Material distributing device

Abstract

The utility model discloses a material distributing device which comprises a feeding mechanism, and the feeding mechanism comprises a discharging channel. The discharging mechanism comprises a discharging assembly, a driver and a material distributing piece, the driver and the material distributing piece are in transmission connection, a plurality of temporary storage cavities are formed in the material distributing piece, the temporary storage cavities are arranged in the first direction and penetrate through the material distributing piece in the second direction, and the driver can drive the material distributing piece to move between the starting station and the discharging station in the first direction; in the process that the material distribution piece moves from the starting station to the discharging station, the multiple temporary storage cavities can communicate with the discharging channel in sequence so that materials in the discharging channel can enter the temporary storage cavities, and the discharging assembly is configured in the mode that when the material distribution piece is located at the discharging station, the discharging assembly can send out the materials in the temporary storage cavities, and when the material distribution piece is located at the discharging station, the materials in the temporary storage cavities can be discharged. The discharging mechanism communicates with the discharging channel, so that multiple materials are sent out at the same time, the production efficiency is improved, and different production requirements can be met.

Description

Technical Field

[0001] The present application relates to the technical field of material separation, and in particular to a material separation device. Background Art

[0002] During lithium-ion battery production, after the battery is filled with liquid, a certain amount of helium is added. A plastic nail is inserted into the battery's filling port, and then a metal sealing cap is placed and laser welded to seal it. The production process involves using a nail insertion machine. The plastic nails are loaded onto a vibrating plate and fed to the machine through a conveyor channel. Typically, the conveyor channel of the vibrating plate can only transport plastic nails one at a time, resulting in low efficiency. If multiple plastic nails need to be produced simultaneously, multiple vibrating plates are required, which takes up a lot of space and is costly. Utility Model Content

[0003] The present application discloses a material dividing device, which can deliver multiple materials at the same time, thereby improving production efficiency, being able to adapt to different production needs, and realizing flexible adjustment of the material discharge volume and the material discharge rhythm.

[0004] In order to achieve the above objectives, the present application discloses a material distribution device, comprising:

[0005] A feeding mechanism, the feeding mechanism comprising a discharge channel;

[0006] The discharging mechanism includes a discharging assembly, a drive connected by a transmission and a material dividing piece, a plurality of temporary storage cavities are provided on the material dividing piece, the plurality of temporary storage cavities are arranged along a first direction, the temporary storage cavities pass through the material dividing piece along a second direction, the second direction is perpendicular to the first direction, the drive can drive the material dividing piece to move between the starting station and the discharging station along the first direction, and in the process of the material dividing piece moving from the starting station to the discharging station, the plurality of temporary storage cavities can be connected with the discharging channel in turn so that the material in the discharging channel can enter each of the temporary storage cavities, and the discharging assembly is configured as follows: when the material dividing piece is located at the discharging station, the discharging assembly can deliver the material in each of the temporary storage cavities.

[0007] In one possible implementation, the discharging assembly includes a fixed frame and a guide groove provided on the fixed frame, the guide groove is arranged along the first direction, the material dividing piece is provided in the guide groove and slides with the guide groove, the guide groove includes a first groove wall, a feed port is provided on the first groove wall, the feed port is connected with the discharging channel, and in the process of the material dividing piece moving from the starting station to the discharging station, the plurality of temporary storage chambers can be connected with the feed port in sequence.

[0008] In one possible implementation, the guide groove also includes a second groove wall, which is arranged opposite to the first groove wall along the second direction, and a plurality of discharge ports are provided on the second groove wall, and the plurality of discharge ports are arranged along the first direction. When the material dividing member is located at the discharge station, the plurality of discharge ports are correspondingly connected to the plurality of temporary storage chambers, so that the discharge component can deliver the material in each temporary storage chamber from the discharge port.

[0009] In one possible implementation, the discharging assembly further includes a blowing member. When the material dividing member is located at the discharging station, the blowing member can be connected to the corresponding multiple temporary storage cavities so that the blowing member can deliver the material in the temporary storage cavity from the discharging port.

[0010] In a possible implementation, a plurality of blowing ports are provided on the first groove wall, the plurality of blowing ports correspond one-to-one with the plurality of discharge ports along the second direction, and the blowing member is connected to the plurality of blowing ports.

[0011] In one possible implementation, the discharge assembly further includes a plurality of air valves, and the plurality of air valves are disposed at the plurality of air ports in a one-to-one correspondence.

[0012] In one possible implementation, the material dividing device further includes a first sensor, and the first sensor is used to detect whether the material in the discharge channel enters each of the temporary storage chambers.

[0013] In one possible implementation, a test channel corresponding to and communicating with the temporary storage cavity is provided on the material dividing member, the first sensor is a photoelectric sensor, and the test light of the photoelectric sensor enters the temporary storage cavity through the test channel.

[0014] In one possible implementation, the temporary storage chamber includes an inlet end and an outlet end, the inlet end is close to the discharge channel, and the first sensor is arranged close to the outlet end to detect whether the end of the material reaches the outlet end.

[0015] In one possible implementation, the material dividing device further includes a second sensor and a third sensor, wherein the second sensor is used to detect whether the material dividing piece is located at the starting position, and the third sensor is used to detect whether the material dividing piece is located at the discharging position.

[0016] In one possible implementation, the discharging mechanism also includes a driving screw, a movable nut and a supporting connecting piece. The driving screw is arranged on the fixed frame along the first direction, the movable nut is provided on the driving screw, the supporting connecting piece connects the material dividing piece and the movable nut, and the output end of the driver is connected to the driving screw.

[0017] In one possible implementation, the discharge channels include multiple, the dividing parts include multiple, and the feed ports include multiple. The multiple feed ports are connected to the multiple discharge channels in a one-to-one correspondence. The multiple dividing parts are corresponding to the multiple feed ports. In the process of each of the dividing parts moving from the starting station to the discharge station, the multiple temporary storage cavities of each of the dividing parts can be connected to the corresponding feed ports in sequence.

[0018] In a possible implementation, the feeding mechanism further includes a screening member, the discharge channel is connected to the screening member, and the screening member is used to screen the material into the discharge channel.

[0019] Compared with the prior art, the present invention has the following advantages:

[0020] In the material distribution device provided in the present application, the feeding mechanism ensures that the material enters the subsequent discharging mechanism through the discharging channel. The driver provides power to move the material distribution member along the first direction, and the multiple temporary storage chambers on the material distribution member are used to temporarily store the materials entering from the discharging channel. The multiple temporary storage chambers are arranged along the first direction and pass through the material distribution member along the second direction. The second direction is perpendicular to the first direction, so that when the material distribution member moves from the starting station to the discharging station along the first direction, each temporary storage chamber can be connected to the discharging channel in sequence, so that each temporary storage chamber stores materials. When the material distribution member moves to the discharging station, the discharging assembly can send out the materials in the temporary storage chamber to complete the entire discharging process. Thus, it is possible to achieve the simultaneous discharge of multiple materials by connecting the discharging mechanism with the discharging channel, thereby improving production efficiency and being able to adapt to different production needs. Compared with the need for multiple feeding mechanisms to discharge multiple materials at the same time, it occupies a small area, has low cost, and realizes flexible adjustment of the discharge amount and discharge rhythm. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 A schematic structural diagram of a material dispensing device provided in an embodiment of the present utility model;

[0023] Figure 2 A schematic structural diagram of a discharging mechanism of a material dispensing device provided in an embodiment of the present utility model;

[0024] Figure 3 A schematic structural diagram showing a feed port of a material distribution device provided in an embodiment of the present utility model;

[0025] Figure 4 for Figure 3 A local enlarged view of point P in the middle;

[0026] Figure 5 A schematic structural diagram showing a material dividing component of a material dividing device provided in an embodiment of the present utility model.

[0027] Description of reference numerals:

[0028] 10-feeding mechanism; 11-screening element; 12-discharging channel; 121-first discharging channel; 122-second discharging channel;

[0029] 20-discharging mechanism; 21-discharging assembly; 212-fixed frame; 213-guide groove; 2131-first groove wall; 21311-feeding port; 213111-first feeding port; 213112-second feeding port; 21312-air blowing port; 2132-second groove wall; 21321-discharging port; 22-driver; 23-discharging member; 231-temporary storage chamber; 232-test channel; 233-first discharging member; 234-second discharging member; 24-driving screw; 25-moving nut; 26-support connecting member;

[0030] 30 - first sensor; 301 - first photoelectric sensor; 302 - second photoelectric sensor; 31 - second sensor; 32 - third sensor. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0032] In this application, the terms "installed," "disposed," "provided with," "connected," and "connected" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0033] Furthermore, the terms "first," "second," etc., are primarily used to distinguish between different devices, elements, or components (which may or may not be of the same type and configuration), and are not intended to indicate or imply the relative importance or quantity of the devices, elements, or components indicated. Unless otherwise specified, "plurality" means two or more.

[0034] During lithium-ion battery production, after the battery is filled with liquid, a certain amount of helium is added. A plastic nail is inserted into the battery's filling port, and then a metal sealing cap is placed and laser welded to seal it. The production process involves using a nail insertion machine. The plastic nails are loaded onto a vibrating plate and fed to the machine through a conveyor channel. Typically, the conveyor channel of the vibrating plate can only transport plastic nails one at a time, resulting in low efficiency. If multiple plastic nails need to be produced simultaneously, multiple vibrating plates are required, which takes up a lot of space and is costly.

[0035] In view of this, some embodiments of the present application provide a material distribution device that can deliver multiple materials at the same time, improve production efficiency, adapt to different production needs, and achieve flexible adjustment of the discharge volume and discharge rhythm.

[0036] The present application is described in detail below through specific embodiments:

[0037] The material distribution device of the embodiment of the present application is as follows Figure 1-5 As shown, a material distribution device includes:

[0038] The feeding mechanism 10 includes a discharge channel 12;

[0039] The discharging mechanism 20 includes a discharging component 21, a drive 22 connected by a transmission and a material dividing piece 23. A plurality of temporary storage chambers 231 are provided on the material dividing piece 23. The plurality of temporary storage chambers 231 are arranged along a first direction. The temporary storage chambers 231 pass through the material dividing piece 23 along a second direction. The second direction is perpendicular to the first direction. The drive 22 can drive the material dividing piece 23 to move between the starting station and the discharging station along the first direction. In the process of the material dividing piece 23 moving from the starting station to the discharging station, the plurality of temporary storage chambers 231 can be connected with the discharging channel 12 in sequence so that the material in the discharging channel 12 can enter each temporary storage chamber 231. The discharging component 21 is configured as follows: when the material dividing piece 23 is located at the discharging station, the discharging component 21 can deliver the material in each temporary storage chamber 231.

[0040] In the material dividing device provided in the embodiment of the present application, the feeding mechanism 10 ensures that the material enters the subsequent discharging mechanism 20 through the discharging channel 12. The driver 22 provides power to move the dividing member 23 along the first direction. The multiple temporary storage chambers 231 on the dividing member 23 are used to temporarily store the material entering from the discharging channel 12. The multiple temporary storage chambers 231 are arranged along the first direction and pass through the dividing member 23 along the second direction. The second direction is perpendicular to the first direction, so that when the dividing member 23 moves from the starting station to the discharging station along the first direction, each temporary storage chamber 231 can be connected with the discharging channel 12 in turn, so that materials are stored in each temporary storage chamber 231. When the dividing member 23 moves to the discharging station, the discharging assembly 21 can deliver the material in the temporary storage chamber 231 to complete the entire discharging process. In this way, multiple materials can be delivered at the same time, which improves production efficiency and can adapt to different production needs. Compared with the need for multiple feeding mechanisms to deliver multiple materials at the same time, it occupies a small area and has low costs, and can realize flexible adjustment of the discharge volume and discharge rhythm.

[0041] Specifically, the feeding mechanism 10 further includes a screening element 11 and a discharge channel 12 connected to the screening element 11 . The screening element 11 is used to screen the material into the discharge channel 12 .

[0042] It should be explained that the screening member 11 can be a screw conveyor, a vibrating plate, or a rolling screen, etc. In this embodiment, the screening member 11 takes a vibrating plate as an example. The vibrating plate is mainly powered by a pulse electromagnet. The electromagnetic force generated by the pulse electromagnet vibrates the hopper, causing the material in the hopper to continuously roll and move in the hopper, so that the material continuously rises forward along the spiral track in the hopper and is gradually screened out until it reaches the discharge channel 12 and enters the temporary storage cavity 231 in the material dividing member 23 through the discharge channel 12. In this embodiment, the material is taken as an example of plastic nails. In other embodiments, the material can also be other parts.

[0043] The first direction is Figure 1 The direction indicated by the arrow X in the middle, the second direction is Figure 1 The direction indicated by arrow Y.

[0044] Specifically, if Figure 2 and Figure 3 As shown, the discharge assembly 21 includes a fixed frame 212 and a guide groove 213 provided on the fixed frame 212, the guide groove 213 is arranged along the first direction, the dividing piece 23 is provided in the guide groove 213 and slides with the guide groove 213, the guide groove 213 includes a first groove wall 2131, and the first groove wall 2131 is provided with a feed port 21311, the feed port 21311 is connected to the discharge channel 12, and in the process of the dividing piece 23 moving from the starting station to the discharge station, a plurality of temporary storage chambers 231 can be connected to the feed port 21311 in sequence.

[0045] The dividing member 23 is disposed within the guide groove 213 and slidably engages with the guide groove 213. The guide groove 213 provides stable support and guidance for the dividing member 23, preventing the dividing member 23 from deflecting or shaking during movement along the first direction. This allows the temporary storage cavity 231 on the dividing member 23 to be accurately aligned with the feed port 21311, ensuring that the rubber nails can smoothly enter the temporary storage cavity 231 from the discharge channel 12, thereby improving the accuracy of feeding. During the movement of the dividing member 23, the multiple temporary storage cavities 231 are sequentially connected to the feed port 21311. The feed port 21311 is disposed on the first groove wall 2131 of the guide groove 213 and is connected to the discharge channel 12, making entry from the discharge channel 12 into the temporary storage cavity 231 more stable and reliable.

[0046] In other embodiments, the temporary storage cavity 231 on the material dividing member 23 may be directly connected to the discharge channel 12 during the movement of the material dividing member 23 .

[0047] Furthermore, if Figure 2 and Figure 3 As shown, the guide groove 213 also includes a second groove wall 2132, and the second groove wall 2132 is arranged opposite to the first groove wall 2131 along the second direction. A plurality of discharge ports 21321 are provided on the second groove wall 2132, and the plurality of discharge ports 21321 are arranged along the first direction. When the dividing member 23 is located at the discharge station, the plurality of discharge ports 21321 are correspondingly connected to the plurality of temporary storage chambers 231, so that the discharge component 21 can deliver the material in each temporary storage chamber 231 from the discharge port 21321.

[0048] The second groove wall 2132 is arranged opposite to the first groove wall 2131, which further enhances the structural stability of the guide groove 213 and reduces the shaking and deviation of the dividing piece 23. The discharge port 21321 on the second groove wall 2132 is correspondingly connected to the temporary storage cavity 231 on the dividing piece 23, ensuring the accuracy of the discharge. When the dividing piece 23 is located at the discharge station, the material in each temporary storage cavity 231 can be accurately delivered through the corresponding discharge port 21321, ensuring the reliability of the discharge process.

[0049] There are many ways to deliver the materials in each temporary storage cavity 231 on the dividing member 23, such as mechanical pushing, air flow blowing, etc. In one possible embodiment, the discharge component 21 also includes a blowing member. When the dividing member 23 is located at the discharge station, the blowing member can be connected to the multiple temporary storage cavities 231 so that the blowing member can deliver the material in the temporary storage cavity 231 from the discharge port 21321.

[0050] When the material separator 23 reaches the discharge station, the blowing element can quickly blow out the material in the temporary storage chamber 231. Compared with traditional mechanical methods, the air blowing discharge method has a faster response speed, greatly shortening the discharge time and improving production efficiency. At the same time, the blowing element can achieve precise control of the material by adjusting the direction and force of the airflow. The blowing discharge method does not directly contact the material, avoiding damage and contamination to the material caused by mechanical friction or collision. The blowing element is generally simple in structure, compact in size, and takes up little space.

[0051] Furthermore, if Figure 2 As shown, in a possible implementation, a plurality of blowing ports 21312 are provided on the first groove wall 2131 , the plurality of blowing ports 21312 correspond one-to-one to the plurality of discharge ports 21321 along the second direction, and the blowing member is connected to the plurality of blowing ports 21312 .

[0052] The multiple air blowing ports 21312 are matched one-to-one with the multiple discharge ports 21321. When the material dividing member 23 is located at the discharge station, the air blowing ports 21312, the temporary storage chamber 231, and the discharge ports 21321 are connected. The airflow direction of each air blowing port 21312 can be more accurately directed to the corresponding discharge port 21321, which can provide a stronger airflow force during discharge, so that the material is sent out from the temporary storage chamber 231 through the discharge port 21321 more quickly, thereby improving the efficiency and speed of discharge and meeting the requirements of efficient production. The material can be discharged in a predetermined direction.

[0053] In another possible implementation, a single blowing port may also be provided on the first groove wall 2131, and the blowing port may be provided as a long hole structure. The projection of the blowing port on the first groove wall 2131 along the second direction may cover multiple discharge ports 21321, and the air flow passes through the blowing port to blow out the material in the temporary storage cavity 231 at the same time.

[0054] In this embodiment, the discharge assembly 21 further includes a plurality of air valves, and the plurality of air valves are disposed at the plurality of blowing ports 21312 in a one-to-one correspondence.

[0055] Each air valve can independently control the opening and closing of the airflow and the size of the airflow of the corresponding blowing port 21312. Therefore, the discharge of materials at different positions can be selectively opened or closed according to actual needs. At the same time, it can also ensure that the airflow of each blowing port 21312 acts independently on the corresponding temporary storage chamber 231, reducing the mutual influence between the airflows and improving the stability and reliability of the discharge. If a temporary storage chamber 231 is blocked or other abnormal conditions occur during the discharge process, the air valve at that position can be closed separately for troubleshooting and processing without affecting the normal discharge of other temporary storage chambers 231.

[0056] Of course, in other embodiments, multiple air blowing ports 21312 may be directly connected to an air source, and the blowing and stopping of the multiple air blowing ports 21312 may be controlled by simultaneously opening and closing the air source.

[0057] In this embodiment, Figure 2 As shown, the material distributing device further includes a first sensor 30 , which is used to detect whether the material in the discharge channel 12 enters each temporary storage cavity 231 .

[0058] The first sensor 30 can monitor in real time whether the material in the discharge channel 12 enters the temporary storage chamber 231, so that it can timely detect whether the material enters the temporary storage chamber 231 normally, avoid problems in the subsequent discharge link due to the failure of the material to enter or abnormal entry, and ensure the accuracy of the material distribution process. When the sensor detects that the material has not entered the temporary storage chamber 231, it can promptly feedback to the control system so that corresponding adjustment measures can be taken.

[0059] Specifically, the first sensor 30 may be a photoelectric sensor, a laser sensor, or an ultrasonic sensor, etc., which is not limited here. For example, in this embodiment, Figure 5 As shown, the first sensor 30 is a photoelectric sensor. The material dividing member 23 is provided with a test channel 232 corresponding to and communicating with the temporary storage cavity 231 . The test light of the photoelectric sensor enters the temporary storage cavity 231 through the test channel 232 .

[0060] The test light of the photoelectric sensor enters the temporary storage cavity 231 through the test channel 232 which corresponds to and is connected to the temporary storage cavity 231 one by one, and can directly detect whether there is material in the temporary storage cavity 231. This detection method can provide more accurate detection results and avoid errors caused by external interference or indirect detection. Each temporary storage cavity 231 has a corresponding test channel 232, and the photoelectric sensor can perform independent detection on each temporary storage cavity 231, so as to ensure that the material in each temporary storage cavity 231 can be accurately detected, thereby improving the accuracy and reliability of material separation.

[0061] In order to further improve the accuracy of the material entering the temporary storage chamber 231, in this embodiment, the temporary storage chamber 231 includes an inlet end and an outlet end, the inlet end is close to the discharge channel 12, and the first sensor 30 is set close to the outlet end to detect whether the end of the material reaches the outlet end. Figure 5 As shown, when the first sensor 30 is a photoelectric sensor, the testing channel 232 on the material dividing member 23 is correspondingly arranged on one side of the outlet end of the material dividing member 23 .

[0062] The first sensor 30 is arranged close to the outlet end of the temporary storage chamber 231. The material will be detected only when it is actually close to the discharge position, which reduces the misjudgment caused by the material shaking or briefly staying in other positions in the temporary storage chamber 231. It can directly determine whether the position of the material in the temporary storage chamber 231 meets the discharge requirements, thereby ensuring the accuracy and reliability of the discharge operation and improving the accuracy of the detection.

[0063] Of course, in other embodiments, the first sensor 30 may also be disposed near the inlet end or the middle of the temporary storage chamber 231 .

[0064] Furthermore, if Figure 1 As shown, the discharging mechanism 20 further includes a second sensor 31 and a third sensor 32. The second sensor 31 is used to detect whether the material dividing member 23 is located at the starting position, and the second sensor 31 is used to detect whether the material dividing member 23 is located at the discharging position. The second sensor 31 and the third sensor 32 can be photoelectric sensors, laser sensors, ultrasonic sensors, etc., which are not limited here. When the second sensor 31 and the third sensor 32 are photoelectric sensors, the second sensor 31 and the third sensor 32 are installed on the fixing frame 212. The test light of the second sensor 31 and the third sensor 32 passes through the guide groove 213 and corresponds to the material dividing member 23.

[0065] The second sensor 31 and the third sensor 32 can accurately determine the position of the material dividing member 23, and can precisely control the movement of the material dividing member 23 between the starting position and the discharge position, ensuring that the material dividing member 23 performs feeding and discharging operations at the correct position, thereby improving the accuracy and reliability of the entire discharge mechanism 20. This can prevent the material dividing member 23 from operating at the wrong position and prevent the material dividing member 23 from discharging before reaching the discharge position, which may cause the material to be unable to be delivered normally or cause confusion.

[0066] In one possible implementation, Figure 1 As shown, the discharging mechanism 20 also includes a driving screw 24, a movable nut 25 and a supporting connecting member 26. The driving screw 24 is arranged on the fixed frame 212 along the first direction, the movable nut 25 is provided on the driving screw 24, the supporting connecting member 26 connects the dividing piece 23 and the movable nut 25, and the output end of the driver 22 is connected to the driving screw 24.

[0067] The driver 22 drives the driving screw 24 to rotate so that the moving nut 25 moves on the driving screw 24. The material dividing piece 23 is connected to the moving nut 25 through the supporting connector 26, so that the material dividing piece 23 can accurately move along the predetermined first direction under the action of the driver 22, avoiding deviation or irregular movement, thereby ensuring that the temporary storage chamber 231 can be accurately connected with the feed port 21311 and the discharge port 21321 in sequence, thereby improving the accuracy of material distribution. The cooperation between the moving nut 25 and the driving screw 24 makes the movement of the material dividing piece 23 more stable, ensuring that the material dividing piece 23 maintains a stable posture during the movement, which is conducive to the stable storage and transportation of materials in the temporary storage chamber 231. The supporting connector 26 can be adjusted according to actual needs to ensure that the installation position of the driving screw 24 and the moving nut 25 is accurate and realizes a reasonable layout of the structure.

[0068] In this embodiment, the driver 22 can be driven by a motor, pneumatically or hydraulically, etc., which is not limited here. In other possible implementations, the discharging mechanism 20 can also include a guide rail and a slider. The output end of the driver 22 is connected to the slider, and the slider slides with the guide rail. The support connecting member 26 is connected to the slider to realize the reciprocating motion of the material dividing member 23 along the first direction.

[0069] Furthermore, the discharge channels 12 include multiple, the dividing parts 23 include multiple, the feed ports 21311 include multiple, the multiple feed ports 21311 are connected to the multiple discharge channels 12 one by one, and the multiple dividing parts 23 are correspondingly arranged to the multiple feed ports 21311. In the process of each dividing part 23 moving from the starting station to the discharge station, the multiple temporary storage cavities 231 of each dividing part 23 can be connected to the corresponding feed ports 21311 in sequence.

[0070] The one-to-one correspondence between multiple discharge channels 12, multiple dividing parts 23 and multiple feed ports 21311 can realize simultaneous material dividing operations. Different discharge channels 12 can simultaneously transport materials to corresponding dividing parts 23. More materials can be stored in the temporary storage chambers 231 of multiple dividing parts 23, which improves the material processing speed, meets the needs of large-scale production, and improves production efficiency.

[0071] For example, Figure 1 As shown, the discharge channel 12 includes a first discharge channel 121 and a second discharge channel 122. Figure 3 and Figure 4As shown, the feed port 21311 includes a first feed port 213111 and a second feed port 213112, the first discharge channel 121 is connected to the first feed port 213111, and the second discharge channel 122 is connected to the second feed port 213112, the dividing piece 23 includes a first dividing piece 233 and a second dividing piece 234, the first dividing piece 233 and the second dividing piece 234 are abutted along the first direction and are located in the guide groove 213, the first dividing piece 233 is corresponding to the first feed port 213111, and the second dividing piece 234 is corresponding to the second feed port 213112. In the process of the first dividing piece 233 moving from the starting station to the discharge station, the second dividing piece 234 is connected to the second feed port 213112. Each temporary storage cavity 231 of a material dividing piece 233 can be connected with the first discharge channel 121 through the first feed port 213111 in sequence. During the process of the second material dividing piece 234 moving from the starting station to the discharge station, each temporary storage cavity 231 of the second material dividing piece 234 can be connected with the second discharge channel 122 through the second feed port 213112 in sequence. Correspondingly, the first sensor 30 includes two, namely the first photoelectric sensor 301 and the second photoelectric sensor 302. The first photoelectric sensor 301 is arranged corresponding to the test channel 232 of the first material dividing piece 233, and the second photoelectric sensor 302 is arranged corresponding to the test channel 232 of the second material dividing piece 234.

[0072] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A material distribution device, characterized in that: include: A feeding mechanism (10), wherein the feeding mechanism (10) includes a discharge channel (12); The discharging mechanism (20) comprises a discharging assembly (21), a drive (22) and a material dividing member (23) connected in a transmission manner, wherein a plurality of temporary storage cavities (231) are arranged in a first direction, and the temporary storage cavities (231) pass through the material dividing member (23) in a second direction, wherein the second direction is perpendicular to the first direction, and the drive (22) can drive the material dividing member (23) in the first direction to start the work. The discharging component (21) is configured to move between the starting position and the discharging position, and during the movement of the material dividing member (23) from the starting position to the discharging position, the plurality of temporary storage chambers (231) can be connected with the discharging channel (12) in sequence, so that the material in the discharging channel (12) can enter each of the temporary storage chambers (231), and the discharging component (21) is configured to: when the material dividing member (23) is located at the discharging position, the discharging component (21) can deliver the material in each of the temporary storage chambers (231).

2. The material distribution device according to claim 1, characterized in that: The discharging assembly (21) includes a fixed frame (212) and a guide groove (213) provided on the fixed frame (212), the guide groove (213) is arranged along the first direction, the dividing member (23) is provided in the guide groove (213) and slidably cooperates with the guide groove (213), the guide groove (213) includes a first groove wall (2131), a feed port (21311) is provided on the first groove wall (2131), the feed port (21311) is communicated with the discharging channel (12), and during the process of the dividing member (23) moving from the starting station to the discharging station, the plurality of temporary storage chambers (231) can be communicated with the feed port (21311) in sequence.

3. The material distribution device according to claim 2, characterized in that: The guide groove (213) further includes a second groove wall (2132), the second groove wall (2132) and the first groove wall (2131) are arranged relative to each other along the second direction, and a plurality of discharge ports (21321) are provided on the second groove wall (2132), and the plurality of discharge ports (21321) are arranged along the first direction. When the material dividing member (23) is located at the discharge station, the plurality of discharge ports (21321) are correspondingly connected to the plurality of temporary storage chambers (231), so that the discharge assembly (21) can deliver the material in each temporary storage chamber (231) from the discharge port (21321).

4. The material distribution device according to claim 3, characterized in that: The discharge assembly (21) further includes a blowing member. When the material dividing member (23) is located at the discharge station, the blowing member can be connected to the plurality of temporary storage cavities (231) so that the blowing member can deliver the material in the temporary storage cavity (231) from the discharge port (21321).

5. The material distribution device according to claim 4, characterized in that: A plurality of air blowing ports (21312) are provided on the first groove wall (2131), the plurality of air blowing ports (21312) correspond one-to-one with the plurality of discharge ports (21321) along the second direction, and the air blowing member is in communication with the plurality of air blowing ports (21312).

6. The material distributing device according to claim 1, characterized in that: The material distribution device further comprises a first sensor (30), wherein the first sensor (30) is used to detect whether the material in the discharge channel (12) enters each of the temporary storage chambers (231).

7. The material distributing device according to claim 6, characterized in that: The material dividing member (23) is provided with a test channel (232) corresponding to and communicating with the temporary storage chamber (231). The first sensor (30) is a photoelectric sensor. The test light of the photoelectric sensor enters the temporary storage chamber (231) through the test channel (232). The temporary storage chamber (231) includes an inlet end and an outlet end. The inlet end is close to the discharge channel (12). The first sensor (30) is provided close to the outlet end to detect whether the end of the material reaches the outlet end. And / or the material dividing device further includes a second sensor (31) and a third sensor (32), wherein the second sensor (31) is used to detect whether the material dividing piece (23) is located at the starting position, and the second sensor (31) is used to detect whether the material dividing piece (23) is located at the discharging position.

8. The material distribution device according to claim 2, characterized in that: The discharging mechanism (20) further comprises a driving screw (24), a movable nut (25) and a supporting connecting piece (26); the driving screw (24) is arranged on the fixed frame (212) along the first direction; the movable nut (25) is provided on the driving screw (24); the supporting connecting piece (26) connects the material dividing piece (23) and the movable nut (25); and the output end of the driver (22) is connected to the driving screw (24).

9. The material distributing device according to claim 2, characterized in that: The discharging channels (12) include a plurality of the material dividing members (23), and the feed ports (21311) include a plurality of the material dividing members. The plurality of the material feeding ports (21311) are connected to the plurality of the discharging channels (12) in a one-to-one correspondence. The plurality of the material dividing members (23) are correspondingly arranged to the plurality of the material feeding ports (21311). In the process of each of the material dividing members (23) moving from the starting station to the discharging station, the plurality of the temporary storage chambers (231) of each of the material dividing members (23) can be connected to the corresponding material feeding ports (21311) in sequence.

10. The material distributing device according to claim 1, characterized in that: The feeding mechanism (10) further comprises a screening member (11), the discharge channel (12) being connected to the screening member (11), and the screening member (11) being used to screen the material to the discharge channel (12).

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