Receiving and arranging mechanism

Abstract

The embodiment of the utility model provides a material collecting and arranging mechanism which comprises a material containing device, a sensing element and a driving device, the material containing device is used for bearing a plurality of stacked materials, the driving device is connected with the material containing device, the sensing element is used for sensing the height of the materials in the material containing device, and the driving device is used for driving the material containing device to rotate. The sensing element is arranged in the material containing device and is in communication connection with the driving device, and the driving device drives the material containing device to move in the preset direction under the condition that the sensing element senses that the height of the materials in the material containing device reaches the preset height, so that the stacked materials are vibrated and spread. By means of the arrangement, when the height of the material piece in the material containing device is large, the driving device drives the material containing device to move in the preset direction, the material piece vibrates under the inertia effect and falls from the high position to the low position, the flatness of the material piece is improved, the space in the material containing device is fully utilized, and the space utilization rate of the material containing device is improved.

Description

Technical Field

[0001] The present application belongs to the technical field, and specifically relates to a material receiving and sorting mechanism. Background Art

[0002] In the prior art, a material receiving device such as a material receiving box or a trolley that can accommodate multiple materials is usually used to store the materials. However, since the position of the material receiving device is fixed, the unloading position of each material is fixed. When multiple materials enter the material receiving device, the multiple materials form a triangular pile shape, occupying only part of the space in the material receiving device, resulting in reduced space utilization in the material receiving device. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a material collection and sorting mechanism that can solve the problem of low space utilization in the material storage device in the related art.

[0004] The embodiment of the present application provides a material collection and sorting mechanism, comprising: a material storage device, a sensing element and a driving device, wherein the material storage device is used to carry a plurality of stacked materials, the driving device is connected to the material storage device, the sensing element is used to sense the height of the materials in the material storage device, and the sensing element is in communication connection with the driving device.

[0005] When the sensing element senses that the height of the material pieces in the material containing device reaches a preset height, the driving device drives the material containing device to move in a preset direction, so that the stacked multiple material pieces vibrate and spread out.

[0006] In the embodiment of the present application, the material collecting and sorting mechanism is capable of driving the material holding device to move in a preset direction when the height of the materials in the material holding device is relatively large by setting a sensing element and a driving device. Then, the materials in the material holding device vibrate under the action of inertia, causing the stacked materials to move from a higher position to a lower position, thereby spreading out the multiple stacked materials, improving the flatness of the materials, making full use of the space in the material holding device, and improving the space utilization rate of the material holding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 It is a structural schematic diagram of a material collecting and sorting mechanism when a material unloading device takes materials according to an embodiment of the present application;

[0008] Figure 2 It is a structural schematic diagram of a material collecting and sorting mechanism when a material unloading device discharges materials according to an embodiment of the present application;

[0009] Figure 3 is a schematic diagram of the arrangement of materials in the material holding device disclosed in the embodiment of the present application;

[0010] Figure 4It is an exploded view of the material receiving and sorting mechanism disclosed in the embodiment of the present application;

[0011] Figure 5 is a cross-sectional view of the material receiving and sorting mechanism disclosed in the embodiment of the present application;

[0012] Figure 6 is a top view of the material receiving and arranging mechanism disclosed in the embodiment of the present application when the material containing device collides with the first impact member;

[0013] Figure 7 yes Figure 6 Sectional view at MM;

[0014] Figure 8 is a top view of the material collecting and sorting mechanism disclosed in the embodiment of the present application when the material containing device impacts the second impact member;

[0015] Fig. 9 yes Figure 8 Cross-sectional view at NN in the figure.

[0016] Description of reference numerals:

[0017] 100-Support platform,

[0018] 200-material holding device, 210-strip hole,

[0019] 300-sensing element, 310-carrying part,

[0020] 400-Drive device,

[0021] 500-impact structure, 510-first impact member, 520-second impact member, 501-impact pad,

[0022] A-first direction, B-second direction, C-third direction,

[0023] 600-carrying plate, 610-positioning structure, 611-positioning protrusion, 612-limiting plate,

[0024] 710-slide rail, 720-slider,

[0025] 800-Materials,

[0026] 910-assembly device, 920-unloading device. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0028] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0029] The material receiving and sorting mechanism provided in the embodiment of the present application is described in detail below through specific embodiments and their application scenarios in combination with the accompanying drawings.

[0030] Please refer to Figure 1-Figure 9 The material receiving and sorting mechanism disclosed in the embodiment of the present application includes a material storage device 200, a sensing element 300 and a driving device 400, wherein the material storage device 200 is used to carry a plurality of stacked materials 800, and the materials 800 can be electronic products produced by an industrial production line. The embodiment of the present application does not limit the specific type of the materials 800, and the reference Figure 3 In the structure shown, a plurality of stacked materials 800 form a shape similar to a triangular pile; the sensing element 300 is used to sense the height of the materials 800 in the material containing device 200; and the driving device 400 is used to drive the material containing device 200 to move.

[0031] Optionally, the material holding device 200 may be a material holding box, a material holding box, or the like. The material holding device 200 may be a rectangular structure, a cylindrical structure, or the like. The embodiment of the present application does not limit the specific structure of the material holding device 200.

[0032] The sensing element 300 may be disposed inside the material container 200 or outside the material container 200. Optionally, the sensing element 300 may be a photoelectric sensor. Further, the sensing element 300 may include a laser transmitter and a laser receiver. The laser transmitter and the laser receiver are disposed opposite to each other and both are located at positions corresponding to a preset height. The light emitted by the laser transmitter can be received by the laser receiver. When the height of the material 800 in the material container 200 reaches the preset height, the material 800 blocks the light emitted by the laser transmitter. At this time, the laser receiver cannot receive the light. Therefore, whether the material 800 reaches the preset height is reflected by whether the laser receiver can receive the light. Alternatively, when the height of the material 800 in the material container 200 reaches the preset height, the light emitted by the sensing element 300 is blocked by the material 800 and reflected back to the sensing element 300. Therefore, whether the material 800 reaches the preset height is reflected by whether the sensing element 300 receives the reflected light.

[0033] Specifically, the driving device 400 is connected to the material storage device 200, and the driving device 400 can drive the material storage device 200 to move. Optionally, the driving device 400 can be a driving member that can generate linear displacement, such as an electric cylinder, a linear module, etc. Moreover, the sensing element 300 is connected to the driving device 400 for communication. When the sensing element 300 senses that the height of the material 800 in the material storage device 200 reaches a preset height, the driving device 400 drives the material storage device 200 to move in a preset direction, so that the stacked multiple material 800 vibrates and spreads out.

[0034] It should be noted that the user can set the preset height as needed, and the preset height is not a fixed height value.

[0035] Optionally, the material collecting and sorting mechanism may further include a control device, which may be a single chip microcomputer, a PLC (Programmable Logic Controller), etc. The control device is respectively communicated with the sensing element 300 and the driving device 400. When the sensing element 300 senses that the height of the material 800 reaches a preset height, the control device controls the driving device 400 to operate, and the driving device 400 drives the material containing device 200 to move, so that the stacked multiple material pieces 800 vibrate and spread out.

[0036] In the embodiment of the present application, the material collecting and sorting mechanism is capable of driving the material holding device 200 to move in a preset direction when the height of the material pieces 800 in the material holding device 200 is relatively large by providing a sensing element 300 and a driving device 400. Then, the material pieces 800 in the material holding device 200 vibrate under the action of inertia, causing the stacked material pieces 800 to move from a higher position to a lower position, thereby spreading out the multiple stacked material pieces 800, improving the flatness of the material pieces 800, making full use of the space in the material holding device 200, and improving the space utilization rate of the material holding device 200.

[0037] In this embodiment, the material holding device 200 is a rectangular parallelepiped structure. Optionally, the preset direction may be a length direction or a width direction of the rectangular parallelepiped structure.

[0038] In an alternative embodiment, reference Figure 1 and Figure 2As shown, the material collection and sorting mechanism also includes a support platform 100, a material storage device 200 is slidably disposed on the support platform 100, a sensing element 300 is disposed on the support platform 100, and the sensing element 300 is located outside the material storage device 200, the material storage device 200 is provided with a strip hole 210, the strip hole 210 extends along a preset direction, and the sensing light of the sensing element 300 can be injected into the material storage device 200 through the strip hole 210 to sense the height of the material piece 800. Optionally, the support platform 100 can be a support plate, the support plate is provided with a bearing 310, the sensing element 300 is disposed on the top of the bearing 310, and the sensing element 300 and the strip hole 210 both correspond to the preset height of the material storage device 200.

[0039] With this embodiment, the sensing light of the sensing element 300 can be emitted into the material containing device 200 through the strip hole 210. When the height of the material 800 reaches a preset height, the material 800 will block the sensing light and affect the sensing effect of the sensing element 300. When the sensing element 300 cannot sense the sensing light, it means that the material 800 has reached the preset height. At this time, the driving device 400 drives the material containing device 200 to move so that the material 800 is vibrated and flattened.

[0040] Moreover, the sensing element 300 is arranged outside the material containing device 200, which is convenient for installing the sensing element 300. In addition, by providing the strip hole 210, during the movement of the material containing device 200, it is ensured that the sensing light of the sensing element 300 can also continuously enter the material containing device 200, so that the sensing element 300 can continuously sense the height of the material 800, and it is convenient to continuously control the driving device 400 according to the sensing situation of the sensing element 300.

[0041] For a material 800 with a smaller volume, the material receiving device 200 can be driven by the driving device 400 to move, thereby achieving vibration paving of the material 800. For a material 800 with a larger volume, it is difficult for the material 800 in the material receiving device 200 to vibrate under the action of inertia. Fig. 9 As shown, the material collection and sorting mechanism further includes a support platform 100 and an impact structure 500. The support platform 100 serves as a basic component of the material storage device 200, the driving device 400 and the sensing element 300. The material storage device 200 can be slidably arranged on the support platform 100, and the driving device 400 can drive the material storage device 200 to move relative to the support platform 100; the impact structure 500 is arranged on the support platform 100, and the impact structure 500 can be impacted by the material storage device 200. Optionally, the impact structure 500 can be directly arranged on the support platform 100, or indirectly arranged on the support platform 100. When the material storage device 200 moves in a preset direction, the material storage device 200 can impact the impact structure 500, so that the stacked multiple material pieces 800 vibrate and spread out.

[0042] In this way, under the action of impact, the material 800 is subjected to a greater vibration force. For the material 800 with a larger volume, it is easier to shake and move from a higher position to a lower position, which is more conducive to spreading the material 800, further improving the flatness of the material 800, making full use of the space in the material holding device 200, and improving the space utilization rate of the material holding device 200.

[0043] Optionally, the support platform 100 may be a support plate, the support plate is provided with a strip opening, the strip opening extends along a preset direction, and the impact structure 500 is provided at the edge of the strip opening, Figure 5 As shown, the material receiving device 200 is located above the support plate, and the driving device 400 is located below the support plate. In this way, the material receiving device 200 can impact the impact structure 500 located at the edge of the strip-shaped opening.

[0044] In an optional embodiment, the number of the impact structure 500 is one.

[0045] In another embodiment, reference Figure 7 and Fig. 9 As shown, there are at least two impact structures 500, including a first impact member 510 and a second impact member 520. The first impact member 510 and the second impact member 520 are respectively located on both sides of the container device 200 along a preset direction. When the container device 200 moves along a first direction A, the container device 200 can impact the first impact member 510; when the container device 200 moves along a second direction B, the container device 200 can impact the second impact member 520. The first direction A and the second direction B are opposite, and both are parallel to the preset directions.

[0046] Optionally, the first impact member 510 and the second impact member 520 are respectively located at two opposite edges of the strip opening along a preset direction. Figure 7 As shown, when the container device 200 impacts the first impact member 510, the distance between the container device 200 and the edge of the carrying platform is D1; Fig. 9 As shown, when the container device 200 impacts the second impact member 520 , the distance between the container device 200 and the edge of the carrying platform is D2 , so the difference between D2 and D1 is the movement stroke of the container device 200 .

[0047] By adopting this embodiment, by setting the first impact member 510 and the second impact member 520, the material holding device 200 can be impacted during the movement in different directions, so that the material 800 can withstand the vibration force at different positions, which is more conducive to the vibration and flattening of the material 800, further improving the flatness of the material 800, further fully utilizing the space in the material holding device 200, and improving the space utilization rate of the material holding device 200.

[0048] In an optional embodiment, the impact structure 500 may include only one impact pad 501. The impact pad 501 may be made of rubber, plastic, TPU material, etc., and the impact pad 501 has a certain buffering effect. Optionally, the first impact member 510 and the second impact member 520 each include one impact pad 501.

[0049] In another embodiment, reference Figure 6 As shown, the impact structure 500 includes at least two impact pads 501, and the at least two impact pads 501 are arranged at intervals along the third direction C, the third direction C intersects with the preset direction, and the third direction C is parallel to the support surface of the support platform 100, and the material holding device 200 can simultaneously impact at least two impact pads 501. Optionally, the third direction C is perpendicular to the first direction A and the second direction B respectively; the first impact member 510 and the second impact member 520 each include at least two impact pads 501.

[0050] Each impact structure 500 includes at least two impact pads 501, which can make different positions of the material holding device 200 impact different impact pads 501 respectively, which is beneficial to increase the impact force and vibration force, and is more conducive to the vibration and flattening of the material 800; at the same time, relying on the buffering effect of the impact pad 501, the material holding device 200 is prevented from being damaged by impact.

[0051] In the solution of the present application, the material collecting and sorting mechanism also includes a carrier plate 600, which is used to carry the material storage device 200. The material storage device 200 is arranged on the carrier plate 600, and the driving device 400 is connected to the material storage device 200 through the carrier plate 600. In addition, the carrier plate 600 is provided with a positioning structure 610, and the carrier plate 600 positions the material storage device 200 through the positioning structure 610, so that the material storage device 200 is fixed relative to the carrier plate 600, that is, the carrier plate 600 drives the material storage device 200 to move in a preset direction. Optionally, the positioning structure 610 can be a positioning block, a positioning bar or other structures. The embodiment of the present application does not limit the specific structure of the positioning structure 610, and the positioning structure 610 can be used to achieve relative fixation of the material storage device 200 and the carrier plate 600.

[0052] By providing the carrying plate 600 , the material receiving device 200 does not need to be directly connected to the driving device 400 . When the material receiving device 200 is full, it is convenient to replace it with another empty material receiving device 200 to continue the material collecting and sorting operation.

[0053] Optionally, the material collecting and sorting mechanism also includes a supporting platform 100, which can be a supporting plate. The supporting platform 100 is provided with a strip opening, which extends along a preset direction. The supporting plate 600 can be slidably arranged at the strip opening, and the driving device 400 can drive the supporting plate 600 to drive the material holding device 200 to move relative to the supporting platform 100.

[0054] When the driving device 400 drives the carrying plate 600 to drive the material container 200 to move in a preset direction, the carrying plate 600 can collide with the impact structure 500. In other words, the material container 200 does not directly collide with the impact structure 500, but the impact is achieved through the carrying plate 600, so that the material container 200 is prevented from being directly damaged by the collision, and the material 800 in the material container 200 can be ensured to withstand the vibration force.

[0055] Of course, in other embodiments, the material collecting and sorting mechanism may not be provided with the supporting plate 600 , and the driving device 400 directly drives the material containing device 200 to move along a preset direction, and the material containing device 200 directly collides with the impact structure 500 .

[0056] In a further embodiment, the positioning structure 610 includes a positioning protrusion 611, the positioning protrusion 611 is arranged on the surface of the carrier plate 600, a positioning groove is arranged at the bottom of the material holding device 200, the positioning protrusion 611 extends into the positioning groove, and the positioning protrusion 611 is positioned and matched with the positioning groove. Optionally, the positioning protrusion 611 can be a positioning block, a positioning column or other structures, and the embodiment of the present application does not limit the specific structure of the positioning protrusion 611, the positioning protrusion 611 can be an integrated structure with the carrier plate 600, and the two can also be a split structure; the structure of the positioning protrusion 611 is the same as that of the positioning groove, and the surface of the positioning protrusion 611 contacts the groove wall surface of the positioning groove.

[0057] With this embodiment, the positioning protrusions 611 and the positioning grooves are used to position the supporting plate 600 to restrict the movement of the material receiving device 200 in different directions, which is more conducive to fixing the material receiving device 200 relative to the supporting plate 600.

[0058] Optionally, the number of the positioning protrusion 611 and the number of the positioning groove can both be one; or, Figure 4 As shown, the number of positioning protrusions 611 and positioning grooves is at least two, and the positioning protrusions 611 correspond to the positioning grooves one by one. The positioning protrusions 611 are arranged at intervals along the third direction C, and the third direction C is parallel to the plane where the supporting plate 600 is located, and the third direction C is perpendicular to the preset direction. In this way, through multiple groups of matching positioning protrusions 611 and positioning grooves, the supporting plate 600 can position different positions of the material containing device 200, further ensuring that the material containing device 200 is fixed relative to the supporting plate 600.

[0059] In a further embodiment, reference Figure 7 and Fig. 9As shown, the positioning structure 610 includes a limit plate 612, which is connected to the edge of the carrier plate 600, and the limit plate 612 cooperates with the material holding device 200 to limit the position in a preset direction. In the process of the carrier plate 600 driving the material holding device 200 to move along the preset direction, the limit plate 612 is in contact with the material holding device 200. Optionally, the limit plate 612 and the carrier plate 600 can be an integrated structure, or the limit plate 612 and the carrier plate 600 can be a split structure, and further optionally, the limit plate 612 and the carrier plate 600 are connected by welding, bonding, etc.; the plane where the limit plate 612 is located can be perpendicular to the plane where the carrier plate 600 is located, and the carrier plate 600 collides with the impact structure 500 through the limit plate 612.

[0060] In this embodiment, the limiting plate 612 is used to limit the material holding device 200 to prevent the material holding device 200 from excessively moving due to inertia when the supporting plate 600 drives the material holding device 200 to move along a preset direction.

[0061] In this embodiment, reference Figure 7 and Fig. 9 As shown, the positioning structure 610 includes both the positioning protrusion 611 and the limiting plate 612. Of course, the positioning structure 610 may also include only the positioning protrusion 611 or only the limiting plate 612.

[0062] In an optional embodiment, the material collecting and sorting mechanism further includes a support platform 100, one of the support platform 100 and the carrier plate 600 is provided with a slide rail 710, and the other is provided with a slider 720, the slide rail 710 extends along a preset direction, and the slider 720 slidably cooperates with the slide rail 710. Specifically, the support platform 100 can be provided with a slide rail 710, and the carrier plate 600 is provided with a slider 720; or, the support platform 100 is provided with a slider 720, and the carrier plate 600 is provided with a slide rail 710. In this way, the carrier plate 600 is slidably arranged on the support platform 100 through the structure of the slide rail 710 and the slider 720, so that the material storage device 200 can be slidably arranged on the support platform 100. Optionally, the driving device 400 can be connected to the carrier plate 600, and can also be connected to the slide rail 710 or the slider 720 connected to the carrier plate 600.

[0063] In this embodiment, the matching slide rails 710 and sliders 720 are used to guide the movement directions of the support plate 600 and the material container 200, ensuring that the support plate 600 drives the material container 200 to move accurately in a preset direction, thereby avoiding deviations in the movement direction of the material container 200.

[0064] Of course, in other embodiments, the material collecting and sorting mechanism may not be provided with the slide rail 710 and the slider 720, and the driving direction thereof can be ensured to be accurate by accurately setting the installation position of the driving device 400, so that the driving device 400 can accurately drive the supporting plate 600 to drive the material holding device 200 to move along the preset direction.

[0065] In an alternative embodiment, reference Figure 1 and Figure 2 As shown, the material receiving and sorting mechanism further includes an assembling device 910 and a unloading device 920 . The assembling device 910 is used to assemble the material parts 800 , and the unloading device 920 is used to transfer the assembled material parts 800 to the material containing device 200 .

[0066] Optionally, the material collecting and sorting mechanism also includes a support platform 100, which serves as the installation base for various components. The assembly device 910 and the unloading device 920 are both arranged on the support platform 100. Further optionally, the assembly device 910 can be an assembly disk, which can be rotatably arranged on the support platform 100. The assembly disk drives the material 800 to rotate to different workstations, so that the same material 800 can be assembled at different positions; the unloading device 920 is located between the assembly device 910 and the material containing device 200. The unloading device 920 can adsorb the material 800 by means of a suction cup, so as to transfer the material 800 to the material containing device 200. Of course, the unloading device 920 can also use a robot to grasp the material 800.

[0067] By providing the assembly device 910 and the unloading device 920 , the material collecting and sorting mechanism is applied to the industrial production line, so that the assembled parts 800 can be directly collected and sorted, and the space utilization rate of the material storage device 200 can be improved.

[0068] In summary, in the initial state, the material holding device 200 and the carrying plate 600 are in a Figure 7 The unloading device 920 continuously releases the material 800 into the material storage device 200, and the height of the material 800 gradually increases until the height of the material 800 reaches a preset height. The material 800 triggers the sensing signal of the sensing element 300, and the control device controls the driving device 400 to work. The driving device 400 drives the carrying plate 600 to drive the material storage device 200 to move until it moves to the preset height. Fig. 9At the position shown, the carrier plate 600 collides with the impact pad 501, and the material 800 in the material storage device 200 vibrates and spreads out under the action of inertia, thereby reducing the stacking height of the material 800. The material unloading device 920 continues to release the material 800 into the material storage device 200, and the above process is repeated. When the sensing element 300 senses that the height of the material 800 reaches the preset height, and the sensing element 300 is continuously triggered for more than the preset time, it means that the material storage device 200 is full of material, and even movement and collision will not reduce the height of the material 800. At this time, the material unloading device 920 stops releasing the material 800, and the operator can replace a new material storage device 200 and continue unloading.

[0069] Among them, the preset time can be set as needed.

[0070] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A material collection and sorting mechanism, characterized in that: include: A material holding device (200), a sensing element (300) and a driving device (400), wherein the material holding device (200) is used to hold a plurality of stacked material pieces (800), the driving device (400) is connected to the material holding device (200), the sensing element (300) is used to sense the height of the material pieces (800) in the material holding device (200), and the sensing element (300) is communicatively connected to the driving device (400), When the sensing element (300) senses that the height of the material pieces (800) in the material containing device (200) reaches a preset height, the driving device (400) drives the material containing device (200) to move in a preset direction, so that the stacked multiple material pieces (800) vibrate and spread out.

2. The material collecting and sorting mechanism according to claim 1, characterized in that: The material collecting and sorting mechanism further comprises a supporting platform (100) and an impact structure (500), wherein the material containing device (200) is slidably arranged on the supporting platform (100), and the impact structure (500) is arranged on the supporting platform (100). When the material containing device (200) moves along the preset direction, the material containing device (200) can impact the impact structure (500) to cause the stacked plurality of material pieces (800) to vibrate and spread out.

3. The material collecting and sorting mechanism according to claim 2, characterized in that: The number of the impact structures (500) is at least two, including a first impact member (510) and a second impact member (520), wherein the first impact member (510) and the second impact member (520) are respectively located on two sides of the material holding device (200) along the preset direction. When the material container (200) moves along a first direction (A), the material container (200) may impact the first impact member (510); when the material container (200) moves along a second direction (B), the material container (200) may impact the second impact member (520); The first direction (A) and the second direction (B) are opposite to each other and are parallel to the preset direction respectively.

4. The material collecting and sorting mechanism according to claim 2, characterized in that: The impact structure (500) comprises at least two impact pads (501), wherein the at least two impact pads (501) are arranged at intervals along a third direction (C), wherein the third direction (C) intersects with the preset direction, and the third direction (C) is parallel to the supporting surface of the supporting platform (100), and the material holding device (200) can impact the at least two impact pads (501) simultaneously.

5. The material collecting and sorting mechanism according to claim 2, characterized in that: The material receiving and sorting mechanism further comprises a carrying plate (600), the material containing device (200) is arranged on the carrying plate (600), the driving device (400) is connected to the material containing device (200) via the carrying plate (600), and the carrying plate (600) is provided with a positioning structure (610), and the carrying plate (600) positions the material containing device (200) via the positioning structure (610); When the driving device (400) drives the supporting plate (600) to drive the material containing device (200) to move along the preset direction, the supporting plate (600) can impact the impact structure (500).

6. The material collecting and sorting mechanism according to claim 5, characterized in that: The positioning structure (610) includes a positioning protrusion (611), and the positioning protrusion (611) is arranged on the surface of the supporting plate (600). The bottom of the material holding device (200) is provided with a positioning groove, and the positioning protrusion (611) extends into the positioning groove, and the positioning protrusion (611) is positioned and matched with the positioning groove.

7. The material collecting and arranging mechanism according to claim 5, characterized in that: The positioning structure (610) comprises a limiting plate (612), the limiting plate (612) being connected to the edge of the carrying plate (600), and the limiting plate (612) cooperates with the material holding device (200) to limit the position in the preset direction.

8. The material collecting and sorting mechanism according to claim 5, characterized in that: The material receiving and sorting mechanism also includes a supporting platform (100), one of the supporting platform (100) and the carrying plate (600) is provided with a slide rail (710), and the other is provided with a slider (720), the slide rail (710) extends along the preset direction, and the slider (720) is slidably matched with the slide rail (710).

9. The material collecting and arranging mechanism according to claim 1, characterized in that: The material collecting and sorting mechanism further comprises a supporting platform (100), the material containing device (200) is slidably arranged on the supporting platform (100), the sensing element (300) is arranged on the supporting platform (100), and the sensing element (300) is located outside the material containing device (200). The material holding device (200) is provided with a strip hole (210), and the strip hole (210) extends along the preset direction. The sensing light of the sensing element (300) can be emitted into the material holding device (200) through the strip hole (210) to sense the height of the material (800).

10. The material collecting and sorting mechanism according to claim 1, characterized in that: The material receiving and sorting mechanism further comprises an assembling device (910) and a material unloading device (920), wherein the assembling device (910) is used to assemble the material parts (800), and the material unloading device (920) is used to transfer the assembled material parts (800) into the material containing device (200).

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