Storage mechanism and feeding device

Abstract

This application discloses a storage mechanism and a feeding device, comprising: an outer tube, an inner tube, a first driving mechanism, and an air source assembly. The outer tube is hollow and has a through hole along its length; the inner tube is hollow and has a through hole along its length, and the inner tube passes through the outer tube; the output end of the first driving mechanism is connected to the outer tube and / or the inner tube, and is used to drive the inner tube and the outer tube to rotate relative to each other, so that the through hole and the through hole can be aligned or misaligned; the air source assembly is connected to the inner tube and is used to suck up or blow the products in the inner tube to the same position. The storage mechanism of this application can automatically collect multiple products with a large area or a long length to the same position, so as to facilitate centralized processing of products.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of feeding equipment, in particular to a storage mechanism and a feeding device. BACKGROUND

[0002] In the related art, when multiple parts are moved and collected, a simple storage box is often used for collection. However, when the area covered by the storage box is large or the length covered is long, it is not convenient for workers to pick up. For example, in a feeding mechanism, when the moving mechanism moves a row of sealing nails, if there is a missing pick-up, the moving mechanism needs to move the incomplete row of sealing nails to the storage box, and the storage box needs to match the length of the row of sealing nails that can be picked up by the moving mechanism. Workers are not convenient to operate when collecting. SUMMARY

[0003] The present application aims to at least solve one of the technical problems existing in the prior art. To this end, the present application provides a storage mechanism which can automatically collect multiple products occupying a large area or a long length to the same position to facilitate centralized processing of the products.

[0004] The present application also provides a feeding device having the above-mentioned storage mechanism.

[0005] According to the storage mechanism of the first aspect of the present application, the storage mechanism comprises an outer tube, an inner tube, a first driving mechanism and a gas source

[0006] The assembly is hollow and has a through hole along the length direction of the outer tube; the inner tube is hollow and has a through hole along the length direction of the inner tube, and the inner tube is arranged in the outer tube; the output end of the first driving mechanism is connected to the outer tube and / or the inner tube, and is used to drive the inner tube and the outer tube to rotate relatively, so that the through hole and the through hole can be aligned or staggered; the gas source assembly is connected to the inner tube, and is used to suck or blow the products in the inner tube to the same position.

[0007] According to the storage mechanism of the embodiment of the present application, at least the following advantages are achieved: the storage mechanism comprises an outer tube, an inner tube, a first driving mechanism and an air source assembly; in use, the first driving mechanism can drive the outer tube and the inner tube to rotate relatively, so that the through hole of the outer tube and the through hole of the inner tube can be aligned, thereby facilitating the products to fall into the inner tube through the through hole and the through hole; then, under the driving action of the first driving mechanism, the outer tube and the inner tube can rotate relatively, and the through hole and the through hole are misaligned, so that the tube wall of the outer tube closes the through hole of the inner tube, thereby achieving the closure of the inner tube; then, under the action of the airflow of the air source assembly, the products in the inner tube can be sucked or blown to the same position, thereby facilitating the workers to pick up; since the through hole of the inner tube and the through hole of the outer tube are arranged along the length direction, the storage mechanism in the present application can automatically collect a plurality of products occupying a large area or a long length, so as to facilitate the centralized processing of the products.

[0008] According to some embodiments of the present application, the storage mechanism further comprises a storage box, which is arranged at the same end of the outer tube and the inner tube and can collect the products in the inner tube under the action of the airflow of the air source assembly.

[0009] According to some embodiments of the present application, the air source assembly is connected to the end of the inner tube away from the storage box and is used to blow the products in the inner tube to the storage box.

[0010] According to some embodiments of the present application, the storage mechanism further comprises a workbench, the storage box is located above the workbench, and the storage box comprises a box body and a limiting piece, the box body is provided with a protruding edge at the bottom, and the limiting piece is connected and locked with the protruding edge and the workbench.

[0011] According to some embodiments of the present application, the protruding edge is provided with a guide groove arranged along the length direction of the inner tube, the limiting piece comprises a head portion and a rod portion, the head portion is located at the end of the rod portion away from the workbench, and the outer diameter of the head portion is greater than that of the rod portion, the rod portion is arranged in the guide groove, the size of the head portion is greater than that of the end of the guide groove away from the inner tube and smaller than that of the end of the guide groove close to the inner tube.

[0012] According to some embodiments of the present application, the first driving mechanism comprises a rotating piece, a connecting piece and a first driving piece, the rotating piece is sleeved on the outer periphery of the outer tube, one end of the connecting piece is hinged to the output end of the first driving piece, and the other end is hinged to the rotating piece, the connecting piece can drive the outer tube to rotate through the rotating piece under the driving of the first driving piece, so as to realize the alignment or misalignment of the through hole and the through hole.

[0013] According to the second aspect of the embodiment of the present application, the feeding device comprises the storage mechanism of the first aspect of the embodiment of the present application, and further comprises a feeding mechanism and a transfer mechanism, the storage mechanism is arranged between the feeding mechanism and the transfer mechanism, the feeding mechanism is used to provide products, and the transfer mechanism is used to transfer the products or temporarily place the products in the inner tube.

[0014] According to the feeding device, the following beneficial effects are achieved: the feeding device comprises the receiving mechanism, the feeding mechanism and the transfer mechanism. The feeding mechanism is used to provide products. The transfer mechanism is used to transfer the products provided by the feeding mechanism. When the products transferred by the transfer mechanism do not meet the requirements, the products are dropped into the receiving mechanism for centralized receiving. Therefore, the feeding device can conveniently receive the products during the feeding and the product transferring.

[0015] According to some embodiments of the present application, the transfer mechanism is a robot, and the end of the robot is provided with a plurality of suction nozzles used to transfer the products of the feeding mechanism. The transfer mechanism is provided with a testing unit used to detect the suction failure of the suction nozzles and to transfer the products to the inner tube when the suction failure occurs.

[0016] According to some embodiments of the present application, the feeding mechanism is a double-station feeding mechanism. The double-station feeding mechanism comprises a rack, a lifting assembly, a switching assembly, a first workbench assembly and a second workbench assembly. The first workbench assembly and the second workbench assembly are both provided with a plurality of receiving positions used to receive the products. The first workbench assembly and the second workbench assembly are both slidingly connected to the rack. The switching assembly is used to drive the first workbench assembly and the second workbench assembly to switch between a first position and a second position. The lifting assembly is used to drive the second workbench assembly to lift during the switching process, so that the first workbench assembly and the second workbench assembly can avoid each other.

[0017] According to some embodiments of the present application, the switching assembly comprises a second driving member and a conveying belt. The output end of the second driving member is connected to the conveying belt and is used to drive the conveying belt to rotate. The first workbench assembly is connected to the upper side of the conveying belt. The second workbench assembly is connected to the lower side of the conveying belt. The lifting assembly comprises a follower and a guide plate provided with a guide groove. The guide groove extends from the first position to the second position and is low in the middle and high at both ends. The second workbench assembly comprises a sliding table and a second workbench vertically slidingly connected to the sliding table. The second workbench is connected to the lower side of the conveying belt through the sliding table. The second workbench is arranged in the sliding table and is connected to the follower. The follower can slide along the guide groove.

[0018] Additional aspects and advantages of the present application will be made apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0019] The present application will be further described below in conjunction with the drawings and embodiments, in which:

[0020] Figure 1 The structure diagram of the receiving mechanism of the first embodiment of the present application;

[0021] Figure 2 The structure diagram of the receiving mechanism of the first embodiment of the present application;Figure 1 A close-up view at B in FIG. 1;

[0022] Figure 3 A close-up view at B in FIG. 1; Figure 1 A close-up view at B in FIG. 1;

[0023] Figure 4 A close-up view at B in FIG. 1;

[0024] Figure 5 A close-up view at B in FIG. 1; Figure 4 A close-up view at B in FIG. 1;

[0025] Figure 6 A close-up view at B in FIG. 1; Figure 4 A close-up view at B in FIG. 1;

[0026] Figure 7 A close-up view at B in FIG. 1; Figure 6 A close-up view at B in FIG. 1;

[0027] Figure 8 A close-up view at B in FIG. 1; Figure 4 A close-up view at B in FIG. 1;

[0028] Figure 9 A close-up view at B in FIG. 1; Figure 8 A close-up view at B in FIG. 1.

[0029] Reference signs:

[0030] Accommodating mechanism 1000; outer tube 100; through hole 110; inner tube 200; through hole 210; first driving mechanism 300; rotating piece 310; connecting piece 320; first driving piece 330; air source assembly 400; accommodating box 500; air outlet 510; box body 520; convex edge 521; guide groove 522; limiting piece 530; head 531; rod 532; feeding mechanism 2000; rack 2100; stopper 2110; switching assembly 2200; second driving piece 2210; conveying belt 2220; sliding seat 2230; buffer 2240; clamping plate 2250; lifting assembly 2300; follower 2310; guide plate 2320; guide groove 2321; first workbench assembly 2400; second workbench assembly 2500; sliding table 2510; second work station 2520; table plate 2521; support column 2522; transfer mechanism 3000; suction nozzle 3100. DETAILED DESCRIPTION

[0031] Embodiments of the present application are described below in detail, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0032] In the description of the present application, it needs to be understood that the orientation description, such as the orientation or position relationship indicated by the upper, lower, front, rear, left, right and the like, is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0033] In the description of the present application, if the meaning of several is more than one, the meaning of multiple is more than two, greater than, less than, more than and the like are understood as not including the number, above, below, within and the like are understood as including the number. If it is described as first, second, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of indicated technical features.

[0034] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting and the like should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical solution.

[0035] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment or example of the present application. In the specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The following refers to Figures 1 to 9 The storage mechanism 1000 and the feeding device according to the embodiments of the present application are described.

[0037] As Figures 1 to 3 As shown in the storage mechanism 1000 according to the first aspect of the present application, it comprises: an outer tube 100, an inner tube 200, a first driving mechanism and a gas source assembly 400, the outer tube 100 is hollow and provided with a through hole 110 along the length direction of the outer tube 100; the inner tube 200 is hollow and provided with a through hole 210 along the length direction of the inner tube 200, the inner tube 200 is arranged in the outer tube 100; the output end of the first driving mechanism 300 is connected to the outer tube 100 and / or the inner tube 200, and is used to drive the inner tube 200 and the outer tube 100 to rotate relatively, so that the through hole 110 and the through hole 210 can be aligned or staggered; the gas source assembly 400 is communicated with the inner tube 200, and is used to suck or blow the product in the inner tube 200 to the same position.

[0038] It can be understood that the storage mechanism 1000 comprises the outer tube 100, the inner tube 200, the first driving mechanism 300 and the air source assembly 400. In use, the first driving mechanism 300 can drive the outer tube 100 and the inner tube 200 to rotate relatively, so that the through hole 110 of the outer tube 100 and the through hole 210 of the inner tube 200 can correspond, thereby facilitating the product to fall into the inner tube 200 through the through hole 110 and the through hole 210. Subsequently, under the driving action of the first driving mechanism 300, the outer tube 100 and the inner tube 200 can rotate relatively, and the through hole 210 and the through hole 110 are staggered, so that the tube wall of the outer tube 100 closes the through hole 210 of the inner tube 200, thereby realizing the closure of the inner tube 200. Subsequently, under the action of the airflow of the air source assembly 400, the product in the inner tube 200 can be completely sucked or blown to the same position, thereby facilitating the worker to pick up. Since the through hole 210 of the inner tube 200 and the through hole 110 of the outer tube 100 are arranged along the length direction, the storage mechanism 1000 in the application can automatically collect a plurality of products occupying a larger area or a longer length to the same position for centralized processing of the products.

[0039] It can be understood that the storage mechanism 1000 further comprises a storage box 500 arranged at the same end of the outer tube 100 and the inner tube 200, and capable of collecting the product in the inner tube 200 under the action of the airflow of the air source assembly 400. For example, as shown in Figures 1 to 3 In the embodiment, the storage mechanism 1000 further comprises the storage box 500 arranged at the same end of the inner tube 200 and the outer tube 100, thereby enabling the product to be collected into the storage box 500 under the driving of the airflow of the air source assembly 400.

[0040] It can be understood that the air source assembly 400 is connected to the end of the inner tube 200 away from the storage box 500, and is used for blowing the product in the inner tube 200 to the storage box 500. For example, as shown in Figure 1 In the embodiment, the air source assembly 400 is a blowing assembly arranged at the end of the inner tube 200 and the outer tube 100 away from the storage box 500, thereby enabling the product in the inner tube 200 to be blown to the storage box 500 under the action of the airflow of the air source assembly 400. Specifically, the storage box 500 is provided with an air outlet 510 for connecting the external atmosphere.

[0041] It should be understood that in other embodiments, the air source assembly 400 can also be a suction assembly arranged in the storage box 500, thereby enabling the product in the inner tube 200 to be sucked into the storage box 500.

[0042] It can be understood that the workbench is also included, and the storage box 500 is located above the workbench. The storage box 500 includes a box body 520 and a limiting piece. The bottom of the box body is provided with a protruding edge, and the limiting piece is connected and locked with the protruding edge and the workbench. For example, as shown in Figure 3 In this embodiment, the storage mechanism also includes a workbench. The storage box is arranged on the workbench. The storage box 500 includes a box body 520 and a limiting piece 530. The bottom of the box body is provided with a protruding edge. The limiting piece is connected with the protruding edge and the workbench, and can lock and fix the protruding edge and the workbench.

[0043] It can be understood that the protruding edge 521 is provided with a guide groove 522 arranged along the length direction of the inner tube. The limiting piece 530 includes a head 531 and a rod 532. The head 531 is located at the end of the rod 532 away from the workbench, and the outer diameter is larger than that of the rod 532. The rod 532 is arranged in the guide groove 522. The size of the head 531 is larger than that of the end of the guide groove 522 away from the inner tube, and smaller than that of the end of the guide groove 522 close to the inner tube. For example, as shown in Figure 3 In this embodiment, the protruding edge 521 is provided with a guide groove 522. The rod 532 of the limiting piece 530 is arranged in the guide groove 522, and the head 531 of the limiting piece 530 can be hung on the upper end surface of the protruding edge. The guide groove is arranged along the length direction of the inner tube. The size of the end of the guide groove away from the inner tube is smaller than that of the head, and the size of the end of the guide groove close to the inner tube is larger than that of the head. Therefore, when the box body moves away from the inner tube along the length direction of the inner tube, the end of the guide groove close to the inner tube can avoid the head, so that the box body can be taken out from above the limiting piece. When the box body is reinstalled to the inner tube, only the end of the guide groove larger than the size of the head is sleeved on the limiting piece, and the box body is moved along the length direction of the inner tube, so that the end of the guide groove smaller than the size of the head is moved to the rod. Then, the limiting piece is locked, so that the locking of the box body and the workbench is realized.

[0044] It can be understood that the first driving mechanism 300 includes a rotating piece 310, a connecting piece 320 and a first driving piece 330. The rotating piece 310 is sleeved on the outer periphery of the outer tube 100. One end of the connecting piece 320 is hinged to the output end of the first driving piece 330, and the other end is hinged to the rotating piece 310. The connecting piece 320 can drive the outer tube 100 to rotate through the rotating piece 310 under the drive of the first driving piece 330, so as to realize the alignment or misalignment of the through hole 210 and the via hole 110. For example, as shown in Figure 1 In this embodiment, the first driving mechanism 300 includes a first driving piece 330, a connecting piece 320 and a rotating piece 310 sleeved on the outer periphery of the outer tube 100. The first driving piece 330 can drive the rotating piece 310 to rotate through the connecting piece 320, so as to drive the outer tube 100 to rotate, so as to realize the communication or closure of the through hole 210 and the via hole 110.

[0045] Specifically, in the embodiment, the first driving member 330 is a cylinder, which is moved by the driving connection member 320 to drive the rotating member 310 to rotate. In other embodiments, the first driving mechanism 300 can also be in the form of a motor.

[0046] As shown in Figures 4 to 9 The feeding device according to the second embodiment of the present application comprises the storage mechanism 1000 as described above, and further comprises a feeding mechanism 2000 and a transfer mechanism 3000. The storage mechanism 1000 is arranged between the feeding mechanism 2000 and the transfer mechanism 3000. The feeding mechanism 2000 is used to provide products, and the transfer mechanism 3000 is used to transfer the products or temporarily place the products into the inner tube 200.

[0047] It can be understood that the feeding device comprises the storage mechanism 1000 in the first embodiment, the feeding mechanism 2000 and the transfer mechanism 3000. The feeding mechanism 2000 is used to provide products, and the transfer mechanism 3000 is used to transfer the products provided by the feeding mechanism 2000. When the products transferred by the transfer mechanism 3000 do not meet the requirements, the products are dropped into the storage mechanism 1000 for centralized storage. Therefore, the feeding device can also conveniently store the products during the feeding and transferring of the products.

[0048] It can be understood that the transfer mechanism 3000 is a mechanical hand, and the end of the mechanical hand is provided with a plurality of suction nozzles 3100. The suction nozzles 3100 are used to transfer the products of the feeding mechanism 2000. The transfer mechanism 3000 is provided with a testing unit to detect the missing suction of the suction nozzles 3100, and to transfer the products to the inner tube 200 when the missing suction occurs. For example, as shown in Figures 4 to 5 In the embodiment, the transfer mechanism 3000 is a mechanical hand provided with a plurality of suction nozzles 3100. The suction nozzles 3100 can suck the products in the feeding mechanism 2000. According to the testing unit arranged on the mechanical hand, whether the suction nozzles 3100 miss the products is detected. Once the missing suction is detected, the transfer mechanism 3000 stops transferring the products to the next work station, but drops the products sucked by the suction nozzles 3100 into the inner tube 200, so as to be collected by the storage box 500.

[0049] It can be understood that the feeding mechanism 2000 is a double-station feeding mechanism 2000, which comprises a rack 2100, a lifting assembly 2300, a switching assembly 2200, a first workbench assembly 2400 and a second workbench assembly 2500. The first workbench assembly 2400 and the second workbench assembly 2500 are both provided with a plurality of accommodation positions for accommodating products. The first workbench assembly 2400 and the second workbench assembly 2500 are respectively slidingly connected to the rack 2100. The switching assembly 2200 is used for driving the first workbench assembly 2400 and the second workbench assembly 2500 to switch between a first position and a second position. The lifting assembly 2300 is used for driving the second workbench assembly 2500 to lift during the switching process, so that the first workbench assembly 2400 and the second workbench assembly 2500 can avoid each other. For example, as shown in Figure 6 In this embodiment, the feeding mechanism 2000 is a double-station feeding mechanism 2000, which comprises a rack 2100, a first workbench assembly 2400, a second workbench assembly 2500, a switching assembly 2200 and a lifting assembly 2300. The first workbench assembly 2400 and the second workbench assembly 2500 are both slidingly connected to the rack 2100 and can switch between a first position and a second position under the driving of the switching assembly 2200. During the switching process, the lifting assembly 2300 drives the second workbench assembly 2500 to lift, thereby realizing the mutual avoidance of the second workbench assembly 2500 and the first workbench assembly 2400, so that the two workbench assemblies can switch between the first position and the second position, respectively.

[0050] The connecting line of the first position and the second position is along a first direction, that is, the first workbench assembly 2400 and the second workbench assembly 2500 both move back and forth along the first direction, and move in opposite directions between them.

[0051] It can be understood that the switching assembly 2200 comprises a second driving member 2210 and a conveying belt 2220. The output end of the second driving member 2210 is connected to the conveying belt 2220 and is used for driving the conveying belt 2220 to rotate. The first workbench assembly 2400 is connected to the upper side of the conveying belt 2220, and the second workbench assembly 2500 is connected to the lower side of the conveying belt 2220. The lifting assembly 2300 comprises a follower 2310 and a guide plate 2320 provided with a guide groove 2321. The guide groove 2321 extends from the first position to the second position and is low in the middle and high at both ends. The second workbench assembly 2500 comprises a sliding table 2510 and a second work position 2520 slidingly connected to the sliding table 2510. The second work position 2520 is connected to the lower side of the conveying belt 2220 through the sliding table 2510. The second work position 2520 is provided in the sliding table 2510 and is connected to the follower 2310. The follower 2310 can slide along the guide groove 2321. For example, as shown in Figures 6 to 9As shown, in the embodiment, the second driving member 2210 of the switching assembly 2200 is used to drive the transmission belt 2220 to rotate, so that the first workbench assembly 2400 connected to the upper side of the transmission belt 2220 and the second workbench assembly 2500 connected to the lower side of the transmission belt 2220 can move reversely and switch positions with each other, the second workbench assembly 2500 comprises a second workbench 2520 and a sliding table 2510, the second workbench 2520 is vertically slidably arranged in the sliding table 2510, and the second workbench 2520 is connected to the lower side of the transmission belt 2220 through the sliding table 2510, the lifting assembly 2300 comprises a guide plate 2320 provided with a guide groove 2321 and a follower 2310 which can slide along the guide groove 2321, the guide groove 2321 extends along a first direction and is low in the middle and high at both ends, the second workbench 2520 is connected to the follower 2310, so that the sliding table 2510 can drive the second workbench 2520 to move along the first direction during the movement of the sliding table 2510 along the first direction driven by the transmission belt 2220, and the follower 2310 can slide along the guide groove 2321, so that the second workbench 2520 can move vertically relative to the sliding table 2510 during the movement of the second workbench 2520 along the first direction, and presents a movement state of descending first and then ascending, thereby realizing the avoidance with the first workbench assembly 2400.

[0052] Specifically, the second workbench 2520 comprises a table plate 2521 and a support column 2522, the table plate 2521 is arranged above the sliding table 2510, the support column 2522 is connected to the bottom of the table plate 2521 and the follower 2310 at both ends respectively, and the support column 2522 is arranged in the sliding table 2510.

[0053] It should be understood that a limiting assembly is also included, the limiting assembly comprises two stoppers 2110 which are arranged on the side away from the first position of the second position and the side away from the second position of the first position respectively, so as to limit the movement range of the first workbench assembly 2400 and the second workbench assembly 2500, when the transmission belt 2220 is loosened, the rotation stroke of the transmission belt 2220 is increased, so that the first workbench assembly 2400 and the second workbench assembly 2500 can necessarily reach the first position and the second position, and due to the limitation of the stopper 2110, can only reach the first position and the second position.

[0054] It should be understood that the first workstation assembly 2400 further comprises a first workstation, the first workstation and the second workstation 2520 are collectively referred to as a workstation, the workstation is connected to the conveying belt 2220 through the slide 2230, the buffer 2240 is arranged between the workstation and the slide 2230 in the first direction, and the relative sliding between the slide 2230 and the workstation can be realized through the buffer 2240, so that the workstation can extrude the buffer 2240 to continue to slide when the workstation has reached the first position or the second position and stops sliding, so that the entire device can have flexibility while ensuring the moving accuracy, thereby improving the strength of the entire device. Specifically, the slide 2230 is connected to the conveying belt 2220 through the clamping plate 2250.

[0055] The embodiments of the present application are described in detail above in combination with the drawings, but the present application is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the present application. In addition, the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

Claims

1. A housing mechanism (1000) characterized by, The utility model relates to a kind of product collection device, including: Outer tube (100), hollow and be equipped with several via holes (110) along the length direction of the outer tube (100); Inner tube (200), hollow and be equipped with several through holes (210) along the length direction of the inner tube (200), the inner tube (200) is arranged in the outer tube (100); First drive mechanism (300), the output end of the first drive mechanism (300) is connected outer tube (100) and / or inner tube (200), and is used to drive the relative rotation of inner tube (200) and outer tube (100), so that the via hole (110) and the through hole (210) can be aligned or staggered; Air source assembly (400), communication inner tube (200), and for the product in the inner tube (200) is sucked or blown to the same position;Wherein, The first drive mechanism can drive the relative rotation of the outer tube and the inner tube, so that the via hole of the outer tube and the through hole of the inner tube can be corresponded, so that the product can be automatically collected after falling into the inner tube through the via hole and the through hole. It is relatively large or the length of occupation is relatively long.

2. The housing mechanism (1000) according to claim 1, characterized in that It further includes receiving box (500), the receiving box (500) is arranged in the same end of outer tube (100) and inner tube (200), and can be collected in the product in inner tube (200) under the action of the air flow of air source assembly (400).

3. The housing mechanism (1000) according to claim 2, characterized in that The air source assembly (400) is connected to the end of the inner tube (200) away from the receiving box (500), and is used to blow the product in the inner tube (200) to the receiving box (500).

4. The housing mechanism (1000) according to claim 3, characterized in that It further includes workbench, and the receiving box is located above the workbench, and the receiving box (500) includes box body (520) and limiting piece (530), the bottom of the box body (520) is equipped with convex edge (521), and the limiting piece is connected and locked the convex edge and the workbench.

5. The housing mechanism (1000) according to claim 4, characterized in that The convex edge (521) is equipped with guide slot (522) arranged along the length direction of the inner tube, and the limiting piece (530) includes head (531) and rod portion (532), the head (531) is located at the end of the rod portion (532) away from the workbench, and the outer diameter is greater than the rod portion (532), the rod portion (532) is arranged in the guide slot (522), and the size of the head (531) is greater than the size of the end of the guide slot (522) away from the inner tube, and less than the size of the end of the guide slot (522) close to the inner tube.

6. The housing mechanism (1000) according to claim 1, characterized in that The first driving mechanism (300) comprises a rotating member (310), a connecting member (320) and a first driving member (330), the rotating member (310) is sleeved on the outer periphery of the outer tube (100), one end of the connecting member (320) is hinged to the output end of the first driving member (330), the other end is hinged to the rotating member (310), the connecting member (320) can drive the outer tube (100) to rotate through the rotating member (310) under the driving of the first driving member (330), so as to realize the alignment or misalignment of the through hole (210) and the via hole (110).

7. A supply device, characterized in that The storage mechanism (1000) comprises a feeding mechanism (2000) and a transfer mechanism (3000), the storage mechanism (1000) is arranged between the feeding mechanism (2000) and the transfer mechanism (3000), the feeding mechanism (2000) is used for providing the product, and the transfer mechanism (3000) is used for transferring the product or temporarily storing the product in the inner tube (200).

8. The feeder of claim 7, wherein The transfer mechanism (3000) is a mechanical hand, and the end of the mechanical hand is provided with a plurality of suction nozzles (3100), the suction nozzles (3100) are used for transferring the product of the feeding mechanism (2000), and the transfer mechanism (3000) is provided with a test unit for detecting the suction leakage of the suction nozzles (3100) and transferring the product to the inner tube (200) when the suction leakage occurs.

9. The feeder of claim 7, wherein The feeding mechanism (2000) is a double-station feeding mechanism (2000), the double-station feeding mechanism (2000) comprises a rack (2100), a lifting assembly (2300), a switching assembly (2200), a first workbench assembly (2400) and a second workbench assembly (2500), a plurality of containing positions for containing the product are arranged on the first workbench assembly (2400) and the second workbench assembly (2500), the first workbench assembly (2400) and the second workbench assembly (2500) are respectively connected to the rack (2100) in a sliding mode, the switching assembly (2200) is used for driving the first workbench assembly (2400) and the second workbench assembly (2500) to switch between a first position and a second position, and the lifting assembly (2300) is used for driving the second workbench assembly (2500) to lift during the switching process, so that the first workbench assembly (2400) and the second workbench assembly (2500) can avoid each other.

10. The apparatus of claim 9, wherein, The switching assembly (2200) comprises a second driving member (2210) and a conveying belt (2220), an output end of the second driving member (2210) is connected with the conveying belt (2220) and is used for driving the conveying belt (2220) to rotate, the first workbench assembly (2400) is connected with the upper side of the conveying belt (2220), the second workbench assembly (2500) is connected with the lower side of the conveying belt (2220), the lifting assembly (2300) comprises a follower (2310) and a guide plate (2320) provided with a guide groove (2321), the guide groove (2321) extends from the first position to the second position and is low in the middle and high at both ends, the second workbench assembly (2500) comprises a sliding table (2510) and a second work station (2520) vertically and slidably connected with the sliding table (2510), the second work station (2520) is connected with the lower side of the conveying belt (2220) through the sliding table (2510), the second work station (2520) penetrates through the sliding table (2510) and is connected with the follower (2310), and the follower (2310) can slide along the guide groove (2321).

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