Multi-layer discharging warehouse

Abstract

The utility model discloses a multi-layer discharging material warehouse, which relates to the technical field of metal plate processing, and comprises a material storage mechanism, a lifter and a feeding mechanism, material carrying vehicles carrying different plates in the material storage mechanism are placed on the feeding mechanism through the lifter, so as to realize feeding of different plates. And the lifter does not need to repeatedly replace a material loading vehicle in the feeding mechanism, so that the waiting time of processing equipment is shortened, and the processing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal sheet processing technology, and in particular to a multi-layer discharge silo. Background Technology

[0002] In existing sheet metal processing systems, sheet material warehouses typically employ multi-layered, three-dimensional storage structures to categorize and store various specifications and types of sheets. While this storage method improves the utilization rate of warehouse space, in actual production processes, when a production task requires processing multiple sheets of different specifications or materials simultaneously, the limitations of the existing sheet material warehouse's outbound elevators mean that only one type of sheet can be output at a time. This leads to frequent sheet material changeovers in multi-variety processing tasks, increasing equipment downtime and negatively impacting production efficiency. Utility Model Content

[0003] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a multi-layer discharge hopper, which can improve the convenience of material retrieval and increase production efficiency when processing various types of boards.

[0004] A multi-layer discharge silo according to an embodiment of the present invention includes:

[0005] The material storage mechanism is equipped with a frame, and the frame has multiple stacked material carts, which are slidably connected to the frame.

[0006] The elevator is installed on one side of the frame. The elevator has a conveyor chain with a traction block. The traction block can be fastened to the material car and can move the material car from the frame to the elevator.

[0007] The feeding mechanism has a material picking bin located on the side of the frame away from the elevator. The material picking bin has a conveyor chain that can transport material carts. Along the height direction, the material picking bin can store at least two material carts. The elevator can move material carts carrying different plates into the material picking bin.

[0008] A multi-layer discharge silo according to an embodiment of the present invention has at least the following beneficial effects:

[0009] This embodiment includes a storage mechanism, a lifting platform, and a feeding mechanism. The lifting platform places the material carts containing different boards located in the storage mechanism onto the feeding mechanism, enabling the feeding of different boards without the need for the lifting platform to repeatedly change the material carts located in the feeding mechanism. This reduces the waiting time of the processing equipment and improves processing efficiency.

[0010] According to some embodiments of the present invention, the feeding mechanism is provided with a transfer chamber, which is located at the bottom of the frame and is connected to the material picking chamber.

[0011] According to some embodiments of this utility model, both the transfer warehouse and the material picking warehouse are provided with at least two workstations arranged along the height direction, and the workstations are used to place the material loading vehicle.

[0012] According to some embodiments of this utility model, a transport plate is provided in the transfer bin, and the transport plate is slidably connected to the frame. The conveyor chain of the picking bin is provided with a connecting block, which is installed at one end of the transport plate. When the conveyor chain moves, it can drive the transport plate to move between the transfer bin and the picking bin.

[0013] According to some embodiments of the present invention, the transport plate is provided with a stop block, the elevator can move the material car to the transport plate, and the stop block can brake the material car.

[0014] According to some embodiments of the present invention, the carrier plate is provided with positioning holes, and the frame is provided with a first locking device. The first locking device is provided with a movable locking block, which can be inserted into the positioning hole to prevent the carrier plate from sliding.

[0015] According to some embodiments of the present invention, the transport plate is provided with a protrusion, the height of which is lower than that of the stop block. When the material cart is placed on the transport plate, the pulley of the material cart is located between the protrusion and the stop block.

[0016] According to some embodiments of this utility model, a second locking device is provided on the side of the frame facing away from the elevator. The second locking device is provided with a lifting cylinder and a transmission rod. Multiple insertion rods are provided on the transmission rod. A limiting hole is provided on the material car. The lifting cylinder can control the insertion rods to move and insert into the limiting hole, thereby realizing the locking and unlocking of the material car.

[0017] According to some embodiments of this utility model, a traction hook is provided at one end of the material carrier facing the elevator, and the traction block can be connected to the traction hook when the conveyor chain of the elevator moves.

[0018] According to some embodiments of this utility model, each workstation is equipped with a conveyor chain.

[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 This is a perspective view of a multi-layer discharge silo in an embodiment of the present utility model;

[0022] Figure 2 This is a cross-sectional view of a multi-layer discharge silo in an embodiment of the present utility model;

[0023] Figure 3 for Figure 1 A magnified view of A in the middle;

[0024] Figure 4 for Figure 1 A magnified view of B in the middle;

[0025] Figure 5 for Figure 1 A magnified view of C;

[0026] Figure 6 for Figure 1 A magnified view of D.

[0027] Figure label:

[0028] Storage mechanism 100; frame 101; extension frame 1011; support pipe 102; material carrier 103; pulley 104; traction hook 105; buckle hole 1051; limiting hole 106; first locking device 107; locking block 1071; clamping cylinder 1072; second locking device 108; lifting cylinder 1081; transmission rod 1082; insertion rod 1083; plate 109;

[0029] Elevator 110; Conveyor chain 111; Traction block 112;

[0030] Feeding mechanism 120; material picking bin 121; transfer bin 122; work station 123; transport plate 124; protrusion 125; stop block 126; connecting block 127; positioning hole 128. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0034] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0035] Reference Figure 1 and Figure 2 A multi-layer discharge silo according to an embodiment of the present invention includes a storage mechanism 100, a lifting platform 110, and a feeding mechanism 120. The storage mechanism 100 includes a frame 101, and the lifting platform 110 is slidably connected to one side of the frame 101 and can slide along the height direction of the frame 101. The feeding mechanism 120 is located at the bottom of the frame 101 and includes a picking bin 121 and a transfer bin 122 that are interconnected. The frame 101 is provided with an extension frame 1011 extending away from the lifting platform 110. The picking bin 121 is located in the extension frame 1011, and the transfer bin 122 is located at the bottom of the frame 101.

[0036] Understandably, the frame 101 has multiple stacked material carts 103, which are used to carry the plate 109. The frame 101 has multiple support tubes 102, and the material carts 103 have multiple pulleys 104 on both sides. The pulleys 104 can roll on the support tubes 102, thereby enabling the material carts 103 to be slidably connected to the frame 101.

[0037] Reference Figure 3 A second locking device 108 is provided on the side of the frame 101 facing away from the elevator 110. The second locking device 108 includes a lifting cylinder 1081 and a transmission rod 1082. The transmission rod 1082 has multiple insertion rods 1083 spaced apart along the height direction. The insertion rods 1083 extend along the height direction. A limiting hole 106 is provided on the end of the material cart 103 facing away from the elevator 110. It can be understood that the lifting cylinder 1081 can control the transmission rod 1082 to descend, so that the insertion rods 1083 are inserted into the limiting hole 106, locking the material cart 103 inside the frame 101 to prevent the material cart 103 from falling, which helps to improve safety. When picking up materials, the lifting cylinder 1081 rises, so that the insertion rods 1083 are disengaged from the limiting hole 106, thereby unlocking the material cart 103.

[0038] Reference Figure 5It is understood that the elevator 110 is equipped with a conveyor chain 111, and any link of the conveyor chain 111 is equipped with a traction block 112. The end of the material car 103 facing the elevator 110 is equipped with a traction hook 105. The traction hook 105 has a buckle hole 1051 with the opening facing downward. When the conveyor chain 111 of the elevator 110 moves, the traction block 112 can be engaged in the buckle hole 1051, thereby connecting with the traction hook 105. This enables the elevator 110 to move the material car 103 from the storage mechanism 100 through the traction block 112, or to move the material car 103 from the elevator 110 into the storage mechanism 100. It can be understood that the conveyor chain 111 of the elevator 110 is set at the bottom of the material car 103 and wrapped around two sprockets. When the traction block 112 drives the material car 103 to move, and the traction block 112 moves close to either sprocket, under the guidance of the sprocket, the chain link with the traction block 112 moves towards the traction hook 105, so that the traction block 112 disengages from the traction hook 105, and the material car 103 can stop at the preset position.

[0039] It is understandable that both the transfer warehouse 122 and the picking warehouse 121 are provided with at least two workstations 123 arranged along the height direction. The workstations 123 are used to place the material carts 103. Thus, the picking warehouse 121 can simultaneously hold at least two material carts 103 loaded with different types of plates 109, without the need for the elevator 110 to repeatedly change the material carts 103 located in the feeding mechanism 120, thereby reducing the waiting time of the processing equipment and improving the processing efficiency.

[0040] Understandably, the transfer chamber 122 is equipped with a transport plate 124, and both sides of the transport plate 124 are equipped with pulleys 104, so that the transport plate 124 can be slidably connected to the frame 101 and the extension frame 1011. Understandably, during material discharge, the elevator 110 can transport the material cart 103 onto the transport plate 124, and the transport plate 124 is used to move the material cart 103 between the transfer chamber 122 and the picking chamber 121. (Refer to...) Figure 4 It is understandable that the conveyor chain 111 of the material picking bin 121 is equipped with a connecting block 127. The connecting block 127 is installed at the end of the transport plate 124 away from the elevator 110. When the conveyor chain 111 moves, it can drive the transport plate 124 to move between the transfer bin 122 and the material picking bin 121.

[0041] It is understandable that each workstation 123 is equipped with a conveyor chain 111. When there are two carts 103 carrying plates 109 of different specifications in the material picking bin 121, and the plate 109 located in the lower workstation 123 needs to be moved by the material picking cart 103 located in the upper workstation 123 under the conveyor chain 111, the transfer bin 122 (e.g.) is used. Figure 2(As shown); when it is necessary to process the sheet 109 located at the upper station 123, the conveyor chain 111 in the upper station 123 drives the material carrier 103 from the transfer warehouse 122 to the picking warehouse 121, so that the picking equipment can pick up the sheet 109.

[0042] Reference Figure 6 It is understandable that the transport plate 124 is equipped with a stop block 126, the elevator 110 can move the material car 103 to the transport plate 124, and the stop block 126 can brake the material car 103, thereby preventing the material car 103 from falling off the transport plate 124. Furthermore, the transport plate 124 is provided with a protrusion 125, the height of which is lower than that of the stop block 126. When the material cart 103 is placed on the transport plate 124, the pulley 104 of the material cart 103 first passes the protrusion 125. After passing the protrusion 125, the pulley 104 hits the stop block 126. The stop block 126 can abut against the pulley 104 and prevent the pulley 104 from rolling further. At this time, the pulley 104 of the material cart 103 is located between the protrusion 125 and the stop block 126, thereby achieving stable positioning of the material cart 103 on the transport plate 124 and preventing the material cart 103 from sliding.

[0043] Furthermore, the transport plate 124 is provided with positioning holes 128, and the frame 101 is provided with a first locking device 107, which is simultaneously provided in the transfer bin 122 and the material picking bin 121. The first locking device 107 includes a clamping cylinder 1072 and a movable locking block 1071. The clamping cylinder 1072 can drive the locking block 1071 to be inserted into the positioning hole 128, thereby preventing the transport plate 124 in the transfer bin 122 and the material picking bin 121 from moving arbitrarily and improving the stability of the operation.

[0044] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A multi-tiered outfeed magazine, characterized by, include: The material storage mechanism is provided with a frame, the frame having multiple stacked material carts, the material carts being slidably connected to the frame; An elevator is installed on one side of the frame. The elevator has a conveyor chain with a traction block. The traction block can be fastened to the material cart and can move the material cart from the frame to the elevator. The feeding mechanism includes a material picking bin located on the side of the frame away from the elevator. The material picking bin has a conveyor chain capable of transporting the material carts. Along the height direction, the material picking bin can store at least two material carts. The elevator can transfer material carts carrying different plates to the material picking bin.

2. A multi-level outfeed magazine according to claim 1, wherein, The feeding mechanism is equipped with a transfer compartment, which is located at the bottom of the frame and is connected to the material receiving compartment.

3. A multi-level outfeed magazine according to claim 2, wherein, Both the transfer warehouse and the material receiving warehouse are provided with at least two workstations arranged along the height direction, and the workstations are used to place the material carrier.

4. A multi-level outfeed magazine according to claim 2, wherein, The transfer bin is equipped with a transport plate, which is slidably connected to the frame. The conveyor chain of the material receiving bin is equipped with a connecting block, which is installed at one end of the transport plate. When the conveyor chain moves, it can drive the transport plate to move between the transfer bin and the material receiving bin.

5. A multi-level outfeed magazine according to claim 4, wherein, The transport platform is equipped with a stop block, the elevator can move the material vehicle to the transport platform, and the stop block can brake the material vehicle.

6. A multi-level outfeed magazine according to claim 4, wherein, The carrier plate is provided with positioning holes, and the frame is provided with a first locking device. The first locking device is provided with a movable locking block, which can be inserted into the positioning hole to prevent the carrier plate from sliding.

7. A multi-level outfeed magazine according to claim 5, wherein, The transport plate is provided with a protrusion, the height of which is lower than that of the stop block. When the material cart is placed on the transport plate, the pulley of the material cart is located between the protrusion and the stop block.

8. A multi-level outfeed magazine according to claim 1, wherein, The frame is equipped with a second locking device on the side facing away from the elevator. The second locking device is equipped with a lifting cylinder and a transmission rod. The transmission rod is equipped with multiple insert rods. The material carrier is equipped with a limiting hole. The lifting cylinder can control the insert rods to move and insert into the limiting hole, thereby realizing the locking and unlocking of the material carrier.

9. A multi-level outfeed magazine according to claim 1, wherein, The material carrier is equipped with a traction hook at one end facing the elevator, and the traction block can be connected to the traction hook when the conveyor chain of the elevator moves.

10. A multi-level outfeed magazine according to claim 3, wherein, Each of the aforementioned workstations is equipped with the aforementioned conveyor chain.

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