Material box transfer device for stereoscopic warehouse

Abstract

The utility model discloses a material box transfer device for a stereoscopic warehouse, which belongs to the technical field of transfer of material boxes for stereoscopic warehouses and comprises a transfer frame and a conveying frame, the transfer frame is arranged on one side of the conveying frame, a feeding mechanism is mounted on the other side of the conveying frame, an adjusting mechanism is mounted on the transfer frame, and the adjusting mechanism is arranged on the conveying frame. The adjusting mechanism is provided with a discharging plate, the end, away from the conveying frame, of the discharging plate is provided with a discharging mechanism, through cooperation of the feeding mechanism and the discharging mechanism, a material box conveyed on the conveying frame can be rapidly transferred to the transferring frame, and then when the material box is moved to a designated position through the transferring frame, the material box is conveyed to the discharging mechanism. And according to the height of the placing position of the material box, the height of the material box is adjusted through the adjusting mechanism, then the material box is pushed out of the transferring frame through the discharging mechanism, pressure can be provided for the material box through the arranged positioning assembly in the process that the transferring frame transfers the material box, and therefore the positioning effect of the material box is enhanced, and the possibility that the material box falls off is reduced.

Description

Technical Field

[0001] This utility model relates to the field of material box transfer technology in automated warehouses, specifically a material box transfer device for automated warehouses. Background Technology

[0002] Automated warehouses, also known as high-bay warehouses, are warehouse systems that use multi-level high racks to store unit goods and utilize storage bins to transport materials for inbound and outbound operations. Automated warehouses are widely used in e-commerce logistics, pharmaceutical production and distribution, cold chain logistics, retail and consumer goods, airport baggage transportation, and other industries such as machinery manufacturing and clothing.

[0003] According to the announcement number CN218289126U, a material box transfer device for automated warehouses relates to the field of automated warehouse technology. It includes a support frame, a lifting mechanism on the support frame, a lateral moving mechanism on the lifting mechanism, a longitudinal moving mechanism on the lateral moving mechanism, and a material box on the longitudinal moving mechanism. The material box of this utility model can be lifted and lowered vertically, can move laterally on the lateral moving mechanism, and can move longitudinally on the longitudinal moving mechanism, which is more versatile than the material box transfer mechanism in the prior art.

[0004] As described above, the material boxes used in existing automated warehouses have poor flexibility during the transfer process. In addition, when the transfer device moves the material boxes, it is still necessary to manually place the material boxes onto the transfer device. Furthermore, the transfer device lacks positioning for the material boxes when moving them, which can easily lead to the material boxes falling off. In order to solve the above problems, a material box transfer device for automated warehouses is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a material box transfer device for automated warehouses. Through the cooperation of the loading and unloading mechanisms, the material boxes conveyed on the conveyor frame can be quickly transferred to the transfer frame. Then, when the transfer frame moves to the designated position, the height of the material box is adjusted according to the height of the placement position by the adjustment mechanism. Then, the unloading mechanism pushes the material box out of the transfer frame. During the transfer of the material box on the transfer frame, the positioning component can provide pressure to the material box, thereby enhancing the positioning effect of the material box and reducing the possibility of the material box falling, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a material box transfer device for a three-dimensional warehouse, comprising a transfer frame and a conveyor frame. The transfer frame is disposed on one side of the conveyor frame, and a feeding mechanism is installed on the other side of the conveyor frame. An adjustment mechanism is installed on the transfer frame, and a feeding plate is disposed on the adjustment mechanism. A discharging mechanism is disposed at the end of the feeding plate away from the conveyor frame, and a positioning component that cooperates with the adjustment mechanism is disposed on the top of the transfer frame.

[0007] Preferably, a connecting component is provided at the contact point between the transfer frame and the conveyor frame. The connecting component includes a positioning rod, which is fixed to the support leg of the conveyor frame. A positioning hole is provided on the transfer frame at a position corresponding to the positioning rod, and the positioning rod is inserted into the inner cavity of the positioning hole.

[0008] Preferably, the adjustment mechanism includes a stepper motor and a baffle. The stepper motor is installed at the lower end of the transfer frame, and the output shaft of the stepper motor is fixedly connected to a transmission assembly. The baffle is fixed at the lower end of the transfer frame, and the lower surface of the feeding plate is placed on the surface of the baffle. A lead screw is fixedly connected to the inner cavity of the transmission assembly. The two ends of the lead screw are installed on the transfer frame, and a connecting block is connected to the surface of the lead screw through a threaded sleeve. The two symmetrical sides of the feeding plate are fixedly connected to the side of the connecting block facing each other.

[0009] Preferably, the transmission assembly includes a driving wheel and a driven wheel. The driving wheel is fixed to the output shaft of the stepper motor, and the driven wheel is fixed to the lower end face of the lead screw. The driving wheel and the driven wheel are connected by a belt drive.

[0010] Preferably, the feeding mechanism includes a fixed seat, which is installed on one side of the conveyor frame. Feeding cylinders are installed at both ends of the fixed seat. The piston rod of the feeding cylinder is connected to a feeding plate. A first limiting rod is fixedly connected to the top of the feeding plate. A first limiting sleeve is provided at the position corresponding to the first limiting rod on the top of the fixed seat.

[0011] Preferably, the feeding mechanism includes a fixed plate, which is fixed to the end of the feeding plate away from the conveyor frame. Feeding cylinders are installed at both ends of the fixed plate. The piston rod of the feeding cylinder is connected to a push plate. A second limiting rod is fixedly connected to the top of the push plate. A second limiting sleeve is fixedly connected to the fixed plate at a position corresponding to the second limiting rod.

[0012] Preferably, the positioning component includes a lifting cylinder, which is installed on the top of the transfer frame. The piston rod of the lifting cylinder is fixedly connected to a pressure plate. A protective pad is installed on the lower surface of the pressure plate. Slide rods are fixedly connected to both sides of the upper surface of the pressure plate. A sliding sleeve is embedded at the top of the transfer frame at a position corresponding to the slide rod. The upper end of the slide rod passes through the sliding sleeve and is fixedly connected to a limit block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model provides a material box transfer device for automated warehouses. Through the cooperation of the loading and unloading mechanisms, the material boxes conveyed on the conveyor frame can be quickly transferred to the transfer frame. Then, when the transfer frame moves to the designated position, the height of the material box is adjusted according to the height of the placement position by the adjustment mechanism. Then, the unloading mechanism pushes the material box out of the transfer frame. During the transfer process, the positioning component can provide pressure to the material box, thereby enhancing the positioning effect of the material box and reducing the possibility of the material box falling.

[0015] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention can be realized and obtained through the structures pointed out in the description and the accompanying drawings. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a rear view schematic diagram of the transfer frame structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the conveyor frame structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the transfer frame structure of this utility model.

[0020] The diagram shows the following components: 1. Transfer frame; 2. Conveyor frame; 3. Feeding mechanism; 31. Fixed base; 32. Feeding cylinder; 33. Feeding plate; 34. First limit rod; 35. First limit sleeve; 4. Adjusting mechanism; 41. Stepper motor; 42. Baffle; 43. Transmission assembly; 431. Driving wheel; 432. Driven wheel; 44. Lead screw; 45. Threaded sleeve; 46. Connecting block; 5. Discharge plate; 6. Unloading mechanism; 61. Fixed plate; 62. Unloading cylinder; 63. Push plate; 64. Second limit rod; 65. Second limit sleeve; 7. Positioning assembly; 71. Lifting cylinder; 72. Pressure plate; 73. Protective pad; 74. Slide rod; 75. Slide sleeve; 8. Connecting assembly; 81. Positioning rod; 82. Positioning hole. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] This utility model provides, for example Figures 1-4 The illustrated automated warehouse material box transfer device includes a transfer frame 1 and a conveyor frame 2. The transfer frame 1 is located on one side of the conveyor frame 2, and a feeding mechanism 3 is installed on the other side of the conveyor frame 2. An adjustment mechanism 4 is installed on the transfer frame 1, and a discharge plate 5 is provided on the adjustment mechanism 4. A discharge mechanism 6 is provided at the end of the discharge plate 5 away from the conveyor frame 2. A positioning component 7 is provided on the top of the transfer frame 1 to cooperate with the adjustment mechanism 4. Through the cooperation of the feeding mechanism 3 and the discharge mechanism 6, the material boxes conveyed on the conveyor frame 2 can be quickly transferred to the transfer frame 1. Then, when the transfer frame 1 moves to a designated position, the height of the material box is adjusted according to the height of the placement position by the adjustment mechanism 4. Then, the material box is pushed out of the transfer frame 1 by the discharge mechanism 6. During the transfer of the material box by the transfer frame 1, the positioning component 7 can provide pressure to the material box, thereby enhancing the positioning effect of the material box and reducing the possibility of the material box falling.

[0023] A connecting component 8 is provided at the contact point between the transfer frame 1 and the conveyor frame 2. The connecting component 8 includes a positioning rod 81, which is fixed on the support leg of the conveyor frame 2. A positioning hole 82 is provided on the transfer frame 1 at a position corresponding to the positioning rod 81. The positioning rod 81 is inserted into the inner cavity of the positioning hole 82. The connecting component 8 can connect and limit the transfer frame 1 and the conveyor frame 2, thereby facilitating the feeding of the material box.

[0024] The adjustment mechanism 4 includes a stepper motor 41 and a baffle 42. The stepper motor 41 is installed at the lower end of the transfer frame 1. The output shaft of the stepper motor 41 is fixedly connected to a transmission assembly 43. The baffle 42 is fixed at the lower end of the transfer frame 1. The lower surface of the feeding plate 5 is placed on the surface of the baffle 42. A lead screw 44 is fixedly connected to the inner cavity of the transmission assembly 43. The two ends of the lead screw 44 are installed on the transfer frame 1. A connecting block 46 is connected to the surface of the lead screw 44 through a threaded sleeve 45. The two symmetrical sides of the feeding plate 5 are fixedly connected to the side facing the connecting block 46. The stepper motor 41 provides driving force. The baffle 42 provides a limiting function for the feeding plate 5, ensuring that the feeding plate 5 is at the same height as the conveyor frame 2 when feeding the material box. The transmission assembly 43 provides power to the lead screw 44. The cooperation of the threaded sleeve 45 and the connecting block 46 allows for adjustment of the height of the feeding plate 5, thus facilitating the placement of the material box.

[0025] The transmission assembly 43 includes a driving wheel 431 and a driven wheel 432. The driving wheel 431 is fixed to the output shaft of the stepper motor 41, and the driven wheel 432 is fixed to the lower end face of the lead screw 44. The driving wheel 431 and the driven wheel 432 are connected by a belt drive. Through the cooperation of the driving wheel 431 and the driven wheel 432, the driving force of the stepper motor 41 can be transmitted to the lead screw 44, so that the two lead screws 44 rotate synchronously.

[0026] The feeding mechanism 3 includes a fixed base 31, which is installed on one side of the conveyor frame 2. Feeding cylinders 32 are installed at both ends of the fixed base 31. The piston rod of the feeding cylinder 32 is connected to the feeding plate 33. A first limiting rod 34 is fixedly connected to the top of the feeding plate 33. A first limiting sleeve 35 is provided at the position corresponding to the first limiting rod 34 on the top of the fixed base 31. The feeding cylinder 32 provides driving force to push the feeding plate 33 so that the feeding plate 33 can push the material box on the conveyor frame 2 onto the unloading plate 5. When the feeding plate 33 is pushed, the stability of the feeding plate 33 pushing the material box is improved by the first limiting rod 34 and the first limiting sleeve 35.

[0027] The feeding mechanism 6 includes a fixed plate 61, which is fixed to the end of the feeding plate 5 away from the conveyor frame 2. Feeding cylinders 62 are installed at both ends of the fixed plate 61. The piston rod of the feeding cylinder 62 is connected to a push plate 63. A second limiting rod 64 is fixedly connected to the top of the push plate 63. A second limiting sleeve 65 is fixedly connected to the fixed plate 61 at the position corresponding to the second limiting rod 64. The feeding cylinder 62 provides driving force to push the push plate 63 so that the push plate 63 can push the material box on the feeding plate 5 into the designated placement position of the material box. When the push plate 63 pushes, the second limiting rod 64 and the second limiting sleeve 65 improve the stability of the push plate 63 pushing the material box.

[0028] The positioning component 7 includes a lifting cylinder 71, which is installed on the top of the transfer frame 1. The piston rod of the lifting cylinder 71 is fixedly connected to a pressure plate 72. A protective pad 73 is installed on the lower surface of the pressure plate 72. Slide rods 74 are fixedly connected to both sides of the upper surface of the pressure plate 72. A sliding sleeve 75 is embedded at the top of the transfer frame 1 at a position corresponding to the sliding rod 74. The upper end of the sliding rod 74 passes through the sliding sleeve 75 and is fixedly connected to a limit block. The lifting mechanism provides driving force. The pressure plate 72 and the protective pad 73 provide pressure and protection to the material box, thus enhancing the positioning effect of the material box. Subsequently, the cooperation of the sliding rod 74 and the sliding sleeve 75 provides stability when the pressure plate 72 is lifted and moved, improving the safety of the material box during transfer.

[0029] In practical use, the material box is first conveyed through the conveyor frame 2, and then transferred to the connection between the transfer frame 1 and the conveyor frame 2. Then, the feeding cylinder 32 provides driving force, pushing the feeding plate 33 so that it can push the material box on the conveyor frame 2 onto the unloading plate 5. When the feeding plate 33 is pushed, the first limiting rod 34 and the first limiting sleeve 35 improve the stability of the feeding plate 33 pushing the material box. Then, the operator moves the transfer frame 1. Simultaneously, the lifting mechanism provides driving force, and the pressure plate 72 and protective pad 73 provide pressure and protection for the material box, thus enhancing the positioning effect. Finally, the sliding rod 74 and the sliding sleeve 75 work together to lift the pressure plate 72. The lowering mechanism provides stability during movement, improving the safety of material box transfer. Then, the transfer frame 1 is moved to the designated position. Based on the height of the material box placement position, the stepper motor 41 provides driving force, and the transmission assembly 43 provides power to the lead screw 44. The height of the feeding plate 5 can be adjusted by the cooperation of the threaded sleeve 45 and the connecting block 46, thus facilitating the placement of the material box. Subsequently, the feeding cylinder 62 provides driving force to push the push plate 63, enabling the push plate 63 to push the material box on the feeding plate 5 into the designated placement position. When the push plate 63 pushes, the second limit rod 64 and the second limit sleeve 65 improve the stability of the push plate 63 pushing the material box.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material box transfer device for an automated warehouse, comprising a transfer frame (1) and a conveyor frame (2), characterized in that: The transfer frame (1) is set on one side of the conveyor frame (2), and the other side of the conveyor frame (2) is equipped with a feeding mechanism (3). An adjustment mechanism (4) is installed on the transfer frame (1), and a feeding plate (5) is provided on the adjustment mechanism (4). A feeding mechanism (6) is provided on the feeding plate (5) at one end away from the conveyor frame (2). A positioning component (7) is provided on the top of the transfer frame (1) to cooperate with the adjustment mechanism (4).

2. The material box transfer device for an automated warehouse according to claim 1, characterized in that: A connecting component (8) is provided at the contact point between the transfer frame (1) and the conveyor frame (2). The connecting component (8) includes a positioning rod (81). The positioning rod (81) is fixed on the support leg of the conveyor frame (2). A positioning hole (82) is provided on the transfer frame (1) at a position corresponding to the positioning rod (81). The positioning rod (81) is inserted into the inner cavity of the positioning hole (82).

3. The material box transfer device for an automated warehouse according to claim 2, characterized in that: The adjustment mechanism (4) includes a stepper motor (41) and a baffle (42). The stepper motor (41) is installed at the lower end of the transfer frame (1). The output shaft of the stepper motor (41) is fixedly connected to a transmission assembly (43). The baffle (42) is fixed at the lower end of the transfer frame (1). The lower surface of the feeding plate (5) is placed on the surface of the baffle (42). The inner cavity of the transmission assembly (43) is fixedly connected to a lead screw (44). The two ends of the lead screw (44) are installed on the transfer frame (1). The surface of the lead screw (44) is connected to a connecting block (46) through a threaded sleeve (45). The two symmetrical sides of the feeding plate (5) are fixedly connected to the side of the connecting block (46) facing each other.

4. The material box transfer device for an automated warehouse according to claim 3, characterized in that: The transmission assembly (43) includes a drive wheel (431) and a driven wheel (432). The drive wheel (431) is fixed to the output shaft of the stepper motor (41), and the driven wheel (432) is fixed to the lower end face of the lead screw (44). The drive wheel (431) and the driven wheel (432) are connected by a belt drive.

5. A material box transfer device for an automated warehouse according to claim 1, characterized in that: The feeding mechanism (3) includes a fixed seat (31), which is installed on one side of the conveyor frame (2). Feeding cylinders (32) are installed at both ends of the fixed seat (31). The piston rod of the feeding cylinder (32) is connected to a feeding plate (33). A first limiting rod (34) is fixedly connected to the top of the feeding plate (33). A first limiting sleeve (35) is provided at the position corresponding to the first limiting rod (34) on the top of the fixed seat (31).

6. A material box transfer device for an automated warehouse according to claim 5, characterized in that: The feeding mechanism (6) includes a fixed plate (61), which is fixed to the end of the feeding plate (5) away from the conveyor frame (2). Feeding cylinders (62) are installed at both ends of the fixed plate (61). The piston rod of the feeding cylinder (62) is connected to a push plate (63). A second limiting rod (64) is fixedly connected to the top of the push plate (63). A second limiting sleeve (65) is fixedly connected to the fixed plate (61) at the position corresponding to the second limiting rod (64).

7. A material box transfer device for an automated warehouse according to claim 1, characterized in that: The positioning component (7) includes a lifting cylinder (71), which is installed on the top of the transfer frame (1). The piston rod of the lifting cylinder (71) is fixedly connected to a pressure plate (72). A protective pad (73) is installed on the lower surface of the pressure plate (72). Slide rods (74) are fixedly connected to both sides of the upper surface of the pressure plate (72). A sliding sleeve (75) is embedded at the top of the transfer frame (1) at the position corresponding to the sliding rod (74). The upper end of the sliding rod (74) passes through the sliding sleeve (75) and is fixedly connected to a limit block.

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