Intelligent stacking machine for warehousing

Abstract

The utility model relates to the technical field of stockers, in particular to an intelligent stocker for warehousing, which comprises a control box, a pushing mechanism slidably connected to the inner side of a [-shaped frame, a lifting mechanism slidably connected to the inner side of the control box, and a lifting mechanism slidably connected to the other end of the control box. The pushing mechanism comprises a fixing frame which is located on the inner side of the n-shaped frame and slides, a fixing plate is arranged in the fixing frame, a moving assembly used for taking and placing goods is arranged on the top face of the fixing plate, the protection mechanism is arranged on the outer side of the pushing mechanism, and the protection mechanism comprises a protection shell which is located between the fixing frame and the fixing plate and slides. According to the device, the protective shell slides between the fixing frame and the fixing plate, the goods can be protected through the protective shell when moving, the goods are prevented from sliding off from the moving assembly due to movement caused by inertia of movement and the like, and therefore the phenomenon that the goods are flattened by clamping equipment can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of stackers, in particular to a stacker for intelligent warehousing. Background Technique

[0002] As is well known, the development of warehousing logistics is very rapid, especially for the logistics of large-item warehouses. In order to make the best use of the warehouse area as much as possible, the shelves in the warehouse are large and relatively high. To store and retrieve goods from the high shelves, a stacker is used for handling. The new type of intelligent warehousing stacker is a stacker for new type of intelligent warehousing, and it has been widely used in the field of warehousing equipment transportation.

[0003] Chinese Patent Publication No.: CN220333751U, a stacker for intelligent warehousing. By starting the second driving motor to drive the transverse threaded rod to rotate, the transverse sliders slide inwards or outwards simultaneously. Under the action of the second connecting rod, the position of the longitudinal fixing plate is changed, so that the clamping plate clamps the goods. Then, through the lifting device housing, the height of the lifting plate is lifted to make it consistent with the stacking position height, and then the clamping of the goods is released.

[0004] Although the above patent can realize the clamping and fixing of goods to prevent the goods from falling, it is difficult to grasp the clamping force of the two clamping plates on the goods by driving the second driving motor. For some goods packaged in paper boxes, if the clamping force is too small, the purpose of clamping the goods cannot be achieved; if the clamping force is too large, the paper box is easily deformed, and seriously, the objects in the paper box will be damaged. Therefore, we provide a stacker for intelligent warehousing to solve the defects existing in the above patent. Content of the Utility Model

[0005] The purpose of the utility model is to provide a stacker for intelligent warehousing to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A stacker for intelligent warehousing, comprising:

[0008] A control box, with a C-shaped frame fixedly connected to one end of the top surface. Roller wheels are fixedly connected to the four corners of the bottom surface of the control box;

[0009] A pushing mechanism, slidably connected inside the C-shaped frame. The pushing mechanism includes a fixed frame slidably located inside the C-shaped frame. A fixing plate is arranged inside the fixed frame, and a moving component for picking up and placing goods is arranged on the top surface of the fixing plate;

[0010] A protection mechanism, arranged outside the pushing mechanism. The protection mechanism includes a protection shell slidably located between the fixed frame and the fixing plate.

[0011] Furthermore, both sides of the opposite inner sides of the fixed frame are penetrated and provided with sliding grooves, and the side surface of the protective shell is fixedly connected with a limiting plate corresponding to the sliding groove, which is slidably penetrated through the corresponding sliding groove, and both ends of the limiting plate are fixedly connected with limiting blocks.

[0012] Furthermore, both sides of the fixed frame facing away from each other are fixedly connected with a first connecting block, and both bottom ends of the opposite sides of the protective shell are fixedly connected with a second connecting block. An electric push rod is fixedly connected between the first connecting block and the second connecting block on the same side surface of the protective shell.

[0013] Furthermore, the sliding groove is of a T-shaped structure, the thickness of the limiting block is less than the depth of the top groove of the T-shaped sliding groove, and a plurality of fixing blocks are fixedly connected between the fixing plate and the fixed frame. A second sliding hole is penetrated through the side surface of the protective shell corresponding to the fixing block.

[0014] Furthermore, both sides of the top surface of the fixing plate are penetrated and provided with a first sliding hole, and a screw rod is rotatably connected between both ends inside the first sliding hole. The moving assembly includes:

[0015] A moving plate;

[0016] Two symmetrical sliders are fixedly connected to the bottom surface of the moving plate and are located inside the first sliding hole at the corresponding position, and the screw rod is screwed through the corresponding slider.

[0017] Furthermore, a driving groove is penetrated through one end of the top surface of the fixing plate and is located between the two first sliding holes. One end of the screw rod penetrates through the first sliding hole at the corresponding position and extends into the driving groove. A double-groove synchronous pulley is fixedly connected to the outer wall of the screw rod located in the driving groove. A second motor is fixedly connected to the bottom surface of the fixing plate, and a single-groove synchronous pulley is fixedly connected to the output end of the second motor and is driven by a synchronous belt with one of the double-groove synchronous pulleys.

[0018] Furthermore, a limiting groove is provided on the opposite inner side surfaces of the C-shaped frame. A lead screw is rotatably connected between the two short side surfaces inside the limiting groove. An L-shaped block fixed to the fixed frame is screwed through the outer wall of the lead screw. Motors are fixedly connected to both ends of the top surface of the C-shaped frame, and the output ends of the motors penetrate through the C-shaped frame and are fixedly connected to the lead screws at the corresponding positions. A handrail is fixedly connected to one side of the top surface of the control box away from the C-shaped frame.

[0019] Compared with the prior art, the beneficial effects of the present utility model are:

[0020] The device slides the protective shell between the fixed frame and the fixed plate. When the goods move, the protective shell can be used for protection to prevent the goods from slipping off the moving component due to factors such as the inertia of movement, so as to avoid the phenomenon that the clamping device flattens the goods. Brief Description of the Drawings

[0021] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0022] Figure 2 is a schematic diagram of the connection between the control box and the C-shaped frame in the present utility model;

[0023] Figure 3 is a schematic diagram of the structure of the pushing mechanism in the present utility model;

[0024] Figure 4 is a schematic diagram of the structure of the protection mechanism in the present utility model.

[0025] In the figure: 1. Control box; 11. C-shaped frame; 12. Lead screw; 13. L-shaped block; 14. Motor 1; 15. Roller; 16. Armrest; 2. Pushing mechanism; 21. Fixed frame; 211. Chute; 212. Connecting block 1; 22. Fixed plate; 221. Fixed block; 222. First sliding hole; 223. Screw; 224. Double-groove synchronous pulley; 23. Moving plate; 231. Slide block; 3. Protection mechanism; 31. Protective shell; 32. Connecting block 2; 33. Electric push rod; 34. Limiting plate; 35. Limiting block; 36. Second sliding hole. Detailed Description of the Preferred Embodiment

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1 to 4 , in the embodiment of the present utility model, a stacker for intelligent warehousing includes: a control box 1, with a C-shaped frame 11 fixedly connected to one end of the top surface, and rollers 15 fixedly connected to the four corners of the bottom surface of the control box 1, a pushing mechanism 2, slidably connected inside the C-shaped frame 11, the pushing mechanism 2 includes a fixed frame 21 slidable inside the C-shaped frame 11, a fixed plate 22 is arranged inside the fixed frame 21, a moving component for picking and placing goods is arranged on the top surface of the fixed plate 22, a protection mechanism 3, arranged outside the pushing mechanism 2, and the protection mechanism 3 includes a protective shell 31 slidable between the fixed frame 21 and the fixed plate 22.

[0028] Specifically, first place the goods on the moving component, then extend the protective shell 31 from between the fixed frame 21 and the fixed plate 22 so that the goods are located inside the protective shell 31. Then, the four rollers 15 on the bottom surface of the control box 1 drive the goods to move. When the goods move to the shelf in the goods placement area, move the fixed frame 21 upward inside the C-shaped frame 11. The upward-moving fixed frame 21 can drive the moving component and the goods to move upward. When the goods move upward to the empty space on the shelf, lower the protective shell 31 so that the protective shell 31 returns to its original position. Then, drive the goods to move towards the empty space on the shelf through the moving component until the goods are placed on the shelf. This device slides the protective shell 31 between the fixed frame 21 and the fixed plate 22, and can protect the goods through the protective shell 31 when the goods are moving, preventing the goods from slipping off the moving component due to reasons such as the inertia of movement, so as to avoid the phenomenon that the clamping device squeezes the goods flat.

[0029] Embodiment 1

[0030] As Figure 3 and Figure 4 shown, in this embodiment, through grooves 211 are respectively formed through both sides of the opposite inner sides of the fixed frame 21. At the positions corresponding to the through grooves 211 on the side surface of the protective shell 31, a limiting plate 34 is fixedly connected and slidably penetrates through the corresponding through grooves 211. Both ends of the limiting plate 34 are fixedly connected with limiting blocks 35. On the opposite sides of the fixed frame 21, connection blocks one 212 are fixedly connected. At the bottom ends of the opposite sides of the protective shell 31, connection blocks two 32 are fixedly connected. Between the connection block one 212 and the connection block two 32 on the same side surface of the protective shell 31, an electric push rod 33 is fixedly connected. The through groove 211 is of a T-shaped structure, and the thickness of the limiting block 35 is less than the depth of the top groove of the T-shaped through groove 211. Between the fixed plate 22 and the fixed frame 21, a plurality of fixing blocks 221 are fixedly connected. At the positions corresponding to the fixing blocks 221 on the side surface of the protective shell 31, through holes two 36 are formed through.

[0031] In this embodiment, by starting the two electric push rods 33, the protective shell 31 can be raised or lowered. The raising of the protective shell 31 is convenient for protecting the goods from falling, and the lowering of the protective shell 31 is convenient for the moving component to place the goods on the shelf.

[0032] Embodiment 2

[0033] As Figure 3As shown in the figure, in this embodiment, sliding holes one 222 are respectively formed through both sides of the top surface of the fixing plate 22. A screw rod 223 is rotatably connected between the two ends inside the sliding hole one 222. The moving assembly includes: a moving plate 23, and two symmetric sliders 231 fixedly connected to the bottom surface of the moving plate 23 and located inside the sliding hole one 222 at the corresponding position. The screw rod 223 is threadedly engaged with the slider 231 at the corresponding position. One end of the top surface of the fixing plate 22 and between the two sliding holes one 222 is formed with a driving groove through which. One end of the screw rod 223 passes through the sliding hole one 222 at the corresponding position and extends into the driving groove. A double-groove synchronous pulley 224 is fixedly connected to the outer wall of the screw rod 223 located in the driving groove. A motor two is fixedly connected to the bottom surface of the fixing plate 22, and a single-groove synchronous pulley fixedly connected to the output end of the motor two is driven by a synchronous belt with one of the double-groove synchronous pulleys 224.

[0034] In this embodiment, by driving the motor two, the two double-groove synchronous pulleys 224 can drive the screw rods 223 at the corresponding positions to rotate. The two rotating screw rods 223 can make the moving plate 23 slide on the top surface of the fixing plate 22. Since the goods are placed on the moving plate 23, the moving moving plate 23 can drive the goods to move, thus facilitating the placement of the goods on the shelf.

[0035] Embodiment Three

[0036] As Figure 2 Shown in the figure, in this embodiment, limiting grooves are formed on the opposite inner side surfaces of the C-shaped frame 11. A lead screw 12 is rotatably connected between the two short side surfaces inside the limiting groove. The outer wall of the lead screw 12 is threadedly engaged with an L-shaped block 13 fixed to the fixed frame 21. Both ends of the top surface of the C-shaped frame 11 are fixedly connected with a motor one 14. The output end of the motor one 14 passes through the C-shaped frame 11 and is fixedly connected to the lead screw 12 at the corresponding position. A handrail 16 is fixedly connected to one side of the top surface of the control box 1 away from the C-shaped frame 11.

[0037] In this embodiment, by driving the two motors one 14, the two lead screws 12 can be rotated. The two rotating lead screws 12 can move the fixed frame 21. The upward movement of the fixed frame 21 facilitates the placement of the goods in the empty space at a high position on the shelf.

[0038] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0039] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment contains only an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A stacker for intelligent warehousing, characterized in that, Including: A control box (1) has a C-shaped frame (11) fixedly connected to one end of its top surface. At each of the four corners of the bottom surface of the control box (1), a roller (15) is fixedly connected. A pushing mechanism (2) is slidably connected inside the C-shaped frame (11). The pushing mechanism (2) includes a fixed frame (21) that slides inside the C-shaped frame (11). Inside the fixed frame (21), there is a fixed plate (22). On the top surface of the fixed plate (22), there is a moving component for picking up and placing goods. A protection mechanism (3) is arranged outside the pushing mechanism (2). The protection mechanism (3) includes a protection shell (31) that slides between the fixed frame (21) and the fixed plate (22).

2. The stacker for intelligent warehousing according to claim 1, wherein, On both sides of the opposite inner side surfaces of the fixed frame (21), through grooves (211) are respectively formed. At the position corresponding to the through grooves (211) on the side surface of the protection shell (31), a limiting plate (34) is fixedly connected and slidably penetrates through the corresponding through grooves (211). At both ends of the limiting plate (34), limiting blocks (35) are fixedly connected.

3. The stacker for intelligent warehousing according to claim 2, characterized in that, On both opposite side surfaces of the fixed frame (21), connection blocks one (212) are fixedly connected. At the bottom ends of both opposite side surfaces of the protection shell (31), connection blocks two (32) are fixedly connected. Between the connection block one (212) and the connection block two (32) on the same side surface of the protection shell (31), an electric push rod (33) is fixedly connected.

4. The stacker for intelligent warehousing according to claim 3, characterized in that, The through groove (211) is of a T-shaped structure. The thickness of the limiting block (35) is less than the depth of the top groove of the T-shaped through groove (211). Between the fixed plate (22) and the fixed frame (21), a plurality of fixing blocks (221) are fixedly connected. At the position corresponding to the fixing blocks (221) on the side surface of the protection shell (31), through holes two (36) are formed.

5. The stacker for intelligent warehousing according to claim 4, characterized in that, On both sides of the top surface of the fixed plate (22), through holes one (222) are respectively formed. Between the two ends inside the through holes one (222), a screw rod (223) is rotatably connected. The moving component includes: A moving plate (23); Two symmetric sliders (231) are fixedly connected to the bottom surface of the moving plate (23) and are located inside the through holes one (222) at corresponding positions. The screw rod (223) penetrates and is screwed with the corresponding slider (231).

6. The stacker for intelligent warehousing according to claim 5, characterized in that, At one end of the top surface of the fixed plate (22) and between the two through holes one (222), a driving groove is formed. One end of the screw rod (223) penetrates through the corresponding through hole one (222) and extends into the driving groove. On the outer wall of the screw rod (223) located in the driving groove, a double-groove synchronous pulley (224) is fixedly connected. At the bottom surface of the fixed plate (22), a second motor is fixedly connected. The output end of the second motor is fixedly connected with a single-groove synchronous pulley that is driven by a synchronous belt with one of the double-groove synchronous pulleys (224).

7. The stacker for intelligent warehousing according to claim 6, characterized in that, On the opposite inner side surfaces of the U-shaped frame (11), limiting grooves are provided. Between the two short side surfaces inside the limiting grooves, a lead screw (12) is rotatably connected. The outer wall of the lead screw (12) is threadedly engaged with an L-shaped block (13) fixed to the fixed frame (21). At both ends of the top surface of the U-shaped frame (11), a first motor (14) is fixedly connected. The output end of the first motor (14) penetrates through the U-shaped frame (11) and is fixedly connected to the lead screw (12) at the corresponding position. On the top surface of the control box (1), on the side away from the U-shaped frame (11), a handrail (16) is fixedly connected.

Images