High rack warehouse stocktaking detection device

Abstract

The utility model discloses a high rack warehouse stocktaking detection device, which relates to the technical field of stackers and comprises a sliding seat, the sliding seat is slidably mounted in a sliding rail of a high rack warehouse, a fixed seat is vertically and fixedly mounted at the top of the sliding seat, one end of the fixed seat is slidably connected with a sliding frame, and the sliding frame is fixedly connected with the sliding seat. The other end of the fixed seat is fixedly connected with a driving device for driving the sliding frame to slide on the side wall of the fixed seat; openings are formed in the front end and the rear end of the sliding frame, and a stack taking fork used for taking and placing stacks in a telescopic mode is fixedly connected to the inner bottom wall of the sliding frame. A reset assembly for fixing the smoke box in the center of the top of the stack is arranged on the outer side of the sliding frame in an up-and-down sliding mode, and a scanning assembly for scanning waveforms of the stack is arranged on the top of the sliding frame in a front-and-back sliding mode; the scanning assembly comprises a sliding plate, and the left end of the sliding plate is slidably connected to the upper end of the left side wall in the sliding frame. The problems mentioned in the background technology are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of stackers, in particular to a high-bay warehouse inventory detection device. Background Art

[0002] During the use of the cigarette box high-bay warehouse, there is occasionally a problem that the inventory quantity does not correspond to the system. Analysis of the cause may be that errors are accidentally introduced when manually entering information. Once the erroneous information enters the system, it will be difficult to detect and eliminate it in time, which will cause trouble for the subsequent use of the system. An existing solution is to design a set of inventory system independent of the original information system to take inventory of the inventory status, which plays a role in automatic review and automatic correction of the original information system.

[0003] By using existing software algorithms in combination with laser scanning devices, characteristic waveforms of different numbers of cigarette stacks can be obtained, and then the characteristic waveforms can be used to check the original information system, making it easier to determine whether there are errors in the existing input information; but in actual use, the scattered cigarette boxes on the top of the cigarette stack will be affected by inertia when the stacker takes the stack, causing relative sliding with the cigarette stack, thereby causing a cigarette box to enter and merge into the scanning path of multiple adjacent laser scanning devices, making the measured waveform algorithm difficult to identify. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes an overhead warehouse inventory detection device that solves the problems mentioned in the above background technology.

[0005] In order to achieve the above purpose, the utility model proposes a high-bay warehouse inventory detection device.

[0006] As a further solution of the utility model:

[0007] A high-bay warehouse inventory detection device includes a slide seat, the slide seat being slidably mounted on a slide rail of the high-bay warehouse, a fixed seat being vertically fixedly mounted on the top of the slide seat, one end of the fixed seat being slidably connected to a sliding frame, and the other end of the fixed seat being fixedly connected to a driving device for driving the sliding frame to slide along the side wall of the fixed seat;

[0008] The front and rear ends of the sliding frame are both provided with openings, and the inner bottom wall of the sliding frame is fixedly connected with a stacking fork for telescopically taking and placing the stack;

[0009] A reset component for fixing the cigarette box at the center of the top of the stack slides up and down on the outer side of the sliding frame, and a scanning component for scanning the waveform of the stack slides back and forth on the top of the sliding frame.

[0010] Further, the scanning component includes a sliding plate. The left end of the sliding plate is slidably connected to the upper end of the left side wall inside the sliding frame. The right end of the sliding plate is penetrated and threadedly connected with a threaded rod from front to back. One end of the threaded rod passes through the rear side wall of the sliding frame and is fixedly connected to a first motor. A plurality of laser scanning devices with scanning ends vertically downward are linearly arranged on the top of the sliding plate from left to right through the sliding plate.

[0011] Further, the reset component includes a sliding frame. The sliding frame is sleeved and slidably connected to the outside of the sliding frame. Installation frames are fixedly installed at both the front and rear ends of the top of the sliding frame. The installation frames are in a C shape, and the two protruding rods of the installation frames are symmetrically fixed on the top of the sliding frame from left to right.

[0012] Further, inclined plates are symmetrically arranged at the inner ends of the installation frames from left to right. The lower ends of the inclined plates are rotatably connected to the inner sides of the sliding frame, and the upper ends of the inclined plates are fixedly connected to the top cross bars of the installation frames.

[0013] Further, the inclined plates are divided into a group at each of the left and right ends. A rotating rod is horizontally slidably connected between each group of inclined plates. The sliding angle of the rotating rod is the same as the inclination angle of the inclined plates.

[0014] Further, the stacking fork is clamped with a tobacco stack, and the tobacco stack is located at the center of the inner bottom wall of the sliding frame.

[0015] Further, the length of the rotating rod is greater than the distance between the front and rear sides of the tobacco stack.

[0016] Further, a height adjustment box for adjusting the height of the sliding frame is fixedly connected to the side wall of the sliding frame. A second motor is fixedly connected to the top of the height adjustment box. The output end of the second motor passes through the top of the height adjustment box and is fixedly connected to a screw rod. The screw rod is vertically rotatably connected to the inner bottom wall of the height adjustment box, and the sliding frame is threadedly connected to the screw rod.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] The second motor drives the screw rod to rotate downward, so that the sliding frame moves downward, and then the rotating rod moves downward; when the rotating rod just fits the top of the tobacco stack, the sliding frame continues to move downward, and the rotating rod slides obliquely along the inclined plate until it abuts against the left and right side walls of the tobacco box, making the tobacco box move toward the center of the top of the tobacco stack under force, avoiding the tobacco box from being placed obliquely on the top of the tobacco stack. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structure diagram of the present utility model;

[0020] Figure 2 Schematic diagram of the reset component structure of the present utility model.

[0021] In the figure: 1, sliding seat; 2, fixed seat; 3, driving device; 4, sliding frame; 5, palletizing fork; 6, cigarette stack; 7, scanning component; 71, sliding plate; 72, laser scanning device; 73, threaded rod; 74, first motor; 8, reset component; 81, sliding frame; 82, mounting frame; 83, inclined plate; 84, rotating rod; 85, height adjustment box; 86, second motor. Specific embodiments

[0022] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of 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.

[0023] As Figure 1-2 shown, a high-bay warehouse inventory detection device includes a sliding seat 1, the sliding seat 1 is slidably installed in the slide rail of the high-bay warehouse, the top of the sliding seat 1 is vertically and fixedly installed with a fixed seat 2, one end of the fixed seat 2 is slidably connected with a sliding frame 4, and the other end of the fixed seat 2 is fixedly connected with a driving device 3 for driving the sliding frame 4 to slide on the side wall of the fixed seat 2;

[0024] Both the front and rear ends of the sliding frame 4 are provided with openings, and the inner bottom wall of the sliding frame 4 is fixedly connected with a palletizing fork 5 for telescopic picking and placing of pallets;

[0025] A reset component 8 that slides up and down on the outside of the sliding frame 4 is provided to fix the cigarette box in the center of the top of the stack, and a scanning component 7 that slides back and forth on the top of the sliding frame 4 scans the waveform of the stack.

[0026] Preferably, the scanning component 7 includes a sliding plate 71, the left end of the sliding plate 71 is slidably connected to the upper end of the left side wall inside the sliding frame 4, the right end of the sliding plate 71 passes through and is threadedly connected with a threaded rod 73, and one end of the threaded rod 73 passes through the rear side wall of the sliding frame 4 and is fixedly connected with a first motor 74; a plurality of laser scanning devices 72 with scanning ends perpendicular to the bottom are linearly arranged from left to right through the sliding plate 71 on the top of the sliding plate 71.

[0027] Preferably, the reset component 8 includes a sliding frame 81, the sliding frame 81 is sleeved and slidably connected to the outside of the sliding frame 4, both the front and rear ends of the top of the sliding frame 81 are fixedly installed with mounting frames 82, the mounting frames 82 are in a U-shaped shape, and the two protruding rods of the mounting frames 82 are symmetrically fixed on the top of the sliding frame 81 from left to right.

[0028] Preferably, an inclined plate 83 is symmetrically provided at the inner end of the mounting frame 82 , the lower end of the inclined plate 83 is rotatably connected to the inner side of the sliding frame 81 , and the upper end of the inclined plate 83 is fixedly connected to the top cross bar of the mounting frame 82 .

[0029] Preferably, the left and right ends of the inclined plates 83 are divided into a group, and each group of inclined plates 83 is horizontally slidably connected with a rotating rod 84 , and the sliding angle of the rotating rod 84 is the same as the tilt angle of the inclined plates 83 .

[0030] Preferably, the stacking fork 5 is clamped with a cigarette stack 6 , and the cigarette stack 6 is located at the center of the bottom wall inside the sliding frame 4 .

[0031] Preferably, the length of the rotating rod 84 is greater than the distance between the front and rear sides of the cigarette stack 6 .

[0032] Preferably, the side wall of the sliding frame 4 is fixedly connected to a height adjustment box 85 for adjusting the height of the sliding frame 81, and the top of the height adjustment box 85 is fixedly connected to a second motor 86. The output end of the second motor 86 passes through the top of the height adjustment box 85 and is fixedly connected to a screw rod, and the screw rod is vertically rotatably connected to the inner bottom wall of the height adjustment box 85, and the sliding frame 81 is threadedly connected to the screw rod.

[0033] Working principle:

[0034] When in use, the slide 1 moves on the slide rail of the high-bay warehouse to the cigarette stack 6 to be checked, and then the driving device 3 drives the sliding frame 4 to move vertically and horizontally on the side wall of the fixed base 2 to the position of the designated cigarette stack 6. The stacking fork 5 is inserted under the cigarette stack 6. After the cigarette stack 6 is removed from the warehouse frame, the stacking fork 5 is retracted and the cigarette stack 6 is brought into the interior of the sliding frame 4;

[0035] The second motor 86 drives the screw rod to rotate downward, thereby moving the sliding frame 81 downward, and further moving the rotating rod 84 downward; when the rotating rod 84 just touches the top of the cigarette stack 6, the sliding frame 81 continues to move downward, and the rotating rod 84 slides along the inclined plate 83 until it abuts the left and right side walls of the cigarette box, causing the cigarette box to be forced to move toward the center of the top of the cigarette stack 6, preventing the cigarette box from being tilted and placed on the top of the cigarette stack 6;

[0036] The first motor 74 drives the threaded rod 73 to rotate, causing the sliding plate 71 to slide back and forth on the top of the sliding frame 4. At the same time, the laser scanning device 72 scans the respective paths to obtain a stable characteristic waveform, which is conducive to improving the accuracy of the algorithm recognition;

[0037] The above embodiments are only used to illustrate the technical method of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. A high-bay warehouse inventory detection device, characterized in that: It includes a sliding seat (1), the sliding seat (1) is slidably installed in the slide rail of the high-rise warehouse, a fixed seat (2) is vertically and fixedly installed on the top of the sliding seat (1), one end of the fixed seat (2) is slidably connected with a sliding frame (4), and the other end of the fixed seat (2) is fixedly connected with a driving device (3) for driving the sliding frame (4) to slide on the side wall of the fixed seat (2); Both the front and rear ends of the sliding frame (4) are provided with openings, and a stacking fork (5) for telescopic picking and placing stacks is fixedly connected to the inner bottom wall of the sliding frame (4); A reset component (8) for fixing the cigarette box at the center of the top of the stack slides up and down on the outside of the sliding frame (4), and a scanning component (7) for scanning the waveform of the stack slides back and forth on the top of the sliding frame (4).

2. The high-bay warehouse inventory detection device according to claim 1 is characterized in that: The scanning component (7) includes a sliding plate (71), the left end of the sliding plate (71) is slidably connected to the upper end of the left side wall inside the sliding frame (4), the right end of the sliding plate (71) passes through and is threadedly connected with a threaded rod (73) back and forth, and one end of the threaded rod (73) passes through the rear side wall of the sliding frame (4) and is fixedly connected with a first motor (74); a plurality of laser scanning devices (72) with scanning ends perpendicular downward are linearly arranged from left to right through the sliding plate (71) on the top of the sliding plate (71).

3. The high-bay warehouse inventory detection device according to claim 2, characterized in that: The reset component (8) includes a sliding frame (81), the sliding frame (81) is sleeved and slidably connected to the outside of the sliding frame (4), mounting frames (82) are fixedly installed at both the front and rear ends of the top of the sliding frame (81), the mounting frames (82) are in a U shape, and the two protruding rods of the mounting frames (82) are symmetrically fixed on the top of the sliding frame (81) left and right.

4. The high-bay warehouse inventory detection device according to claim 3, characterized in that: Inclined plates (83) are symmetrically arranged at the inner ends of the mounting frames (82) left and right, the lower ends of the inclined plates (83) are rotatably connected to the inside of the sliding frame (81), and the upper ends of the inclined plates (83) are fixedly connected to the top cross bars of the mounting frames (82).

5. The high-bay warehouse inventory detection device according to claim 4, characterized in that: The left and right ends of the inclined plates (83) are each divided into a group, and a rotating rod (84) is horizontally slidably connected between each group of the inclined plates (83), and the sliding angle of the rotating rod (84) is the same as the inclination angle of the inclined plates (83).

6. The high-bay warehouse inventory detection device according to claim 5, characterized in that: The stacking fork (5) is clamped with a cigarette stack (6), and the cigarette stack (6) is located at the center of the inner bottom wall of the sliding frame (4).

7. The high-bay warehouse inventory detection device according to claim 6, characterized in that: The length of the rotating rod (84) is greater than the distance between the front and rear sides of the cigarette stack (6).

8. The high-bay warehouse inventory detection device according to claim 7, characterized in that: A height adjustment box (85) for adjusting the height of the sliding frame (81) is fixedly connected to the side wall of the sliding frame (4), a second motor (86) is fixedly connected to the top of the height adjustment box (85), the output end of the second motor (86) passes through the top of the height adjustment box (85) and is fixedly connected with a丝杆 (a Chinese term, should be "screw rod" in English), the screw rod is vertically rotatably connected to the inner bottom wall of the height adjustment box (85), and the sliding frame (81) is threadedly connected to the screw rod.

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