Multi-layer detection unit speed chain automatic conveying device

Abstract

The utility model discloses a multi-layer detection unit multi-speed chain automatic conveying device which comprises a rack body, a multi-speed chain assembly is arranged at the upper end of the rack body, a tray is connected to the upper end of the multi-speed chain assembly in a sliding mode, and a plurality of containing disc bodies are connected to the upper end of the tray in an inserted mode. According to the multi-layer detection unit speed chain automatic conveying device, through signal induction of the signal induction devices, the mechanical arm can be driven to always grab and move the containing disc body at the uppermost end through the grabbing holes, the containing disc body is arranged at the lower end of the mechanical arm, and the conveying assembly is arranged at the lower end of the containing disc body. And the manual intervention in the whole conveying process is avoided, and the working efficiency and accuracy of on-site cargo circulation are improved.

Description

Technical Field

[0001] The utility model relates to the field of automatic conveying devices, and particularly relates to a multi-layer detection unit double-speed chain automatic conveying device. Background Technique

[0002] With the rapid development of the domestic e-commerce industry, the application of various automatic sorting devices is increasing day by day. The existing logistics transfer yards often use double-speed chain transmission systems, which drive and control the transfer of pallets or other carriers to accurately run from one working position and stop at another working position, facilitating the loading, unloading and conveying of various goods.

[0003] Although the existing double-speed chain transmission system is a relatively efficient conveying device, it is difficult to stack the loading molds, so the overall conveying rhythm and efficiency are relatively low. Moreover, manual intervention is required throughout the conveying process, which correspondingly reduces the operation efficiency and accuracy of on-site cargo transfer. To solve the above problems, we propose a multi-layer detection unit double-speed chain automatic conveying device. Summary of the Invention

[0004] The main purpose of the utility model is to provide a multi-layer detection unit double-speed chain automatic conveying device, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] The multi-layer detection unit double-speed chain automatic conveying device includes a frame body. A double-speed chain assembly is arranged at the upper end of the frame body. A tray is slidably connected to the upper end of the double-speed chain assembly. A plurality of placement plate bodies are inserted into the upper end of the tray. Signal induction devices are fixedly connected to both sides of the frame body. A transmission assembly is arranged at the lower end of the tray. A jacking and positioning assembly is arranged inside the transmission assembly. A moving plate is fixedly connected to the lower end of the transmission assembly. A second cylinder is arranged at the lower end of the moving plate. A fixing plate is fixedly connected to the outside of the second cylinder. The fixing plate is fixedly connected to the frame body.

[0007] Preferably, the placement plate body includes a bottom plate. Four fixed clamping pieces are fixedly connected to the upper end of the bottom plate. A product body is arranged at the upper end of the bottom plate. The product body is fixedly connected to the frame body through the four fixed clamping pieces. Four insertion holes are opened at the upper end of the bottom plate. Four insertion rods are fixedly connected to the lower end of the bottom plate. The four insertion rods are respectively adapted to the four insertion holes. Gripping holes adapted to the robotic arm are opened on both sides of the bottom plate.

[0008] Preferably, four limiting holes are opened at the upper end of the tray. The four insertion rods at the lower layer are respectively adapted to the four limiting holes. Four positioning holes are opened at the upper end of the tray.

[0009] Preferably, the lifting and positioning assembly includes a first cylinder. A frame is fixedly connected to the outside of the first cylinder. The lower end of the frame is fixedly connected to a moving plate. The output end of the first cylinder is fixedly connected to a positioning plate. Four positioning columns are fixedly connected to the upper end of the positioning plate. The four positioning columns are respectively adapted to four positioning holes.

[0010] Preferably, the conveying assembly includes a driving motor. The driving motor is fixedly installed on the upper end of the moving plate. The output end of the driving motor is rotationally connected to a transmission belt. The output end of the driving motor is drivingly connected to a rotating shaft through the transmission belt. Two conveyor belts are rotatably connected to the outside of the rotating shaft. Both of the two conveyor belts are arranged below the tray.

[0011] Preferably, four sliding columns are fixedly connected to the lower end of the moving plate. The moving plate is slidably connected to a fixed plate through the four sliding columns.

[0012] Preferably, two handles are fixedly connected to the upper end of the bottom plate. The height of the handles is lower than the height of the insertion rods.

[0013] Compared with the prior art, the present utility model has the following beneficial effects: For this multi-layer detection unit double-speed chain automatic conveying device, through the cooperation of the insertion rods and the limiting holes, the bottommost placement tray body can be conveniently inserted into the tray. Then, through the cooperation of the insertion rods and the insertion holes, it is convenient to stack multiple placement tray bodies on top of each other in sequence, improving the overall conveying rhythm and efficiency. Through the signal induction of the signal induction device, the robotic arm can be driven to always grab and move the uppermost placement tray body through the grabbing holes until all the placement tray bodies on the tray are grabbed, avoiding manual intervention during the entire conveying process, improving the operation efficiency and accuracy of on-site cargo transfer, and having a better use effect than the traditional method. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the multi-layer detection unit double-speed chain automatic conveying device of the present utility model;

[0015] Figure 2 is a schematic diagram of a partial structure of the multi-layer detection unit double-speed chain automatic conveying device of the present utility model Figure 1 ;

[0016] Figure 3 is a schematic diagram of a partial structure of the multi-layer detection unit double-speed chain automatic conveying device of the present utility model Figure 2 ;

[0017] Figure 4 is an exploded structure schematic diagram of the placement tray body and the tray of the multi-layer detection unit double-speed chain automatic conveying device of the present utility model;

[0018] Figure 5 This is a schematic diagram of the enlarged mechanism of part A of the multi-layer detection unit double-speed chain automatic conveying device of the present utility model.

[0019] In the figure: 1, the frame body; 2, the double-speed chain assembly; 3, the signal induction device; 4, the placement plate body; 41, the bottom plate; 42, the handle; 43, the insertion rod; 44, the insertion hole; 45, the grasping hole; 46, the limiting hole; 47, the fixed clamping member; 5, the tray; 6, the conveying assembly; 61, the driving motor; 62, the transmission belt; 63, the rotating shaft; 64, the conveyor belt; 7, the lifting and positioning assembly; 71, the first cylinder; 72, the positioning plate; 73, the positioning column; 74, the positioning hole; 8, the fixed plate; 9, the moving plate; 10, the second cylinder; 11, the product body. Specific embodiments

[0020] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] As Figures 1-5 shown, the multi-layer detection unit double-speed chain automatic conveying device includes a frame body 1. A double-speed chain assembly 2 is arranged at the upper end of the frame body 1. A tray 5 is slidably connected to the upper end of the double-speed chain assembly 2. A plurality of placement plate bodies 4 are inserted into the upper end of the tray 5. Signal induction devices 3 are fixedly connected to both sides of the frame body 1. A conveying assembly 6 is arranged at the lower end of the tray 5. A lifting and positioning assembly 7 is arranged inside the conveying assembly 6. A moving plate 9 is fixedly connected to the lower end of the conveying assembly 6. A second cylinder 10 is arranged at the lower end of the moving plate 9. A fixed plate 8 is fixedly connected to the outside of the second cylinder 10. The fixed plate 8 is fixedly connected to the frame body 1.

[0022] In this embodiment, the placement plate body 4 includes a bottom plate 41. Four fixed clamping members 47 are fixedly connected to the upper end of the bottom plate 41. A product body 11 is arranged at the upper end of the bottom plate 41. The product body 11 is fixedly connected to the frame body 1 through four fixed clamping members 47. Four insertion holes 44 are opened at the upper end of the bottom plate 41. Four insertion rods 43 are fixedly connected to the lower end of the bottom plate 41. The four insertion rods 43 are respectively adapted to the four insertion holes 44. Grasping holes 45 adapted to the robotic arm are opened on both sides of the bottom plate 41. Four limiting holes 46 are opened at the upper end of the tray 5. The four insertion rods 43 at the lower layer are respectively adapted to the four limiting holes 46. Four positioning holes 74 are opened at the upper end of the tray 5.

[0023] Specifically, the product body 11 is fixed to the upper end of the bottom plate 41 by four fixing clamps 47. Through the cooperation of the insertion rod 43 and the limiting hole 46, the bottommost placement tray body 4 can be conveniently plugged into the tray 5 at the rear end of the rack body 1. Then, through the cooperation of the insertion rod 43 and the insertion hole 44, multiple placement tray bodies 4 can be conveniently plugged upward in sequence until five layers are plugged in. The signal sensing of the signal sensing device 3 can drive the robot arm to always grab and move the uppermost placement tray body 4 through the grabbing hole 45 until all the placement tray bodies 4 on the upper end of the tray 5 are grabbed.

[0024] In this embodiment, the lifting and positioning assembly 7 includes a first cylinder 71, a frame is fixedly connected to the outer side of the first cylinder 71, the lower end of the frame is fixedly connected to the movable plate 9, the output end of the first cylinder 71 is fixedly connected to the positioning plate 72, and the upper end of the positioning plate 72 is fixedly connected to four groups of positioning columns 73, and the four positioning columns 73 are respectively adapted to the four positioning holes 74.

[0025] Specifically, the first cylinder 71 is started, and the output end of the first cylinder 71 will drive the positioning plate 72 to move upward, so that the four positioning posts 73 on the upper end of the positioning plate 72 are respectively inserted into the inner sides of the four positioning holes 74 on the tray 5, thereby limiting and fixing the placement plate body 4 on the tray 5 to improve stability.

[0026] In this embodiment, the conveying component 6 includes a driving motor 61, which is fixedly mounted on the upper end of the movable plate 9. The output end of the driving motor 61 is rotatably connected to a transmission belt 62. The output end of the driving motor 61 is rotatably connected to a rotating shaft 63 through the transmission belt 62. The outer side of the rotating shaft 63 is rotatably connected to two conveyor belts 64. Both conveyor belts 64 are arranged at the lower end of the tray 5.

[0027] Specifically, the driving motor 61 is started, and the output end of the driving motor 61 drives the transmission belt 62 to rotate, and the rotation of the transmission belt 62 drives the rotating shaft 63 to rotate, so that the two conveyor belts 64 move the tray 5 away.

[0028] In this embodiment, four sliding columns are fixedly connected to the lower end of the movable plate 9, and the movable plate 9 is slidably connected to the fixed plate 8 via the four sliding columns.

[0029] Specifically, the sliding connection between the movable plate 9 and the fixed plate 8 can be conveniently achieved through four sliding columns.

[0030] In this embodiment, two handles 42 are fixedly connected to the upper end of the bottom plate 41 , and the height of the handles 42 is lower than the height of the insertion rod 43 .

[0031] Specifically, by holding the two handles 42 with both hands, the bottom plate 41 can be conveniently moved. Since the height of the handle 42 is lower than that of the insertion rod 43, the insertion of the placement plate body 4 will not be affected by the height of the handle 42.

[0032] It should be noted that the present utility model is a multi-layer detection unit double-speed chain automatic conveying device. The user first fixes the product body 11 on the upper end of the bottom plate 41 through four fixed clamping members 47, and then holds the two handles 42 with both hands. Through the cooperation of the insertion rod 43 and the limit hole 46, the bottommost placement plate body 4 can be conveniently inserted into the tray 5 at the rear end of the rack body 1. Then, through the cooperation of the insertion rod 43 and the insertion hole 44, multiple placement plate bodies 4 can be conveniently inserted upward in sequence until five layers are inserted. At this time, the double-speed chain assembly 2 is started, and the tray 5 and the five-layer placement plate body 4 can be conveniently conveyed to the front end of the rack body 1. At this time, the first cylinder 71 is started, and the output end of the first cylinder 71 will drive the positioning plate 72 to move upward, so that the four positioning columns 73 on the upper end of the positioning plate 72 are respectively inserted into the inner sides of the four positioning holes 74 on the tray 5, thereby realizing the limit fixation of the placement plate body 4 on the tray 5 and improving the stability. At this time, through the signal induction of the signal induction device 3, the robot arm can conveniently grab and move the placement plate body 4 at the uppermost end of the tray 5 through the grabbing hole 45. Until all the placement plate bodies 4 on the tray 5 are grabbed, the output end of the first cylinder 71 will drive the positioning plate 72 to move downward, so that the positioning column 73 releases the limit on the tray 5. At this time, the drive motor 61 is started, and the output end of the drive motor 61 will drive the transmission belt 62 to rotate. The rotation of the transmission belt 62 will drive the rotating shaft 63 to rotate, so that the two conveyor belts 64 will move the tray 5 away, thus completing a complete set of conveying processes, which is relatively practical.

[0033] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-layer detection unit double-speed chain automatic conveying device, comprising a frame body (1), characterized in that: The upper end of the frame body (1) is provided with a double-speed chain assembly (2), the upper end of the double-speed chain assembly (2) is slidably connected to a tray (5), the upper end of the tray (5) is plugged with multiple sets of placement disk bodies (4), both sides of the frame body (1) are fixedly connected with signal sensing devices (3), the lower end of the tray (5) is provided with a transmission assembly (6), the inner side of the transmission assembly (6) is provided with a lifting and positioning assembly (7), the lower end of the transmission assembly (6) is fixedly connected to a moving plate (9), the lower end of the moving plate (9) is provided with a second cylinder (10), the outer side of the second cylinder (10) is fixedly connected to a fixed plate (8), and the fixed plate (8) is fixedly connected to the frame body (1).

2. The multi-layer detection unit double-speed chain automatic conveying device according to claim 1 is characterized by: The placement tray body (4) comprises a bottom plate (41), the upper end of the bottom plate (41) is fixedly connected to four fixing clamps (47), the upper end of the bottom plate (41) is provided with a product body (11), the product body (11) is fixedly connected to the frame body (1) via the four fixing clamps (47), the upper end of the bottom plate (41) is provided with four insertion holes (44), the lower end of the bottom plate (41) is fixedly connected to four insertion rods (43), the four insertion rods (43) are respectively matched with the four insertion holes (44), and the two sides of the bottom plate (41) are provided with grabbing holes (45) matched with the robot arm.

3. The multi-layer detection unit double-speed chain automatic conveying device according to claim 2 is characterized by: Four limiting holes (46) are formed at the upper end of the tray (5), and the four insertion rods (43) at the lower layer are respectively matched with the four limiting holes (46). Four positioning holes (74) are formed at the upper end of the tray (5).

4. The multi-layer detection unit double-speed chain automatic conveying device according to claim 3 is characterized by: The lifting and positioning assembly (7) comprises a first cylinder (71), the outer side of the first cylinder (71) is fixedly connected to a frame, the lower end of the frame is fixedly connected to the movable plate (9), the output end of the first cylinder (71) is fixedly connected to a positioning plate (72), the upper end of the positioning plate (72) is fixedly connected to four groups of positioning columns (73), and the four positioning columns (73) are respectively matched with four positioning holes (74).

5. The multi-layer detection unit double-speed chain automatic conveying device according to claim 1 is characterized in that: The conveying assembly (6) comprises a driving motor (61), wherein the driving motor (61) is fixedly mounted on the upper end of the movable plate (9), and the output end of the driving motor (61) is rotatably connected to a transmission belt (62). The output end of the driving motor (61) is rotatably connected to a rotating shaft (63) via the transmission belt (62), and the outer side of the rotating shaft (63) is rotatably connected to two conveyor belts (64), and the two conveyor belts (64) are both arranged at the lower end of the tray (5).

6. The multi-layer detection unit double-speed chain automatic conveying device according to claim 1 is characterized by: Four sliding columns are fixedly connected to the lower end of the movable plate (9), and the movable plate (9) is slidably connected to the fixed plate (8) via the four sliding columns.

7. The multi-layer detection unit double-speed chain automatic conveying device according to claim 2 is characterized in that: Two handles (42) are fixedly connected to the upper end of the bottom plate (41), and the height of the handles (42) is lower than the height of the insertion rod (43).

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