A blockchain-based robot

Abstract

The present invention relates to the field of robots, and in particular to a blockchain-based robot, comprising a transport mechanism for transporting objects, a plurality of cameras mounted on the transport mechanism, a flipping mechanism provided between two adjacent cameras for flipping objects, enabling the plurality of cameras to cooperate in scanning object information during transportation, and a main module for recording and storing the scanned information. The transport mechanism comprises two symmetrically arranged side panels, and a support plate fixed between the two side panels, two conveying rollers rotating between the two side panels, a conveyor belt rotating on the two conveying rollers, a plurality of portal frames fixed above the two side panels, and a camera installed in the middle of each of the plurality of portal frames. The present invention scans and records object information while transporting objects, thereby improving efficiency.

Description

Technical Field

[0001] The present invention relates to the field of robots, and in particular to a robot based on blockchain. Background Art

[0002] Blockchain technology is a shared database whose stored data and information are characterized by being "unforgeable," "traceable," "open and transparent," and "collectively maintained." These characteristics establish a solid foundation of trust, create a reliable mechanism for collaboration, and offer promising applications.

[0003] In recent years, the logistics industry has developed rapidly. In each warehouse, the information of objects needs to be processed when they are in and out of the warehouse. Currently, most of the object information is scanned and entered manually, which greatly increases the manual labor and is inefficient. Summary of the Invention

[0004] The purpose of this invention is to provide a blockchain-based robot that scans and enters object information while transporting objects, thereby improving efficiency.

[0005] The purpose of the present invention is achieved through the following technical solutions:

[0006] A blockchain-based robot includes a transport mechanism for transporting objects, multiple cameras installed on the transport mechanism, a flipping mechanism provided between each two adjacent cameras for flipping the objects, enabling the multiple cameras to cooperate in scanning information about the objects during transportation, and a main module for recording and storing the scanned information.

[0007] The transport mechanism includes two symmetrically arranged side plates and a support plate fixed between the two side plates. Two conveying rollers rotate between the two side plates, and a conveyor belt rotates on the two conveying rollers. Multiple door frames are fixed above the two side plates, and a camera is installed in the middle of each of the multiple door frames.

[0008] Each of the flipping mechanisms includes a horizontal axis, a horizontal plate and a hook plate. The horizontal axis is fixed to the upper end of the horizontal plate, and the hook plate is vertically fixed to the upper end of the horizontal plate. There are three flipping mechanisms, and the three horizontal axes rotate on the three door frames located in the front respectively. A torsion spring is provided between the horizontal axis and the corresponding door frame to rotate the horizontal plate forward and press the door frame tightly.

[0009] There is a rounded corner between the horizontal plate and the hook plate.

[0010] A plurality of shifting plates are evenly fixed on the conveyor belt.

[0011] A bracket is provided at the front end of the two side panels, a rotating disk is rotated at the center of the bracket, one of the cameras is provided in front of the rotating disk, and a transmission mechanism is rotated above the bracket to move objects on the rotating disk to the conveyor belt.

[0012] The shifting mechanism includes a rotating frame rotating above the bracket, a telescopic frame sliding on the rotating frame, a shifting roller rotating on the telescopic frame away from the rotating frame end, and a spring I is provided between the telescopic frame and the rotating frame.

[0013] There are two transmission shafts symmetrically rotating below the bracket, both of which are connected to the rotating disk, and one of the transmission shafts is connected to the rotating frame.

[0014] A through hole is provided at the front end of the bracket, and a guide slope is provided at the front end of the through hole. The guide slope is fixedly connected to the bracket, and a slope seat slides through the through hole. A camera is installed at the front end of the slope seat, and ear plates are fixed on both sides of the lower end of the slope seat. Springs II are provided between the two ear plates and the bracket to hold the two ear plates tightly against the bracket.

[0015] Two slide bars are fixed at the lower end of the guide slope, and a spacer plate is slid on the two slide bars. The spacer plate is located between the slope seat and the guide slope. Springs III are fixed on the two slide bars to make the spacer plate press against the guide slope. Support arm plates are fixed on the two ends above the spacer plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the blockchain-based robot;

[0017] Figure 2 It is a structural diagram of the side panel;

[0018] Figure 3 yes Figure 2 Schematic diagram of the local structure;

[0019] Figure 4 It is a structural diagram of the conveyor belt;

[0020] Figure 5 It is a structural diagram of the horizontal plate;

[0021] Figure 6 This is a schematic diagram of the partial structure of a blockchain-based robot;

[0022] Figure 7 yes Figure 6 Schematic diagram of the local structure;

[0023] Figure 8 It is a structural diagram of the ramp seat;

[0024] Figure 9 It is a structural diagram of the partition board.

[0025] In the picture:

[0026] Side plate 101; support plate 102; portal frame 103; bracket 104; through hole 105; guide ramp 106;

[0027] Conveyor roller 201; Conveyor belt 202; Dial plate 203;

[0028] Horizontal axis 301; horizontal plate 302; hook plate 303;

[0029] Rotating disk 401; transmission shaft 402; rotating frame 403; telescopic frame 404; toggle roller 405; spring I 406;

[0030] Slope seat 501; ear plate 502; spring II 503;

[0031] Spacer plate 601; Spring III 602; Support arm plate 603. DETAILED DESCRIPTION

[0032] like Figure 1-9 As shown:

[0033] A blockchain-based robot includes a transport mechanism, multiple cameras, multiple flipping mechanisms, and a main module; the transport mechanism is used to transport objects, multiple cameras are installed on the transport mechanism, and a flipping mechanism is provided between two adjacent cameras for flipping objects, so that the multiple cameras cooperate to scan object information during transportation, and the main module is used to enter and store the scanned information.

[0034] When in use, the express box or express bag with the object information pasted on the side is placed at the front end of the transport mechanism, and the object is transported backward through the transport mechanism. During the transportation process, it will pass through multiple cameras located above the object to scan the upper side of the object, and cooperate with the flipping mechanism to flip the object. When one of the multiple flipping mechanisms flips, the side with the object information pasted will face up and be scanned by one of the cameras, so that the information is transmitted to the main module, entered and stored, so as to register the logistics information of the express object.

[0035] like Figure 1-9 As shown:

[0036] The transport mechanism includes side panels 101, a support plate 102, a conveyor roller 201, a conveyor belt 202 and a door frame 103; the two side panels 101 are symmetrically arranged, the support plate 102 is fixed between the two side panels 101, the two conveyor rollers 201 rotate between the two side panels 101, the conveyor belt 202 rotates on the two conveyor rollers 201, and multiple door frames 103 are fixed above between the two side panels 101, and a camera is installed in the middle of each of the multiple door frames 103.

[0037] A conveying motor is installed on one of the side plates 101, and the conveying motor drives one of the conveying rollers 201, so that the conveyor belt 202 is conveyed from front to back. When in use, the object express box is placed in front of the upper end of the conveyor belt 202, and the conveyor belt 202 will carry the object to move backward. During the movement, the upper side surface at this time is first scanned by the first camera, and then the express box is turned 90 degrees by the first flipping mechanism and continues to move backward. It is scanned by the second camera, and then the second flipping mechanism, the third camera, the third flipping mechanism, and the fourth camera are sequentially passed to complete the conveying. Except for the sides at the two ends, the other four sides of the object express box will be scanned once upwards, thereby ensuring that the information pasted on one of the four sides is scanned;

[0038] As for the express bag, it will be flipped 180° through a flipping mechanism, so that its information will be scanned and recorded when it passes through the second camera.

[0039] like Figure 1-9 As shown:

[0040] Each of the flipping mechanisms includes a horizontal axis 301, a horizontal plate 302 and a hook plate 303. The horizontal axis 301 is fixed to the upper end of the horizontal plate 302, and the hook plate 303 is vertically fixed to the upper end of the horizontal plate 302. There are three flipping mechanisms, and the three horizontal axes 301 rotate on the three door frames 103 located in the front respectively, and a torsion spring is provided between the horizontal axis 301 and the corresponding door frame 103, so that the horizontal plate 302 rotates forward and presses against the door frame 103.

[0041] Initially, due to the elastic force of the torsion spring, the horizontal plate 302 remains in a vertical state and presses against the door frame 103, and the hook plate 303 is located on the conveyor belt 202. When the conveyor belt 202 carries an object, the hook plate 303 will be inserted between the object and the conveyor belt 202 as the object moves, so that the object presses against the horizontal plate 302. As the object continues to move, the horizontal plate 302 will drive the horizontal shaft 301 to rotate, overcoming the elastic force of the torsion spring, and then the hook plate 303 will hook the lower rear end of the object. As the object continues to move, the object is turned over and then the object is turned upward.

[0042] After the hook plate 303 is separated from the object, the elastic force of the torsion spring causes the cross plate 302 and the hook plate 303 to quickly return to their original positions, preparing for flipping the next object.

[0043] Further:

[0044] There is a rounded corner between the horizontal plate 302 and the hook plate 303.

[0045] By setting the rounded corners, when the hook plate 303 is inserted between the object and the conveyor belt 202, the object in the box will not form a right angle with the cross plate 302 and the hook plate 303, thereby facilitating the separation of the hook plate 303 from the object in the box.

[0046] Further:

[0047] A plurality of shifting plates 203 are evenly fixed on the conveyor belt 202 .

[0048] Through the setting of the paddle 203, when the object moves with the conveyor belt 202 to the hook plate 303 and cannot push the cross plate 302 to rotate, the object and the conveyor belt 202 slip, and the arrival of the paddle 203 will push the object to continue moving forward, thereby achieving flipping.

[0049] like Figure 1-9 As shown:

[0050] The bracket 104 is fixed at the front end of the two side panels 101, and the rotating disk 401 rotates at the center of the bracket 104. One of the cameras is set in front of the rotating disk 401. A transmission mechanism rotates above the bracket 104 to move objects on the rotating disk 401 to the conveyor belt 202.

[0051] Through the setting of the rotating disk 401, when transporting objects, the objects are first placed on the rotating disk 401. The rotating rotating disk 401 will cause the objects to rotate, so that the camera located in the front will scan the circumferential sides of the objects in sequence. After the scanning is completed, the objects on the rotating disk 401 are moved to the conveyor belt 202 through the transmission mechanism and flipped over for scanning again, thereby achieving full scanning of the six outer sides of the box objects to avoid information omissions of the objects.

[0052] like Figure 1-9 As shown:

[0053] The sending mechanism includes a rotating frame 403, a telescopic frame 404, a toggle roller 405 and a spring I 406; the rotating frame 403 rotates above the bracket 104, the telescopic frame 404 slides on the rotating frame 403, and the telescopic frame 404 has a toggle roller 405 that rotates away from the rotating frame 403, and a spring I 406 is provided between the telescopic frame 404 and the rotating frame 403.

[0054] The transmission rotating frame 403 rotates, and the rotating frame 403 drives the toggle roller 405 to rotate through the telescopic frame 404. When the toggle roller 405 rotates to the bottom, the toggle roller 405 pushes the object on the rotating disk 401 backward until the object is pushed onto the conveyor belt 202. At this time, as the rotating frame 403 rotates, the toggle roller 405 rises again;

[0055] Furthermore, due to the arrangement of spring I 406, when the tossing roller 405 rotates downward and contacts the rotating disk 401 below, the telescopic frame 404 is squeezed, causing the telescopic frame 404 to slide into the rotating frame 403 and then compressing the spring I 406, thereby allowing the tossing roller 405 to smoothly pass through the rotating disk 401; and through the cooperation between the telescopic frame 404 and the spring I 406, the rotation radius of the tossing roller 405 is changed as the rotating frame 403 rotates, extending the tossing range of the tossing roller 405 for objects, so that the tossing roller 405 can ensure that objects of different sizes are tossed onto the conveyor belt 202 for transportation;

[0056] At the same time, the toggle roller 405 is rotatably connected to the telescopic frame 404 so that the toggle roller 405 can smoothly roll and slide when in contact with the rotating disk 401, thereby ensuring smooth transportation.

[0057] like Figure 1-9 As shown:

[0058] There are two transmission shafts 402 symmetrically rotating below the bracket 104 . Both transmission shafts 402 are in transmission connection with the rotating disk 401 , and one of the transmission shafts 402 is in transmission connection with the rotating frame 403 .

[0059] A driving motor is installed on the bracket 104, which drives the transmission shaft 402 that is not connected to the rotating frame 403, so that the transmission shaft 402 drives the rotating disk 401 to rotate, thereby causing the object to rotate for scanning, and at the same time drives another transmission shaft 402 to rotate, so that the other transmission shaft 402 drives the rotating frame 403 to rotate, and then there is a transmission ratio between the rotating disk 401 and the rotating frame 403 to ensure that when the rotating disk 401 rotates two circles, the rotating frame 403 rotates one circle, and then ensures that the object is pushed onto the conveyor belt 202 after being scanned circumferentially.

[0060] like Figure 1-9 As shown:

[0061] A through hole 105 is provided at the front end of the bracket 104, a guide ramp 106 is located at the front end of the through hole 105 and is fixedly connected to the bracket 104, a ramp seat 501 slides through the through hole 105, a camera is installed at the rear end of the ramp seat 501, ear plates 502 are fixed on both sides of the lower end of the ramp seat 501, and a spring II 503 is provided between the two ear plates 502 and the bracket 104, so that the two ear plates 502 are pressed against the bracket 104.

[0062] The guide ramp 106 is used to place objects. The objects will automatically slide down under the influence of the slope of the guide ramp 106 until they slide onto the ramp seat 501. Then, under the influence of the slope of the ramp seat 501, they will slide onto the rotating disk 401, thereby performing circumferential scanning.

[0063] To ensure that the object can land on the rotating disk 401 after sliding down the ramp seat 501, the distance between the ramp seat 501 and the rotating disk 401 is relatively close. Then, when the rotating frame 403 drives the paddle roller 405 to paddle the object, it will first contact the ramp seat 501 and squeeze the ramp seat 501, so that the ramp seat 501 overcomes the elastic force of the spring II 503 and falls, so that the paddle roller 405 can contact the rotating disk 401 to paddle the object. After the paddle roller 405 slides over the ramp seat 501, the ramp seat 501 quickly returns to its original position, preparing for the next object to fall.

[0064] The camera is installed in front of the slope seat 501 to facilitate circumferential scanning of the object.

[0065] like Figure 1-9 As shown:

[0066] Two sliding rods are fixed to the lower end of the guide ramp 106, and a spacer plate 601 slides on the two sliding rods. The spacer plate 601 is located between the ramp seat 501 and the guide ramp 106. Springs III 602 are fixed on both sliding rods to make the spacer plate 601 press against the guide ramp 106. Support arm plates 603 are fixed to the two upper ends of the spacer plate 601.

[0067] By setting the partition plate 601, a barrier is formed for objects sliding up and down the guide slope 106. When the rotating frame 403 drives the toggle roller 405 to rotate to the partition plate 601, it will press the support arm plate 603 downward, so that the partition plate 601 overcomes the elastic force of the spring III 602 and descends, thereby connecting the guide slope 106 with the slope seat 501. At this time, the object on the guide slope 106 slides down. When the toggle roller 405 passes over the support arm plate 603, the partition plate 601 Under the influence of the elastic force of spring III 602, it quickly slides back to block the object again. At this time, the driving roller 405 contacts the ramp seat 501. At the same time, the object that has slid over the partition plate 601 is located in front of the driving roller 405 and falls on the ramp seat 501. As the driving roller 405 leaves the ramp seat 501, the ramp seat 501 rises under the elastic force of spring II 503, and the object slides from the ramp seat 501 to the rotating disk 401, completing the replacement scan of the previous object.

[0068] The two arm plates 603 are located at both ends of the partition plate 601 to prevent objects from passing over the partition plate 601. At the same time, through the arrangement of the partition plate 601, objects can be stored on the guide slope 106 so that the objects pass through the partition plate 601 in sequence.

Claims

1. A blockchain-based robot, characterized by: It includes a transport mechanism for transporting objects, a plurality of cameras installed on the transport mechanism, a flipping mechanism between two adjacent cameras, for flipping the objects, so that the plurality of cameras cooperate to scan the information of the objects during transportation, and a main module for recording and storing the scanned information; The transport mechanism comprises two symmetrically arranged side plates (101) and a support plate (102) fixed between the two side plates (101); two conveying rollers (201) rotate between the two side plates (101); a conveying belt (202) rotates on the two conveying rollers (201); a plurality of door frames (103) are fixed above the two side plates (101); a camera is installed in the middle of each of the plurality of door frames (103); A bracket (104) is provided at the front end of the two side plates (101), a rotating disk (401) is rotated at the center of the bracket (104), one of the cameras is provided in front of the rotating disk (401), and a transmission mechanism is rotated above the bracket (104) for transmitting objects on the rotating disk (401) to the conveyor belt (202); The shifting mechanism comprises a rotating frame (403) rotating above the bracket (104), a telescopic frame (404) sliding on the rotating frame (403), a shifting roller (405) rotating at the end of the telescopic frame (404) away from the rotating frame (403), and a spring I (406) provided between the telescopic frame (404) and the rotating frame (403); The front end of the bracket (104) is provided with a through hole (105), the front end of the through hole (105) is provided with a guide slope (106), the guide slope (106) is fixedly connected to the bracket (104), a slope seat (501) is slidably passed through the through hole (105), a camera is installed at the rear end of the slope seat (501), ear plates (502) are fixed on both sides of the lower end of the slope seat (501), and springs II (503) are provided between the two ear plates (502) and the bracket (104) to make the two ear plates (502) press against the bracket (104); Two slide bars are fixed at the lower end of the guide slope (106), and a spacer plate (601) is slid on the two slide bars. The spacer plate (601) is located between the slope seat (501) and the guide slope (106). Springs III (602) are fixed on the two slide bars to make the spacer plate (601) press against the guide slope (106). Support arm plates (603) are fixed on the two ends above the spacer plate (601).

2. The blockchain-based robot according to claim 1, characterized in that: Each of the turning mechanisms comprises a transverse shaft (301), a transverse plate (302) and a hook plate (303). The transverse shaft (301) is fixed to the upper end of the transverse plate (302), and the hook plate (303) is vertically fixed to the upper end of the transverse plate (302). The turning mechanisms are provided with three transverse shafts (301) which rotate on three door frames (103) located in the front respectively, and a torsion spring is provided between the transverse shaft (301) and the corresponding door frame (103) so that the transverse plate (302) rotates forward and presses against the door frame (103).

3. The blockchain-based robot according to claim 2, characterized in that: A rounded corner is provided between the transverse plate (302) and the hook plate (303).

4. The blockchain-based robot according to claim 3, characterized in that: A plurality of shifting plates (203) are evenly fixed on the conveyor belt (202).

5. The blockchain-based robot according to claim 1, characterized in that: Two transmission shafts (402) are symmetrically rotated below the bracket (104), and both transmission shafts (402) are transmission-connected to the rotating disk (401), and one of the transmission shafts (402) is transmission-connected to the rotating frame (403).

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