Stacking device used in distribution center

Abstract

The utility model relates to the technical field of stacking, and discloses a stacking device for a distribution center, which comprises a grabbing mechanism, a transmission mechanism and a numerical control mechanism, the transmission mechanism is arranged at the bottom of the grabbing mechanism, the numerical control mechanism is positioned on one side of the grabbing mechanism, the grabbing mechanism comprises a first supporting leg, and the first supporting leg is provided with a second supporting leg. A first supporting column is fixedly connected to the top of the first supporting leg, a first linear motor is fixedly connected to the top of the first supporting column, a first threaded hole is formed in the bottom of the first linear motor, a first movable block is slidably connected to the top face of the first linear motor, and a second supporting rod is in threaded connection to the surface of the first movable block; and a second threaded hole is formed in the surface of the second supporting rod. The conveying mechanism is arranged, the grabbing rod grabs goods in the temporary containing box and places the goods into the wood plates according to instructions, the detachable wood plates are arranged on the peripheries of the wood plates, and the purpose that the goods topple during stacking can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of palletizing, in particular to a palletizing device used in a distribution center. Background Art

[0002] Palletizing devices are devices used in distribution centers to automatically stack goods, and are usually used in logistics, manufacturing, warehousing and other fields. They can stack goods in pallets, shelves or containers in a specific way according to preset rules and algorithms to improve the storage density and logistics efficiency of goods.

[0003] The development of palletizing devices is closely related to the needs of automated logistics and manufacturing. With the development of manufacturing and the increase in logistics needs, the efficiency of manual palletizing can no longer meet the growing needs. Therefore, automated palletizing devices have emerged to improve work efficiency, reduce labor costs, and improve the accuracy and reliability of palletizing. When some automated equipment is stacking goods, the goods will fall over during the stacking process, affecting the quality of the goods. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a palletizing device used in a distribution center.

[0005] The utility model is implemented by the following technical scheme: a palletizing device for a distribution center, comprising a grabbing mechanism, a transmission mechanism and a numerical control mechanism, wherein the transmission mechanism is arranged at the bottom of the grabbing mechanism, and the numerical control mechanism is located at one side of the grabbing mechanism;

[0006] As a further improvement of the above scheme, the grasping mechanism includes a first supporting foot, a first supporting column is fixedly connected to the top of the first supporting foot, a first linear motor is fixedly connected to the top of the first supporting column, a first threaded hole is provided at the bottom of the first linear motor, a first movable block is slidably connected to the top surface of the first linear motor (103), a second supporting rod is threadedly connected to the surface of the first movable block, a second threaded hole is provided on the surface of the second supporting rod, a second linear motor is fixedly connected to one side of the second threaded hole, a second movable block is slidably connected to the side of the second linear motor away from the second supporting rod, a third supporting rod is threadedly connected to the side of the second movable block away from the second linear motor, the third support rod, one side of the third support rod is fixedly connected to the third linear motor, and the third The linear motor is slidably connected to a third movable block on a side away from the third support rod, and the third movable block is fixedly connected to a grabbing rod on a side away from the third support rod, the grabbing rod outer wall is threadedly connected to a first fixed block, the first fixed block is fixedly connected to a transfer tube, the transfer tube is threadedly connected to an air inlet pipe, an end of the air inlet pipe away from the transfer tube is fixedly connected to an air collecting pipe, the outer wall of the transfer tube close to the air inlet pipe is threadedly connected to an air outlet pipe, an end of the air outlet pipe away from the transfer tube is threadedly connected to a vacuum pump, the bottom of the vacuum pump is fixedly connected to a grabbing rod base, the bottom of the grabbing rod base is fixedly connected to a grabbing plate, the top of the grabbing plate is provided with an air inlet hole, the bottom of the air collecting pipe is fixedly connected to a branch pipe, the outer wall of the branch pipe passes through the air inlet hole, and the end of the branch pipe away from the air collecting pipe is threadedly connected to a suction cup.

[0007] Through the above technical solution, by installing three linear motors, movement in the x, y and z directions can be achieved.

[0008] As a further improvement of the above solution, the gas collecting pipe is circular, and five branch pipes are arranged at the bottom of the gas collecting pipe. The number and position of the suction cups correspond one-to-one to the branch pipes.

[0009] Through the above technical solution, by installing the suction cup, the function of grabbing goods is achieved.

[0010] As a further improvement of the above scheme, the transmission mechanism includes a second support column, two sides of the top of the second support column are threadedly connected with a frame at two sides away from each other, two sides of the frame are close to each other and are rotatably connected with a roller, the outer wall of the roller is rollingly connected with a crawler, two sides of the bottom of the second support column are threadedly connected with a second fixed block at two sides away from each other, a side of the top of the second fixed block away from the second support column is fixedly connected with a temporary placement box, a wooden board is provided on the side away from the temporary placement box, and clamping grooves are provided on the surface of the wooden board at two sides away from each other.

[0011] Through the above technical solution, by installing rollers and tracks, the function of transporting goods is achieved.

[0012] As a further improvement of the above solution, the temporary storage box is provided with three baffles, and the inlet faces the direction of the crawler track.

[0013] Through the above technical solution, by installing the baffle, it plays a role in preventing the goods from falling during the placement process.

[0014] As a further improvement of the above solution, the number of the snap-in slots (208) is three.

[0015] Through the above technical solution, by installing the wooden boards and the clamping grooves, the wooden boards can be disassembled, and the wooden boards can prevent the goods from tipping over when they are stacked.

[0016] As a further improvement of the above scheme, the numerical control mechanism includes a table, a mouse is provided on the top of the table, a start button is fixedly connected to the side of the top of the table away from the mouse, an emergency stop button is fixedly connected to the side of the top of the table close to the start button, and a display is provided on the surface of the table.

[0017] Through the above technical solution, by installing an emergency stop button, the operation of the equipment can be stopped quickly.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model sets a grabbing mechanism, and the operator starts the start button, and all the machines start to run. The operator writes instructions to the equipment through the application in the display, and the goods are transmitted on the surface of the crawler. When they are transmitted to the end of the crawler, the power of the crawler will cause the goods to have inertia and arrive at the temporary placement box. All linear motors receive the instructions and start to run. When the linear motor starts to run according to the instructions, it will drive the suction cup to the instruction position. The vacuum pump sucks out the air in the suction cup through the air inlet pipe, the air collecting pipe, and the branch pipe to form a negative pressure environment, so as to suck in the goods. Through the instruction output, the linear motor receives the instruction, and the grabbing rod can flexibly grab the goods.

[0020] The utility model arranges a transmission mechanism, and a grabbing rod grabs the goods in the temporary placement box and places them inside a wooden board according to instructions. The wooden board is surrounded by detachable wooden boards, so that the purpose of dumping the goods when stacking can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0022] Figure 2 This is a schematic diagram of the grabbing structure of the utility model;

[0023] Figure 3This is a schematic diagram A of the grabbing structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the transmission structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the transmission bottom structure of the utility model;

[0026] Figure 6 It is a schematic diagram of the transmission anatomical structure of the utility model;

[0027] Figure 7 It is a schematic diagram of the numerical control structure of the utility model.

[0028] Description of main symbols:

[0029] 1. Grabbing mechanism; 2. Transmission mechanism; 3. CNC mechanism; 101. First support foot; 102. First support column; 103. First linear motor; 104. First threaded hole; 105. First movable block; 106. Second support rod; 107. Second threaded hole; 108. Second linear motor; 109. Second movable block; 110. Third support rod; 111. Third linear motor; 112. Third movable block; 113. Grabbing rod; 114. First fixed block; 115. Transfer tube; 116. Feed Air pipe; 117, air collecting pipe; 118, air outlet pipe; 119, vacuum pump; 120, grab rod base; 121, grab plate; 122, air inlet; 123, branch pipe; 124, suction cup; 201, second support column; 202, frame; 203, roller; 204, crawler track; 205, second fixed block; 206, temporary placement box; 207, wooden board; 208, card slot; 301, table; 302, mouse; 303, start button; 304, emergency stop button; 305, display. DETAILED DESCRIPTION

[0030] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0031] Example:

[0032] Please combine Figure 1-7 , a palletizing device used in a distribution center of this embodiment includes a grabbing mechanism 1, a transmission mechanism 2 and a numerical control mechanism 3, the transmission mechanism 2 is arranged at the bottom of the grabbing mechanism 1, and the numerical control mechanism 3 is located at one side of the grabbing mechanism 1;

[0033] The gripping mechanism 1 includes a first supporting foot 101, a first supporting column 102 is fixedly connected to the top of the first supporting foot 101, a first linear motor 103 is fixedly connected to the top of the first supporting column 102, a first threaded hole 104 is provided at the bottom of the first linear motor 103, a first movable block 105 is slidably connected to the top surface of the first linear motor (103), a second supporting rod 106 is threadedly connected to the surface of the first movable block 105, a second threaded hole 107 is provided on the surface of the second supporting rod 106, a second linear motor 108 is fixedly connected to one side of the second threaded hole 107, a second movable block 109 is slidably connected to the side of the second linear motor 108 away from the second supporting rod 106, a third supporting rod 110 is threadedly connected to the side of the second movable block 109 away from the second linear motor 108, the third supporting rod 110, a third linear motor 111 is fixedly connected to one side of the third supporting rod 110, and the third linear motor 111 slides away from the side of the third supporting rod 110 A third movable block 112 is connected, and a grabbing rod 113 is fixedly connected to the side of the third movable block 112 away from the third support rod 110. The outer wall of the grabbing rod 113 is threadedly connected to the first fixed block 114, and the first fixed block 114 is fixedly connected to the transfer tube 115, and the transfer tube 115 is threadedly connected to the air inlet pipe 116, and the end of the air inlet pipe 116 away from the transfer tube 115 is fixedly connected to the air collecting pipe 117, and the outer wall of the transfer tube 115 close to the air inlet pipe 116 is threadedly connected to the air outlet pipe 118, one end of the air outlet pipe 118 away from the transfer tube 115 is threadedly connected to a vacuum pump 119, the bottom of the vacuum pump 119 is fixedly connected to a grabbing rod base 120, the bottom of the grabbing rod base 120 is fixedly connected to a grabbing plate 121, the top of the grabbing plate 121 is provided with an air inlet hole 122, the bottom of the air collecting pipe 117 is fixedly connected to a branch pipe 123, the outer wall of the branch pipe 123 passes through the air inlet hole 122, and the end of the branch pipe 123 away from the air collecting pipe 117 is threadedly connected to a suction cup 124.

[0034] The gas collecting pipe 117 is circular, and five branch pipes 123 are arranged at the bottom of the gas collecting pipe 117 . The number and position of the suction cups 124 correspond to the branch pipes 123 one by one.

[0035] The transmission mechanism 2 includes a second support column 201, the top of the second support column 201 has two sides far away from each other threadedly connected with a frame 202, the frame 202 has two sides close to each other rotatably connected with a roller 203, the outer wall of the roller 203 is rollingly connected with a crawler 204, the bottom of the second support column 201 has two sides far away from each other threadedly connected with a second fixed block 205, the top of the second fixed block 205 is fixedly connected with a temporary placement box 206 on one side away from the second support column 201, a wooden board 207 is provided on the side away from the temporary placement box 206, and a clamping groove 208 is provided on the surface of the wooden board 207 on two sides far away from each other.

[0036] The temporary storage box 206 is provided with three baffles, and the inlet faces the direction of the crawler track 204 .

[0037] There are three latching slots 208 .

[0038] The numerical control mechanism 3 includes a table 301, a mouse 302 is provided on the top of the table 301, a start button 303 is fixedly connected to the side of the top of the table 301 away from the mouse 302, an emergency stop button 304 is fixedly connected to the side of the top of the table 301 close to the start button 303, and a display 305 is provided on the surface of the table 301.

[0039] The implementation principle of a palletizing device used in a distribution center in an embodiment of the present application is as follows: an operator activates the start button 303, all machines start running, the operator writes instructions to the equipment through the application in the display 305, the goods are transmitted on the surface of the track 204, and when they are transmitted to the end of the track 204, the power of the track will cause the goods to generate inertia and arrive in the temporary storage box 206, all linear motors receive the instructions and start running, when the linear motor starts to run according to the instructions, it will drive the suction cup 124 to the instruction position, the vacuum pump 119 sucks out the air in the suction cup through the air inlet pipe 116, the air collecting pipe 117, and the branch pipe 123, forming a negative pressure environment, thereby sucking in the goods, and the grabbing rod 113 grabs the goods in the temporary storage box 206 and places them inside the wooden board 207 according to the instructions. The wooden board 207 is surrounded by detachable wooden boards to achieve the purpose of dumping the goods when stacking.

[0040] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A palletizing device for a distribution center, characterized in that: It comprises a grasping mechanism (1), a transmission mechanism (2) and a numerical control mechanism (3), wherein the transmission mechanism (2) is arranged at the bottom of the grasping mechanism (1), and the numerical control mechanism (3) is located on one side of the grasping mechanism (1); The gripping mechanism (1) comprises a first supporting foot (101), the top of the first supporting foot (101) is fixedly connected to a first supporting column (102), the top of the first supporting column (102) is fixedly connected to a first linear motor (103), the bottom of the first linear motor (103) is provided with a first threaded hole (104), the top surface of the first linear motor (103) is slidably connected to a first movable block (105), the surface of the first movable block (105) is threadedly connected to a second supporting rod (106), the surface of the second supporting rod (106) is provided with a second threaded hole (104) 107), a second linear motor (108) is fixedly connected to one side of the second threaded hole (107), a second movable block (109) is slidably connected to the side of the second linear motor (108) away from the second support rod (106), a third support rod (110) is threadedly connected to the side of the second movable block (109) away from the second linear motor (108), a third linear motor (111) is fixedly connected to one side of the third support rod (110), and a third movable block (112) is slidably connected to the side of the third linear motor (111) away from the third support rod (110). The third movable block (112) is fixedly connected to a grabbing rod (113) on a side away from the third supporting rod (110); the grabbing rod (113) is threadedly connected to a first fixed block (114) on an outer wall thereof; the first fixed block (114) is fixedly connected to a transfer tube (115); the transfer tube (115) is threadedly connected to an air inlet pipe (116); an end of the air inlet pipe (116) away from the transfer tube (115) is fixedly connected to an air collecting pipe (117); an outer wall of the transfer tube (115) close to the air inlet pipe (116) is threadedly connected to an air outlet pipe (118); One end of the tube (118) away from the transfer tube (115) is threadedly connected to a vacuum pump (119); the bottom of the vacuum pump (119) is fixedly connected to a grabbing rod base (120); the bottom of the grabbing rod base (120) is fixedly connected to a grabbing plate (121); an air inlet hole (122) is provided on the top of the grabbing plate (121); the bottom of the air collecting pipe (117) is fixedly connected to a branch pipe (123); the outer wall of the branch pipe (123) passes through the air inlet hole (122); and one end of the branch pipe (123) away from the air collecting pipe (117) is threadedly connected to a suction cup (124).

2. A palletizing device for a distribution center as claimed in claim 1, characterized in that: The gas collecting pipe (117) is circular, and five branch pipes (123) are arranged at the bottom of the gas collecting pipe (117). The number and position of the suction cups (124) correspond to the branch pipes (123) one by one.

3. A palletizing device for a distribution center as claimed in claim 1, characterized in that: The transmission mechanism (2) comprises a second support column (201), two sides of the top of the second support column (201) being far from each other are threadedly connected with a frame (202), two sides of the frame (202) being close to each other are rotatably connected with a roller (203), the outer wall of the roller (203) is rollingly connected with a crawler (204), two sides of the bottom of the second support column (201) being far from each other are threadedly connected with a second fixed block (205), a side of the top of the second fixed block (205) being far from the second support column (201) is fixedly connected with a temporary placement box (206), a side of the temporary placement box (206) being far from each other is provided with a wooden board (207), and a surface of the wooden board (207) is provided with clamping grooves (208) on two sides of the surface being far from each other.

4. A palletizing device for use in a distribution center as claimed in claim 3, characterized in that: The temporary storage box (206) is provided with three baffles, and the inlet faces the direction of the crawler track (204).

5. A palletizing device for use in a distribution center as claimed in claim 3, characterized in that: The number of the clamping slots (208) is three.

6. A palletizing device for a distribution center as claimed in claim 1, characterized in that: The numerical control mechanism (3) comprises a table (301), a mouse (302) is provided on the top of the table (301), a start button (303) is fixedly connected to the side of the top of the table (301) away from the mouse (302), an emergency stop button (304) is fixedly connected to the side of the top of the table (301) close to the start button (303), and a display (305) is provided on the surface of the table (301).

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