Online three-dimensional storage equipment for clothes

Abstract

The invention discloses on-line three-dimensional storage equipment for clothes, and relates to the technical field of automatic three-dimensional warehouses, the on-line three-dimensional storage equipment comprises a three-dimensional storage table, a storage groove is formed in the front side of the three-dimensional storage table, an automatic loading and unloading mechanism is arranged in the storage groove, a carrying mechanism is arranged on the front side of the three-dimensional storage table, and a storage box is arranged on one side of the three-dimensional storage table; when the carrying mechanism moves towards one end of the inner side of the storage groove, the automatic loading and unloading mechanism enables the garment materials in the storage groove to be automatically loaded into the carrying mechanism when no garment materials exist on the carrying mechanism, and enables the garment materials on the carrying mechanism to be automatically unloaded when the garment materials exist on the carrying mechanism. The automatic loading and unloading mechanism is matched with the carrying mechanism, when no garment materials exist on the carrying mechanism, the garment materials in the storage groove are automatically loaded into the carrying mechanism, when the garment materials exist on the carrying mechanism, the garment materials on the carrying mechanism are automatically unloaded, and the garment material loading and unloading speed of the carrying mechanism is greatly increased; and the storage efficiency of the clothing materials is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automated stereoscopic warehouses, and in particular to an online stereoscopic storage device for clothing. Background Art

[0002] Online three-dimensional storage refers to real-time monitoring and three-dimensional storage of clothing materials through the Internet. This is very important in the factory production process of clothing. Because the factory will inevitably produce a large number of finished clothing products and require a large amount of clothing raw materials during the production process, the factory needs to store these finished clothing products and clothing raw materials in the warehouse to prepare for the normal operation of the factory;

[0003] In the clothing industry, simply storing clothing in a three-dimensional warehouse does not improve clothing storage efficiency. For example, Chinese patent application publication number CN118025705A discloses an intelligent three-dimensional storage system for ready-made clothing. This three-dimensional storage system uses automatic storage equipment to improve storage efficiency. Automatic storage equipment can improve efficiency to a certain extent compared to traditional manual storage. However, for clothing factory warehouses, the frequency of clothing storage and retrieval is extremely high. The existing storage mechanism cannot cooperate with the storage table during the storage and retrieval process, which limits the speed of clothing storage and retrieval, resulting in the inability to improve clothing storage efficiency. Summary of the Invention

[0004] In order to overcome the above-mentioned technical problems, the purpose of the present invention is to provide an online three-dimensional storage device for clothing, so as to solve the problem in the prior art that the storage mechanism cannot cooperate with the storage table during the process of storing and retrieving clothing, which limits the speed of storing and retrieving clothing and results in the inability to improve the storage efficiency of clothing.

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

[0006] Specifically, an online three-dimensional storage device for clothing is provided, which includes a three-dimensional storage table, a storage slot is opened on the front of the three-dimensional storage table, an automatic loading and unloading mechanism is arranged in the storage slot, a conveying mechanism is arranged on the front of the three-dimensional storage table, and a storage box is arranged on one side of the three-dimensional storage table. When the automatic loading and unloading mechanism moves toward one end of the inner side of the storage slot when the conveying mechanism has no clothing materials on it, the clothing materials in the storage slot are automatically loaded into the conveying mechanism, and when there are clothing materials on the conveying mechanism, the clothing materials on the conveying mechanism are automatically unloaded.

[0007] As a further solution of the present invention: the automatic loading and unloading mechanism includes a loading and unloading rack, the top surface of which is provided with multiple parallel support bars, the gaps between the multiple parallel support bars form loading and unloading grooves, a linkage control mechanism is provided in one of the loading and unloading grooves, and the top surface of the support bar is provided with an inclined lifting block.

[0008] As a further solution of the present invention: the linkage control mechanism includes a trapezoidal slider, which is arranged in the middle position of the inner side of the loading and unloading groove. The bottom end of the trapezoidal slider is rotatably connected to a shift rod, and the end of the shift rod away from the trapezoidal slider is rotatably connected to a control slider. The control slider is used to control the rise or fall of the inclined lifting block.

[0009] As a further solution of the present invention: conveying grooves are opened on both sides of the front of the three-dimensional storage table, and vertical screws are installed on the inner sides of the conveying grooves through bearings.

[0010] As a further solution of the present invention: the conveying mechanism includes a transport arm, one end of the transport arm is fixedly connected to a first ball nut, and the other end of the transport arm is fixedly connected to a second ball nut, and the first ball nut and the second ball nut are respectively engaged with the vertical screw on the inside of the conveying groove.

[0011] As a further solution of the present invention: one end of the transport arm is fixedly connected to a first connecting rope near the first ball nut, a first positioning wheel is installed on the top of the inner cavity of the conveying trough near the first connecting rope through a rotating shaft, and the end of the first connecting rope away from the transport arm is fixedly connected to a first counterweight block through the side of the first positioning wheel.

[0012] As a further solution of the present invention: the gravity of the first counterweight block is equal to the total gravity of the transport arm.

[0013] As a further solution of the present invention: a second connecting rope is fixedly connected to one end of the transport arm near the second ball nut, a second positioning wheel is installed on the top of the inner cavity of the conveying trough near the second connecting rope through a rotating shaft, the end of the second connecting rope away from the transport arm is fixedly connected to the second counterweight block through the side of the second positioning wheel, the bottom end of the second counterweight block is fixedly connected to a conveying pipe, the end of the conveying pipe away from the second counterweight block is fixedly connected to a docking water tank, and the docking water tank is fixedly connected to the bottom surface of the transport arm.

[0014] As a further solution of the present invention: the transport arm includes an arm body, the top surface of one end of the arm body is fixedly connected to a mounting seat, the top surface of the mounting seat is bolted to a drive motor, one side of the mounting seat is connected to a limiting rod and a driving screw, and a transport platform is provided on the side of the limiting rod and the driving screw.

[0015] As a further solution of the present invention: the transport platform includes a transverse moving platform, a moving groove is opened on the top surface of the transverse moving platform, a driving hydraulic cylinder is provided on the top surface of the moving groove, the output end of the driving hydraulic cylinder is connected to the longitudinal moving platform, the bottom surface of the transverse moving platform is fixedly connected to the limiting sleeve and the fixing nut, and a longitudinal pressing block is provided on the inner side of the longitudinal moving platform near the trapezoidal slider.

[0016] Beneficial effects of the present invention:

[0017] In the present invention, the automatic loading and unloading mechanism is coordinated with the conveying mechanism. When there is no clothing material on the conveying mechanism, the clothing material in the storage tank is automatically loaded into the conveying mechanism. When there is clothing material on the conveying mechanism, the clothing material on the conveying mechanism is automatically unloaded. This greatly increases the speed of loading and unloading clothing materials by the conveying mechanism and improves the storage efficiency of clothing materials.

[0018] In the present invention, by balancing the gravity of the transport mechanism, not only the driving force and energy consumption required to drive the transport arm to move in the vertical direction are greatly reduced, but when the height of the transport arm is adjusted for the second time through the positioning lock tongue, the gravity-balanced transport arm also helps to reduce the extrusion force of the positioning lock tongue and the positioning locking groove, that is, the driving force required for the positioning hydraulic cylinder is greatly reduced, and the wear of the positioning lock tongue and the positioning locking groove is also reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 This is a schematic diagram of the array structure of an online three-dimensional storage device for clothing according to the present invention;

[0021] Figure 2 This is a front view of an online three-dimensional storage device for clothing according to the present invention;

[0022] Figure 3 It is a structural schematic diagram of an online three-dimensional storage device for clothing according to the present invention;

[0023] Figure 4 It is a structural schematic diagram of the transport mechanism of the present invention;

[0024] Figure 5 is a side view of the transport mechanism of the present invention;

[0025] Figure 6 It is a structural schematic diagram of the transport arm in the present invention;

[0026] Figure 7 It is a structural schematic diagram of the transport platform in the present invention;

[0027] Figure 8 It is a structural schematic diagram of the longitudinal moving platform in the present invention;

[0028] Figure 9 It is a structural diagram of the automatic loading and unloading mechanism and the transport platform in the present invention;

[0029] Figure 10 It is a structural schematic diagram of the automatic loading and unloading mechanism of the present invention;

[0030] Figure 11 It is a structural diagram of the linkage control mechanism in the present invention;

[0031] Figure 12 It is a structural schematic diagram of the inclined lifting block in the present invention;

[0032] Figure 13 It is a structural diagram of the positioning lock tongue in the present invention;

[0033] Figure 14 is a state diagram of the clothing material during storage in the present invention;

[0034] Figure 15 This is a state diagram of the clothing material when it is taken out in the present invention;

[0035] Figure 16 It is a schematic diagram showing the storage area of ​​the storage tank being evenly divided in the present invention;

[0036] Figure 17 This is a schematic diagram showing the storage areas of the storage tank of the present invention divided according to distance.

[0037] Explanation of reference numerals: 1. three-dimensional storage platform; 11. storage tank; 12. transport tank; 13. vertical screw; 14. automatic loading and unloading mechanism; 141. loading and unloading rack; 142. support bar; 143. loading and unloading tank; 144. linkage control mechanism; 1441. trapezoidal slider; 1442. lever; 1443. rotating seat; 1444. control slider; 1445. limiting block; 145. inclined lifting block; 1451. airbag; 1452. deflation port; 15. positioning locking groove; 2. transport mechanism; 21. transport arm; 211. arm body; 212. mounting seat; 213. driving motor; 214. limiting rod; 215. driving screw; 216 , transport platform; 2161, horizontal moving platform; 2162, moving groove; 2163, driving hydraulic cylinder; 2164, longitudinal moving platform; 2165, longitudinal pressure block; 2166, limiting sleeve; 2167, fixing nut; 2168, cross groove; 2169, firing pin; 217, positioning hydraulic cylinder; 218, positioning lock tongue; 22, first ball nut; 23, first connecting rope; 24, first counterweight; 25, first positioning wheel; 26, second ball nut; 27, second connecting rope; 28, second counterweight; 281, conveying pipeline; 282, docking water tank; 29, second positioning wheel; 3, storage box; 4, control console; 5, clothing material. DETAILED DESCRIPTION

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0039] As an embodiment of the present invention, Figures 1-15 As shown, an online three-dimensional storage device for clothing is disclosed, including a three-dimensional storage platform 1, a storage slot 11 is opened on the front side of the three-dimensional storage platform 1, an automatic loading and unloading mechanism 14 is arranged in the storage slot 11, the automatic loading and unloading mechanism 14 is fixed to the inner bottom surface of the storage slot 11, clothing materials 5 can be placed on the automatic loading and unloading mechanism 14, a conveying mechanism 2 is arranged on the front side of the three-dimensional storage platform 1, and a storage box 3 is arranged on one side of the three-dimensional storage platform 1. When the automatic loading and unloading mechanism 14 moves toward one end of the inner side of the storage slot 11 when there is no clothing material 5 on the conveying mechanism 2, the clothing material 5 in the storage slot 11 is automatically loaded into the conveying mechanism 2, and when there is clothing material 5 on the conveying mechanism 2, the clothing material 5 on the conveying mechanism 2 is automatically unloaded. Specifically, when the conveying mechanism 2 needs to store the clothing material 5 in the storage slot 11, the conveying mechanism 2 only needs to move the clothing material 5 along the longitudinal direction (with Figure 3 The automatic loading and unloading mechanism 14 can automatically remove the clothing material 5 from the conveying mechanism 2 and automatically limit the position of the clothing material 5 so that it is stable in the storage tank 11;

[0040] When the conveying mechanism 2 needs to take the clothing materials 5 out of the storage tank 11, the conveying mechanism 2 only needs to move longitudinally into the storage tank 11, and the automatic loading and unloading mechanism 14 can automatically place the clothing materials 5 confined in the storage tank 11 on the conveying mechanism 2, so that the conveying mechanism 2 can automatically take out the clothing materials 5 through the longitudinal movement. The automatic loading and unloading mechanism 14 greatly increases the speed of loading and unloading the clothing materials 5 by the conveying mechanism 2, thereby improving the storage efficiency of the clothing materials 5.

[0041] The specific process of automatic loading and unloading of the clothing material 5 by the automatic loading and unloading mechanism 14 is as follows:

[0042] like Figure 10 As shown, the automatic loading and unloading mechanism 14 includes a loading and unloading frame 141, and a plurality of parallel support bars 142 are provided on the top surface of the loading and unloading frame 141. The gaps between the plurality of parallel support bars 142 form loading and unloading slots 143. A linkage control mechanism 144 is provided in one of the loading and unloading slots 143. The linkage control mechanism 144 is preferably provided in the loading and unloading slot 143 in the middle position. The top surface of the support bar 142 is provided with an inclined lifting block 145. Figure 12As shown, an air bag 1451 is provided at the bottom of the inclined lifting block 145, and an air release port 1452 is provided at one end of the air bag 1451. An air pump is provided at the corresponding position of the three-dimensional storage platform 1. The air pump is in one-way communication with the air bag 1451 through an air pipe and a one-way valve. When the inclined lifting block 145 needs to move upward, the air pump is turned on and fills air into the air bag 1451 through the air pipe to expand the air bag 1451. The expanded air bag 1451 acts on the bottom of the inclined lifting block 145, causing the inclined lifting block 145 to move upward.

[0043] When the inclined lifting block 145 needs to move downward, the air release port 1452 (a solenoid valve can be installed inside) is opened. When the inclined lifting block 145 is subjected to pressure, the air bag 1451 will be squeezed and the air in the air bag 1451 will be discharged through the air release port 1452, thereby causing the air bag 1451 to be concave. After the air bag 1451 is concave, the inclined lifting block 145 will move downward. It should be noted that all the inclined lifting blocks 145 on the same loading and unloading rack 141 need to move upward or downward in a consistent manner when in use. Therefore, the air bags 1451 of all the inclined lifting blocks 145 on the same loading and unloading rack 141 can be connected through the air pipe, and all the air bags 1451 on the same loading and unloading rack 141 can be inflated at the same time using the same air pump. All the air bags 1451 on the same loading and unloading rack 141 can share one air release port 1452. After opening the air release port 1452, all corresponding air bags 1451 can be exhausted at the same time.

[0044] like Figure 10 and Figure 11 As shown, the linkage control mechanism 144 includes a trapezoidal slider 1441, which is arranged in the middle position of the inner side of the loading and unloading groove 143. The bottom end of the trapezoidal slider 1441 is rotatably connected to a dial rod 1442, and the end of the dial rod 1442 away from the trapezoidal slider 1441 is rotatably connected to a control slider 1444. The control slider 1444 is used to control the rise or fall of the inclined lifting block 145. The middle position of the dial rod 1442 is rotatably connected to the bottom surface of the loading and unloading frame 141 through a rotating seat 1443. When the trapezoidal slider 1441 is subjected to pressure, the trapezoidal slider 1441 will move downward. The downwardly moving trapezoidal slider 1441 acts on the lever 1442, causing the lever 1442 to rotate. The rotating lever 1442 acts on the control slider 1444 through the other end, causing the control slider 1444 to move upward in the limit block 1445. A spring is provided on the top surface of the control slider 1444. When the trapezoidal slider 1441 is not subjected to pressure, the control slider 1444 automatically moves downward under the action of the spring force, and the trapezoidal slider 1441 is moved upward through the lever 1442, ensuring that the trapezoidal slider 1441 is at a position beyond the bottom surface of the loading and unloading slot 143.

[0045] There are two buttons on the control slider 1444, and the two buttons are arranged up and down (with Figure 11 The spatial position of the control slider 1444 in the figure is used as a reference), wherein the lower button is used to control the inflation pump, and the upper button is used to control the solenoid valve in the deflation port 1452. When the lower button is activated, the inflation pump corresponding to the button is turned on, and the airbag 1451 corresponding to the button is inflated by the inflation pump. When the upper button is activated, the solenoid valve in the deflation port 1452 corresponding to the button is turned on, so that the airbag 1451 corresponding to the deflation port 1452 can be deflated.

[0046] like Figure 14 As shown, when the airbag 1451 is inflated, the inclined lifting block 145 moves upward. The upwardly moving inclined lifting block 145 can support the clothing material 5 placed on the longitudinal movable platform 2164. The outer end of the inclined lifting block 145 is higher and the inner end is lower. In this way, when the inclined lifting block 145 supports the clothing material 5, it can not only tilt the clothing material 5 toward the inner side of the storage tank 11 to achieve the effect of preventing the clothing material 5 from falling, but also automatically detach the clothing material 5 from the longitudinal movable platform 2164 when the longitudinal movable platform 2164 is recovered, thereby achieving automatic unloading of the clothing material 5.

[0047] The inclination angle of the inclined lifting block 145 can be adaptively adjusted by those skilled in the art according to the space of the storage tank 11 and the specifications of the clothing materials 5. It should be noted that when the bottom surface of the longitudinal movable platform 2164 is in contact with the bottom surface of the loading and unloading tank 143, the height of the longitudinal movable platform 2164 should be higher than the support bar 142, for example, it can be 1-2 mm higher. It should also be noted that in order to ensure stable transportation of the clothing materials 5, the bottom surface of the clothing materials 5 should be a hard surface when they are packaged, and the other surfaces of the clothing materials 5 are not required.

[0048] like Figure 15 As shown, when the airbag 1451 is deflated, the inclined lifting block 145 will move downward under the action of the gravity of the clothing material 5, and eventually the inclined lifting block 145 will move downward to its highest point and be flush with the top surface of the longitudinal moving platform 2164 (as shown in FIG. Figure 15 As shown in the state, the contact area between the clothing material 5 and the longitudinal movable platform 2164 is much larger than the contact area between the clothing material 5 and the inclined lifting block 145. When the longitudinal movable platform 2164 moves, the clothing material 5 is driven to move synchronously, so that the clothing material 5 can automatically detach from the inclined lifting block 145, thereby realizing the removal of the clothing material 5 from the storage tank 11.

[0049] As an embodiment of the present invention, Figures 1-15As shown, conveying grooves 12 are provided on both sides of the front of the three-dimensional storage platform 1, and vertical screws 13 are installed on the inner side of the conveying grooves 12 through bearings. It should be noted that the conveying grooves 12 need to be adaptively adjusted according to the storage height of the clothing materials on the three-dimensional storage platform 1, and the specifications and types of the vertical screws 13 are adaptively selected by technical personnel in this field according to the conveying mechanism 2. The top of the vertical screw 13 needs to be connected to the motor through a coupling, and the output shaft of the motor can be connected to the vertical screw 13 through the coupling. When the motor is turned on, the power of the motor can be transmitted to the vertical screw 13 through the output shaft, driving the vertical screw 13 to rotate, thereby realizing the transmission of power to the vertical screw 13.

[0050] like Figure 4 As shown, the transport mechanism 2 includes a transport arm 21, one end of the transport arm 21 is fixedly connected to a first ball nut 22, and the other end of the transport arm 21 is fixedly connected to a second ball nut 26, the first ball nut 22 and the second ball nut 26 are respectively engaged with the vertical screw 13 inside the transport groove 12, when the motor arranged at the end of the vertical screw 13 is turned on, the power of the motor can be transmitted to the vertical screw 13 through the output shaft, driving the vertical screw 13 to rotate, because the first ball nut 22 and the second ball nut 26 are respectively engaged with the vertical screw 13 inside the transport groove 12, the rotating vertical screw 13 can cooperate with the first ball nut 22 and the second ball nut 26, so that the first ball nut 22 and the second ball nut 26 can move freely along the axial direction of the vertical screw 13, The first ball nut 22 and the second ball nut 26 are fixedly connected to the transport arm 21. When the first ball nut 22 and the second ball nut 26 move upward along the axial direction of the vertical screw 13, the first ball nut 22 and the second ball nut 26 will drive the transport arm 21 to move upward, and the transport arm 21 can drive the clothing material to move upward. When the first ball nut 22 and the second ball nut 26 move downward along the axial direction of the vertical screw 13, the first ball nut 22 and the second ball nut 26 will drive the transport arm 21 to move downward, and the transport arm 21 can drive the clothing material 5 to move downward. Therefore, the transport arm 21 can drive the clothing material 5 to move in the vertical direction on the front side of the three-dimensional storage platform 1, ensuring that the clothing material 5 can be transported to any height on the front side of the corresponding three-dimensional storage platform 1.

[0051] like Figure 13As shown, a positioning hydraulic cylinder 217 is provided inside the transport arm 21, and the output end of the positioning hydraulic cylinder 217 is connected to a positioning lock tongue 218 through a hydraulic rod. A positioning lock groove 15 is provided at the position corresponding to the storage slot 11 on the front of the three-dimensional storage platform 1, and the positioning lock groove 15 is linearly arranged along the vertical direction of the three-dimensional storage platform 1. The position of the positioning lock groove 15 corresponds to the horizontal storage slot 11 on the three-dimensional storage platform 1 on the one hand, and corresponds to the position of the positioning lock tongue 218 on the other hand. When the transport arm 21 rises to the storage slot 11 at a preset height, the positioning hydraulic cylinder 217 can be opened, and the positioning hydraulic cylinder 217 pushes the positioning lock tongue 218 through the hydraulic rod, so that the positioning lock tongue 218 is embedded in The horizontal position of the transport arm 21 is locked in the positioning locking groove 15 corresponding to the storage groove 11. The end of the positioning locking tongue 218 close to the positioning locking groove 15 is wedge-shaped, and the positioning locking groove 15 is matched with the positioning locking tongue 218. In this way, when the positioning locking tongue 218 is embedded in the positioning locking groove 15, the height of the transport arm 21 can be adjusted again through the cooperation between the positioning locking tongue 218 and the positioning locking groove 15, so that when the positioning locking tongue 218 is fully embedded in the positioning locking groove 15, the bottom surface of the longitudinal moving platform 2164 is just in contact with the bottom surface of the loading and unloading groove 143, so that the longitudinal moving platform 2164 can be matched with the loading and unloading groove 143 when it moves into the storage groove 11.

[0052] As an embodiment of the present invention, Figure 1-Figure 5 As shown, one end of the transport arm 21 is fixedly connected to a first connecting rope 23 near the first ball nut 22, and a first positioning wheel 25 is installed on the top of the inner cavity of the transport trough 12 near the first connecting rope 23 through a rotating shaft. The end of the first connecting rope 23 away from the transport arm 21 is fixedly connected to a first counterweight block 24 through the side of the first positioning wheel 25. It should be noted that the material of the first connecting rope 23 can be adaptively selected by those skilled in the art according to needs to ensure that it can support the transport mechanism 2 to drive the transportation of clothing materials. The material of the first connecting rope 23 is not limited to metal or non-metal. The first connecting rope 23 can also be a chain, such as Figure 4 As shown, the transport arm 21 and the first counterweight 24 connected at both ends of the first connecting rope 23 are respectively located on both sides of the first positioning wheel 25, so the gravity of the first counterweight 24 can be used to offset the gravity of the transport arm 21, ensuring that the motor can use a smaller power to cooperate with the vertical screw 13 on the inside of the conveying groove 12 through the first ball nut 22 and the second ball nut 26, respectively, to realize the rising or falling operation of the transport arm 21, which greatly reduces the driving force and energy consumption required to drive the transport arm 21 to move in the vertical direction.

[0053] As an embodiment of the present invention, Figure 1-Figure 5As shown, the gravity of the first counterweight block 24 is equal to the total gravity of the transport arm 21. It should be noted that the total gravity of the transport arm 21 includes the friction force during the movement of the transport arm 21 and the gravity of the transport arm 21 itself. In this way, the motor can use less power to cooperate with the first ball nut 22 and the second ball nut 26 with the vertical screw 13 on the inside of the conveying groove 12 to realize the rising or falling operation of the transport arm 21, which greatly reduces the driving force and energy consumption required to drive the transport arm 21.

[0054] As an embodiment of the present invention, Figure 1-Figure 7 As shown, one end of the transport arm 21 is fixedly connected to a second connecting rope 27 near the second ball nut 26, and a second positioning wheel 29 is installed on the top of the inner cavity of the conveying trough 12 near the second connecting rope 27 through a rotating shaft. The end of the second connecting rope 27 away from the transport arm 21 is fixedly connected to the second counterweight 28 through the side of the second positioning wheel 29, and the bottom end of the second counterweight 28 is fixedly connected to a conveying pipe 281, and the end of the conveying pipe 281 away from the second counterweight 28 is fixedly connected to a docking water tank 282, and the docking water tank 282 is fixedly connected to the bottom surface of the transport arm 21. It should be noted that the second counterweight 28 should be hollow, and the hollow cavity inside the second counterweight 28 is filled with counterweight liquid, which can be water. A water pump is arranged inside the docking water tank 282, and the water pump can pump the counterweight liquid into the hollow cavity inside the second counterweight 28 through the conveying pipe 281, or extract the counterweight liquid into the hollow cavity inside the second counterweight 28 through the conveying pipe 281;

[0055] When the clothing material 5 is placed on the transport arm 21, the gravity balance between the transport arm 21 and the first counterweight 24 and the second counterweight 28 will inevitably be broken. At this time, a water pump can be used to pump counterweight liquid into the hollow cavity inside the second counterweight 28 through the delivery pipe 281, so that the transport arm 21 loaded with clothing materials can reach gravity balance with the first counterweight 24 and the second counterweight 28 again. When the height of the transport arm 21 is adjusted for the second time by the positioning lock tongue 218, the gravity-balanced transport arm 21 also helps to reduce the squeezing force of the positioning lock tongue 218 and the positioning locking groove 15, that is, it greatly reduces the driving force required for the positioning hydraulic cylinder 217 and also reduces the wear of the positioning lock tongue 218 and the positioning locking groove 15.

[0056] Specifically, a pressure sensor can be provided on the transport arm 21. When the transport arm 21 is loaded with the clothing material 5, the pressure sensor provided on the transport arm 21 detects the weight of the clothing material 5 and then controls the working time of the water pump based on the weight of the clothing material 5. Obviously, the working time of the water pump is directly proportional to the weight of the clothing material 5.

[0057] After the transport arm 21 places the clothing material 5 onto the three-dimensional storage table 1, the gravity balance between the transport arm 21 and the first counterweight block 24 and the second counterweight block 28 will be broken again. It is only necessary to pump the counterweight liquid in the hollow cavity inside the second counterweight block 28 according to the previous working time direction of the water pump, so that the gravity balance between the transport arm 21 and the first counterweight block 24 and the second counterweight block 28 is completed again.

[0058] The working time of the water pump can also be replaced by the flow rate of the weight liquid passing through the delivery pipe 281. The flow rate of the weight liquid passing through the delivery pipe 281 is also directly proportional to the weight of the clothing material.

[0059] As an embodiment of the present invention, Figures 1-8 As shown, the transport arm 21 includes an arm body 211, and the top surface of one end of the arm body 211 is fixedly connected to a mounting seat 212, and the top surface of the mounting seat 212 is bolted to a drive motor 213. One side of the mounting seat 212 is connected to a limit rod 214 and a drive screw 215. The sides of the limit rod 214 and the drive screw 215 are provided with a transport platform 216. It should be noted that the output shaft of the drive motor 213 is connected to the drive screw 215 through a universal joint and a coupling. In this way, after the drive motor 213 is turned on, the drive The power of the motor 213 can be transmitted to the driving screw 215 through the output shaft, the universal joint and the coupling, driving the driving screw 215 to rotate. The rotating driving screw 215 can realize the horizontal movement of the transport platform 216, and the arm body 211 can realize the vertical movement under the cooperation of the first ball nut 22 and the second ball nut 26 with the vertical screw 13 on the inner side of the conveying groove 12. In summary, the transport platform 216 can transport the clothing materials to any position on the front of the three-dimensional storage platform 1.

[0060] like Figures 1-8As shown, the transport platform 216 includes a transverse moving platform 2161, a moving groove 2162 is provided on the top surface of the transverse moving platform 2161, a driving hydraulic cylinder 2163 is provided on the top surface of the moving groove 2162, and the output end of the driving hydraulic cylinder 2163 is connected to the longitudinal moving platform 2164. The bottom surface of the transverse moving platform 2161 is fixedly connected to a limiting sleeve 2166 and a fixing nut 2167. It should be noted that one end of the driving hydraulic cylinder 2163 is fixedly connected to the top surface of the moving groove 2162, and the other end of the driving hydraulic cylinder 2163 is fixedly connected to the longitudinal moving platform 2164. The bottom surface of the movable platform 2164 is fixedly connected. When the driving hydraulic cylinder 2163 is turned on, the driving hydraulic cylinder 2163 can drive the longitudinal movable platform 2164 to realize the longitudinal movement of the longitudinal movable platform 2164, that is, toward the direction of the storage tank 11, to realize the longitudinal transportation of the clothing material 5. A longitudinal pressing block 2165 is also provided on the top surface of one of the longitudinal movable platforms 2164. The setting position of the longitudinal pressing block 2165 corresponds to the position of the linkage control mechanism 144. A cross groove 216 is also provided on the longitudinal movable platform 2164. 8. It should be noted that when the clothing material 5 is on the top surface of the longitudinal moving platform 2164, the clothing material 5 will press on the top surface of the longitudinal pressing block 2165, causing the longitudinal pressing block 2165 to move downward on the longitudinal moving platform 2164. At this time, when the longitudinal moving platform 2164 moves longitudinally in front of the corresponding storage slot 11, the cross groove 2168 will correspond one-to-one with the support bar 142, ensuring that the longitudinal moving platform 2164 can be exactly embedded in the loading and unloading rack 141. Since the longitudinal pressing block 2165 is now under the action of the gravity of the clothing material 5, the longitudinal pressing block 2165 is in a state of being pressed downward. The longitudinal pressing block 2165 is located below the longitudinal moving platform 2164, so when the longitudinal pressing block 2165 passes through the trapezoidal slider 1441, it will squeeze the trapezoidal slider 1441, causing the trapezoidal slider 1441 to move downward, and the trapezoidal slider 1441 will move the control slider 1444 upward through the dial rod 1442, so that the lower button on the control slider 1444 corresponds to the striker 2169 provided at the end of the longitudinal moving platform 2164, and the striker 2169 will activate the lower button, that is, turn on the air pump corresponding to the loading and unloading frame 141, so that the inclined lifting block 145 moves upward, and forms the following Figure 14 In the state of the middle inclined lifting block 145 and the longitudinal movable platform 2164, when the longitudinal movable platform 2164 moves outward, the clothing material 5 will automatically detach from the longitudinal movable platform 2164, thereby realizing automatic storage of the clothing material 5;

[0061] When the longitudinal moving platform 2164 needs to take out the clothing material 5 from the storage tank 11, the empty longitudinal moving platform 2164 is first moved into the storage tank 11 where the clothing material 5 is stored. At this time, the longitudinal pressing block 2165 on the longitudinal moving platform 2164 is not affected by gravity. A rectangular groove is provided at the position of the longitudinal moving platform 2164 corresponding to the trapezoidal slider 1441. The longitudinal pressing block 2165 is installed on the inner side of the longitudinal pressing block 2165 by a spring. When the longitudinal pressing block 2165 is not affected by pressure, the bottom of the longitudinal pressing block 2165 will not enter the rectangular groove. Therefore, when the longitudinal moving platform 2164 passes the trapezoidal slider 1441, it will not squeeze the trapezoidal slider 1441. At this time, the striker 2169 on the longitudinal moving platform 2164 will activate the upper button on the control slider 1444, causing the inclined lifting block 145 to move downward, and forming a shape as shown in the figure. Figure 15 In the state of the middle inclined lifting block 145 and the longitudinal movable platform 2164, when the longitudinal movable platform 2164 moves outward, the longitudinal movable platform 2164 will automatically take out the clothing material 5, so that the clothing material 5 will automatically separate from the inclined lifting block 145.

[0062] As an embodiment of the present invention, Figure 1 、 Figure 16 and Figure 17 As shown, a plurality of storage slots 11 are provided in the middle of the front of the three-dimensional storage table 1. The console 4 divides the plurality of storage slots 11 into a first area, a second area, a third area and a fourth area based on the spatial positions of the plurality of storage slots 11. Figure 16As shown, the first area, the second area, the third area and the fourth area are evenly distributed on the three-dimensional storage table 1. The first area can be clothing materials with high usage frequency, the second area is second, the third area is third, and the fourth area is clothing materials with the lowest usage frequency. Those skilled in the art preset clothing data according to the type of clothing materials. For example, the clothing materials are finished clothing produced in the factory, and can be classified according to the models of the finished clothing, such as S, L and M of clothing models. Those skilled in the art preset the storage position of clothing materials according to the usage frequency of S, L and M. For example, the usage frequency of L is greater than that of M, which is greater than that of S. Then, the clothing materials corresponding to L can be stored in a position close to the storage box 3 (first area), and M and S are stored in sequence to improve the handling of clothing materials by the conveying mechanism 2. In order to improve the efficiency, the control console 4 can synchronously record the storage information of the clothing materials 5 on the three-dimensional storage platform 1 when the conveying mechanism 2 conveys the clothing materials, so that the warehouse management personnel can monitor the storage position and storage data of the clothing materials 5 on the three-dimensional storage platform 1 in real time online, and facilitate the storage management of the clothing materials 5. The first area is the area closest to the storage box 3. Therefore, whether the clothing materials 5 are stored in the three-dimensional storage platform 1 or taken out from the three-dimensional storage platform 1, the conveying mechanism 2 is in the area where the operation time is shortest. Therefore, it is suitable for clothing materials 5 with high frequency of use. The fourth area is farthest from the storage box 3 and is therefore the area where the clothing materials 5 are least frequently used. Whether the clothing materials 5 are stored in the three-dimensional storage platform 1 or taken out from the three-dimensional storage platform 1, the conveying mechanism 2 is in the area where the operation time is longest.

[0063] Figure 17 and Figure 16 The difference is that the first area, the second area, the third area and the fourth area are divided completely according to the distance, so the sizes of the first area, the second area, the third area and the fourth area are also different. The specific size is selected by those skilled in the art according to the storage slots 11 on the three-dimensional storage table 1.

[0064] It should be noted that a plane rectangular coordinate system can be established based on the position of the storage box 3, and then the coordinate information corresponding to each storage slot 11 is given according to the position of the storage slot 11 on the three-dimensional storage platform 1 relative to the storage box 3. When the control console 4 determines the storage area corresponding to the clothing material 5, it directly gives the coordinate information corresponding to the corresponding storage slot 11, and then the conveying mechanism 2 can directly transport the clothing material 5 to the storage slot 11 corresponding to the coordinate information, thereby ensuring the accuracy and efficiency of the storage of the clothing material 5.

[0065] As an embodiment of the present invention, Figure 1 、 Figure 16 and Figure 17As shown, the clothing data includes clothing material weight and clothing material usage frequency. Thresholds for clothing material weight and clothing material usage frequency are preset based on the first area, the second area, the third area, and the fourth area. Specifically, four threshold intervals can be set based on the first area, the second area, the third area, and the fourth area. Then, a storage area for the clothing material 5 is selected based on the four threshold intervals. Once the storage area for the clothing material 5 is selected, the transport mechanism 2 can directly transport the clothing material to the position of the storage slot 11 corresponding to the area based on the coordinate information corresponding to the storage slot 11, thereby completing the storage of the clothing material.

[0066] The above is a detailed description of an embodiment of the present invention. However, the content described is only a preferred embodiment of the present invention and should not be considered to limit the scope of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. An online three-dimensional storage device for clothing, characterized in that: include: A three-dimensional storage table (1) is provided with a storage slot (11) on its front side, and an automatic loading and unloading mechanism (14) is provided in the storage slot (11); A transport mechanism (2) is arranged on the front side of the three-dimensional storage platform (1); A storage box (3) is arranged on one side of the three-dimensional storage platform (1); When the automatic loading and unloading mechanism (14) moves toward one end of the inner side of the storage tank (11) of the conveying mechanism (2), when there is no clothing material (5) on the conveying mechanism (2), the clothing material (5) in the storage tank (11) is automatically loaded into the conveying mechanism (2); when there is clothing material (5) on the conveying mechanism (2), the clothing material (5) on the conveying mechanism (2) is automatically unloaded.

2. The online three-dimensional storage device for clothing according to claim 1, characterized in that: The automatic loading and unloading mechanism (14) comprises a loading and unloading frame (141), a top surface of which is provided with a plurality of parallel support bars (142), and gaps between the plurality of parallel support bars (142) form loading and unloading grooves (143), a linkage control mechanism (144) is provided in one of the loading and unloading grooves (143), and a sloped lifting block (145) is provided on the top surface of the support bar (142).

3. The online three-dimensional storage device for clothing according to claim 2, characterized in that: The linkage control mechanism (144) includes a trapezoidal slider (1441), which is arranged at the inner middle position of the loading and unloading groove (143). The bottom end of the trapezoidal slider (1441) is rotatably connected to a shifting rod (1442), and the end of the shifting rod (1442) away from the trapezoidal slider (1441) is rotatably connected to a control slider (1444). The control slider (1444) is used to control the rise or fall of the inclined lifting block (145).

4. The online three-dimensional storage device for clothing according to claim 3, characterized in that: Transport grooves (12) are provided on both sides of the front of the three-dimensional storage platform (1), and vertical screw rods (13) are installed on the inner sides of the transport grooves (12) via bearings.

5. The online three-dimensional storage device for clothing according to claim 4, characterized in that: The transport mechanism (2) comprises a transport arm (21), one end of the transport arm (21) is fixedly connected to a first ball nut (22), and the other end of the transport arm (21) is fixedly connected to a second ball nut (26), and the first ball nut (22) and the second ball nut (26) are respectively engaged with the vertical screw (13) inside the transport groove (12).

6. The online three-dimensional storage device for clothing according to claim 5, characterized in that: One end of the transport arm (21) is fixedly connected to a first connecting rope (23) near a first ball nut (22); a first positioning wheel (25) is installed at a position near the first connecting rope (23) on the top of the inner cavity of the transport trough (12) via a rotating shaft; and one end of the first connecting rope (23) away from the transport arm (21) is fixedly connected to a first counterweight (24) via a side surface of the first positioning wheel (25).

7. The online three-dimensional storage device for clothing according to claim 6, characterized in that: The weight of the first counterweight (24) is equal to the total weight of the transport arm (21).

8. The online three-dimensional storage device for clothing according to claim 7, characterized in that: One end of the transport arm (21) is fixedly connected to a second connecting rope (27) at a position close to the second ball nut (26); a second positioning wheel (29) is installed at a position close to the second connecting rope (27) on the top of the inner cavity of the transport trough (12) via a rotating shaft; an end of the second connecting rope (27) away from the transport arm (21) is fixedly connected to a second counterweight (28) via a side surface of the second positioning wheel (29); a bottom end of the second counterweight (28) is fixedly connected to a conveying pipe (281); an end of the conveying pipe (281) away from the second counterweight (28) is fixedly connected to a docking water tank (282); and the docking water tank (282) is fixedly connected to the bottom surface of the transport arm (21).

9. The online three-dimensional storage device for clothing according to claim 5, characterized in that: The transport arm (21) comprises an arm body (211), a top surface of one end of the arm body (211) is fixedly connected to a mounting seat (212), a top surface of the mounting seat (212) is bolted to a driving motor (213), a side of the mounting seat (212) is connected to a limiting rod (214) and a driving screw rod (215), and a transport platform (216) is provided on the side surfaces of the limiting rod (214) and the driving screw rod (215).

10. The online three-dimensional storage device for clothing according to claim 9, characterized in that: The transport platform (216) includes a transverse movable platform (2161), a movable groove (2162) is provided on the top surface of the transverse movable platform (2161), a driving hydraulic cylinder (2163) is provided on the top surface of the movable groove (2162), an output end of the driving hydraulic cylinder (2163) is connected to a longitudinal movable platform (2164), a limiting sleeve (2166) and a fixing nut (2167) are fixedly connected to the bottom surface of the transverse movable platform (2161), and a longitudinal pressing block (2165) is provided on the inner side of the longitudinal movable platform (2164) near the trapezoidal slider (1441).

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