Disclosure of Invention
Aiming at the problems in the prior art, the application provides a multi-station space piling car which can finish goods taking and placing operations in one pass and improve the goods storing and taking efficiency.
The invention provides a multi-station space piling car which comprises a horizontal ground rail extending along a first horizontal direction, wherein a main body frame is slidably arranged on the horizontal ground rail, a horizontal driving mechanism is arranged on the main body frame and used for driving the main body frame to move along the horizontal ground rail, a vertical driving mechanism is further arranged on the main body frame, a first conveying support is arranged on the vertical driving mechanism and is divided into a feeding station, a transfer station and a discharging station, a material blocking mechanism and a conveying mechanism conveying along the first horizontal direction are arranged on the feeding station, a lifting mechanism is further arranged on the transfer station, a second conveying support is arranged on the lifting mechanism, a hooking mechanism stretching along the second horizontal direction is arranged on the second conveying support, the hooking mechanism can stretch along the second horizontal direction to hook goods in a three-dimensional goods shelf onto the second conveying support or hook goods on the second conveying support onto the second conveying support, and the lifting mechanism can be placed onto the second conveying support relative to the second conveying support.
As a further improvement of the above technical scheme:
The multi-station space piling car further comprises a hooking base frame, the hooking base frame is installed above the second conveying support, a horizontal driving assembly is installed on the hooking base frame, a first sliding rail extending along the second horizontal direction is arranged on the lower surface of the hooking base frame, a sliding support is installed on the first sliding rail in a sliding mode, a second sliding rail extending along the second horizontal direction is arranged on the lower surface of the sliding support, a hooking support is installed on the second sliding rail in a sliding mode, first conveying rollers are rotatably arranged at two ends of the sliding support along the second horizontal direction, a first conveying belt is sleeved on the first conveying rollers, the hooking base frame and the hooking support are fixed on the first conveying belt through clamping bases, the horizontal driving assembly is used for driving the sliding support to slide along the first sliding rail, meanwhile, the first conveying belt can drive the hooking support to slide along the second sliding rail, and the hooking support is installed on the second sliding support in a sliding mode, and the hooking support can hook or telescopic members to release the telescopic members.
The multi-station space piling car further comprises a rotary driving piece and a driving screw rod, wherein the rotary driving piece is arranged on the hooking base frame, the driving screw rod is rotatably arranged on the hooking base frame, and the driving screw rod extends along the second horizontal direction, the rotary driving piece can drive the driving screw rod to rotate, the sliding support is provided with a threaded sleeve, and the threaded sleeve is sleeved on the driving screw rod and is in threaded fit connection with the driving screw rod.
The multi-station space piling car further comprises a turnover lapping mechanism arranged on one side, close to the three-dimensional goods shelf, of the second conveying support, wherein the turnover lapping mechanism comprises a lapping support and a turnover driving assembly, the lapping support can rotate around a first horizontal direction to be hinged to the second conveying support, and the turnover driving assembly can drive the lapping support to rotate relative to the second conveying support so that the lapping support is lapped on the three-dimensional goods shelf.
The multi-station space piling car further comprises a lap joint support and a second conveying support, wherein a plurality of conveying rollers are rotatably arranged on the lap joint support and the second conveying support at intervals along the second horizontal direction, and goods hooked by the hooking mechanism are placed on the conveying rollers.
The multi-station space piling car comprises a lifting base frame, wherein the lifting base frame is arranged on a transfer station, a lifting motor is arranged on the lifting base frame, a plurality of vertical guide rods are arranged on a second conveying support, the vertical guide rods are vertically guided and arranged on the lifting base frame, a driving gear is arranged on an output shaft of the lifting motor, a vertical rack is arranged on the second conveying support, the driving gear is meshed with the vertical rack, the lifting motor can drive the driving gear to rotate, and the driving gear can drive the second conveying support to lift relative to the lifting base frame.
The above-mentioned multistation space piling car, further, vertical actuating mechanism includes vertical driving motor, vertical driving motor install in on the main body frame, the upside and the downside of main body frame are all rotatable to install the second conveying gyro wheel, and two the cover is equipped with the second conveyer belt on the second conveying gyro wheel, be equipped with vertical slide rail on the main body frame, be equipped with the sliding seat on the first transport support, sliding seat slidable mounting in on the vertical slide rail, just the sliding seat is fixed in on the second conveyer belt, vertical driving motor can drive the second conveying gyro wheel rotates.
The multi-station space piling car comprises a material blocking base, wherein the material blocking base is arranged on the first conveying support, a lifting stop block is vertically arranged on the material blocking base in a guiding manner, a material blocking motor is further arranged on the material blocking base, a connecting rod is arranged on an output shaft of the material blocking motor, the end part of the connecting rod is hinged to the lower end part of the lifting stop block, and the material blocking motor can drive the connecting rod to rotate and drive the lifting stop block to lift so as to block or release cargoes on the first conveying support.
The multi-station space piling car comprises a conveying mechanism, wherein the conveying mechanism comprises a conveying motor and two third conveying rollers, the two third conveying rollers are respectively arranged at two ends of a feeding station, a transferring station or a discharging station along a first horizontal direction, the two third conveying rollers are sleeved with third conveying belts, the conveying motor can drive the third conveying rollers to rotate, and the third conveying belts can drive cargoes to move along the first horizontal direction.
The multi-station space piling car further comprises a power supply circuit, wherein the power supply circuit extends along the horizontal ground rail, the main body frame is provided with the electric brush, the electric brush is in sliding contact with the power supply circuit, and the electric brush is used for supplying power to electrical equipment on the main body frame.
The above-described features may be combined in various suitable ways or replaced by equivalent features as long as the object of the present invention can be achieved.
Compared with the prior art, the multi-station space stacker provided by the invention has the beneficial effects that when the multi-station space stacker needs to be used for picking and placing goods in a stereoscopic goods shelf, firstly, the goods to be placed are placed on a loading station, a stop mechanism on the loading station stops the goods to be placed so as to enable the goods to be placed to be buffered in the loading station, then a horizontal driving mechanism drives a main body frame to move to a position where the stereoscopic goods shelf is positioned at the goods to be picked along a horizontal ground rail, a lifting mechanism drives a second conveying bracket to lift relative to a middle transfer station, a hooking mechanism stretches in a second horizontal direction so as to hook the goods in the stereoscopic goods shelf onto the second conveying bracket, the lifting mechanism drives the second conveying bracket to descend relative to the transfer station so as to place the goods on the transfer station, afterwards, the goods to be picked up are conveyed to the unloading station by the conveying mechanism on the transfer station, the stop mechanism on the unloading station is stopped by the goods to be placed on the stereoscopic goods shelf, finally, the lifting mechanism drives the goods to be hooked in the second conveying bracket to move relative to the second conveying bracket to the transfer station, and the goods to be picked up by the transfer station to be placed on the transfer station is released, the second stop mechanism on the transfer station is driven to release the goods to be placed on the transfer station, conveying mechanisms on the blanking stations convey and discharge cargoes to be picked up. This multistation space piling car can carry the goods motion that waits to place to the three-dimensional goods shelves is located the position of waiting to get goods to wait to get the goods of getting goods, later will wait to place the goods and place in three-dimensional goods shelves, once-through completion gets goods and puts goods operation, improves goods access efficiency.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings. Wherein:
fig. 1 shows a schematic structural diagram of a multi-station space piling car according to an embodiment of the present invention;
Fig. 2 shows a schematic structural diagram of a main body frame of a multi-station space stacker vehicle according to an embodiment of the invention;
Fig. 3 is a schematic structural view showing an upper surface of a hooking mechanism of a multi-station space stacker vehicle according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a lower surface of a hooking mechanism of a multi-station space stacker vehicle according to an embodiment of the present invention;
Fig. 5 shows a schematic structural diagram of a second conveying support of the multi-station space stacker vehicle according to the embodiment of the present invention;
Fig. 6 shows a schematic structural diagram of a first conveying support of the multi-station space stacker vehicle according to the embodiment of the present invention;
FIG. 7 shows an enlarged view of area A of FIG. 6;
Fig. 8 shows a schematic structural diagram of a vertical driving mechanism of a multi-station space stacker vehicle according to an embodiment of the invention.
In the drawings, like parts are designated with like reference numerals. The figures are not to scale.
Reference numerals illustrate:
100-multi-station space piling car, 110-horizontal ground rail, 120-main body frame, 121-horizontal driving mechanism, 122-vertical driving mechanism, 123-vertical driving motor, 124-second conveying roller, 125-second conveying belt, 126-vertical sliding rail, 127-sliding seat, 130-first conveying bracket, 131-feeding station, 132-middle rotating station, 133-blanking station, 134-stop mechanism, 135-conveying mechanism, 136-stop base, 137-lifting stop block, 138-stop motor, 139-connecting rod, 140-conveying motor, 141-third conveying roller, 142-third conveying belt, 150-lifting mechanism, 151-lifting base frame, 152-lifting motor, 153-vertical guide rod, 154-driving gear, 155-vertical rack, 160-second conveying support, 161-turnover lapping mechanism, 162-lapping support, 163-turnover driving component, 164-conveying roller, 170-hooking mechanism, 171-hooking base frame, 172-horizontal driving component, 173-first slide rail, 174-slide support, 175-second slide rail, 176-hooking support, 177-first conveying roller, 178-first conveying belt, 179-holder, 180-telescopic hooking piece, 181-rotation driving piece, 182-driving screw rod, 183-threaded sleeve.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
The invention will be further described with reference to the accompanying drawings.
The embodiment of the invention provides a multi-station space piling car which can finish goods taking and placing operations in one pass and improve goods storing and taking efficiency.
Referring to fig. 1 and 2, in the multi-station space piling car 100 provided by the embodiment of the invention, the multi-station space piling car 100 includes a horizontal ground rail 110 extending along a first horizontal direction, a main body frame 120 is slidably mounted on the horizontal ground rail 110, a horizontal driving mechanism 121 is mounted on the main body frame 120, the horizontal driving mechanism 121 is used for driving the main body frame 120 to move along the horizontal ground rail 110, a vertical driving mechanism 122 is further mounted on the main body frame 120, a first conveying support 130 is mounted on the vertical driving mechanism 122, the first conveying support 130 is divided into a feeding station 131, a transferring station 132 and a discharging station 133, a material blocking mechanism 134 and a conveying mechanism 135 conveyed along the first horizontal direction are mounted on the feeding station 131, the transferring station 132 and the discharging station 133, a lifting mechanism 150 is further mounted on the transferring station 132, a second conveying support 160 is mounted on the lifting mechanism 150, a hooking mechanism 170 is mounted on the second conveying support 160, the hooking mechanism 170 can be telescopic along the second horizontal direction so as to hook goods in the stereoscopic goods shelf to the second conveying support 160 or place the stereoscopic goods in the second conveying support 135 on the second conveying support 160 or the second conveying support 132 to the second conveying support 132, and the lifting mechanism 160 can place the goods on the second conveying support 132 to the second conveying support 132.
When the multi-station space stacker vehicle 100 needs to be used for picking and placing goods in the three-dimensional goods shelf, firstly, the goods to be placed are placed on the feeding station 131, the blocking mechanism 134 on the feeding station 131 blocks the goods to be placed so as to enable the goods to be placed to be buffered in the feeding station 131, then the horizontal driving mechanism 121 drives the main body frame 120 to move to a position where the three-dimensional goods shelf is located at the goods to be picked along the horizontal ground rail 110, the lifting mechanism 150 drives the second conveying support 160 to lift relative to the transfer station 132, the picking mechanism 170 stretches and contracts along the second horizontal direction so as to pick the goods in the three-dimensional goods shelf onto the second conveying support 160, the lifting mechanism 150 drives the second conveying support 160 to descend relative to the transfer station 132 so as to enable the goods on the second conveying support 160 to be placed on the conveying mechanism 135 on the transfer station 132, and afterwards, the conveying mechanism 135 on the transfer station 132 conveys the goods to be picked up to the blanking station 133, the blocking mechanism 134 on the blanking station 133 blocks the goods to be picked up to enable the goods to be picked up to be buffered in the blanking station 133, finally, the blocking mechanism 134 on the feeding station 131 releases the goods to be placed, the goods to be placed enter the transfer station 132, the blocking mechanism 134 on the transfer station 132 blocks the goods to be placed to enable the goods to be placed to be buffered in the transfer station 132, the lifting mechanism 150 drives the second conveying bracket 160 to lift relative to the transfer station 132 to place the goods to be placed on the conveying mechanism 135 on the transfer station 132 on the second conveying bracket 160, the hooking mechanism 170 stretches out and draws back in the second horizontal direction to hook the goods on the second conveying bracket 160 into the three-dimensional goods shelf, the main body frame 120 is driven by the horizontal driving mechanism 121 to move to the blanking position along the horizontal rail 110, the stop mechanism 134 on the blanking station 133 releases the goods to be picked up, and the conveying mechanism 135 on the blanking station 133 conveys and offloads the goods to be picked up.
The multi-station space piling car 100 provided by the embodiment of the invention can carry goods to be placed to the position of the three-dimensional goods shelf at the goods to be picked, pick the goods to be picked, then place the goods to be placed in the three-dimensional goods shelf, finish goods picking and placing operations in one pass, and improve the goods storage and taking efficiency.
Referring to fig. 3 and 4, in particular, a hooking mechanism 170 includes a hooking base frame 171, the hooking base frame 171 is mounted above a second conveying support 160, a horizontal driving assembly 172 is mounted on the hooking base frame 171, a first sliding rail 173 extending along a second horizontal direction is provided on a lower surface of the hooking base frame 171, a sliding support 174 is slidably mounted on the first sliding rail 173, a second sliding rail 175 extending along the second horizontal direction is provided on a lower surface of the sliding support 174, a hooking support 176 is slidably mounted on the second sliding rail 175, first conveying rollers 177 are rotatably mounted on both ends of the sliding support 174 along the second horizontal direction, a first conveying belt 178 is sleeved on the two first conveying rollers 177, the hooking base frame 171 and the hooking support 176 are both fixed on the first conveying belt 178 through a clamping seat 179, the horizontal driving assembly 172 is used for driving the sliding support 174 to slide along the first sliding rail 173, meanwhile, the first conveying belt 178 can drive the hooking support 176 to slide along the second sliding rail 175 relative to the sliding support 174, the hooking support 176 is rotatably provided with a first conveying roller 177 along the second sliding rail 175, and a telescopic member 180 is mounted on the hooking support 174, so that a telescopic member 180 can be released by telescopic member.
When the hooking mechanism 170 needs to stretch along the second horizontal direction to hook the goods in the stereoscopic shelf onto the transfer station 132, the horizontal driving component 172 drives the sliding bracket 174 to stretch and slide along the first sliding rail 173, meanwhile, the first conveying belt 178 can drive the hooking bracket 176 to stretch and slide along the second sliding rail 175 relative to the sliding bracket 174, the structure can achieve double-speed stretch of the hooking bracket 176 until the telescopic hooking member 180 can hook the goods, then the telescopic hooking member 180 stretches to hook the goods, then the horizontal driving component 172 drives the sliding bracket 174 to shrink and slide along the first sliding rail 173, meanwhile, the first conveying belt 178 can drive the hooking bracket 176 to shrink and slide along the second sliding rail 175 relative to the sliding bracket 174, so that the telescopic hooking member 180 can hook the goods and hook the goods to the position right above the transfer station 132, and finally, the lifting mechanism 150 drives the second conveying bracket 160 to descend relative to the transfer station 132 to place the goods on the second conveying bracket 160 on the conveying mechanism 135 on the transfer station 132. When the hooking mechanism 170 needs to stretch along the second horizontal direction to hook the goods on the transfer station 132 into the stereoscopic goods shelf, the reverse operation is only required.
In this embodiment, referring to fig. 3 and 4, the horizontal driving assembly 172 includes a rotary driving member 181 and a driving screw rod 182, the rotary driving member 181 is mounted on the hooking base frame 171, the driving screw rod 182 is rotatably mounted on the hooking base frame 171, the driving screw rod 182 extends along the second horizontal direction, the rotary driving member 181 can drive the driving screw rod 182 to rotate, a threaded sleeve 183 is disposed on the sliding bracket 174, and the threaded sleeve 183 is sleeved on the driving screw rod 182 and is in threaded fit connection with the driving screw rod 182. Preferably, the rotary driving member 181 is a driving motor.
Referring to fig. 5, a turnover lapping mechanism 161 is disposed on a side of a second conveying rack 160 near a stereoscopic shelf, the turnover lapping mechanism 161 includes a lapping rack 162 and a turnover driving assembly 163, the lapping rack 162 can be hinged on the second conveying rack 160 in a rotation manner around a first horizontal direction, and the turnover driving assembly 163 can drive the lapping rack 162 to rotate relative to the second conveying rack 160 so as to lap the lapping rack 162 on the stereoscopic shelf. When the goods in the stereoscopic goods shelf need to be hooked on the transfer station 132 or the goods on the transfer station 132 are hooked in the stereoscopic goods shelf, the overturning driving component 163 drives the lap joint support 162 to rotate relative to the second conveying support 160 so that the lap joint support 162 is overlapped on the stereoscopic goods shelf, the hooking mechanism 170 stretches and contracts along the second horizontal direction to hook the goods in the stereoscopic goods shelf on the transfer station 132 or the goods on the transfer station 132 are hooked in the stereoscopic goods shelf, and when the horizontal driving mechanism 121 drives the main body frame 120 to move along the horizontal ground rail 110, the overturning driving component 163 drives the lap joint support 162 to rotate relative to the second conveying support 160 so that the lap joint support 162 is separated from the stereoscopic goods shelf.
In this embodiment, referring to fig. 5, a plurality of conveying rollers 164 are rotatably mounted on the overlap bracket 162 and the second conveying bracket 160, and the cargo picked up by the picking mechanism 170 is placed on the conveying rollers 164. The goods are placed on the overlap bracket 162 and the second conveying bracket 160 through the conveying roller 164, so that the acting force of the hooking mechanism 170 when hooking the goods can be reduced, and the goods can move on the overlap bracket 162 and the second conveying bracket 160 conveniently.
Referring to fig. 5 specifically, a lifting mechanism 150 includes a lifting base frame 151, the lifting base frame 151 is mounted on a transfer station 132, a lifting motor 152 is mounted on the lifting base frame 151, a plurality of vertical guide rods 153 are disposed on a second conveying support 160, the vertical guide rods 153 are vertically mounted on the lifting base frame 151 in a guiding manner, a driving gear 154 is mounted on an output shaft of the lifting motor 152, a vertical rack 155 is mounted on the second conveying support 160, the driving gear 154 is meshed with the vertical rack 155, the lifting motor 152 can drive the driving gear 154 to rotate, and the second conveying support 160 can be driven to lift relative to the lifting base frame 151 by rotation of the driving gear 154. When the lifting motor 152 drives the driving gear 154 to rotate, and the driving gear 154 rotates to drive the second conveying support 160 to lift relative to the lifting base frame 151, the vertical guide rod 153 vertically guides and slides relative to the lifting base frame 151.
Referring to fig. 8 specifically, referring to a multi-station space piling car 100 provided by the embodiment of the invention, a vertical driving mechanism 122 includes a vertical driving motor 123, the vertical driving motor 123 is mounted on a main body frame 120, second conveying rollers 124 are rotatably mounted on the upper side and the lower side of the main body frame 120, second conveying belts 125 are sleeved on the two second conveying rollers 124, a vertical sliding rail 126 is provided on the main body frame 120, a sliding seat 127 is provided on a first conveying support 130, the sliding seat 127 is slidably mounted on the vertical sliding rail 126, the sliding seat 127 is fixed on the second conveying belts 125, and the vertical driving motor 123 can drive the second conveying rollers 124 to rotate. When the first conveying support 130 needs to be driven to vertically move, the second conveying roller 124 is driven by the vertical driving motor 123 to rotate, and the second conveying belt 125 drives the sliding seat 127 to vertically slide along the vertical sliding rail 126, so that the vertical position of the first conveying support 130 is adjusted, and goods taking operation on goods at different height positions of the three-dimensional goods shelf is facilitated.
Referring to fig. 6 and 7 specifically, referring to a multistation space piling car 100 provided by the embodiment of the invention, a stop mechanism 134 includes a stop base 136, the stop base 136 is mounted on a first conveying support 130, a lifting stop 137 is vertically mounted on the stop base 136 in a guiding manner, a stop motor 138 is also mounted on the stop base 136, a connecting rod 139 is mounted on an output shaft of the stop motor 138, an end of the connecting rod 139 is hinged with a lower end of the lifting stop 137, and the stop motor 138 can drive the connecting rod 139 to rotate and drive the lifting stop 137 to lift so as to stop or release goods on the first conveying support 130.
Referring to fig. 6 and 7, specifically, referring to a multi-station space piling car 100 provided by the embodiment of the invention, a conveying mechanism 135 includes a conveying motor 140 and two third conveying rollers 141, the two third conveying rollers 141 are respectively mounted at two ends of a feeding station 131, a transferring station 132 or a discharging station 133 along a first horizontal direction, a third conveying belt 142 is sleeved on the two third conveying rollers 141, the conveying motor 140 can drive the third conveying rollers 141 to rotate, and the third conveying belt 142 can drive goods to move along the first horizontal direction.
The multi-station space stacker truck 100 provided by the embodiment of the invention further comprises a power supply line, wherein the power supply line extends along the horizontal ground rail 110, and the main body frame 120 is provided with an electric brush which is in sliding contact with the power supply line and is used for supplying power to electrical equipment on the main body frame 120. This type of power supply prevents the power supply lines from moving with the main frame 120, improving the cleanliness of the multi-station space stacker vehicle 100.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.