Four-way vehicle vertical warehouse goods shelf with AGV taken into consideration at bottom layer

Abstract

The utility model discloses a four-way vehicle vertical warehouse goods shelf with an AGV at the bottom layer, and relates to the technical field of intelligent warehousing, the four-way vehicle vertical warehouse goods shelf comprises a goods shelf main body and a movable frame arranged in the goods shelf main body, a vertically arranged lifting chain is arranged in the goods shelf main body, and a connecting seat is fixedly arranged on the outer side of the movable frame; the connecting seat is fixedly arranged on the outer side of the lifting chain, a fixed seat is fixedly arranged at one end of the upper surface of the movable frame, and a four-way vehicle support is fixedly arranged in the middle of the inner side of the fixed seat. By arranging the movable frame, the fixed seat, the sliding rail and the sliding seat, the movable frame slides up and down in the goods shelf main body through the lifting chain, when goods are transferred to the goods shelf from an AGV material vehicle, the four-way vehicle can move to the position above the movable frame, the sliding seat can extend outwards, the AGV material vehicle moves the goods to the position above the sliding seat, and the goods are conveyed to the goods shelf main body through the lifting chain. And the sliding seat can move the goods to the position above the four-way vehicle, so that rapid transfer of the materials between the AGV material vehicle and the four-way vehicle is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wisdom warehousing technical field especially relates to a four -way car vertical library shelf of bottom layer giving consideration to AGV. BACKGROUND

[0002] The warehouse shelf is the important tool of warehouse modernization and improvement efficiency, and market demand share is higher and higher. Along with the economic leap -forward development, the foreign capital enterprise pours into the Yangtze River delta, the pearl river delta area in large quantities, not only drive the local economic development, but also bring new management concept and management technology, and the automatic storage is more and more used in the warehouse shelf warehouse.

[0003] The bottom layer of the shelf system in the market cannot be compatible with AGV, and in the process of operation, the goods can be transferred from the AGV material car to the four-way car of the shelf system only through the butt joint mode of the conveying line, the goods need to move a distance on the conveying line, especially when the goods are stored in different height shelves, the goods need to be lifted to the specified height through the conveying line and the elevator and then transferred to the four-way car, once the corresponding conveying line has a problem, the goods cannot be taken and placed in the warehouse, causing serious economic loss.

[0004] Therefore, it is necessary to invent a four-way car vertical library shelf of bottom layer giving consideration to AGV to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a four-way car vertical library shelf of bottom layer giving consideration to AGV to solve the problems in the background technology.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a four-way car vertical library shelf of bottom layer giving consideration to AGV, which comprises a shelf main body and a movable frame arranged in the interior of the shelf main body, a lifting chain is arranged vertically in the interior of the shelf main body, a connecting seat is fixedly arranged on the outer side of the movable frame, and the connecting seat is fixedly arranged on the outer side of the lifting chain, a fixed seat is fixedly arranged at one end of the upper surface of the movable frame, a four-way car support is fixedly arranged at the middle of the inner side of the fixed seat, two slide rails are slidably arranged on the inner side of the fixed seat and are arranged on the two sides of the four-way car support, a slide seat is slidably arranged on the inner side of the fixed seat, a slide hole is formed in one end of the slide seat, a slide rod is arranged in the two slide holes, extension seats are fixedly arranged at the two ends of the slide rod, hydraulic rods are fixedly arranged between the extension seats and the fixed seat, a strip-shaped groove is arranged in the middle of the two slide rails, and the two ends of the slide rod are slidably arranged in the two strip-shaped grooves.

[0007] The inner side of the slide rail is rotatably provided with a first guide wheel, a driving wheel and a second guide wheel, the inner side of the slide base is rotatably provided with a first movable wheel and a second movable wheel, and the first guide wheel, the driving wheel, the second guide wheel, the first movable wheel and the second movable wheel are provided with a conveying belt therebetween.

[0008] Preferably, the first guide wheel and the second movable wheel are flush in height, the driving wheel and the second guide wheel are flush in height, the heights of the first movable wheel, the first guide wheel and the driving wheel are sequentially arranged from top to bottom, the first guide wheel, the driving wheel, the second guide wheel, the first movable wheel and the second movable wheel are all synchronous wheels, and the conveying belt is a synchronous belt.

[0009] Preferably, the middle part of the driving wheel is provided with a hexagonal slot in penetration, and the inside of the hexagonal slot is slidably provided with a hexagonal shaft, and the hexagonal shaft is rotatably arranged above the movable frame.

[0010] Preferably, the upper side of the movable frame is rotatably provided with a double-head screw rod through a bearing, and one end of each of the two slide rails is fixedly provided with a screw sleeve matched with the double-head screw rod.

[0011] Preferably, the inside of the movable frame is fixedly provided with two adjusting motors, and the two adjusting motors are respectively drivingly connected with the hexagonal shaft and the double-head screw rod through a transmission belt.

[0012] Preferably, the slide rail is provided with a " " shape structure, and the outer side wall of the slide base is provided with a plurality of supporting wheels at the bottom end, and the plurality of supporting wheels are slidably arranged on the outer side of the slide rail.

[0013] The technical effects and advantages of the present application are as follows:

[0014] 1、The movable frame, the fixed seat, the slide rail and the slide base are arranged, the movable frame slides up and down in the inside of the goods shelf main body through the lifting chain, when the goods are transferred from the AGV material vehicle to the goods shelf, the four-way vehicle can be moved above the movable frame, the slide base can be extended outward, the AGV material vehicle moves the goods above the slide base, and the slide base can move the goods above the four-way vehicle, so as to realize the rapid transfer of the materials between the AGV material vehicle and the four-way vehicle, and the four-way vehicle can move up and down under the traction of the lifting chain, so as to realize the storage of the goods in different height goods shelves, compared with the prior art, the technical scheme can realize the rapid transfer of the materials between the AGV material vehicle and the four-way vehicle, and can realize the lifting of the materials at the same time, so as to effectively improve the storage and retrieval efficiency of the materials.

[0015] 2, the utility model discloses a sliding rail, sliding seat and conveyer belt are set, conveyer belt is located in the inside of sliding rail and sliding seat, when conveying material, sliding seat can extend outward, and the one end of conveyer belt extends outward, and conveyer belt can directly draw and convey material from AGV material car to four-way car, and the one end of conveyer belt close to four-way car is provided with inclined structure, material can automatically fall in the top of four-way car in the process of transferring through conveyer belt, to guarantee that four-way car stably bears goods, simultaneously, the quick transfer of goods can be realized through conveyer belt, so as to facilitate the device to transfer and store batch goods. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is whole structure schematic diagram of the utility model.

[0017] Figure 2 It is movable frame structure schematic diagram of the utility model.

[0018] Figure 3 It is fixed seat structure schematic diagram of the utility model.

[0019] Figure 4 It is sliding seat and sliding rail structure schematic diagram of the utility model.

[0020] Figure 5 It is fixed seat and sliding rail structure schematic diagram of the utility model.

[0021] In the drawing: 1, goods shelf main body;2, movable frame;3, lifting chain;4, connecting seat;5, fixed seat;6, four-way car support;7, sliding rail;8, sliding seat;9, sliding rod;10, extension seat;11, hydraulic rod;12, strip slot;13, first guide wheel;14, driving wheel;15, second guide wheel;16, first movable wheel;17, second movable wheel;18, conveyer belt;19, hexagonal shaft;20, double-end screw;21, adjusting motor;22, support wheel. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the utility model.

[0023] The utility model provides a kind of Figures 1-5The illustrated one bottom layer gives AGV four-way car vertical warehouse shelf, including shelf main body 1 and being located in the inside of shelf main body 1 movable frame 2, the inside of shelf main body 1 is equipped with the lifting chain 3 of vertical setting, the outside of movable frame 2 is fixedly provided with connecting seat 4, and connecting seat 4 is fixedly provided on the outside of lifting chain 3, the upper surface one end of movable frame 2 is fixedly provided with fixed seat 5, the inside middle part of fixed seat 5 is fixedly provided with four-way car support 6, the inside of fixed seat 5 is slidably provided with two slide rails 7, and two slide rails 7 are respectively provided on the two sides of four-way car support 6, the inside of two fixed seats 5 is slidably provided with slide seat 8, and slide seat 8 can be pushed out to realize the support of goods;

[0024] One end of slide seat 8 is provided with a slide hole, and two slide holes are provided with a slide rod 9, both ends of slide rod 9 are fixedly provided with an extension seat 10, both extension seats 10 and fixed seat 5 are fixedly provided with a hydraulic rod 11, the middle part of two slide rails 7 is provided with a strip slot 12, both ends of slide rod 9 are respectively slidably provided in the inside of two strip slots 12, hydraulic rod 11 drives extension seat 10 and slide rod 9 to slide horizontally, slide rod 9 drives slide seat 8 to slide horizontally, so that two slide seats 8 are pushed out, it should be noted that the controller and the driving assembly are matched with the hydraulic rod 11, which adopts the existing structure in the prior art;

[0025] The inside of slide rail 7 is rotatably provided with first guide wheel 13, driving wheel 14 and second guide wheel 15, the inside of slide seat 8 is rotatably provided with first movable wheel 16 and second movable wheel 17, first guide wheel 13, driving wheel 14, second guide wheel 15, first movable wheel 16 and second movable wheel 17 are provided with conveying belt 18;

[0026] The height of first guide wheel 13 and second movable wheel 17 is flush, the height of driving wheel 14 and second guide wheel 15 is flush, the height of first movable wheel 16, first guide wheel 13 and driving wheel 14 is arranged from top to bottom in turn, first guide wheel 13, driving wheel 14, second guide wheel 15, first movable wheel 16 and second movable wheel 17 are all synchronous wheels, conveying belt 18 is a synchronous belt, it should be noted that the synchronous wheel and the synchronous belt are all existing structures in the prior art, the surface of the synchronous wheel is provided with a tooth groove, and the inside of the synchronous belt is provided with a tooth block, which can ensure that the conveying belt 18 will not slip due to excessive load during operation, and the synchronous wheel and the synchronous belt can be replaced with a sprocket and a chain, it should be further noted that in the process of pushing out the slide seat 8, the part of the conveying belt 18 between the second guide wheel 15 and the second movable wheel 17 is displaced, and in this process, the first movable wheel 16 and the second movable wheel 17 rotate;

[0027] The middle part of driving wheel 14 is provided with a hexagonal slot, and the inside of hexagonal slot is slidably provided with hexagonal shaft 19, hexagonal shaft 19 is rotatably provided above movable frame 2, hexagonal shaft 19 is used for realizing the transmission between two driving wheels 14.

[0028] The upper part of the movable frame 2 is rotatably provided with a double-headed screw rod 20 through a bearing, one end of each of the two slide rails 7 is fixedly provided with a screw sleeve matched with the double-headed screw rod 20, and the double-headed screw rod 20 is matched with the screw sleeve to adjust the distance between the two slide rails 7 and the sliding seat 8, so that the device can be matched with trays of various specifications.

[0029] The inside of the movable frame 2 is fixedly provided with two adjusting motors 21, and the two adjusting motors 21 are drivingly connected with the hexagonal shaft 19 and the double-headed screw rod 20 through transmission belts, and it should be noted that the adjusting motor 21 is provided with a corresponding power supply and controller, which can provide power for the hexagonal shaft 19 and the double-headed screw rod 20.

[0030] The slide rail 7 is provided in a " " shape, the outer side wall of the sliding seat 8 is provided with a plurality of supporting wheels 22, and the plurality of supporting wheels 22 are slidably arranged on the outer side of the slide rail 7, and the supporting wheels 22 are used to assist the supporting of the sliding seat 8 to ensure the stability of the sliding seat 8 when sliding along the slide rail 7.

[0031] Principle of the utility model:

[0032] When the device is used, the AGV material vehicle moves the goods to be stored to the bottom end outside the goods shelf main body 1, the four-way vehicle in the goods shelf system is moved to the four-way vehicle support 6 above the movable frame 2, the lifting chain 3 drives the movable frame 2 and the four-way vehicle to move to the bottom end of the goods shelf main body 1, at this time, the hydraulic rod 11 drives the extension seat 10 and the slide rod 9 to slide horizontally, the slide rod 9 drives the sliding seat 8 to slide horizontally, so that the two sliding seats 8 extend outward, the two sliding seats 8 are inserted into the two sides of the AGV material vehicle and the lower surfaces of the goods respectively, after the sliding seat 8 is completely extended, the tray of the AGV material vehicle is controlled to move downward, so that the goods fall above the sliding seat 8, and then the sliding seat 8 is controlled to retract through the hydraulic rod 11, the sliding seat 8 drives the goods to move to the upper side of the four-way vehicle support 6, at this time, the goods are moved to the upper side of the four-way vehicle, the tray of the four-way vehicle is controlled to move upward to hold the goods, and the transfer of the goods from the AGV material vehicle to the four-way vehicle is completed, after the goods are transferred to the upper side of the four-way vehicle, the lifting chain 3 drives the movable frame 2 and the four-way vehicle to move upward until the four-way vehicle reaches the storage height of the goods, and then the four-way vehicle drives the goods to move in the goods shelf system and completes the storage of the goods.

[0033] When the bulk goods are stored, the sliding seat 8 is fixed after extending outward, the AGV vehicle drives the goods to move above the sliding seat 8, and then the AGV vehicle tray is lowered, so that the goods fall above the conveying belt 18, at this time, the adjusting motor 21 drives the driving wheel 14 to rotate through the hex shaft 19, and the conveying belt 18 moves, the conveying belt 18 drives the goods to slide horizontally to the four-way vehicle, in this process, since the height of the first movable wheel 16 is higher than that of the first guide wheel 13, the top end of the conveying belt 18 is in an inclined state, so that the four-way vehicle can slowly fall above the four-way vehicle during the movement of the goods driven by the conveying belt 18, thereby saving the time of lifting the four-way vehicle tray, and after the goods fall above the four-way vehicle, the four-way vehicle can drive the goods to move into the rack system, and the subsequent four-way vehicle can quickly replace the position to improve the rapid storage of multiple groups of goods.

[0034] It should be noted that the existing warehouse system generally uses a standardized tray to carry goods, so the position between the two slide rails 7 remains fixed when the device stores or takes out the goods carried by the standard specification tray, but considering the wide storage range in the warehouse field, there are different sizes of trays, at this time, the adjusting motor 21 drives the double-headed screw 20 to rotate, and the double-headed screw 20 is matched with the threaded sleeve to adjust the distance between the two slide rails 7 and the sliding seat 8, so that the device can adapt to trays of various specifications, and if the device only acts on the storage of standardized trays, the slide rail 7 in the embodiment can be directly fixed and installed on one side of the fixed seat 5 to reduce the cost of the device.

[0035] It should be further noted that the rack body 1 in the embodiment is only a part of the warehouse rack system, and the remaining parts of the warehouse rack system use the existing structure in the prior art, and the AGV vehicle and the four-way vehicle also use the existing structure in the prior art.

[0036] Finally, it should be noted that the above only describes the preferred embodiments of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A four-way vehicle bottom layer AGV warehouse rack, comprising a rack main body (1) and a movable rack (2) arranged inside the rack main body (1), characterized in that: The inside of the shelf body (1) is provided with a vertically arranged lifting chain (3), the outer side of the movable rack (2) is fixedly provided with a connecting seat (4), and the connecting seat (4) is fixedly arranged on the outer side of the lifting chain (3), one end of the upper surface of the movable rack (2) is fixedly provided with a fixed seat (5), the inner side of the fixed seat (5) is fixedly provided with a four-way vehicle support (6) in the middle, the inner side of the fixed seat (5) is slidably provided with two slide rails (7), and the two slide rails (7) are arranged on the two sides of the four-way vehicle support (6) respectively, the inner side of the two fixed seats (5) is slidably provided with a sliding seat (8), one end of the sliding seat (8) is provided with a sliding hole, two sliding holes are provided with a sliding rod (9) penetrating through, and the two ends of the sliding rod (9) are fixedly provided with an extension seat (10), two extension seats (10) and the fixed seat (5) are fixedly provided with a hydraulic rod (11), and the middle parts of the two slide rails (7) are provided with a strip-shaped groove (12) penetrating through, and the two ends of the sliding rod (9) are slidably arranged in the two strip-shaped grooves (12) respectively. The inner side of the slide rail (7) is rotatably provided with a first guide wheel (13), a driving wheel (14) and a second guide wheel (15), the inner side of the sliding seat (8) is rotatably provided with a first movable wheel (16) and a second movable wheel (17), and the first guide wheel (13), the driving wheel (14), the second guide wheel (15), the first movable wheel (16) and the second movable wheel (17) are provided with a conveying belt (18).

2. The four-way vehicle warehouse rack with an underlayer according to claim 1, characterized in that: The height of the first guide wheel (13) and the second movable wheel (17) is flush, the height of the driving wheel (14) and the second guide wheel (15) is flush, the height of the first movable wheel (16), the first guide wheel (13) and the driving wheel (14) is arranged from top to bottom in turn, the first guide wheel (13), the driving wheel (14), the second guide wheel (15), the first movable wheel (16) and the second movable wheel (17) are all synchronous wheels, and the conveying belt (18) is a synchronous belt.

3. The four-way vehicle storage rack with a bottom layer according to claim 1, characterized in that: The middle part of the driving wheel (14) penetrates through a hexagonal groove, and the hexagonal groove is slidably provided with a hexagonal shaft (19) in the inside, and the hexagonal shaft (19) is rotatably arranged above the movable rack (2).

4. The grid warehouse rack with four-way vehicle according to claim 3, characterized in that: The upper side of the movable rack (2) is rotatably provided with a double-head screw rod (20) through a bearing, and one end of each of the two slide rails (7) is fixedly provided with a screw sleeve matched with the double-head screw rod (20).

5. The grid warehouse rack with four-way vehicle according to claim 4, characterized in that: The inside of the movable rack (2) is fixedly provided with two adjusting motors (21), and the two adjusting motors (21) are respectively connected with the hexagonal shaft (19) and the double-head screw rod (20) through a transmission belt.

6. The four-way vehicle storage rack with an underlying AGV according to claim 1, characterized in that: The slide rail (7) is provided with a " " structure, and the outer side wall bottom end of the sliding seat (8) is provided with a plurality of supporting wheels (22), and the plurality of supporting wheels (22) are slidably arranged on the outer side of the slide rail (7).

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