Multi-layer goods shelf storage system

Abstract

The utility model relates to the technical field of warehouse goods shelves, in particular to a multi-layer goods shelf storage system. Modularized goods shelf placing structures are detachably assembled at the upper end and the lower end; the plurality of assembling racks and the goods shelf placing structures can be assembled into a plurality of layers and a plurality of columns of goods shelves; the goods shelf placing structure comprises a goods shelf frame detachably installed on the assembling frame, and a plurality of goods conveying rollers are rotationally installed on the inner side of the goods shelf frame. Goods are placed on the goods conveying rollers through an external stacking machine, the servo motor drives the worm and the worm gear to conduct transmission and drives the goods conveying rollers to rotate, the goods are automatically conveyed to the innermost side of the assembly frame, automatic arrangement of the goods is facilitated, the uniformity of goods storage and the space utilization rate are improved, and the labor intensity of workers is reduced. And meanwhile, the cost of manual cargo arrangement is saved, and the warehousing operation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to warehouse shelf technical field, concretely relates to a multilayer shelf storage system. BACKGROUND

[0002] With the rapid development of modern industry, the logistics increases greatly, the labor cost is more and more big, manual participation is not suitable under many environments, and the accuracy and timeliness of goods circulation are more and more high, and the modern management requirement of warehouse is continuously improved. The current industry uses two kinds of stacking machines, one is heavy stacking machine, the feature is large floor area, and requires high factory height, and the other is small as a whole, and is suitable for the storage and taking of small goods such as medicine boxes. However, the current storage and taking unit used in the industry is a material box, and the automation demand is high, but the field condition is low, only the old factory building, and the height is relatively low (3000mm) or so. Therefore, an automatic scheme that can meet the high automation demand and provide more storage space is required. The company combines market demand and improves market competitiveness, and designs and manufactures a multilayer stacking trolley equipment supporting shelf that meets high automation degree and has low requirement on factory height. Chinese patent discloses a light multilayer stacking trolley and storage system (authorized publication number CN210084153U), the patent technology discloses a light multilayer stacking trolley, which comprises a stacking trolley body, a vertical lifting loading platform, a horizontal driving device, a walking synchronous pulley, a walking wheel, a lifting driving device, a lifting track, the stacking trolley body comprises a chassis and a column fixed on the chassis, the chassis is provided with a walking wheel, a walking synchronous pulley and a horizontal driving device for driving the walking wheel to rotate, the horizontal driving device drives the walking synchronous pulley and the walking wheel to rotate, the column comprises support columns arranged at the front and rear of the chassis, and lifting tracks arranged at the front and rear of the chassis, the loading platform can move up and down along the lifting track, and the lifting driving device for driving the loading platform to move up and down is arranged on the chassis. The utility model also discloses a light multilayer storage system, which can distribute the weight of the stacking trolley to each column foot, reduce the requirement on the bearing capacity of the bottom surface, and facilitate the installation of the track. The patent technology solves the problems of improving the environmental adaptability and universality of the automatic storage system, improving the important equipment requirement of the automatic storage system, and improving the accuracy and timeliness requirement.

[0003] However, the multilayer shelves in the warehouse in the prior art are placed side by side due to the area of the warehouse, so that the goods cannot be sequentially fed to the innermost side of the shelves, and the problem that the goods on the shelves in the prior art can be sequentially automatically moved to the inner side needs to be solved.

[0004] Therefore, the skilled in the art provides a multilayer shelf storage system to solve the problems raised in the background art. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides

[0006] A multi-layer shelf storage system, comprising

[0007] The assembly frame is detachably assembled with the modularized shelf placing structure at both upper and lower ends;

[0008] A plurality of assembly frames and shelf placing structures can be assembled into a multi-layer and multi-column shelf.

[0009] The shelf placing structure comprises a shelf frame detachably mounted with the assembly frame, and a plurality of goods conveying rollers are rotatably mounted on the inner side of the shelf frame, one end of the goods conveying rollers is integrally fixed with a load-bearing shaft, and the goods conveying rollers are rotatably assembled in the inner wall of the shelf frame through the load-bearing shaft.

[0010] Preferably, the load-bearing shaft is fixedly assembled with a worm gear, the worm gear is engaged with a worm, and one end of the worm is connected with a servo motor.

[0011] The servo motor is fixedly assembled in the inner wall of the shelf frame and is used for driving the worm to rotate.

[0012] Preferably, the upper and lower sides of the shelf frame are provided with clamping grooves, and the assembly frame is integrally fixed with clamping protrusions corresponding to the positions of the clamping grooves.

[0013] The shelf frame is stably assembled with the clamping grooves of the assembly frame through the clamping grooves.

[0014] Preferably, the rear assembly part two and the front assembly part two are integrally fixed at the front and rear ends of the shelf frame, respectively.

[0015] The rear assembly part one and the front assembly part one are integrally fixed at the front and rear ends of the assembly frame, respectively.

[0016] Preferably, the rear assembly part two and the front assembly part two of the shelf frame are detachably fixedly assembled with the rear assembly part one and the front assembly part one of the assembly frame by means of locking pins.

[0017] Preferably, a plurality of load-bearing plates are fixedly arranged on the inner side of the assembly frame, and positioning holes one are formed through the inner walls at both upper and lower ends of the load-bearing plates.

[0018] Preferably, positioning holes two are formed through the inner walls at both upper and lower ends of the front side of the assembly frame, and a plurality of assembly frames are detachably fixedly assembled through the positioning holes one and the positioning holes two by means of locking pins.

[0019] The utility model discloses the technical effect and advantage:

[0020] The utility model discloses a structure stability is high, and the goods frame is installed stably on the assembly frame through the cooperation of the clamping groove and the clamping convex plate of assembly frame, guarantees the stability of multilayer goods shelf structure, and the expansibility is strong: the assembly frame and goods shelf placing structure can continue to be assembled on the top of goods frame, and the multilayer goods shelf is formed, and the different storage demand is adapted, and the goods shelf layer can be expanded flexibly according to warehouse space and goods storage capacity.

[0021] The utility model discloses a convenient goods arrangement, and the goods are placed on goods transmission roller through external stacking machine, and servo motor drives worm gear, worm wheel transmission, drives goods transmission roller rotation, realizes that goods automatic transmission is to the inside most of assembly frame, and it is favorable to the automatic arrangement of goods, has improved the neatness and space utilization of goods storage, has saved the cost of manpower arrangement goods simultaneously, has promoted the warehousing operation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0022] Fig. 1 It is the structural schematic diagram of a multilayer goods shelf storage system provided by the application;

[0023] Fig. 2 It is the structural schematic diagram of parallel installation in a multilayer goods shelf storage system provided by the application;

[0024] Fig. 3 It is the structural schematic diagram of split in a multilayer goods shelf storage system provided by the application;

[0025] Fig. 4 It is the structural schematic diagram of assembly frame in a multilayer goods shelf storage system provided by the application;

[0026] Fig. 5 It is the structural schematic diagram of goods frame in a multilayer goods shelf storage system provided by the application;

[0027] Fig. 6 It is the structural schematic diagram of A in a multilayer goods shelf storage system provided by the application.

[0028] In the drawing:

[0029] 1, assembly frame;

[0030] 2, goods shelf placing structure;201, goods frame;202, clamping groove;203, rear assembly part two;204, front assembly part two;205, goods transmission roller;206, bearing shaft rod;207, worm wheel;208, worm;209, servo motor;

[0031] 3, clamping convex plate;4, bearing plate;5, positioning hole one;6, positioning hole two;7, front assembly part one;8, rear assembly part one;9, locking bolt. DETAILED DESCRIPTION

[0032] The utility model makes further detailed illustration in combination with the drawings and specific embodiment. The example of the utility model is given for example and description, and is not exhaustive or limit the utility model to the disclosed form. Many modifications and changes are obvious to those skilled in the art. The embodiment is selected and described to better illustrate the principle and practical application of the utility model, and enable those skilled in the art to understand the utility model to design various embodiments with various modifications suitable for specific purposes.

[0033] Embodiment, please refer to Figs. 1-6 In the embodiment, a multi-layer shelf storage system is provided, comprising: an assembly frame 1; a modular shelf placing structure 2 detachably assembled at both upper and lower ends; a plurality of assembly frames 1 and shelf placing structures 2 can be assembled into a multi-layer and multi-column shelf;

[0034] The shelf placing structure 2 comprises a shelf frame 201 detachably mounted with the assembly frame 1, and a plurality of goods conveying rollers 205 are rotatably mounted inside the shelf frame 201, one end of the goods conveying roller 205 is integrally fixed with a load-bearing shaft 206, and the other end of the goods conveying roller 205 is rotatably assembled in the inner wall of the shelf frame 201 through the load-bearing shaft 206. The load-bearing shaft 206 is fixedly assembled with a worm gear 207 on the outer wall, and the worm gear 207 is engaged with a worm 208, one end of the worm 208 is connected with a servo motor 209.

[0035] The servo motor 209 is fixedly assembled in the inner wall of the shelf frame 201, and is used for driving the worm 208 to rotate. The upper and lower sides of the shelf frame 201 are provided with clamping grooves 202, and the assembly frame 1 is integrally fixed with clamping protrusions 3 corresponding to the positions of the clamping grooves 202. The shelf frame 201 can be stably assembled with the clamping grooves 202 of the assembly frame 1 through the clamping grooves 202.

[0036] The rear assembly part two 203 and the front assembly part two 204 are integrally fixed at the front and rear ends of the shelf frame 201 respectively, and the rear assembly part one 8 and the front assembly part one 7 are integrally fixed at the front and rear ends of the assembly frame 1 respectively. The rear assembly part two 203 and the front assembly part two 204 of the shelf frame 201 and the rear assembly part one 8 and the front assembly part one 7 of the assembly frame 1 are detachably fixedly assembled by the locking bolt 9.

[0037] A plurality of load-bearing plates 4 are fixedly arranged inside the assembly frame 1, and positioning holes one 5 are through-provided in the inner walls of the upper and lower ends of the load-bearing plates 4. Positioning holes two 6 are through-provided in the inner walls of the upper and lower ends of the front side of the assembly frame 1, and the plurality of assembly frames 1 are detachably fixedly assembled through the positioning holes one 5 and the positioning holes two 6 by the locking bolt 9.

[0038] The working principle in the application according to the above embodiment is as follows:

[0039] The modular shelf placing structure 2 is assembled with the assembly frame 1 to form a multi-layer shelf;

[0040] When the assembly frame 1 is assembled in multiple layers through the shelf placing structure 2, the shelf frame 201 is placed on the clamping convex plate 3 of the assembly frame 1 through the clamping groove 202, so that the shelf frame 201 is stably installed on the assembly frame 1, and another assembly frame 1 and shelf placing structure 2 can be assembled on the top of the shelf frame 201, so as to form a multi-layer shelf;

[0041] The shelf placing structure 2 needs to be connected to a control cabinet in the warehouse for overall control;

[0042] When the goods are loaded by the external stacking machine, the goods are placed on the goods conveying roller 205 of the shelf placing structure 2, and after the servo motor 209 is started, the servo motor 209 drives the worm 208 to rotate, the worm 208 meshes with the worm gear 207, the worm gear 207 drives the load shaft 206 fixedly arranged on the goods conveying roller 205 to rotate, so that the goods can be conveyed on the goods conveying roller 205 to the innermost side of the assembly frame 1, which is beneficial to the automatic arrangement of the goods.

[0043] In the present application, unless otherwise explicitly specified and limited, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements, unless otherwise explicitly limited, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific situation by the ordinary skilled in the art.

[0044] Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the ordinary skilled in the art and related fields without creative labor should belong to the scope of protection of the present application. The structures, devices and operation methods not specifically described and explained in the present application, such as without special specification and limitation, are implemented according to the conventional means in the art.

Claims

1. A multi-tiered shelving storage system, characterized by, Include: Assembly frame (1); both upper and lower ends are detachably assembled with modular shelf placement structure (2); A plurality of assembly frames (1) and shelf placement structures (2) can be assembled into a multi-layer and multi-column shelf; The shelf placement structure (2) comprises a shelf frame (201) detachably mounted with the assembly frame (1), and a plurality of goods conveying rollers (205) are rotatably mounted on the inner side of the shelf frame (201), one end of the goods conveying roller (205) is integrally fixed with a load-bearing shaft (206), and the goods conveying roller (205) is rotatably assembled in the inner wall of the shelf frame (201) through the load-bearing shaft (206).

2. A multi-tiered shelving storage system according to claim 1, wherein, The load-bearing shaft (206) is fixedly assembled with a worm gear (207), and the worm gear (207) is engaged with a worm (208), one end of the worm (208) is connected with a servo motor (209).

3. A multi-tiered shelving storage system according to claim 1, wherein, The upper and lower sides of the shelf frame (201) are provided with clamping grooves (202), and the assembly frame (1) is integrally fixed with a clamping lug (3) corresponding to the clamping groove (202).

4. A multi-tiered shelving storage system according to claim 1, wherein, The rear assembly part two (203) and the front assembly part two (204) are integrally fixed on the front and rear ends of the shelf frame (201). The rear assembly part one (8) and the front assembly part one (7) are integrally fixed on the front and rear ends of the assembly frame (1).

5. A multi-tiered shelving storage system according to claim 4, wherein, The rear assembly part two (203) and the front assembly part two (204) of the shelf frame (201) and the rear assembly part one (8) and the front assembly part one (7) of the assembly frame (1) are detachably fixedly assembled by locking pins (9).

6. A multi-tiered shelving storage system according to claim 1, wherein, A plurality of load-bearing plates (4) are fixedly arranged in the assembly frame (1), and a plurality of positioning holes (5) are formed in the inner walls of the upper and lower ends of the load-bearing plates (4).

7. A multi-tiered shelving storage system according to claim 6, wherein, Positioning holes (6) are formed in the inner walls of the upper and lower ends of the front side of the assembly frame (1), and a plurality of assembly frames (1) are detachably fixedly assembled by locking pins (9) through the positioning holes (5) and the positioning holes (6).

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