A separated storage shelf with multi-directional adjustment mechanism

Abstract

The present invention relates to the technical field of intelligent storage equipment, and in particular to a separated storage shelf with a multi-directional adjustment mechanism, comprising a main shelf body, an electric lifting motor, a translation drive motor, a first infrared positioning module, a second infrared positioning module, an electric telescopic motor and an electric conveying motor. The separated storage shelf with a multi-directional adjustment mechanism of the present invention adopts a front lifting mechanism to control the lifting of goods, and then uses a separated cargo delivery platform located on the front lifting frame to deliver the goods to the front end of a designated transverse support frame. The separated structural design allows for very convenient and fast movement on the shelf, and the delivery is simple and convenient with high efficiency. The goods can be translated and transported between the transverse support frame and the separated cargo delivery platform through an external conveyor belt mechanism and an upper translation mechanism, and only a single electric conveying motor is required for synchronous control, so loading and unloading of goods is very simple and convenient, and the transmission efficiency is high.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent storage equipment, and in particular to a separate storage shelf with a multi-directional adjustment mechanism. Background Art

[0002] Shelves are an important tool for warehouse modernization and efficiency improvement. With the rapid economic development, foreign capital has not only driven the development of the local economy, but also brought new management concepts and management technologies, such as modern warehouse management, and warehouse shelves are the most important part of modern warehouse management.

[0003] Warehouse shelves are storage equipment, which are based on the six basic functions of logistics: packaging, transportation, loading and unloading, sorting, and information management. More and more industries and enterprises are using warehouse shelves. Shelves are one of the main facilities of warehousing and are an indispensable part of modern industrial warehouses, logistics centers, and distribution centers. At present, most of the shelves on the market have simple and fixed structures and single functions. In order to improve space utilization, the current shelves are getting higher and higher. In order to facilitate the loading and unloading of goods, a large number of external equipment are needed, which not only greatly increases the cost, but also makes the operation very troublesome. Summary of the invention

[0004] The technical problem to be solved by the present invention is: in order to solve the problems existing in the above-mentioned background technology, an improved separate storage shelf with a multi-directional adjustment mechanism is provided to solve the problem that most of the shelves on the market currently have a simple and fixed structure and a single functionality. In order to improve space utilization, the current shelves are getting higher and higher. In order to facilitate the loading and unloading of goods, a large number of external equipment need to be used, which not only greatly increases the cost but also makes the operation very troublesome.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a separate storage shelf with a multi-directional adjustment mechanism, including a main shelf body, an electric lifting motor, a translation drive motor, a first infrared positioning module, a second infrared positioning module, an electric telescopic motor and an electric conveying motor. The main shelf body is composed of a transverse support frame with a first infrared positioning module installed inside and a longitudinal assembly frame welded and fixed on both sides of the transverse support frame. The second infrared positioning module is fixedly installed inside the longitudinal assembly frame. A front lifting mechanism controlled by an electric lifting motor is welded and fixed on the front end side wall of the longitudinal assembly frame. A separate cargo carrying platform with an electric telescopic motor, an electric conveying motor and a telescopic linkage mechanism installed inside the front lifting mechanism is installed inside the front lifting mechanism. A front translation guide rail is welded and fixed on the front end side wall of the transverse support frame. A plurality of upper translation mechanisms that cooperate with the separate cargo carrying platform are installed inside the transverse support frame.

[0006] The front lifting mechanism includes a longitudinal guide rail welded and fixed on the front end side wall of the longitudinal assembly frame, a lifting screw movably assembled inside the longitudinal guide rail, an internally threaded lifting tube threadedly sleeved on the outside of the lifting screw, a front lifting frame fixed on the outer side of the internally threaded lifting tube, and a belt drive wheel assembly coaxially fixed on the top end side wall of the lifting screw. The lifting screw is connected to the electric lifting motor through the belt drive wheel assembly.

[0007] The separate cargo loading platform includes a main supporting frame placed on a front lifting frame, a rear limiting frame fixed on a rear end side wall of the main supporting frame, a rear guide wheel movably mounted on the rear limiting frame at the lower end, a bottom driving wheel movably mounted on the lower end of the main supporting frame and controlled by a translation driving motor, an external conveyor belt mechanism movably mounted inside the main supporting frame, and a reflective lens fixed on a side wall of the rear limiting frame.

[0008] A first assembly through hole for fixing and installing a first infrared positioning module is provided on the side surface of the longitudinal guide rail, and a second assembly through hole for fixing and installing a second infrared positioning module is provided on the side wall of the front translation guide rail.

[0009] Inside the transverse support frame, inner assembly frames for assembling the upper translation mechanism are fixedly welded on both sides of the upper translation mechanism.

[0010] The external conveyor belt mechanism and the upper translation mechanism are both composed of a driving roller, a driven roller, an internal supporting plate and a flexible conveyor belt movably sleeved on the outside. The lateral control shaft of the electric-controlled conveying motor is inserted into the driving roller of the external conveyor belt mechanism and driven coaxially with the driving roller.

[0011] The telescopic linkage mechanism includes a transverse transmission tube movably assembled inside the main support frame through a side guide frame, an internal linkage shaft slidably inserted inside the transverse transmission tube, an external control tube movably sleeved on the outer section of the internal linkage shaft, a linkage control bracket fixed on the side wall of the external control tube, a first bevel gear coaxially fixed on the top end of the internal linkage shaft, and a second bevel gear coaxially fixed on the top end of the transverse transmission tube.

[0012] A third bevel gear is coaxially fixed on the outer connecting shafts of the driven roller of the external conveyor belt mechanism and the driving roller of the upper translation mechanism. The driven roller of the external conveyor belt mechanism is meshed and driven with the second bevel gear through the third bevel gear.

[0013] The front translation guide rail comprises an L-shaped first position-limiting guide rail and an inverted L-shaped second position-limiting guide rail which are welded and fixed to the front end of the transverse support frame.

[0014] The electric-controlled telescopic motor is fixedly mounted on the inner side of the main supporting frame through a lateral fixing frame.

[0015] The beneficial effects of the present invention are:

[0016] (1) The separated storage shelf with a multi-directional adjustment mechanism of the present invention adopts a front lifting mechanism to control the lifting of goods, and then uses a separated cargo delivery platform located on the front lifting frame to transport the goods to the front end of the designated horizontal support frame. The separated structure design can be moved on the shelf very conveniently and quickly, and the transportation is simple and convenient with high efficiency;

[0017] (2) The cargo can be translated and conveyed between the transverse support frame and the separated cargo delivery platform through the external conveyor belt mechanism and the upper translation mechanism. Only a single electric control conveying motor is needed for synchronous control. The loading and unloading of cargo is very simple and convenient, and the transmission efficiency is high.

[0018] (3) A first infrared positioning module is installed inside the transverse support frame, and a second infrared positioning module is installed inside the longitudinal assembly frame. By cooperating with the reflective lens on the side wall of the rear limit frame, the conveying position of the goods can be accurately located, making the control simpler and more convenient;

[0019] (4) Existing shelves can be directly modified and upgraded. The modification method is very simple, low-cost, and easy to popularize and promote. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Figure 1 It is a structural schematic diagram of the present invention.

[0022] Figure 2 It is a partial cross-sectional view of the bottom of the longitudinal assembly frame in the present invention.

[0023] Figure 3 It is a partial cross-sectional view of the position of the transverse support frame in the present invention.

[0024] Figure 4 It is an internal cross-sectional view of the position of the separate cargo carrying platform in the present invention.

[0025] Figure 5 It is a structural schematic diagram of the transmission end of the telescopic linkage mechanism in the present invention. DETAILED DESCRIPTION

[0026] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Figure 1 , Figure 2 and Figure 3 The split storage shelf with a multi-directional adjustment mechanism shown in the figure comprises a main shelf body, an electric lifting motor 2, a translation drive motor 3, a first infrared positioning module 4, a second infrared positioning module 5, an electric telescopic motor 6 and an electric conveying motor 7, wherein the electric lifting motor 2, the translation drive motor 3, the first infrared positioning module 4, the second infrared positioning module 5, the electric telescopic motor 6 and the electric conveying motor 7 are all prior art and are purchased from the market. The main shelf body is composed of a lateral support frame 8 with the first infrared positioning module 4 installed inside and a lateral support frame 8 welded to the lateral support frame The longitudinal assembly frames 9 are arranged on both sides of the frame 8, and the second infrared positioning module 5 is fixedly installed inside the longitudinal assembly frames 9. A front lifting mechanism 10 controlled by an electric lifting motor 2 is welded and fixed on the front end side wall of the longitudinal assembly frame 9. A separate cargo carrying platform 11 with an internally installed electric telescopic motor 6, an electric conveying motor 7 and a telescopic linkage mechanism is installed inside the front lifting mechanism 10. A front translation guide rail is welded and fixed on the front end side wall of the transverse support frame 8, and a plurality of upper translation mechanisms 12 matched with the separate cargo carrying platform 11 are installed inside the transverse support frame 8.

[0029] The front lifting mechanism 10 includes a longitudinal guide rail 13 welded and fixed on the front end side wall of the longitudinal assembly frame 9, a lifting screw 14 movably assembled inside the longitudinal guide rail 13, an internally threaded lifting tube 15 threadedly sleeved on the outside of the lifting screw 14, a front lifting frame 16 fixed on the outer side of the internally threaded lifting tube 15, and a belt drive pulley assembly 17 coaxially fixed on the top end side wall of the lifting screw 14. The lifting screw 14 is connected to the electric lifting motor 2 through the belt drive pulley assembly 17.

[0030] The separate cargo loading platform 11 includes a main supporting frame 18 placed on a front lifting frame 16, a rear limit frame 19 fixed on the rear end side wall of the main supporting frame 18, a rear guide wheel 20 movably mounted on the rear limit frame 19 at the lower end, a bottom driving wheel 21 movably mounted on the lower end of the main supporting frame 18 and controlled by a translation driving motor 3, an external conveyor belt mechanism 22 movably mounted inside the main supporting frame 18, and a reflective lens 23 fixed on the side wall of the rear limit frame 19.

[0031] In order to cooperate with infrared positioning, a first assembly through hole for fixing and installing the first infrared positioning module 4 is opened on the side of the longitudinal guide rail 13, and a second assembly through hole for fixing and installing the second infrared positioning module 5 is opened on the side wall of the front translation guide rail.

[0032] In order to cooperate with the inner movable installation, inner assembly frames 24 for assembling the upper translation mechanism 12 are fixedly welded on both sides of the upper translation mechanism 12 inside the lateral support frame 8 .

[0033] The first infrared positioning module 4 is fixed at the connecting end of the front translation guide rail, and the second infrared positioning module 5 is fixed at the upper translation mechanism 12 .

[0034] A control panel for controlling the first infrared positioning module 4, the second infrared positioning module 5 and the electric lifting motor 2 is fixed at the lower end of the outer side surface of the longitudinal assembly frame 9. The control panel activates the first infrared positioning module 4 at a specified height and activates the second infrared positioning module 4 at a different position through numbers, and then controls the electric lifting motor 2. The electric lifting motor 2 drives the belt drive wheel assembly 17 to control the lifting screw 14 to rotate, driving the front lifting frame 16 to lift, and the front lifting frame 16 drives the separated cargo carrying platform 11 to lift synchronously. The reflective lens 23 on the separated cargo carrying platform 11 reflects the first infrared positioning module 4, and the first infrared positioning module 4 receives After receiving the reflected infrared rays, the electric lifting motor 2 is turned off, and then the translation drive motor 3 is started. The separate cargo carrying platform 11 is translated and adjusted along the front translation guide rail. When the reflective lens 23 on the separate cargo carrying platform 11 reflects the second infrared positioning module 4, the second infrared positioning module 4 receives the reflected infrared rays, the translation drive motor 3 is turned off, and the electric telescopic motor 6 and the electric conveying motor 7 are started to translate the goods on the separate cargo carrying platform 11 onto the transverse support frame 8. By reversing the electric conveying motor 7, the goods on the transverse support frame 8 are translated and introduced onto the separate cargo carrying platform 11. Finally, the reverse operation is performed to descend.

[0035] like Figure 1 , Figure 4 and Figure 5 As shown, in order to cooperate with the translation adjustment, the external conveyor belt mechanism 22 and the upper translation mechanism 12 are composed of a driving roller 25, a driven roller 26, an internal support plate 27 and a flexible conveyor belt 28 movably sleeved on the outside, and the lateral control shaft of the electric control conveying motor 7 is inserted into the driving roller 25 of the external conveyor belt mechanism 22 and driven coaxially with the driving roller 25.

[0036] The internal support plate 27 is supported by the upper surface and the inner top surface of the flexible conveyor belt 28, thereby improving the bottom support force of the goods.

[0037] In order to cooperate with the telescopic adjustment control, the telescopic linkage mechanism includes a transverse transmission tube 30 movably assembled inside the main support frame 18 through a side guide frame 29, an internal linkage shaft 31 slidably inserted inside the transverse transmission tube 30, an external control tube 32 movably sleeved on the outer section of the internal linkage shaft 31, a linkage control bracket 33 fixed on the side wall of the external control tube 32, a first bevel gear 34 coaxially fixed on the top of the internal linkage shaft 31, and a second bevel gear 35 coaxially fixed on the top of the transverse transmission tube 30.

[0038] In order to cooperate in meshing transmission, a third bevel gear 36 is coaxially fixed on the outer connecting shaft of the driven roller 26 of the external conveyor belt mechanism 22 and the driving roller 25 of the upper translation mechanism 12, and the driven roller 26 of the external conveyor belt mechanism 22 is meshed with the second bevel gear 35 through the third bevel gear 36.

[0039] The joint control bracket 33 is fixed on the side wall of the telescopic rod at the top of the electric telescopic motor 6. The electric telescopic motor 6 drives the external control tube 32 to translate through the joint control bracket 33. The external control tube 32 drives the internal linkage shaft 31 to translate. The transverse transmission tube 30 is meshed with the third bevel gear 36 of the external conveyor belt mechanism 22 through the second bevel gear 35 at the top, and the first bevel gear 34 at the top of the internal linkage shaft 31 is meshed with the third bevel gear 36 of the upper translation mechanism 12 through the control of the electric telescopic motor 6.

[0040] When the first bevel gear 34 at the top end of the internal linkage shaft 31 is meshed with the third bevel gear 36 of the upper translation mechanism 12 for transmission, the external conveyor belt mechanism 22 and the upper translation mechanism 12 are synchronously transmitted.

[0041] In order to coordinate the stability and limiting capacity of the main support frame 18 and the rear limiting frame 19, the front translation guide rail includes an L-shaped first limiting guide rail 37 welded and fixed to the front end of the lateral support frame 8 and an inverted L-shaped second limiting guide rail 38.

[0042] In order to coordinate the fixed assembly of the electric telescopic motor 6 , the electric telescopic motor 6 is fixedly mounted on the inner side of the main support frame 18 via a lateral fixing frame.

[0043] The separated storage shelf with a multi-directional adjustment mechanism of the present invention adopts a front lifting mechanism to control the lifting of goods, and then uses the separated cargo carrying platform 11 located on the front lifting frame 16 to transport the goods to the front end of the designated horizontal support frame 8. The separated structural design can be very convenient and fast to move on the shelf, and the transportation is simple and convenient with high efficiency; the goods can be translated and transported between the horizontal support frame 8 and the separated cargo carrying platform 11 through the external conveyor belt mechanism 22 and the upper translation mechanism 12, and only a single electric control conveying motor 7 is required for synchronous control, and loading and unloading of goods is very simple and convenient, with high transmission efficiency; a first infrared positioning module 4 is installed inside the horizontal support frame 8, and a second infrared positioning module 5 is installed inside the longitudinal assembly frame 9. By cooperating with the reflective lens 23 on the side wall of the rear limit frame 19, the conveying position of the goods can be accurately positioned, and the control is simpler and more convenient; it can be directly modified and upgraded on the existing shelves, and the modification method is very simple, low-cost, and convenient for popularization and promotion.

[0044] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A separate storage shelf with a multi-directional adjustment mechanism, comprising a main shelf body, an electric-controlled lifting motor (2), a translation drive motor (3), a first infrared positioning module (4), a second infrared positioning module (5), an electric-controlled telescopic motor (6) and an electric-controlled conveying motor (7), wherein: The main shelf body comprises a transverse support frame (8) in which a first infrared positioning module (4) is installed, and a longitudinal assembly frame (9) welded and fixed on both sides of the transverse support frame (8); the second infrared positioning module (5) is fixedly installed inside the longitudinal assembly frame (9); a front lifting mechanism (10) controlled by an electric lifting motor (2) is welded and fixed on the front end side wall of the longitudinal assembly frame (9); a separate cargo delivery platform (11) in which an electric telescopic motor (6), an electric conveying motor (7) and a telescopic linkage mechanism are installed inside the front lifting mechanism (10); a front translation guide rail is welded and fixed on the front end side wall of the transverse support frame (8); and a plurality of upper translation mechanisms (12) matched with the separate cargo delivery platform (11) are installed inside the transverse support frame (8); The front lifting mechanism (10) comprises a longitudinal guide rail (13) welded and fixed on the front end side wall of the longitudinal assembly frame (9), a lifting screw (14) movably assembled inside the longitudinal guide rail (13), an internally threaded lifting tube (15) threadedly sleeved on the outside of the lifting screw (14), a front lifting frame (16) fixed on the outer side of the internally threaded lifting tube (15), and a belt drive wheel assembly (17) coaxially fixed on the top end side wall of the lifting screw (14), wherein the lifting screw (14) is connected to the electric lifting motor (2) through the belt drive wheel assembly (17); The separated cargo carrying platform (11) comprises a main support frame (18) placed on a front lifting frame (16), a rear limit frame (19) fixed on the rear end side wall of the main support frame (18), a rear guide wheel (20) movably mounted on the upper and lower ends of the rear limit frame (19), a bottom drive wheel (21) movably mounted on the lower end of the main support frame (18) and controlled by a translation drive motor (3), an external conveyor belt mechanism (22) movably mounted inside the main support frame (18), and a reflective lens (23) fixed on the side wall of the rear limit frame (19).

2. The separated storage shelf with a multi-directional adjustment mechanism according to claim 1 is characterized in that: A first assembly through hole for fixing and installing a first infrared positioning module (4) is provided on the side surface of the longitudinal guide rail (13), and a second assembly through hole for fixing and installing a second infrared positioning module (5) is provided on the side wall of the front translation guide rail.

3. The split storage shelf with a multi-directional adjustment mechanism according to claim 1 is characterized in that: Inside the transverse support frame (8), inner assembly frames (24) for assembling the upper translation mechanism (12) are fixedly welded on both sides of the upper translation mechanism (12).

4. The separated storage shelf with a multi-directional adjustment mechanism according to claim 3 is characterized in that: The external conveyor belt mechanism (22) and the upper translation mechanism (12) are both composed of a driving roller (25), a driven roller (26), an internal support plate (27) and a flexible conveyor belt (28) movably sleeved on the outside, and the lateral control shaft of the electric control conveying motor (7) is inserted into the driving roller (25) of the external conveyor belt mechanism (22) and driven coaxially with the driving roller (25).

5. The separated storage shelf with a multi-directional adjustment mechanism according to claim 4 is characterized in that: The telescopic linkage mechanism comprises a transverse transmission tube (30) movably assembled inside the main support frame (18) via a side guide frame (29), an internal linkage shaft (31) slidably inserted inside the transverse transmission tube (30), an external control tube (32) movably sleeved on the outer section of the internal linkage shaft (31), a linkage support (33) fixed on the side wall of the external control tube (32), a first bevel gear (34) coaxially fixed to the top end of the internal linkage shaft (31), and a second bevel gear (35) coaxially fixed to the top end of the transverse transmission tube (30).

6. The separated storage shelf with a multi-directional adjustment mechanism according to claim 5 is characterized in that: A third bevel gear (36) is coaxially fixed on the outer connecting shafts of the driven roller (26) of the external conveyor belt mechanism (22) and the driving roller (25) of the upper translation mechanism (12), and the driven roller (26) of the external conveyor belt mechanism (22) is meshed with the second bevel gear (35) for transmission via the third bevel gear (36).

7. The separated storage shelf with a multi-directional adjustment mechanism according to claim 1 is characterized in that: The front translation guide rail comprises an L-shaped first position-limiting guide rail (37) and an inverted L-shaped second position-limiting guide rail (38) which are welded and fixed to the front end of the transverse support frame (8).

8. The split storage shelf with a multi-directional adjustment mechanism according to claim 1 is characterized in that: The electrically controlled telescopic motor (6) is fixedly mounted on the inner side of the main support frame (18) via a lateral fixing frame.

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