Carrying trolley capable of being automatically opened and closed and seeding wall

Abstract

The utility model relates to an automatic opening and closing carrying trolley and a seeding wall, which comprise a trolley body, fixed blocking mechanisms are arranged on the first two opposite sides of the trolley body, movable blocking mechanisms are arranged on the second two opposite sides of the trolley body, and the two ends of each movable blocking mechanism are respectively and rotatably connected with the fixed blocking mechanisms. According to the carrying trolley capable of being automatically opened and closed, the fixed blocking mechanism arranged on the trolley body is matched with the movable blocking mechanism, in the moving process of the carrying trolley, the inner space of the carrying trolley is closed, and then the phenomenon that round objects in the carrying trolley roll and fall in the moving process is prevented. And after the carrying trolley moves to a preset position, the movable blocking mechanism rotates, the inner space of the carrying trolley is opened, and the round objects in the carrying trolley are sorted out of a warehouse. The carrying trolley is simple in structure, the internal space of the carrying trolley is automatically opened and closed on the basis that the size of the carrying trolley is not affected, and the transferring stability of round objects is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of carrying trolley, especially to a kind of automatic opening and closing carrying trolley and seeding wall. BACKGROUND

[0002] With the rapid development of science and technology, the logistics industry has ushered in the era of automation and intelligence. As a new type of equipment in the logistics and warehousing link, the logistics automated seeding wall has gradually become a weapon for large enterprises to improve warehouse efficiency and reduce costs.

[0003] The logistics automated seeding wall is an intelligent device integrating automation technology and information technology, mainly applied to the goods sorting, handling, storage and other links of the logistics warehouse.

[0004] Its working principle is: the seeding wall puts the goods into the corresponding storage location according to the preset seeding rule through high-speed and accurate mechanical arms; the seeding process can realize automatic classification and automatic sorting of goods, greatly improving the sorting efficiency. During the seeding process, the logistics automated seeding wall can realize automatic handling of goods between the temporary storage area and the storage location. During the handling process, the goods can be automatically transported through conveying lines, elevators and other equipment, reducing the process of manual handling and reducing labor intensity. During the storage process, the seeding wall can accurately place the goods on the corresponding storage location, ensuring the neatness and order of the goods, and facilitating subsequent outbound operations. When the goods are automatically transported through the conveying line, the specific movement of the goods is realized through the track and the carrying trolley.

[0005] Conventional carrying trolleys are usually designed for regular-shaped and non-rolling items. Their internal structure is relatively simple and generally does not have special fixing devices for circular or easily rolling items. For example, for rectangular-shaped packages, their own stability allows them to remain relatively stationary within the trolley. However, circular items such as balls or cylindrical goods, due to the lack of corners to provide support and stability, are prone to rolling during transportation.

[0006] In addition, the spatial layout of the carrying trolley is one of the factors that makes it difficult to handle circular items. The internal space of the carrying trolley is usually open without partition or blocking structure. For circular items, this open space cannot limit their rolling direction and range, causing circular items to roll around in the carrying trolley when the carrying trolley moves, accelerates, decelerates or turns, and even may fall out of the carrying trolley, affecting the efficiency of sorting and transportation.

[0007] Finally, the conventional carrier trolley relies on simple pushing or picking mechanism when performing sorting operation. When processing circular articles, these sorting actions can cause the circular articles to roll after being forced, instead of entering the corresponding sorting channel in the predetermined direction. For example, when picking up an article from the main conveying belt onto the sorting trolley by a mechanical arm, the circular article can quickly roll due to the picking force of the mechanical arm, deviate from the predetermined position, and thus affect the accuracy of sorting. Utility model content

[0008] The utility model discloses to overcome the above-mentioned prior art in the interior space of logistics carrier trolley is open type design, there is no separation or blocking structure, there is the article of circular or easy to roll and be easy to roll in the carrier trolley everywhere, even drop out the carrier trolley, affect the efficiency of sorting and transportation etc. problem, provide a kind of automatically opened and closed carrier trolley and seeding wall.

[0009] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0010] According to an aspect of the embodiments of the utility model, an automatically opened and closed carrier trolley is provided, comprising: a trolley body, a fixed blocking mechanism is provided on the first opposite sides of the trolley body, a movable blocking mechanism is provided on the second opposite sides of the trolley body, and the two ends of the movable blocking mechanism are respectively rotatably connected with the fixed blocking mechanism;

[0011] The movable blocking mechanism comprises a first movable baffle provided on the third side of the trolley body and / or a second movable baffle provided on the fourth side of the trolley body, the two ends of the first movable baffle are respectively rotatably connected with the fixed blocking mechanism, the two ends of the second movable baffle are respectively rotatably connected with the fixed blocking mechanism, and the third side and the fourth side are oppositely arranged;

[0012] The movable blocking mechanism further comprises a first driving mechanism and / or a second driving mechanism; the first driving mechanism is arranged on the first side or the second side of the trolley body, and the first driving mechanism is connected with the first movable baffle to drive the first movable baffle to flip along the direction perpendicular to the movement direction of the trolley body;

[0013] The second driving mechanism is arranged on the first side or the second side of the trolley body, and the second driving mechanism is connected with the second movable baffle to drive the second movable baffle to flip along the direction perpendicular to the movement direction of the trolley body.

[0014] In some optional implementations, the fixed blocking mechanism comprises a first fixed baffle arranged on the first side of the trolley body and a second fixed baffle arranged on the second side of the trolley body, and the first side and the second side are oppositely arranged.

[0015] In some optional implementation manners, the first driving mechanism comprises a first driving wheel, a first driven wheel, a first driving belt and a first turnover driving element, the first driving belt is wrapped around the first driving wheel and the first driven wheel, the first driven wheel is fixedly connected with one end of a first rotating shaft of the first movable baffle, and an output shaft of the first turnover driving element is fixedly connected with the first driving wheel.

[0016] The second driving mechanism comprises a second driving wheel, a second driven wheel, a second driving belt and a second turnover driving element, the second driving belt is wrapped around the second driving wheel and the second driven wheel, the second driven wheel is fixedly connected with one end of a second rotating shaft of the second movable baffle, and an output shaft of the second turnover driving element is fixedly connected with the second driving wheel.

[0017] In some optional implementation manners, the trolley body comprises a machine body, and a conveying belt is arranged on the machine body, and a conveying direction of the conveying belt is perpendicular to a moving direction of the trolley body.

[0018] In some optional implementation manners, the fixed baffle mechanism is fixedly arranged at an upper end of the machine body and is arranged in parallel with the conveying direction of the conveying belt, and the movable baffle mechanism is arranged perpendicularly to the conveying direction of the conveying belt.

[0019] In some optional implementation manners, a roller assembly is further arranged, and the roller assembly is connected with the trolley body and can drive the trolley body to move reciprocally along the track.

[0020] In some optional implementation manners, the roller assembly comprises a main roller, a first limiting roller and a second limiting roller, the first limiting roller is arranged above or below the main roller and is connected with the main roller through a connecting plate to limit the trolley body in a first direction, and the second limiting roller is arranged on the left side or the right side of the main roller and is connected with the connecting plate to limit the trolley body in a second direction.

[0021] According to an aspect of the embodiment of the utility model, a kind of seeding wall is provided, comprising: rack, vertical lifting mechanism, horizontal sorting mechanism, goods frame and several above-mentioned any one described carrying trolley, the vertical lifting mechanism is along the rack vertical arrangement, the horizontal sorting mechanism is along the rack horizontal arrangement and located the side of the vertical lifting mechanism, the goods frame is arranged in the horizontal sorting mechanism side, the carrying trolley is respectively arranged on the vertical lifting mechanism and the horizontal sorting mechanism, the vertical lifting mechanism is moved to the goods in the carrying trolley of the horizontal sorting mechanism by the carrying trolley, the horizontal sorting mechanism is moved to the goods in the goods frame of the goods frame by the carrying trolley.

[0022] Compared with the prior art, the automatic opening and closing of the utility model technical scheme has the beneficial effects that

[0023] The automatic opening and closing of the utility model technical scheme has the beneficial effects that

[0024] The above description is only a summary of the utility model embodiment technical scheme, in order to more clearly understand the technical means of the utility model embodiment, and can be implemented according to the content of the specification, and in order to let the above and other purposes, characteristics and advantages of the utility model embodiment can be more obvious and easy to understand, the following specific embodiments of the utility model are described. BRIEF DESCRIPTION OF DRAWINGS

[0025] The drawings are only used to show the embodiments and are not considered as the limitation of the utility model.

[0026] Figure 1 The structure diagram of the automatic opening and closing of the utility model technical scheme is provided.

[0027] Figure 2 The structure diagram of the automatic opening and closing of the utility model technical scheme is provided. Figure 1 The A part of the structure diagram of the automatic opening and closing of the utility model technical scheme is enlarged.

[0028] Figure 3 The B part of the structure diagram of the automatic opening and closing of the utility model technical scheme is enlarged. Figure 1 The C part of the structure diagram of the automatic opening and closing of the utility model technical scheme is enlarged.

[0029] Figure 4 The C part of the structure diagram of the automatic opening and closing of the utility model technical scheme is enlarged. Figure 1

[0030] Among them,

[0031] 10, the trolley body; 11, the machine body; 12, the conveying belt;

[0032] 21, the first fixed baffle; 22, the second fixed baffle;

[0033] 31, the first movable baffle; 311, the first rotating shaft;

[0034] 32, the second movable baffle;

[0035] ​33, first driving mechanism; 331, first driving wheel; 332, first driven wheel; 333, first driving belt; 334, first turnover driving member;

[0036] 34, second driving mechanism;

[0037] 40, roller assembly; 41, main roller; 42, first limiting roller; 43, second limiting roller; 44, connecting plate.

[0038] The accompanying drawings are only used for illustrative description and should not be understood as a limitation to the present patent; in order to better illustrate the embodiments, some components in the drawings can be omitted, enlarged or reduced, and do not represent the actual product size; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings can be omitted; the same or similar reference numerals correspond to the same or similar components; the terms used to describe the positional relationship in the drawings are only used for illustrative description and should not be understood as a limitation to the present patent. DETAILED DESCRIPTION

[0039] It should be noted that the embodiments in the present application and the technical features in the embodiments can be combined with each other without conflict, and the detailed description in the specific embodiments should be understood as an explanation and description of the purpose of the present application, and should not be regarded as an improper limitation to the present application.

[0040] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the specific technical scheme of the present application will be further described in detail below in combination with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application, but not to limit the scope of the present application.

[0041] In the embodiments of the present application, the terms "first" and "second" are only used for description purpose, and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more features. In the description of the embodiments of the present application, unless otherwise specified, the meaning of "multiple" is two or more.

[0042] In addition, in the embodiments of the present application, the orientation terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components shown in the drawings, and it should be understood that these directional terms are relative concepts, which are used for relative description and clarification, and can be changed accordingly according to the change of the orientation of the components placed in the drawings.

[0043] In the embodiments of the present application, unless otherwise specified and limited, the term "connection" should be understood in a broad sense, for example, "connection" can be fixed connection, or detachable connection, or integral; can be directly connected, or indirectly connected through intermediate medium.

[0044] In the embodiments of the present application, the terms "comprising", "containing" or any other variant thereof are intended to cover a non-exclusive inclusion. Without more limitations, the element defined by the sentence "comprising a" does not exclude the presence of additional identical elements in the process, method, article or device including the element.

[0045] In the embodiments of the present application, the words "exemplary" or "for example" are used to mean serving as an example or illustration. Any embodiment or design presented as "exemplary" or "for example" in the embodiments of the present application should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of "exemplary" or "for example" is intended to present concepts in a concrete manner.

[0046] Embodiment 1

[0047] To overcome the problems in the prior art that the internal space of the logistics carrier trolley is an open design without partition or blocking structure, and that the round or easily rolling articles are easy to roll around in the trolley or even fall out of the trolley, affecting the efficiency of sorting and transportation, the present embodiment provides an automatically opening and closing trolley.

[0048] Please refer to Figure 1 , which shows a structure schematic diagram of an automatically opening and closing trolley provided by the present embodiment.

[0049] Please refer to Figure 2 , which shows an enlarged schematic diagram of A part of Figure 1 .

[0050] Please refer to Figure 3 , which shows an enlarged schematic diagram of B part of Figure 1 .

[0051] Please refer to Figure 4 , which shows an enlarged schematic diagram of C part of Figure 1 .

[0052] The automatically opening and closing trolley disclosed by the present embodiment, as shown in Figures 1-4 , comprises: a trolley body 10, fixed blocking mechanisms are arranged on the first opposite sides of the trolley body 10, movable blocking mechanisms are arranged on the second opposite sides of the trolley body 10, and the two ends of the movable blocking mechanisms are respectively rotationally connected with the fixed blocking mechanisms;

[0053] The movable blocking mechanisms comprise a first movable blocking plate 31 arranged on the third side of the trolley body 10 and / or a second movable blocking plate 32 arranged on the fourth side of the trolley body 10, the two ends of the first movable blocking plate 31 are respectively rotationally connected with the fixed blocking mechanisms, the two ends of the second movable blocking plate 32 are respectively rotationally connected with the fixed blocking mechanisms, and the third side and the fourth side are oppositely arranged.

[0054] The movable blocking mechanism further comprises a first driving mechanism 33 and / or a second driving mechanism 34; the first driving mechanism 33 is arranged on the first side or the second side of the trolley body 10, and is connected with the first movable baffle 31 to drive the first movable baffle 31 to flip along a direction perpendicular to the movement direction of the trolley body 10.

[0055] The second driving mechanism 34 is arranged on the first side or the second side of the trolley body 10, and is connected with the second movable baffle 32 to drive the second movable baffle 32 to flip along a direction perpendicular to the movement direction of the trolley body 10.

[0056] In this embodiment, it can be understood that the internal space of the trolley body 10 is enclosed by the fixed blocking mechanism and the movable blocking mechanism; the fixed blocking mechanism is fixedly arranged in the longitudinal direction, and the movable blocking mechanism is rotationally connected with the fixed blocking mechanism; and since the movable blocking mechanism is rotatable, the movable blocking mechanism can enclose a closed space with the fixed blocking mechanism, or enclose an open space.

[0057] Therefore, the automatic opening and closing trolley in this embodiment, by matching the fixed blocking mechanism with the movable blocking mechanism, can close the internal space of the trolley during the movement of the trolley, thereby preventing the round-shaped articles in the trolley from rolling and falling during the movement. After the trolley moves to a preset position, the movable blocking mechanism is rotated to open the internal space of the trolley, and the round-shaped articles in the trolley are sorted out of the warehouse. The trolley has a simple structure, and the internal space of the trolley can be automatically opened and closed without affecting the size of the trolley, thereby ensuring the stability of the movement of the round-shaped articles.

[0058] This embodiment is a preferred embodiment, and the structure of the fixed blocking mechanism is optimized.

[0059] Specifically, the fixed blocking mechanism comprises a first fixed baffle 21 arranged on the first side of the trolley body 10 and a second fixed baffle 22 arranged on the second side of the trolley body 10, and the first side and the second side are oppositely arranged.

[0060] That is, it can be understood that the fixed blocking mechanism is fixedly arranged on opposite sides of the trolley body 10.

[0061] In this embodiment, it is assumed that the trolley moves in the horizontal direction, and based on the working principle of the trolley, the fixed blocking mechanism is arranged perpendicular to the movement direction of the trolley; and then the movable blocking mechanism is arranged parallel to the movement direction of the trolley.

[0062] Since the fixed blocking mechanism comprises the first fixed baffle 21 arranged on the first side of the trolley body 10 and the second fixed baffle 22 arranged on the second side of the trolley body 10, and the fixed blocking mechanism is fixedly arranged on opposite sides of the trolley body 10.

[0063] Therefore, the movable blocking mechanism in the embodiment can be understood as follows: the two ends of the first movable blocking plate 31 are fixedly connected with the fixed blocking mechanism respectively; and / or, the two ends of the second fixed blocking plate 22 are fixedly connected with the fixed blocking mechanism respectively.

[0064] In summary, the working principle of the movable blocking mechanism in the embodiment can be understood as follows:

[0065] Firstly, the first movable blocking plate 31 can be rotatably connected with the fixed blocking mechanism, and the second movable blocking plate 32 can be fixedly connected with the fixed blocking mechanism. At this time, the internal space of the carrying trolley is only opened and closed through the first movable blocking plate 31. During the movement of the carrying trolley, the internal space of the carrying trolley is closed through the first movable blocking plate 31, so as to prevent the circular goods in the carrying trolley from rolling and falling during the movement. After the carrying trolley moves to the preset position, the first movable blocking plate 31 is rotated to open the internal space of the carrying trolley, and the circular goods in the carrying trolley are sorted out of the warehouse through the side where the first movable blocking plate 31 is located.

[0066] Secondly, the second movable blocking plate 32 can be rotatably connected with the fixed blocking mechanism, and the first movable blocking plate 31 can be fixedly connected with the fixed blocking mechanism. At this time, the internal space of the carrying trolley is only opened and closed through the second movable blocking plate 32. During the movement of the carrying trolley, the internal space of the carrying trolley is closed through the first movable blocking plate 31, so as to prevent the circular goods in the carrying trolley from rolling and falling during the movement. After the carrying trolley moves to the preset position, the second movable blocking plate 32 is rotated to open the internal space of the carrying trolley, and the circular goods in the carrying trolley are sorted out of the warehouse through the side where the second movable blocking plate 32 is located.

[0067] Thirdly, the first movable blocking plate 31 and the second movable blocking plate 32 can be rotatably connected with the fixed blocking mechanism. At this time, the internal space of the carrying trolley is opened and closed through the first movable blocking plate 31 and the second movable blocking plate 32. During the movement of the carrying trolley, the internal space of the carrying trolley is closed through the first movable blocking plate 31 and the first movable blocking plate 31, so as to prevent the circular goods in the carrying trolley from rolling and falling during the movement. After the carrying trolley moves to the preset position, the first movable blocking plate 31 and the second movable blocking plate 32 are rotated to open the internal space of the carrying trolley, and the circular goods in the carrying trolley can be sorted out of the warehouse through the side where the first movable blocking plate 31 is located, or through the side where the second movable blocking plate 32 is located.

[0068] In the embodiment, the first movable blocking plate 31 or the second movable blocking plate 32 is rotatably connected with the fixed blocking mechanism, so that the carrying trolley can only be unloaded out of the warehouse on one side.

[0069] The first movable baffle 31 and the second movable baffle 32 are both arranged in rotation connection with the fixed blocking mechanism, so that the carrying trolley can realize two-side unloading.

[0070] In the embodiment, the fixed blocking mechanism is arranged perpendicular to the moving direction of the carrying trolley, and the first movable baffle 31 or the second movable baffle 32 is arranged parallel to the moving direction of the carrying trolley.

[0071] The first driving mechanism 33 is used for driving the first movable baffle 31 to flip along the direction perpendicular to the moving direction of the trolley body 10, so as to control the first movable baffle 31 to rotate to the vertical state or the horizontal state according to the working state of the carrying trolley.

[0072] The second driving mechanism 34 is used for driving the second movable baffle 32 to flip along the direction perpendicular to the moving direction of the trolley body 10, so as to control the second movable baffle 32 to rotate to the vertical state or the horizontal state according to the working state of the carrying trolley.

[0073] In the preferred embodiment, the first movable baffle 31 has a first rotating shaft 311, the first rotating shaft 311 is located at the upper end of the first movable baffle 31, and the first movable baffle 31 is movably connected with the fixed blocking mechanism through the first rotating shaft 311.

[0074] The second movable baffle 32 has a second rotating shaft, the second rotating shaft is located at the upper end of the second movable baffle 32, and the second movable baffle 32 is movably connected with the fixed blocking mechanism through the second rotating shaft.

[0075] The first driving mechanism 33 includes a first driving wheel 331, a first driven wheel 332, a first driving belt 333, and a first flip driving member 334, the first driving belt 333 is wrapped on the first driving wheel 331 and the first driven wheel 332, one end of the first driven wheel 332 is fixedly connected with the first rotating shaft 311 of the first movable baffle 31, and an output shaft of the first flip driving member 334 is fixedly connected with the first driving wheel 331.

[0076] The second driving mechanism 34 includes a second driving wheel, a second driven wheel, a second driving belt, and a second flip driving member, the second driving belt is wrapped on the second driving wheel and the second driven wheel, one end of the second driven wheel is fixedly connected with the second rotating shaft of the second movable baffle 32, and an output shaft of the second flip driving member is fixedly connected with the second driving wheel.

[0077] The first flip driving member 334 and the second flip driving member are fixedly connected with one side of the trolley body 10.

[0078] In the preferred embodiment, the trolley body 10 includes a machine body 11, and a conveying belt 12 is arranged on the machine body 11, and the conveying direction of the conveying belt 12 is perpendicular to the moving direction of the trolley body 10.

[0079] The fixed blocking mechanism is fixedly installed at the upper end of the machine body 11 and is arranged in parallel with the conveying direction of the conveying belt 12; the first movable blocking plate 31 and the second movable blocking plate 32 are arranged perpendicularly to the conveying direction of the conveying belt 12.

[0080] In addition, in the embodiment, the carrying trolley further comprises a roller assembly 40, which is connected with the trolley body 10 and can drive the trolley body 10 to reciprocate along the track.

[0081] Specifically, the roller assembly 40 comprises a main roller 41, a first limiting roller 42 and a second limiting roller 43. The first limiting roller 42 is arranged above or below the main roller 41 and is connected with the main roller 41 through a connecting plate 44 to limit the trolley body 10 in a first direction. The second limiting roller 43 is arranged on the left or right side of the main roller 41 and is connected with the connecting plate 44 to limit the trolley body 10 in a second direction.

[0082] The specific limiting direction of the first limiting roller 42 and the second limiting roller 43 to the trolley body 10 can be set according to the moving direction of the trolley body 10.

[0083] In the embodiment, the setting position and direction of the first limiting roller 42 and the second limiting roller 43 relative to the main roller 41 can be optimized based on the moving direction of the trolley body 10.

[0084] The first limiting roller 42 and the second limiting roller 43 of the roller assembly 40 limit the position of the main roller 41 relative to the track, so that the main roller 41 can realize high-speed stable movement along the track.

[0085] The working process of the carrying trolley in the embodiment is as follows: the trolley body 10 moves the circular goods in the internal space thereof to a preset position through the roller assembly 40, then the first movable blocking plate 31 and / or the second movable blocking plate 32 is / are rotated to be opened, and the conveying belt 12 conveys and discharges the circular goods.

[0086] Embodiment 2

[0087] The embodiment provides a seeding wall, which comprises a rack, a vertical lifting mechanism, a horizontal sorting mechanism, a vertical lifting mechanism, a goods frame and the carrying trolley described in any one of the preceding embodiments. The vertical lifting mechanism is arranged longitudinally along the rack, the horizontal sorting mechanism is arranged horizontally along the rack and is located on one side of the vertical lifting mechanism, the goods frame is arranged on one side of the horizontal sorting mechanism, the carrying trolleys are arranged on the vertical lifting mechanism and the horizontal sorting mechanism respectively, the vertical lifting mechanism moves the goods to the carrying trolleys of the horizontal sorting mechanism through the carrying trolleys, and the horizontal sorting mechanism moves the goods to the goods frames of the goods frame through the carrying trolleys.

[0088] According to the moving direction of the carrying trolley, in the embodiment, it is divided into the first carrying trolley moving in the longitudinal direction and the second carrying trolley moving in the horizontal direction.

[0089] The vertical lifting mechanism comprises a first track arranged along the longitudinal direction of the rack, and the transverse sorting mechanism comprises a second track arranged along the horizontal direction of the rack, the first carrying trolley moves along the first track relative to the longitudinal direction of the rack, and the second carrying trolley moves along the second track relative to the horizontal direction of the rack.

[0090] The goods frame comprises a goods rack and a goods box arranged on the goods rack, and the goods box is arranged opposite to the second track.

[0091] In the embodiment, the second track can be arranged in multiple groups, and the multiple groups of second tracks are arranged in parallel along the longitudinal direction of the rack.

[0092] The goods box is also arranged in multiple, and the multiple goods boxes are arranged side by side along the second track.

[0093] The working process of the seeding wall of the embodiment is as follows: the goods are transported into the first carrying trolley by the feeding machine, the first carrying trolley moves in the longitudinal direction along the first track, the goods are transported into the second carrying trolley, the second carrying trolley moves in the horizontal direction along the second track, and the goods are transported into the corresponding goods box.

[0094] Obviously, the above-mentioned embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, on the basis of the above-mentioned description, other different forms of changes or changes can be made. Here, it is not necessary and impossible to enumerate all the embodiments. Any modification, equivalent replacement and improvement, etc. made in the spirit and principle of the utility model should be included in the protection scope of the utility model claims.

Claims

1. An automatic opening and closing carrier dolly, characterized by comprising: The utility model relates to a kind of movable barrier, including: Trolley body (10), fixed stop mechanism is equipped on the first opposite side of the trolley body (10), movable stop mechanism is equipped on the second opposite side of the trolley body (10), and the both ends of the movable stop mechanism are respectively connected with the fixed stop mechanism rotationally; The movable stop mechanism includes the first movable baffle (31) being arranged at the third side of the trolley body (10) and / or the second movable baffle (32) being arranged at the fourth side of the trolley body (10), the both ends of the first movable baffle (31) are respectively connected with the fixed stop mechanism rotationally, the both ends of the second movable baffle (32) are respectively connected with the fixed stop mechanism rotationally, and the third side and the fourth side are oppositely arranged; The movable stop mechanism further includes first drive mechanism (33) and / or second drive mechanism (34);The first drive mechanism (33) is arranged at the first side or the second side of the trolley body (10), and the first drive mechanism (33) is connected with the first movable baffle (31) to drive the first movable baffle (31) to overturn along the direction of motion perpendicular to the trolley body (10); The second drive mechanism (34) is arranged at the first side or the second side of the trolley body (10), and the second drive mechanism (34) is connected with the second movable baffle (32) to drive the second movable baffle (32) to overturn along the direction of motion perpendicular to the trolley body (10).

2. The automatically opening and closing carrier dolly according to claim 1, characterized in that The fixed stop mechanism includes the first fixed baffle (21) being arranged at the first side of the trolley body (10) and the second fixed baffle (22) being arranged at the second side of the trolley body (10), and the first side and the second side are oppositely arranged.

3. The automatically opening and closing carrier dolly according to claim 1, characterized in that, The first drive mechanism (33) includes first driving wheel (331), first driven wheel (332), first drive belt (333) and first overturning drive part (334), the first drive belt (333) is reflected on the first driving wheel (331) and the first driven wheel (332), the first driven wheel (332) is fixedly connected with one end of the first rotation shaft (311) of the first movable baffle (31), and the output shaft of the first overturning drive part (334) is fixedly connected with the first driving wheel (331); The second drive mechanism (34) includes second driving wheel, second driven wheel, second drive belt and second overturning drive part, the second drive belt is reflected on the second driving wheel and the second driven wheel, the second driven wheel is fixedly connected with one end of the second rotation shaft of the second movable baffle (32), and the output shaft of the second overturning drive part is fixedly connected with the second driving wheel.

4. The automatic opening and closing carrier dolly according to claim 1, wherein The trolley body (10) includes machine body (11), conveying belt (12) is equipped on the machine body (11), and the conveying direction of the conveying belt (12) is perpendicular to the direction of motion of the trolley body (10).

5. The automatic opening and closing carrier dolly according to claim 4, wherein The fixed blocking mechanism is fixedly installed at the upper end of the machine body (11) and is arranged in parallel with the conveying direction of the conveying belt (12); the movable blocking mechanism is arranged perpendicularly to the conveying direction of the conveying belt (12).

6. The automatic opening and closing carrier dolly according to claim 1, wherein Further comprising a roller assembly (40) connected with the trolley body (10) and capable of driving the trolley body (10) to reciprocate along the track.

7. The automatic opening and closing carrier dolly according to claim 6, wherein The roller assembly comprises a main roller (41), a first limiting roller (42) and a second limiting roller (43), the first limiting roller (42) is arranged above or below the main roller (41) and is connected with the main roller (41) through a connecting plate (44) to limit the trolley body (10) in a first direction; the second limiting roller (43) is arranged on the left or right side of the main roller (41) and is connected with the connecting plate (44) to limit the trolley body (10) in a second direction.

8. A seeding wall characterized in that, Comprise: A rack, a vertical lifting mechanism, a horizontal sorting mechanism, a goods frame and a plurality of the carrying trolleys according to any one of claims 1-7, the vertical lifting mechanism is arranged longitudinally along the rack, the horizontal sorting mechanism is arranged horizontally along the rack and is located on one side of the vertical lifting mechanism, the goods frame is arranged on one side of the horizontal sorting mechanism, the carrying trolleys are arranged on the vertical lifting mechanism and the horizontal sorting mechanism respectively, the vertical lifting mechanism transfers goods to the carrying trolleys of the horizontal sorting mechanism through the carrying trolleys, and the horizontal sorting mechanism transfers goods to the goods frame of the goods frame through the carrying trolleys.

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