Clamping and transporting device for intelligent logistics transportation

Abstract

The clamping and transporting device for intelligent logistics transportation comprises a clamping mechanism, a transporting vehicle frame and a transporting box, and the transporting box is installed on the transporting vehicle frame; the clamping mechanism is installed on the transport vehicle frame on one side of the transport box in the positive direction of the X axis, the clamping mechanism comprises a multi-stage rotating mechanism and a clamping jaw air cylinder, and the multi-stage rotating mechanism can drive the clamping jaw air cylinder to achieve multi-stage rotating operation; a driving end at the top of the lifting mechanism can penetrate through the box body and then is connected with a storage rack above the box body; clamping mechanisms are arranged in the positions, on the two sides in the X-axis direction, of the upper portion of the storage rack correspondingly, and each clamping mechanism comprises a clamping driving mechanism and a clamping plate. The frame clamping mechanism and the transport box are integrated on the transport vehicle frame at the same time, the clamping function and the transport function are integrated at the same time, the clamping operation range can be flexibly selected, and the use adaptability range is wider.

Description

Technical Field

[0001] The present invention relates to the technical field related to smart logistics transportation, and in particular to a clamping and transportation device for smart logistics transportation. Background Art

[0002] "Smart logistics" refers to a modern logistics model that uses intelligent technologies such as intelligent software and hardware, the Internet of Things, and big data to achieve refined, dynamic, and visual management of all aspects of logistics, improve the intelligent analysis and decision-making and automated operation execution capabilities of the logistics system, and enhance the efficiency of logistics operations. Every day, the logistics center receives thousands of kinds of goods sent by hundreds of suppliers or shippers through various means of transportation, unloads these goods in the shortest possible time, and quickly and accurately classifies them according to the type of goods, shipper, storage location, or delivery location, and delivers these goods to the designated location.

[0003] Clamping mechanisms and transportation mechanisms are often required during logistics transportation. A smart logistics transportation device, such as the prior art publication number CN213619849U, discloses a stacked logistics equipment based on smart logistics, which specifically relates to the field of logistics technology, including a base, a top of the base is provided with a plurality of fixing holes, the number of the fixing holes is set to four, and the four fixing holes are rectangular and evenly distributed on the top of the base, a fixing column is provided inside the fixing hole, the outer wall of the fixing column is provided with a plurality of first screw holes, a supporting plate is provided on one side of the fixing column, and a plurality of first fixing plates are provided at both ends of the supporting plate, the first fixing plates are provided in two groups, and the number of the first fixing plates in each group is set to two, the two groups of the first fixing plates are symmetrically distributed at both ends of the supporting plate, and are fixedly connected to the two side walls of the supporting plate, and the front end outer wall of the first fixing plate is provided with a second screw hole.

[0004] In addition, if Figure 1 As shown, the gripping and transporting mechanism in the prior art generally grasps the goods into the transport box 4 on the transport frame 2 by means of a gripping mechanical arm 1 .

[0005] In the above Figure 1 This structural setting makes the gripping mechanism and the transport mechanism separate, especially the grabbing robot arm is generally fixed, which results in a fixed range of grabbing goods and poor flexibility in the actual grabbing process.

[0006] In view of the above-mentioned defects, the designer actively carried out research and innovation in order to create a smart logistics transportation clamping and transportation device to make it more valuable for industrial use. Summary of the invention

[0007] In order to solve the above technical problems, the purpose of the present invention is to provide a clamping and transporting device for intelligent logistics transportation.

[0008] To achieve the above object, the present invention adopts the following technical solution:

[0009] A gripping and transporting device for intelligent logistics transportation, comprising a gripping mechanism, a transport frame and a transport box, wherein the transport box is mounted on a carrier frame of the transport frame;

[0010] The gripping mechanism is installed on the carrier frame on one side of the transport box along the positive direction of the X-axis. The gripping mechanism includes a multi-stage rotating mechanism and a gripping claw cylinder. The multi-stage rotating mechanism can drive the gripping claw cylinder to realize multi-stage rotating operation.

[0011] The transport box includes a box body, an inner cover is arranged on the top of the box body, an opening is arranged on the inner cover and is connected to the inner cavity of the box body below, a lifting mechanism is arranged at the middle position of the outer bottom of the box body, a storage rack is arranged near the inner bottom of the box body, and a driving end at the top of the lifting mechanism can pass through the box body and be connected to the storage rack above;

[0012] A clamping mechanism is provided in the box on both sides along the X-axis direction above the shelf, and the clamping mechanism includes a clamping drive mechanism and a clamping plate. The clamping drive mechanism is installed on the outer wall of the box, and the clamping plate is located in the box. The driving end of the clamping drive mechanism along the X-axis direction and facing the inside passes through the box and is connected to the clamping plate.

[0013] As a further improvement of the present invention, the multi-stage rotating mechanism includes a first rotating mechanism, a second rotating mechanism and a third rotating mechanism. The first rotating mechanism is installed on the carrier frame, and the driving end at the top of the first rotating mechanism is connected to the first mounting frame above. The second rotating mechanism is installed on the first mounting frame, and the driving end of the second rotating mechanism along the positive direction of the Y-axis is connected to the bottom of the vertical frame. The third rotating mechanism is installed on the top of the vertical frame, and the driving end of the third rotating mechanism along the positive direction of the Y-axis is connected to the clamping cylinder.

[0014] As a further improvement of the present invention, the outer side of the inner cover is covered with an outer cover.

[0015] As a further improvement of the present invention, a storage groove is provided on the storage rack, a storage pad is installed in the storage groove, and the storage pad is a silicone pad.

[0016] As a further improvement of the present invention, the inner side walls of the box body on both sides of the rack along the X-axis direction are provided with slide grooves along the Z-axis direction, and both sides of the rack along the X-axis direction are connected to the slide grooves through sliders.

[0017] As a further improvement of the present invention, a plurality of spring installation grooves are evenly arranged on the inner side of the bottom of the box below the storage rack along the X-axis direction, a first spring member is installed in the spring installation groove, and the top of the first spring member is connected to the storage rack above.

[0018] As a further improvement of the present invention, the outer side of the clamping plate and the top and bottom of the inner side wall of the box body are connected together by a second spring member.

[0019] As a further improvement of the present invention, a plurality of contact protrusions are evenly arranged on the contact surface on the inner side of the clamping plate, and the contact protrusions are rubber blocks.

[0020] By means of the above scheme, the present invention has at least the following advantages:

[0021] The present invention integrates the clamping mechanism and the transport box on the transport frame at the same time, and integrates the clamping and transport functions at the same time. The range of the clamping operation can be flexibly selected, and the adaptability range of use is wider.

[0022] The invention can facilitate the taking of goods through the liftable storage rack in the transport box, and can also facilitate the clamping of goods through the clamping mechanism, so that the goods are more secure.

[0023] The invention provides a multi-stage rotating mechanism so that the clamping cylinder has high flexibility and can realize the movement of the clamping cylinder in multiple axial directions.

[0024] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a structural schematic diagram of the prior art;

[0027] Figure 2 It is a structural schematic diagram of a gripping and transporting device for intelligent logistics transportation of the present invention;

[0028] Figure 3 yes Figure 2 A schematic diagram of the structure of the clamping mechanism;

[0029] Figure 4 yes Figure 2 Schematic diagram of the structure of the transport box;

[0030] Figure 5 yes Figure 4 Structural diagram of the middle clamping mechanism;

[0031] Figure 6 yes Figure 4 Schematic diagram of the structure of the middle and lower parts.

[0032] The meanings of the various reference numerals in the figures are as follows.

[0033] Grasping mechanical arm 1, transport frame 2, carrying frame 3, transport box 4;

[0034] A first rotating mechanism 5, a first mounting frame 6, a second rotating mechanism 7, a stand 8, a third rotating mechanism 9, and a gripper cylinder 10;

[0035] Box body 11, inner cover 12, outer cover 13, opening 14, lifting mechanism 15, spring mounting groove 16, storage rack 17, first spring member 18, storage pad 19, slider 20, slide groove 21, clamping drive mechanism 22, clamping plate 23, second spring member 24, contact protrusion 25. DETAILED DESCRIPTION

[0036] The specific implementation of the present invention is further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0037] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, rather than all the embodiments. The components of the embodiment of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiment of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiment of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present invention.

[0038] Example

[0039] like Figure 1 to Figure 6 ,

[0040] A gripping and transporting device for intelligent logistics transportation, comprising a gripping mechanism, a transport frame 2 and a transport box 4, wherein the transport box 4 is mounted on a carrier frame 3 of the transport frame 2; the characteristics are:

[0041] The gripping mechanism is installed on the carrier frame 3 on one side of the transport box 4 along the positive direction of the X-axis. The gripping mechanism includes a multi-stage rotating mechanism and a gripping claw cylinder 10. The multi-stage rotating mechanism can drive the gripping claw cylinder 10 to realize a multi-stage rotating operation.

[0042] The transport box 4 includes a box body 11, an inner cover 12 is provided on the top of the box body 11, an opening 14 is provided on the inner cover 12 and communicates with the inner cavity of the box body 11 below, a lifting mechanism 15 is provided at the middle position of the outer bottom of the box body 11, and a storage rack 17 is provided near the inner bottom of the box body 11, and the driving end of the top of the lifting mechanism 15 can pass through the box body 11 and connect with the storage rack 17 above;

[0043] A clamping mechanism is provided in the box body 11 on both sides along the X-axis direction above the storage rack 17, and the clamping mechanism includes a clamping drive mechanism 22 and a clamping plate 23. The clamping drive mechanism 22 is installed on the outer wall of the box body 11, and the clamping plate 23 is located in the box body 11. The driving end of the clamping drive mechanism 22 along the X-axis direction and facing the inside passes through the box body 11 and is connected to the clamping plate 23.

[0044] Preferably, the multi-stage rotating mechanism includes a first rotating mechanism 5, a second rotating mechanism 7 and a third rotating mechanism 9. The first rotating mechanism 5 is installed on the carrier frame 3. The driving end at the top of the first rotating mechanism 5 is connected to the first mounting frame 6 above. The second rotating mechanism 7 is installed on the first mounting frame 6. The driving end of the second rotating mechanism 7 along the positive direction of the Y-axis is connected to the bottom of the vertical frame 8. The third rotating mechanism 9 is installed on the top of the vertical frame 8. The driving end of the third rotating mechanism 9 along the positive direction of the Y-axis is connected to the clamping cylinder 10.

[0045] Preferably, the outer side of the inner cover 12 is covered with an outer cover 13 .

[0046] Preferably, a storage groove is provided on the storage rack 17, and a storage pad 19 is installed in the storage groove, and the storage pad 19 is a silicone pad.

[0047] Preferably, the inner side walls of the box body 11 on both sides of the rack 17 along the X-axis direction are provided with slide grooves 21 along the Z-axis direction, and both sides of the rack 17 along the X-axis direction are connected to the slide grooves 21 through sliders 22.

[0048] Preferably, a plurality of spring installation grooves 16 are evenly arranged on the inner side of the bottom of the box body 11 below the storage rack 17 along the X-axis direction, and a first spring member 18 is installed in the spring installation groove 16 , and the top of the first spring member 18 is connected to the storage rack 17 above.

[0049] Preferably, the outer side of the clamping plate 23 and the top and bottom of the inner side wall of the box body 11 are connected together through the second spring member 24 .

[0050] Preferably, a plurality of contact protrusions 25 are evenly arranged on the contact surface on the inner side of the clamping plate 23 , and the contact protrusions 25 are rubber blocks.

[0051] Existing technologies such as Figure 1 As shown:

[0052] A clamping and transporting device for intelligent logistics transportation comprises a clamping mechanism, a transport frame 2 and a transport box 4, wherein the transport box 4 is installed on a load-bearing frame 3 of the transport frame 2.

[0053] A brief description of the operation method in the prior art:

[0054] The goods are usually placed on external shelves and are grabbed by a grabbing robot arm 1 and put into a transport box 4 on a transport frame 2 .

[0055] like Figure 2 to Figure 6 As shown:

[0056] exist Figure 1 On the basis of, the clamping mechanism is installed on the carrier frame 3 on one side of the transport box 4 along the positive direction of the X-axis, and the clamping mechanism includes a multi-stage rotating mechanism and a clamping claw cylinder 10. The multi-stage rotating mechanism can drive the clamping claw cylinder 10 to realize multi-stage rotating operation.

[0057] The above-mentioned multi-stage rotating mechanism includes a first rotating mechanism 5, a second rotating mechanism 7 and a third rotating mechanism 9. The first rotating mechanism 5 is installed on the carrier frame 3. The driving end at the top of the first rotating mechanism 5 is connected to the first mounting frame 6 above. The second rotating mechanism 7 is installed on the first mounting frame 6. The driving end of the second rotating mechanism 7 along the positive direction of the Y-axis is connected to the bottom of the vertical frame 8. The third rotating mechanism 9 is installed on the top of the vertical frame 8. The driving end of the third rotating mechanism 9 along the positive direction of the Y-axis is connected to the clamping cylinder 10.

[0058] Among them, the above-mentioned multiple rotating mechanisms can be rotating mechanism components such as rotating motors.

[0059] The transport box 4 includes a box body 11 , the top of which is provided with an inner cover 12 , the inner cover 12 is provided with an opening 14 communicating with the inner cavity of the box body 11 below, and the outer side of the inner cover 12 is covered with an outer cover 13 .

[0060] A lifting mechanism 15 is provided at the middle position of the bottom outer side of the box body 11 , and a storage rack 17 is provided near the bottom inner side of the box body 11 . The driving end at the top of the lifting mechanism 15 can pass through the box body 11 and be connected to the storage rack 17 above.

[0061] The rack 17 is provided with a storage groove, in which a storage pad 19 is installed, and the storage pad 19 is a silicone pad. The inner wall of the box body 11 on both sides of the rack 17 along the X-axis direction is provided with a slide groove 21 along the Z-axis direction, and both sides of the rack 17 along the X-axis direction are connected to the slide groove 21 through a slider 22.

[0062] A plurality of spring installation grooves 16 are evenly arranged along the X-axis direction on the inner side of the bottom of the box body 11 below the above-mentioned storage rack 17, and a first spring member 18 is installed in the spring installation groove 16. The top of the first spring member 18 is connected to the storage rack 17 above.

[0063] A clamping mechanism is provided in the box 11 on both sides of the above-mentioned storage rack 17 along the X-axis direction. The clamping mechanism includes a clamping drive mechanism 22 and a clamping plate 23. The clamping drive mechanism 22 is installed on the outer wall of the box 11, and the clamping plate 23 is located in the box 11. The driving end of the clamping drive mechanism 22 along the X-axis direction and facing the inner side passes through the box 11 and is connected to the clamping plate 23. The outer side of the clamping plate 23 and the top and bottom of the inner wall of the box 11 are connected together by a second spring member 24.

[0064] A plurality of contact protrusions 25 are evenly arranged on the contact surface inside the clamping plate 23, and the contact protrusions 25 are rubber blocks. When the clamping plate 23 clamps the goods inside, the contact protrusions 25 with rubber blocks directly contact the goods, which can increase the contact friction between the goods on the one hand, and reduce the damage to the outer surface of the goods caused by the clamping operation through the elastic rubber block structure on the other hand.

[0065] The lifting mechanism 15 and the clamping drive mechanism 22 mentioned above can both be linear drive components such as air cylinders and electric cylinders.

[0066] The working principle of the present invention is briefly described as follows:

[0067] The gripping mechanism and the transport box 4 are integrated on the transport frame 2 at the same time, and the gripping operation and the transport operation can be carried out simultaneously or different work addresses can be selected on the transport frame 2. The multi-stage rotating mechanism and the clamping claw cylinder 10 can realize the gripping and handling process of the goods, and place them on the shelf 17 in the box body 11. The shelf 17 can rise and fall to facilitate the picking operation of the goods. After the goods are placed on the shelf 17, the clamping mechanism on both sides can be used to clamp the goods to prevent the transport frame 2 from causing the goods to shake during transportation.

[0068] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly referring to the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0069] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" 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; it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood through specific circumstances.

[0070] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principles of the present invention, and these improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A gripping and transporting device for intelligent logistics transport, comprising a gripping mechanism, a transport frame (2) and a transport box (4), wherein the transport box (4) is mounted on a carrier frame (3) of the transport frame (2); characterized in that: The gripping mechanism is mounted on a carrier frame (3) on one side of the transport box (4) along the positive direction of the X-axis, and the gripping mechanism comprises a multi-stage rotation mechanism and a gripping claw cylinder (10), and the multi-stage rotation mechanism can drive the gripping claw cylinder (10) to realize a multi-stage rotation operation; The transport box (4) comprises a box body (11), an inner cover (12) is arranged on the top of the box body (11), an opening (14) is arranged on the inner cover (12) and is connected to the inner cavity of the box body (11) below, a lifting mechanism (15) is arranged at the middle position of the outer side of the bottom of the box body (11), and a storage rack (17) is arranged near the inner side of the bottom of the box body (11), and the driving end of the top of the lifting mechanism (15) can pass through the box body (11) and connect to the storage rack (17) above; A clamping mechanism is provided in the box body (11) on both sides along the X-axis direction above the storage rack (17), and the clamping mechanism comprises a clamping drive mechanism (22) and a clamping plate (23). The clamping drive mechanism (22) is installed on the outer side wall of the box body (11), and the clamping plate (23) is located in the box body (11). The driving end of the clamping drive mechanism (22) along the X-axis direction and facing the inside passes through the box body (11) and is connected to the clamping plate (23).

2. A gripping and transporting device for intelligent logistics transportation as claimed in claim 1, characterized in that: The multi-stage rotating mechanism comprises a first rotating mechanism (5), a second rotating mechanism (7) and a third rotating mechanism (9), wherein the first rotating mechanism (5) is mounted on a carrier frame (3), the driving end at the top of the first rotating mechanism (5) is connected to the first mounting frame (6) above, the second rotating mechanism (7) is mounted on the first mounting frame (6), the driving end of the second rotating mechanism (7) along the positive direction of the Y-axis is connected to the bottom of the vertical frame (8), the third rotating mechanism (9) is mounted on the top of the vertical frame (8), and the driving end of the third rotating mechanism (9) along the positive direction of the Y-axis is connected to the clamping cylinder (10).

3. A gripping and transporting device for intelligent logistics transportation as claimed in claim 1, characterized in that: The outer side of the inner cover (12) is covered with an outer cover (13).

4. The intelligent logistics transportation gripping and transporting device as claimed in claim 1, characterized in that: The storage rack (17) is provided with a storage groove, and a storage pad (19) is installed in the storage groove, and the storage pad (19) is a silica gel pad.

5. The intelligent logistics transportation gripping and transporting device as claimed in claim 1, characterized in that: Slide grooves (21) are provided along the Z-axis direction on the inner side walls of the box body (11) on both sides of the storage rack (17) along the X-axis direction, and both sides of the storage rack (17) along the X-axis direction are connected to the slide grooves (21) via sliders (22).

6. The intelligent logistics transportation gripping and transporting device as claimed in claim 1, characterized in that: A plurality of spring installation grooves (16) are evenly arranged on the inner side of the bottom of the box body (11) below the storage rack (17) along the X-axis direction, and a first spring member (18) is installed in the spring installation groove (16), and the top of the first spring member (18) is connected to the storage rack (17) above.

7. The intelligent logistics transportation gripping and transporting device as claimed in claim 1, characterized in that: The outer side of the clamping plate (23) and the top and bottom of the inner side wall of the box body (11) are connected together through a second spring member (24).

8. The intelligent logistics transportation gripping and transporting device as claimed in claim 1, characterized in that: A plurality of contact protrusions (25) are evenly arranged on the contact surface on the inner side of the clamping plate (23), and the contact protrusions (25) are rubber blocks.

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