Rotary system for logistics conveying

Abstract

The utility model discloses a rotating system for logistics conveying. The rotating system comprises a conveying device and a rotating device. The conveying device comprises a carrying frame and a conveying line arranged on the carrying frame. The conveying line is used for driving objects located on the conveying line to move front and back. The rotating device comprises a rotating table and a rotating driver in transmission connection with the rotating table, the rotating driver is used for driving the rotating table to rotate, the rotating table is separably installed in the conveying line, and the carrying frame can drive the conveying line to ascend and descend, so that the conveying line has a first state position and a second state position; at the first state position, the conveying line and the rotating table are vertically separated; and at the second state position, the rotating table is embedded in the conveying line. Based on the rotating system, the logistics lines can be smoothly butted, and the transmission efficiency is obviously improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of logistics transmission, especially a rotating system for logistics transmission. BACKGROUND

[0002] The logistics line is an automatic device widely used in the fields of logistics, warehousing and production, and is mainly used for conveying, sorting and loading and unloading of articles. The logistics line is composed of a series of conveying components (such as roller, conveying belt and the like), and the conveying components are driven to rotate by power or non-power, so as to move the articles on the logistics line.

[0003] In actual application, in order to meet the complex and changeable logistics, warehousing and production requirements, the whole logistics line is often designed as a layout in which a plurality of sub-logistics lines are connected with each other. Such design aims to maximize the saving of valuable ground space, improve the space utilization rate, and thus optimize the efficiency of the whole logistics process.

[0004] However, the conveying directions, lengths and widths of the plurality of sub-logistics lines based on actual needs are not necessarily the same, and how to ensure that the articles to be conveyed can be smoothly and accurately transferred from one sub-logistics line to another sub-logistics line at the connection place of the two sub-logistics lines with different directions and sizes, so as to realize the continuous delivery of the articles, becomes a problem to be solved. SUMMARY

[0005] The utility model aims to provide a rotating system for logistics transmission which can rotate the articles on the logistics line to realize the butt joint of two logistics lines.

[0006] In order to realize the above-mentioned purpose, the utility model discloses a rotating system for logistics transmission, which comprises a conveying device and a rotating device.

[0007] The conveying device comprises a carrier frame and a conveying line arranged on the carrier frame, and the conveying line is used to drive the articles located thereon to move forward and backward.

[0008] The rotating device comprises a rotating table and a rotating driver in transmission connection with the rotating table, the rotating driver is used to drive the rotating table to rotate, the rotating table is detachably installed in the conveying line, and the carrier frame can drive the conveying line to move up and down, so that the conveying line has a first state position and a second state position; in the first state position, the conveying line is separated from the rotating table up and down; in the second state position, the rotating table is embedded in the conveying line.

[0009] Optionally, the rotating driver comprises a rotating shaft, a transmission device and a driver, one end of the rotating shaft is fixedly connected with the rotating table, the other end of the rotating shaft is installed on the transmission device, the driver is connected with the transmission device, the driver can drive the transmission device to rotate, so that the rotating shaft on the transmission device drives the rotating table to rotate.

[0010] Further, the transmission device is arranged in the bottom shell, the rotating shaft passes through the top of the bottom shell and is connected with the rotating table, a connecting groove is arranged on the side of the bottom shell, and the driver passes through the connecting groove and is connected with the transmission device.

[0011] Further, the rotating system further comprises a supporting ring and a plurality of roller supports for supporting the supporting ring, the supporting ring is fixedly connected with the rotating table, one end of the roller support is arranged on the top of the bottom shell, and the other end of the roller support is rollingly connected with the supporting ring.

[0012] Optionally, the rotating table is further provided with a first rotation control member, the top of the bottom shell is further provided with a second rotation control member, and the first rotation control member and the second rotation control member are configured to control the driver to stop driving when the first rotation control member and the second rotation control member abut against each other.

[0013] Optionally, the carrier comprises a first supporting frame, a second supporting frame and a conveying line lifting device, the conveying line is arranged on the first supporting frame, and the conveying line lifting device is arranged between the first supporting frame and the second supporting frame.

[0014] Further, the conveying line lifting device comprises a plurality of telescopic structures, a guide structure corresponding to each of the telescopic structures, a lifting top plate and a lifting base, the telescopic structures and the guide structures are fixedly connected with the first supporting frame through the lifting top plate, and the telescopic structures and the guide structures are fixedly connected with the second supporting frame through the lifting base.

[0015] Optionally, the rotating system further comprises a blocking structure arranged on the carrier, the blocking structure can block the articles sent in through the conveying line, so that the position of the sent articles is located on the rotating table.

[0016] Optionally, the conveying line is further provided with a first sensor, and the first sensor is configured to control the start and stop of the conveying line based on a sensing result.

[0017] Optionally, the conveying line is further provided with a second sensor for detecting whether the articles on the conveying line are reversed.

[0018] Compared with the prior art, the rotating system for logistics conveying can realize smooth butt joint of two different direction or layout logistics lines, and ensure smooth transition of goods on different logistics paths. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a top view of the rotating system for logistics conveying of the utility model embodiment.

[0020] Figure 2 It is a structure schematic view of the rotating device of the utility model embodiment.

[0021] Figure 3 It is a structure exploded schematic view of the rotating device of the utility model embodiment.

[0022] Figure 4 It is a structure schematic view of the driving device of the utility model embodiment.

[0023] Figure 5 It is a bottom view of the rotating table bottom surface of the utility model embodiment.

[0024] Figure 6 It is a structure schematic view of the conveying device of the utility model embodiment.

[0025] Figure 7 It is a structure exploded schematic view of the conveying device of the utility model embodiment.

[0026] Figure 8 It is an enlarged schematic view of the blocking structure of the utility model embodiment. DETAILED DESCRIPTION

[0027] To make the technical content, structural features, achieved purposes and effects of the utility model clear, the following will be described in detail in combination with the embodiments and the drawings.

[0028] The embodiment discloses a rotating system for logistics conveying, to realize flexible rotation of articles on a logistics line, so that the articles are smoothly connected between two logistics lines. Figure 1 , Figure 2 and Figure 6 The rotating system for logistics conveying comprises a conveying device 1 and a rotating device 2.

[0029] The conveying device 1 comprises a carrier 12 and a conveying line 11 arranged on the carrier 12, and the conveying line 11 is used to drive articles on the conveying line 11 to move forward and backward. In the embodiment, the conveying line 11 is a roller. The conveying line 11 can also be a common conveying component such as a conveying belt, which is not limited here. A driving motor 111 of the conveying line 11 is arranged on one side of the conveying line 11.

[0030] The rotating device 2 comprises a rotating table 21 and a rotating driver 22 in driving connection with the rotating table 21, the rotating driver 22 is used to drive the rotating table 21 to rotate, the rotating table 21 is detachably installed in the conveying line 11, and the carrier 12 can drive the conveying line 11 to move up and down, so that the conveying line 11 has a first state position and a second state position: in the first state position, the conveying line 11 is separated from the rotating table 21 up and down; in the second state position, the rotating table 21 is embedded in the conveying line 11. In the embodiment, the rotating table 21 is H-shaped and is provided with a plurality of screw holes for fixing.

[0031] Compared with the prior art, the rotating system for logistics conveying has the following advantages: first, the articles needing rotation are conveyed to the preset position on the rotating table 21 through the conveying line 11, at this time, the conveying line 11 is in the second state position; second, the carrier 12 drives the conveying line 11 to descend to the first state position, so as to avoid interference of the conveying line 11 on the articles in the rotating process of the rotating table 21; third, the rotating driver 22 drives the rotating table 21 to rotate, so as to drive the articles to rotate; finally, the carrier 12 drives the conveying line 11 to ascend again, the conveying line 11 returns to the second state position, and the articles after rotation are smoothly conveyed out to the next logistics line by the conveying line 11. In this process, the ascending and descending carrier 12 avoids physical collision in the rotating process, and also ensures the fluency and accuracy of the rotating action; the rotating table 21 is ingeniously embedded in the conveying line 11 in the second state position, which reduces the space occupation, and also makes the connection between the feeding and discharging operations of the articles more smooth and unobstructed, the ascending and descending operation and the rotating connection are close, the overall structure of the rotating system is simple and compact, the conveying cost is reduced, and the conveying efficiency is greatly improved.

[0032] In summary, the rotating system can effectively realize the smooth connection between the logistics lines in two different directions or complex layouts, ensure the smooth and seamless transition of various items on different logistics conveying paths, and greatly improve the overall fluency and efficiency of the conveying operation.

[0033] Referring to Figures 1 to 4 As shown, the rotating driver 22 comprises a rotating shaft 221, a transmission 222 and a driver 223. One end of the rotating shaft 221 is fixedly connected with the rotating table 21, and the other end of the rotating shaft 221 is installed on the transmission 222. The driver 223 is connected with the transmission 222, and the driver 223 can drive the transmission 222 to rotate, so that the rotating shaft 221 located on the transmission 222 drives the rotating table 21 to rotate. In this embodiment, the transmission 222 is a gear, and the driver 223 is a pneumatic cylinder. The transmission 222 and the driver 223 are meshed and connected. The driver 223 generates power to drive the transmission 222 to rotate, thereby driving the rotating shaft 221 to rotate. The rotating shaft 221 is fixedly connected with the rotating table 21, so as to realize the rotation of the rotating table 21.

[0034] Optionally, an oil recovery groove 225 for recovering lubricating oil can be arranged at the meshing connection between the transmission 222 and the driver 223, so as to avoid splashing of oil stains and pollution of the production environment.

[0035] Referring to Figures 2 to 4 As shown, the transmission 222 is arranged in the bottom shell 224. The rotating shaft 221 penetrates through the top of the bottom shell 224 and is connected with the rotating table 21. The bottom shell 224 is provided with a connecting groove a on the side surface. The driver 223 penetrates through the connecting groove a and is connected with the transmission 222.

[0036] Referring to Figure 3 As shown, the rotating system further comprises a support ring 23 and a plurality of roller supports 24 for supporting the support ring 23. The support ring 23 is fixedly connected with the rotating table 21. One end of the roller support 24 is arranged on the top of the bottom shell 224, and the other end of the roller support 24 is rollingly connected with the support ring 23. In this embodiment, the roller support 24 is arranged around the end of the rotating shaft 221 close to the rotating table 21. The rotating shaft 221 penetrates out of the inner ring of the support ring 23 and is fixedly connected with the rotating table 21. The support ring 23 and the roller support 24 are used to provide support when the rotating table 21 is driven to rotate. Optionally, the roller support 24 can be arranged in a cylindrical shape with wide ends and a narrow middle part. A roller part b with a universal ball is arranged on the upper part of the roller support 24. During rotation, the universal ball rolls with the rotation of the rotating table 21.

[0037] Referring to Figure 3 and Figure 5As shown, a first rotation control element 25 is also provided on the rotary table 21, and a second rotation control element 26 is also provided on the top of the bottom shell 224 of the driver 223. The first rotation control element 25 and the second rotation control element 26 are configured to control the driver 223 to stop driving when the first rotation control element 25 and the second rotation control element 26 come into contact with each other. In this embodiment, the first rotation control element 25 includes a positioning block 251, and the second rotation control element 26 includes a micro switch 261 and a buffer element 262. In this embodiment, the driver 223 is used to control the rotary table 21 to rotate 90°. When the rotary table 21 is driven to rotate 90°, the positioning block 251 at its bottom comes into contact with the buffer element 262, and the micro switch 261 is impacted, thereby controlling the driver 223 to stop driving the rotation.

[0038] Optionally, the first rotation control component 25 further includes a first reinforcing rib 252, and the second rotation control component 26 includes a second reinforcing rib 263. Both the first reinforcing rib 252 and the second reinforcing rib 263 are L-shaped. The first reinforcing rib 252 is fixedly connected to the rotary table 21 to enhance the rigidity and strength of the rotary table 21. The second reinforcing rib 263 is fixedly connected to the buffer component 262 to enhance the stability of the buffer component 262.

[0039] See Figure 1 , Figure 6 as well as Figure 7 As shown, the carrier frame 12 includes a first support frame 121, a second support frame 122, and a conveyor line lifting device 13. The conveyor line 11 is disposed on the first support frame 121, and the conveyor line lifting device 13 is disposed between the first support frame 121 and the second support frame 122. In this embodiment, both the first support frame 121 and the second support frame 122 are fixed by wire ties. The second support frame 122 is also provided with a fixing base plate 123 for fixing the bottom of the rotating device 2. The first support frame 121 has a hollow grid structure, and the second support frame 122 has a grid-like structure.

[0040] Furthermore, the conveyor line lifting device 13 includes several telescopic structures 131, guide structures 132 corresponding to the telescopic structures 131, a lifting top plate 133, and a lifting base 134. The telescopic structures 131 and guide structures 132 are fixedly connected to the first support frame 121 through the lifting top plate 133, and the telescopic structures 131 and guide structures 132 are fixedly connected to the second support frame 122 through the lifting base 134. In this embodiment, the telescopic structure 131 is a telescopic cylinder, and the guide structure 132 is a telescopic guide rod. The guide structure 132 is used to guide the telescopic direction of the telescopic structure 131 to prevent the conveyor line 11 from tilting during the lifting process.

[0041] See Figure 8As shown, the rotating system further comprises a blocking structure 14 arranged on the carrier 12, which can block the articles sent by the conveying line 11 so that the position of the incoming articles is on the rotating table 21. In this embodiment, the blocking structure 14 and the conveying line 11 are synchronously driven to ascend / descend by the carrier 12.

[0042] Optionally, the conveying line 11 is further provided with a first sensor 15, which is configured to control the start and stop of the conveying line 11 based on the sensing result. In this embodiment, the first sensor 15 is a photoelectric switch, which detects whether there is an article on the conveying line 11, acquires the specific position of the article and the orientation of the article by using the characteristics that the article can block or reflect light. The working principle of the first sensor 15 is as follows: firstly, it detects whether there is an article to be rotated, and controls the conveying line 11 to send the article to be rotated when it is detected that there is an article to be rotated; secondly, it detects the specific position of the article, and controls the conveying line 11 to stop rotating when the article to be rotated is sent to the rotating table 21; finally, it detects the orientation of the article, and controls the conveying line 11 to rotate reversely to send the article out of the rotating system after the article is rotated.

[0043] Optionally, the conveying line 11 is further provided with a second sensor 16 for detecting whether the article on the conveying line 11 is reversed. In this embodiment, the articles on the conveying line 11 are stored in the restraint tray, and when the restraint tray enters the rotating device 2 in a preset direction, it will not touch the second sensor 16; when the restraint tray is reversed, the restraint tray will touch the second sensor 16, at which time the second sensor 16 sends a message to inform the operator according to the result, and the operator adjusts the reversed restraint tray. Optionally, the second sensor 16 can be a travel switch.

[0044] Optionally, the rotating table 21 can be further provided with a buffer fixing plate 211 for buffering and increasing the friction of the articles conveyed to the rotating table 21 to stabilize the articles. The arrangement of the buffer fixing plate 211 can prevent fragile articles from shaking and causing loss, which has economic benefits.

[0045] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0046] Meanwhile, the above disclosed is only preferred embodiment of the utility model, of course cannot with this to limit the utility model right scope, therefore the equivalent change of the utility model application patent scope still belongs to the range that the utility model covers.

Claims

1. A rotary system for logistic transport, characterized by, The conveying device and the rotating device are included; The conveying device includes a carrier frame and a conveying line arranged on the carrier frame, the conveying line is used to drive the articles on it to move forward and backward; The rotating device includes a rotating table and a rotating driver in transmission connection with the rotating table, the rotating driver is used to drive the rotating table to rotate, the rotating table is detachably installed in the conveying line, the carrier frame can drive the conveying line to move up and down, so that the conveying line has a first state position and a second state position; in the first state position, the conveying line is separated from the rotating table; in the second state position, the rotating table is embedded in the conveying line.

2. A rotating system for logistic transport according to claim 1, characterized in that, The rotating driver includes a rotating shaft, a transmission and a driver, one end of the rotating shaft is fixedly connected with the rotating table, the other end of the rotating shaft is installed on the transmission, the driver is connected with the transmission, the driver can drive the transmission to rotate, so that the rotating shaft on the transmission drives the rotating table to rotate.

3. A rotating system for logistic transport according to claim 2, characterized in that, The transmission is arranged in a bottom shell, the rotating shaft passes through the top of the bottom shell and is connected with the rotating table, a connecting groove is formed in the side of the bottom shell, the driver passes through the connecting groove and is connected with the transmission.

4. A rotating system for logistic transport according to claim 3, characterized in that, A support ring and a plurality of roller supports for supporting the support ring are further included, the support ring is fixedly connected with the rotating table, one end of the roller support is arranged on the top of the bottom shell, the other end of the roller support is in rolling connection with the support ring.

5. A rotating system for logistic transport according to claim 3, characterized in that, A first rotation control member is further arranged on the rotating table, a second rotation control member is further arranged on the top of the bottom shell, the first rotation control member and the second rotation control member are configured to control the driver to stop driving when the first rotation control member and the second rotation control member abut against each other.

6. The rotary system for logistic transport of claim 1, wherein, The carrier frame includes a first support frame, a second support frame and a conveying line lifting device, the conveying line is arranged on the first support frame, the conveying line lifting device is arranged between the first support frame and the second support frame.

7. A rotating system for logistic transport according to claim 6, characterized in that, The conveying line lifting device includes a plurality of telescopic structures, a guide structure corresponding to each of the telescopic structures, a lifting top plate and a lifting base, the telescopic structures and the guide structures are fixedly connected with the first support frame through the lifting top plate, the telescopic structures and the guide structures are fixedly connected with the second support frame through the lifting base.

8. The rotary system for logistic transport of claim 1, wherein, A blocking structure arranged on the carrier frame is further included, the blocking structure can block the articles sent in through the conveying line, so that the position of the sent articles is on the rotating table.

9. The rotary system for logistic transport of claim 1, wherein, A first inductor is further arranged on the conveying line, the first inductor is configured to control the start and stop of the conveying line based on the sensing result.

10. The rotary system for logistic transport of claim 1, wherein, A second inductor is further arranged on the conveying line to detect whether the articles on the conveying line are reversed.

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