Automatic feeding and discharging device with synchronous deviation correction structure

Abstract

The application provides an automatic feeding and discharging device with a synchronous deviation rectifying structure. The automatic feeding and discharging device with the synchronous deviation rectifying structure comprises a first feeding deviation rectifying mechanical hand, a second feeding deviation rectifying mechanical hand, a carrying assembly and a discharging mechanical hand. The first feeding deviation rectifying mechanical hand comprises a first mounting base, a first taking and placing part, a first rotating structure and a first sliding structure. The first mounting base is formed with a first connecting groove. Part of the first rotating structure is arranged in the first connecting groove and is rotationally connected with the first taking and placing part. The first sliding structure is connected with the first mounting base, and the first rotating structure is slidingly connected with the first sliding structure. The second feeding deviation rectifying mechanical hand is arranged at intervals from the first feeding deviation rectifying mechanical hand. The automatic feeding and discharging device with the synchronous deviation rectifying structure has a high running speed and a high deviation rectifying efficiency.

Description

Technical Field

[0001] This invention relates to the technical field of automatic loading and unloading devices, and in particular to an automatic loading and unloading device with a synchronous correction structure. Background Technology

[0002] An automatic loading and unloading device is an industrial device that can automatically complete the loading and unloading of materials. Automatic loading and unloading devices are widely used in manufacturing, light industry, and electronics.

[0003] In existing technologies, automatic loading and unloading devices employ a single-acting substructure, resulting in lower flexibility and operational efficiency. Consequently, these devices cannot meet the demands of high-speed operation scenarios, leading to a slower operating speed. Furthermore, the single-acting substructure corrects product deviations sequentially, meaning one product must be corrected before another can be corrected. This prevents simultaneous correction of two products, resulting in a longer cycle time and further reducing the correction efficiency. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide an automatic loading and unloading device with a synchronous correction structure that has a high operating speed and high correction efficiency.

[0005] The objective of this invention is achieved through the following technical solution:

[0006] An automatic loading and unloading device with a synchronous correction structure includes:

[0007] The first loading and straightening robot includes a first mounting base, a first picking and placing part, a first rotating structure and a first sliding structure. The first mounting base has a first connecting groove. A portion of the first rotating structure passes through the first connecting groove and is rotatably connected to the first picking and placing part. The first sliding structure is connected to the first mounting base, and the first rotating structure is slidably connected to the first sliding structure.

[0008] The second loading and correction robot is arranged at an interval from the first loading and correction robot. The second loading and correction robot includes a second mounting base, a second pick-and-place part, a second rotating structure and a second sliding structure. The second mounting base has a second connecting groove. A part of the second rotating structure passes through the second connecting groove and is rotatably connected to the second pick-and-place part. The second sliding structure is connected to the second mounting base, and the second rotating structure is slidably connected to the second sliding structure.

[0009] A conveying assembly includes a first sliding seat, a second sliding seat, a third sliding seat, and a conveying track. The conveying track is slidably connected to the first sliding seat, the second sliding seat, and the third sliding seat in sequence. A first mounting base is connected to the first sliding seat, and a second mounting base is connected to the second sliding seat.

[0010] The unloading robot includes a third mounting base and a pick-and-place assembly connected to each other, wherein the third mounting base is connected to the third sliding base.

[0011] In one embodiment, the first rotating structure includes a first fixed base, a first rotating rod, and a first drive motor. The first fixed base has a first fixed hole, the first rotating rod passes through the first fixed hole and is connected to the first fixed base, the first rotating rod is connected to the power output end of the first drive motor, the first fixed base is slidably connected to the first sliding structure, the end of the first rotating rod away from the first drive motor is connected to the first pick-and-place part, and the first drive motor is used to be electrically connected to an external power source.

[0012] In one embodiment, the first sliding structure includes a first fixing component, a first sliding rod, and a first sliding block. The first fixing component forms a first receiving groove, and the first sliding rod and the first sliding block are both located in the first receiving groove. The first sliding rod is connected to the first fixing component, and the first sliding block forms a first clearance hole. The first sliding rod passes through the first clearance hole and is slidably connected to the first sliding block. The first fixing component is connected to the first mounting base, and the first sliding block is connected to the first fixing base.

[0013] In one embodiment, the second rotating structure includes a second fixed base, a second rotating rod, and a second drive motor. The second fixed base has a second fixed hole, the second rotating rod passes through the second fixed hole and is connected to the second fixed base, the second rotating rod is connected to the power output end of the second drive motor, the second fixed base is slidably connected to the second sliding structure, one end of the second rotating rod away from the second drive motor is connected to the second pick-and-place part, and the second drive motor is used to be electrically connected to the external power source.

[0014] In one embodiment, the second sliding structure includes a second fixing component, a second sliding rod, and a second sliding block. The second fixing component forms a second receiving groove, and the second sliding rod and the second sliding block are both located in the second receiving groove. The second sliding rod is connected to the second fixing component, and the second sliding block forms a second clearance hole. The second sliding rod passes through the second clearance hole and is slidably connected to the second sliding block. The second fixing component is connected to the second mounting base, and the second sliding block is connected to the second fixing base.

[0015] In one embodiment, the pick-and-place assembly includes a third pick-and-place part, a fourth pick-and-place part, and a connecting seat. The third pick-and-place part and the fourth pick-and-place part are both connected to the bottom surface of the connecting seat, and the connecting seat is connected to the third mounting seat.

[0016] In one embodiment, the first pick-and-place portion includes a first pick-and-place body and a first mounting body. The first mounting body has a first rotating groove. The first pick-and-place body is provided with a first rotating part. The first rotating part passes through the first rotating groove and is rotatably connected to the first mounting body to drive the first pick-and-place body to rotate relative to the first mounting body. The first mounting body is rotatably connected to the first rotating rod.

[0017] In one embodiment, the second pick-and-place portion includes a second pick-and-place body and a second mounting body. The second mounting body has a second rotating groove. The second pick-and-place body is provided with a second rotating part. The second rotating part passes through the second rotating groove and is rotatably connected to the second mounting body to drive the second pick-and-place body to rotate relative to the second mounting body. The second mounting body is rotatably connected to the second rotating rod.

[0018] In one embodiment, the third pick-and-place portion includes a third pick-and-place body, a third mounting body, and a first connecting body. The third mounting body has a third rotating groove, and the third pick-and-place body is provided with a third rotating part. The third rotating part passes through the third rotating groove and is rotatably connected to the third mounting body to drive the third pick-and-place body to rotate relative to the third mounting body. The third mounting body is connected to the first connecting body, and the first connecting body is connected to the bottom surface of the connecting seat.

[0019] In one embodiment, the fourth pick-and-place part includes a fourth pick-and-place body, a fourth mounting body, and a second connecting body. The fourth mounting body has a fourth rotating groove, and the fourth pick-and-place body is provided with a fourth rotating part. The fourth rotating part passes through the fourth rotating groove and is rotatably connected to the fourth mounting body to drive the fourth pick-and-place body to rotate relative to the fourth mounting body. The fourth mounting body is connected to the second connecting body, and the second connecting body is connected to the bottom surface of the connecting seat.

[0020] Compared with the prior art, the present invention has at least the following advantages:

[0021] 1. Since the first pick-and-place section is used to grip product number one, the first rotating structure is rotatably connected to the first pick-and-place section, causing the first pick-and-place section to rotate under the action of the first rotating structure to adjust the circumferential position of product number one. Furthermore, the first rotating structure is slidably connected to the first sliding structure to drive the first rotating structure to slide back and forth relative to the first sliding structure. That is, the first pick-and-place section slides back and forth under the action of the first sliding structure to adjust the axial position of product number one, enabling the first feeding and correction robot to complete the correction operation on product number one. Similarly, the second feeding and correction machine... The robotic arm completes the correction operation for product number two. The first and second loading and correction robotic arms are set at intervals, that is, the first and second loading and correction robotic arms operate independently, so that the first and second loading and correction robotic arms can complete the synchronous correction operation for the two products. This allows the automatic loading and unloading device with synchronous correction structure to correct the two products at the same time, resulting in a shorter cycle time of the automatic loading and unloading device with synchronous correction structure, and thus higher correction efficiency.

[0022] 2. Because the first and second loading and straightening robots can perform synchronous straightening operations on two products, they are highly flexible. In other words, the automatic loading and unloading device with synchronous straightening structure is highly flexible, which leads to higher operating efficiency. As a result, the automatic loading and unloading device with synchronous straightening structure can meet the working requirements of high-speed motion scenarios, and thus has a higher operating speed. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of an automatic loading and unloading device with a synchronous correction structure according to an embodiment.

[0025] Figure 2 for Figure 1 An enlarged schematic diagram of point A of the automatic loading and unloading device with a synchronous correction structure shown;

[0026] Figure 3 for Figure 1 An enlarged schematic diagram of section B of the automatic loading and unloading device with a synchronous correction structure is shown.

[0027] Figure 4 This is a schematic diagram of the structure of an automatic loading and unloading device with a synchronous correction structure according to one embodiment;

[0028] Figure 5 for Figure 1 The diagram shows the structure of the first loading and correction manipulator of the automatic loading and unloading device with a synchronous correction structure.

[0029] Figure 6 for Figure 1 The diagram shows the structure of the second loading and correction robot arm of the automatic loading and unloading device with a synchronous correction structure. Detailed Implementation

[0030] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the invention.

[0031] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] This invention provides an automatic loading and unloading device with a synchronous correction structure, including a first loading and correction robot, a second loading and correction robot, a handling component, and an unloading robot. The first loading and correction robot includes a first mounting base, a first pick-and-place section, a first rotating structure, and a first sliding structure. The first mounting base has a first connecting groove. A portion of the first rotating structure passes through the first connecting groove and is rotatably connected to the first pick-and-place section. The first sliding structure is connected to the first mounting base, and the first rotating structure is slidably connected to the first sliding structure. The second loading and correction robot is spaced apart from the first loading and correction robot. The second loading and correction robot includes a second mounting base, a second pick-and-place section, a second rotating structure, and a second sliding structure. The second mounting base has a second connecting groove. A portion of the second rotating structure passes through the second connecting groove and is rotatably connected to the second pick-and-place section. The second sliding structure is connected to the second mounting base, and the second rotating structure is slidably connected to the second sliding structure. The conveying assembly includes a first sliding seat, a second sliding seat, a third sliding seat, and a conveying track. The conveying track is slidably connected to the first sliding seat, the second sliding seat, and the third sliding seat in sequence. A first mounting base is connected to the first sliding seat, and a second mounting base is connected to the second sliding seat. The unloading robot includes a third mounting base and a pick-and-place assembly connected to it. The third mounting base is connected to the third sliding seat.

[0034] The aforementioned automatic loading and unloading device with a synchronous correction structure, since the first pick-and-place section is used to grip the first product, and the first rotating structure is rotatably connected to the first pick-and-place section, allows the first pick-and-place section to rotate under the action of the first rotating structure to adjust the circumferential position of the first product. Furthermore, the first rotating structure is slidably connected to a first sliding structure to drive the first rotating structure to slide back and forth relative to the first sliding structure, that is, to allow the first pick-and-place section to slide back and forth under the action of the first sliding structure to adjust the axial position of the first product, enabling the first loading and correction robot to complete the correction operation on the first product. The first and second loading and correction robots perform the correction operation on product number two. The first and second loading and correction robots are spaced apart, meaning they operate independently to ensure simultaneous correction of both products. This allows the automated loading and unloading device with a synchronous correction structure to correct two products simultaneously, resulting in a shorter cycle time and higher correction efficiency. Because the first and second loading and correction robots can perform simultaneous correction of two products, they are highly flexible, leading to higher operating efficiency and enabling the automated loading and unloading device to meet the requirements of high-speed operation scenarios, thus achieving a higher operating speed.

[0035] To better understand the technical solution and beneficial effects of the present invention, the present invention will be further described in detail below with reference to specific embodiments:

[0036] like Figures 1 to 6As shown, an automatic loading and unloading device 10 with a synchronous correction structure according to an embodiment includes a first loading and correction robot 100, a second loading and correction robot 200, a handling component 300, and an unloading robot 400. The first loading and correction robot 100 includes a first mounting base 110, a first pick-and-place section 120, a first rotating structure 130, and a first sliding structure 140. The first mounting base 110 has a first connecting groove 111. A portion of the first rotating structure 130 passes through the first connecting groove 111 and is rotatably connected to the first pick-and-place section 120. The first sliding structure 140 is connected to the first mounting base 110, and the first rotating structure 130 is slidably connected to the first sliding structure 140. The second loading and straightening robot 200 is spaced apart from the first loading and straightening robot 100. The second loading and straightening robot 200 includes a second mounting base 210, a second pick-and-place part 220, a second rotating structure 230, and a second sliding structure 240. The second mounting base 210 has a second connecting groove 211. A portion of the second rotating structure 230 passes through the second connecting groove 211 and is rotatably connected to the second pick-and-place part 220. The second sliding structure 240 is connected to the second mounting base 210, and the second rotating structure 230 is slidably connected to the second sliding structure 240. The conveying assembly 300 includes a first sliding seat 310, a second sliding seat 320, a third sliding seat 330, and a conveying track 340. The conveying track 340 is slidably connected to the first sliding seat 310, the second sliding seat 320, and the third sliding seat 330 in sequence. The first mounting base 110 is connected to the first sliding seat 310, and the second mounting base 210 is connected to the second sliding seat 320. The unloading robot 400 includes a third mounting base 410 and a pick-and-place assembly 420 connected to each other. The third mounting base 410 is connected to the third sliding base 330.

[0037] In this embodiment, the first pick-and-place section 120 is used to pick up product number one, and the first rotating structure 130 and the first sliding structure 140 are both used to adjust the position of product number one on the first pick-and-place section 120; the second pick-and-place section 220 is used to pick up product number two, and the second rotating structure 230 and the second sliding structure 240 are both used to adjust the position of product number two on the second pick-and-place section 220. A portion of the first rotating structure 130 passes through the first connecting groove 111 and is rotatably connected to the first pick-and-place section 120, that is, the first rotating structure 130 passes through the first connecting groove 111 and is rotatably connected to the first pick-and-place section 120. The first connecting groove 111 is a through groove, and the first pick-and-place section 120 is located below the groove wall of the first connecting groove 111. Similarly, the second connecting groove 211 is a through groove, and the second pick-and-place section 220 is located below the groove wall of the second connecting groove 211.

[0038] Furthermore, the first loading and straightening robot 100 and the second loading and straightening robot 200 are arranged adjacent to each other and side by side. The first loading and straightening robot 100 and the second loading and straightening robot 200 are located at one end of the conveying assembly 300, and the unloading robot 400 is located at the other end of the conveying assembly 300. The first mounting base 110 is connected to the first sliding base 310 to form the first sliding groove 311, the second mounting base 210 is connected to the second sliding base 320 to form the second sliding groove 321, and the third mounting base 410 is connected to the third sliding base 330 to form the third sliding groove 331. The conveying track 340 passes through the first sliding groove 311, the second sliding groove 321 and the third sliding groove 331 in sequence, so that the conveying track 340 is slidably connected to the first sliding base 310, the second sliding base 321 and the third sliding base 330 in sequence. The first loading and straightening robot 100 and the second loading and straightening robot 200 are arranged alternately. With the cooperation of the first rotating structure 130 and the first sliding structure 140, the first loading and straightening robot 100 can independently complete the straightening operation; with the cooperation of the second rotating structure 230 and the second sliding structure 240, the second loading and straightening robot 200 can independently complete the straightening operation. That is, both the first loading and straightening robot 100 and the second loading and straightening robot 200 can independently complete the straightening operation. When the first loading and straightening robot 100 and the second loading and straightening robot 200 operate simultaneously, they complete the synchronous straightening operation of two products. The conveying assembly 300 can accommodate the first loading and straightening robot 100, the second loading and straightening robot 200, and the unloading robot 400 moving back and forth on the conveying track 340 to achieve conveying. The 400 unloading robot is used to unload products and transport them to downstream processes.

[0039] The aforementioned automatic loading and unloading device 10 with a synchronous correction structure, since the first pick-and-place section 120 is used to pick up the first product, and the first rotating structure 130 is rotatably connected to the first pick-and-place section 120, the first pick-and-place section 120 rotates under the action of the first rotating structure 130 to adjust the circumferential position of the first product. Furthermore, the first rotating structure 130 is slidably connected to the first sliding structure 140 to drive the first rotating structure 130 to slide back and forth relative to the first sliding structure 140, that is, the first pick-and-place section 120 slides back and forth under the action of the first sliding structure 140 to adjust the axial position of the first product, so that the first loading and correction robot 100 completes loading and correction of the first product. Similarly, the second loading and straightening robot 200 completes the straightening operation for product number two. The first loading and straightening robot 100 and the second loading and straightening robot 200 are set at intervals, that is, the first loading and straightening robot 100 and the second loading and straightening robot 200 operate independently, so that the first loading and straightening robot 100 and the second loading and straightening robot 200 complete the synchronous straightening operation of the two products. This allows the automatic loading and unloading device 10 with synchronous straightening structure to perform straightening on the two products at the same time, thereby making the operating cycle of the automatic loading and unloading device 10 with synchronous straightening structure shorter, and thus making the straightening efficiency of the automatic loading and unloading device 10 with synchronous straightening structure higher. Because the first loading and correction robot 100 and the second loading and correction robot 200 can complete the synchronous correction operation of two products, the first loading and correction robot 100 and the second loading and correction robot 200 are highly flexible. That is, the automatic loading and unloading device 10 with synchronous correction structure is highly flexible, which makes the automatic loading and unloading device 10 with synchronous correction structure operate more efficiently. As a result, the automatic loading and unloading device 10 with synchronous correction structure can meet the working requirements of high-speed motion scenarios, and thus the automatic loading and unloading device 10 with synchronous correction structure operates at a higher speed.

[0040] like Figure 5As shown, in one embodiment, the first rotating structure 130 includes a first fixed base 131, a first rotating rod 132, and a first drive motor 133. The first fixed base 131 has a first fixed hole 1311. The first rotating rod 132 passes through the first fixed hole 1311 and is connected to the first fixed base 131. The first rotating rod 132 is connected to the power output end of the first drive motor 133. The first fixed base 131 is slidably connected to the first sliding structure 140. One end of the first rotating rod 132 away from the first drive motor 133 is connected to the first pick-and-place part 120. The first drive motor 133 is used to electrically connect to an external power source. In this embodiment, the first rotating rod 132 is rotatably connected to the first fixed base 131. The first rotating rod 132 is connected to the power output end of the first drive motor 133. The first drive motor 133 is connected to an external power source so that the first drive motor 133 controls the rotation of the first rotating rod 132, thereby improving the operating efficiency of the first rotating structure 130. This, in turn, improves the operating efficiency of the automatic loading and unloading device 10 with the synchronous correction structure, and consequently, increases the operating speed of the automatic loading and unloading device 10 with the synchronous correction structure.

[0041] like Figure 5 As shown, in one embodiment, the first sliding structure 140 includes a first fixing component 141, a first sliding rod 142, and a first sliding block 143. The first fixing component 141 forms a first receiving groove 1411. The first sliding rod 142 and the first sliding block 143 are both located in the first receiving groove 1411. The first sliding rod 142 is connected to the first fixing component 141. The first sliding block 143 forms a first clearance hole 1431. The first sliding rod 142 passes through the first clearance hole 1431 and is slidably connected to the first sliding block 143. The first fixing component 141 is connected to the first mounting base 110, and the first sliding block 143 is connected to the first fixing base 131. In this embodiment, the first sliding rod 142 passes through the first clearance hole 1431 and is slidably connected to the first sliding block 143. The first sliding block 143 is connected to the first fixed base 131. Under the drive of the first drive motor 133, the first fixed base 131 drives the first sliding block 143 to slide back and forth on the first sliding rod 142. That is, the first rotating structure 130 drives the first sliding block 143 to slide back and forth on the first sliding rod 142, which makes the position adjustment between the first sliding structure 140 and the first rotating structure 130 more convenient, thereby making the correction efficiency of the automatic loading and unloading device 10 with synchronous correction structure higher.

[0042] like Figure 6As shown, in one embodiment, the second rotating structure 230 includes a second fixed base 231, a second rotating rod 232, and a second drive motor 233. The second fixed base 231 has a second fixed hole 2311. The second rotating rod 232 passes through the second fixed hole 2311 and is connected to the second fixed base 231. The second rotating rod 232 is connected to the power output end of the second drive motor 233. The second fixed base 231 is slidably connected to the second sliding structure 240. One end of the second rotating rod 232 away from the second drive motor 233 is connected to the second pick-and-place part 220. The second drive motor 233 is used to electrically connect to an external power source. In this embodiment, the second rotating rod 232 is rotatably connected to the second fixed base 231. The second rotating rod 232 is connected to the power output end of the second drive motor 233. The second drive motor 233 is connected to an external power source so that the second drive motor 233 controls the rotation of the second rotating rod 232, thereby improving the operating efficiency of the second rotating structure 230. This, in turn, improves the operating efficiency of the automatic loading and unloading device 10 with the synchronous correction structure, and consequently, increases the operating speed of the automatic loading and unloading device 10 with the synchronous correction structure.

[0043] like Figure 6 As shown, in one embodiment, the second sliding structure 240 includes a second fixing component 241, a second sliding rod 242, and a second sliding block 243. The second fixing component 241 forms a second receiving groove 2411. The second sliding rod 242 and the second sliding block 243 are both located in the second receiving groove 2411. The second sliding rod 242 is connected to the second fixing component 241. The second sliding block 243 forms a second clearance hole 2431. The second sliding rod 242 passes through the second clearance hole 2431 and is slidably connected to the second sliding block 243. The second fixing component 241 is connected to the second mounting base 210, and the second sliding block 243 is connected to the second fixing base 231. In this embodiment, the second sliding rod 242 passes through the second clearance hole 2431 and is slidably connected to the second sliding block 243. The second sliding block 243 is connected to the second fixed base 231. Under the drive of the second drive motor 233, the second fixed base 231 drives the second sliding block 243 to slide back and forth on the second sliding rod 242. That is, the second rotating structure 230 drives the second sliding block 243 to slide back and forth on the second sliding rod 242, which makes the position adjustment between the second sliding structure 240 and the second rotating structure 230 more convenient, thereby making the correction efficiency of the automatic loading and unloading device 10 with synchronous correction structure higher.

[0044] like Figures 1 to 6 As shown, in one embodiment, the pick-and-place assembly 420 includes a third pick-and-place part 421, a fourth pick-and-place part 422, and a connecting seat 423. The third pick-and-place part 421 and the fourth pick-and-place part 422 are both connected to the bottom surface of the connecting seat 423, and the connecting seat 423 is connected to the third mounting seat 410.

[0045] Further, the first pick-and-place section 120 includes a first pick-and-place body 121 and a first mounting body 122. The first mounting body 122 has a first rotating groove 1221. The first pick-and-place body 121 is provided with a first rotating part 1211, which passes through the first rotating groove 1221 and is rotatably connected to the first mounting body 122 to drive the first pick-and-place body 121 to rotate relative to the first mounting body 122. The first mounting body 122 is rotatably connected to the first rotating rod 132. The second pick-and-place section 220 includes a second pick-and-place body. 221 and a second mounting body 222, the second mounting body 222 having a second rotating groove 2221, the second pick-and-place body 221 having a second rotating part 2211, the second rotating part 2211 passing through the second rotating groove 2221 and rotatably connected to the second mounting body 222 to drive the second pick-and-place body 221 to rotate relative to the second mounting body 222, the second mounting body 222 being rotatably connected to the second rotating rod 232; the third pick-and-place part 421 includes a third pick-and-place body 4211, a third mounting body 4212 and a first connecting body. 4213, the third mounting body 4212 has a third rotating groove (not shown), the third pick-and-place body 4211 is provided with a third rotating part (not shown), the third rotating part passes through the third rotating groove and is rotatably connected to the third mounting body 4212 to drive the third pick-and-place body 4211 to rotate relative to the third mounting body 4212, the third mounting body 4212 is connected to the first connecting body 4213, the first connecting body 4213 is connected to the bottom surface of the connecting seat 423; the fourth pick-and-place part 422 includes a fourth pick-and-place body 4221, a fourth The fourth mounting body 4222 and the second connecting body 4223 are provided. The fourth mounting body 4222 has a fourth rotating groove 4222a. The fourth pick-and-place body 4221 is provided with a fourth rotating part 4221a. The fourth rotating part 4221a passes through the fourth rotating groove 4222a and is rotatably connected to the fourth mounting body 4222 to drive the fourth pick-and-place body 4221 to rotate relative to the fourth mounting body 4222. The fourth mounting body 4222 is connected to the second connecting body 4223. The second connecting body 4223 is connected to the bottom surface of the connecting seat 423.

[0046] In this embodiment, the first pick-and-place unit 120 and the third pick-and-place unit 421 are correspondingly arranged, and the second pick-and-place unit 220 and the fourth pick-and-place unit 422 are correspondingly arranged. The first pick-and-place unit 121 is used to pick up product number one, and the second pick-and-place unit 221 is used to pick up product number two, so that product number one and product number two are transported to the loading position for loading. Then, the third pick-and-place unit 4211 is used to pick up either product number one or product number two in the loading position, and the fourth pick-and-place unit 4221 is used to pick up the remaining product in the loading position, so that product number one and product number two are transported to the unloading position by the unloading robot 400 to complete the unloading. Thus, the transport of product number one and product number two is completed. The first rotating part 1211 passes through the first rotating groove 1221 and is rotatably connected to the first mounting body 122 to drive the first pick-up and place body 121 to rotate relative to the first mounting body 122, so that the position of the first pick-up and place body 121 can be adjusted, thereby making the position adjustability of the first pick-up and place part 120 better. Similarly, the position adjustability of the second pick-up and place part 220 is also better, thereby making the correction efficiency of the automatic loading and unloading device 10 with synchronous correction structure higher.

[0047] Furthermore, the first pick-and-place body 121, the second pick-and-place body 221, the third pick-and-place body 4211 and the fourth pick-and-place body 4221 are compatible with gripping 3-8 inch products, which makes the structure of the first pick-and-place part 120, the second pick-and-place part 220, the third pick-and-place part 421 and the fourth pick-and-place part 422 have good structural compatibility.

[0048] like Figure 5 As shown, in one embodiment, the first sliding block 143 includes a first bearing 1432, which passes through the first clearance hole 1431 and is rotatably connected to the first sliding block 143. The first bearing 1432 has a first shaft hole 1432a, and the first sliding rod 142 passes through the first shaft hole 1432a and is slidably connected to the first bearing 1432. Under the action of the first bearing 1432, the friction between the first sliding block 143 and the first sliding rod 142 is reduced, thereby improving the connection flexibility between the first sliding block 143 and the first sliding rod 142. This also improves the positional adjustability between the first rotating structure 130 and the first sliding structure 140, resulting in higher correction efficiency for the automatic loading and unloading device 10 with a synchronous correction structure.

[0049] like Figure 6As shown, in one embodiment, the second sliding block 243 includes a second bearing 2432, which passes through the second clearance hole 2431 and is rotatably connected to the second sliding block 243. The second bearing 2432 has a second shaft hole 2432a, and the second sliding rod 242 passes through the second shaft hole 2432a and is slidably connected to the second bearing 2432. Under the action of the second bearing 2432, the friction between the second sliding block 243 and the second sliding rod 242 is reduced, thereby improving the connection flexibility between the second sliding block 243 and the second sliding rod 242. This, in turn, improves the positional adjustability between the second rotating structure 230 and the second sliding structure 240, resulting in higher correction efficiency of the automatic loading and unloading device 10 with a synchronous correction structure.

[0050] Compared with the prior art, the present invention has at least the following advantages:

[0051] 1. Since the first pick-and-place section 120 is used to pick up product number one, the first rotating structure 130 is rotatably connected to the first pick-and-place section 120, causing the first pick-and-place section 120 to rotate under the action of the first rotating structure 130 to adjust the circumferential position of product number one. Further, the first rotating structure 130 is slidably connected to the first sliding structure 140 to drive the first rotating structure 130 to slide back and forth relative to the first sliding structure 140. That is, the first pick-and-place section 120 slides back and forth under the action of the first sliding structure 140 to adjust the axial position of product number one, so that the first loading and straightening robot 100 completes the straightening operation on product number one. Similarly, the second... The loading and straightening robot 200 completes the straightening operation for product number two. The first loading and straightening robot 100 and the second loading and straightening robot 200 are set at intervals, that is, the first loading and straightening robot 100 and the second loading and straightening robot 200 operate independently, so that the first loading and straightening robot 100 and the second loading and straightening robot 200 complete the synchronous straightening operation for the two products. This allows the automatic loading and unloading device 10 with synchronous straightening structure to perform straightening on the two products at the same time, thereby making the operating cycle of the automatic loading and unloading device 10 with synchronous straightening structure shorter, and thus making the straightening efficiency of the automatic loading and unloading device 10 with synchronous straightening structure higher.

[0052] 2. Since the first loading and correction robot 100 and the second loading and correction robot 200 can complete the synchronous correction operation of two products, the first loading and correction robot 100 and the second loading and correction robot 200 have high flexibility. That is, the automatic loading and unloading device 10 with synchronous correction structure has high flexibility, which makes the automatic loading and unloading device 10 with synchronous correction structure have high operating efficiency. Thus, the automatic loading and unloading device 10 with synchronous correction structure can meet the working requirements of high-speed motion scenarios, and consequently, the operating speed of the automatic loading and unloading device 10 with synchronous correction structure is high.

[0053] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. An automatic loading and unloading device with a synchronous correction structure, characterized in that, include: The first loading and straightening robot includes a first mounting base, a first picking and placing part, a first rotating structure and a first sliding structure. The first mounting base has a first connecting groove. A portion of the first rotating structure passes through the first connecting groove and is rotatably connected to the first picking and placing part. The first sliding structure is connected to the first mounting base, and the first rotating structure is slidably connected to the first sliding structure. The second loading and correction robot is arranged at an interval from the first loading and correction robot. The second loading and correction robot includes a second mounting base, a second pick-and-place part, a second rotating structure and a second sliding structure. The second mounting base has a second connecting groove. A part of the second rotating structure passes through the second connecting groove and is rotatably connected to the second pick-and-place part. The second sliding structure is connected to the second mounting base, and the second rotating structure is slidably connected to the second sliding structure. The conveying assembly includes a first sliding seat, a second sliding seat, a third sliding seat, and a conveying track. The conveying track is slidably connected to the first sliding seat, the second sliding seat, and the third sliding seat in sequence. The first mounting seat is connected to the first sliding seat, and the second mounting seat is connected to the second sliding seat. as well as The unloading robot includes a third mounting base and a pick-and-place assembly connected together, wherein the third mounting base is connected to the third sliding base; The first rotating structure includes a first fixed base, a first rotating rod, and a first drive motor. The first fixed base has a first fixed hole. The first rotating rod passes through the first fixed hole and is connected to the first fixed base. The first rotating rod is connected to the power output end of the first drive motor. The first fixed base is slidably connected to the first sliding structure. The end of the first rotating rod away from the first drive motor is connected to the first pick-and-place part. The first drive motor is used to be electrically connected to an external power source. The first sliding structure includes a first fixing component, a first sliding rod, and a first sliding block. The first fixing component forms a first storage groove. The first sliding rod and the first sliding block are both located in the first storage groove. The first sliding rod is connected to the first fixing component. The first sliding block forms a first clearance hole. The first sliding rod passes through the first clearance hole and is slidably connected to the first sliding block. The first fixing component is connected to the first mounting base, and the first sliding block is connected to the first fixing base. The first pick-and-place part includes a first pick-and-place body and a first mounting body. The first mounting body has a first rotating groove. The first pick-and-place body is provided with a first rotating part. The first rotating part passes through the first rotating groove and is rotatably connected to the first mounting body to drive the first pick-and-place body to rotate relative to the first mounting body. The first mounting body is rotatably connected to the first rotating rod.

2. The automatic loading and unloading device with a synchronous correction structure according to claim 1, characterized in that, The second rotating structure includes a second fixed base, a second rotating rod, and a second drive motor. The second fixed base has a second fixed hole. The second rotating rod passes through the second fixed hole and is connected to the second fixed base. The second rotating rod is connected to the power output end of the second drive motor. The second fixed base is slidably connected to the second sliding structure. The end of the second rotating rod away from the second drive motor is connected to the second pick-and-place part. The second drive motor is used to be electrically connected to the external power source.

3. The automatic loading and unloading device with a synchronous correction structure according to claim 2, characterized in that, The second sliding structure includes a second fixing component, a second sliding rod, and a second sliding block. The second fixing component forms a second receiving groove. The second sliding rod and the second sliding block are both located in the second receiving groove. The second sliding rod is connected to the second fixing component. The second sliding block forms a second clearance hole. The second sliding rod passes through the second clearance hole and is slidably connected to the second sliding block. The second fixing component is connected to the second mounting base, and the second sliding block is connected to the second fixing base.

4. The automatic loading and unloading device with a synchronous correction structure according to claim 3, characterized in that, The pick-and-place assembly includes a third pick-and-place section, a fourth pick-and-place section, and a connecting seat. The third pick-and-place section and the fourth pick-and-place section are both connected to the bottom surface of the connecting seat, and the connecting seat is connected to the third mounting seat.

5. The automatic loading and unloading device with a synchronous correction structure according to claim 4, characterized in that, The second pick-and-place section includes a second pick-and-place body and a second mounting body. The second mounting body has a second rotating groove. The second pick-and-place body is provided with a second rotating part. The second rotating part passes through the second rotating groove and is rotatably connected to the second mounting body to drive the second pick-and-place body to rotate relative to the second mounting body. The second mounting body is rotatably connected to the second rotating rod.

6. The automatic loading and unloading device with a synchronous correction structure according to claim 5, characterized in that, The third pick-and-place section includes a third pick-and-place body, a third mounting body, and a first connecting body. The third mounting body has a third rotating groove, and the third pick-and-place body is provided with a third rotating part. The third rotating part passes through the third rotating groove and is rotatably connected to the third mounting body to drive the third pick-and-place body to rotate relative to the third mounting body. The third mounting body is connected to the first connecting body, and the first connecting body is connected to the bottom surface of the connecting seat.

7. The automatic loading and unloading device with a synchronous correction structure according to claim 6, characterized in that, The fourth pick-and-place part includes a fourth pick-and-place body, a fourth mounting body, and a second connecting body. The fourth mounting body has a fourth rotating groove, and the fourth pick-and-place body is provided with a fourth rotating part. The fourth rotating part passes through the fourth rotating groove and is rotatably connected to the fourth mounting body to drive the fourth pick-and-place body to rotate relative to the fourth mounting body. The fourth mounting body is connected to the second connecting body, and the second connecting body is connected to the bottom surface of the connecting seat.

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