Turnover transplanting mechanism

Abstract

The invention discloses a turnover transplanting mechanism which comprises a power module, a left side material taking module and a right side material placing module. The power module is used for providing motion power for the left side material taking module and the right side material placing module; the left side material taking module and the right side material placing module are respectively arranged at the left end and the right end of the front side of the power module; the left side material taking module is used for sucking the materials at a preset material taking position and transferring the materials to the side close to the right side material placing module; and the right side discharging module is used for sucking the materials transferred by the left side material taking module and transferring the materials to a preset discharging position, and overturning and transplanting operation of the materials is completed. The turnover transplanting mechanism is scientific in design, material transplanting and 180-degree turnover operation can be efficiently and reliably completed, the working efficiency is remarkably improved, the working time is saved, the efficient turnover transplanting requirement proposed by a current user is met, and the turnover transplanting mechanism has great practical significance.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of turnover transplanting, in particular to a turnover transplanting mechanism. BACKGROUND

[0002] At present, in the field of 180-degree turnover transplanting of objects, a plurality of power-driven modes and the cooperation of mechanisms driven by each power are generally used to complete the material transplanting and 180-degree turnover operation.

[0003] However, the traditional turnover transplanting mode has a complex structure and a long action process, resulting in slow pace, long working time, low efficiency and inability to meet the current user's requirement for efficient turnover transplanting.

[0004] Therefore, it is urgent to develop a technology that can solve the above technical problems. SUMMARY

[0005] The present application aims to provide a turnover transplanting mechanism to solve the technical defects of the prior art.

[0006] To this end, the present application provides a turnover transplanting mechanism, comprising a power module, a left material taking module and a right material placing module.

[0007] The power module is used to provide motion power for the left material taking module and the right material placing module.

[0008] The left material taking module and the right material placing module are respectively arranged at the left front end and the right front end of the power module.

[0009] The left material taking module is used to suck the material at a preset material taking position and transfer the material to the side close to the right material placing module.

[0010] The right material placing module is used to suck the material transferred by the left material taking module and transfer the material to a preset material placing position, thereby completing the turnover transplanting operation of the material.

[0011] The technical solution provided by the present application can be seen as compared with the prior art. The present application provides a turnover transplanting mechanism, which is designed scientifically and can efficiently and reliably complete the material transplanting and 180-degree turnover operation, significantly improve the work efficiency, save the working time, meet the current user's requirement for efficient turnover transplanting and has great practical significance.

[0012] Through testing, the present application uses one power source to drive the left material taking module and the right material placing module to act synchronously, thereby completing the material transplanting and 180-degree turnover operation, which is reasonable in structure, ingenious in design, single in control and high in work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 A perspective view of a turnover transplanting mechanism provided by the present application is shown in the figure;

[0014] Figure 2 A structure schematic view of a turnover transplanting mechanism provided by the present application at a preset material taking position is shown in the figure;

[0015] Figure 3 A structure schematic view of a turnover transplanting mechanism provided by the present application, in which the cylinder piston rod is retracted, is shown in the figure;

[0016] Figure 4 A structure schematic view of a turnover transplanting mechanism provided by the present application at a preset material placing position is shown in the figure;

[0017] Figure 5 A structure schematic view of a turnover transplanting mechanism provided by the present application, in which the power module is shown in the figure;

[0018] Figure 6 A structure schematic view of a turnover transplanting mechanism provided by the present application, in which the rack is shown in the figure;

[0019] Figure 7 A structure schematic view of a turnover transplanting mechanism provided by the present application, in which the left material taking module is shown in the figure;

[0020] Figure 8 A side view of a turnover transplanting mechanism provided by the present application, in which the left material taking module is shown in the figure;

[0021] Figure 9 A structure schematic view of a turnover transplanting mechanism provided by the present application, in which the right material placing module is shown in the figure;

[0022] Figure 10 A side view of a turnover transplanting mechanism provided by the present application, in which the right material taking module is shown in the figure. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0024] In the description of the present application, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0025] In the description of the present application, it needs to be understood that the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meaning of the above terms in the present patent can be understood according to the specific circumstances.

[0026] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly and specifically limited.

[0027] Referring to Figures 1 to 10 The present application provides a turnover transplanting mechanism, comprising a power module 1, a left side material taking module 2 and a right side material placing module 3;

[0028] The power module 1 is used to provide motion power for the left side material taking module 2 and the right side material placing module 3;

[0029] The left side material taking module 2 and the right side material placing module 3 are respectively arranged at the front left end and the front right end of the power module 1;

[0030] The left side material taking module 2 is used to suck the material 4 (such as sheet-shaped material) at a preset material taking position and transfer the material 4 to the side close to the right side material placing module 3;

[0031] The right side material placing module 3 is used to suck the material 4 transferred by the left side material taking module 2 and transfer the material to a preset material placing position, thereby completing the turnover transplanting operation of the material 4.

[0032] In the present application, specifically, the preset material taking position is located below the front side of the power module 1;

[0033] The preset material placing position is below the front right side of the power module 1.

[0034] In the present application, specifically, for the turnover transplanting mechanism of the present application, in the initial state (i.e. when the turnover transplanting mechanism of the present application is just started, i.e. the initial position), the material 4 (for example, a sheet object) is at a preset picking position, the left picking module 2 (specifically, the left suction cup 27 therein) is located directly above the preset picking position; the right placing module 3 is located directly above a preset placing position, and the preset placing position is located directly below the right placing module 3 (specifically, the right suction cup 37 therein).

[0035] It should be noted that the power structure for transporting the material 4 to the picking position can be a conveying line body or a turntable. Similarly, the power structure for transporting the material 4 from the placing position can be a conveying line body or a turntable.

[0036] In the present application, specifically, the left picking module 2 and the right placing module 3 are both cam mechanisms, and their structures and movement principles are the same.

[0037] In the present application, referring to Figure 5 As shown in the figure, the power module 1 includes a vertically distributed rack 11;

[0038] The top of the rack 11 is provided with a cylinder mounting plate 12 protruding forward;

[0039] The cylinder body of the cylinder 13 is fixedly arranged at the top of the cylinder mounting plate 12;

[0040] The front side of the rack 11 is provided with two vertically distributed linear slides 16;

[0041] The sliders 162 on the front side of the two linear slides 16 are connected to the left and right ends of the rear side of the carrier plate 17;

[0042] The piston rod on the lower side of the cylinder 13 is connected to the upper part of the carrier plate 17;

[0043] Specifically, the two linear slides 16 are symmetrically distributed left and right;

[0044] It should be noted that, specifically, the linear slide 16 includes a guide rail 161 and a slider 162; the slider 162 can move linearly up and down on the guide rail 161. The guide rails 161 are two in number and are symmetrically fixedly arranged on the front side of the rack 11. The carrier plate 17 is fixedly arranged on the slider 162, and the upper part thereof is connected to the piston rod of the cylinder 13. The piston rod of the cylinder 13 penetrates through the through hole reserved on the cylinder mounting plate 12 vertically and is connected to the upper part of the carrier plate 17.

[0045] It should be noted that the piston rod in the cylinder 13 can drive the carrier plate 17 to move linearly in the up-down direction;

[0046] Specific implementation, cylinder mounting plate 12 in the left and right sides of the cylinder 13, respectively, provided with an upper limit block 14;

[0047] The upper limit block 14 is located directly above the carrier plate 17;

[0048] Specific implementation, the front lower part of the rack 11 is provided with a lower limit block 15;

[0049] The lower limit block 15 is located directly below the carrier plate 17.

[0050] It should be noted that the upper limit block 14 limits the limit position of the upward movement of the carrier plate 17. The lower limit block 15 limits the limit position of the downward movement of the carrier plate 17. The lower limit block 15 is located at the corresponding position of the transverse middle position of the carrier plate 17.

[0051] Specific implementation, see Figure 6 As shown in the figure, the front left and right ends of the rack 11 are respectively provided with a left cam groove 111 and a right cam groove 112.

[0052] It should be noted that the left cam groove 111 is in the shape of "┐"; the right cam groove 112 is in the shape of "┌".

[0053] It should be noted that the left cam groove 111 and the right cam groove 112 are symmetrically distributed.

[0054] Further, the left cam groove 111 includes a left transverse groove 111a distributed transversely and a left longitudinal groove 111b distributed vertically.

[0055] The transverse groove 111a and the left longitudinal groove 111b are connected by a curved first arc portion.

[0056] It should be noted that the present application provides that the transverse part of the left cam groove 111 is called the left transverse groove 111a, and the longitudinal part is called the left longitudinal groove 111b. The left transverse groove 111a and the left longitudinal groove 111b are connected by a curved first arc portion.

[0057] Among them, the central axis of the left transverse groove 111a and the central axis of the left longitudinal groove 111b are perpendicular to each other.

[0058] Further, the right cam groove 112 includes a right transverse groove 112a distributed transversely and a right longitudinal groove 112b distributed vertically.

[0059] The right transverse groove 112a and the right longitudinal groove 112b are connected by a curved second arc portion.

[0060] It should be noted that, in this invention, the transverse portion of the right cam groove 112 is referred to as the right transverse groove 112a, and the longitudinal portion is referred to as the right longitudinal groove 112b. The right transverse groove 112a and the right longitudinal groove 112b are connected by a curved second arc-shaped portion.

[0061] The central axis of the right transverse groove 112a and the central axis of the right longitudinal groove 112b intersect each other perpendicularly.

[0062] It should be noted that cylinder 13 is a conventional cylinder with mature existing technology. For example, a pen-shaped cylinder manufactured by Airtac, model PB12X80SU, can be used.

[0063] In this invention, see Figure 7 and Figure 8 As shown, the left-side material handling module 2 includes a vertically distributed left bearing seat 21;

[0064] A left bearing 22 is installed inside the left bearing housing 21;

[0065] The inner ring of the left bearing 22 is connected to the middle section of a longitudinally distributed left rotating shaft 23;

[0066] The rear end of the left suction cup mounting base 24 is fixedly mounted at the front end of the left rotating shaft 23;

[0067] The front end of the left suction cup mounting base 24 is provided with two left suction cups 27;

[0068] It should be noted that there are two left suction cups 27, which are fixedly mounted on the left suction cup mounting base 24. The left suction cup mounting base 24 is located in front of the left bearing housing 21;

[0069] It should be noted that the outer ring of the left bearing 22 is fixedly mounted on the left bearing housing 21. The left rotating shaft 23 is cylindrical and is tightly fitted with the inner ring of the left bearing 22.

[0070] It should be noted that the left bearing 22 is a deep groove ball bearing, which consists of an inner ring and an outer ring. The inner ring can rotate around the outer ring, which is an inherent characteristic of bearings.

[0071] It should also be noted that the left pivot 23 can rotate around the outer ring of the left bearing 22.

[0072] The rear end of the left pivot 23 is connected to one end of the left connecting rod 25;

[0073] At the other end of the left connecting rod 25, a left cam follower 26 is fixedly installed.

[0074] It should be noted that the lower part of the left connecting rod 25 is fixedly installed at the rear end of the left rotating shaft 23, located behind the left bearing seat 21.

[0075] It should be noted that the rotation of the left connecting rod 25 can cause the left rotating shaft 23 to rotate around the outer ring of the left bearing 22; the rotation of the left rotating shaft 23 can cause the left suction cup mounting seat 24 to rotate together.

[0076] It should be noted that the function of the left suction cup 27 is to pick up the front side (defined as side A) of the material 4 at the material picking position. The rotation of the left suction cup mounting base 24 can rotate the left suction cup 27.

[0077] As can be seen from the rotation transmission process of the left-side material handling module 2, the rotation of the left connecting rod 25 can drive the left suction cup 27 to rotate.

[0078] It should be noted that the left cam follower 26 is a mature and widely used cam bearing follower, which is a conventional structural design and will not be described in detail here. For example, the left cam follower 26 can be a cam follower (i.e., a cam bearing follower) with model number BPF05-D6-PP manufactured by Dongguan Yiheda Automation Co., Ltd.

[0079] In this invention, see Figure 9 and Figure 10 As shown, the right-side feeding module 3 includes a vertically distributed right bearing seat 31.

[0080] A right bearing 32 is provided inside the right bearing housing 31;

[0081] The inner ring of the right bearing 32 is connected to the middle section of a longitudinally distributed right-hand rotating shaft 33;

[0082] The rear end of the right suction cup mounting base 34 is fixedly mounted at the front end of the right rotating shaft 33;

[0083] The front end of the right suction cup mounting base 34 is provided with two right suction cups 37;

[0084] It should be noted that there are two right suction cups 37, which are fixedly mounted on the right suction cup mounting base 34.

[0085] It should be noted that the outer ring of the right bearing 32 is fixedly mounted on the right bearing housing 31. The right rotating shaft 33 is cylindrical and is tightly fitted with the inner ring of the right bearing 32.

[0086] It should be noted that the right bearing 32 is a deep groove ball bearing, consisting of an inner ring and an outer ring. The inner ring can rotate around the outer ring, which is an inherent characteristic of bearings. The right rotating shaft 33 can rotate around the outer ring of the right bearing 32.

[0087] It should be noted that the right suction cup mounting base 34 is located in front of the right bearing housing 31.

[0088] The rear end of the right-hand pivot 33 is connected to one end of the right connecting rod 35;

[0089] At the other end of the right connecting rod 35, a right cam follower 36 is fixedly installed;

[0090] It should be noted that the right connecting rod 35 is located behind the right bearing housing 31.

[0091] It should be noted that the rotation of the right connecting rod 35 can cause the right rotating shaft 33 to rotate around the outer ring of the right bearing 32; the rotation of the right rotating shaft 33 can cause the right suction cup mounting seat 34 to rotate.

[0092] It should be noted that the function of the right suction cup 37 is to pick up the back side (defined as side B) of the material 4 at the material picking position. The rotation of the right suction cup mounting base 34 can rotate the right suction cup 37.

[0093] As can be seen from the rotation transmission process of the right-side feeding module 3, the rotation of the right connecting rod 35 can drive the right suction cup 37 to rotate.

[0094] It should be noted that the right cam follower 36 is a mature and widely used cam bearing follower, and its structure is conventional, so it will not be described in detail here. For example, the right cam follower 36 can be a cam follower (i.e., a cam bearing follower) with model number BPF05-D6-PP manufactured by Dongguan Yiheda Automation Co., Ltd.

[0095] In this invention, for specific implementation, see [link to relevant documentation]. Figures 1 to 4 As shown, material 4 has two sides: the front side (defined as side A) and the back side (defined as side B), which is the opposite side of the front side (defined as side A).

[0096] In practice, when the material is picked up at the preset position, the front side (defined as side A) of material 4 is facing up.

[0097] In this invention, for specific implementation, see [link to relevant documentation]. Figures 2 to 4 As shown, the left bearing seat 21 in the left material handling module 2 is fixedly installed at the front left end of the carrier plate 17 in the power module 1;

[0098] The right bearing seat 31 in the right feeding module 3 is fixedly installed at the front right end of the carrier plate 17.

[0099] It should be noted that when the carrier plate 17 in the power module moves up and down in a straight line, it can also move up and down in a straight line along with the left bearing seat 21 and the right bearing seat 31.

[0100] In this invention, for specific implementation, see [link to relevant documentation]. Figures 2 to 4 As shown, the left cam follower 26 in the left material handling module 2 is located in the left cam groove 111 of the power module 1;

[0101] The right cam follower 36 in the right feeding module 3 is located in the right cam groove 112 of the power module 1.

[0102] It should be noted that, see Figures 2 to 4 As shown, the left cam follower 26 in the left material handling module 2 can slide in the left cam groove 111 of the power module 1; wherein, during the upward sliding process of the left cam follower 26, when the left cam follower 26 slides from the left longitudinal groove 111b to the left transverse groove 111a, the left connecting rod 25 will rotate counterclockwise, thereby causing the left rotating shaft 23 to rotate counterclockwise, and thus driving the left suction cup 27 to rotate counterclockwise; similarly, when the left cam follower 26 slides from the left transverse groove 111a to the left longitudinal groove 111b, the left suction cup 27 will rotate clockwise;

[0103] It should be noted that the right cam follower 36 in the right-side feeding module 3 can slide in the right-side cam groove 112 of the power module 1. Specifically, during the upward sliding of the right cam follower 36, when the right cam follower 36 slides from the right longitudinal groove 112b to the right transverse groove 112a, the right connecting rod 35 will rotate clockwise, thereby causing the right rotating shaft 33 to rotate clockwise, driving the right suction cup 37 to rotate clockwise; similarly, when the right cam follower 36 slides from the right transverse groove 112a to the right longitudinal groove 112b, the right suction cup 37 will rotate counterclockwise.

[0104] To better understand the technical solution of the present invention, the working process of the present invention is described below.

[0105] First, such as Figure 2 As shown, at the preset material picking position, the piston rod of the cylinder 13 in the power module 1 extends downward, and the left suction cup 27 in the left material picking module 2 picks up the front side (i.e., side A, which is facing upward) of the material 4. Then, the piston rod of the cylinder 13 retracts upward, and the carrier plate 17 in the power module 1 moves upward together with the left material picking module 2 and the right material discharging module 3. At this time, the left cam follower 26 slides upward in the left longitudinal groove 111b of the left cam groove 111, and the right cam follower 36 slides upward in the right longitudinal groove 112b of the right cam groove 112.

[0106] Then, see Figure 3 As shown, when the left cam follower 26 slides from the left longitudinal groove 111b to the left transverse groove 111a, the left connecting rod 25 rotates counterclockwise, causing the left rotating shaft 23 to rotate counterclockwise, which in turn drives the left suction cup 27 and the material 4 to rotate counterclockwise. Simultaneously, when the right cam follower 36 slides from the right longitudinal groove 112b to the right transverse groove 112a, the right connecting rod 35 rotates clockwise, causing the right rotating shaft 33 to rotate clockwise, which in turn drives the right suction cup 37 to rotate clockwise. The movement stops when the carrier plate 17 in the power module 1 contacts the upper limit block 14, reaching its destination. Figure 3At the position shown, material 4 rotates 90 degrees counterclockwise. Left suction cup 27 releases the front side (i.e., side A) of material 4, and right suction cup 37 picks up the back side (i.e., side B) of material 4, so that material 4 is transferred from left suction cup 27 to right suction cup 37.

[0107] Next, see Figure 4 As shown, the piston rod of cylinder 13 in power module 1 extends downwards, and the carrier plate 17 moves downwards along with the left material handling module 2 and the right material discharging module 3. Similarly, when the left cam follower 26 slides from the left transverse groove 111a to the left longitudinal groove 111b, the left suction cup 27 rotates clockwise. At the same time, when the right cam follower 36 slides from the right transverse groove 112a to the right longitudinal groove 112b, the right suction cup 37 rotates counterclockwise along with the material 4. The carrier plate 17 stops moving after contacting the lower limit block 15. Figure 4 At the position shown, material 4 rotates 90 degrees counterclockwise. Right suction cup 37 releases the back of material 4 (i.e., side B), completing the material release and allowing material 4 to reach the release position. At the same time, left suction cup 27 picks up the next material 4 at the pick-up position. The above process is repeated to complete the transfer and 180-degree flip of multiple materials 4.

[0108] As can be seen from the above process, when the cylinder 13 in the power module 1 completes one action (the piston rod retracts to the extended position), it can place a material 4 from the preset picking position to the preset discharging position and flip the material 4 180 degrees, thus completing the material transfer and 180-degree flipping operation.

[0109] In summary, the flipping and transferring mechanism provided by this invention uses a single cylinder 13 as a power source to drive the left material picking module 2 and the right material discharging module 3 to work synchronously and collaboratively, thereby completing the transfer and 180-degree flipping operation of the material. It has a reasonable structure, ingenious design, simple control, and high efficiency.

[0110] In this invention, the left-side material-grabbing module picks up the material from side A (with side A facing upwards) at the material-grabbing position, rotating the material counterclockwise by 90 degrees, while the right-side material-discharging module rotates clockwise by 90 degrees.

[0111] The material is then picked up from side B. Next, the material feeding module on the right rotates 90 degrees counterclockwise to the feeding position (at this time, side B of the material is facing up), completing the 180-degree flip of the material.

[0112] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A turning and transplanting mechanism, characterized in that, It includes a power module (1), a left-side material handling module (2), and a right-side material discharging module (3); The power module (1) is used to provide motion power for the left material picking module (2) and the right material discharging module (3); The left-side material handling module (2) and the right-side material discharging module (3) are respectively located at the front left end and the front right end of the power module (1); The left-side material picking module (2) is used to pick up material (4) at a preset material picking position and transfer the material (4) to a side close to the right-side material discharging module (3); The right-side feeding module (3) is used to pick up the material (4) transferred from the left-side feeding module (2) and transfer the material to the preset feeding position to complete the flipping and transfer operation of the material (4).

2. The overturning and transplanting mechanism as described in claim 1, characterized in that, The preset material picking position is located on the lower left side of the front of the power module (1); The preset material feeding position is located at the lower right side of the front side of the power module (1).

3. The turning and transferring mechanism as described in claim 1, characterized in that, The power module (1) includes a vertically distributed frame (11); A cylinder mounting plate (12) is provided on the top of the frame (11) protruding forward; The cylinder body of the cylinder (13) is fixedly mounted on the top of the cylinder mounting plate (12); Two vertically distributed linear slide rails (16) are provided on the front side of the frame (11); The sliders (162) on the front side of the two linear slide rails (16) are connected to the left and right ends of the rear side of the carrier plate (17); The piston rod on the lower side of the cylinder (13) is connected to the upper part of the carrier plate (17).

4. The overturning and transplanting mechanism as described in claim 3, characterized in that, The two linear guide rails (16) are symmetrically distributed from left to right; The cylinder mounting plate (12) has an upper limit block (14) on each of the left and right sides of the cylinder (13); The upper limit block (14) is located directly above the carrier plate (17); A lower limit block (15) is provided on the lower front side of the frame (11); The lower limit block (15) is located directly below the carrier plate (17).

5. The turning and transplanting mechanism as described in claim 3, characterized in that, The front left and right ends of the frame (11) have a left cam groove (111) and a right cam groove (112) respectively; The left cam groove (111) and the right cam groove (112) are symmetrically distributed. The left cam groove (111) includes a left transverse groove (111a) distributed laterally and a left longitudinal groove (111b) distributed vertically. The transverse groove (111a) and the left longitudinal groove (111b) are connected by a curved first arc portion; The right cam groove (112) includes a right transverse groove (112a) distributed laterally and a right longitudinal groove (112b) distributed vertically. The right transverse groove (112a) and the right longitudinal groove (112b) are connected by a curved second arc section.

6. The turning and transplanting mechanism as described in claim 5, characterized in that, The central axis of the left transverse groove (111a) and the central axis of the left longitudinal groove (111b) intersect each other perpendicularly; The central axis of the right transverse groove (112a) and the central axis of the right longitudinal groove (112b) intersect each other perpendicularly.

7. The overturning and transplanting mechanism as described in claim 1, characterized in that, The left-side material handling module (2) includes a vertically distributed left bearing seat (21); A left bearing (22) is installed inside the left bearing housing (21); The inner ring of the left bearing (22) is connected to the middle section of a longitudinally distributed left rotating shaft (23); The rear end of the left suction cup mounting base (24) is fixedly set at the front end of the left rotating shaft (23); The front end of the left suction cup mounting base (24) is provided with two left suction cups (27); The rear end of the left pivot (23) is connected to one end of the left connecting rod (25); At the other end of the left connecting rod (25), a left cam follower (26) is fixedly installed.

8. The turning and transferring mechanism as described in claim 1, characterized in that, The right-side feeding module (3) includes a vertically distributed right bearing seat (31); A right bearing (32) is installed inside the right bearing housing (31); The inner ring of the right bearing (32) is connected to the middle section of a longitudinally distributed right rotating shaft (33); The rear end of the right suction cup mounting base (34) is fixedly set at the front end of the right rotating shaft (33); The front end of the right suction cup mounting base (34) is provided with two right suction cups (37); The rear end of the right pivot (33) is connected to one end of the right connecting rod (35); At the other end of the right connecting rod (35), a right cam follower (36) is fixedly installed.

9. The turning and transferring mechanism as described in claim 1, characterized in that, The left bearing seat (21) in the left material handling module (2) is fixedly installed on the left side of the front of the carrier plate (17) in the power module (1); The right bearing seat (31) in the right feeding module (3) is fixedly installed on the right side of the front side of the carrier plate (17).

10. The overturning and transferring mechanism as described in any one of claims 1 to 9, characterized in that, The left cam follower (26) in the left material handling module (2) is located in the left cam groove (111) of the power module (1); The right cam follower (36) in the right feeding module (3) is located in the right cam groove (112) of the power module (1).

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