Bar taking and overturning lifting appliance mechanism

Abstract

The utility model provides a bar taking and overturning lifting appliance mechanism which comprises a base frame, an adapting disc, a support, a bearing block, an overturning mechanism and a clamping mechanism, and the adapting disc is rotationally arranged on one side of the base frame; the support is fixedly connected with the switching disc, the two bearing blocks are arranged on the two sides of the support respectively, bearing grooves are formed in the bearing blocks, the bearing grooves are in a V shape, and the bearing grooves are used for supporting a rod body of a bar body. Two rod bodies of a bar material body are supported in the two bearing grooves correspondingly to be clamped and supported, the clamping mechanism is adjusted to extrude the rod bodies towards one side of the bearing block, so that clamping treatment of the bar material body is completed, and during clamping, the turning-connection disc can be adjusted to rotate through the turning-over mechanism, so that clamping treatment of the bar material body is completed. And therefore, the bar body can be overturned by self-adaption to the angle during the clamping period, and the bar body can be conveniently transplanted and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial transplanting and assembly, in particular to a bar material taking and turning hanger mechanism. Background Art

[0002] Industrial transplanting and assembly needs to be safe. Industrial safe transplanting and assembly systems have been widely used in food, medical, chemical, printing, machinery manufacturing, automobile and other industries, including the safe transplanting and assembly of bar materials. Bar materials refer to metal rod-shaped materials with a circular cross-section, which are usually used to manufacture various parts and workpieces.

[0003] At present, when the rods are transplanted and assembled, they are mostly carried and turned over manually. There is a 300kg rod on the market, which is heavy. If it is transplanted manually, it will consume too much manpower and physical strength, and the transplantation risk factor is high.

[0004] The utility model with the publication number CN215544642U proposes a high-temperature bar material picking gripper, including a gripper connection part, a gripper control part, and a gripper clamping part. The bottom of the gripper connection part is connected to the gripper control part, and the gripper control part is connected to the gripper clamping part. It is characterized in that: the gripper connection part includes an electrical intermediate box, a robot connection flange, and a gripper extension arm. The gripper control part includes a gripper structure connection plate group, an inner cover air blowing device, a gripper power cylinder, and a gripper outer protective cover. The bar material picking gripper is not convenient to adapt to the gripping of rods of different sizes of bars, and it is not convenient to adjust the bars for flipping after clamping, which causes inconvenience in the technical problem of bar transplantation. Therefore, a bar material picking and flipping sling mechanism is proposed to solve the above problems. Utility Model Content

[0005] In view of this, the utility model proposes a rod picking and flipping sling mechanism, which clamps and supports the two rod bodies of the rod body by placing them respectively inside two supporting grooves. Since the supporting groove is V-shaped, the groove wall of the supporting groove can adapt to the size of the rod body and fit the surface of the rod body. The rod body is squeezed toward one side of the supporting block by adjusting the clamping mechanism, thereby completing the clamping of the rod body. During clamping, the rotation of the adapter plate can be adjusted by the flipping mechanism. At this time, the adapter plate drives the rod body to rotate through the bracket, so that the rod body can be flipped at an adaptive angle during clamping, which facilitates the transplanting and assembly of the rod body.

[0006] The technical solution of the utility model is implemented as follows: the utility model provides a bar material taking and flipping sling mechanism, including a base frame, a transfer plate, a bracket, a supporting block, a flipping mechanism and a clamping mechanism, wherein:

[0007] A transfer plate, rotatably disposed on one side of the base frame;

[0008] A bracket is fixedly connected to the adapter plate, and the two supporting blocks are respectively arranged on both sides of the bracket, and the supporting blocks are provided with supporting grooves, the supporting grooves are V-shaped, and the supporting grooves are used to support the rod body of the bar body;

[0009] A turning mechanism, arranged on the base frame, for driving the transfer plate to rotate;

[0010] Two clamping mechanisms are respectively arranged on both sides of the bracket and are used to squeeze the rod body towards the direction close to the supporting groove.

[0011] On the basis of the above technical solution, preferably, the bracket includes a horizontal frame and two vertical frames, wherein:

[0012] The adapter plate is arranged at the middle position of the horizontal frame, the two vertical frames are respectively arranged at both sides of the horizontal frame, and the two supporting blocks are respectively arranged at the two vertical frames.

[0013] On the basis of the above technical solution, preferably, the flip mechanism includes a flip cylinder, a first connecting frame and a connecting shaft, wherein:

[0014] A turning cylinder, hinged to the base frame;

[0015] The connecting shaft is fixedly connected to the adapter plate, and one end of the first connecting frame is hinged to the telescopic end of the flip cylinder, and the other end is fixedly connected to the connecting shaft.

[0016] On the basis of the above technical solution, preferably, a connecting hole for the connecting shaft to pass through is opened on the first connecting frame, the connecting shaft is rectangular, and the connecting hole is adapted to the shape of the connecting shaft.

[0017] On the basis of the above technical solution, preferably, the first connecting frame includes a retaining ring, which is located at the end of the connecting shaft and covers the connecting hole, the retaining ring is provided with a first locking hole, and the connecting shaft is provided with a second locking hole opposite to the first locking hole.

[0018] On the basis of the above technical solution, preferably, it also includes a protective shell, wherein:

[0019] The protective shell is arranged at the end of the base frame, and the adapter plate and the first connecting frame are rotatably arranged at the two ends of the protective shell respectively, and the connecting shaft is rotatably arranged on the inner side of the protective shell and fixedly connected with the adapter plate and the first connecting frame.

[0020] On the basis of the above technical solution, preferably, the clamping mechanism includes a clamping cylinder, a clamping frame, a second connecting frame, a clamp and an assembly plate, wherein:

[0021] The clamping cylinder is fixedly arranged relative to the bracket, and the clamping frame is rotatably arranged at the telescopic end of the clamping cylinder;

[0022] The assembly plate is arranged on the bracket, and two ends of the second connecting frame are respectively hinged to the clamping frame and the assembly plate;

[0023] The clamping head is arranged at one end of the clamping frame away from the clamping cylinder and is used for pressing the rod body toward the supporting block.

[0024] On the basis of the above technical solution, preferably, it further comprises two support plates, wherein:

[0025] Two support plates are respectively arranged at the two ends of the bracket, and the two clamping cylinders are respectively arranged at the bottom of the two support plates. The support plates are provided with through holes for the telescopic ends of the clamping cylinders to pass through.

[0026] On the basis of the above technical solution, preferably, it further includes two limit baffles, wherein:

[0027] Two limit baffles are respectively arranged on opposite sides of the two brackets, and the limit baffles are provided with limit grooves for the rod body to pass through, and the limit baffles are used to cover the cylinder of the rod body.

[0028] On the basis of the above technical solution, preferably, it also includes an assembly ring, wherein:

[0029] The assembly ring is arranged at one end of the base frame away from the protective shell, and the assembly ring is provided with a plurality of assembly holes for bolts to pass through.

[0030] The bar material taking and flipping hanger mechanism of the utility model has the following beneficial effects compared with the prior art:

[0031] (1) The two rods of the bar body are respectively placed inside the two supporting grooves for clamping and supporting. Since the supporting groove is V-shaped, the groove wall of the supporting groove can adapt to the size of the rod body and fit the surface of the rod body. The rod body is squeezed toward one side of the supporting block by adjusting the clamping mechanism, thereby completing the clamping of the bar body. During the clamping period, the transfer plate can be adjusted to rotate through the flipping mechanism. At this time, the transfer plate drives the bar body to rotate through the bracket, so that the bar body can be flipped at an adaptive angle during the clamping period, which facilitates the transplanting and assembly of the bar body.

[0032] (2) After the rod body of the bar body is placed on the inner side of the supporting groove, the barrel of the bar body is located between the two limit baffles, and there is a small gap between the barrel and the limit baffles. Under the shielding and limiting of the limit baffles, the bar body is prevented from moving horizontally relative to the chuck for a large distance, thereby causing the chuck to clamp unsteadily. At the same time, when the bar body is adjusted to flip through the flipping mechanism, the limit baffle can also support the bar body, preventing the weight of the bar body from directly acting on the clamping mechanism, thereby increasing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 It is a left-side stereoscopic diagram of the bar material taking-up and flipping hanger mechanism of the utility model;

[0035] Figure 2 The utility model is a bar material taking and turning hanging device mechanism Figure 1 An enlarged schematic diagram of point A is shown;

[0036] Figure 3 It is a right-side stereoscopic diagram of the bar material taking-up and flipping hanger mechanism of the utility model;

[0037] Figure 4 The utility model is a bar material taking and turning hanging device mechanism Figure 3 A schematic diagram of the structure shown in the state after the retaining ring is removed;

[0038] Figure 5 The utility model is a bar material taking and turning hanging device mechanism Figure 4 The enlarged schematic diagram of point B is shown;

[0039] Figure 6 It is a structural schematic diagram of the rod material of the utility model;

[0040] Figure 7 It is a three-dimensional schematic diagram of the structure of the clamping mechanism of the bar material taking-up and flipping hanger mechanism of the utility model. DETAILED DESCRIPTION

[0041] The following will be combined with the implementation of the utility model to clearly and completely describe the technical solutions in the implementation of the utility model. Obviously, the described implementation is only a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0042] like Figures 1 to 7 As shown, the rod material picking and flipping sling mechanism of the utility model includes a base frame 11, an adapter plate 12, a bracket 13, a supporting block 2, a flipping mechanism 4 and a clamping mechanism 5, wherein the adapter plate 12 is rotatably arranged on one side of the base frame 11; the bracket 13 is fixedly connected to the adapter plate 12, and the two supporting blocks 2 are respectively arranged on both sides of the bracket 13, and a supporting groove 21 is opened on the supporting block 2, and the supporting groove 21 is V-shaped, and the supporting groove 21 is used to support the rod body 32 of the rod body 3; the flipping mechanism 4 is arranged on the base frame 11, and is used to drive the adapter plate 12 to rotate; the two clamping mechanisms 5 are respectively arranged on both sides of the bracket 13, and are used to squeeze the rod body 32 in the direction close to the supporting groove 21.

[0043] In a specific implementation, the bar body 3 is an existing 300 kg bar, and the bar body 3 includes a cylinder 31 and two rods 32 disposed at both ends of the cylinder 31 .

[0044] In the specific implementation, the two rods 32 of the bar body 3 are placed inside the two supporting grooves 21 respectively. Since the supporting groove 21 is V-shaped, the groove wall of the supporting groove 21 can adapt to the size of the rod 32 and fit the surface of the rod 32, thereby completing the support and positioning of the bar body 3. Then, the clamping mechanism 5 is adjusted to squeeze the rod 32 toward one side of the supporting block 2, thereby completing the clamping of the bar body 3. During the clamping period, the transfer plate 12 can be adjusted to rotate through the flipping mechanism 4. At this time, the transfer plate 12 drives the bar body 3 to rotate through the bracket 13, so that the bar body 3 can be flipped at an adaptive angle during the clamping period, which facilitates the transplanting and assembly of the bar body 3.

[0045] As a preferred embodiment, the bracket 13 includes a horizontal frame 131 and two vertical frames 132 , wherein the adapter plate 12 is arranged at the middle position of the horizontal frame 131 , the two vertical frames 132 are respectively arranged on both sides of the horizontal frame 131 , and the two supporting blocks 2 are respectively arranged at the two vertical frames 132 .

[0046] In a specific implementation, the horizontal frame 131 is a hollow rectangular frame, and the two vertical frames 132 and the adapter plate 12 are welded to the horizontal frame 131 .

[0047] As a preferred embodiment, the flipping mechanism 4 includes a flipping cylinder 41, a first connecting frame 42 and a connecting shaft 43, wherein the flipping cylinder 41 is hinged to the base frame 11; the connecting shaft 43 is fixedly connected to the adapter plate 12, and one end of the first connecting frame 42 is hinged to the telescopic end of the flipping cylinder 41, and the other end is fixedly connected to the connecting shaft 43.

[0048] Specifically, when it is necessary to adjust the flipping of the rod body 3, the telescopic end of the flipping cylinder 41 is extended and retracted. At this time, the cylinder body of the flipping cylinder 41 rotates relative to the base frame 11, and the first connecting frame 42 rotates relative to the flipping cylinder 41, and drives the connecting shaft 43 to rotate together, thereby completing the rotation adjustment processing of the adapter plate 12.

[0049] As a preferred embodiment, a connecting hole 421 for the connecting shaft 43 to pass through is formed on the first connecting frame 42 . The connecting shaft 43 is rectangular, and the connecting hole 421 matches the shape of the connecting shaft 43 .

[0050] In a specific implementation, when the connecting shaft 43 passes through the connecting hole 421, the connecting shaft 43 cannot rotate relative to the connecting hole 421. When the first connecting frame 42 is adjusted to rotate, the connecting shaft 43 can be driven to rotate under the limitation of the wall of the connecting hole 421, thereby increasing the stability of the connection between the first connecting frame 42 and the connecting shaft 43.

[0051] As a preferred embodiment, the first connecting frame 42 includes a retaining ring 422, which is located at the end of the connecting shaft 43 and covers the connecting hole 421. The retaining ring 422 is provided with a first locking hole 4221, and the connecting shaft 43 is provided with a second locking hole 431 opposite to the first locking hole 4221.

[0052] In a specific implementation, there are multiple first locking holes 4221 and multiple second locking holes 431 , and bolts are passed through the first locking holes 4221 and threadedly connected to the inner side of the second locking holes 431 , thereby completing the fixed connection between the connecting shaft 43 and the first connecting frame 42 .

[0053] As a preferred embodiment, it also includes a protective shell 6, wherein the protective shell 6 is arranged at the end of the base frame 11, and the adapter plate 12 and the first connecting frame 42 are respectively rotatably arranged at the two ends of the protective shell 6, and the connecting shaft 43 is rotatably arranged on the inner side of the protective shell 6 and fixedly connected with the adapter plate 12 and the first connecting frame 42.

[0054] In a specific implementation, the protective shell 6 is cylindrical, and a transmission gear connected to the connecting shaft 43 is rotatably arranged inside the protective shell 6 to increase the rotation stability of the connecting shaft 43 under the shielding of the protective shell 6 .

[0055] As a preferred embodiment, the clamping mechanism 5 includes a clamping cylinder 51, a clamping frame 52, a second connecting frame 53, a chuck 54 and an assembly plate 55, wherein the clamping cylinder 51 is fixedly arranged relative to the bracket 13, and the clamping frame 52 is rotatably arranged at the telescopic end of the clamping cylinder 51; the assembly plate 55 is arranged on the bracket 13, and the two ends of the second connecting frame 53 are respectively hinged to the clamping frame 52 and the assembly plate 55; the chuck 54 is arranged at one end of the clamping frame 52 away from the clamping cylinder 51, and is used to squeeze the rod body 32 in the direction close to the supporting block 2.

[0056] Specifically, when it is necessary to clamp the rod body 3, the telescopic end of the clamping cylinder 51 is adjusted to be telescopic. At this time, the clamping frame 52 rotates relative to the telescopic end of the clamping cylinder 51, and the two ends of the second connecting frame 53 rotate relative to the clamping frame 52 and the assembly plate 55. The end of the clamping frame 52 away from the clamping cylinder 51 rotates toward the direction close to the rod body 32, and drives the chuck 54 to squeeze the rod body 32, thereby completing the clamping process of the rod body 3.

[0057] As a preferred embodiment, it also includes two support plates 14, wherein the two support plates 14 are respectively arranged at the two ends of the bracket 13, and the two clamping cylinders 51 are respectively arranged at the bottom of the two support plates 14, and a through hole 141 is opened on the support plate 14 for the telescopic end of the clamping cylinder 51 to pass through.

[0058] As a preferred embodiment, it also includes two limit baffles 7, wherein the two limit baffles 7 are respectively arranged on the opposite sides of the two brackets 13, and the limit baffles 7 are provided with limit grooves 71 for the rod body 32 to pass through, and the limit baffles 7 are used to cover the cylinder 31 of the rod body 3.

[0059] In a specific implementation, after the rod body 32 of the bar body 3 is placed on the inner side of the supporting groove 21, the barrel 31 of the bar body 3 is located between the two limit baffles 7, and there is a small gap between the barrel 31 and the limit baffle 7. Under the shielding and limiting of the limit baffle 7, the bar body 3 is prevented from moving laterally relative to the chuck 54 for a large distance, thereby causing the chuck 54 to be clamped unsteadily. At the same time, when the bar body 3 is adjusted to be flipped by the flipping mechanism 4, the limit baffle 7 can also support the bar body 3, preventing the weight of the bar body 3 from directly acting on the clamping mechanism 5, thereby increasing stability.

[0060] As a preferred embodiment, it further comprises an assembly ring 8, wherein the assembly ring 8 is arranged at one end of the base frame 11 away from the protective shell 6, and a plurality of assembly holes 81 for bolts to pass through are opened on the assembly ring 8.

[0061] In a specific implementation, the base frame 11 is assembled by placing the end of the assembly ring 8 against the external assembly part and passing the bolt through the assembly hole 81.

[0062] The working principle of the utility model is introduced as follows:

[0063] The two rod bodies 32 of the bar body 3 are respectively placed inside the two supporting grooves 21, and then the telescopic end of the clamping cylinder 51 is adjusted to be telescopic, so that the rod body 32 is squeezed toward one side of the supporting block 2 through the chuck 54 to complete the clamping of the bar body 3. During the clamping period, the adapter plate 12 can be driven to rotate by adjusting the telescopic end of the flipping cylinder 41. At this time, the adapter plate 12 drives the bar body 3 to rotate through the bracket 13, so that the bar body 3 can be flipped at an adaptive angle during clamping, which facilitates the transplanting and assembly of the bar body 3.

[0064] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bar material removal and flipping hanger mechanism, characterized in that: It comprises a base frame (11), an adapter plate (12), a bracket (13), a supporting block (2), a turning mechanism (4) and a clamping mechanism (5), wherein: A transfer plate (12) rotatably disposed on one side of the base frame (11); A bracket (13) is fixedly connected to the adapter plate (12), and the two supporting blocks (2) are respectively arranged on both sides of the bracket (13), and a supporting groove (21) is opened on the supporting block (2), and the supporting groove (21) is V-shaped, and the supporting groove (21) is used to support the rod body (32) of the bar body (3); A turning mechanism (4), arranged on the base frame (11), and used for driving the transfer plate (12) to rotate; Two clamping mechanisms (5) are respectively arranged on both sides of the bracket (13) and are used to squeeze the rod body (32) in a direction close to the supporting groove (21).

2. The bar material removal and overturning hanger mechanism according to claim 1, characterized in that: The support (13) comprises a horizontal frame (131) and two vertical frames (132), wherein: The adapter plate (12) is arranged at the middle position of the horizontal frame (131), the two vertical frames (132) are respectively arranged on both sides of the horizontal frame (131), and the two supporting blocks (2) are respectively arranged at the two vertical frames (132).

3. The bar material removal and overturning hanger mechanism according to claim 1, characterized in that: The turning mechanism (4) comprises a turning cylinder (41), a first connecting frame (42) and a connecting shaft (43), wherein: A tilting cylinder (41) is hinged to the base frame (11); The connecting shaft (43) is fixedly connected to the adapter plate (12), and one end of the first connecting frame (42) is hinged to the telescopic end of the flip cylinder (41), and the other end is fixedly connected to the connecting shaft (43).

4. The bar material removal and overturning hanger mechanism according to claim 3, characterized in that: The first connecting frame (42) is provided with a connecting hole (421) for the connecting shaft (43) to pass through; the connecting shaft (43) is rectangular, and the connecting hole (421) is adapted to the shape of the connecting shaft (43).

5. The bar material removal and overturning hanger mechanism according to claim 4, characterized in that: The first connecting frame (42) comprises a retaining ring (422), the retaining ring (422) is located at the end of the connecting shaft (43) and covers the connecting hole (421), a first locking hole (4221) is formed on the retaining ring (422), and a second locking hole (431) opposite to the first locking hole (4221) is formed on the connecting shaft (43).

6. The bar material removal and overturning hanger mechanism according to claim 5, characterized in that: It also includes a protective shell (6), wherein: The protective shell (6) is arranged at the end of the base frame (11), and the adapter plate (12) and the first connecting frame (42) are rotatably arranged at the two ends of the protective shell (6), respectively, and the connecting shaft (43) is rotatably arranged on the inner side of the protective shell (6) and fixedly connected to the adapter plate (12) and the first connecting frame (42).

7. The bar material removal and overturning hanger mechanism according to claim 2, characterized in that: The clamping mechanism (5) comprises a clamping cylinder (51), a clamping frame (52), a second connecting frame (53), a clamping head (54) and an assembly plate (55), wherein: The clamping cylinder (51) is fixedly arranged relative to the bracket (13), and the clamping frame (52) is rotatably arranged at the telescopic end of the clamping cylinder (51); The assembly plate (55) is arranged on the bracket (13), and two ends of the second connecting frame (53) are respectively hinged to the clamping frame (52) and the assembly plate (55); The clamping head (54) is arranged at one end of the clamping frame (52) away from the clamping cylinder (51) and is used for pressing the rod body (32) in a direction close to the supporting block (2).

8. The bar material removal and overturning hanger mechanism according to claim 7, characterized in that: It also includes two support plates (14), wherein: Two support plates (14) are respectively arranged at the two ends of the bracket (13), and the two clamping cylinders (51) are respectively arranged at the bottom of the two support plates (14). The support plates (14) are provided with through holes (141) for the telescopic ends of the clamping cylinders (51) to pass through.

9. The bar material removal and overturning hanger mechanism according to claim 8, characterized in that: It also includes two limit baffles (7), wherein: Two limit baffles (7) are respectively arranged on opposite sides of the two brackets (13), and the limit baffles (7) are provided with limit grooves (71) for the rod body (32) to pass through. The limit baffles (7) are used to cover the cylinder (31) of the rod body (3).

10. The bar material removal and overturning hanger mechanism according to claim 6, characterized in that: Also included is an assembly ring (8), wherein: An assembly ring (8) is arranged at one end of the base frame (11) away from the protective shell (6), and the assembly ring (8) is provided with a plurality of assembly holes (81) for bolts to pass through.

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