Wire rotating manipulator clamp

Abstract

The utility model discloses a line rotating mechanical arm clamp which comprises a mechanical arm assembly, and the mechanical arm assembly comprises a clamping plate. And the movable assembly comprises fixing plates, first telescopic springs, supporting rods, sliding blocks, clamping grooves, rotating rods, clamping blocks, supporting discs and clamping blocks, the fixing plates are fixedly connected to the two sides of the outer sides of the clamping blocks, one ends of the first telescopic springs are fixedly connected to the inner sides of the fixing plates, and the supporting rods are fixedly connected to the centers of the interiors of the fixing plates. According to the clamping device, sliding blocks are moved outwards, so that the sliding blocks do not block clamping blocks, then a supporting disc is rotated, the supporting disc rotates along a rotating rod, when the supporting disc drives the needed clamping blocks to move to the positions below the two sides of a clamping plate, the sliding blocks are reset under driving of first telescopic springs, and the rotating rod and the supporting disc are fixed through the clamping blocks; and the clamping blocks are fixed to the two sides of the clamping plate, so that products in different shapes can be clamped for wire transferring, and the wire transferring device has the advantage of being easy to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to manipulator fixture technical field, in particular to a line transfer manipulator fixture. BACKGROUND

[0002] The line transfer manipulator is a kind of automation equipment specially used to automatically transfer goods between two conveying lines.The line transfer manipulator fixture is the device for clamping and fixing products installed at the lower end of the line transfer manipulator, usually driven by a cylinder.

[0003] The existing line transfer manipulator fixture can usually only clamp products of one shape, when different appearance products need to be clamped, different manipulator fixtures need to be replaced, and the replacement process is time-consuming, thereby affecting production efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a line transfer manipulator fixture to solve the problem that the existing line transfer manipulator fixture can usually only clamp products of one shape, when different appearance products need to be clamped, different manipulator fixtures need to be replaced, and the replacement process is time-consuming, thereby affecting production efficiency.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model relates to a line transfer manipulator fixture, which comprises:

[0007] The manipulator assembly comprises a clamping plate.

[0008] The movable assembly comprises a fixed plate, a first extension spring, a support rod, a sliding block, a clamping groove, a rotating rod, a clamping block, a support disc and a clamping block, the fixed plate is fixedly connected to the outer side of the clamping plate, one end of the first extension spring is fixedly connected to the inner side of the fixed plate, the support rod is fixedly connected to the inner side of the fixed plate, the sliding block is slidingly connected to the outer surface of the support rod, the clamping groove is formed in the outer end of the sliding block, the rotating rod is rotatably connected to the outer side of the clamping plate, the clamping block is fixedly connected to the outer surface of the rotating rod, the support disc is fixedly connected to the outer side of the rotating rod, and the clamping block is fixedly connected to the outer side of the support disc.

[0009] Further, the manipulator assembly further comprises a mechanical arm, a cylinder, a movable plate and a movable rod, the cylinder is fixedly connected to the top end of the mechanical arm, the movable plate is fixedly connected to the bottom end of the cylinder, the movable rod is slidingly connected to the lower end of the movable plate, and the clamping plate is fixedly connected to the outer end of the movable rod.

[0010] Further, the outer end of the sliding block is fixedly connected to the other end of the first extension spring, and the clamping groove and the clamping block are corresponding structures.

[0011] Further, the first telescopic spring is located outside the support rod, and the clamping block and the rotating rod are not in contact with the outer end of the support rod.

[0012] Further, the clamping block is located outside the clamping plate and the fixed plate, and the clamping block and the clamping block correspond.

[0013] Further, the separation assembly further comprises a through hole, a movable column, a top plate, a second telescopic spring and a bottom plate, the through hole is arranged at the bottom end of the movable plate, the movable column is slidably connected to the bottom end of the movable plate, the top plate is fixedly connected to the top end of the movable column, the second telescopic spring is fixedly connected to the bottom end of the movable plate, and the bottom plate is fixedly connected to the bottom end of the movable column.

[0014] Further, the top plate is located above the movable plate, and the second telescopic spring is fixedly connected to the bottom end of the top plate.

[0015] Further, the through hole is arranged relative to the movable column, and the bottom plate is located below the movable plate.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] One, the utility model discloses a movable assembly, which is moved outwardly by a slider, so that the slider does not block the clamping block, and then the support disc is rotated along the rotating rod, when the support disc drives the required clamping block to move to the position below the clamping plate, the slider is reset under the drive of the first telescopic spring, the clamping block is fixed on the clamping plate through the clamping block, so that the clamping block is fixed on the clamping plate, thereby the product of different shapes can be clamped to rotate the line, and the operation is simple.

[0018] Two, based on the beneficial effect one, when the movable plate moves downwardly, the bottom plate moves upwardly under the drive of the product, the bottom plate drives the movable column and the top plate to move upwardly, the top plate drives the second telescopic spring to stretch, when the mechanical hand assembly drives the product to rotate the line, the clamping plate drives the clamping block to move outwardly and does not clamp the two sides of the product, the second telescopic spring drives the top plate to reset, the top plate drives the bottom plate to move downwardly through the movable column, and the bottom plate exerts downward pressure on the product, so that the product and the bottom end of the movable plate are separated, and the product is not attached. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0020] Figure 1 It is the front view of the present application;

[0021] Figure 2 It is the mechanical hand assembly structure diagram of the present application;

[0022] Figure 3 It is the movable assembly structure diagram of the present application;

[0023] Figure 4 It is the separation assembly structure diagram of the present application.

[0024] In the drawings, the component list represented by each sign is as follows:

[0025] 11, mechanical arm; 12, air cylinder; 13, movable plate; 14, movable rod; 15, clamping plate; 21, fixed plate; 22, first telescopic spring; 23, support rod; 24, sliding block; 25, clamping groove; 26, rotating rod; 27, clamping block; 28, support disc; 29, clamping block; 31, through hole; 32, movable column; 33, top plate; 34, second telescopic spring; 35, bottom plate. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purpose, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings.

[0027] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0028] Secondly, the present application is described in detail in combination with the schematic diagram, when the embodiments of the present application are described in detail, in order to facilitate the description, the sectional view of the device structure will be partially enlarged without general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application here. In addition, three-dimensional spatial dimensions including length, width and depth should be included in actual manufacture.

[0029] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the drawings. Embodiment

[0030] Please refer to Figures 1-3 The embodiment is a kind of transfer line mechanical arm clamp, including:

[0031] Mechanical arm assembly, the mechanical arm assembly includes clamping plate 15;

[0032] Movable assembly, movable assembly includes fixed plate 21, first telescopic spring 22, support rod 23, sliding block 24, clamping groove 25, rotating rod 26, clamping block 27, support disc 28 and clamping block 29, fixed plate 21 is fixedly connected to the position of both sides outside clamping plate 15, one end of first telescopic spring 22 is fixedly connected to the position of inside fixed plate 21, support rod 23 is fixedly connected to the position of inside fixed plate 21, sliding block 24 is slidably connected to the outer surface of support rod 23, clamping groove 25 is opened to the position of one side outside sliding block 24, rotating rod 26 is rotatably connected to the position of central outside clamping plate 15, clamping block 27 is fixedly connected to the position of four around the outer surface of rotating rod 26, support disc 28 is fixedly connected to the position of outside rotating rod 26, clamping block 29 is fixedly connected to the position of four around the outside of support disc 28;

[0033] Fixed plate 21 is used to support first telescopic spring 22 and support rod 23, first telescopic spring 22 is used to reset sliding block 24, support rod 23 is used to guide sliding block 24, sliding block 24 is used to limit clamping block 27, clamping groove 25 is used to place clamping block 27, rotating rod 26 is used to support support disc 28 and clamping block 27, clamping block 27 is used to limit support disc 28, support disc 28 is used to support clamping block 29, and clamping block 29 is used to clamp the product.

[0034] The mechanical arm assembly further includes mechanical arm 11, cylinder 12, movable plate 13 and movable rod 14, cylinder 12 is fixedly connected to the top end position of mechanical arm 11, movable plate 13 is fixedly connected to the bottom end position of cylinder 12, movable rod 14 is slidably connected to the position of both sides of lower end of movable plate 13, and clamping plate 15 is fixedly connected to the outer end position of movable rod 14;

[0035] Mechanical arm 11 is used to support cylinder 12, cylinder 12 is used to drive movable plate 13 to move up and down, movable plate 13 is used to support movable rod 14, movable rod 14 is used to drive clamping plate 15 to move, and clamping plate 15 is used to support movable assembly.

[0036] Sliding block 24 is fixedly connected to the other end position of first telescopic spring 22, and clamping groove 25 and clamping block 27 are corresponding structures;

[0037] When sliding block 24 moves outward, sliding block 24 can be compressed by first telescopic spring 22, and sliding block 24 does not limit clamping block 27.

[0038] The first telescopic spring 22 is located outside the supporting rod 23, and the clamping block 27 and the rotating rod 26 are not in contact with the outer end of the supporting rod 23.

[0039] When the sliding block 24 does not limit the clamping block 27, the clamping block 27 can rotate along the rotating rod 26 and drive the supporting disc 28 to rotate.

[0040] The clamping block 29 is located outside the clamping plate 15 and the fixed plate 21, and the clamping block 29 corresponds to the clamping block 27.

[0041] The clamping block 29 can clamp circular products, flat products and inclined products respectively.

[0042] Working principle: when different shaped products need to be clamped, an outward pushing force is applied to the sliding block 24 to move the sliding block 24 outward along the supporting rod 23, which drives the first telescopic spring 22 to compress, when the sliding block 24 moves out of the clamping block 27, the sliding block 24 does not block the clamping block 27, and a rotating force is applied to the supporting disc 28 to drive the clamping block 29 to rotate along the rotating rod 26, when the required clamping block 29 rotates to the lower end outside the clamping plate 15, the force applied to the sliding block 24 is stopped, and the sliding block 24 is reset along the supporting rod 23 under the elastic force of the first telescopic spring 22 to limit the clamping block 27, so that the clamping block 27 is fixed outside the clamping plate 15, and the supporting disc 28 and the clamping block 29 are fixed on both sides of the clamping plate 15. Embodiment

[0043] Please refer to Figure 4 The embodiment is based on the above embodiment, which further comprises:

[0044] The separation assembly comprises a through hole 31, a movable column 32, a top plate 33, a second telescopic spring 34 and a bottom plate 35, the through hole 31 is provided on the bottom end of the movable plate 13, the movable column 32 is slidably connected to the lower end of the movable plate 13, the top plate 33 is fixedly connected to the top end of the movable column 32, the second telescopic spring 34 is fixedly connected to the lower end of the movable plate 13, and the bottom plate 35 is fixedly connected to the bottom end of the movable column 32.

[0045] The through hole 31 is used for guiding the movable column 32, the movable column 32 is used for supporting the top plate 33 and the bottom plate 35, the top plate 33 is used for driving the second telescopic spring 34 to stretch, the second telescopic spring 34 is used for resetting the top plate 33, and the bottom plate 35 is used for contacting the top end of the product.

[0046] The top plate 33 is located above the movable plate 13, and the second telescopic spring 34 is fixedly connected to the bottom end of the top plate 33.

[0047] The movable column 32 can move up and down inside the through hole 31, when the movable column 32 moves up, the top plate 33 can drive the second telescopic spring 34 to stretch.

[0048] The through hole 31 is opened relative to the movable column 32, and the bottom plate 35 is located below the movable plate 13.

[0049] When the movable plate 13 is driven by the air cylinder 12 to move downward to clamp the product, the bottom plate 35 is contacted with the top end of the product under the driving of the movable plate 13.

[0050] Working principle: when clamping the product, the movable plate 13 is driven by the air cylinder 12 to move downward, the movable plate 13 drives the bottom plate 35 to move downward, when the bottom end of the bottom plate 35 is contacted with the top end of the product, the movable plate 13 continues to move downward, at this time, the bottom plate 35 is blocked by the product to make the movable column 32 move upward relative to the movable plate 13, the movable column 32 and the top plate 33 drive the second telescopic spring 34 to stretch to generate elastic force, when the clamping plate 15 drives the movable assembly to clamp the product, and after the line is turned, the product needs to be put down, when the clamping plate 15 drives the movable assembly to not clamp the product and moves upward under the driving of the movable plate 13, since the movable plate 13 is away from the product, the bottom plate 35 is always contacted with the top end of the product under the elastic force of the second telescopic spring 34, so that the movable plate 13 and the product are separated, so that the product will not be attached to the movable plate 13 and the clamping block 29.

[0051] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A transfer machine gripper characterized by, Include: Mechanical hand assembly, the mechanical hand assembly includes clamping plate (15); Movable assembly, the movable assembly includes fixed plate (21), first telescopic spring (22), support rod (23), sliding block (24), clamping groove (25), rotating rod (26), clamping block (27), support disc (28) and clamping block (29), the fixed plate (21) is fixedly connected to both sides of the outer side of clamping plate (15), one end of the first telescopic spring (22) is fixedly connected to the inner side of the fixed plate (21), the support rod (23) is fixedly connected to the inner central position of the fixed plate (21), the sliding block (24) is slidingly connected to the outer surface of the support rod (23), the clamping groove (25) is provided on the outer end of one side of the sliding block (24), the rotating rod (26) is rotatably connected to the outer central position of the clamping plate (15), the clamping block (27) is fixedly connected to the outer surface of the rotating rod (26), the support disc (28) is fixedly connected to the outer side of the rotating rod (26), and the clamping block (29) is fixedly connected to the outer side of the support disc (28).

2. A transfer tool according to claim 1, wherein The mechanical hand assembly further includes a mechanical arm (11), a cylinder (12), a movable plate (13) and a movable rod (14), the cylinder (12) is fixedly connected to the top end of the mechanical arm (11), the movable plate (13) is fixedly connected to the bottom end of the cylinder (12), the movable rod (14) is slidingly connected to both sides of the lower end of the movable plate (13), and the clamping plate (15) is fixedly connected to the outer end of the movable rod (14).

3. The transfer handler of claim 1 wherein, The outer end of the sliding block (24) is fixedly connected to the other end of the first telescopic spring (22), and the clamping groove (25) and the clamping block (27) are corresponding structures.

4. The transfer handler of claim 1 wherein, The first telescopic spring (22) is located at the outer position of the support rod (23), and the clamping block (27) and the rotating rod (26) do not contact the outer end of the support rod (23).

5. The transfer handler of claim 1 wherein, The clamping block (29) is located at the outer side of the clamping plate (15) and the fixed plate (21), and the clamping block (29) and the clamping block (27) correspond to each other.

6. The transfer handler of claim 1 wherein, It also includes a separation assembly, the separation assembly includes a through hole (31), a movable column (32), a top plate (33), a second telescopic spring (34) and a bottom plate (35), the through hole (31) is provided on both sides of the bottom end of the movable plate (13), the movable column (32) is slidingly connected to both sides of the lower end of the movable plate (13), the top plate (33) is fixedly connected to the top end of the movable column (32), the bottom end of the second telescopic spring (34) is fixedly connected to both sides of the lower end of the movable plate (13), and the bottom plate (35) is fixedly connected to the bottom end of the movable column (32).

7. A transfer handler gripper according to claim 6 wherein, The top plate (33) is located above both sides of the movable plate (13), and the top end of the second telescopic spring (34) is fixedly connected to the bottom end of the top plate (33).

8. The transfer handler of claim 6 wherein, The through hole (31) is provided with respect to the movable column (32), and the bottom plate (35) is located below the movable plate (13).

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