Material taking and placing manipulator not prone to slipping

Abstract

The utility model relates to the technical field of mechanical arms, and discloses a material taking and placing mechanical arm not prone to slipping, which comprises a material taking component, a support is arranged on one side of the material taking component, a rotating disc is installed at the lower end of the support, a horizontal moving component is arranged at the lower end of the rotating disc, and an anti-slipping component is arranged on one side of the support. An electric push rod is started, a taking frame can be pushed to move downwards, taking clamping plates are made to be close to materials, then a motor is started, a threaded rod can be driven to rotate, the two sets of taking clamping plates are made to be close to each other, the materials can be clamped, friction between the materials and the taking clamping plates can be increased through cooperation of an anti-skid gasket, and then an air cylinder part is started; when materials are taken out, the connecting frame and the anti-falling supporting plate can be pushed to move, then the micro motor is contacted to drive the anti-falling supporting plate to turn over, so that the anti-falling supporting plate is turned over to the position below the material taking component, the materials can be supported, the purpose that the materials are not prone to slipping is achieved, and the slipping risk of the materials is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of manipulators, in particular to a material handling manipulator that is not easy to slip off. Background Technique

[0002] Material handling manipulators (or material transfer manipulators) focus on the automated handling and transfer of materials, which are commonly found in production lines and warehousing systems. They transfer materials to the positions where they need to be processed for processing, realizing automated production and being very convenient to use.

[0003] For example, a material handling manipulator that is not easy to slip off with the publication number CN218087783U aims to solve the technical problem that the horizontal position of the manipulator cannot be adjusted under the existing technology, and additional auxiliary equipment needs to be used to adjust the position of the entire manipulator. The manipulator includes a base, a guiding frame arranged on the upper side of the base for guiding, an anti-slip clamping component arranged on the upper side of the guiding frame for clamping materials, and an adjusting component arranged outside the anti-slip clamping component for adjusting the position of the materials; among them, a threaded rod for rotation is arranged inside the guiding frame, a first motor for driving the threaded rod to rotate is arranged at the rear side of the guiding frame, a fixing plate for fixing the adjusting component is arranged on the upper side of the guiding frame, and a limiting plate for limiting is arranged under the fixing plate. The manipulator can drive the threaded rod to rotate through the first motor, thereby driving the slider to move back and forth on the guiding frame, and can change the position of the entire manipulator to adjust its horizontal position.

[0004] In the above patent, it is proposed that materials can be adsorbed by a suction cup to make them not easy to slip off. However, during the use of the material handling manipulator, since the suction cup can only adapt to materials with a smooth surface and no holes, and the material handling manipulator will transfer different materials. When the material surface is rough or porous, it is easy to cause the materials not to be adsorbed, which will affect the transfer of materials, and the scope of use is relatively limited.

[0005] Therefore, we propose a material handling manipulator that is not easy to slip off to solve the above-mentioned problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a material handling manipulator that is not easy to slip off, so as to solve the problem proposed in the above background technique that since the suction cup can only adapt to materials with a smooth surface and no holes, and the material handling manipulator will transfer different materials. When the material surface is rough or porous, it is easy to cause the materials not to be adsorbed, which will affect the transfer of materials, and the scope of use is relatively limited.

[0007] To achieve the above object, the present utility model provides the following technical solutions: A material handling manipulator that is not easy to slip off, including a material grabbing member for grabbing materials. A bracket is provided on one side of the material grabbing member. A turntable is installed at the lower end of the bracket. A horizontal moving member is provided at the lower end of the turntable. An anti-slip member is provided on one side of the bracket, and the anti-slip member is placed on one side of the material grabbing member. The anti-slip member is used to support the bottom of the material;

[0008] The anti-slip member includes a cylinder member provided at the upper end of the bracket and an adapter frame connected to the telescopic end of the cylinder member. The bottom of the adapter frame is rotatably connected to an anti-slip support plate. The anti-slip support plate is externally connected to the output end of a micro motor through a shaft rod. An anti-slip layer for anti-slip is provided on the surface of the anti-slip support plate. When the micro motor operates, it can drive the anti-slip support plate to rotate, so that the anti-slip support plate flips to the lower part of the material grabbing member and can support the material.

[0009] Preferably, the material grabbing member includes an electric push rod provided on the bracket and a grabbing frame connected to the telescopic end of the electric push rod. A bottom groove is formed on the bottom wall of the grabbing frame. A threaded rod is installed inside the bottom groove. A grabbing clamping plate for clamping the material is threadedly sleeved on the outer side of the threaded rod. One end of the threaded rod is externally connected to the output end of a motor. When the motor operates, it can drive the threaded rod to rotate and make the grabbing clamping plate move to complete the clamping of the material.

[0010] Preferably, two groups of the grabbing clamping plates are provided, and the two groups of the grabbing clamping plates are symmetrically distributed about the center line of the grabbing frame.

[0011] Preferably, an anti-slip gasket is provided on the inner wall of the grabbing clamping plate. The anti-slip gasket is provided to increase the friction between the grabbing clamping plate and the material.

[0012] Preferably, the horizontal moving member includes a bottom frame and a motor provided on the outer wall of the bottom frame. The output end of the motor is connected to a lead screw. The lead screw is placed inside the bottom frame. A sliding seat is sleeved on the outer side of the lead screw. The sliding seat is used to support the turntable and the bracket.

[0013] Preferably, a PTFE coating is uniformly coated on the inner wall of the bottom frame. The PTFE coating plays a role in wear resistance.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. By providing the material grabbing member and the anti-slip member, the material can be grabbed by using screw drive, and the friction between the material and the grabbing clamping plate is increased with the cooperation of the anti-slip gasket to reduce sliding. The anti-slip member is used to support the bottom of the material to stabilize the position of the material, and different materials can be supported, thereby reducing the risk of the material slipping off.

[0016] 2. Through the provided horizontal moving member, turntable and bracket, the material picking member can be driven to move, and the turntable can be used to rotate the material picking member, thereby increasing the usage range of the material picking member and facilitating its use. Brief Description of the Drawings

[0017] Figure 1 It is a schematic perspective view of the overall three-dimensional structure of the present utility model;

[0018] Figure 2 It is a schematic perspective view of the three-dimensional structure of the horizontal moving member of the present utility model;

[0019] Figure 3 It is a schematic perspective view of the anti-detachment member of the present utility model;

[0020] Figure 4 It is a schematic perspective view of the picking clamp plate of the present utility model.

[0021] In the figures: 1. Horizontal moving member; 11. Bottom frame; 12. Motor; 13. Lead screw; 14. Slide seat; 15. PTFE coating; 2. Turntable; 3. Bracket; 4. Material picking member; 41. Electric push rod; 42. Picking frame; 43. Bottom groove; 44. Threaded rod; 45. Picking clamp plate; 46. Anti-slip gasket; 5. Anti-detachment member; 51. Cylinder part; 52. Connecting frame; 53. Anti-detachment support plate; 54. Anti-slip layer. Detailed Embodiment

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Embodiment 1: Please refer to Figure 1 , Figure 3 and Figure 4 , a material picking and placing manipulator that is not prone to slipping, including a material picking member 4 for clamping materials. A bracket 3 is arranged on one side of the material picking member 4. A turntable 2 is installed at the lower end of the bracket 3. A horizontal moving member 1 is arranged at the lower end of the turntable 2. An anti-detachment member 5 is arranged on one side of the bracket 3, and the anti-detachment member 5 is placed on one side of the material picking member 4. The anti-detachment member 5 is used to support the bottom of the material;

[0024] The anti - detachment member 5 includes a cylinder member 51 arranged at the upper end of the bracket 3 and a connecting frame 52 connected to the telescopic end of the cylinder member 51. A rotatable anti - detachment support plate 53 is connected to the bottom of the connecting frame 52, and the anti - detachment support plate 53 is externally connected to the output end of a micro - motor through a shaft rod. An anti - slip layer 54 for anti - slipping is arranged on the surface of the anti - detachment support plate 53. When the micro - motor operates, it can drive the anti - detachment support plate 53 to rotate, so that the anti - detachment support plate 53 flips to the lower part of the material taking member 4, and can support the material, achieving the purpose that the material is not easy to slip off.

[0025] The material taking member 4 includes an electric push rod 41 arranged on the bracket 3 and a taking frame 42 connected to the telescopic end of the electric push rod 41. A bottom groove 43 is formed on the bottom wall of the taking frame 42, a threaded rod 44 is installed inside the bottom groove 43, and a taking clamping plate 45 for clamping the material is sleeved on the outer side of the threaded rod 44. One end of the threaded rod 44 is externally connected to the output end of a motor. When the motor operates, it can drive the threaded rod 44 to rotate and make the taking clamping plate 45 move, completing the clamping of the material.

[0026] There are two groups of taking clamping plates 45, and the two groups of taking clamping plates 45 are symmetrically distributed about the center line of the taking frame 42. The taking clamping plates 45 are used for clamping the material.

[0027] An anti - slip gasket 46 is arranged on the inner wall of the taking clamping plate 45. The anti - slip gasket 46 is arranged to increase the friction between the taking clamping plate 45 and the material.

[0028] In this embodiment: When it is necessary to take the material, start the electric push rod 41, which can push the taking frame 42 to move downward, making the taking clamping plate 45 close to the material. Then start the motor, which can drive the threaded rod 44 to rotate, making the two groups of taking clamping plates 45 approach each other, capable of clamping the material. And the arranged anti - slip gasket 46 can increase the friction between the material and the taking clamping plate 45, making it not easy for the material to slide between the taking clamping plate 45. Then start the cylinder member 51, which can push the connecting frame 52 and the anti - detachment support plate 53 to move, and then start the micro - motor to drive the anti - detachment support plate 53 to flip, so that the anti - detachment support plate 53 flips to the lower part of the material taking member 4, capable of supporting different materials, achieving the purpose that the material is not easy to slip off and reducing the risk of material slipping.

[0029] Embodiment Two: This embodiment is an improvement based on Embodiment 1. Specifically, please refer to Figure 2 , the horizontal moving member 1 includes a bottom frame 11 and a motor 12 arranged on the outer wall of the bottom frame 11. The output end of the motor 12 is connected to a lead screw 13. The lead screw 13 is placed inside the bottom frame 11, and a sliding seat 14 is sleeved on the outer side of the lead screw 13. The sliding seat 14 is used to support the turntable 2 and the bracket 3.

[0030] The inner wall of the bottom frame 11 is evenly coated with a PTFE coating 15, and the PTFE coating 15 plays a role in wear resistance.

[0031] In this embodiment: When the motor 12 operates, it can drive the lead screw 13 to rotate. Driven by the sliding seat 14, the turntable 2 and the bracket 3 can be moved, so that the position of the material taking member 4 can be adjusted, and materials at different positions can be clamped. Moreover, the turntable 2 can rotate, increasing the use range of the material taking member 4, which is beneficial for use. At the same time, when the sliding seat 14 slides in the bottom frame 11, the provided PTFE coating 15 can effectively reduce friction, thereby reducing wear.

[0032] Working principle: When it is necessary to take materials, start the electric push rod 41, which can push the taking frame 42 downward to make the taking clamping plate 45 approach the material. Then start the motor, which can drive the threaded rod 44 to rotate, making the two taking clamping plates 45 approach each other to clamp the material. Then start the cylinder member 51, which can push the connecting frame 52 and the anti - detachment support plate 53 to move. Then, the micro - motor is activated to drive the anti - detachment support plate 53 to turn over, so that the anti - detachment support plate 53 turns to the lower part of the material taking member 4 to support the material. Start the motor 12, which can drive the lead screw 13 to rotate. Driven by the sliding seat 14, the turntable 2 and the bracket 3 can be moved, so that the position of the material taking member 4 can be adjusted, and materials at different positions can be clamped. Moreover, the turntable 2 can rotate, increasing the use range of the material taking member 4.

[0033] The content not described in detail in this specification belongs to the prior art well - known to those skilled in the art.

[0034] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A material handling manipulator that is not easy to slip, comprising a material handling component (4) for clamping materials, characterized in that: A bracket (3) is provided on one side of the material picking component (4), a turntable (2) is installed at the lower end of the bracket (3), a horizontal moving component (1) is provided at the lower end of the turntable (2), an anti-slip component (5) is provided on one side of the bracket (3), and the anti-slip component (5) is placed on one side of the material picking component (4), and the anti-slip component (5) is used to support the bottom of the material; The anti-slip component (5) comprises a cylinder member (51) arranged at the upper end of the bracket (3) and a connecting frame (52) connected to the telescopic end of the cylinder member (51); the bottom of the connecting frame (52) is rotatably connected to an anti-slip support plate (53); the anti-slip support plate (53) is externally connected to the output end of the micro motor via a shaft; and the surface of the anti-slip support plate (53) is provided with an anti-slip layer (54) for preventing slipping.

2. The non-slip material handling manipulator according to claim 1, characterized in that: The material picking component (4) comprises an electric push rod (41) arranged on a bracket (3) and a picking frame (42) connected to the telescopic end of the electric push rod (41); a bottom groove (43) is provided on the bottom wall of the picking frame (42); a threaded rod (44) is installed inside the bottom groove (43); a picking clamp (45) for clamping materials is provided on the outer thread sleeve of the threaded rod (44); and one end of the threaded rod (44) is externally connected to the output end of a motor.

3. The non-slip material handling manipulator according to claim 2, characterized in that: Two groups of the taking splints (45) are provided, and the two groups of the taking splints (45) are symmetrically distributed about the center line of the taking frame (42).

4. The non-slip material handling manipulator according to claim 3 is characterized in that: An anti-skid pad (46) is provided on the inner wall of the picking clamp (45), and the anti-skid pad (46) is provided to increase the friction between the picking clamp (45) and the material.

5. The non-slip material handling manipulator according to claim 4, characterized in that: The horizontal moving member (1) comprises a bottom frame (11) and a motor (12) arranged on the outer wall of the bottom frame (11); the output end of the motor (12) is connected to a screw rod (13); the screw rod (13) is arranged in the bottom frame (11); and a sliding seat (14) is sleeved on the outer side of the screw rod (13).

6. The non-slip material handling manipulator according to claim 5, characterized in that: The inner wall of the bottom frame (11) is evenly coated with a PTFE coating (15), and the PTFE coating (15) has a wear-resistant effect.

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