Two-jaw clamping jaw robot

Abstract

The utility model provides a two-jaw clamping jaw robot. Comprising a fixing frame, a supporting plate is installed on the fixing frame, a chuck body is installed on the left side of the upper portion of the supporting plate, a sliding block is installed in the chuck body in a sliding mode, a connecting block is installed above the sliding block, a clamp is installed above the connecting block, a baffle is installed on the surface of the connecting block, and a cover plate is installed on the chuck body. And a position detector is mounted on the chuck body. According to the utility model, through the design of integrating two groups of clamping jaws with different clamping modes, the clamping jaw can better adapt to the complex outline of a workpiece, grabs and positions the workpiece from multiple directions, and can realize closer attachment and stable clamping for some parts with irregular edges or curves, so that compared with the prior art, the clamping jaw has the advantages that the clamping efficiency is greatly improved; a traditional clamping jaw robot can be limited when grabbing the complex shape, in addition, the two grabbing hands work cooperatively, and the production efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to a two-jaw gripper robot, and particularly to a two-jaw gripper robot, belonging to the field of gripper robot technology. Background Technology

[0002] Two-jaw gripper robots are automated industrial robots primarily used for grasping, handling, and manipulating objects. With their flexibility, efficiency, and precision, two-jaw gripper robots can replace manual labor in repetitive, hazardous, or high-precision grasping tasks, improving production efficiency and product quality.

[0003] Publication number CN216913885U discloses a robot gripper, including a gripping component and a quick-change gripper module. The gripping component includes a gripper and an electric actuator. The electric actuator includes a control box, which houses a motor and a controller. The output end of the motor is connected to a transmission component, and the motor engages with the gripper via the transmission component. A slide rail is fixedly connected to the bottom of the control box, and the gripper slides on the slide rail. A self-locking component is installed inside the control box, corresponding to the transmission component. The quick-change gripper module enables rapid positioning and installation between the gripping component and the robot. This robot gripper uses an electric actuator to control the gripper, achieving precise and rapid grasping of the object. The cooperation between the motor and the transmission component enriches the gripping methods and prevents the object from falling off the gripper in the event of a power outage.

[0004] However, the robot gripper may be limited when dealing with parts with irregular edges or curves, requiring the replacement of different grippers and gripping methods. The replacement cycle is long, which will greatly affect work efficiency and reduce flexibility, thus requiring improvement.

[0005] Therefore, a two-jaw gripper robot is proposed. Utility Model Content

[0006] In view of this, the present invention provides a two-jaw gripper robot to solve or alleviate the technical problems existing in the prior art, and at least provides a beneficial option.

[0007] The technical solution of this utility model is implemented as follows: a two-jaw gripper robot includes a fixed frame, a support plate mounted on the fixed frame, a chuck body mounted on the upper left side of the support plate, a slider slidably mounted inside the chuck body, a connecting block mounted above the slider, a clamp mounted above the connecting block, a baffle mounted on the surface of the connecting block, a cover plate mounted on the chuck body, a position detector mounted on the chuck body, a first cylinder mounted on the lower right side of the fixed frame, a gripping plate A mounted on the output end of the first cylinder, an anti-slip plate mounted on the left side of the gripping plate A, a first position sensor mounted on the left side of the gripping plate A, a second cylinder mounted on the lower left side of the fixed frame, a gripping plate B mounted on the output end of the second cylinder, and a second position sensor mounted on the right side of the gripping plate B.

[0008] More preferably, the fixing frame is provided with a threaded hole, and a lifting ring is connected to the fixing frame through the threaded hole.

[0009] More preferably, the chuck body is provided with a groove, and the sides of the slider are provided with matching rib structures, the rib structures being slidably disposed in the groove.

[0010] More preferably, the surface of the clamp is provided with anti-slip teeth, and the chuck body is connected with an air inlet pipe and an air outlet pipe.

[0011] More preferably, the anti-slip plate and the second position sensor are arranged opposite to each other, and the first position sensor is located at the middle position of the clamping plate A.

[0012] More preferably, the cover plate is provided with a through groove, and the connecting block is slidably disposed in the through groove.

[0013] The present invention has the following advantages due to the adoption of the above technical solution:

[0014] In this invention, the integrated design of two sets of grippers with different clamping methods can better adapt to the complex shape of the workpiece, and grasp and position the workpiece from multiple directions. For parts with irregular edges or curves, it can achieve a tighter fit and stable clamping. In contrast, traditional gripper robots may be limited when grasping such complex shapes. In addition, the two grippers work together, which greatly improves production efficiency.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 For the present utility model Figure 2 Enlarged structural diagram in the image;

[0020] Figure 4 This is a side view of the present invention.

[0021] Figure 5 This is a schematic diagram of the rear tilting structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the front tilting structure of this utility model;

[0023] Figure 7 This is a schematic diagram of the side and rear structure of this utility model.

[0024] Reference numerals in the attached drawings: 1. Fixing frame; 2. Support plate; 3. Chuck body; 4. Rack groove; 5. Slider; 6. Connecting block; 7. Clamp; 8. Baffle; 9. Cover plate; 10. Position detector; 11. First cylinder; 12. Clamping plate A; 13. Anti-slip plate; 14. First position sensor; 15. Second cylinder; 16. Clamping plate B; 17. Second position sensor. Detailed Implementation

[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0026] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0027] like Figure 1-7As shown, this utility model embodiment provides a two-jaw gripper robot, including a fixed frame 1, a support plate 2 mounted on the fixed frame 1, a chuck body 3 mounted on the upper left side of the support plate 2, a slider 5 slidably mounted inside the chuck body 3, a connecting block 6 mounted above the slider 5, a clamp 7 mounted above the connecting block 6, a baffle 8 mounted on the surface of the connecting block 6, a cover plate 9 mounted on the chuck body 3, a position detector 10 mounted on the chuck body 3, a first cylinder 11 mounted on the lower right side of the fixed frame 1, a clamping plate A12 mounted on the output end of the first cylinder 11, an anti-slip plate 13 mounted on the left side of the clamping plate A12, a first position sensor 14 also mounted on the left side of the clamping plate A12, a second cylinder 15 mounted on the lower left side of the fixed frame 1, a clamping plate B16 mounted on the output end of the second cylinder 15, and a second position sensor 17 mounted on the right side of the clamping plate B16.

[0028] In one embodiment, the fixing frame 1 is provided with threaded holes, and a lifting ring is connected to the fixing frame 1 through the threaded holes. The lifting ring facilitates the installation work, makes it easier to assemble and install the lifting device, and improves the ease of installation.

[0029] In one embodiment, the chuck body 3 is provided with a groove 4, and the slider 5 has matching rib structures on both sides, with the rib structures slidably disposed within the groove 4. The rib structures and the groove 4 can serve as guides and effectively improve the stability of the slider 5 during sliding.

[0030] In one embodiment, the surface of the clamp 7 is provided with anti-slip teeth, and the chuck body 3 is connected to an air inlet pipe and an air outlet pipe. The anti-slip teeth can improve the clamping stability of the workpiece and reduce the risk of the workpiece falling.

[0031] In one embodiment, the anti-slip plate 13 is positioned opposite to the second position sensor 17, and the first position sensor 14 is positioned at the center of the clamping plate A12. During the clamping process, the first position sensor 14 and the second position sensor 17 detect whether a part is being clamped to ensure stable clamping between the clamping plate A12, the clamping plate B16, and the workpiece.

[0032] In one embodiment, the cover plate 9 is provided with a through groove, and the connecting block 6 is slidably disposed within the through groove. The cover plate 9 can cooperate with the baffle 8 to achieve a sealing effect on the groove 4, thereby driving stability.

[0033] When this utility model is in operation: First, ensure that the workpiece to be clamped is located inside the clamp 7. When the workpiece needs to be clamped, the three sets of sliders 5 inside are driven by air pressure to slide synchronously along the groove 4 inward, thereby driving the three sets of clamps 7 above to perform centered clamping of the workpiece. During this process, the position of the sliders 5 inside the chuck body 3 is detected by the position detector 10 to detect whether the three sets of clamps 7 are in normal working condition. When driving another set of jaws, first ensure that the workpiece to be clamped is located in the middle of the clamping plate A12 and the clamping plate B16. By starting the first cylinder 11 and the second cylinder 15, the clamping plate A12 and the clamping plate B16 are moved towards the center. During this process, the first position sensor 14, the second position sensor 17 and the anti-slip plate 13 will clamp the workpiece. During this process, the first position sensor 14 and the second position sensor 17 will detect whether any parts are clamped to ensure stable clamping between the clamping plate A12, the clamping plate B16 and the workpiece.

[0034] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A two-jaw gripper robot, characterized by: Includes a fixed frame (1), on which a support plate (2) is mounted, and a chuck body (3) is mounted on the upper left side of the support plate (2). A slider (5) is slidably mounted inside the chuck body (3), a connecting block (6) is mounted above the slider (5), a clamp (7) is mounted above the connecting block (6), a baffle (8) is mounted on the surface of the connecting block (6), a cover plate (9) is mounted on the chuck body (3), and a position detector (10) is mounted on the chuck body (3). 1) A first cylinder (11) is installed on the lower right side. A clamping plate A (12) is installed on the output end of the first cylinder (11). An anti-slip plate (13) is installed on the left side of the clamping plate A (12). A first position sensor (14) is also installed on the left side of the clamping plate A (12). A second cylinder (15) is installed on the lower left side of the fixing frame (1). A clamping plate B (16) is installed on the output end of the second cylinder (15). A second position sensor (17) is installed on the right side of the clamping plate B (16).

2. The two-prong gripper robot of claim 1, wherein: The fixing frame (1) is provided with threaded holes, and a lifting ring is connected to the fixing frame (1) through the threaded holes.

3. The two-prong gripper robot of claim 1, wherein: The chuck body (3) is provided with a groove (4), and the slider (5) is provided with matching rib structures on both sides, and the rib structures are slidably disposed in the groove (4).

4. The two-prong gripper robot of claim 1, wherein: The surface of the clamp (7) is provided with anti-slip teeth, and the chuck body (3) is connected with an air inlet pipe and an air outlet pipe.

5. The two-jaw gripper robot according to claim 1, characterized in that: The anti-slip plate (13) is positioned opposite to the second position sensor (17), and the first position sensor (14) is positioned at the middle of the clamping plate A (12).

6. The two-prong gripper robot of claim 1, wherein: The cover plate (9) is provided with a through groove, and the connecting block (6) is slidably disposed in the through groove.

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