Robot tail end shearing excess material treatment device

Abstract

The utility model belongs to the technical field of robot tail end shearing, and particularly relates to a robot tail end shearing excess material treatment device which comprises an air cylinder, a tool apron and a base. The base is fixedly connected to the end of the air cylinder. The tool apron is fixedly connected to the transmission end of the air cylinder. The tool apron slides on the inner side wall of the base. A clamping assembly is arranged at the end of the air cylinder. The air cylinder is provided with a fixing assembly through a material clamping assembly. The air cylinder is provided with a material suction assembly through a material clamping assembly. According to the step, an air cylinder, a tool apron, a base, a clamping assembly, a fixing assembly and a suction assembly are arranged to form a robot tail end shearing excess material treatment structure, the function of sucking away and collecting the sheared excess materials is achieved, the situation that the sheared excess materials fall off and crush other objects is avoided, the excess material collection convenience is improved, and the working efficiency is improved. And the situation that the remaining materials fall out of the collecting container to crush other objects is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of robot end-effector cutting technology, specifically a robot end-effector cutting waste material processing device. Background Technology

[0002] Robotic end-effector cutting refers to the use of cutting tools attached to the end of a robot's actuator to perform operations such as cutting, trimming, or separating. This technology is widely used in manufacturing, medical, and agricultural fields.

[0003] End-cutting tools can be divided into mechanical shears, laser cutters, plasma cutters, and water jets, each adapted to different materials. When cutting end-cutting, they produce scrap material, which usually falls to the ground or into a collection box.

[0004] In existing robotic end-effector cutting technology, when the scrap material generated after cutting falls into the collection container, the falling direction may be off, and the scrap material may fall outside the collection container, potentially damaging other items.

[0005] Therefore, this utility model provides a robot end-effector shearing waste processing device. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The robot end-effector shearing waste material processing device of this utility model includes a cylinder, a blade holder, and a base; the base is fixedly connected to the end of the cylinder; the blade holder is fixedly connected to the transmission end of the cylinder; the blade holder slides on the inner side wall of the base; a clamping assembly is provided at the end of the cylinder; a fixing assembly is provided through the clamping assembly; and a suction assembly is provided through the clamping assembly. This step, through the arrangement of the cylinder, blade holder, base, clamping assembly, fixing assembly, and suction assembly, forms a robot end-effector shearing waste material processing structure, realizing the function of suctioning and collecting the sheared waste material, solving the problem of waste material falling and injuring other items after being sheared, improving the convenience of waste material collection, and reducing the situation of waste material falling outside the collection container and injuring other items.

[0008] Preferably, the clamping assembly includes a fixed plate, a push plate, a fixed frame, a sealing gasket, and a movable frame; the fixed plate is fixedly connected to the side wall of the cutter holder; the push plate is fixedly connected to the side wall of the fixed plate away from the cylinder; the fixed frame is fixedly connected to the end of the cylinder near the base; an electric push rod is fixedly connected to the side wall of the fixed frame away from the cylinder; a pair of electric push rods are provided on the side wall of the fixed frame, and they are symmetrically arranged; the movable frame is slidably connected to the side wall of the fixed frame away from the cylinder; the transmission end of the electric push rod is fixedly connected to the side wall of the movable frame away from the base; the side wall of the push plate is provided with an anti-slip component; the side wall of the movable frame near the base is provided with a buffer component; this step, through the arrangement of the fixed plate, push plate, fixed frame, electric push rod, and movable frame, forms a residual material clamping and fixing structure, realizing the function of clamping and fixing the residual material, solving the problem of residual material falling after cutting, improving the convenience of residual material collection, reducing the situation of residual material falling and injuring other items, and improving the adaptability to cutting residual materials of different lengths.

[0009] Preferably, the fixing assembly includes a top rod, a clamping plate, and a spring; the top rod is slidably connected to the inner side wall of the movable frame away from the push plate; multiple sets of top rods are provided on the inner side wall of the movable frame and are evenly distributed on the inner side wall of the movable frame; the clamping plate is fixedly connected to the end of the top rod near the push plate; one end of the spring is fixedly connected to the end of the top rod away from the clamping plate; the other end of the spring is fixedly connected to the inside of the movable frame; the side wall of the clamping plate away from the top rod is provided with a wrapping assembly; this step, through the arrangement of the top rod, clamping plate, and spring, forms a scrap material shearing and fixing structure, realizing the function of fixing the scrap material inside the movable frame, solving the problem of different clamping forces when scrap materials of different sizes are clamped, reducing the situation where scrap materials fall off due to size mismatch, and improving the stability of the scrap material when clamped in the movable frame.

[0010] Preferably, the material suction assembly includes a first sliding cover, a second sliding cover, a fixing ring, and a suction pipe; the first sliding cover is fixedly connected to the side wall of the fixed frame away from the cutter holder; the second sliding cover is fixedly connected to the side wall of the movable frame away from the cutter holder; the first sliding cover and the second sliding cover are slidably engaged; the fixing ring is fixedly connected to the outer side wall of the first sliding cover; the fixing ring and the second sliding cover are slidably engaged; the suction pipe is fixedly connected to the side wall of the fixing ring away from the movable frame; this step, through the arrangement of the first sliding cover, the second sliding cover, the fixing ring, and the suction pipe, forms a material suction structure, realizing the function of suctioning and collecting residual material, solving the problem of residual material falling after being cut, improving the convenience of residual material collection, and reducing the possibility of residual material falling and injuring other items.

[0011] Preferably, the anti-slip component includes anti-slip strips; the anti-slip strips are fixedly connected to the side wall of the push plate away from the fixed plate; multiple sets of anti-slip strips are provided on the side wall of the push plate and are evenly distributed on the side wall of the push plate; this step, through the setting of anti-slip strips, forms an anti-slip structure on the side wall of the push plate, improves the friction of the side wall of the push plate, reduces slippage when the push plate clamps the remaining material, and improves the stability of the push plate when clamping the remaining material.

[0012] Preferably, the wrapping assembly includes an elastic plate; the elastic plate is fixedly connected to the side wall of multiple clamping plates away from the top rod; the elastic plate is made of an elastic material; this step, through the setting of the elastic plate, forms a waste material wrapping structure, realizing the function of wrapping the waste material and improving the stability of the waste material when it is clamped and fixed.

[0013] Preferably, the buffer assembly includes a sealing gasket; the sealing gasket is fixedly connected to the side wall of the movable frame near the base; when the movable frame approaches the base, the sealing gasket contacts the base, playing a buffering role, reducing the impact problem when the base and the movable frame move relative to each other, and improving the stability when the base and the movable frame are in contact.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The robot end-effector shearing waste material processing device of this utility model, through the arrangement of cylinder, blade holder, base, clamping assembly, fixing assembly and suction assembly, forms a robot end-effector shearing waste material processing structure, realizes the function of suction and collection of sheared waste material, solves the problem of waste material falling and injuring other items after shearing, improves the convenience of waste material collection, and reduces the situation of waste material falling outside the collection container and injuring other items.

[0016] 2. The robot end-effector shearing waste material processing device of this utility model, through the arrangement of a fixed plate, a push plate, a fixed frame, an electric push rod and a moving frame, forms a waste material clamping and fixing structure, realizing the function of clamping and fixing waste material, solving the problem of waste material falling after shearing, improving the convenience of waste material collection, reducing the situation of waste material falling and injuring other items, and improving the adaptability to cutting waste material of different lengths. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the movable frame and the fixed frame cooperating in this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the top rod and the movable frame in this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the suction pipe and the sliding cover in this utility model.

[0022] In the diagram: 1. Cylinder; 11. Tool holder; 12. Base; 13. Fixing plate; 14. Push plate; 15. Fixing frame; 16. Electric push rod; 17. Moving frame; 2. Top rod; 21. Clamping plate; 22. Spring; 3. First sliding cover; 31. Second sliding cover; 32. Fixing ring; 33. Suction pipe; 4. Anti-slip strip; 5. Elastic plate; 6. Sealing gasket. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] like Figures 1 to 4 As shown, an embodiment of the present invention provides a robotic end-effector shearing waste material processing device, comprising a cylinder 1, a blade holder 11, and a base 12; the base 12 is fixedly connected to the end of the cylinder 1; the blade holder 11 is fixedly connected to the transmission end of the cylinder 1; the blade holder 11 slides on the inner side wall of the base 12; a clamping assembly is provided at the end of the cylinder 1; a fixing assembly is provided on the cylinder 1 through the clamping assembly; a suction assembly is provided on the cylinder 1 through the clamping assembly; during operation, the cylinder 1 is activated, and the material to be sheared is placed between the blade holder 11 and the base 12. The cylinder 1 drives the blade holder 11 to move closer to the base 12 to shear the material. When the blade holder 11 moves closer to the base 12... The blade holder 11 drives the clamping assembly to move. The clamping assembly and the fixing assembly work together to clamp the excess waste material. After shearing, the blade holder 11 drives the clamping assembly to reset, and the suction assembly sucks the remaining material away from between the blade holder 11 and the base 12 for collection. This step, through the arrangement of cylinder 1, blade holder 11, base 12, clamping assembly, fixing assembly and suction assembly, forms the end-effector shearing waste material processing structure of the robot. It realizes the function of suctioning and collecting the sheared waste material, solves the problem of waste material falling and injuring other items after shearing, improves the convenience of waste material collection, and reduces the possibility of waste material falling outside the collection container and injuring other items.

[0025] like Figure 1 and Figure 2As shown, the clamping assembly includes a fixed plate 13, a push plate 14, a fixed frame 15, a sealing gasket 6, and a movable frame 17. The fixed plate 13 is fixedly connected to the side wall of the cutter holder 11. The push plate 14 is fixedly connected to the side wall of the fixed plate 13 away from the cylinder 1. The fixed frame 15 is fixedly connected to the end of the cylinder 1 near the base 12. An electric push rod 16 is fixedly connected to the side wall of the fixed frame 15 away from the cylinder 1. A pair of electric push rods 16 are provided on the side wall of the fixed frame 15 and are symmetrically arranged. The movable frame 17 is slidably connected to the side wall of the fixed frame 15 away from the cylinder 1. The transmission end of the electric push rod 16 is fixedly connected to the side wall of the movable frame 17 away from the base 12. The side wall of the push plate 14 is provided with an anti-slip component. The side wall of the movable frame 17 near the base 12 is provided with a buffer component. During operation, the material to be cut is placed between the cutter holder 11 and the base 12, and the electric push rod 16 is activated. The fixed component is installed on the inner wall of the movable frame 17. The electric push rod 16 drives the movable frame 17 to move closer to the base 12 to adapt to the scrap materials of different lengths. When the cutter 11 moves closer to the base 12, the cutter 11 drives the fixed plate 13 and the push plate 14 to move closer to the movable frame 17. The push plate 14 cooperates with the fixed component to clamp and fix the material. After the cutting is completed, the cutter 11 drives the fixed plate 13 and the push plate 14 to reset, and the cut scrap material is sucked away by the suction component. This step, through the setting of the fixed plate 13, the push plate 14, the fixed frame 15, the electric push rod 16 and the movable frame 17, forms a scrap material clamping and fixing structure, realizing the function of clamping and fixing the scrap material, solving the problem of scrap material falling after cutting, improving the convenience of scrap material collection, reducing the situation of scrap material falling and injuring other items, and improving the adaptability when cutting scrap materials of different lengths.

[0026] like Figure 3 As shown, the fixing assembly includes a top rod 2, a clamping plate 21, and a spring 22. The top rod 2 is slidably connected to the inner wall of the movable frame 17 away from the push plate 14. Multiple sets of top rods 2 are provided on the inner wall of the movable frame 17 and are evenly distributed. The clamping plate 21 is fixedly connected to the end of the top rod 2 near the push plate 14. One end of the spring 22 is fixedly connected to the end of the top rod 2 away from the clamping plate 21. The other end of the spring 22 is fixedly connected to the inside of the movable frame 17. The side wall of the clamping plate 21 away from the top rod 2 is provided with a wrapping component. During operation, when the push plate 14 moves closer to the movable frame 17, the remaining material contacts part of the clamping plate 21. When the clamping plate 21 is squeezed, it drives the push rod 2 away from the cylinder 1, and the spring 22 is compressed. The uncompressed push rod 2 fixes the side wall of the scrap material. When the knife holder 11 drives the push plate 14 to reset, the spring 22 drives the push rod 2 and the clamping plate 21 to reset. This step, through the arrangement of the push rod 2, the clamping plate 21 and the spring 22, forms a scrap material shearing and fixing structure, which realizes the function of fixing the scrap material inside the moving frame 17. It solves the problem of different clamping forces when scrap materials of different sizes are clamped, reduces the situation where scrap materials fall off due to size mismatch, and improves the stability of the scrap material when clamped in the moving frame 17.

[0027] like Figure 1 and Figure 4 As shown, the suction assembly includes a first sliding cover 3, a second sliding cover 31, a fixing ring 32, and a suction pipe 33. The first sliding cover 3 is fixedly connected to the side wall of the fixed frame 15 away from the knife holder 11. The second sliding cover 31 is fixedly connected to the side wall of the movable frame 17 away from the knife holder 11. The first sliding cover 3 and the second sliding cover 31 are slidably engaged. The fixing ring 32 is fixedly connected to the outer side wall of the first sliding cover 3. The fixing ring 32 is slidably engaged with the second sliding cover 31. The suction pipe 33 is fixedly connected to the side wall of the fixing ring 32 away from the movable frame 17. During operation, a vacuum pump is connected to the suction pipe 33 to draw away the air inside the suction pipe 33, making the suction pipe... A negative pressure is formed inside the 33, and the residual material inside the movable frame 17 is sucked away and collected through the first sliding cover 3 and the second sliding cover 31. When the fixed frame 15 and the movable frame 17 slide, the first sliding cover 3 and the second sliding cover 31 slide accordingly. The fixing ring 32 is fitted on the outer wall of the first sliding cover 3 and the second sliding cover 31. This step, through the arrangement of the first sliding cover 3, the second sliding cover 31, the fixing ring 32 and the suction pipe 33, forms a suction structure, which realizes the function of sucking away and collecting residual material, solves the problem of residual material falling after being cut, improves the convenience of residual material collection, and reduces the possibility of residual material falling and injuring other items.

[0028] like Figure 2 As shown, the anti-slip component includes anti-slip strips 4; the anti-slip strips 4 are fixedly connected to the side wall of the push plate 14 away from the fixed plate 13; multiple sets of anti-slip strips 4 are provided on the side wall of the push plate 14 and are evenly distributed on the side wall of the push plate 14; during operation, when the push plate 14 contacts the outer side wall of the residual material, the anti-slip strips 4 contact the residual material, and the anti-slip strips 4 increase the friction of the side wall of the push plate 14; this step, through the setting of anti-slip strips 4, forms an anti-slip structure on the side wall of the push plate 14, improves the friction of the side wall of the push plate 14, reduces the slippage that occurs when the push plate 14 clamps the residual material, and improves the stability of the push plate 14 when clamping the residual material.

[0029] like Figure 3 As shown, the wrapping assembly includes an elastic plate 5; the elastic plate 5 is fixedly connected to the side wall of multiple clamping plates 21 away from the top rod 2; the elastic plate 5 is made of elastic material; during operation, the elastic plate 5 connects the multiple clamping plates 21 in motion, and when some clamping plates 21 contact the side wall of the leftover material, the elastic plate 5 is bent to wrap and fix the leftover material; this step, through the setting of the elastic plate 5, forms a leftover material wrapping structure, realizes the function of wrapping the leftover material, and improves the stability when the leftover material is clamped and fixed.

[0030] like Figure 1As shown, the buffer assembly includes a sealing gasket 6; the sealing gasket 6 is fixedly connected to the side wall of the movable frame 17 near the base 12; during operation, when the movable frame 17 approaches the base 12, the sealing gasket 6 contacts the base 12, which plays a buffering role, reduces the impact problem when the base 12 and the movable frame 17 move relative to each other, and improves the stability when the base 12 and the movable frame 17 are in contact.

[0031] During operation, cylinder 1 is activated, and the material to be sheared is placed between the cutter holder 11 and the base 12. Cylinder 1 moves the cutter holder 11 closer to the base 12 to shear the material. As the cutter holder 11 moves closer to the base 12, it moves the clamping assembly. The clamping assembly and the fixing assembly work together to clamp the excess waste material. After shearing, the cutter holder 11 moves the clamping assembly back to its original position, and the suction assembly sucks the remaining material away from between the cutter holder 11 and the base 12 for collection. When the material to be sheared is placed between the cutter holder 11 and the base 12, the electric actuator 16 is activated, and the fixing assembly is installed on the moving frame. On the inner wall of 17, the electric push rod 16 drives the moving frame 17 to approach the base 12 to adapt to the leftover materials of different lengths. When the cutter holder 11 approaches the base 12, the cutter holder 11 drives the fixing plate 13 and the push plate 14 to approach the moving frame 17. The push plate 14 cooperates with the fixing component to clamp and fix the material. After cutting, the cutter holder 11 drives the fixing plate 13 and the push plate 14 to reset, and the cut-off leftover material is sucked away by the suction component. When the push plate 14 approaches the moving frame 17, the leftover material contacts part of the clamping plate 21, and the clamping plate 21 is squeezed. The clamping plate 21 drives the push rod 2 away. When cylinder 1 and spring 22 are compressed, the uncompressed push rod 2 fixes the residual material sidewall. When the knife holder 11 drives the push plate 14 to reset, spring 22 drives the push rod 2 and clamping plate 21 to reset. The suction pipe 33 is connected to a vacuum pump, which removes the air inside the suction pipe 33, creating a negative pressure inside the suction pipe 33. The residual material inside the moving frame 17 is sucked away and collected through the first sliding cover 3 and the second sliding cover 31. When the fixed frame 15 and the moving frame 17 slide, the first sliding cover 3 and the second sliding cover 31 slide accordingly. The fixing ring 32 is fitted onto the first sliding cover 3. The outer wall of the second sliding cover 31; when the push plate 14 contacts the outer wall of the residual material, the anti-slip strip 4 contacts the residual material, and the anti-slip strip 4 increases the friction of the side wall of the push plate 14; the elastic plate 5 connects multiple sets of clamping plates 21 in the movement, and when some clamping plates 21 contact the side wall of the residual material, the elastic plate 5 is bent to wrap and fix the residual material; when the moving frame 17 is close to the base 12, the sealing gasket 6 contacts the base 12, which plays a buffering role, reduces the impact problem when the base 12 and the moving frame 17 move relative to each other, and improves the stability when the base 12 and the moving frame 17 are in contact.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A robotic end-effector shearing waste processing device, comprising a cylinder (1), a blade holder (11), and a base (12); characterized in that: The base (12) is fixedly connected to the end of the cylinder (1); the knife holder (11) is fixedly connected to the transmission end of the cylinder (1); the knife holder (11) slides on the inner side wall of the base (12); the end of the cylinder (1) is provided with a clamping assembly; the cylinder (1) is provided with a fixing assembly through the clamping assembly; the cylinder (1) is provided with a suction assembly through the clamping assembly.

2. The robotic end-effector shearing waste processing device according to claim 1, characterized in that: The clamping assembly includes a fixed plate (13), a push plate (14), a fixed frame (15), a sealing gasket (6), and a movable frame (17); the fixed plate (13) is fixedly connected to the side wall of the tool holder (11); the push plate (14) is fixedly connected to the side wall of the fixed plate (13) away from the cylinder (1); the fixed frame (15) is fixedly connected to the end of the cylinder (1) near the base (12); an electric push rod (16) is fixedly connected to the side wall of the fixed frame (15) away from the cylinder (1); a pair of electric push rods (16) are provided on the side wall of the fixed frame (15) and are symmetrically arranged; the movable frame (17) is slidably connected to the side wall of the fixed frame (15) away from the cylinder (1); the transmission end of the electric push rod (16) is fixedly connected to the side wall of the movable frame (17) away from the base (12); the side wall of the push plate (14) is provided with an anti-slip component; the side wall of the movable frame (17) near the base (12) is provided with a buffer component.

3. The robotic end-effector shearing waste processing device according to claim 2, characterized in that: The fixing assembly includes a top rod (2), a clamping plate (21), and a spring (22); the top rod (2) is slidably connected to the inner wall of the movable frame (17) away from the push plate (14); multiple sets of the top rod (2) are provided on the inner wall of the movable frame (17) and are evenly distributed on the inner wall of the movable frame (17); the clamping plate (21) is fixedly connected to the end of the top rod (2) near the push plate (14); one end of the spring (22) is fixedly connected to the end of the top rod (2) away from the clamping plate (21); the other end of the spring (22) is fixedly connected to the inside of the movable frame (17); the side wall of the clamping plate (21) away from the top rod (2) is provided with a wrapping assembly.

4. The robotic end-effector shearing waste processing device according to claim 2, characterized in that: The suction assembly includes a first sliding cover (3), a second sliding cover (31), a fixing ring (32), and a suction pipe (33); the first sliding cover (3) is fixedly connected to the side wall of the fixed frame (15) away from the knife holder (11); the second sliding cover (31) is fixedly connected to the side wall of the movable frame (17) away from the knife holder (11); the first sliding cover (3) and the second sliding cover (31) are slidably engaged; the fixing ring (32) is fixedly connected to the outer side wall of the first sliding cover (3); the fixing ring (32) is slidably engaged with the second sliding cover (31); the suction pipe (33) is fixedly connected to the side wall of the fixing ring (32) away from the movable frame (17).

5. A robot end-effector shearing waste processing device according to claim 2, characterized in that: The anti-slip component includes an anti-slip strip (4); the anti-slip strip (4) is fixedly connected to the side wall of the push plate (14) away from the fixed plate (13); multiple sets of the anti-slip strip (4) are provided on the side wall of the push plate (14) and are evenly distributed on the side wall of the push plate (14).

6. The robotic end-effector shearing waste processing device according to claim 3, characterized in that: The packaging assembly includes an elastic plate (5); the elastic plate (5) is fixedly connected to the side wall of multiple clamping plates (21) away from the top rod (2); the elastic plate (5) is made of an elastic material.

7. The robotic end-effector shearing waste processing device according to claim 2, characterized in that: The buffer assembly includes a sealing gasket (6); the sealing gasket (6) is fixedly connected to the side wall of the movable frame (17) near the base (12).

Images