Anti-skid mechanical claw for industrial manipulator

Abstract

The invention provides an anti-skid mechanical claw for an industrial manipulator. The anti-skid mechanical claw structurally comprises a connecting top block, a limiting block, a sliding rail, an electric sliding block, a connecting support, a telescopic driver and an anti-skid clamping structure. After the anti-skid clamping structure is improved, the sliding rod is controlled to slide up and down through the telescopic driving machine, so that the sliding rod drives the inclined rod and the second rotating wheel of the anti-skid clamping body to rotate and controls the grabbing block to be opened and closed through the first rotating wheels and the push rods on the left side and the right side of the cross rod, and when the sliding rod slides upwards, the grabbing block is opened through the traction of the push rods and the cross rod through the inclined rod; on the contrary, when the industrial component slides down, the grabbing blocks conduct grabbing operation, meanwhile, the edges of the industrial component are limited through anti-skid lines and anti-skid grooves, and the industrial component is embedded into the anti-skid grooves; unstability caused by the influence of a polished metal surface during clamping and moving and even vertical falling of an industrial component with industrial butter due to excessive lubrication are prevented, so that the mechanical claw meets the anti-slip characteristic, and the stability of clamping and transferring is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of industrial manipulator, more particularly to an anti-skid mechanical claw for industrial manipulator. BACKGROUND

[0002] Industrial manipulator is an automatic device that imitates human hand movement to realize automatic grabbing, carrying and operation according to given program, so as to effectively improve the production efficiency of industrial products, ensure product quality and reduce labor cost according to the characteristics of automation, flexibility and high efficiency of the mechanical claw of industrial manipulator. As found by the present inventor, the existing mechanical claw mainly has the following defects: since the current mechanical claw usually uses ordinary clamping to grab and transfer industrial parts, the surface of the industrial parts is usually finely polished, so that vertical sliding instability occurs when the mechanical claw is suspended and transferred, and even the surface of some industrial parts is coated with industrial grease (which has the characteristics of improving part lubrication, isolating water and air, and preventing rust), so that the mechanical claw cannot grab the industrial parts with industrial grease due to the influence of the lubrication of industrial grease and the metal plane of the mechanical claw, thus failing to meet the characteristics of anti-skid grabbing and transferring, thereby reducing the use intensity of the mechanical claw and the grabbing stability of various industrial parts. SUMMARY

[0003] The technical solution adopted by the present application to achieve the technical purpose is: an anti-skid mechanical claw for industrial manipulator, which comprises: a connection top block, a limiting block, a sliding rail, an electric sliding block, a connection support, an extension drive machine and an anti-skid clamping structure, the limiting block at the lower end of the connection top block is open to the sliding rail to allow the electric sliding block to carry the connection support to translate, and the connection support determines the vertical position of the extension drive machine and the anti-skid clamping structure.

[0004] As a further improvement of the present application, the anti-skid clamping structure is provided with a balance block, a vertical block is mounted on the surface center of the balance block to allow a sliding rod to penetrate and be connected with the center of a cross bar, a rotating wheel one is connected to the left and right sides of the cross bar, a push rod one end is connected to the rotating wheel one, and an anti-skid clamping body is connected to the other end of the push rod.

[0005] As a further improvement of the present application, the anti-skid clamping body is further provided with a rotating wheel two, the rotating wheel two is connected with an inclined rod, and a connecting block is arranged at the lower end of the inclined rod and connected with a grabbing block at the top end, an anti-skid pattern is arranged on the side edge of the grabbing block, and an anti-skid groove is arranged at the center.

[0006] As a further improvement of the present application, the vertical block in the balance block of the anti-skid clamping structure is controlled to slide up and down by the telescopic drive machine, then the vertical slide rod drives the horizontal rod to slide, so that the left and right rotating wheels one slide on the inclined rod of the anti-skid clamping body through the wheel body at the other end of the push rod, the rotating wheel two of the inclined rod is controlled to rotate by sliding deformation, so that the clamping block is opened and closed, and then the clamping block clamps the industrial parts with polygonal "cross" anti-skid grooves and anti-skid lines, and the anti-skid grooves are used alone to clamp the square industrial parts.

[0007] As a further improvement of the present application, the rectangular slot is arranged at the upper end of the connecting top block, and the two limiting blocks at the lower end of the connecting top block are arranged in a symmetrical position to set the position of the electric sliding block, and the connecting support is arranged in a vertical position to make the telescopic drive machine and the center of the anti-skid clamping structure coincide with each other.

[0008] As a further improvement of the present application, the vertical block in the balance block of the anti-skid clamping structure is controlled to slide up and down by the telescopic drive machine, then the vertical slide rod drives the horizontal rod to slide, so that the left and right rotating wheels one slide on the inclined rod of the anti-skid clamping body through the wheel body at the other end of the push rod, the rotating wheel two of the inclined rod is controlled to rotate by sliding deformation, so that the clamping block is opened and closed, and then the clamping block clamps the industrial parts with polygonal "cross" anti-skid grooves and anti-skid lines, and the anti-skid grooves are used alone to clamp the square industrial parts.

[0009] As a further improvement of the present application, the rotating wheel two is consistent with the number of inclined rods and is installed at the lower end of the balance block, the connecting block of the inclined rod is circular in shape and determines the position of the clamping block, the anti-skid lines of the clamping block are arranged on the outside of the anti-skid groove in the upper and lower positions, and the anti-skid groove is concave in shape.

[0010] As a further improvement of the present application, the anti-skid groove is also provided with a center block, the center block is fixed to the outside center of the frame, and the frame also carries a plug rod on the outside edge, a splice is arranged at one end of the plug rod, an air slot is opened in the center of the frame to allow the suction block to be embedded, and a reinforcing member is carried on the upper and lower positions.

[0011] As a further improvement of the present application, the center block is perpendicular to the frame, and the frame is provided with two straight plug rods and a square splice, the air slot is opened in a straight position, and the inner wall position is covered by the suction block, the reinforcing member is symmetrically arranged on the upper and lower positions of the air slot and cooperates with the suction block at a distance.

[0012] As a further improvement of the present application, the reinforcing member is also provided with a clamping block, the clamping block is embedded in the lower end center of the assembly block, a solid block is welded on the upper end of the assembly block, and the top end is covered by an auxiliary block.

[0013] As a further improvement of the present application, the clamping block is arranged in a vertical position, and the assembly block is provided with a clamping slot in the center, and the auxiliary block on the upper layer of the solid block on the upper end of the assembly block is trapezoidal in shape.

[0014] As a further improvement of the application, the electric sliding block is provided with a disassembly structure embedded in the corner position of the bottom plate and a protrusion inserted into the groove in the surface center of the bottom plate and assembled with the lower end of the top plate, and a balance body is arranged on the upper layer of the top plate to determine the position of the restraint body.

[0015] As a further improvement of the application, the disassembly structure is provided with four groups at the corner position of the bottom plate, and the size of the protrusion of the bottom plate matches the size of the groove of the top plate, and a “T” shaped restraint body is arranged on the left and right sides of the upper layer of the balance body to match the shape of the slide rail of the limiting block.

[0016] As a further improvement of the application, the disassembly structure is further provided with a flat plate, the surface edge of the flat plate is provided with a positioning rod to position the edge of the center plate, and a locking ring is arranged in the center of the center plate, and the locking ring is provided with a connecting groove to embed and lock the upper end of the connecting bracket.

[0017] As a further improvement of the application, the positioning rod of the flat plate is provided with four groups to limit the position of the edge of the center plate, and the connecting groove in the center of the locking ring of the center plate is arranged in a vertical direction.

[0018] Compared with the prior art, the application has the following beneficial effects: 1. After the improvement of the anti-skid clamp structure, the up-down sliding control of the sliding rod is realized by the telescopic drive machine, the tilting rod and the second rotating wheel of the anti-skid clamp body are driven to rotate by the first rotating wheel and the push rod on the left and right of the horizontal rod, and the opening and closing of the grabbing block are controlled, when sliding down, the grabbing block is opened by the restraint of the push rod and the horizontal rod through the tilting rod, and vice versa, when sliding up, the grabbing block performs the grabbing operation, at the same time, the edge of the industrial part is limited by the anti-skid lines and the anti-skid groove, and the industrial part is embedded in the anti-skid groove, which prevents the industrial part from falling vertically due to the influence of the polished metal surface during clamping and moving, and even the industrial part with industrial butter is too lubricated, so that the mechanical claw meets the anti-skid characteristics and improves the stability of the clamping and transferring.

[0019] 2. After the improvement of the anti-skid groove, the connection accuracy with the center of the grabbing block is effectively improved by the center block and the two inserting rods of the frame, and the effect of easy disassembly is achieved, then the edge of the industrial part is adsorbed by the adsorbing block in the hollow groove, the firmness during clamping is improved, and then the industrial part is stably embedded by the trapezoidal auxiliary block through the reinforcing piece at the upper and lower positions of the hollow groove, so that the industrial part cannot be embedded due to the obstruction between the edges, and then the reinforcing effect is achieved by the rebound effect.

[0020] 3. The present invention is further improved by the electric slider. It is based on four groups of disassembly and assembly structures at the corners of the bottom plate. It uses the positioning rod of the flat plate to determine the position of the center plate, and then the locking ring of the center plate completes the detachable threaded connection with the upper end of the connecting bracket through the connecting groove, which can facilitate the subsequent disassembly and maintenance of the anti-slip clamping structure of the overall telescopic drive machine. At the same time, the bottom plate can achieve mutual parallelism after the protrusion is embedded in the groove of the top plate, and then the "T"-shaped restraining body on the balance body and the matching of the slide rail shape can further improve the stability of the translation of the anti-slip clamping structure, and the mutual restraint can prevent the occurrence of falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The present invention is a structural diagram of an anti-slip mechanical claw for an industrial robot.

[0022] Figure 2 The present invention is a schematic diagram of a cross-sectional structure of an improved anti-slip clamping structure.

[0023] Figure 3 The present invention is a schematic structural diagram of a cross-section of an improved anti-slip clamping body.

[0024] Figure 4 The present invention is a schematic diagram of the structure of an improved protective trough from the front.

[0025] Figure 5 The present invention is a front view structural diagram of a reinforcement member with a component provided on the top.

[0026] Figure 6 The present invention is a schematic diagram of the improved three-dimensional structure of an electric slider.

[0027] Figure 7 The present invention is a schematic diagram of a structure viewed from above after the disassembly and assembly structure is improved.

[0028] In the figure: connecting top block -1, limit block -2, slide rail -3, electric slide block -4, connecting bracket -5, telescopic drive motor -6, anti-slip clamping structure -7; Balance block 71, vertical block 72, slide bar 73, cross bar 74, rotating wheel 1 75, push rod 76, anti-slip clamping body 77; Rotating wheel 2-771, tilting rod-772, connecting block-773, grab block-774, anti-slip groove-775, anti-slip groove-776; Center block-7761, frame-7762, plug-in rod-7763, splicing piece-7764, empty slot-7765, adsorption block-7766, reinforcement piece-7767; Card block-7671, assembly block-7672, solid block-7673, auxiliary block-7674; Disassembly structure-41, bottom plate-42, protruding block-43, groove-44, top plate-45, balancing body-46, restraining body-47; Flat plate-411, positioning rod-412, center plate-413, locking ring-414, connecting groove-415. DETAILED DESCRIPTION

[0029] The application is further described below in conjunction with the accompanying drawings: EMBODIMENT

[0030] Figures 1 to 5 As shown: The application provides an anti-skid mechanical claw for an industrial manipulator, Its structure includes a connection top block 1, a limiting block 2, a sliding rail 3, an electric sliding block 4, a connection support 5, a telescopic drive machine 6, and an anti-skid clamping structure 7. The limiting block 2 at the lower end of the connection top block 1 opens the sliding rail 3 to allow the electric sliding block 4 to carry the connection support 5 to translate, and the connection support 5 determines the vertical position of the telescopic drive machine 6 and the anti-skid clamping structure 7.

[0031] The anti-skid clamping structure 7 is provided with a balancing block 71, the surface center of the balancing block 71 is loaded with a vertical block 72 to allow a sliding rod 73 to penetrate and be connected with the center of a cross rod 74, the left and right sides of the cross rod 74 are connected with a rotating wheel one 75 and one end of a push rod 76, and the other end of the push rod 76 is connected with an anti-skid clamping body 77.

[0032] The anti-skid clamping body 77 is further provided with a rotating wheel two 771, the rotating wheel two 771 is connected with an inclined rod 772, and the lower end of the inclined rod 772 is provided with a connecting block 773 and a clamping block 774 at the top end, the side of the clamping block 774 is provided with an anti-skid line 775, and the center is provided with an anti-skid groove 776.

[0033] The telescopic drive machine 6 controls the sliding rod 73 in the balancing block 71 of the anti-skid clamping structure 7 to slide up and down, then the sliding rod 73 vertically drives the cross rod 74 to slide, the rotating wheel one 75 on the left and right sides of the cross rod 74 slides on the inclined rod 772 of the anti-skid clamping body 77 through the wheel body at the other end of the push rod 76, the rotating wheel two 771 of the inclined rod 772 is controlled to rotate by sliding deformation, the clamping block 774 is opened and closed, and then the clamping block 774 clamps the industrial components in the shape of a polygonal "cross" through the anti-skid groove 776 and the anti-skid line 775, and separately clamps the square industrial components through the anti-skid groove 776.

[0034] The upper end of the connection top block 1 is provided with a rectangular groove, and the two limiting blocks 2 at the lower end allow the sliding rail 3 to be set in a symmetrical orientation to position the electric sliding block 4 in parallel, and the connection support 5 is set in a vertical orientation to allow the center of the telescopic drive machine 6 and the anti-skid clamping structure 7 to coincide with each other.

[0035] The vertical block 72 in the center of the surface of the balancing block 71 is provided with a vertical sliding groove for the sliding rod 73 to slide up and down, and the two rotating wheels 75 carry the push rod 76 to set the symmetric orientation.

[0036] The rotating wheel 772 is consistent with the number of the inclined rod 772 and is installed on both sides of the lower end of the balancing block 71, the connecting block 773 of the inclined rod 772 is circular in shape and determines the position of the grabbing block 774, the anti-skid pattern 775 of the grabbing block 774 is arranged on the outer upper and lower positions of the anti-skid groove 776, and the anti-skid groove 776 is in a recessed form.

[0037] The anti-skid groove 776 is also provided with a center block 7761, the center block 7761 is fixed to the outer center of the frame 7762, and the outer edge of the frame 7762 is also provided with a plug rod 7763, a splicing piece 7764 is arranged at one end of the plug rod 7763, the frame 7762 is provided with a hollow slot 7765 in the center, the adsorption block 7766 is inserted into the hollow slot 7765, and the upper and lower positions are provided with reinforcing pieces 7767.

[0038] The center block 7761 and the frame 7762 are perpendicular to each other, and the frame 7762 is provided with two straight plug rods 7763 and square splicing pieces 7764, the hollow slot 7765 is opened in a straight line, and the inner wall position is covered by the adsorption block 7766, the reinforcing pieces 7767 are symmetrically arranged up and down through the upper and lower positions of the hollow slot 7765, and are matched with the adsorption block 7766 at intervals.

[0039] The top end of the reinforcing piece 7767 is also provided with a clamping block 7671, the clamping block 7671 is inserted into the lower end center of the assembly block 7672, the upper end of the assembly block 7672 is welded with a solid block 7673, and the top end is covered by an auxiliary block 7674.

[0040] The clamping block 7671 is arranged in a vertical direction, and the assembly block 7672 is provided with a clamping slot in the center, and the auxiliary block 7674 on the upper layer of the solid block 7673 on the upper end of the assembly block 7672 is trapezoidal in shape.

[0041] The specific functions and operation processes of the embodiment are as follows: The industrial manipulator anti-skid mechanical claw first installs the connection top block 1 in the specific industrial manufacturing area, and then the lower end limiting block 2 determines the position of the slide rail 3, so that the electric sliding block 4 combines the electric motor carried by itself to carry out transverse sliding of the connection support 5 and the telescopic drive machine 6 according to the related translation program, and then the telescopic drive machine 6 can control the anti-skid clamping structure 7 to clamp the related industrial metal parts, and then complete the grabbing displacement operation of the industrial parts through the top translation, thereby improving the manufacturing efficiency of the industrial parts. The balance block 71 of the anti-skid clamping structure 7 is vertically arranged on the surface of the vertical block 72, and the slide rod 73 slides up and down, so that the slide rod 73 drives the horizontal rod 74 to slide up and down through the telescopic control of the telescopic drive machine 6, so that the horizontal rod 74 drives the anti-skid clamping body 77 to be opened by the left and right two rotating wheels 75 and the push rod 76 when the slide rod 73 slides down, so that the anti-skid clamping body 77 is opened by the rotating wheels 771, and the connecting block 773 is opened by the rotating wheels 771. The grabbing block 774 of the area can expand the distance between the two groups of anti-skid lines 775 and anti-skid grooves 776, and then the polygonal "cross" industrial parts can be embedded in the rear edge of the anti-skid groove 776 and contacted with the anti-skid lines 775. After the position of the industrial parts is determined, the telescopic drive machine 6 controls the slide rod 73 to slide up again, so that the slide rod 73 drives the rotating wheels 771 of the inclined rod 772 to work again through the push rod 76 of the horizontal rod 74, forcing the distance between the two groups of grabbing blocks 774 to be reduced, and finally the anti-skid lines 775 and the anti-skid grooves 776 complete the stable clamping of the industrial parts, so that the frame 7762 of the anti-skid groove 776 can be embedded in the grabbing block 774 through the center block 7761, and then the upper and lower insertion rods 7763 are inserted into the grabbing block 774 and locked by the splicing piece 7764, achieving the effect of convenient disassembly. Then the industrial metal parts are embedded in the hollow groove 7765, and the edges of the industrial metal parts can be attracted by the suction block 7766, improving the stability after grabbing. At the same time, the upper and lower reinforcing members 7767 can improve the stability after grabbing through the rebound characteristics, so as to avoid the unstable situation after grabbing caused by the surface fine polishing and the influence of carrying industrial butter, thereby making the mechanical claw meet the anti-skid characteristics, improving the stability of grabbing the industrial parts, and improving the reinforcing effect of the industrial metal parts through the rebound characteristics of the reinforcing member 7767. The top of the trapezoidal auxiliary block 7674 can stably embed the industrial parts through the edge chamfering characteristics, prevent the industrial parts from being stably embedded due to the obstruction of the right angle corner, and then the auxiliary block 7674 covers the top of the solid block 7673, and then the assembly block 7672 and the clamping block 7671 carried by the lower end of the solid block 7673 can be embedded in the upper end position of the reinforcing member 7767.The telescopic drive machine 6 controls the slide rod 73 to slide again, forces the two groups of anti-skid clamps to open outward again, expands the distance between them, forces the inner adsorption block 7766 to separate from the adsorption of the edge of the industrial part, and forces the reinforcing part 7767 to separate from the position constraint of the industrial part, so as to complete the release. Embodiments

[0042] Figures 6 to 7 As shown: The application provides an anti-skid mechanical claw for an industrial manipulator, The electric sliding block 4 is provided with a dismounting structure 41, the dismounting structure 41 is embedded in the corner position of the bottom plate 42, the surface center of the bottom plate 42 is loaded with a protruding block 43 inserted into a groove 44, and the lower end of a top plate 45 is assembled, the upper layer of the top plate 45 is provided with a balance body 46 to determine the position of a restraint body 47.

[0043] The dismounting structure 41 is provided with four groups at the corner position of the bottom plate 42, and the size of the protruding block 43 of the bottom plate 42 and the size of the groove 44 of the top plate 45 are matched with each other, and the balance body 46 is provided with a “T” shaped restraint body 47 on the left and right sides of the upper layer and a slide rail 3 shaped limiting block 2 which are matched with each other.

[0044] The dismounting structure 41 is further provided with a flat plate 411, the surface edge of the flat plate 411 is loaded with a positioning rod 412 to position the edge of a center plate 413, the center of the center plate 413 is provided with a locking ring 414, the locking ring 414 is opened to have a connecting groove 415 to embed and lock the upper end of the connecting support 5.

[0045] The dismounting structure 41 is further provided with a flat plate 411, the surface edge of the flat plate 411 is loaded with a positioning rod 412 to position the edge of a center plate 413, the center of the center plate 413 is provided with a locking ring 414, the locking ring 414 is opened to have a connecting groove 415 to embed and lock the upper end of the connecting support 5.

[0046] The specific functions and operation processes of the embodiment are as follows: In the application, the bottom plate 42 of the electric sliding block 4 can be spliced with the upper end of the connecting support 5 through the four groups of dismounting structures 41 at the corners, so that the flat plate 411 of the dismounting structure 41 can be positioned by the inner positioning rod 412, and then the locking ring 414 at the center of the center plate 413 can be embedded into the top end of the connecting support 5 through the connecting groove 415 to be vertically locked, so as to achieve the effect of convenient dismounting, and then the upper end protrusion 43 of the bottom plate 42 can be embedded into the lower end groove 44 of the top plate 45 to improve the parallel precision of the splicing of the two, and then the balance body 46 at the upper end of the top plate 45 can vertically position the two groups of “T” shaped restraining bodies 47, so that the restraining bodies 47 can conform to the shape of the sliding rail 3 and the limiting block 2 according to their own shape, and thus the mutual restraining cooperation can improve the stability of the electric sliding block 4 in the sliding rail 3, prevent the automatic disengagement caused by the inclination and shaking, and further improve the use strength of the mechanical claw.

[0047] Any design falling in the protection scope of the present application, which achieves the above technical effects by using the technical solutions of the present application or by using the technical solutions inspired by the technical solutions of the present application, is also within the protection scope of the present application.

Claims

1. An anti-slip mechanical claw for an industrial robot, comprising: A connecting top block (1), a limit block (2), a slide rail (3), an electric slider (4), a connecting bracket (5), a telescopic drive (6), and an anti-slip clamping structure (7), wherein the limit block (2) at the lower end of the connecting top block (1) opens the slide rail (3) to allow the electric slider (4) to carry the connecting bracket (5) for translation, and the connecting bracket (5) determines the vertical position of the telescopic drive (6) and the anti-slip clamping structure (7), and is characterized in that: The anti-slip gripping structure (7) is provided with a balance block (71), the center of the surface of the balance block (71) is equipped with a vertical block (72) to allow a slide bar (73) to pass through and be connected to the center of a cross bar (74), the left and right sides of the cross bar (74) are connected to a rotating wheel (75) connected to one end of a push rod (76), and the other end of the push rod (76) is connected to an anti-slip gripping body (77); The anti-skid clamping body (77) is further provided with a second rotating wheel (771), the second rotating wheel (771) is connected to a tilting rod (772), and a connecting block (773) is provided at the lower end of the tilting rod (772) and is connected to the top of a grabbing block (774), and the grabbing block (774) is provided with anti-skid lines (775) on the side and an anti-skid groove (776) in the center; The sliding rod (73) of the vertical block (72) in the balance block (71) of the anti-slip clamping structure (7) is controlled to slide up and down by the telescopic driving machine (6), and then the sliding rod (73) vertically drives the cross bar (74) to slide, so that the first runner (75) on the left and right sides of the cross bar (74) slides on the inclined rod (772) of the anti-slip clamping body (77) through the wheel body at the other end of the push rod (76), and the second runner (771) of the inclined rod (772) is controlled to rotate by sliding deformation, so that the grabbing block (774) is opened and closed, and then the grabbing block (774) is clamped through the anti-slip groove (776) and the anti-slip pattern (775) in the form of a polygonal "cross" industrial component, and the anti-slip groove (776) is used alone to clamp the square industrial component.

2. The anti-slip mechanical claw for an industrial robot according to claim 1, characterized in that: The upper end of the connecting top block (1) is provided with a rectangular groove, and the two limit blocks (2) at the lower end allow the slide rail (3) to be set in a symmetrical orientation to parallelly restrain the position of the electric slider (4), and the connecting bracket (5) is set in a vertical orientation to allow the centers of the telescopic drive machine (6) and the anti-slip clamping structure (7) to coincide with each other.

3. The anti-slip mechanical claw for an industrial robot according to claim 1, characterized in that: The vertical block (72) at the center of the surface of the balance block (71) is provided with a vertical slot to allow the slide bar (73) to slide up and down, and the left and right two rotating wheels (75) of the cross bar (74) carry the push rod (76) and are set in a symmetrical orientation.

4. The anti-slip mechanical claw for an industrial robot according to claim 1, characterized in that: The number of the second rotating wheel (771) and the tilting rod (772) is the same and they are installed at both sides of the lower end of the balancing block (71). The connecting block (773) of the tilting rod (772) is circular and determines the position of the grab block (774). The anti-skid pattern (775) of the grab block (774) is set at the upper and lower positions outside the anti-skid groove (776), and the anti-skid groove (776) is concave.

5. The anti-slip mechanical claw for an industrial robot according to claim 1, characterized in that: The anti-slip groove (776) is further provided with a center block (7761), which is fixed to the outer center of the frame (7762) and the outer edge of the frame (7762) is also equipped with an insertion rod (7763), and a splicing piece (7764) is provided at one end of the insertion rod (7763). An empty groove (7765) is opened in the center of the frame (7762) to allow the adsorption block (7766) to be embedded, and reinforcement pieces (7767) are provided at the upper and lower positions. The central block (7761) and the frame (7762) are perpendicular to each other, and the frame (7762) is provided with two straight rods (7763) and a square splicing piece (7764). The slot (7765) is opened in a straight line and the inner wall is covered by the adsorption block (7766). The upper and lower positions of the slot (7765) allow the reinforcement (7767) to be arranged symmetrically in the upper and lower parts and to be spaced in accordance with the adsorption block (7766).

6. The anti-slip mechanical claw for an industrial robot according to claim 5, characterized in that: The top of the reinforcement (7767) is also provided with a clamping block (7671), and the clamping block (7671) is embedded in the center of the lower end of the assembly block (7672). The upper end of the assembly block (7672) is welded with a solid block (7673) and the top end is covered by an auxiliary block (7674); The clamping block (7671) is set in a vertical orientation and a clamping slot is opened in the center of the assembly block (7672). The auxiliary block (7674) on the upper layer of the solid block (7673) at the upper end of the assembly block (7672) is trapezoidal in shape.

7. The anti-slip mechanical claw for an industrial robot according to claim 1, characterized in that: The electric slider (4) is provided with a disassembly structure (41), the disassembly structure (41) is embedded in the corner position of the bottom plate (42), and a protrusion (43) is mounted on the center of the surface of the bottom plate (42) and inserted into the groove (44) to be assembled with the lower end of the top plate (45). A balancing body (46) is provided on the upper layer of the top plate (45) to determine the position of the restraining body (47); The disassembly and assembly structure (41) is provided with four groups at the corners of the bottom plate (42), and the size of the protrusion (43) of the bottom plate (42) matches the size of the groove (44) of the top plate (45). "T"-shaped restraining bodies (47) are provided on both the left and right sides of the upper layer of the balancing body (46), and the shapes of the slide rails (3) of the limit block (2) match each other.

8. The anti-slip mechanical claw for an industrial robot according to claim 7, characterized in that: The disassembly structure (41) is further provided with a flat plate (411), the surface edge of the flat plate (411) is provided with a positioning rod (412) for positioning the edge of the center plate (413), the center of the center plate (413) is provided with a locking ring (414), and the locking ring (414) is provided with a connecting groove (415) for allowing the upper end of the connecting bracket (5) to be embedded and locked; The positioning rods (412) of the flat plate (411) are provided with four groups to define the edge position of the center plate (413), and the connecting groove (415) opened in the center of the locking ring (414) of the center plate (413) is set in a vertical orientation.

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