A mechanical automated grabbing device for mechanical processing and manufacturing

Abstract

The present invention discloses a mechanical automated grabbing device for mechanical processing and manufacturing, including a fixed slide rail, a rack, a sliding hole, a first movable seat, an electric lifting rod mechanism, an adjustable locking height-limiting rod structure, a supportable sliding locking seat structure, a limitable rotating lifting seat structure, a pluggable pushing grabbing rod structure, a protective cover, an angle rotating motor mechanism, a first connecting seat, a first U-shaped seat, an electric pushing rod mechanism, a fixed seat and a second U-shaped seat. The arrangement of the arc grabbing rod, the plug-in hole, the conical plug-in block, the arc plug-in rod, the first connecting seat, the first U-shaped seat, the electric pushing rod mechanism, the fixed seat and the second U-shaped seat of the present invention is conducive to pushing the second U-shaped seat through the electric pushing rod mechanism during use, so that the second U-shaped seat drives the arc grabbing rod to rotate, and the conical plug-in block is plugged into the lower end of the workpiece, which is convenient for workpiece protection during use and prevents the workpiece from being damaged during the grabbing process.

Description

Technical Field

[0001] The invention belongs to the technical field of mechanical automatic grasping equipment, and in particular relates to a mechanical automatic grasping device for mechanical processing and manufacturing. Background Art

[0002] With the development of science and technology, mechanical automation is playing an increasingly important role in many fields. The use of a large number of automated equipment to replace manual labor is very convenient, and work efficiency is greatly improved, and production costs are also reduced to a certain extent.

[0003] However, the existing mechanical automatic grasping devices still have problems such as being easy to damage the workpiece during the grasping process, being inconvenient to perform height limit work during use, being inconvenient to drive the workpiece to rotate during use, and being inconvenient to separate the power mechanism during maintenance.

[0004] Therefore, it is very necessary to invent a mechanical automation grasping device for mechanical processing and manufacturing. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a mechanical automated grasping device for mechanical processing and manufacturing, so as to solve the problems that the existing mechanical automated grasping devices still have the problems of easily damaging the workpiece in the process of grasping the workpiece, being inconvenient to perform height limit work during use, being inconvenient to drive the workpiece to rotate during use, and being inconvenient to separate the power mechanism during maintenance.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is: a mechanical automation grasping device for mechanical processing and manufacturing, comprising a fixed slide rail, a rack, a sliding hole, a first movable seat, an electric lifting rod mechanism, an adjustable locking height-limiting rod structure, which can support the sliding locking seat structure, a limit-rotating lifting seat structure, a plug-in push grasping rod structure, a protective cover, an angle rotation motor mechanism, a first connecting seat, a first U-shaped seat, an electric pushing rod mechanism, a fixed seat and a second U-shaped seat, the middle position of the inner top end of the fixed slide rail is bolted with a rack; the middle position of the front surface of the fixed slide rail is horizontally provided with a sliding hole; the first movable seat is slidably inserted in the middle position of the lower end of the fixed slide rail; the middle positions on the left and right sides of the lower end of the first movable seat are respectively bolted with the electric lifting rod mechanism; the adjustable locking height-limiting rod structure is respectively installed on the first movable seat The left and right sides of the lower end; the supporting sliding locking seat structure is installed inside the fixed slide rail; the limitable rotating lifting seat structure is installed at the lower end of the electric lifting rod mechanism; the pluggable pushing grabbing rod structure is respectively installed at the middle position inside the left and right sides of the fixed seat; the protective cover is arranged on the outer wall of the angle rotating motor mechanism; the angle rotating motor mechanism is installed at the upper end of the limitable rotating lifting seat structure; the first connecting seat is installed at the middle position inside the lower end of the limitable rotating lifting seat structure; the first U-shaped seat is bolted to the middle position of the upper part on the left and right sides of the first connecting seat; one end of the electric pushing rod mechanism is pin-connected to the left and right sides of the first U-shaped seat; the lower end of the first connecting seat is bolted to the middle position of the upper end of the fixed seat; the other end of the electric pushing rod mechanism is pin-connected to the inside of the second U-shaped seat.

[0007] Compared with the prior art, the present invention has the following beneficial effects:

[0008] In the present invention, the arrangement of the arc-shaped grabbing rod, the plug-in hole, the tapered plug-in block, the arc-shaped plug-in rod, the first connecting seat, the first U-shaped seat, the electric push rod mechanism, the fixed seat and the second U-shaped seat is conducive to pushing the second U-shaped seat through the electric push rod mechanism during use, so that the second U-shaped seat drives the arc-shaped grabbing rod to rotate and the tapered plug-in block is plugged into the lower end of the workpiece, which is convenient for workpiece protection during use and prevents the workpiece from being damaged during the grabbing process.

[0009] In the present invention, the arrangement of the second connecting seat, the height limit pipe, the adjusting rod, the bottom plate, the electric lifting rod mechanism and the lifting seat is conducive to pushing the lifting seat to perform lifting work through the electric lifting rod mechanism during use, and the contact type circuit breaker mechanism arranged on the upper end of the bottom plate is contacted by the lifting seat during the lifting process, which facilitates the height limit work during work.

[0010] In the present invention, the arrangement of the lifting seat, the first fixed tube, the arc-shaped sliding hole, the rotating rod, the angle rotating motor mechanism, the first connecting seat and the fixed seat is conducive to driving the rotating rod and the first connecting seat to rotate through the angle rotating motor mechanism during use, thereby facilitating angle adjustment during the process of grabbing workpieces.

[0011] In the present invention, the arrangement of the second movable seat, locking mechanism, fixed slide rail, rack, sliding hole and first movable seat is conducive to the bolt connection arrangement of the second movable seat and the first movable seat during use, which facilitates the disassembly of the first movable seat during maintenance, and is conducive to the maintenance and inspection of the device.

[0012] In the present invention, the arrangement of the second connecting seat, the limit tube, the adjusting rod, the bottom plate, the lifting seat and the height limiting hole is conducive to adjusting the height of the bottom plate during work through the threaded connection arrangement of the limit tube and the adjusting rod during use, and is also conducive to adjusting the lifting range of the lifting seat according to work needs.

[0013] In the present invention, the arrangement of the arc-shaped grabbing rod, the plug-in hole, the second fixed tube, the tapered plug-in block, the arc-shaped plug-in rod and the pushing spring is conducive to pushing the tapered plug-in block by the pushing spring during the process of grabbing the workpiece, facilitating the workpiece supporting work during the grabbing process and preventing the workpiece from falling during work and affecting the grabbing work.

[0014] In the present invention, the second movable seat, fixed groove, movable motor mechanism, gear, locking mechanism, fixed slide rail and rack are arranged to facilitate the meshing of the gear and rack during use, so as to facilitate the translation of the workpiece during the grasping process, and to contact the rack when the locking mechanism works during the translation process, so as to facilitate the braking work.

[0015] In the present invention, the arrangement of the lifting seat, the first fixed tube, the arc-shaped sliding hole, the rotating rod, the first connecting seat and the fixed seat is conducive to the sliding of the rotating rod inside the arc-shaped sliding hole during use, and is convenient for limiting the maximum value of the angle during the angle adjustment process.

[0016] In the present invention, the arrangement of the arc-shaped grabbing rod, the plug hole, the second fixing tube, the tapered plug block and the arc-shaped plug rod is conducive to fixing the tapered plug block during the process of grabbing the workpiece, and prevents the tapered plug block from shaking during work and affecting the grabbing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention.

[0018] Figure 2 It is a structural schematic diagram of the adjustable locking height limiting rod structure of the present invention.

[0019] Figure 3 It is a structural schematic diagram of the supporting sliding locking seat structure of the present invention.

[0020] Figure 4 It is a structural schematic diagram of the limitable rotation lifting seat structure of the present invention.

[0021] Figure 5 It is a structural schematic diagram of the pluggable push grabbing rod structure of the present invention.

[0022] Figures 1 to 5 middle:

[0023] 1. Fixed slide rail; 2. Rack; 3. Sliding hole; 4. First moving seat; 5. Electric lifting rod mechanism; 6. Adjustable locking height limit rod structure; 61. Second connecting seat; 62. High limit pipe; 63. Adjusting rod; 64. Locking ring; 65. Bottom plate; 7. Supporting sliding locking seat structure; 71. Second moving seat; 72. Fixed slot; 73. Moving motor mechanism; 74. Gear; 75. Locking mechanism; 8. Limitable rotation lifting seat structure; 81. Lifting seat; 82. height-limiting hole; 83. first fixed tube; 84. arc-shaped sliding hole; 85. rotating rod; 9. pluggable push-grabbing rod structure; 91. arc-shaped grabbing rod; 92. plug-in hole; 93. second fixed tube; 94. conical plug-in block; 95. arc-shaped plug-in rod; 96. pushing spring; 10. protective cover; 11. angle-rotating motor mechanism; 12. first connecting seat; 13. first U-shaped seat; 14. electric push rod mechanism; 15. fixed seat; 16. second U-shaped seat. DETAILED DESCRIPTION

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings:

[0025] As attached Figure 1 and attached Figure 2As shown, a mechanical automated grasping device for mechanical processing and manufacturing described in the present invention comprises a fixed slide rail 1, a rack 2, a sliding hole 3, a first movable seat 4, an electric lifting rod mechanism 5, an adjustable locking height-limiting rod structure 6, a supportable sliding locking seat structure 7, a limitable rotating lifting seat structure 8, a pluggable pushing grasping rod structure 9, a protective cover 10, an angle rotating motor mechanism 11, a first connecting seat 12, a first U-shaped seat 13, an electric pushing rod mechanism 14, a fixed seat 15 and a second U-shaped seat 16. The middle position of the inner top of the fixed slide rail 1 is bolted with a rack 2; the middle position of the front surface of the fixed slide rail 1 is horizontally provided with a sliding hole 3; the first movable seat The movable seat 4 is slidably plugged into the middle position of the lower end of the fixed slide rail 1; the middle positions on the left and right sides of the lower end of the first movable seat 4 are respectively bolted with an electric lifting rod mechanism 5; the adjustable locking height limit rod structure 6 is respectively installed on the left and right sides of the lower end of the first movable seat 4; the supportable sliding locking seat structure 7 is installed inside the fixed slide rail 1; the limitable rotation lifting seat structure 8 is installed at the lower end of the electric lifting rod mechanism 5; the pluggable pushing grabbing rod structure 9 is respectively installed in the middle position of the left and right sides of the fixed seat 15; the protective cover 10 is arranged on the outer wall of the angle rotation motor mechanism 11; the angle rotation motor mechanism 11 is installed on the limitable The upper end of the limitable rotating lifting seat structure 8; the first connecting seat 12 is installed in the middle position of the lower end of the limitable rotating lifting seat structure 8; the first U-shaped seat 13 is bolted to the middle position of the upper left and right sides of the first connecting seat 12; the left and right sides of the first U-shaped seat 13 are respectively pin-connected with one end of the electric push rod mechanism 14; the lower end of the first connecting seat 12 is bolted to the middle position of the upper end of the fixed seat 15; the other end of the electric push rod mechanism 14 is respectively pin-connected to the inside of the second U-shaped seat 16; the adjustable locking height limit rod structure 6 includes a second connecting seat 61, a limit pipe 62, an adjusting rod 63, a locking ring 64 and a bottom Plate 65, the middle position of the lower end of the second connecting seat 61 is bolted to the limited pipe 62; the middle position of the lower end of the inner part of the limited pipe 62 is threadedly connected with an adjusting rod 63; the outer wall of the adjusting rod 63 is threadedly connected with a locking ring 64; the lower end of the adjusting rod 63 is bolted with a bottom plate 65; when in use, the fixed slide rail 1 is installed in a suitable position, and the first connecting seat 12 is set at a suitable position at the upper end of the assembly line, and then an external wire is used to connect the external power supply and the external control device, and according to the needs and working environment during work, the locking ring 64 is loosened, the adjusting rod 63 is rotated, and after adjusting the length of the adjusting rod 63 and the limited pipe 62, the locking ring 64 is tightened.

[0026] In this embodiment, combined with the Figure 3As shown, the supporting sliding locking seat structure 7 includes a second movable seat 71, a fixed groove 72, a movable motor mechanism 73, a gear 74 and a locking mechanism 75. A fixed groove 72 is provided at the inner middle position of the upper end of the second movable seat 71; the movable motor mechanism 73 is bolted to the middle position of the upper part of the front surface of the second movable seat 71; the gear 74 is arranged at the inner middle position of the fixed groove 72; the locking mechanism 75 is bolted to the upper left and right sides of the second movable seat 71 respectively; after adjusting the equipment, and through the control equipment, the control work is carried out to make the movable motor mechanism 73 start to work, and the gear 74 is driven to rotate by the movable motor mechanism 73. After the gear 74 and the rack 2 are meshed, it is convenient to drive the second movable seat 71 to move left and right during work, and to drive the first movable seat 4 to move left and right, so as to facilitate the grasping work.

[0027] In this embodiment, combined with the Figure 4 As shown, the limitable rotatable lifting seat structure 8 includes a lifting seat 81, a height limiting hole 82, a first fixed tube 83, an arc-shaped sliding hole 84 and a rotating rod 85. The limit height holes 82 are respectively provided at the middle positions of the left and right sides of the lifting seat 81; the first fixed tube 83 is bolted to the middle position of the lower end of the lifting seat 81; the middle positions of the left and right sides of the first fixed tube 83 are respectively provided with arc-shaped sliding holes 84; the rotating rod 85 is inserted into the arc-shaped sliding hole 84; during use, the rotating rod 85 and the first connecting seat 12 are driven to rotate by the angle rotating motor mechanism 11, so that the angle adjustment work of the first connecting seat 12 can be carried out conveniently during use, and the angle adjustment work can be carried out conveniently during the process of grabbing the workpiece.

[0028] In this embodiment, combined with the Figure 5 As shown, the pluggable push grabbing rod structure 9 includes an arcuate grabbing rod 91, a plug-in hole 92, a second fixing tube 93, a conical plug-in block 94, an arcuate plug-in rod 95 and a push spring 96. The plug-in hole 92 is provided at the middle position of the lower end of the arcuate grabbing rod 91; the second fixing tube 93 is bolted to the lower part of the outer wall of the arcuate grabbing rod 91; the upper right part and the lower right part of the conical plug-in block 94 are respectively bolted to the arcuate plug-in rod 95; the arcuate plug-in A push spring 96 is sleeved on the left side of the outer wall of the rod 95; the arc-shaped plug-in rod 95 is respectively inserted into the inside of the plug-in hole 92 and the inside of the second fixed tube 93; then during work, the electric push rod mechanism 14 pushes the second U-shaped seat 16, so that the second U-shaped seat 16 drives the arc-shaped grabbing rod 91 to rotate. During the rotation of the arc-shaped grabbing rod 91, the conical plug-in block 94 is inserted into the bottom of the workpiece, and the workpiece is moved between the arc-shaped grabbing rods 91, thereby completing the grabbing work.

[0029] In this embodiment, specifically, the electric push rod mechanism 14 is respectively arranged on the left and right sides of the fixing seat 15; the fixing seat 15 adopts a stainless steel seat with a groove opened in the middle position of the left and right sides; the protective cover 10 adopts a transparent PVC cover.

[0030] In this embodiment, specifically, the locking ring 64 is arranged at the lower end of the limit tube 62 and is in contact with it; the middle positions on the left and right sides of the upper end of the bottom plate 65 are respectively bolted with contact type circuit breaker mechanisms connected to the electric lifting rod mechanism 5 with wires.

[0031] In this embodiment, specifically, the second connecting seat 61 is bolted to the left and right sides of the lower end of the first moving seat 4 respectively; the limiting tube 62 is arranged on the left and right sides of the electric lifting rod mechanism 5 respectively.

[0032] In the present embodiment, specifically, the gear 74 is bolted to the outer wall of the output shaft of the moving motor mechanism 73 ; the output shaft of the moving motor mechanism 73 passes through the middle position of the upper part of the front surface of the second moving seat 71 .

[0033] In this embodiment, specifically, the second movable seat 71 is slidably inserted into the interior of the fixed slide rail 1; the gear 74 and the rack 2 are meshingly arranged; the movable motor mechanism 73 slides through the sliding hole 3; the second movable seat 71 is bolted to the middle position of the upper end of the first movable seat 4.

[0034] In this embodiment, specifically, the rotating rod 85 is disposed at the middle position inside the first fixed tube 83 ; the first fixed tube 83 is disposed at the middle position of the lower end between the height limiting holes 82 .

[0035] In the present embodiment, specifically, the lower end of the electric lifting rod mechanism 5 is bolted to the middle position on the left and right sides of the upper end of the lifting seat 81; the angle rotation motor mechanism 11 is bolted to the middle position on the upper end of the lifting seat 81; the protective cover 10 is arranged in the middle position on the upper end of the lifting seat 81 and is bolted; the upper end of the first connecting seat 12 is bolted to the middle position on the lower end of the rotating rod 85; the output shaft of the angle rotation motor mechanism 11 passes through the inner middle position of the lifting seat 81 and is bolted to the rotating rod 85; the lower ends of the adjusting rod 63 pass through the height limiting holes 82 respectively and the bottom plate 65 is arranged on the left and right sides of the lower end of the lifting seat 81.

[0036] In this embodiment, specifically, the push spring 96 is disposed on the upper right side of the conical plug-in block 94 ; the push spring 96 is disposed between the conical plug-in block 94 and the arc-shaped grabbing rod 91 .

[0037] In this embodiment, specifically, the arc-shaped grabbing rod 91 is pin-connected to the middle position of the left and right inner sides of the fixing seat 15; the second U-shaped seat 16 is bolt-connected to the middle position of the upper part of the left and right outer walls of the arc-shaped grabbing rod 91.

[0038] How it works

[0039] In the present invention, when in use, the fixed slide rail 1 is installed at a suitable position, and the first connecting seat 12 is set at a suitable position at the upper end of the assembly line, and then an external wire is used to connect the external power supply and the external control device. According to the needs and working environment during work, the locking ring 64 is loosened, the adjusting rod 63 is rotated, and after adjusting the length of the adjusting rod 63 and the limit tube 62, the locking ring 64 is tightened. After adjusting the equipment, the control work is carried out through the control device, so that the moving motor mechanism 73 starts to work, and the gear 74 is driven to rotate by the moving motor mechanism 73. After the gear 74 and the rack 2 are meshed, it is convenient to drive the second moving seat 71 to move left and right during work. , by driving the first moving seat 4 to move left and right, it is convenient to carry out the grabbing work. During use, the angle rotation motor mechanism 11 drives the rotating rod 85 and the first connecting seat 12 to rotate, which is convenient for the angle adjustment of the first connecting seat 12 during use, and at the same time, it is convenient to adjust the angle in the process of grabbing the workpiece. Then, during work, the electric push rod mechanism 14 pushes the second U-shaped seat 16, so that the second U-shaped seat 16 drives the arc-shaped grabbing rod 91 to rotate. During the rotation of the arc-shaped grabbing rod 91, the conical plug-in block 94 is plugged into the bottom of the workpiece, and the workpiece is moved between the arc-shaped grabbing rods 91, thereby completing the grabbing work.

[0040] Utilizing the technical solution described in the present invention, or those skilled in the art designing a similar technical solution inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. A mechanical automated grabbing device for mechanical processing and manufacturing, comprising a fixed slide rail (1), a rack (2), a sliding hole (3), a first movable seat (4), an electric lifting rod mechanism (5), an adjustable locking height limit rod structure (6), a supportable sliding locking seat structure (7), a limitable rotation lifting seat structure (8), a pluggable push grabbing rod structure (9), a protective cover (10), an angle rotating motor mechanism (11), a first connecting seat (12), a first U-shaped seat (13), an electric pushing rod mechanism (14), a fixed seat (15) and a second U-shaped seat (16), wherein the middle position of the top inner part of the fixed slide rail (1) is bolted with a rack (2); the middle position of the front surface of the fixed slide rail (1) is transversely provided with a sliding hole (3); the first movable seat (4) is slidably plugged into the middle position of the lower inner part of the fixed slide rail (1); the first movable seat (4) is slidably plugged into the middle position of the lower inner part of the fixed slide rail (1); The lower end of the seat (4) is bolted to an electric lifting rod mechanism (5) at the middle position on both sides of the left and right sides; the protective cover (10) is arranged on the outer wall of the angle rotating motor mechanism (11); the angle rotating motor mechanism (11) is installed at the upper end of the limitable rotating lifting seat structure (8); the first connecting seat (12) is installed at the middle position inside the lower end of the limitable rotating lifting seat structure (8); the first U-shaped seat (13) is bolted to the middle position on the upper part of the left and right sides of the first connecting seat (12); the left and right sides of the first U-shaped seat (13) are pin-connected to one end of the electric push rod mechanism (14); the lower end of the first connecting seat (12) is bolted to the middle position on the upper end of the fixed seat (15); the other end of the electric push rod mechanism (14) is pin-connected to the inside of the second U-shaped seat (16); characterized in that The adjustable locking height-limiting rod structure (6) in the mechanical automated grasping device for mechanical processing and manufacturing is respectively installed on the left and right sides of the lower end of the first movable seat (4); the supportable sliding locking seat structure (7) is installed inside the fixed slide rail (1); the limitable rotation lifting seat structure (8) is installed at the lower end of the electric lifting rod mechanism (5); the pluggable pushing grasping rod structure (9) is respectively installed at the middle position inside the left and right sides of the fixed seat (15); the adjustable locking height-limiting rod structure (6) includes a second connecting seat (61), a limit pipe (62), an adjusting rod (63), a locking ring (64) and a bottom plate (65), and the second connecting seat (61) The middle position of the lower end of the limit tube (62) is bolted to the limited high pipe (62); the middle position of the lower end of the limit tube (62) is threadedly connected to an adjusting rod (63); the outer wall of the adjusting rod (63) is threadedly connected to a locking ring (64); the lower end of the adjusting rod (63) is bolted to a bottom plate (65); the limitable rotation lifting seat structure (8) comprises a lifting seat (81), a limit height hole (82), a first fixed tube (83), an arc-shaped sliding hole (84) and a rotating rod (85); the limit height holes (82) are respectively provided at the middle positions of the left and right sides of the lifting seat (81); the middle position of the lower end of the lifting seat (81) is bolted to the first fixed tube (83) The first fixed tube (83) is provided with arc-shaped sliding holes (84) at the middle positions on the left and right sides respectively; a rotating rod (85) is inserted into the interior of the arc-shaped sliding hole (84); the pluggable pushing grabbing rod structure (9) comprises an arc-shaped grabbing rod (91), a plug-in hole (92), a second fixed tube (93), a conical plug-in block (94), an arc-shaped plug-in rod (95) and a pushing spring (96); a plug-in hole (92) is provided at the middle position of the lower end of the arc-shaped grabbing rod (91); the second fixed tube (93) is bolted to the lower part of the outer wall of the arc-shaped grabbing rod (91); the upper right part and the lower right part of the conical plug-in block (94) are bolted to the An arc-shaped plug-in rod (95); a push spring (96) is sleeved on the left side of the outer wall of the arc-shaped plug-in rod (95); the arc-shaped plug-in rod (95) is respectively plugged into the inside of the plug-in hole (92) and the inside of the second fixed tube (93); the arc-shaped grabbing rod (91) is respectively pin-connected to the middle position of the left and right sides of the inner side of the fixing seat (15); the second U-shaped seat (16) is respectively bolted to the middle position of the upper part of the left and right sides of the outer wall of the arc-shaped grabbing rod (91); according to the needs and working environment during work, loosen the locking ring (64), rotate the adjusting rod (63), adjust the length of the adjusting rod (63) and the limit tube (62), and then tighten the locking ring (64).

2. The mechanical automated grasping device for mechanical processing and manufacturing as claimed in claim 1, characterized in that: The supporting sliding locking seat structure (7) comprises a second movable seat (71), a fixing groove (72), a movable motor mechanism (73), a gear (74) and a locking mechanism (75); a fixing groove (72) is provided at the middle position inside the upper end of the second movable seat (71); the movable motor mechanism (73) is bolted to the middle position of the upper part of the front surface of the second movable seat (71); the gear (74) is arranged at the middle position inside the fixing groove (72); and the locking mechanism (75) is bolted to the upper left and right sides of the second movable seat (71), respectively.

3. The mechanical automated grasping device for mechanical processing and manufacturing as claimed in claim 1, characterized in that: The second connecting seat (61) is bolted to the left and right sides of the lower end of the first movable seat (4); and the limit pipe (62) is arranged on the left and right sides of the electric lifting rod mechanism (5).

4. The mechanical automated grasping device for mechanical processing and manufacturing as claimed in claim 2, characterized in that: The second movable seat (71) is slidably inserted into the interior of the fixed slide rail (1); the gear (74) and the rack (2) are meshed; the movable motor mechanism (73) slides through the sliding hole (3); and the second movable seat (71) is bolted to the middle position of the upper end of the first movable seat (4).

5. The mechanical automated grasping device for mechanical processing and manufacturing as claimed in claim 1, characterized in that: The lower ends of the electric lifting rod mechanism (5) are respectively bolted to the middle positions of the left and right sides of the upper end of the lifting seat (81); the angle rotation motor mechanism (11) is bolted to the middle position of the upper end of the lifting seat (81); the protective cover (10) is arranged at the middle position of the upper end of the lifting seat (81) and is bolted; the upper end of the first connecting seat (12) is bolted to the middle position of the lower end of the rotating rod (85); the output shaft of the angle rotation motor mechanism (11) passes through the inner middle position of the lifting seat (81) and is bolted to the rotating rod (85); the lower ends of the adjusting rod (63) respectively pass through the height limiting holes (82) and the bottom plate (65) is respectively arranged on the left and right sides of the lower end of the lifting seat (81).

Images