CN210650695U

CN210650695U - Robot multi-space continuous punching workstation capable of realizing rapid die change

Info

Publication number: CN210650695U
Application number: CN201920953643.6U
Authority: CN
Inventors: 胡昂; 李坤; 李志超; 黄亮亮
Original assignee: Estun Hubei Robot Engineering Co ltd
Current assignee: Estun Hubei Robot Engineering Co ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-06-02
Anticipated expiration: 2029-06-24

Abstract

The utility model belongs to the technical field of the punching process technique and specifically relates to a realize quick retooling robot sky workstation that punches a hole in succession, comprises a workbench, workstation one end fixed mounting has the confession pipe machine, and the output that supplies the pipe machine is installed supplementary top tube mechanism, and tilting mechanism is installed to one side of supplementary top tube mechanism, and the one end fixed mounting of supplementary top tube mechanism has the locating hole mould, and one side fixed mounting of locating hole mould has trigeminy quick change mould subassembly, and the one end that locating hole mould was kept away from to trigeminy quick change mould subassembly is equipped with supplementary tub mechanism of getting, and supplementary tub mechanism of getting is kept away from the one end of trigeminy quick change mould subassembly and is installed the robot, and supplementary one side of. The utility model realizes the automation of the punching process, simplifies the whole structure and shortens the design and manufacturing period by the mutual matching of the mechanisms; in addition, the multiple die mounting positions are arranged, the dies can be replaced quickly, the mounting is independent, and the die repairing and die replacing do not influence the work of other dies.

Description

Robot multi-space continuous punching workstation capable of realizing rapid die change

Technical Field

The utility model relates to a punching process technical field especially relates to a realize many empty continuous punching work stations of robot of quick retooling.

Background

At present, many automobile enterprises abroad realize the production and marketing customization, but the customized production and marketing is still in the germination stage at home; with the increasing popularization of household automobiles and the formation of automobile culture, the personalized demand of consumers on automobile products is in a rapidly increasing trend, and in the development process of personalized customization of the automobile products, personalized parts are mainly installed on automobile bodies, and different installation holes are required to be added on automobile covering parts; the industrial robot can replace a human to do some monotonous, frequent and repeated long-time operation or operation in dangerous and severe environments in production, the robot and intelligent manufacturing are current advanced productivity and become engines for continuous development of global economy, the application of a robot hole making technology is mainly concentrated in the field of aircraft manufacturing, hole making modes mainly comprise drilling and riveting, milling, spot facing and the like, and a laser cutting technology and a plasma cutting technology are also adopted; in the prior art, the punching operation is generally completed by an industrial robot, but the whole structure is complex, the design time is long, the manufacturing period is long, the die replacement efficiency is low, and the punching work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that there is the manufacturing cycle length and mould change inefficiency among the prior art, and the robot many empty continuous punching work station who realizes quick retooling that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the robot multi-space continuous punching workstation for realizing rapid die change comprises a workbench, wherein a pipe supplying machine is fixedly mounted at one end of the workbench, an auxiliary pipe feeding mechanism is mounted at the output end of the pipe supplying machine and comprises a first support frame, the first support frame is fixedly mounted on the workbench, a first support table is fixedly mounted at the top of the first support frame, a first guide rail is fixedly mounted at the top of the first support table, a first lifting support is fixedly mounted at one end of the first guide rail, a first lifting plate is clamped on the first lifting support and is in sliding connection with the first lifting support, an adjusting mechanism is clamped on the first guide rail and is provided with a first sliding seat, the first sliding seat is clamped on the first guide rail and is in sliding connection with the first guide rail, a first air cylinder is fixedly arranged on the first sliding seat, and the output end of the first air cylinder is fixedly connected with a first clamping jaw;

the turnover mechanism is mounted on one side of the auxiliary pipe feeding mechanism and comprises a first fixed seat, the first fixed seat is fixedly mounted on the workbench, a buffer plate is fixedly mounted on the first fixed seat, a rotating cylinder is fixedly mounted on one side, away from the first fixed seat, of the buffer plate, the output end of the rotating cylinder is fixedly connected with a fixed plate, two ends of the fixed plate are fixedly provided with second cylinders, and the output ends of the second cylinders are fixedly connected with second clamping jaws;

the one end fixed mounting of supplementary tube feeding mechanism has the locating hole mould, one side fixed mounting of locating hole mould has trigeminy quick change mould subassembly, the one end that the locating hole mould was kept away from to trigeminy quick change mould subassembly is equipped with supplementary tub mechanism of getting, supplementary tub mechanism of getting is kept away from the one end of trigeminy quick change mould subassembly and is installed the robot, supplementary one side of getting tub mechanism middle part is installed and is received tub mechanism.

Preferably, the adjusting mechanism comprises a second sliding seat, the second sliding seat is connected to the first guide rail in a clamped manner and is connected with the first guide rail in a sliding manner, a second lifting support is fixedly mounted at the top of the second sliding seat, a second lifting plate is connected to the side wall of the second lifting support in a clamped manner and is connected with the second lifting support in a sliding manner, and a switching piece is fixedly mounted on the second sliding seat.

Preferably, trigeminy quick change mould subassembly includes the mount table, mount table fixed mounting is on the workstation, the top fixed mounting of mount table has a plurality of third cylinders, the equal fixedly connected with quick change mould of output of third cylinder, the equal fixed mounting of quick change mould is on the mount table, the equal fixed mounting in one side of quick change mould has the module of trading.

Preferably, the auxiliary tube taking mechanism comprises a second support table, second slide rails are fixedly mounted at two ends of the top of the second support table, a second sliding plate is clamped on the second slide rails and is connected with the second slide rails in a sliding manner, a second driving chain is arranged at one end of the second sliding plate and is fixedly mounted on the second support table, the second driving chain is connected with the second sliding plate in a transmission manner through a transmission wheel, a first slide rail is fixedly mounted at the top of the second sliding plate and is clamped with a first sliding plate, the first sliding plate is connected with the first slide rails in a sliding manner, a first driving chain is arranged at one side of the first sliding plate, and the first driving chain is connected with the first sliding plate in a transmission manner through a transmission wheel.

Preferably, a second support frame is arranged at the bottom of the second support table and is fixedly connected with the second support table, and the bottom end of the second support frame is fixedly connected to the second support table.

Preferably, receive tub mechanism and include the third support frame, third support frame fixed mounting is on the workstation, install first slide mechanism on the third support frame, first slide mechanism includes the third slide rail, third slide rail fixed mounting is on the third support frame, the joint has sliding platform on the third slide rail, sliding platform and third slide rail sliding connection, the one end fixed mounting at third support frame top has the fourth support frame, the top fixed mounting of fourth support frame has second slide mechanism.

Preferably, the second sliding mechanism includes a fourth sliding rail, the fourth sliding rail is fixedly mounted on the fourth support frame, a third sliding plate is connected to the fourth sliding rail in a clamped manner, the third sliding plate is slidably connected to the fourth sliding rail, a third driving chain is arranged on one side of the fourth sliding rail, the third driving chain is in transmission connection with the third sliding plate through a driving wheel, a vertical sliding rail is fixedly mounted at one end of the third sliding plate, a sliding block is connected to the vertical sliding rail in a clamped manner, the sliding block is slidably connected to the vertical sliding rail, a fourth driving chain is arranged on one side of the vertical sliding rail, and the fourth driving chain is in transmission connection with the sliding block through a driving wheel.

Preferably, the bottom fixed mounting of sliding block has the fourth cylinder, the output fixedly connected with third clamping jaw of fourth cylinder.

Preferably, the robot includes the second fixing base, second fixing base fixed mounting is on the workstation, the top fixed mounting of second fixing base has first motor, the first linking arm of output shaft fixedly connected with of first motor, the one end that first motor was kept away from to first linking arm is rotated through the hinge and is connected with the second motor, the output shaft fixedly connected with second linking arm of second motor, the articulated seat of bottom fixedly connected with of second linking arm, articulated seat rotates through the round pin axle and is connected with the third motor, the output shaft fixedly connected with gripper of third motor.

The utility model provides a pair of realize many empty continuous punching work stations of robot of quick retooling, beneficial effect lies in: the utility model realizes the automation of the punching process through the mutual matching of the mechanisms, greatly saves the manufacturing period, simplifies the whole structure and shortens the design and manufacturing period; in addition, the multiple die mounting positions are arranged, the dies can be replaced quickly, the mounting is independent, and the die repairing and die replacing do not influence the work of other dies.

Drawings

Fig. 1 is a schematic structural view of a robot multi-space continuous punching workstation for realizing rapid die change according to the present invention;

fig. 2 is a schematic structural diagram of an auxiliary pipe mechanism of a robot multi-space continuous punching workstation for realizing rapid die change, which is provided by the utility model;

fig. 3 is a schematic structural view of a triple quick-change die assembly of a robot multi-space continuous punching workstation for realizing quick die change according to the present invention;

fig. 4 is a schematic structural diagram of a turnover mechanism of a robot multi-space continuous punching workstation for realizing rapid die change, which is provided by the utility model;

fig. 5 is a schematic structural view of an auxiliary pipe taking mechanism of a robot multi-space continuous punching workstation for realizing rapid die change, provided by the utility model;

fig. 6 is a schematic structural view of a pipe collecting mechanism of a robot multi-space continuous punching workstation for realizing rapid die change provided by the utility model;

fig. 7 is the utility model provides a realize the many empty consecutive punching press workstation's of robot structural schematic diagram of quick retooling.

In the figure: the pipe feeding machine 1, the auxiliary pipe feeding mechanism 2, the first support frame 21, the first support table 22, the first guide rail 23, the first lifting support 24, the first lifting plate 25, the first sliding seat 26, the first cylinder 27, the first clamping jaw 28, the adjusting mechanism 29, the second sliding seat 291, the second lifting support 292, the second lifting plate 293, the switching piece 294, the positioning hole die 3, the turnover mechanism 4, the first fixed seat 41, the buffer plate 42, the rotating cylinder 43, the fixed plate 44, the second cylinder 45, the second clamping jaw 46, the triple quick-change die assembly 5, the mounting table 51, the third cylinder 52, the quick-change die 53, the die-change piece 54, the auxiliary pipe taking mechanism 6, the second support table 61, the first sliding rail 62, the first driving chain 64, the first sliding plate 65, the second sliding plate 66, the second sliding rail 67, the second driving chain 68, the second support frame 69, the pipe collecting mechanism 7, the third support frame 71, the first sliding mechanism 72, the second sliding mechanism 71, the third sliding, The robot comprises a third slide rail 721, a slide platform 722, a fourth support 723, a second slide mechanism 73, a fourth slide rail 731, a third drive chain 732, a third slide plate 733, a vertical slide rail 734, a fourth drive chain 735, a slide block 736, a fourth air cylinder 74, a third clamping jaw 75, a robot 8, a second fixed seat 81, a first motor 82, a first connecting arm 83, a second motor 84, a second connecting arm 85, an articulated seat 86, a third motor 87, a mechanical gripper 88 and a workbench 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-7, a robot multi-space continuous punching workstation for realizing rapid die change comprises a workbench 9, a pipe supply machine 1 is fixedly mounted at one end of the workbench 9, an auxiliary pipe feeding mechanism 2 is mounted at the output end of the pipe supply machine 1, the auxiliary pipe feeding mechanism 2 comprises a first support frame 21, the first support frame 21 is fixedly mounted on the workbench 9, a first support table 22 is fixedly mounted at the top of the first support frame 21, a first guide rail 23 is fixedly mounted at the top of the first support table 22, a first lifting support 24 is fixedly mounted at one end of the first guide rail 23, a first lifting plate 25 is clamped on the first lifting support 24, the first lifting plate 25 is slidably connected with the first lifting support 24, an adjusting mechanism 29 is clamped on the first guide rail 23, the adjusting mechanism 29 comprises a second sliding seat 291, the second sliding seat 291 is clamped on the first guide rail 23 and is slidably connected with the first guide rail 23, second lift support 292 is fixedly mounted at the top of second slide block 291, a second lifting plate 293 is clamped on the side wall of second lift support 292, second lifting plate 293 and second lift support 292 are connected in a sliding manner, a switching piece 294 is fixedly mounted on second slide block 291, an adjusting mechanism 29 and a first lift support 24 are provided with a first slide block 26, first slide block 26 is clamped on a first guide rail 23 and is connected with first guide rail 23 in a sliding manner, a first air cylinder 27 is fixedly mounted on first slide block 26, and an output end of first air cylinder 27 is fixedly connected with a first clamping jaw 28.

Supplementary tube feeding mechanism 2's one side installs tilting mechanism 4, tilting mechanism 4 includes

first fixing base

41, 41 fixed mounting of first fixing base are on workstation 9, fixed mounting has buffer board 42 on 41, one side fixed mounting that first fixing base 41 was kept away from to buffer board 42 has rotation cylinder 43, rotation cylinder 43's output fixedly connected with fixed plate 44, the equal fixed mounting in both ends of fixed plate 44 has second cylinder 45, the equal fixedly connected with second clamping jaw 46 of output of second cylinder 45.

Supplementary one end fixed mounting of tube loading mechanism 2 has locating hole mould 3, one side fixed mounting of locating hole mould 3 has trigeminy quick change mould subassembly 5, trigeminy quick change mould subassembly 5 includes mount table 51, mount table 51 fixed mounting is on workstation 9, the top fixed mounting of mount table 51 has a plurality of third cylinders 52, the equal fixedly connected with quick change mould 53 of output of third cylinder 52, the equal fixed mounting of quick change mould 53 has the piece 54 of trading on mount table 51, the equal fixed mounting in one side of quick change mould 53.

An auxiliary tube taking mechanism 6 is arranged at one end of the triple quick-change die assembly 5 far away from the positioning hole die 3, the auxiliary tube taking mechanism 6 comprises a second supporting table 61, second slide rails 67 are fixedly arranged at both ends of the top of the second supporting table 61, a second slide plate 66 is clamped on the second slide rails 67, the second slide plate 66 is slidably connected with the second slide rails 67, a second driving chain 68 is arranged at one end of the second slide plate 66, the second driving chain 68 is fixedly arranged on the second supporting table 61, the second driving chain 68 is in transmission connection with the second slide plate 66 through a driving wheel, a first slide rail 62 is fixedly arranged at the top of the second slide plate 66, a first slide plate 65 is clamped on the first slide rail 62, the first slide plate 65 is in sliding connection with the first slide rail 62, a first driving chain 64 is arranged at one side of the first slide plate 65, the first driving chain 64 is in transmission connection with the first slide plate 65 through a driving wheel, a second supporting frame 69 is arranged at the, the second support bracket 69 is fixedly connected with the second support platform 61, and the bottom end of the second support bracket 69 is fixedly connected to the second support platform 61.

Supplementary pipe taking mechanism 6 keeps away from the one end of trigeminy quick change mould subassembly 5 and installs robot 8, robot 8 includes second fixing base 81, second fixing base 81 fixed mounting is on workstation 9, the top fixed mounting of second fixing base 81 has first motor 82, the first connecting arm 83 of output shaft fixedly connected with of first motor 82, the one end that first motor 82 was kept away from to first connecting arm 83 is connected with second motor 84 through the hinge rotation, the output shaft fixedly connected with second linking arm 85 of second motor 84, the articulated seat 86 of bottom fixedly connected with of second linking arm 85, articulated seat 86 is connected with third motor 87 through the round pin hub rotation, the output shaft fixedly connected with gripper 88 of third motor 87.

A pipe collecting mechanism 7 is arranged on one side of the middle part of the auxiliary pipe taking mechanism 6, the pipe collecting mechanism 7 comprises a third support frame 71, the third support frame 71 is fixedly arranged on the workbench 9, a first sliding mechanism 72 is arranged on the third support frame 71, the first sliding mechanism 72 comprises a third sliding rail 721, the third sliding rail 721 is fixedly arranged on the third support frame 71, a sliding platform 722 is clamped on the third sliding rail 721, the sliding platform 722 is slidably connected with the third sliding rail 721, a fourth support frame 723 is fixedly arranged at one end of the top part of the third support frame 71, a second sliding mechanism 73 is fixedly arranged at the top part of the fourth support frame 723, the second sliding mechanism 73 comprises a fourth sliding rail 731, the fourth sliding rail 731 is fixedly arranged on the fourth support frame 723, a third sliding plate 733 is clamped on the fourth sliding rail 731, the third sliding plate 733 is slidably connected with the fourth sliding rail 731, a third driving chain 732 is arranged on one side of the fourth sliding rail 731, the third driving chain 732 is in transmission connection with the third sliding plate 733 through a transmission wheel, one end of the third sliding plate 733 is fixedly provided with a vertical sliding rail 734, the vertical sliding rail 734 is connected with a sliding block 736 in a clamping manner, the sliding block 736 is in sliding connection with the vertical sliding rail 734, one side of the vertical sliding rail 734 is provided with a fourth driving chain 735, the fourth driving chain 735 is in transmission connection with the sliding block 736 through the transmission wheel, the bottom of the sliding block 736 is fixedly provided with a fourth air cylinder 74, and an output end of the fourth air cylinder 74 is fixedly connected with a third clamping jaw 75.

The working principle is as follows: firstly, a pipe material is fed out through the pipe feeding machine 1, then, the pipe material is clamped through the first clamping jaw 28, the first lifting plate 25 and the second lifting plate 293 are enabled to slide to the parallel position of the clamping jaw 28, the pipe material is moved to the positioning hole die 3 for punching through moving the first sliding seat 26 and the second sliding seat 291, during punching, turning and punching in the same direction are achieved through the turnover mechanism 4, quick die change and punching are achieved through the triple quick-change die assembly 5, after punching is completed, the pipe material is conveyed to the auxiliary pipe taking mechanism 6, the pipe material is moved according to a set track through moving the second sliding plate 66 and the first sliding plate 65, then the operation is carried out through the robot 8, the pipe material is grabbed through the mechanical claw 88, the pipe material is conveyed to the pipe taking mechanism 7 through the first connecting arm 83 and the second connecting arm 85 in a matched mode, the pipe material is grabbed through the third clamping jaw 75, then the third sliding plate 733 is moved, the pipe materials are positioned above the sliding platform 722, the sliding block 736 is vertically moved, the pipe materials are stacked on the sliding platform 722, and the automation of the punching process is realized through the mutual matching of all the mechanisms, so that the manufacturing period is greatly saved, the whole structure is simplified, and the design and manufacturing period is shortened; in addition, the multiple die mounting positions are arranged, the dies can be replaced quickly, the mounting is independent, and the die repairing and die replacing do not influence the work of other dies.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a realize many empty continuous punching workstation of robot of quick retooling, includes workstation (9), its characterized in that, workstation (9) one end fixed mounting has and supplies pipe machine (1), the output that supplies pipe machine (1) is installed supplementary top tube mechanism (2), supplementary top tube mechanism (2) include first support frame (21), first support frame (21) fixed mounting is on workstation (9), the top fixed mounting of first support frame (21) has first supporting bench (22), the top fixed mounting of first supporting bench (22) has first guide rail (23), the one end fixed mounting of first guide rail (23) has first lift support (24), the joint has first lifter plate (25) on first lift support (24), first lifter plate (25) and first lift support (24) sliding connection, an adjusting mechanism (29) is clamped on the first guide rail (23), a first sliding seat (26) is arranged on the adjusting mechanism (29) and the first lifting support (24), the first sliding seat (26) is clamped on the first guide rail (23) and is in sliding connection with the first guide rail (23), a first air cylinder (27) is fixedly installed on the first sliding seat (26), and a first clamping jaw (28) is fixedly connected with the output end of the first air cylinder (27);

a turnover mechanism (4) is installed on one side of the auxiliary pipe feeding mechanism (2), the turnover mechanism (4) comprises a first fixing seat (41), the first fixing seat (41) is fixedly installed on the workbench (9), a buffer plate (42) is fixedly installed on the first fixing seat (41), a rotating cylinder (43) is fixedly installed on one side, away from the first fixing seat (41), of the buffer plate (42), the output end of the rotating cylinder (43) is fixedly connected with a fixing plate (44), second cylinders (45) are fixedly installed at two ends of the fixing plate (44), and the output end of each second cylinder (45) is fixedly connected with a second clamping jaw (46);

one end fixed mounting of supplementary tube feeding mechanism (2) has locating hole mould (3), one side fixed mounting of locating hole mould (3) has trigeminy quick change mould subassembly (5), the one end that locating hole mould (3) were kept away from in trigeminy quick change mould subassembly (5) is equipped with the supplementary tub mechanism (6) of getting, supplementary tub mechanism (6) of getting is kept away from the one end of trigeminy quick change mould subassembly (5) and is installed robot (8), supplementary one side of getting tub mechanism (6) middle part is installed and is received tub mechanism (7).

2. The robot multi-empty continuous punching workstation for realizing the quick die change is characterized in that the adjusting mechanism (29) comprises a second sliding seat (291), the second sliding seat (291) is clamped on the first guide rail (23) and is in sliding connection with the first guide rail (23), a second lifting support (292) is fixedly installed at the top of the second sliding seat (291), a second lifting plate (293) is clamped on the side wall of the second lifting support (292), the second lifting plate (293) is in sliding connection with the second lifting support (292), and a switching piece (294) is fixedly installed on the second sliding seat (291).

3. The robot multi-air continuous punching workstation for realizing quick die change according to claim 1, characterized in that the triple quick-change die assembly (5) comprises a mounting table (51), the mounting table (51) is fixedly mounted on a workbench (9), a plurality of third air cylinders (52) are fixedly mounted on the top of the mounting table (51), the output ends of the third air cylinders (52) are fixedly connected with quick-change dies (53), the quick-change dies (53) are fixedly mounted on the mounting table (51), and a die change piece (54) is fixedly mounted on one side of each quick-change die (53).

4. The robot multi-empty continuous punching workstation for realizing the rapid die change according to claim 1, wherein the auxiliary tube taking mechanism (6) comprises a second support table (61), second slide rails (67) are fixedly installed at both ends of the top of the second support table (61), a second sliding plate (66) is clamped on the second slide rails (67), the second sliding plate (66) is slidably connected with the second slide rails (67), a second driving chain (68) is arranged at one end of the second sliding plate (66), the second driving chain (68) is fixedly installed on the second support table (61), the second driving chain (68) is in transmission connection with the second sliding plate (66) through a transmission wheel, a first slide rail (62) is fixedly installed at the top of the second sliding plate (66), and a first sliding plate (65) is clamped on the first slide rail (62), the first sliding plate (65) is connected with the first sliding rail (62) in a sliding mode, a first driving chain (64) is arranged on one side of the first sliding plate (65), and the first driving chain (64) is in transmission connection with the first sliding plate (65) through a transmission wheel.

5. The robot multi-empty continuous punching workstation for realizing the rapid die change is characterized in that a second support frame (69) is arranged at the bottom of the second support table (61), the second support frame (69) is fixedly connected with the second support table (61), and the bottom end of the second support frame (69) is fixedly connected with the second support table (61).

6. The robot multi-air continuous punching workstation for realizing rapid die change according to claim 1, characterized in that the pipe collecting mechanism (7) comprises a third support frame (71), the third support frame (71) is fixedly installed on the workbench (9), a first sliding mechanism (72) is installed on the third support frame (71), the first sliding mechanism (72) comprises a third sliding rail (721), the third sliding rail (721) is fixedly installed on the third support frame (71), a sliding platform (722) is clamped on the third sliding rail (721), the sliding platform (722) is connected with the third sliding rail (721) in a sliding manner, a fourth support frame (723) is fixedly installed at one end of the top of the third support frame (71), and a second sliding mechanism (73) is fixedly installed at the top of the fourth support frame (723).

7. The robot multi-empty continuous punching workstation for realizing the rapid die change according to claim 6, wherein the second sliding mechanism (73) comprises a fourth sliding rail (731), the fourth sliding rail (731) is fixedly installed on a fourth supporting frame (723), a third sliding plate (733) is connected to the fourth sliding rail (731) in a clamping manner, the third sliding plate (733) is connected to the fourth sliding rail (731) in a sliding manner, a third driving chain (732) is arranged on one side of the fourth sliding rail (731), the third driving chain (732) is connected to the third sliding plate (733) in a driving manner through a driving wheel, a vertical sliding rail (734) is fixedly installed on one end of the third sliding plate (733), a sliding block (736) is connected to the vertical sliding rail (734) in a clamping manner, the sliding block (736) is connected to the vertical sliding rail (734) in a sliding manner, a fourth driving chain (735) is arranged on one side of the vertical sliding rail (734), and the fourth driving chain (735) is in transmission connection with the sliding block (736) through a transmission wheel.

8. The robot multi-air continuous punching workstation for realizing rapid die change is characterized in that a fourth air cylinder (74) is fixedly mounted at the bottom of the sliding block (736), and a third clamping jaw (75) is fixedly connected to the output end of the fourth air cylinder (74).

9. The robot multi-empty continuous punching workstation for realizing the rapid die change according to the claim 1, characterized in that the robot (8) comprises a second fixed seat (81), the second fixed seat (81) is fixedly arranged on the workbench (9), a first motor (82) is fixedly arranged at the top of the second fixed seat (81), an output shaft of the first motor (82) is fixedly connected with a first connecting arm (83), one end of the first connecting arm (83) far away from the first motor (82) is rotatably connected with a second motor (84) through a hinge, the output shaft of the second motor (84) is fixedly connected with a second connecting arm (85), the bottom end of the second connecting arm (85) is fixedly connected with a hinged seat (86), the hinged seat (86) is rotationally connected with a third motor (87) through a pin shaft, and an output shaft of the third motor (87) is fixedly connected with a mechanical gripper (88).