CN215149156U

CN215149156U - Steel construction special-shaped parts cutting robot

Info

Publication number: CN215149156U
Application number: CN202120995593.5U
Authority: CN
Inventors: 徐喜平
Original assignee: Zhejiang Nicai Robot Co ltd
Current assignee: Zhejiang Nicai Robot Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-14
Anticipated expiration: 2031-05-11

Abstract

The utility model belongs to the technical field of robots, and discloses a steel structure special-shaped part cutting robot, which comprises a base, wherein one side of the base is provided with a controller, one end of the top of the base is fixed with a supporting arm, the top of the supporting arm is provided with a first linear guide rail, the top of the first linear guide rail is connected with a movable arm through a sliding block in a sliding way, the bottom of the movable arm is provided with a second linear guide rail, the bottom of the second linear guide rail is connected with a hydraulic cylinder through a sliding block in a sliding way, the bottom of the hydraulic cylinder is fixed with a motor, the output end of the motor is connected with a cutting piece, the utility model can make four limiting posts respectively abut against four ends of the side wall of a special-shaped part through the matching of structures such as a piston rod, a sliding sleeve, a guide rod, a limiting post and a limiting post, thereby limiting and fixing a workpiece, not only the fixing effect is better, but also the workpiece is not easy to loosen, and the operation is simple and quick, and the working efficiency is greatly improved.

Description

Steel construction special-shaped parts cutting robot

Technical Field

The utility model belongs to the technical field of the robot, concretely relates to steel construction special-shaped part cutting robot.

Background

Robots are the common name of automatic control machines, including all machines simulating human behaviors or ideas and other creatures, and there are many categories and disputes in the narrow definition of robots, and some computer programs are even called robots.

Along with the high-speed development of modern machining industry, the machining precision requirement of material is higher and higher, constantly improvement to cutting process's quality, required precision, but steel construction special-shaped parts cutting robot on the existing market still has more defect in the in-process that uses, for example, the fixed comparatively loaded down with trivial details inconvenience of work piece has not only led to operating time's increase, greatly reduced work efficiency low, and fixed back poor stability, easily not hard up to influence the cutting quality, the result of use is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction special-shaped part cutting robot to the fixed comparatively loaded down with trivial details inconvenience of work piece that proposes in solving above-mentioned background art, and the poor stability problem.

In order to achieve the above object, the utility model provides a following technical scheme: a steel structure special-shaped part cutting robot comprises a base, wherein a controller is installed on one side of the base, a supporting arm is fixed to one end of the top of the base, a first linear guide rail is installed on the top of the supporting arm, a movable arm is connected to the top of the first linear guide rail in a sliding mode through a sliding block, a second linear guide rail is installed at the bottom of the movable arm, a hydraulic cylinder is connected to the bottom of the second linear guide rail in a sliding mode through a sliding block, a motor is fixed to the bottom end of the hydraulic cylinder, a cutting blade is connected to the output end of the motor, a workbench is installed on the top of the base and close to the lower portion of the cutting blade, cavity grooves are formed in four ends of the inner portion of the workbench, a guide rod is fixed to the inner portion of each cavity groove, an air cylinder is installed on the inner wall of each cavity groove and close to the lower portion of the guide rod, a piston rod is connected to one end of the air cylinder, and a sliding sleeve is installed on the outer wall of the guide rod, the one end that the cylinder was kept away from to the piston rod is connected with the sliding sleeve, and the top of sliding sleeve is fixed with the spacing post, the one end that the sliding sleeve was kept away from to the spacing post extends to the outside of workstation.

Preferably, the lateral wall of spacing post is seted up flutedly, the internally mounted of recess has a telescopic cylinder, the fixed plate is installed to the one end that the telescopic cylinder extends to the recess outside, and telescopic cylinder's outer wall connection has the spring, one side that the spring was kept away from to the fixed plate is fixed with the silica gel pad.

Preferably, the bottom of the base is provided with a backing plate, and the bottom of the backing plate is provided with an anti-skid groove.

Preferably, the outer wall of silica gel pad is provided with anti-skidding burr, the fixed plate is located the top of workstation.

Preferably, one end of the spring is connected with the fixing plate, and the other end of the spring is connected with the inner wall of the groove.

Preferably, the number of the limiting columns is four, and the distance between two adjacent limiting columns is equal.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a cooperation of piston rod, sliding sleeve, guide bar and spacing post isotructure can make four spacing posts support respectively at special-shaped parts's lateral wall four ends, and then can carry out spacing fixed to the work piece, and not only fixed effect is better, and the work piece is difficult not hard up, and easy operation is swift, has improved work efficiency greatly.

(2) The utility model discloses a fixed plate, spring and telescopic cylinder's cooperation can reduce the rigid extrusion between fixed plate and the work piece greatly, can further play the antiskid through the silica gel pad simultaneously, and then prevented that the work piece from damaging, and strengthened fixed effect, improved the security greatly.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the cavity groove of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

in the figure: 1. a base; 2. a work table; 3. a support arm; 4. a first linear guide rail; 5. a movable arm; 6. a second linear guide; 7. a hydraulic cylinder; 8. a motor; 9. cutting the slices; 10. a limiting column; 11. a fixing plate; 12. a controller; 13. a cylinder; 14. a piston rod; 15. a sliding sleeve; 16. a guide bar; 17. a cavity groove; 18. a silica gel pad; 19. a groove; 20. a telescopic cylinder; 21. a spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a steel structure special-shaped part cutting robot comprises a base 1, a controller 12 is installed on one side of the base 1, the type of the controller 12 is a CPU226, a supporting arm 3 is fixed at one end of the top of the base 1, a first linear guide rail 4 is installed at the top of the supporting arm 3, a movable arm 5 is connected to the top of the first linear guide rail 4 in a sliding mode through a sliding block, a second linear guide rail 6 is installed at the bottom of the movable arm 5, the second linear guide rail 6 and the first linear guide rail 4 are both electrically connected with the controller 12, a hydraulic cylinder 7 is connected to the bottom of the second linear guide rail 6 in a sliding mode through the sliding block, a motor 8 is fixed to the bottom end of the hydraulic cylinder 7, the motor 8 is electrically connected with the controller 12, the type of the motor 8 is GH-28-750-60S, the output end of the motor 8 is connected with a cutting blade 9, a workbench 2 is installed on the top of the base 1, and is close to the lower portion of the cutting blade 9, four ends of the inside of the workbench 2 are all provided with cavity grooves 17, a guide rod 16 is fixed inside the cavity grooves 17, an air cylinder 13 is installed below the inner wall of the cavity grooves 17 close to the guide rod 16, one end of the air cylinder 13 is connected with a piston rod 14, a sliding sleeve 15 is installed on the outer wall of the guide rod 16, one end of the piston rod 14 far away from the air cylinder 13 is connected with the sliding sleeve 15, a limiting column 10 is fixed at the top end of the sliding sleeve 15, one end of the limiting column 10 far away from the sliding sleeve 15 extends to the outside of the workbench 2, when the special-shaped part placing device is used, the special-shaped part placing device can be placed on the workbench 2, then the piston rod 14 is driven by the air cylinder 13 to move, the piston rod 14 drives the sliding sleeve 15 to slide on the guide rod 16, then the sliding sleeve 15 drives the limiting column 10 to move on the workbench 2, so that the four limiting columns 10 respectively abut against four ends of the side wall of the special-shaped part, further limiting and fixing can be carried out on the workpiece limiting and fixing, and the fixing effect is good, the workpiece is not easy to loosen, the operation is simple and fast, and the working efficiency is greatly improved.

Further, recess 19 has been seted up to the lateral wall of spacing post 10, the internally mounted of recess 19 has a telescopic cylinder 20, telescopic cylinder 20 extends to the outside one end of recess 19 and installs fixed plate 11, and telescopic cylinder 20's outer wall connection has spring 21, one side that spring 21 was kept away from to fixed plate 11 is fixed with silica gel pad 18, when spacing post 10 was to the work piece motion, fixed plate 11 can be earlier with the work piece contact, then under spring 21 and telescopic cylinder 20's cushioning effect, can reduce the rigid extrusion between fixed plate 11 and the work piece greatly, can further play the antiskid through silica gel pad 18 simultaneously, and then prevented the work piece damage, and strengthened fixed effect, the security has improved greatly.

Further, the backing plate is installed to the bottom of base 1, and the backing plate has firm effect, and the bottom of backing plate has seted up anti-skidding groove.

Specifically, the outer wall of the silica gel pad 18 is provided with anti-slip convex lines, the silica gel pad 18 has an anti-slip effect, and the fixing plate 11 is located above the workbench 2.

Specifically, one end of the spring 21 is connected with the fixed plate 11, and the other end of the spring 21 is connected with the inner wall of the groove 19.

Specifically, the number of the limiting columns 10 is four, the limiting columns 10 have the function of clamping and fixing, and the distance between two adjacent limiting columns 10 is equal.

The utility model discloses a theory of operation and use flow: when the utility model is used, the special-shaped part can be firstly placed on the workbench 2, then the piston rod 14 is driven to move by the air cylinder 13, the piston rod 14 drives the sliding sleeve 15 to slide on the guide rod 16, then the sliding sleeve 15 drives the limiting columns 10 to move on the workbench 2, thereby four limiting columns 10 are respectively abutted against four ends of the side wall of the special-shaped part, meanwhile, the fixed plate 11 can be firstly contacted with the workpiece, then under the buffer action of the spring 21 and the telescopic cylinder 20, the hard extrusion between the fixed plate 11 and the workpiece can be greatly reduced, thereby preventing the workpiece from being damaged, greatly improving the safety, then the limiting fixation of the workpiece can be realized, the fixing effect is better, the workpiece is not easy to loosen, the operation is simple and fast, the working efficiency is greatly improved, then the movable arm 5 can be driven to move by the first linear guide rail 4, meanwhile, the second linear guide rail 6 can drive the hydraulic cylinder 7 to move, the hydraulic cylinder 7 can drive the motor 8 to lift, so that the cutting blade 9 can freely move on an X axis, a Y axis and a Z axis, and the workpiece can be cut.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel construction special-shaped part cutting robot which characterized in that: comprises a base (1), a controller (12) is installed on one side of the base (1), a support arm (3) is fixed at one end of the top of the base (1), a first linear guide rail (4) is installed at the top of the support arm (3), a movable arm (5) is connected to the top of the first linear guide rail (4) through a sliding block in a sliding manner, a second linear guide rail (6) is installed at the bottom of the movable arm (5), a hydraulic cylinder (7) is connected to the bottom of the second linear guide rail (6) through a sliding block in a sliding manner, a motor (8) is fixed at the bottom end of the hydraulic cylinder (7), a cutting blade (9) is connected to the output end of the motor (8), a workbench (2) is installed at the top of the base (1) close to the lower part of the cutting blade (9), cavity grooves (17) are formed in four ends of the interior of the workbench (2), and a guide rod (16) is fixed in the cavity grooves (17), and the inner wall of chamber groove (17) is close to the below of guide bar (16) and installs cylinder (13), the one end of cylinder (13) is connected with piston rod (14), sliding sleeve (15) are installed to the outer wall of guide bar (16), the one end that cylinder (13) were kept away from in piston rod (14) is connected with sliding sleeve (15), and sliding sleeve (15)'s top is fixed with spacing post (10), the one end that sliding sleeve (15) were kept away from in spacing post (10) extends to the outside of workstation (2).

2. The steel structure special-shaped part cutting robot as claimed in claim 1, wherein: the lateral wall of spacing post (10) is seted up flutedly (19), the internally mounted of recess (19) has a telescopic cylinder (20), fixed plate (11) are installed to telescopic cylinder (20) extend to the outside one end of recess (19), and the outer wall connection of telescopic cylinder (20) has spring (21), one side that spring (21) were kept away from in fixed plate (11) is fixed with silica gel pad (18).

3. The steel structure special-shaped part cutting robot as claimed in claim 1, wherein: the bottom of the base (1) is provided with a backing plate, and the bottom of the backing plate is provided with an anti-slip groove.

4. The steel structure special-shaped part cutting robot as claimed in claim 2, wherein: the outer wall of silica gel pad (18) is provided with anti-skidding burr, fixed plate (11) are located the top of workstation (2).

5. The steel structure special-shaped part cutting robot as claimed in claim 2, wherein: one end of the spring (21) is connected with the fixing plate (11), and the other end of the spring (21) is connected with the inner wall of the groove (19).

6. The steel structure special-shaped part cutting robot as claimed in claim 1, wherein: the number of the limiting columns (10) is four, and the distance between every two adjacent limiting columns (10) is equal.