CN209830683U

CN209830683U - Liftable base of double-station welding robot

Info

Publication number: CN209830683U
Application number: CN201920533364.4U
Authority: CN
Inventors: 张龙; 张琴; 于慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-19
Filing date: 2019-04-19
Publication date: 2019-12-24
Anticipated expiration: 2029-04-19

Abstract

The utility model is suitable for a welding robot technical field provides a liftable base of duplex position welding robot, including casing subassembly, lifting unit and fixed subassembly, the casing subassembly includes bottom plate, montant and bracing piece, the montant quantity is four, respectively with bottom plate fixed connection, and be located respectively around the top of bottom plate, the bracing piece with bottom plate fixed connection; through being provided with the elevating platform, pulley and guide rail, make welding robot can go up and down rather than fixed back, accomplish the weldment work to the work piece of arbitrary height, it is more convenient, still be provided with bottom plate fixed connection bracing piece all around, the bracing piece plays the supporting role to the bottom plate, original welding robot has been avoided because inertia is the shakiness that leans forward, thereby the problem of rocking, and the device is provided with the double-base about the elevating platform symmetry, the even atress in both sides can make whole device more stable, and more high-efficient.

Description

Liftable base of double-station welding robot

Technical Field

The utility model belongs to the technical field of welding robot, especially, relate to a liftable base of duplex position welding robot.

Background

The welding robot is an industrial robot that engages in welding, including cutting and painting. An industrial robot is a versatile, reprogrammable, automatically controlled Manipulator (Manipulator) with three or more programmable axes for use in the field of industrial automation, according to the international organization for standardization (ISO) which is a definition of standard welding robots. To accommodate different applications, the mechanical interface of the last axis of the robot, usually a connecting flange, may be used to attach different tools or end effectors. The welding robot is that a welding clamp or a welding (cutting) gun is arranged on a tail shaft flange of an industrial robot, so that the welding robot can carry out welding, cutting or thermal spraying.

The base of original welding robot can only install a welding robot usually, and such work efficiency ratio is lower to the robot is carrying out weldment work, because the inertia that the robot leaned forward, leads to the lower wall unstability, and the steadiness of robot is relatively poor, and original welding robot has the degree of difficulty when welding the work piece that highly differs more, brings inconvenience for weldment work.

SUMMERY OF THE UTILITY MODEL

The utility model provides a liftable base of duplex position welding robot, the base that aims at solving original welding robot can only install a welding robot usually, such work efficiency ratio is lower to the robot is carrying out weldment work when, because the inertia that the robot leaned forward, leads to the lower wall unstability, and the steadiness of robot is relatively poor, and there is the degree of difficulty in original welding robot when welding the more work piece that highly differs, brings inconvenient problem for weldment work.

The utility model is realized in such a way, the liftable base of the double-station welding robot comprises a shell component, a lifting component and a fixing component, wherein the shell component comprises a bottom plate, four vertical rods and supporting rods, the four vertical rods are respectively and fixedly connected with the bottom plate and respectively positioned around the top of the bottom plate, the supporting rods are fixedly connected with the bottom plate and positioned around the outer side wall of the bottom plate, the lifting component comprises a guide rail, a pulley, a lifting platform, an electric push rod and a control panel, the guide rail is arranged on the vertical rods, the pulley is in sliding connection with the guide rail and positioned in the guide rail, the lifting platform is fixedly connected with the pulley and positioned between the vertical rods, the output end of the electric push rod is fixedly connected with the lifting platform and positioned at the central position of the bottom plate, the control panel is fixedly connected with the bottom plate, and the electric push rod and the control panel are electrically connected with an external power supply, the fixing assembly comprises two bases, two fixing clamps and a fixing plate, the bases are symmetrically arranged at the top of the lifting platform respectively, the fixing clamps are rotatably connected with the lifting platform and located around the bases, and the fixing plate is detachably connected with the lifting platform and located above the bases.

The utility model discloses still provide preferred, the casing subassembly is still including filling up the foot, fill up the foot with bracing piece fixed connection, and be located the bottom of bracing piece.

The utility model discloses still provide preferred, lifting unit still includes the shock pad, the shock pad with guide rail fixed connection, and be located the outside of guide rail.

The utility model discloses still provide preferred, lifting unit still includes the protective sheath, the protective sheath with the connection can be dismantled to the pulley, and the cover is located the outside of pulley.

The utility model discloses it is preferred still to provide, the fixation clamp with the elevating platform passes through the iron nail and rotates the connection.

The utility model discloses still provide preferred, the fixed plate is connected by the buckle for two square boards, and has the round hole in the middle of.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a liftable base of duplex position welding robot, through being provided with the elevating platform, pulley and guide rail, make welding robot can go up and down rather than fixed back, accomplish the weldment work to the work piece of arbitrary height, it is more convenient, still be provided with bottom plate fixed connection bracing piece all around, the bracing piece plays the supporting role to the bottom plate, avoided original welding robot because inertia is the shakiness that leans forward, thereby the problem of rocking, and the device is provided with the double-base about the elevating platform symmetry, the even atress in both sides can make whole device more stable, and more high-efficient.

Drawings

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

fig. 2 is a schematic top view of the elevating platform of the present invention;

fig. 3 is a schematic top view of the fixing plate of the present invention;

in the figure: 1-shell component, 11-bottom plate, 12-vertical rod, 13-supporting rod, 14-foot pad, 2-lifting component, 21-guide rail, 22-pulley, 23-lifting platform, 24-electric push rod, 25-control panel, 26-shock pad, 27-protective sleeve, 3-fixing component, 31-base, 32-fixing clamp and 33-fixing plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the utility model provides a liftable base technical solution of a double-station welding robot: comprises a shell component 1, a lifting component 2 and a fixing component 3, wherein the shell component 1 comprises a bottom plate 11, vertical rods 12 and supporting rods 13, the number of the vertical rods 12 is four, the four vertical rods are respectively and fixedly connected with the bottom plate 11 and respectively positioned around the top of the bottom plate 11, the supporting rods 13 are fixedly connected with the bottom plate 11 and positioned around the outer side wall of the bottom plate 11, the lifting component 2 comprises guide rails 21, pulleys 22, a lifting platform 23, electric push rods 24 and a control panel, the guide rails 21 are arranged on the vertical rods 12, the pulleys 22 are slidably connected with the guide rails 21 and positioned inside the guide rails 21, the lifting platform 23 is fixedly connected with the pulleys 22 and positioned between the vertical rods 12, the output end of the electric push rod 24 is fixedly connected with the lifting platform 23 and positioned at the central position of the bottom plate 11, the control panel 25 is fixedly connected with the bottom plate 11 and positioned on the front surface of the bottom plate 11, and both the electric push, fixed subassembly 3 includes base 31, fixation clamp 32 and fixed plate 33, and base 31 quantity is two, and the symmetry is seted up respectively at the top of elevating platform 23, and fixation clamp 32 rotates with elevating platform 23 to be connected, and is located base 31 all around, and fixed plate 33 can be dismantled with elevating platform 23 and be connected, and is located the top of base 31.

In this embodiment, through being provided with elevating platform 23, pulley 22 and guide rail 21, make welding robot can go up and down rather than fixed back, accomplish the weldment work to the work piece of arbitrary height, it is more convenient, still be provided with bottom plate 11 fixed connection bracing piece 13 all around, bracing piece 13 plays the supporting role to bottom plate 11, it is unstable because inertia leans forward to have avoided original welding robot, thereby the problem of rocking, and the device is provided with two bases 31 about elevating platform 23 symmetry, the even atress in both sides can make whole device more stable, and more high-efficient.

Further, the housing assembly 1 further includes a foot pad 14, and the foot pad 14 is fixedly connected to the support rod 13 and located at the bottom of the support rod 13.

In this embodiment, the supporting rod 13 supports the whole device, and a foot pad is fixedly connected to the bottom of the supporting rod 13 to protect the device from being unstable due to the large friction between the supporting rod 13 and the ground.

Further, the lifting assembly 2 further includes a shock pad 26, and the shock pad 26 is fixedly connected to the guide rail 21 and located outside the guide rail 21.

In this embodiment, when the pulley 22 slides on the guide rail 21, a loud sound is generated, and the welding robot at the double stations has a heavy weight and may shake during sliding, so the lifting assembly 2 is further provided with the shock pad 26, and the shock pad 26 is made of rubber, so that the shaking of the pulley 22 can be avoided.

Further, the lifting assembly 2 further comprises a protection sleeve 27, and the protection sleeve 27 is detachably connected with the pulley 22 and sleeved outside the pulley 22.

In this embodiment, the lifting assembly 2 further includes a protection sleeve 27, the protection sleeve 27 is sleeved on the outside of the pulley 22, protects the pulley 22, is detachably connected with the pulley 22, and is replaceable when the abrasion seriously affects the work.

Further, the fixing clip 32 is rotatably connected to the lifting table 23 by a nail.

In this embodiment, the fixing clip 32 is rotatably connected around the base fixed to the lifting table 23, and when the welding robot is fixed to the base 31, the welding robot is placed in the base 31, and then the fixing clip 32 is rotated to clamp the welding robot, so that the welding robot is placed more stably.

Further, the fixing plate 33 is formed by connecting two square plates by a buckle, and a round hole is formed in the middle.

In the present embodiment, the fixing plate 33 further fixes the welding robot to the base 31, the two square plates with snap-fit connection wrap the lower end of the welding robot, and the fixing plate 33 is mounted on the lifting table 23 by screws.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, place the device subaerial at the level earlier, place welding robot in base 31 in proper order again, rotate fixation clamp 32, block welding robot's lower extreme, surround the lateral wall at welding robot lower extreme with fixed plate 33 again, fix fixed plate 33 with the screw, then all be linked together electric putter 24 and control panel 25 with external power source, the height of elevating platform 24 is confirmed to the height of welded work piece as required, the height of the adjustable elevating platform 24 of control panel 25, the use flow of the liftable base of a duplex position welding robot has been accomplished.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a liftable base of duplex position welding robot which characterized in that: including casing subassembly (1), lifting unit (2) and fixed subassembly (3), casing subassembly (1) includes bottom plate (11), montant (12) and bracing piece (13), montant (12) quantity is four, respectively with bottom plate (11) fixed connection, and be located respectively around the top of bottom plate (11), bracing piece (13) with bottom plate (11) fixed connection, and be located around the lateral wall of bottom plate (11), lifting unit (2) includes guide rail (21), pulley (22), elevating platform (23), electric push rod (24) and control panel (25), guide rail (21) are seted up on montant (12), pulley (22) with guide rail (21) sliding connection, and be located the inside of guide rail (21), elevating platform (23) with pulley (22) fixed connection, and is positioned between the vertical rods (12), the output end of the electric push rod (24) is fixedly connected with the lifting platform (23), and is positioned at the central position of the bottom plate (11), the control panel (25) is fixedly connected with the bottom plate (11), and is positioned on the front surface of the bottom plate (11), the electric push rod (24) and the control panel (25) are both electrically connected with an external power supply, the fixing component (3) comprises a base (31), a fixing clamp (32) and a fixing plate (33), the number of the bases (31) is two, the bases are symmetrically arranged at the top of the lifting platform (23) respectively, the fixing clamps (32) are rotationally connected with the lifting platform (23), and is positioned around the base (31), the fixed plate (33) is detachably connected with the lifting platform (23) and is positioned above the base (31).

2. The liftable base of the double-station welding robot as claimed in claim 1, wherein: the shell assembly (1) further comprises a foot pad (14), wherein the foot pad (14) is fixedly connected with the supporting rod (13) and is positioned at the bottom of the supporting rod (13).

3. The liftable base of the double-station welding robot as claimed in claim 1, wherein: the lifting assembly (2) further comprises a damping pad (26), and the damping pad (26) is fixedly connected with the guide rail (21) and is positioned outside the guide rail (21).

4. The liftable base of the double-station welding robot as claimed in claim 1, wherein: the lifting component (2) further comprises a protective sleeve (27), the protective sleeve (27) is detachably connected with the pulley (22), and the pulley (22) is sleeved outside the protective sleeve (27).

5. The liftable base of the double-station welding robot as claimed in claim 1, wherein: the fixing clamp (32) is rotationally connected with the lifting platform (23) through iron nails.

6. The liftable base of the double-station welding robot as claimed in claim 1, wherein: the fixed plate (33) is formed by connecting two square plates through a buckle, and a round hole is formed in the middle of the fixed plate.