CN210254897U

CN210254897U - Support welding device for elevator car metal plate

Info

Publication number: CN210254897U
Application number: CN201921311711.5U
Authority: CN
Inventors: 罗志明
Original assignee: Zhangjiagang Tengtong Mechanical Parts Co Ltd
Current assignee: Zhangjiagang Tengtong Mechanical Parts Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-07
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses an elevator cab is support welding device for panel beating relates to elevator processing technology field, the on-line screen storage device comprises a base, the top of base is provided with first clamping platform, second clamping platform and third clamping platform, first cylinder is installed to one side of first clamping platform and second clamping platform, the second cylinder is installed to the one end of third clamping platform, one side of base is provided with the electromagnetism slide rail, the electromagnetism slider has been put in the outside of electromagnetism slide rail, one side of electromagnetism slider is provided with the bonding tool. The utility model discloses a first clamping platform, second clamping platform and the third clamping platform that set up on the base drive actuating cylinder and drive first movable fixture and fix the welding of placing in the clamping platform for the clamping process is simple and efficient, and is fixed effectual, and the fast loading and unloading of a welding of being convenient for moves on the electromagnetism slide rail through PLC controller control electromagnetism slider, installs the bonding tool on the electromagnetism slider, replaces the manual work with the electric energy, has saved the manpower, has improved work efficiency.

Description

Support welding device for elevator car metal plate

Technical Field

The utility model relates to an elevator processing technology field specifically is an elevator railway carriage or compartment is scaffold weldment device for panel beating.

Background

The lift car is a box-shaped space used for bearing and transporting personnel and materials, the lift car generally comprises main components such as a lift car bottom, a lift car wall, a lift car top and a lift car door, the lift car frame generally comprises an upper beam, a stand column, a bottom beam, a brace (for adjusting the levelness of the lift car bottom and preventing the bottom plate from tilting), and the like, the lift car body is a closed enclosure wall forming the lift car space, other openings cannot be formed except necessary access ports and vent holes, the lift car body is made of a nonflammable material which does not produce harmful gas or smoke, the lift car body generally comprises a lift car bottom plate (the lift car bottom), a lift car wall (the lift car wall) and a lift car top (the lift car top), and the lift car bottom plate, the lift car wall and the lift car top are all sheet metal plate bodies formed by butt welding.

When present welding set welded the bridge railway carriage or compartment panel beating, fixed fixing the welding through adopting the rotation lead screw to drive and press from both sides the platform and fix the welding, this kind of clamping mode operation is comparatively loaded down with trivial details, and fast loading and unloading not convenient for, and the welding direction is too single, and current welding mode has increased the cost of labor through adopting artifical manually operation, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: when solving present welding set to the welding of railway carriage or compartment panel beating, fixing to the welding through adopting the rotation lead screw to drive and press from both sides the platform and fix the welding, this kind of clamping mode operation is comparatively loaded down with trivial details, quick loading and unloading not convenient for, and the welding direction is too single, and current welding mode is through adopting artifical manual operation, has increased the cost of labor, has reduced work efficiency's problem, provides a scaffold weldment device for elevator railway carriage or compartment panel beating.

In order to achieve the above object, the utility model provides a following technical scheme: a support welding device for elevator car metal plates comprises a base, wherein a first clamping table, a second clamping table and a third clamping table are arranged at the top of the base, a first air cylinder is arranged on one side of the first clamping table and one side of the second clamping table, a first piston rod is arranged on one side of the first air cylinder, a first movable clamp is arranged on one side of the first piston rod, a first inserting column is arranged on one side of the first movable clamp, a first fixed clamp is arranged on one side of the first inserting column, an electromagnetic sliding rail is arranged on one side of the base, dovetail grooves are formed in two ends of the electromagnetic sliding rail, an electromagnetic sliding block is arranged on the outer side of the electromagnetic sliding rail, dovetail blocks are arranged at two ends inside the electromagnetic sliding block, a welding head is arranged on one side of the electromagnetic sliding block, a second air cylinder is arranged at one end of the third clamping table, and a second piston rod is arranged at one end of the second air cylinder, one end of the second piston rod is provided with a second movable clamp, one end of the second movable clamp is provided with a second inserting column, and one end of the second inserting column is provided with a second fixing clamp.

Preferably, through holes are formed in the middle positions of the bottoms of the first fixing clamp and the second fixing clamp.

Preferably, the third clamping table is perpendicular to the horizontal direction of the first clamping table and the second clamping table, and the third clamping table is located right in front of the electromagnetic sliding rail.

Preferably, the second cylinder is located directly below the first cylinder.

Preferably, the electromagnetic slide rail is electrically connected with the PLC through a wire.

Preferably, the four corners of base bottom all is provided with the universal wheel, and all is provided with braking component on the universal wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a first clamping platform that sets up on the base, second clamping platform and third clamping platform, at the during operation, it fixes to place the welding in the clamping platform to drive first movable fixture of actuating cylinder drive, make the clamping process simple and efficient, fixed effectual, the fast loading and unloading of a welding of being convenient for, horizontal first clamping platform through setting up, second clamping platform and fore-and-aft third clamping platform can the welding piece in the different position of fixed weld, work efficiency is improved, staff's operating time has been saved, move on the electromagnetism slide rail through PLC controller control electromagnetism slider, install the bonding tool on the electromagnetism slider, replace artifical manual welding through the electric energy, the manpower is saved, and work efficiency is improved.

Drawings

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

fig. 2 is a side view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a schematic structural view of the electromagnetic sliding rail of the present invention.

In the figure: 1. a base; 2. a first clamping table; 3. a second clamping table; 4. a third clamping table; 5. a first movable clamp; 6. a first insert post; 7. a first fixing jig; 8. a through hole; 9. a first cylinder; 10. a first piston rod; 11. an electromagnetic slide rail; 12. a dovetail groove; 13. an electromagnetic slider; 14. a dovetail block; 15. a welding head; 16. a second movable clamp; 17. a second piston rod; 18. a second cylinder; 19. a second insert post; 20. and a second fixing clamp.

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. 1-4, a welding device for a bracket for an elevator car metal plate comprises a base 1, a first clamping table 2, a second clamping table 3 and a third clamping table 4 are arranged at the top of the base 1, a first air cylinder 9 is arranged at one side of the first clamping table 2 and the second clamping table 3, a first piston rod 10 is arranged at one side of the first air cylinder 9, a first movable clamp 5 is arranged at one side of the first piston rod 10, a first inserting column 6 is arranged at one side of the first movable clamp 5, a first fixing clamp 7 is arranged at one side of the first inserting column 6, an electromagnetic slide rail 11 is arranged at one side of the base 1, dovetail grooves 12 are arranged at two ends of the electromagnetic slide rail 11, an electromagnetic slide block 13 is arranged at the outer side of the electromagnetic slide rail 11, dovetail blocks 14 are arranged at two ends inside the electromagnetic slide block 13, a welding head 15 is arranged at one side of the electromagnetic slide block 13, a second air cylinder 18 is arranged at one end of the third clamping table 4, a second piston rod 17 is arranged at one end of the second cylinder 18, a second movable clamp 16 is arranged at one end of the second piston rod 17, a second inserting column 19 is arranged at one end of the second movable clamp 16, and a second fixing clamp 20 is arranged at one end of the second inserting column 19.

The utility model discloses a first clamping platform 2 that sets up on the base, second clamping platform 3 and third clamping platform 4, at the during operation, first cylinder 9 drives first movable fixture 5 and fixes placing the welding in first clamping platform 2, make the clamping process simple and efficient, fixed effectual, the fast loading and unloading of a welding of being convenient for, horizontal first clamping platform 2 through the setting, second clamping platform 3 and the welding in different position of fore-and-aft third clamping platform 4 can the fixed welding, the work efficiency is improved, the operating time of staff has been saved, move on electromagnetism slide rail 11 through PLC controller control electromagnetism slider 13, install bonding tool 15 on the electromagnetism slider 13, replace artifical manual welding through the electric energy, the manpower has been saved, the work efficiency is improved.

Referring to fig. 1, the through holes 8 are disposed at the middle positions of the bottoms of the first fixing jig 7 and the second fixing jig 20.

This kind of elevator is scaffold weldment device for railway carriage or compartment panel beating is through the through-hole 8 that sets up, is convenient for first insert the post 6 and the second insert the location of post 19 for the clamping effect of first movable clamp 5, second movable clamp 16 and first mounting fixture 7, second mounting fixture 20 is more stable.

Please refer to fig. 1, the third clamping table 4 is perpendicular to the first clamping table 2 and the second clamping table 3 in the horizontal direction, and the third clamping table 4 is located right in front of the electromagnetic sliding rail 11.

This kind of elevator railway carriage or compartment is scaffold weldment device for panel beating can fix the welding piece in horizontal position and perpendicular position perpendicularly through third clamping platform 4 and first clamping platform 2 and the 3 horizontal directions of second clamping platform, and third clamping platform 4 is located the dead ahead of electromagnetism slide rail 11, and the bonding tool 15 on the electromagnetism slider 13 of being convenient for is fixed a position.

Referring again to fig. 3, the second cylinder 18 is located directly below the first cylinder 9.

This kind of support welding set for elevator carriage panel beating is located first cylinder 9 through second cylinder 18 under, has avoided overlapping with first cylinder 9 to be in the coplanar, leads to installation space not enough.

Please refer to fig. 4, the electromagnetic slide rail 11 is electrically connected to the PLC controller through a wire.

The support welding device for the elevator car metal plate connects the electromagnetic slide rail 11 with the PLC through a lead, so that an operator can conveniently control the electromagnetic slide block 13 on the electromagnetic slide rail 11 to move.

Please refer to fig. 1, the four corners of the bottom of the base 1 are all provided with universal wheels, and the universal wheels are all provided with brake components.

This kind of support welding set for elevator cab panel beating passes through the universal wheel that 1 bottom of base set up, has made things convenient for the removal of the cabinet body, has saved the labour.

The working principle is as follows: firstly, pushing the universal wheel driving device to move to a required position, when welding parts in the horizontal direction need to be welded, respectively placing the two welding parts in a first clamping table 2 and a second clamping table 3, when welding parts in the vertical direction need to be welded, respectively placing the welding parts in the first clamping table 2 and a third clamping table 4, starting a first air cylinder 9, driving a first piston rod 10 to move by the first air cylinder 9, driving a first inserting column 6 on a first movable clamp 5 to move towards a through hole 8 on a first fixed clamp 7 by the first piston rod 10, fastening the welding parts when the welding parts are contacted, after the welding parts are fixed, adjusting the welding starting position of a welding head 15, controlling an electromagnetic slide block 13 to move by operating a PLC (programmable logic controller), enabling the electromagnetic slide block 13 to stably move in a dovetail groove 12 on an electromagnetic slide rail 11 through a dovetail block 14, driving the welding head 15 to stably weld the fixed welding parts at a constant speed, after the welding is finished, the first piston rod 10 is retracted into the first air cylinder 9 to drive the first movable clamp 5 to loosen the welded part, and the welded part after the welding is finished is taken down.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an elevator carriage is scaffold weldment device for panel beating, includes base (1), its characterized in that: the clamping device is characterized in that a first clamping table (2), a second clamping table (3) and a third clamping table (4) are arranged at the top of the base (1), a first air cylinder (9) is installed at one side of the first clamping table (2) and the second clamping table (3), a first piston rod (10) is arranged at one side of the first air cylinder (9), a first movable clamp (5) is arranged at one side of the first piston rod (10), a first inserting column (6) is arranged at one side of the first movable clamp (5), a first fixing clamp (7) is arranged at one side of the first inserting column (6), an electromagnetic slide rail (11) is arranged at one side of the base (1), dovetail grooves (12) are formed in two ends of the electromagnetic slide rail (11), an electromagnetic slide block (13) is arranged on the outer side of the electromagnetic slide rail (11), dovetail blocks (14) are arranged at two ends of the inside of the electromagnetic slide block (13), one side of electromagnetism slider (13) is provided with bonding tool (15), second cylinder (18) are installed to the one end of third clamping platform (4), the one end of second cylinder (18) is provided with second piston rod (17), the one end of second piston rod (17) is provided with second movable clamp (16), the one end of second movable clamp (16) is provided with the second and inserts post (19), the one end that post (19) was inserted to the second is provided with second mounting fixture (20).

2. The device for welding the bracket for the metal plate of the elevator car according to claim 1, is characterized in that: and through holes (8) are formed in the middle positions of the bottoms of the first fixing clamp (7) and the second fixing clamp (20).

3. The device for welding the bracket for the metal plate of the elevator car according to claim 1, is characterized in that: the third clamping table (4) is vertical to the horizontal direction of the first clamping table (2) and the second clamping table (3), and the third clamping table (4) is located right in front of the electromagnetic slide rail (11).

4. The device for welding the bracket for the metal plate of the elevator car according to claim 2, is characterized in that: the second cylinder (18) is located directly below the first cylinder (9).

5. The device for welding the bracket for the metal plate of the elevator car according to claim 1, is characterized in that: the electromagnetic slide rail (11) is electrically connected with the PLC through a lead.

6. The device for welding the bracket for the metal plate of the elevator car according to claim 1, is characterized in that: the four corners department of base (1) bottom all is provided with the universal wheel, and all is provided with braking component on the universal wheel.