CN212599913U

CN212599913U - High-precision machine tool door assembly welding tool

Info

Publication number: CN212599913U
Application number: CN202020983504.0U
Authority: CN
Inventors: 林海燕; 王恩林
Original assignee: Anqing Precision Machinery Co ltd
Current assignee: Anqing Precision Machinery Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-26
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a high-accuracy lathe door subassembly welding frock, including placing the platform, the top of placing the platform is connected with first door subassembly through first stop gear, the top of placing the platform sets up the regulation chamber of semi-circular setting, fixedly connected with location axle on the regulation chamber, the top of location axle is rotated and is connected with the rolling disc, be connected with second stop gear and adjustment mechanism on the rolling disc. The utility model discloses, through the cooperation between first stop gear, the second stop gear, advance to fix a position the second door assembly, fix the position of second door assembly and first door assembly again, second door assembly and first door assembly after spacing is prepared for subsequent welding process, do not have effectual location before having solved traditional welding, make welded position probably have the deviation, influence the condition of machine tool door assembly's normal use, promoted subsequent welding efficiency.

Description

High-precision machine tool door assembly welding tool

Technical Field

The utility model relates to a welding frock technical field especially relates to a high-accuracy lathe door subassembly welding frock.

Background

The machine tool is a machine for manufacturing machines, also called a machine tool or a machine tool, is customarily called a machine tool for short, and is generally divided into a metal cutting machine tool, a forging machine tool, a woodworking machine tool and the like, and the welding tool is a set of flexible fixture for welding, fixing, pressing and positioning, and is mainly used for welding various weldable materials and welding large, medium and small materials.

The welding tool for the machine tool door assembly generally assembles and corresponds a plurality of partition door assemblies, welding is carried out after limiting, effective positioning is not carried out before welding, deviation possibly exists in the welding position, normal use of the machine tool door assembly is affected, in addition, the current welding process is only welding at one angle, such as right-angle welding and linear welding, the welding range is small, and therefore the welding tool for the machine tool door assembly with high precision is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art welding process and only being the welded shortcoming of an angle, and the high accuracy lathe door subassembly welding frock that proposes has realized arbitrary angle welded process.

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

the utility model provides a high-accuracy lathe door subassembly welding frock, is including placing the platform, the top of placing the platform is connected with first door subassembly through first stop gear, the top of placing the platform sets up the regulation chamber that semi-circular set up, fixedly connected with location axle on the regulation chamber, the top of location axle is rotated and is connected with the rolling disc, be connected with second stop gear and adjustment mechanism on the rolling disc.

Preferably, the outer side wall of the rotating disc is in sliding connection with the inner side wall of the adjusting cavity, and the height of the rotating disc and the height of the placing table are on the same horizontal plane.

Preferably, first stop gear is including seting up the first mounting groove at placing the platform top, the inside difference fixedly connected with first dead lever of first mounting groove is connected with first lead screw with rotating, first lead screw extends to the outside of placing the platform, the lateral wall thread bush of first lead screw has first limiting plate, first limiting plate and first dead lever sliding connection, a plurality of first fixed plates of top fixedly connected with of placing the platform, first door subassembly is located between first limiting plate and the first fixed plate.

Preferably, an electric push rod is fixedly connected to the top of the placing table, and an output end of the electric push rod is in contact with one end of the first door assembly.

Preferably, the second stop gear is including seting up the second mounting groove at the rolling disc top, the inside difference fixedly connected with second dead lever of second mounting groove is connected with the second lead screw with rotating, the second lead screw extends to the outside of rolling disc, the lateral wall screw thread of second lead screw has cup jointed the second limiting plate, second limiting plate and second dead lever sliding connection, a plurality of second fixed plates of top fixedly connected with of rolling disc, be equipped with the second door subassembly between second limiting plate and the second fixed plate.

Preferably, the adjusting mechanism comprises a plurality of adjusting openings formed in the side surface of the rotating disc, the side surface of the placing table is fixedly connected with an installation plate, the inner threads of the installation plate are connected with bolts, and the bolts are in threaded connection with the placing table and in threaded connection with the corresponding adjusting openings.

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

1. through the cooperation work between first stop gear, the second stop gear, fix a position the second door subassembly earlier, fix the position of second door subassembly and first door subassembly again, second door subassembly and first door subassembly after spacing do preparation for subsequent welding process, do not have effectual location before having solved traditional welding, make welded position probably have the deviation, influence the normal use's of lathe door subassembly the condition, promoted subsequent welding efficiency.

2. Through the cooperation work between the adjustment mechanism, make the rotation angle regulation that the second door assembly at rolling disc top can be free, realized second door assembly and first door assembly straight line welding, perpendicular welding and arbitrary angle welded process, guaranteed second door assembly and first door assembly welded variety, the effectual welded scope that has promoted.

Drawings

Fig. 1 is a schematic structural view of a high-precision machine tool door assembly welding tool provided by the present invention;

fig. 2 is an enlarged view of a point a in fig. 1.

In the figure: the device comprises a placing table 1, a first fixing rod 2, a first screw rod 3, a first limiting plate 4, a first fixing plate 5, an electric push rod 6, an adjusting cavity 7, a bolt 8, a mounting plate 9, an adjusting opening 10, a rotating disc 11, a second fixing rod 12, a second screw rod 13, a second limiting plate 14, a second fixing plate 15, a second door assembly 16, a first door assembly 17 and a positioning shaft 18.

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. 1-2, a high-precision machine tool door assembly welding tool comprises a placing table 1, the top of the placing table 1 is connected with a first door assembly 17 through a first limiting mechanism, the first limiting mechanism comprises a first mounting groove formed in the top of the placing table 1, a first fixing rod 2 fixedly connected with the inside of the first mounting groove is connected with a first lead screw 3 in a rotating mode, the first lead screw 3 extends to the outside of the placing table 1, a first limiting plate 4 is sleeved on the outer side wall of the first lead screw 3 in a threaded mode, the first limiting plate 4 is connected with the first fixing rod 2 in a sliding mode, a plurality of first fixing plates 5 fixedly connected with the top of the placing table 1 are arranged, the first door assembly 17 is located between the first limiting plate 4 and the first fixing plates 5, an electric push rod 6 is fixedly connected with the top of the placing table 1, and the output end of the electric push rod.

The top of the placing table 1 is provided with a semicircular adjusting cavity 7, the adjusting cavity 7 is fixedly connected with a positioning shaft 18, the top of the positioning shaft 18 is rotatably connected with a rotating disc 11, the outer side wall of the rotating disc 11 is in sliding connection with the inner side wall of the adjusting cavity 7, the height of the rotating disc 11 is on the same horizontal plane as that of the placing table 1, a second limiting mechanism comprises a second mounting groove arranged at the top of the rotating disc 11, the inside of the second mounting groove is respectively and fixedly connected with a second fixing rod 12 and is rotatably connected with a second lead screw 13, the second lead screw 13 extends to the outside of the rotating disc 11, the outer side wall of the second lead screw 13 is in threaded sleeve connection with a second limiting plate 14, the second limiting plate 14 is in sliding connection with the second fixing rod 12, the top of the rotating disc 11 is fixedly connected with a plurality of second fixing plates 15, and a second door assembly 16 is arranged between, through the cooperation between first stop gear, the second stop gear, fix a position second door module 16 earlier, fix second door module 16 and first door module 17's position again, second door module 16 and first door module 17 after spacing are prepared for subsequent welding process, have solved traditional welding and have not effectual location before, make welded position probably have the deviation, influence the normal use's of lathe door module the condition, have promoted subsequent welding efficiency.

Be connected with second stop gear and adjustment mechanism on rolling disc 11, adjustment mechanism is including seting up a plurality of regulation mouth 10 in rolling disc 11 side, place the side fixedly connected with mounting panel 9 of platform 1, the inside threaded connection of mounting panel 9 has bolt 8, bolt 8 with place 1 threaded connection of platform and with the regulation mouth 10 threaded connection that corresponds, through the cooperation work between the adjustment mechanism, the rotation angle of regulation that makes the second door subassembly 16 at rolling disc 11 top can be free, second door subassembly 16 and first door subassembly 17 straight line welding have been realized, vertical welding and arbitrary angle welded process, the welded variety of second door subassembly 16 and first door subassembly 17 has been guaranteed, the effectual welded scope that has promoted.

In the utility model, the second door assembly 16 is placed between the second fixed plate 15 and the second limit plate 14, so that one end of the second door assembly 16 is jointed with the edge of the rotating disc 11, the position of the second door assembly 16 is positioned, then the second screw rod 13 is rotated, the second limit plate 14 on the outer side wall of the second screw rod 13 is moved, the second door assembly 16 is clamped and limited through the second limiting plate 14 and the plurality of second fixing plates 15, the first door assembly 17 is placed between the first limiting plate 4 and the first fixing plate 5 in the same way, the electric push rod 6 is driven, the first door assembly 17 slides along the side wall of the first fixing plate 5 until one end of the first door assembly 17 is contacted and pressed with the second door assembly 16, then, the first screw rod 3 is rotated, the first limiting plate 4 on the first screw rod 3 is adjusted to move to limit and fix the first door assembly 17, and the second door assembly 16 and the first door assembly 17 which are mutually contacted are welded.

When the welding angle needs to be adjusted, the rotating disc 11 is rotated around the positioning shaft 18, the second door assembly 16 is adjusted to a proper position, the first door assembly 17 is collected to be in contact with the second door assembly 16, then the bolt 8 is screwed into the corresponding adjusting opening 10 in a threaded mode to limit the rotating disc 11 at the moment, and the second door assembly 16 and the first door assembly 17 are welded at a proper angle.

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 high-accuracy lathe door subassembly welding frock, is including placing platform (1), its characterized in that, the top of placing platform (1) is connected with first door subassembly (17) through first stop gear, the top of placing platform (1) is seted up semi-circular regulation chamber (7) that set up, fixedly connected with location axle (18) on adjusting chamber (7), the top of location axle (18) is rotated and is connected with rolling disc (11), be connected with second stop gear and adjustment mechanism on rolling disc (11).

2. The high-precision machine tool door assembly welding tool according to claim 1, wherein the outer side wall of the rotating disc (11) is in sliding connection with the inner side wall of the adjusting cavity (7), and the height of the rotating disc (11) is on the same horizontal plane as that of the placing table (1).

3. The high-precision machine tool door assembly welding tool according to claim 1, wherein the first limiting mechanism comprises a first mounting groove formed in the top of the placing table (1), a first fixing rod (2) is fixedly connected to the inside of the first mounting groove and a first lead screw (3) is rotatably connected to the inside of the first mounting groove, the first lead screw (3) extends to the outside of the placing table (1), a first limiting plate (4) is sleeved on the outer side wall of the first lead screw (3) in a threaded manner, the first limiting plate (4) is slidably connected with the first fixing rod (2), a plurality of first fixing plates (5) are fixedly connected to the top of the placing table (1), and the first door assembly (17) is located between the first limiting plate (4) and the first fixing plates (5).

4. A high-precision machine tool door assembly welding tool according to claim 3, wherein an electric push rod (6) is fixedly connected to the top of the placing table (1), and the output end of the electric push rod (6) is in contact with one end of the first door assembly (17).

5. The high-precision machine tool door assembly welding tool according to claim 1, wherein the second limiting mechanism comprises a second mounting groove formed in the top of the rotating disc (11), a second fixing rod (12) and a second lead screw (13) are fixedly connected to the inside of the second mounting groove respectively, the second lead screw (13) extends to the outside of the rotating disc (11), a second limiting plate (14) is sleeved on the outer side wall of the second lead screw (13) in a threaded manner, the second limiting plate (14) is slidably connected with the second fixing rod (12), a plurality of second fixing plates (15) are fixedly connected to the top of the rotating disc (11), and a second door assembly (16) is arranged between the second limiting plate (14) and the second fixing plates (15).

6. The high-precision machine tool door assembly welding tool according to claim 1, wherein the adjusting mechanism comprises a plurality of adjusting openings (10) formed in the side surface of the rotating disc (11), a mounting plate (9) is fixedly connected to the side surface of the placing table (1), a bolt (8) is connected to the mounting plate (9) in a threaded mode, and the bolt (8) is connected with the placing table (1) in a threaded mode and is connected with the corresponding adjusting openings (10) in a threaded mode.