CN218657555U

CN218657555U - Flexible positioning mechanism for welding

Info

Publication number: CN218657555U
Application number: CN202222872618.XU
Authority: CN
Inventors: 矫晶; 宋晓强; 荀梓航; 何志强; 杨帆
Original assignee: Changchun Dazheng Automatic Equipment Co ltd
Current assignee: Changchun Dazheng Automatic Equipment Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-03-21
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a welding is with flexible positioning mechanism, including flexible welding platform body, first fixed head and second fixed head, the inside threaded connection of screw hole has the support pole setting, the upper end of supporting the pole setting is rotated and is connected with first stop collar, the inner wall sliding connection of first stop collar has the transverse bar, the tip threaded connection of transverse bar has the carriage body, the inner wall of carriage body rotates and is connected with the second stop collar, the inner wall threaded connection of second stop collar has and supports tight post, support the wing knob of upper end fixedly connected with of tight post, the lower extreme of supporting tight post is provided with latch mechanism. Through setting up first fixed head, can fix the surface of work piece body, through setting up the fixed head of second, can fix the side of work piece body, through setting up latch mechanism, can make things convenient for the installation and the dismantlement of first fixed head and second fixed head, facilitate for positioning mechanism's maintenance or the change of spare part.

Description

Flexible positioning mechanism for welding

Technical Field

The utility model relates to a welding process technical field specifically is a welding is with flexibility positioning mechanism.

Background

The flexible welding workbench is fixed at any position within a range of 360 degrees in the horizontal direction along with the workbench in a range of 90 degrees in the vertical direction, operation and processing are carried out, operation is convenient, and welding quality can be guaranteed.

The surface of the flexible welding platform needs to be fixed to a workpiece by a plurality of positioning mechanisms, so that welding work is convenient to carry out.

The existing positioning mechanism is mostly of an integrated structure, and if the positioning mechanism is damaged, the maintenance of the positioning mechanism or the replacement of parts is very inconvenient.

Therefore, a flexible positioning mechanism for welding is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding is with flexibility positioning mechanism to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: including flexible welded platform body, first fixed head and the fixed head of second, the upper surface set screw hole of flexible welded platform body, the inside threaded connection of screw hole has the support pole setting, the upper end of supporting the pole setting is rotated and is connected with first stop collar, the inner wall sliding connection of first stop collar has the transverse bar, the tip threaded connection of transverse bar has the carriage body, the inner wall of carriage body rotates and is connected with the second stop collar, the inner wall threaded connection of second stop collar has and supports tight post, support the wing knob of upper end fixedly connected with of tight post, the lower extreme of supporting tight post is provided with latch mechanism, and first fixed head and second fixed head all can be fixed with the latch mechanism joint.

Preferably, two hexagonal grooves which are symmetrically distributed are formed in the side surface of the supporting vertical rod.

Preferably, the flexible welding platform body is provided with a plurality of side surfaces fixedly connected with a mounting plate, and the surface of the mounting plate is in threaded connection with a fixing bolt.

Preferably, first fixed head is including supporting tight dull and stereotyped, first installation cover and the first removable pin of supporting tight work piece body surface, and first installation cover fixed connection is at the lower surface of supporting tight dull and stereotyped, and first joint hole has been seted up to the inner wall of first installation cover, and first removable pin sliding connection is at the inner wall in first joint hole to first removable pin tip extends to the outside of first installation cover.

Preferably, the fixed head of second is including supporting tight L-square, second installation cover and the second loose pin of supporting tight work piece body side, and second installation cover fixed connection has seted up second joint hole at the lower surface of supporting tight L-square, the inner wall of second installation cover, and second loose pin sliding connection has seted up the inner wall in second joint hole to the outside that second loose pin tip extended to second installation cover.

Preferably, the clamping mechanism comprises a clamping plug and a spring, the outer surface of the clamping column is abutted, a through hole is formed in the outer surface of the clamping column, an intermediate plate is fixedly connected to the inner wall of the through hole, the spring is fixedly installed on the surface of the intermediate plate, the clamping plug is fixedly connected to the end portion of the spring, and the clamping plug can be clamped with the first clamping hole or the second clamping hole.

Advantageous effects

The utility model provides a welding is with flexibility positioning mechanism possesses following beneficial effect:

1. this flexibility positioning mechanism is used in welding, through setting up first fixed head, can fix the surface of work piece body, through setting up the second fixed head, can fix the side of work piece body, utilize the sliding connection relation of transverse bar and first stop collar, and the rotation connection relation of the spacing lantern ring of braced frame body and second, can make positioning mechanism can change different forms, the flexibility characteristic has further been promoted, through setting up clamping mechanism, can make things convenient for the installation and the dismantlement of first fixed head and second fixed head, the change of maintenance or spare part for positioning mechanism provides convenience.

2. This welding is with flexibility positioning mechanism, through setting up wing knob, support tight post for rotating and provide convenience, through setting up hexagonal groove, the user can insert hexagonal groove through interior hexagonal spanner, install threaded hole with it and provide convenience for rotating the support pole setting, through setting up mounting panel and fixing bolt, can realize the equipment between a plurality of flexible welding platform bodies, thereby can realize the operating face of extension flexible welding platform body, provide convenience for the welding of bulky work piece body.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

fig. 2 is a schematic view of the assembled flexible welding platform body of the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic structural diagram of B in fig. 1 according to the present invention.

In the figure: the welding platform comprises a flexible welding platform body 1, a first fixing head 2, a second fixing head 3, a threaded hole 4, a supporting upright rod 5, a first limiting sleeve 6, a transverse rod 7, a supporting frame 8, a second limiting sleeve 9, a tightening post 10, a wing-shaped knob 11, a clamping mechanism 12, a hexagonal groove 13, a mounting plate 14, a fixing plate 5, a fixing plate 6, a transverse rod 7, a fixing plate 8, a fixing plate 9, a tightening post 10, a wing-shaped knob 11, a wing-shaped knob 12, a clamping mechanism 13, a hexagonal groove 14, a fixing plate B and a fixing plate B15 fixing bolts, 16 workpiece bodies, 17 abutting against a flat plate, 18 first mounting sleeves, 19 first movable pins, 20 first clamping holes, 21 abutting against right-angle plates, 22 second mounting sleeves, 23 second movable pins, 24 second clamping holes, 25 clamping plugs, 26 springs, 27 through holes and 28 intermediate plates.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: including flexible welded platform body 1, first fixed head 2 and second fixed head 3, threaded hole 4 has been seted up to the upper surface of flexible welded platform body 1, threaded hole 4's inside threaded connection has support pole setting 5, the upper end of supporting pole setting 5 is rotated and is connected with first stop collar 6, the inner wall sliding connection of first stop collar 6 has transverse bar 7, the tip threaded connection of transverse bar 7 has carriage body 8, carriage body 8's inner wall rotates and is connected with second stop collar 9, the inner wall threaded connection of second stop collar 9 has and supports tight post 10, support the upper end fixedly connected with wing knob 11 of tight post 10, through setting up wing knob 11, support tight post 10 and provide convenience for rotating.

The lower end of the abutting column 10 is provided with a clamping mechanism 12, and the first fixing head 2 and the second fixing head 3 can be clamped and fixed with the clamping mechanism 12.

Through setting up first fixed head 2, can fix the surface of work piece body 16, through setting up second fixed head 3, can fix the side of work piece body 16, utilize the sliding connection relation of transverse bar 7 and first stop collar 6, and the rotation connection relation of braced frame body 8 and second stop collar 9 ring, can make this positioning mechanism can change different forms, the flexibility characteristic has further been promoted, through setting up latch mechanism 12, can make things convenient for the installation and the dismantlement of first fixed head 2 and second fixed head 3, the change of maintenance or spare part for positioning mechanism provides convenience.

Two hexagonal grooves 13 that the symmetry distributes are seted up to the side of supporting pole setting 5, and through setting up hexagonal groove 13, the user can insert hexagonal groove 13 through interior hexagonal spanner, provides convenience in installing it in screw hole 4 for rotating supporting pole setting 5.

A plurality of flexible welded platform body 1, the side fixedly connected with mounting panel 14 of flexible welded platform body 1, the surperficial threaded connection of mounting panel 14 has fixing bolt 15. Through setting up mounting panel 14 and fixing bolt 15, can realize the equipment between a plurality of flexible welded platform bodies 1 to can realize expanding the operating surface of flexible welded platform body 1, provide convenience for the welding of bulky work piece body 16.

First fixed head 2 including can support tight dull and stereotyped 17, first installation cover 18 and the first removable pin 19 of supporting on tight work piece body 16 surface, first installation cover 18 fixed connection is at the lower surface of supporting tight dull and stereotyped 17, and first joint hole 20 has been seted up to the inner wall of first installation cover 18, and first removable pin 19 sliding connection is at the inner wall of first joint hole 20 to the outside that first removable pin 19 tip extended to first installation cover 18.

The fixed head 3 of second is including supporting tight L-square 21, second installation cover 22 and the second removable pin 23 of tightly supporting 16 sides of work piece body, and second installation cover 22 fixed connection is at the lower surface of supporting tight L-square 21, and second joint hole 24 has been seted up to the inner wall of second installation cover 22, and second removable pin 23 sliding connection is at the inner wall of second joint hole 24 to the 23 tip of second removable pin extends to the outside of second installation cover 22.

The clamping mechanism 12 comprises a clamping plug 25 and a spring 26, a through hole 27 is formed in the outer surface of the abutting column 10, an intermediate plate 28 is fixedly connected to the inner wall of the through hole 27, the spring 26 is fixedly installed on the surface of the intermediate plate 28, the clamping plug 25 is fixedly connected to the end portion of the spring 26, and the clamping plug 25 can be clamped and engaged with the first clamping hole 20 or the second clamping hole 24.

The number of the clamping mechanisms 12, the number of the first fixing heads 2 and the number of the second fixing heads 3 are all a plurality.

The working principle is as follows: when the flexible positioning mechanism for welding is used, firstly, a tool body to be welded is placed on the surface of a flexible welding platform body, then an inner hexagonal wrench is inserted into a hexagonal groove 13, a supporting upright rod 5 is connected into a threaded hole 4 in a threaded manner, then a transverse rod 7 is inserted into a first limiting sleeve 6, a supporting frame body 8 is connected to the end portion of the transverse rod 7 in a threaded manner, then a first mounting sleeve 18 or a second mounting sleeve 22 is sleeved outside a clamping mechanism 12 at the end portion of a resisting column 10, a clamping plug 25 can be inserted into a first clamping hole 20 or a second clamping hole 24 by means of the elasticity of a spring 26, so that the clamping fixation of the first fixing head 2 and the second fixing head 3 with the clamping mechanism 12 is realized, the surface of a workpiece body 16 can be fixed by means of the first fixing head 2, the side surface of the workpiece body 16 can be fixed by means of the second fixing head 3, the clamping plug 25 can be retracted into a through hole 27 by pressing the first movable pin 19 or the second movable pin 23, thereby facilitating the replacement of the first fixing head 2 and the second fixing head 3, and providing convenience for maintenance and replacement of the positioning mechanism.

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 welding is with flexibility positioning mechanism, includes flexible welded platform body (1), first fixed head (2) and second fixed head (3), its characterized in that: the upper surface of flexible welding platform body (1) is seted up threaded hole (4), the inside threaded connection of threaded hole (4) has support pole setting (5), the upper end of support pole setting (5) is rotated and is connected with first stop collar (6), the inner wall sliding connection of first stop collar (6) has transverse bar (7), the tip threaded connection of transverse bar (7) has braced frame body (8), the inner wall of braced frame body (8) is rotated and is connected with second stop collar (9), the inner wall threaded connection of second stop collar (9) has supports tight post (10), support the upper end fixedly connected with wing knob (11) of tight post (10), the lower extreme that supports tight post (10) is provided with clamping mechanism (12), and first fixed head (2) and second fixed head (3) all can be fixed with clamping mechanism (12) joint.

2. The flexible positioning mechanism for welding according to claim 1, characterized in that: the lateral surface of the supporting upright rod (5) is provided with two hexagonal grooves (13) which are symmetrically distributed.

3. The flexible positioning mechanism for welding according to claim 1, characterized in that: the quantity a plurality of flexible welded platform body (1), the side fixedly connected with mounting panel (14) of flexible welded platform body (1), the surperficial threaded connection of mounting panel (14) has fixing bolt (15).

4. The flexible positioning mechanism for welding according to claim 1, wherein: first fixed head (2) including can support tight dull and stereotyped (17), first installation cover (18) and first removable pin (19) of supporting of tight work piece body (16) surface, first installation cover (18) fixed connection is at the lower surface of supporting tight dull and stereotyped (17), first joint hole (20) have been seted up to the inner wall of first installation cover (18), first removable pin (19) sliding connection is at the inner wall of first joint hole (20) to first removable pin (19) tip extends to the outside of first installation cover (18).

5. The flexible positioning mechanism for welding according to claim 4, wherein: fixed head (3) of second is including supporting tight right-angle plate (21), second installation cover (22) and second removable pin (23) that can support tight work piece body (16) side, second installation cover (22) fixed connection is at the lower surface that supports tight right-angle plate (21), second joint hole (24) have been seted up to the inner wall of second installation cover (22), second removable pin (23) sliding connection is at the inner wall of second joint hole (24), and second removable pin (23) tip extends to the outside of second installation cover (22).

6. The flexible positioning mechanism for welding according to claim 5, wherein: clamping mechanism (12) include joint plug (25) and spring (26), support the surface of tight post (10) and seted up through hole (27), the inner wall fixedly connected with intermediate lamella (28) of through hole (27), spring (26) fixed mounting is on the surface of intermediate lamella (28), joint plug (25) fixed connection is at the tip of spring (26) to joint plug (25) can agree with first joint hole (20) or second joint hole (24) joint.