CN215999113U

CN215999113U - Automatic welding device for transmission control mechanism mounting bracket assembly

Info

Publication number: CN215999113U
Application number: CN202122213150.9U
Authority: CN
Inventors: 肖迎康; 刘壮; 杨伟涛
Original assignee: Baoding Super Auto Parts Co ltd
Current assignee: Baoding Super Auto Parts Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-03-11
Anticipated expiration: 2031-09-13

Abstract

The utility model relates to the technical field of welding, in particular to an automatic welding device for a mounting bracket assembly of a transmission control mechanism, which comprises a main body, wherein the top of the main body is fixedly connected with a power output box, the top of the power output box is fixedly connected with an mechanical arm, the inner part of the main body is movably connected with a fixed connecting frame, and the bottom of the fixed connecting frame is fixedly connected with a connecting protection plate, through the power output box, an electric telescopic rod, a connecting and limiting mechanism, a laser welding head and the connecting protection plate, the main body is conveniently placed at the top of the bracket through the mechanical arm and is pressed downwards, so that the main body can cover the bracket in the main body, and the bracket can be moved through the mutual cooperation between the electric telescopic rod and the connecting and limiting mechanism, when the bracket is placed at a specified position, the welding can be carried out through the laser welding head, is convenient to use.

Description

Automatic welding device for transmission control mechanism mounting bracket assembly

Technical Field

The utility model relates to the field of welding technology, specifically be automatic welding set of derailleur operating mechanism installing support assembly.

Background

The transmission control mechanism is used for changing the collocation of transmission gears to realize a gear shifting mechanism, and can be quickly, accurately and reliably removed, put into a certain gear or return to a neutral gear under the operation of a driver.

The existing welding device needs to be used for welding after a support is placed at a position needing to be welded, two parts of operation need to be carried out in the process of the welding device, the welding operation cannot be carried out when the support is placed at the welding position, the welding procedure is complicated, and the production and machining cost is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic welding set of derailleur operating mechanism installing support assembly to propose current welding set in solving above-mentioned background art and in the use, need place the support and weld again behind required welded position, its process needs carry out two parts operation, can not accomplish welding operation when placing the support on welding position, leads to welding process loaded down with trivial details, has improved the problem of production and processing cost.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic welding device for the transmission control mechanism mounting bracket assembly comprises a main body;

the top fixedly connected with power take off case of main part, the top fixedly connected with arm of power take off case, the inside swing joint of main part has the fixed connection frame, the guard plate is connected to the bottom fixedly connected with of fixed connection frame, the inside fixedly connected with electric telescopic handle of power take off case, stop gear is connected to the bottom fixedly connected with of power take off case, the bottom edge fixedly connected with laser welding head of main part.

Preferably, the inner part of the connecting and limiting mechanism is fixedly connected with a fixed connecting block, the inner part of the fixed connecting block is movably connected with a movable rod, and one end of the movable rod is fixedly connected with a connecting clamping block.

Preferably, the bottom end of the electric telescopic rod penetrates through the inside of the connecting limiting mechanism and extends to the outside, and a hemispherical surface is formed in the bottom end of the electric telescopic rod.

Preferably, the outer side of the surface of the movable rod is fixedly sleeved with a stress plate, and one side of the stress plate is fixedly connected with a stress spring.

Preferably, one side of the fixed connecting block is fixedly connected with a fixed guide rod, and a fixing through hole matched with the fixed guide rod is formed in the inner side of the connecting clamping block.

Preferably, a welding head protection hole is formed in the connecting protection plate, and the inner side of the welding head protection hole is attached to the outer side of the surface of the laser welding head.

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

1. the main body is conveniently placed at the top of the support through the mechanical arm and is pressed downwards through the power output box, the electric telescopic rod, the connection limiting mechanism, the laser welding head and the connection protection plate, so that the support can be covered inside the main body by the main body, the support can be moved through the mutual matching between the electric telescopic rod and the connection limiting mechanism, and when the support is placed at a specified position, the support can be welded through the laser welding head, and the use is convenient;

2. through the atress board that is equipped with, the atress spring, bonding tool guard hole and fixed guide bar, be convenient for connect the fixture block and can remove on the surface of fixed guide bar, carry out the block to the support, thereby fix, when electric telescopic handle is taken out from the inside of connecting stop gear simultaneously, no longer cause the extrusion to the one end of movable rod, thereby drive the movable rod and connect the fixture block through atress spring and atress board and reset, thereby make the main part can and the support between break away from each other.

Drawings

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

FIG. 2 is a schematic view of the fixed connection frame structure of the present invention;

FIG. 3 is a schematic structural view of the connection limiting mechanism of the present invention;

fig. 4 is a schematic view of the structure of the connection block of the present invention.

In the figure: 1. a main body; 2. a power take-off box; 3. a mechanical arm; 4. fixedly connecting the frame; 5. connecting a protection plate; 6. an electric telescopic rod; 7. connecting a limiting mechanism; 8. a laser welding head; 9. fixing a connecting block; 10. a movable rod; 11. connecting a clamping block; 12. a stress plate; 13. a stressed spring; 14. a welding head protection hole; 15. fixing the guide rod; 16. and fixing the through hole.

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.

Examples

Referring to fig. 1-4, there are shown: the present embodiment is a preferred embodiment in the present technical solution, and an automatic welding device for a transmission control mechanism mounting bracket assembly includes a main body 1;

the top of the main body 1 is fixedly connected with a power output box 2, the top of the power output box 2 is fixedly connected with a mechanical arm 3, the inside of the main body 1 is movably connected with a fixed connecting frame 4, the bottom end of the fixed connecting frame 4 is fixedly connected with a connecting protection plate 5, the inside of the power output box 2 is fixedly connected with an electric telescopic rod 6, the bottom of the power output box 2 is fixedly connected with a connecting limiting mechanism 7, and the bottom edge of the main body 1 is fixedly connected with a laser welding head 8;

as shown in fig. 3 and 4, a fixed connecting block 9 is fixedly connected inside the connecting and limiting mechanism 7, a movable rod 10 is movably connected inside the fixed connecting block 9, and one end of the movable rod 10 is fixedly connected with a connecting clamping block 11, so that the electric telescopic rod 6 can extrude one end of the movable rod 10, and the movable rod 10 drives the connecting clamping block 11 to move, so that the bracket is clamped, and the bracket is moved, so that the use is convenient;

as shown in fig. 3 and 4, the bottom end of the electric telescopic rod 6 penetrates through the inside of the connection limiting mechanism 7 and extends to the outside, and the bottom end of the electric telescopic rod 6 is provided with a hemispherical surface, so that the bottom of the electric telescopic rod 6 can extrude one end of the movable rod 10 in the moving process, and the use is convenient;

as shown in fig. 4, a stress plate 12 is fixedly sleeved on the outer side of the surface of the movable rod 10, and a stress spring 13 is fixedly connected to one side of the stress plate 12, so that when the electric telescopic rod 6 is drawn out from the inside of the connection limiting mechanism 7, the stress plate 12 can be reset under the action of the stress spring 13, and the use is convenient;

as shown in fig. 4, one side of the fixed connecting block 9 is fixedly connected with a fixed guide rod 15, and the inner side of the connecting fixture block 11 is provided with a fixed through hole 16 matched with the fixed guide rod 15, so that the connecting fixture block 11 can move on the outer side of the surface of the fixed guide rod 15 conveniently and is convenient to use;

as shown in fig. 2, a welding head protection hole 14 is formed in the connection protection plate 5, the inner side of the welding head protection hole 14 is attached to the outer side of the surface of the laser welding head 8, so that the welding head protection hole 14 can protect the laser welding head 8, the laser welding head 8 is prevented from being damaged in the working process, and the use is convenient;

in the embodiment, in the using process, the main body 1 can be driven to move by the mechanical arm 3, so that the main body 1 moves to a position right above the bracket and then moves downwards, so that the bracket can enter the inside of the main body 1, when the main body 1 cannot move downwards, the output end of the electric telescopic rod 6 moves downwards so as to be inserted into the connecting limiting mechanism 7 and extrude one end of the movable rod 10, the connecting clamping block 11 is pushed to move, so that the top of the bracket can be limited, at the moment, the main body 1 can be moved, the bracket can be placed at a position required to be welded, the bracket can be welded by the laser welding head 8, after the welding is completed, the electric telescopic rod 6 is drawn out from the inside of the connecting limiting mechanism 7, at the moment, the electric telescopic rod 6 does not extrude one end of the movable rod 10 any more, thereby atress board 12 drives movable rod 10 under atress spring 13's effect and resets to drive and connect fixture block 11 and remove, no longer carry out the block with the top of support, thereby main part 1 can break away from each other between with the support, convenient to use.

The above description is for further details of the present invention, and it should not be assumed that the embodiments of the present invention are limited to these descriptions, and that a person of ordinary skill in the art to which the present invention pertains can make several simple deductions or substitutions without departing from the spirit of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.

Claims

1. The automatic welding device for the transmission control mechanism mounting bracket assembly comprises a main body (1);

the method is characterized in that:

the top fixedly connected with of main part (1) has power take-off (2), the top fixedly connected with arm (3) of power take-off (2), the inside swing joint of main part (1) has fixed connection frame (4), the bottom fixedly connected with of fixed connection frame (4) connects guard plate (5), the inside fixedly connected with electric telescopic handle (6) of power take-off (2), stop gear (7) are connected to the bottom fixedly connected with of power take-off (2), the marginal fixedly connected with laser welding head (8) in bottom of main part (1).

2. The automated transmission operating mechanism mounting bracket assembly welding apparatus of claim 1, wherein: the connecting mechanism is characterized in that a fixed connecting block (9) is fixedly connected inside the connecting limiting mechanism (7), a movable rod (10) is movably connected inside the fixed connecting block (9), and a connecting clamping block (11) is fixedly connected to one end of the movable rod (10).

3. The automated transmission operating mechanism mounting bracket assembly welding apparatus of claim 1, wherein: the bottom end of the electric telescopic rod (6) penetrates through the inside of the connecting limiting mechanism (7) and extends to the outside, and a hemispherical surface is formed in the bottom end of the electric telescopic rod (6).

4. The automated transmission operating mechanism mounting bracket assembly welding apparatus of claim 2, wherein: the outer side of the surface of the movable rod (10) is fixedly sleeved with a stress plate (12), and one side of the stress plate (12) is fixedly connected with a stress spring (13).

5. The automated transmission operating mechanism mounting bracket assembly welding apparatus of claim 2, wherein: one side fixedly connected with fixed guide bar (15) of fixed connection piece (9), fixed through hole (16) with fixed guide bar (15) looks adaptation is seted up to the inboard of connecting fixture block (11).

6. The automated transmission operating mechanism mounting bracket assembly welding apparatus of claim 1, wherein: and a welding head protection hole (14) is formed in the connecting protection plate (5), and the inner side of the welding head protection hole (14) is mutually attached to the outer side of the surface of the laser welding head (8).