CN215393327U - Automatic welding equipment is used in production of hanging plate movable door leaf - Google Patents

Abstract

The utility model relates to a hang board valve technical field, concretely relates to hang board activity door leaf production is with automatic weld equipment, its include bilateral symmetry's first stand and second stand, rotate connect in first stand with place the board between the second stand, it still including set up in just be used for the drive on the first riser place the first drive assembly of board, set up in place first opening, the bilateral symmetry of board top central authorities set up in place two second openings at board top, set up in just be used for fixed hang board activity door leaf in the second opening the clamping mechanism, set up in first opening just is used for the drive the second drive assembly of clamping assembly motion. Has the advantages that: the distance between the two positioning and clamping mechanisms is convenient to adjust, so that the welding equipment can fix and clamp the movable door leaves of the suspension plates with different specifications, the application range of the welding equipment is widened, and the production efficiency is improved.

Description

Automatic welding equipment is used in production of hanging plate movable door leaf

Technical Field

The utility model relates to a hanger plate valve technical field, concretely relates to automatic weld equipment is used in production of hanger plate valve leaf.

Background

The suspension plate valve is a protective device in civil air defense engineering, and the suspension plate is in an open state at ordinary times to ensure normal ventilation in the civil air defense engineering. With the development of the society, automatic production lines are mostly adopted in the existing production workshops of the suspension plate valve, so that the production efficiency is improved. However, in the prior art, when the suspension plate movable door leaf is welded, the welding equipment is inconvenient to fix and clamp the suspension plate movable door leaves with different specifications and sizes, the application range of the welding equipment is reduced, and the production efficiency is also reduced. Therefore, there is a need for an automatic welding apparatus for manufacturing a swing door leaf of a suspension plate, which overcomes the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an embodiment of the present invention provides an automatic welding device for producing a hanging plate movable door leaf, which includes a first upright column and a second upright column that are bilaterally symmetric, and a placing plate rotatably connected between the first upright column and the second upright column, and includes a first driving assembly disposed on the first upright column and used for driving the placing plate, a first opening disposed at the center of the top of the placing plate, two second openings disposed bilaterally symmetric on the top of the placing plate, a positioning and clamping mechanism disposed in the second openings and used for fixing the hanging plate movable door leaf, and a second driving assembly disposed in the first opening and used for driving the clamping assembly to move.

Furthermore, the second driving assembly comprises a second driving motor arranged on the inner side wall of the first opening, a first lead screw which is arranged on the second driving motor and is fixedly connected with the output end of the second driving motor and coaxially rotates, and a second lead screw which is arranged between the first opening and the second opening, wherein a first bevel gear is fixedly sleeved on the first lead screw, and a second bevel gear meshed with the first bevel gear is fixedly sleeved on a first section of the second lead screw, which is close to the center of the placing plate.

Furthermore, the positioning and clamping mechanism comprises a screw rod vertically arranged in the second opening and in threaded connection with the second lead screw, a first threaded sleeve and a second threaded sleeve which are symmetrically arranged on the screw rod up and down and in threaded connection with the screw rod, and a pressing plate arranged between the first threaded sleeve and the second threaded sleeve.

Further, the screw rod with second opening inside wall sliding connection, the spout has all been seted up to both sides wall around in the second opening, be equipped with sliding connection on the screw rod in the slider in the spout.

Further, the positioning and clamping mechanism further comprises a driving limiting component matched with the pressing plate, wherein the driving limiting component comprises a supporting plate, a supporting sleeve, a third opening and an electric telescopic rod, the supporting plate is arranged between the first threaded sleeve and the second threaded sleeve, the supporting plate is fixedly connected with the supporting plate and is arranged on the screw rod in a sleeved mode, the supporting sleeve is arranged on the screw rod in a sleeved mode, the third opening is arranged on the pressing plate, the electric telescopic rod is rotatably connected with the pressing plate, the end edge of the outer surface of the pressing wheel is rotatably connected with the inner side wall of the third opening, and the supporting sleeve is rotatably connected with the supporting plate in a sleeved mode.

The embodiment of the utility model has the beneficial effects that: the utility model has simple structure and convenient use. The distance between the two positioning and clamping mechanisms is convenient to adjust through the mutual matching of the second driving assembly and the positioning and clamping mechanisms, so that the welding equipment is convenient to fixedly clamp the movable door leaves of the suspension plates with different specifications and sizes, the application range of the welding equipment is improved, and the production efficiency is improved; through mutually supporting of first swivel nut, second swivel nut and screw rod, the height of adjusting the clamp plate from top to bottom is convenient for, and the door leaf of the different thickness of centre gripping of being convenient for has further improved welding equipment centre gripping door leaf's application scope.

Drawings

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

FIG. 2 is a top view of the placement plate of FIG. 1;

FIG. 3 is an enlarged schematic view at A in FIG. 1;

FIG. 4 is a schematic longitudinal cross-sectional view of the puck of FIG. 3;

reference numerals: 1. a first upright post; 2. a second upright post; 3. a drive shaft; 4. a first drive motor; 5. a second drive motor; 6. a driven shaft; 7. a screw; 8. a first threaded sleeve; 9. a second thread insert; 10. a support plate; 11. a support sleeve; 12. an electric telescopic rod; 13. a first opening; 14. a first lead screw; 15. a second opening; 16. a second lead screw; 17. a slider; 18. a chute; 19. a pinch roller; 20. a third opening; 21. pressing a plate; 22. placing the plate; 23. a first bevel gear; 24. a second bevel gear.

Detailed Description

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Example 1

The utility model provides an automatic weld equipment is used in production of hanging deck door leaf, including bilateral symmetry's first stand 1 and second stand 2, rotate and connect the board 22 of placing between first stand 1 and second stand 2, rotate on the second stand 2 and be connected with and place board 22 fixed connection driven shaft 6, including set up on first stand and be used for the drive to place the first drive assembly of board 22, set up in the first opening 13 of placing board 22 top central authorities, bilateral symmetry sets up in two second openings 15 of placing board 22 top, set up in second opening 15 and be used for the fixed location clamping mechanism of hanging deck door leaf, set up in first opening 13 and be used for the second drive assembly of drive clamping assembly motion.

The second driving assembly comprises a second driving motor 5 arranged on the inner side wall of the first opening 13, a first lead screw 14 which is arranged on the second driving motor 5 and is fixedly connected with the output end of the second driving motor 5 and coaxially rotates, and a second lead screw 16 arranged between the first opening 13 and the second opening 15, wherein a first bevel gear 23 is fixedly sleeved on the first lead screw 14, and a second bevel gear 24 meshed with the first bevel gear 23 is fixedly sleeved on a first section of the second lead screw 16, which is close to the center of the placing plate 22.

The positioning and clamping mechanism comprises a screw 7 vertically arranged in the second opening 15 and in threaded connection with a second lead screw 16, a first threaded sleeve 8 and a second threaded sleeve 9 which are vertically and symmetrically arranged on the screw 7 and in threaded connection with the screw 7, and a pressing plate 21 arranged between the first threaded sleeve 8 and the second threaded sleeve 9. Through mutually supporting of first swivel nut 8, second swivel nut 9 and screw rod 7, the height of the vertical adjustment clamp plate 21 of being convenient for, the door leaf of the different thickness of centre gripping of being convenient for has improved welding equipment centre gripping door leaf's application scope. When the device is used, the second driving motor 5 is started, the second driving motor 5 drives the first lead screw 14 to rotate, the first lead screw 14 drives the first bevel gear 23 to rotate, the first bevel gear 23 drives the two second bevel gears 24 to rotate, the first bevel gear 23 drives the second lead screw 16 to rotate, the second lead screw 16 drives the two screw rods 7 to move inwards or outwards, the distance between the two positioning and clamping mechanisms is convenient to adjust through the mutual matching of the second driving assembly and the positioning and clamping mechanisms, and therefore the device can fix and clamp the movable cantilever door leaves with different specifications and sizes, the application range of the welding device is widened, and the production efficiency is improved.

Screw rod 7 and second opening 15 inside wall sliding connection, spout 18 has all been seted up to both sides wall around in the second opening 15, is equipped with slider 17 of sliding connection in spout 18 on the screw rod 7, plays spacing and guide's effect to the removal of screw rod 7, helps making screw rod 7 remove more steadily.

The positioning and clamping mechanism further comprises a driving limiting component matched with the pressing plate 21, the driving limiting component comprises a supporting plate 10 which is arranged between the first threaded sleeve 8 and the second threaded sleeve 9 and is movably sleeved on the screw rod 7, a supporting sleeve 11 which is fixedly connected with the supporting plate 10 and is movably sleeved on the screw rod 7, a third opening 20 which is arranged on the pressing plate 21, a pressing wheel 19 which is rotatably connected in the third opening 20, an electric telescopic rod 12 which is arranged at the top of the pressing plate 21 and is rotatably connected with the pressing wheel 19, the end edge of the outer surface of the pressing wheel 19 is rotatably connected with the inner side wall of the third opening 20, so that the placing plate 22 is movably sleeved on the supporting sleeve 11 and the supporting sleeve 11 is rotatably connected. During the use, through starting electric telescopic handle 12, electric telescopic handle 12 drives the motion of pinch roller 19, makes pinch roller 19 remove downwards, keeps away from on the clamp plate 21 this moment and places board 22 central authorities one end and rise, makes clamp plate 21 press on the door leaf more firmly, has improved the steadiness of door leaf on placing board 22.

First drive assembly is including setting up first driving motor 4 on first stand 1, running through the drive shaft 3 that sets up on first stand 1, makes drive shaft 3 and first driving motor 4's output fixed connection and coaxial rotation, through mutually supporting of first driving motor 4, drive shaft 3, is convenient for overturn between first stand 1 and second stand 2 and places board 22, adjusts the deflection angle of preventing putting the board, provides the convenience for welding the door leaf.

The working principle is as follows: when the positioning and clamping device is used, firstly, the distance between the two positioning and clamping mechanisms is adjusted according to the length of the door leaf, namely, the second driving motor 5 is started, the second driving motor 5 drives the first screw rod 14 to rotate, the first screw rod 14 drives the first bevel gear 23 to rotate, the first bevel gear 23 drives the two second bevel gears 24 to rotate, the first bevel gear 23 drives the second screw rod 16 to rotate, the second screw rod 16 drives the two screw rods 7 to move inwards or outwards, namely, the distance adjustment of the two positioning and clamping mechanisms is realized, then, the door leaf is placed on the placing plate 22, the height of the pressing plate 21 is adjusted through the mutual matching of the first screw sleeve 8, the second screw sleeve 9 and the screw rods 7, the pressing plate 21 is abutted against the door leaf, then, the electric telescopic rod 12 is started, the electric telescopic rod 12 drives the pressing wheel 19 to move, the pressing wheel 19 moves downwards, and at the end of the pressing plate 21, which is far away from the center of the placing plate 22, is lifted, the pressing plate 21 is pressed on the door leaf more firmly, and the stability of the door leaf on the placing plate 22 is improved.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the utility model, and the technical scheme after the changes or substitutions can fall into the protection scope of the utility model.

Claims (5)

1. The utility model provides a production of hanging deck movable door leaf is with automatic weld equipment, includes bilateral symmetry's first stand and second stand, rotate connect in first stand with place the board between the second stand, its characterized in that: the device comprises a first driving assembly arranged on a first upright column and used for driving a placing plate, a first opening arranged in the center of the top of the placing plate, two second openings arranged on the top of the placing plate in a bilateral symmetry mode, a positioning and clamping mechanism arranged in the second openings and used for fixing a movable suspended plate door leaf, and a second driving assembly arranged in the first openings and used for driving the positioning and clamping mechanism to move.

2. The automatic welding equipment for the production of the swing door leaf of the suspension plate according to claim 1, wherein: the second driving assembly comprises a second driving motor arranged on the inner side wall of the first opening, a first lead screw arranged on the second driving motor and fixedly connected with the output end of the second driving motor in a coaxial rotating mode, and a second lead screw arranged between the first opening and the second opening, wherein a first bevel gear is fixedly sleeved on the first lead screw, and a second bevel gear meshed with the first bevel gear is fixedly sleeved on a first section of the second lead screw, which is close to the center of the placing plate.

3. The automatic welding equipment for the production of the swing door leaf of the suspension plate according to claim 2, wherein: the positioning and clamping mechanism comprises a screw rod vertically arranged in the second opening and in threaded connection with the second lead screw, a first threaded sleeve and a second threaded sleeve which are symmetrically arranged on the screw rod in an up-down mode and in threaded connection with the screw rod, and a pressing plate arranged between the first threaded sleeve and the second threaded sleeve.

4. The automatic welding equipment for the production of the swing door leaf of the suspension plate according to claim 3, wherein: the screw rod with second opening inside wall sliding connection, the spout has all been seted up to the wall of both sides around in the second opening, be equipped with sliding connection on the screw rod in the slider in the spout.

5. The automatic welding equipment for the production of the swing door leaf of the suspension plate according to claim 3, wherein: the positioning and clamping mechanism further comprises a driving limiting component matched with the pressing plate, wherein the driving limiting component comprises a supporting plate, a supporting plate fixed connection and a movable sleeve, the supporting sleeve is arranged on the screw rod, the movable sleeve is arranged between the first threaded sleeve and the second threaded sleeve, the supporting plate is arranged on the screw rod, the supporting sleeve is arranged on the pressing plate, a third opening is formed in the pressing plate, the pressing wheel is rotatably connected with the third opening, the top of the pressing plate is arranged on the top of the pressing plate, the inner side wall of the third opening is rotatably connected with the pressing wheel, and the supporting sleeve is rotatably connected with the pressing plate.

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