CN214294538U

CN214294538U - Full-automatic laser spot welding machine

Info

Publication number: CN214294538U
Application number: CN202120158963.XU
Authority: CN
Inventors: 徐林苗
Original assignee: Hangzhou Pinshi Automation Equipment Co ltd
Current assignee: Hangzhou Pinshi Automation Equipment Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-09-28
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses a full-automatic laser spot welder, comprises a workbench, the top fixedly connected with portal frame of workstation, the top of workstation is located the concave type frame of inner chamber fixedly connected with of portal frame, the inner chamber sliding connection of concave type frame has the loading board, the top of loading board is seted up flutedly. The utility model discloses a set up the workstation, the portal frame, the concave frame, the loading board, a groove, the fly leaf, the spacing groove, the layering, rectangular channel and pressure spring, can fix gauze mask and ear area, the setting of fly leaf simultaneously, can make things convenient for the inner chamber that spacing groove was put into in gauze mask and ear area, through setting up above structure, it is when carrying out spot welding to the gauze mask to possess the laser spot welder body, improve the advantage of fixity, solved original laser spot welder body when carrying out spot welding to the gauze mask, the relatively poor problem of fixity, thereby replaced the mode of artifical handheld gauze mask and ear area, effectually avoid influencing the gauze mask quality.

Description

Full-automatic laser spot welding machine

Technical Field

The utility model relates to a laser spot welder technical field specifically is a full-automatic laser spot welder.

Background

Laser spot welder mainly by the laser instrument, power and control, the cooler, leaded light and focusing, some parts of two mesh stereovision microscopic observation constitute, compact structure, small, indicate with the coaxial micro-coordinate of laser beam, make the work piece location easy, laser power, pulse frequency, the pulse width all can preset and change through control panel, at the in-process of gauze mask production, need use laser spot welder to carry out spot welding to gauze mask and earlap, and traditional laser spot welder is when carrying out spot welding to gauze mask and earlap, it holds up gauze mask and earlap to spot weld mostly to be the staff, and this kind of mode easily makes the gauze mask skew, cause the spot welding error, so there is the relatively poor defect of fixity, thereby influence the quality of gauze mask, for this reason we propose a full-automatic laser spot welder, solve above proposed problem.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a full-automatic laser spot welder possesses the laser spot welder body when carrying out spot welding to the gauze mask, improves the advantage of fixity, has solved original laser spot welder body when carrying out spot welding to the gauze mask, the relatively poor problem of fixity.

In order to achieve the above object, the utility model provides a following technical scheme: a full-automatic laser spot welding machine comprises a workbench, wherein a portal frame is fixedly connected to the top of the workbench, a concave frame is fixedly connected to the top of the workbench and positioned in an inner cavity of the portal frame, a bearing plate is slidably connected to the inner cavity of the concave frame, a groove is formed in the top of the bearing plate, a movable plate is slidably connected to the inner surface of the groove, a limiting groove is uniformly formed in the top of the movable plate, through holes matched with the limiting groove are uniformly formed in the top of the concave frame, pressing strips matched with the limiting groove are fixedly connected to the top of the inner cavity of the concave frame and positioned on the left side and the right side of the through hole, a laser spot welding machine body matched with the through holes is uniformly and fixedly mounted at the top of the inner cavity of the portal frame, rectangular grooves are uniformly formed in the top of the workbench and positioned below the bearing plate, and a pressure spring is fixedly connected to the bottom of the inner cavity of the rectangular grooves, the top of pressure spring and the junction fixed connection of loading board, the center department embedded pressure sensor that installs at concave frame inner chamber top, the center department fixed connection at loading board top has the contact plate that uses with the pressure sensor cooperation, the left side fixed mounting at workstation top has the industrial computer.

Preferably, the center of the bottom of the bearing plate is fixedly connected with a driving rope, and the bottom of the driving rope penetrates through the workbench and is fixedly connected with a pedal.

Preferably, the bottoms of the left side and the right side of the bearing plate are fixedly connected with sliding plates, the left side and the right side of the inner cavity of the concave frame are provided with sliding grooves matched with the sliding plates for use, and the outer surfaces of the sliding plates are connected with the inner surfaces of the sliding grooves in a sliding mode.

Preferably, the equal fixedly connected with deflector in the left and right sides of fly leaf bottom, the guide way that uses with the deflector cooperation is all seted up to the left and right sides of recess inner chamber bottom, the surface of deflector and the internal surface sliding connection of guide way.

Preferably, the equal fixedly connected with stopper in the left and right sides of fly leaf, the logical groove that uses with the stopper cooperation is all seted up to the left and right sides of recess inner chamber, the surface of stopper and the internal surface sliding connection who leads to the groove.

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

1. the utility model discloses a set up the workstation, the portal frame, the concave frame, the loading board, a groove, the fly leaf, the spacing groove, the layering, rectangular channel and pressure spring, can fix gauze mask and ear area, the setting of fly leaf simultaneously, can make things convenient for the inner chamber that spacing groove was put into in gauze mask and ear area, through setting up above structure, it is when carrying out spot welding to the gauze mask to possess the laser spot welder body, improve the advantage of fixity, solved original laser spot welder body when carrying out spot welding to the gauze mask, the relatively poor problem of fixity, thereby replaced the mode of artifical handheld gauze mask and ear area, effectually avoid influencing the gauze mask quality.

2. The utility model can facilitate the movement of the bearing plate by arranging the driving rope and the pedal;

the sliding plate and the sliding groove are arranged, so that the bearing plate can be supported and limited;

the movable plate can be guided and supported by arranging the guide plate and the guide groove;

through setting up stopper and logical groove, can support the fly leaf, carry on spacingly to it simultaneously.

Drawings

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

FIG. 2 is a perspective view showing the connection between the bearing plate and the groove structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1;

fig. 4 is a front view of the bearing plate structure of the present invention.

In the figure: 1. a work table; 2. a gantry; 3. a female frame; 4. a carrier plate; 5. a groove; 6. a movable plate; 7. a limiting groove; 8. a through hole; 9. layering; 10. a laser spot welder body; 11. a rectangular groove; 12. a pressure spring; 13. a pressure sensor; 14. a contact plate; 15. an industrial computer; 16. a drive rope; 17. a pedal; 18. a slide plate; 19. a chute; 20. a guide plate; 21. a guide groove; 22. a limiting block; 23. a through groove.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a full-automatic laser spot welding machine comprises a workbench 1, a portal frame 2 is fixedly connected to the top of the workbench 1, a concave frame 3 is fixedly connected to the top of the workbench 1 and positioned in an inner cavity of the portal frame 2, a bearing plate 4 is slidably connected to the inner cavity of the concave frame 3, a groove 5 is formed in the top of the bearing plate 4, a movable plate 6 is slidably connected to the inner surface of the groove 5, a driving plate is fixedly connected to the front of the movable plate 6 to facilitate movement of the movable plate 6, limit grooves 7 are uniformly formed in the top of the movable plate 6, through holes 8 matched with the limit grooves 7 are uniformly formed in the top of the concave frame 3, pressing strips 9 matched with the limit grooves 7 are fixedly connected to the top of the inner cavity of the concave frame 3 and positioned on the left and right sides of the through holes 8, a laser spot welding machine body 10 matched with the through holes 8 is uniformly and fixedly installed on the top of the inner cavity of the portal frame 2, the laser spot welding machine body 10 is the prior art, which is not described herein too much, rectangular grooves 11 are uniformly formed in the top of the workbench 1 and below the bearing plate 4, a pressure spring 12 is fixedly connected to the bottom of an inner cavity of the rectangular groove 11, the top of the pressure spring 12 is fixedly connected to the joint of the bearing plate 4, a pressure sensor 13 is embedded in the center of the top of an inner cavity of the concave frame 3, the pressure sensor 13 is the prior art, which is not described herein too much, a contact plate 14 used in cooperation with the pressure sensor 13 is fixedly connected to the center of the top of the bearing plate 4, an industrial computer 15 is fixedly installed on the left side of the top of the workbench 1, the industrial computer 15 is the prior art, which is not described herein too much, by arranging the workbench 1, the portal frame 2, the concave frame 3, the bearing plate 4, the groove 5, the movable plate 6, the limiting groove 7, the pressure strip 9, the rectangular groove 11 and the pressure spring 12, can fix gauze mask and ear area, the setting of fly leaf 6 simultaneously can make things convenient for gauze mask and ear area to put into the inner chamber of spacing groove 7, through setting up above structure, possesses laser spot welder body 10 when carrying out spot welding to the gauze mask, improves the advantage of fixity, has solved original laser spot welder body 10 when carrying out spot welding to the gauze mask, the relatively poor problem of fixity to replaced the mode of artifical handheld gauze mask and ear area, effectually avoided influencing the gauze mask quality.

In this embodiment, it is concrete, the fixedly connected with driving rope 16 is located at the center of loading board 4 bottom, and workstation 1 and fixedly connected with footboard 17 are run through to the bottom of driving rope 16, through setting up driving rope 16 and footboard 17, can make things convenient for loading board 4 to remove.

In this embodiment, specifically, the equal fixedly connected with slide 18 in the bottom of the loading board 4 left and right sides, the spout 19 that uses with slide 18 cooperation has all been seted up to the left and right sides of concave frame 3 inner chamber, and slide 18's surface and slide 19's internal surface sliding connection can support loading board 4 through setting up slide 18 and spout 19, carry on spacingly to it simultaneously.

In this embodiment, specifically, the equal fixedly connected with deflector 20 in the left and right sides of fly leaf 6 bottom, the guide way 21 that uses with the cooperation of deflector 20 has all been seted up to the left and right sides of recess 5 inner chamber bottom, and the surface of deflector 20 and the internal surface sliding connection of guide way 21 can lead fly leaf 6 through setting up deflector 20 and guide way 21, support it simultaneously.

In this embodiment, specifically, the equal fixedly connected with stopper 22 in the left and right sides of fly leaf 6, the logical groove 23 that uses with stopper 22 cooperation is all seted up to the left and right sides of the 5 inner chambers of recess, and stopper 22's surface and the internal surface sliding connection who leads to groove 23 through setting up stopper 22 and leading to groove 23, can support fly leaf 6, carry on spacingly to it simultaneously.

When the device is used, plugs of the pressure sensor 13, the industrial computer 15 and the laser spot welder body 10 are electrified, an external controller of the pressure sensor 13, the industrial computer 15 and the laser spot welder body 10 is started, meanwhile, a pedal 17 is stepped on by feet, the pedal 17 drives the driving rope 16 to pull the bearing plate 4 to move and extrude the compression spring 12, then the movable plate 6 is moved, the movable plate 6 drives the guide plate 20 to slide on the inner surface of the guide groove 21, so that the movable plate 6 moves to a specified position, then the mask and the ear belt are placed at the specified position of the limiting groove 7, then the movable plate 6 is pushed to return to the initial position, then the pedal 17 is slowly loosened, the compression spring 12 pushes the bearing plate 4 to move under the reaction force, the bearing plate 4 drives the movable plate 6 to move, so that the mask and the ear belt are fixed under the matching use of the limiting groove 7 and the pressing strip 9, and the contact plate 14 presses the pressure sensor, pressure sensor 13 receives the extrusion back, can give industrial computer 15 signal transmission, then industrial computer 15 can be according to signal automatic start laser spot welder body 10, makes laser spot welder body 10 carry out spot welding to gauze mask and ear area, the device easy operation to replaced the mode of artifical handheld gauze mask and ear area, the effectual gauze mask quality of avoiding influencing.

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 full-automatic laser spot welder, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a portal frame (2), the top of the workbench (1) is positioned in an inner cavity of the portal frame (2) and is fixedly connected with a concave frame (3), the inner cavity of the concave frame (3) is connected with a bearing plate (4) in a sliding manner, the top of the bearing plate (4) is provided with a groove (5), the inner surface of the groove (5) is connected with a movable plate (6) in a sliding manner, the top of the movable plate (6) is uniformly provided with a limiting groove (7), the top of the concave frame (3) is uniformly provided with a through hole (8) matched with the limiting groove (7) for use, the top of the inner cavity of the concave frame (3) is positioned at the left side and the right side of the through hole (8) and is fixedly connected with a pressing strip (9) matched with the limiting groove (7) for use, the top of the inner cavity of the portal frame (2) is uniformly and fixedly installed with a laser spot welding machine body (10) matched with the through hole (8) for use, rectangular channel (11) have evenly been seted up at the top of workstation (1) and the below that is located loading board (4), the bottom fixedly connected with pressure spring (12) of rectangular channel (11) inner chamber, the top of pressure spring (12) and the junction fixed connection of loading board (4), embedded installation pressure sensor (13) are located at the center at concave type frame (3) inner chamber top, contact plate (14) that fixedly connected with and pressure sensor (13) cooperation were used are located at the center at loading board (4) top, the left side fixed mounting at workstation (1) top has industrial computer (15).

2. The full-automatic laser spot welding machine according to claim 1, wherein: the center department fixedly connected with drive rope (16) of loading board (4) bottom, workstation (1) and fixedly connected with footboard (17) are run through to the bottom of drive rope (16).

3. The full-automatic laser spot welding machine according to claim 1, wherein: the bottom of the left side and the bottom of the right side of the bearing plate (4) are fixedly connected with sliding plates (18), sliding grooves (19) matched with the sliding plates (18) are formed in the left side and the right side of the inner cavity of the concave frame (3), and the outer surfaces of the sliding plates (18) are connected with the inner surfaces of the sliding grooves (19) in a sliding mode.

4. The full-automatic laser spot welding machine according to claim 1, wherein: the equal fixedly connected with deflector (20) in the left and right sides of fly leaf (6) bottom, guide way (21) that use with deflector (20) cooperation are all seted up to the left and right sides of recess (5) inner chamber bottom, the surface of deflector (20) and the internal surface sliding connection of guide way (21).

5. The full-automatic laser spot welding machine according to claim 1, wherein: the equal fixedly connected with stopper (22) of the left and right sides of fly leaf (6), logical groove (23) that use with stopper (22) cooperation are all seted up to the left and right sides of recess (5) inner chamber, the surface of stopper (22) and the internal surface sliding connection who leads to groove (23).