CN212579228U

CN212579228U - Mask welding device

Info

Publication number: CN212579228U
Application number: CN202021099726.2U
Authority: CN
Inventors: 梁盛潮
Original assignee: Guangdong Gaozhen Intelligent Equipment Co Ltd
Current assignee: Guangdong Gaozhen Intelligent Equipment Co Ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-23
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a mask welding device, which comprises a bearing bottom plate, wherein two sides of the bearing bottom plate are connected with side plates, the top of each side plate is connected with a cover plate, the top of each cover plate is connected with a cylinder, the power output end of each cylinder is connected with a lifting plate, the bottom of each lifting plate is connected with a welding block, an ultrasonic hot melting device is arranged in each welding block, the bottom of each welding block is connected with a welding plate, four corners of each welding plate are all connected with welding heads, two sides of each lifting plate and the two sides of each welding block are connected with sliding rods, the sliding rods penetrate through the lifting plates and the welding blocks and extend to the lower sides of the lifting plates and the welding blocks, the tops of the sliding rods are connected with baffle plates, the baffle plates are connected with first springs, the free ends of the first springs are connected with the surfaces of the lifting plates, the, the other side of the extrusion plate is connected with a pull rod, the pull rod is connected with a pull plate, and the surface of the bearing bottom plate is connected with a welding table.

Description

Mask welding device

Technical Field

The utility model belongs to the technical field of welding set, concretely relates to mask welding set.

Background

The mask is a sanitary article, is generally worn at the mouth and nose part for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, is made of gauze or paper and the like, has a certain filtering effect on air entering the lung, and has a very good effect when the mask is worn in an environment polluted by dust and the like when respiratory infectious diseases are prevalent. The gauze mask should closely laminate with the face, make the germ, dust etc. can not leak into easily, the gauze mask is provided with the ear area, fix the gauze mask at the head through the ear area, the connected mode of ear area and gauze mask main part is manual welding among the prior art, but current welding set is not firm enough in the welding department to gauze mask and ear rope, the welding department is not pleasing to the eye, and current welding set lacks the buffering effect, when the welding, the striking welding bench of welder head fierce appears easily, lead to the welder head to receive the damage easily, in current welding set, it is inconvenient to change the welder head, make and use troublesome.

SUMMERY OF THE UTILITY MODEL

To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a mask welding device. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

a mask welding device comprises a bearing bottom plate, wherein side plates are connected to two sides of the bearing bottom plate, a cover plate is connected to the top of each side plate, a cylinder is connected to the top of each cover plate, a lifting plate is connected to the power output end of the cylinder, buffer columns are connected to four corners of the bottom of the lifting plate, a welding block is connected to the bottom of the lifting plate, an ultrasonic hot melting device is installed in each welding block, a welding plate is connected to the bottom of each welding block, welding heads are connected to four corners of each welding plate, the welding surfaces of the welding heads are arranged in a three-dimensional grid surface mode, sliding rods are connected to two sides of the lifting plate and the welding blocks, penetrate through the lifting plate and the welding blocks and extend to the lower side of the lifting plate and the welding blocks, a baffle is connected to the top of each sliding rod, each, the lifter plate bottom is connected with the fixed block in the both sides of welding the piece, install the second spring in the fixed block, the free end of second spring is connected with the stripper plate, one side of stripper plate is connected with the inserted bar, the inserted bar cooperatees with the jack, the opposite side of stripper plate is connected with the pull rod, the pull rod is connected with the arm-tie, bearing bottom plate surface is connected with the welding bench, the bearing bottom plate is equipped with the mounting groove corresponding buffering post department, install the limiting plate in the mounting groove, limiting plate surface is connected with the connecting rod, the connecting rod top is connected with the briquetting, the briquetting bottom is connected with the third spring, the free end of third spring links to each other with bearing bottom plate surface.

Further inject, be connected with the guide post between bearing bottom plate and the apron, the lifter plate is equipped with the guiding hole in the department that corresponds the guide post, the guide post is installed in the sliding hole. The structural design enables the lifting plate to have a guiding effect when moving.

Further limiting, the three-dimensional grid welding surface of the welding head is in an oblique square grid arrangement. Through the oblique square grid arrangement, the processed appearance is better and attractive, and the connection stabilizing effect is better.

Further limiting, the three-dimensional grid welding surface of the welding head is arranged in a square grid mode. Through square grid setting, the outward appearance that makes the processing come out is better pleasing to the eye, connects firm effect better.

Further limiting, the three-dimensional mesh welding surface of the welding head is arranged in a triangular mesh manner. Through the triangular mesh setting, the appearance that makes the processing come out is better pleasing to the eye, connects firm effect better.

Further limiting, the three-dimensional grid welding surface of the welding head is arranged in a hexagonal network. Through the hexagonal network setting, the outward appearance that makes the processing come out is better pleasing to the eye, connects firm effect better.

Further limiting, the three-dimensional grid welding surface of the welding head is arranged in a circular grid. Through the setting of circular net, the outward appearance that makes the processing come out is better pleasing to the eye, connects firm effect better.

Further limiting, the surface of the pressing block is connected with a silica gel pad. Such structural design prevents the buffer column damage that causes the briquetting striking many times.

Further limit, the two sides of the bottom of the bearing bottom plate are fixedly connected with pad feet. The structural design enables the foot pad to support and fix the load-bearing bottom plate.

The utility model has the advantages of it is following:

1. the utility model sets the welding head, and sets the welding surface of the welding head to be a three-dimensional grid surface, so that the welding of the ear belt and the mask main body is more firm after welding, and the appearance of the welding part of the grid is more consistent with that of the mask, and the mask processed in this way has better image;

2. the utility model discloses a through setting up the buffering post, when welding, the cylinder promotes the lifter plate, and the lifter plate moves the buffering post and moves to the briquetting, makes the buffering post contact with the briquetting one step first, makes the buffering post promote the briquetting, makes the briquetting extrude the third spring, reduces the impact force of pushing down, reaches the effect of buffering;

3. the utility model discloses a set up inserted bar and jack, when needs are changed, through the arm-tie through pulling both sides, make the arm-tie drive the pull rod, the pull rod drives the stripper plate, make the stripper plate extrude the second spring, the stripper plate drives the inserted bar simultaneously and withdraws from the jack, withdraw from behind the jack when the inserted bar, first spring is rebounded and is promoted the baffle, make the baffle drive slide bar rebound, and return in the lifter plate, withdraw from behind the welded block at the slide bar, alright get off with dismantling the welded block, change the soldered connection on the welded block, make the convenience more of change.

Drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural view of a mask welding device according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a transverse cross-sectional structure of a mask welding device according to an embodiment of the present invention;

fig. 3 is a schematic view of a vertical cross-sectional structure of a mask welding device according to an embodiment of the present invention;

fig. 4 is an enlarged schematic structural diagram of a mask welding device according to an embodiment of the present invention at a position a;

fig. 5 is a schematic structural view of a welding plate of a mask welding device according to an embodiment of the present invention;

fig. 6 is a schematic diagram of a square grid structure of a mask welding device according to an embodiment of the present invention;

fig. 7 is a schematic view of a triangular mesh structure of a mask welding device according to an embodiment of the present invention;

fig. 8 is a schematic diagram of a hexagonal network structure of a mask welding device according to an embodiment of the present invention;

fig. 9 is a schematic view of a circular grid structure of a mask welding device according to an embodiment of the present invention;

fig. 10 is a schematic diagram of an oblique square grid structure of a mask welding device according to an embodiment of the present invention;

the main element symbols are as follows:

the device comprises a bearing bottom plate 1, a side plate 2, a cover plate 3, an air cylinder 4, a lifting plate 5, a buffer column 6, a welding block 7, a welding plate 701, an ultrasonic hot melting device 8, a welding head 9, an oblique square grid 901, a square grid 902, a triangular grid 903, a hexagonal grid 904, a circular grid 905, a sliding rod 10, a baffle 11, a first spring 12, a jack 13, a fixing block 14, a second spring 15, an extrusion plate 16, an insertion rod 17, a pull rod 18, a pull plate 19, a welding table 20, a mounting groove 21, a limiting plate 22, a connecting rod 23, a pressing block 24, a third spring 25, a guide column 26, a silica gel pad 27 and a pad foot 28.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in figures 1-10, the mask welding device of the present invention comprises a bearing bottom plate 1, side plates 2 connected to two sides of the bearing bottom plate, a cover plate 3 connected to the top of the side plates 2, a cylinder 4 connected to the top of the cover plate 3, a lifting plate 5 connected to the power output end of the cylinder 4, buffer posts 6 connected to four corners of the bottom of the lifting plate 5, a welding block 7 connected to the bottom of the lifting plate 5, an ultrasonic hot melting device 8 installed in the welding block 7, a welding plate 701 connected to the bottom of the welding block 7, welding heads 9 connected to four corners of the welding plate 701, a welding surface of the welding heads 9 arranged in a three-dimensional grid, slide rods 10 connected to two sides of the lifting plate 5 and the welding block 7, the slide rods 10 penetrating the lifting plate 5 and the welding block 7 and extending to the lower side of the lifting plate 10, a baffle 11 connected to the top of the slide, slide bar 10 is equipped with a plurality of

jacks

13, 5 bottoms on the lifter plate are connected with fixed block 14 in the both sides of welding piece 7, install second spring 15 in the fixed block 14, the free end of second spring 15 is connected with stripper plate 16, one side of stripper plate 16 is connected with inserted bar 17, inserted bar 17 cooperatees with jack 13, the opposite side of stripper plate 16 is connected with pull rod 18, pull rod 18 is connected with arm-tie 19, bearing bottom plate 1 surface is connected with welding bench 20, bearing bottom plate 1 is equipped with mounting groove 21 in corresponding buffering post 6 department, install limiting plate 22 in the mounting groove 21, limiting plate 22 surface is connected with connecting rod 23, connecting rod 23 top is connected with briquetting 24, briquetting 24 bottom is connected with third spring 25, the free end of third spring 25 links to each other with bearing bottom plate 1 surface.

When the mask is used, the ear belt and the mask body which need to be welded are placed on the welding table 20, the air cylinder 4 is controlled to push the lifting plate 5, the lifting plate 5 is made to push the welding block 7, the welding block 7 drives the ultrasonic hot melting device 8 and the welding head 9 to move downwards, meanwhile, the lifting plate 5 drives the buffer column 6 to move towards the pressing block 24, the buffer column 6 is made to contact with the pressing block 24 in one step firstly, the buffer column 6 pushes the pressing block 24, the pressing block 24 extrudes the third spring 25, the downward pressing impact force is reduced, the buffering effect is achieved, when the air cylinder 4 pushes the lifting plate 5, the lifting plate 5 pushes the welding block 7, the welding block 7 drives the welding head 9 to contact with the ear belt and the mask body, after one second, the ultrasonic hot melting device 8 is controlled to melt the ear belt and the mask body at the contact position, the ultrasonic hot melting device 8 is closed, the air cylinder 4 drives the lifting plate 5, lifting plate 5 drives welding piece 7, welding piece 7 drives soldered connection 9 and moves away, make ear rope and gauze mask fuse together, when need to change different soldered connection 9, through the arm-tie 19 of pulling both sides, make arm-tie 19 drive pull rod 18, pull rod 18 drives stripper plate 16, make stripper plate 16 extrude second spring 15, stripper plate 16 drives inserted bar 17 and withdraws from jack 13 simultaneously, after inserted bar 17 withdraws from jack 13, first spring 12 rebounds and promotes baffle 11, make baffle 11 drive slide bar 10 rebound, and return in lifting plate 5, after slide bar 10 withdraws from welding piece 7, alright dismantle welding piece 7, change soldered connection 9 on the welding piece 7.

Preferably, a guide post 26 is connected between the bearing bottom plate 1 and the cover plate 3, a guide hole is formed in the lifting plate 5 corresponding to the guide post 26, and the guide post 26 is installed in the sliding hole. This design provides a guiding effect for the lifter plate 5 during movement. In fact, other guiding slide configurations may be considered as the case may be.

Preferably, the solid grid welding surface of the welding head 9 is arranged in an oblique square grid 901. Through the arrangement of the inclined square grids 901, the processed appearance is better and attractive, and the connection stabilizing effect is better. In fact, other structural shapes of the oblique square grid 901 may be considered as the case may be.

Preferably, the solid grid welding surfaces of the welding head 9 are arranged in a square grid 902. Through the setting of square grid 902, the outward appearance that makes the processing come out is better pleasing to the eye, and it is better to connect firm effect. In fact, other configurations of the square lattice 902 are contemplated as the case may be.

Preferably, the solid mesh welding surface of the welding head 9 is arranged in a triangular mesh 903. The triangular meshes 903 are arranged, so that the processed appearance is better and attractive, and the connection stability effect is better. In fact, other structural shapes of the triangular mesh 903 may be considered as the case may be.

Preferably the solid grid welding surfaces of the welding head 9 are arranged in a hexagonal network 904. Through the setting of hexagon network 904, make the outward appearance that processes out better pleasing to the eye, connect firm effect better. In fact, other configurations of the hexagonal network 904 are contemplated as appropriate.

Preferably, the three-dimensional grid welding surfaces of the welding head 9 are arranged in a circular grid 905. Through the setting of circular net 905, the outward appearance that makes the processing come out is better pleasing to the eye, connects firm effect better. In fact, other structural shapes of the circular mesh 905 are also contemplated as the case may be.

Preferably, a silicone pad 27 is attached to the surface of the pressing block 24. Such a structural design prevents the bumper 6 from damaging the pressure block 24 by multiple impacts. In fact, other configurations of the compact 24 may be considered as the case may be.

Preferably, the two sides of the bottom of the load-bearing bottom plate 1 are fixedly connected with foot pads 28. The structural design enables the foot pad 28 to support and fix the load-bearing bottom plate 1. In fact, other configurations of the footpad 28 are contemplated as appropriate.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A mask welding device, includes bearing bottom plate (1), its characterized in that: the bearing bottom plate is characterized in that side plates (2) are connected to two sides of the bearing bottom plate (1), a cover plate (3) is connected to the top of the side plate (2), a cylinder (4) is connected to the top of the cover plate (3), a lifting plate (5) is connected to the power output end of the cylinder (4), buffer columns (6) are connected to four corners of the bottom of the lifting plate (5), a welding block (7) is connected to the bottom of the lifting plate (5), an ultrasonic hot melting device (8) is installed in the welding block (7), a welding plate (701) is connected to the bottom of the welding block (7), welding heads (9) are connected to four corners of the welding plate (701), the welding surfaces of the welding heads (9) are arranged in a three-dimensional grid surface mode, slide rods (10) are connected to two sides of the lifting plate (5) and the welding block (7), and the slide rods (10) penetrate, the top of the sliding rod (10) is connected with a baffle (11), the baffle (11) is connected with a first spring (12), the free end of the first spring (12) is connected with the surface of the lifting plate (5), the sliding rod (10) is provided with a plurality of jacks (13), the bottom of the lifting plate (5) is connected with fixed blocks (14) on two sides of a welding block (7), a second spring (15) is installed in each fixed block (14), the free end of the second spring (15) is connected with an extrusion plate (16), one side of each extrusion plate (16) is connected with an inserted rod (17), each inserted rod (17) is matched with each jack (13), the other side of each extrusion plate (16) is connected with a pull rod (18), each pull rod (18) is connected with a pull plate (19), the surface of the bearing bottom plate (1) is connected with a welding table (20), the bearing bottom plate (1) is provided with a mounting groove (21) corresponding to the buffering column (6, install limiting plate (22) in mounting groove (21), limiting plate (22) surface connection has connecting rod (23), connecting rod (23) top is connected with briquetting (24), briquetting (24) bottom is connected with third spring (25), the free end of third spring (25) links to each other with bearing bottom plate (1) surface.

2. A mask welding device according to claim 1, wherein: the bearing bottom plate (1) is connected with guide post (26) between apron (3), lifter plate (5) are equipped with the guiding hole in corresponding guide post (26) department, guide post (26) are installed in the slide opening.

3. A mask welding device according to claim 1, wherein: the three-dimensional grid welding surface of the welding head (9) is arranged in a slanting square grid (901).

4. A mask welding device according to claim 1, wherein: the three-dimensional grid welding surface of the welding head (9) is arranged in a square grid (902).

5. A mask welding device according to claim 1, wherein: the three-dimensional mesh welding surface of the welding head (9) is arranged in a triangular mesh (903).

6. A mask welding device according to claim 1, wherein: the three-dimensional grid welding surface of the welding head (9) is arranged in a hexagonal network (904).

7. A mask welding device according to claim 1, wherein: the three-dimensional grid welding surface of the welding head (9) is arranged in a circular grid (905).

8. A mask welding device according to any one of claims 1 to 7, wherein: the surface of the pressing block (24) is connected with a silica gel pad (27).

9. A mask welding device according to claim 8, wherein: the two sides of the bottom of the bearing bottom plate (1) are fixedly connected with foot pads (28).