CN216708415U

CN216708415U - Intelligent continuous welding positioning device for ear wire of mask

Info

Publication number: CN216708415U
Application number: CN202220235977.1U
Authority: CN
Inventors: 曾国华; 许长宝; 曹富建; 曹富勋; 刘玮琦
Original assignee: Zhengzhou Kangbaijia Technology Co ltd
Current assignee: Zhengzhou Kangbaijia Technology Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-06-10
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses an intelligent continuous welding and positioning device for ear wires of a mask, and relates to the technical field of masks. This intelligent continuous type welding position device of gauze mask ear wire, comprises a workbench, the top of workstation is provided with the base, the top fixedly connected with backup pad of base, and the shifting chute has been seted up at the top of base, and the inside sliding connection of shifting chute has first movable plate and second movable plate, and the top of first movable plate and second movable plate is all seted up with the recess. This intelligent continuous type welding position device of gauze mask ear line through the regulation of distance between two baffles, makes the baffle can carry on spacingly to unidimensional gauze mask, makes the ear line welding of unidimensional gauze mask more convenient to make the accommodation of device more extensive at a certain extent, make the device can be more smooth carry out the continuous welding to unidimensional gauze mask after adjusting, make the operative installations that the staff can be more convenient.

Description

Intelligent continuous welding positioning device for ear wire of mask

Technical Field

The utility model relates to the technical field of masks, in particular to an intelligent continuous welding and positioning device for mask ear lines.

Background

Along with outbreak of epidemic situation, so that people go out to work or shop at present, and people need to wear the mask when entering and going out of public places, so the demand for the mask in the market is greatly increased, the mask is mainly made of one or more layers of non-woven fabrics in a compounding mode, the main production process comprises melt-blowing, spun-bonding, hot air or needling and the like, the mask has the effects of resisting liquid, filtering particles, bacteria and the like, the mask is a textile for medical protection, the ear line of the mask needs to be welded through a welding machine in the production process, but the existing ear line welding machine has certain defects.

The patents which are disclosed at present: CN215152005U discloses a gauze mask ear wire welding machine positioner, through being provided with first motor, rotor plate, baffle, clamp plate, flange, limiting plate and ear wire groove to can fix a position fixedly gauze mask and ear wire, then weld, guarantee all gauze masks quality that produce from this is the same, in addition through the second motor that sets up, two-way threaded rod and internal thread sleeve, can adjust two ultrasonic bonding head's position, satisfy the welding demand of unidimensional gauze mask.

However, the following problems occur in the using process of the scheme: although the device in the contrast scheme can fix a position the gauze mask, but because the size diverse of some gauze masks at present, like adult's gauze mask and children's gauze mask, the length of not unidimensional gauze mask is different, and the device in the contrast scheme can only fix a position the gauze mask of a size, and the staff adds man-hour to the gauze mask of not unidimensional, need change different equipment, makes the processing degree of difficulty of not unidimensional gauze mask increase.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, provides an intelligent continuous welding and positioning device for mask ear wires, and can solve the problem that workers need to change different devices when processing masks with different sizes.

In order to achieve the purpose, the utility model provides the following technical scheme: intelligent continuous type welding position device of gauze mask ear line, comprises a workbench, the top of workstation is provided with the base, the top fixedly connected with backup pad of base, the shifting chute has been seted up at the top of base, the inside sliding connection of shifting chute has first movable plate and second movable plate, the top of first movable plate and second movable plate all is seted up with the recess, the surface of first movable plate and the inside sliding connection of second movable plate, the power groove with the inside intercommunication of shifting chute is seted up to the inside of base, the internal rotation of power groove is connected with the threaded rod, the inside in power groove is provided with power adjusting device.

Preferably, power adjusting device includes the power frame, the inside sliding connection in surface and the power groove of power frame, the power groove is the Contraband font with the cross-section of power frame, one side that the shifting chute was kept away from in the power groove runs through the inside of backup pad and extends to the outside of backup pad, the quantity of power frame is two, two power frames are the left and right sides of mirror image mode setting in the power inslot portion, one side that two power frames are close to the shifting chute is connected with the fixed surface of first movable plate and second movable plate respectively, the equal fixedly connected with baffle in one side that the power groove was kept away from to two power frames, the baffle is located the front side of backup pad.

Preferably, the left end of the threaded rod penetrates through the interiors of the two power frames and the base in sequence and extends to the exterior of the base, two sections of opposite threads are arranged on the surface of the threaded rod by taking the center of the threaded rod as a starting point, the two power frames are respectively positioned on the two sections of opposite threads on the surface of the threaded rod, and the threaded rod is in threaded connection with the interior of the power frames.

Preferably, the top of backup pad is provided with the driving frame, the front side fixedly connected with power plate of driving frame, the bottom fixedly connected with clamp plate of power plate.

Preferably, a rubber layer is fixedly connected to the bottom of the pressure plate.

Preferably, the top of the supporting plate is provided with a sliding groove in sliding connection with the surface of the vertical rod of the transmission frame, and the inner wall of the sliding groove is fixedly connected with a tension spring fixedly connected with the bottom of the vertical rod of the transmission frame.

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

(1) this intelligent continuous type welding position device of gauze mask ear line, through the regulation of distance between two baffles, make the baffle can carry on spacingly to unidimensional gauze mask, make the ear line welding of unidimensional gauze mask more convenient to the accommodation that makes the device at a certain degree is more extensive, what make the device can be more smooth carries out the continuous welding to unidimensional gauze mask after adjusting, makes the operative installations that the staff can be more convenient.

(2) This intelligent continuous type welding position device of gauze mask ear line can fix a position the gauze mask through the clamp plate and compress tightly, make the more smooth welding that carries on of gauze mask, can carry out certain deformation through the rubber layer simultaneously, make the location of gauze mask compress tightly more firm to reduce the gauze mask to a certain extent and carrying out the welded in-process, the gliding condition of skew appears, thereby make the welding quality of gauze mask ear line obtain certain guarantee, make the operative installations that the staff can be more convenient.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic view of a welding fixture according to the present invention;

FIG. 2 is a schematic view of a base of the present invention;

FIG. 3 is a schematic view of a power frame according to the present invention;

FIG. 4 is a left side plan view of the power frame of the present invention;

FIG. 5 is a left side view of the support plate of the present invention.

Reference numerals: 1. a work table; 2. a base; 3. a support plate; 4. a baffle plate; 5. a threaded rod; 6. a first moving plate; 7. a second moving plate; 8. a moving groove; 9. a rubber layer; 10. pressing a plate; 11. a power plate; 12. a transmission frame; 13. a power frame; 14. a power tank; 15. a tension spring; 16. a chute.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent continuous welding and positioning device for mask ear wires comprises a workbench 1, wherein a welding device is arranged at the top of the workbench 1, the welding device is of an existing structure and not described in more detail herein (refer to patent: CN215152005U), the welding device can weld the mask ear wires, a base 2 is arranged at the top of the workbench 1, the base 2 can rotate through an external motor, a supporting plate 3 is fixedly connected at the top of the base 2, a moving groove 8 is arranged at the top of the base 2, a first moving plate 6 and a second moving plate 7 are slidably connected inside the moving groove 8, grooves are respectively formed at the tops of the first moving plate 6 and the second moving plate 7, the ear wires can be placed inside the grooves, the surface of the first moving plate 6 is slidably connected with the inside of the second moving plate 7, a power groove 14 communicated with the inside of the moving groove 8 is formed inside the base 2, a threaded rod 5 is rotatably connected inside the power groove 14, the power groove 14 is provided with a power adjusting device inside.

Referring to fig. 2-4, the power adjusting device includes two power frames 13, the surface of each power frame 13 is slidably connected to the inside of a power slot 14, the cross sections of the power slots 14 and the power frames 13 are both Contraband, one side of each power slot 14, which is away from a moving slot 8, penetrates through the inside of a supporting plate 3 and extends to the outside of the supporting plate 3, the two power frames 13 are arranged on the left and right sides of the inside of the power slot 14 in a mirror image manner, the left end of a threaded rod 5 sequentially penetrates through the inside of the two power frames 13 and a base 2 and extends to the outside of the base 2, one sides of the two power frames 13, which are close to the moving slot 8, are fixedly connected to the surfaces of a first moving plate 6 and a second moving plate 7, and one sides of the two power frames 13, which are away from the power slots 14, are fixedly connected to a baffle plate 4, can carry on spacingly to the gauze mask through two baffles 4, baffle 4 is located the front side of backup pad 3.

Furthermore, two sections of opposite threads are arranged on the surface of the threaded rod 5 by taking the center of the threaded rod as a starting point, the two power frames 13 are respectively positioned on the two sections of opposite threads on the surface of the threaded rod 5, and the threaded rod 5 is in threaded connection with the inner parts of the power frames 13.

Make threaded rod 5 rotate through the staff, make threaded rod 5 pass through the restriction of power groove 14, drive two power frame 13 and carry out relative movement, make two baffles 4 follow power frame 13 simultaneously and carry out relative movement, first movable plate 6 carries out relative movement with second movable plate 7 follows power frame 13, thereby realize the regulation of distance between two baffles 4, it is spacing to make baffle 4 carry out not unidimensional gauze mask, it is more convenient to make the ear wire welding of not unidimensional gauze mask, and make the accommodation of device more extensive at certain degree, make the device can be more smooth carry out continuous welding to not unidimensional gauze mask after adjusting, make the apparatus that the staff can be more convenient.

Further, the top of backup pad 3 is provided with driving frame 12, the front side fixedly connected with power plate 11 of driving frame 12, the bottom fixedly connected with clamp plate 10 of power plate 11, the bottom fixedly connected with rubber layer 9 of clamp plate 10, can fix a position through clamp plate 10 and compress tightly the gauze mask, make the more smooth welding that carries on of gauze mask, can carry out certain deformation through rubber layer 9 simultaneously, it is more firm to make the location of gauze mask compress tightly, and reduce the gauze mask to a certain extent and carrying out the welded in-process, the gliding condition of skew appears, thereby make the welding quality of gauze mask ear line obtain certain guarantee, make the operative employee can more convenient operative installations.

Please refer to fig. 4, further, a sliding chute 16 slidably connected to the surface of the vertical rod of the transmission frame 12 is formed at the top of the supporting plate 3, a tension spring 15 fixedly connected to the inner wall of the sliding chute 16 and the bottom of the vertical rod of the transmission frame 12 is fixedly connected to the inner wall of the sliding chute 16, the tension spring 15 can be stretched and reset by up-down movement of the transmission frame 12, the transmission frame 12 is moved upwards by a worker, the mask is placed between the two baffles 4, the transmission frame 12 is loosened, the tension spring 15 is reset, the transmission frame 12 drives the power plate 11 and the pressing plate 10 to move downwards, and the mask is pressed and positioned.

The working principle is as follows: the mask ear line intelligent continuous welding positioning device has the advantages that when the mask ear line intelligent continuous welding positioning device is used, a worker rotates the threaded rod 5 to enable the threaded rod 5 to drive the two power frames 13 to move relatively through the limitation of the power groove 14, meanwhile, the two baffle plates 4 are enabled to move relatively along with the power frames 13, the first movable plate 6 and the second movable plate 7 are enabled to move relatively along with the power frames 13, so that the distance between the two baffle plates 4 is adjusted, the baffle plates 4 can limit masks with different sizes, the ear line welding of masks with different sizes is enabled to be more convenient, the application range of the device is enabled to be wider to a certain degree, the worker enables the transmission frame 12 to move upwards, the masks are placed between the two baffle plates 4, the transmission frame 12 is loosened, the tension spring 15 resets, the transmission frame 12 drives the power plate 11 and the pressure plate 10 to move downwards, and the masks are compressed and positioned, inside the staff put into the recess with the ear wire, starting drive realized the welding of ear wire.

Claims

1. Intelligent continuous type welding position device of gauze mask ear wire, including workstation (1), its characterized in that: the top of workstation (1) is provided with base (2), top fixedly connected with backup pad (3) of base (2), shifting chute (8) have been seted up at the top of base (2), the inside sliding connection of shifting chute (8) has first movable plate (6) and second movable plate (7), the top of first movable plate (6) and second movable plate (7) all is seted up with the recess, the inside sliding connection of the surface of first movable plate (6) and second movable plate (7), power groove (14) with the inside intercommunication of shifting chute (8) are seted up to the inside of base (2), the inside rotation of power groove (14) is connected with threaded rod (5), the inside of power groove (14) is provided with power adjusting device.

2. The intelligent continuous welding and positioning device for the mask ear line according to claim 1, wherein: the power adjusting device comprises a power frame (13), the surface of the power frame (13) is connected with the power groove (14) in a sliding mode, the power groove (14) is Contraband-shaped with the cross section of the power frame (13), one side of the power groove (14) far away from the moving groove (8) runs through the inside of the support plate (3) and extends to the outside of the support plate (3), the number of the power frames (13) is two, the two power frames (13) are arranged on the left side and the right side of the inside of the power groove (14) in a mirror image mode, one side of each of the two power frames (13) close to the moving groove (8) is respectively connected with the surfaces of the first moving plate (6) and the second moving plate (7), one side of each of the two power frames (13) far away from the power groove (14) is fixedly connected with a baffle (4), and the baffle (4) is located on the front side of the support plate (3).

3. The intelligent continuous welding and positioning device for the mask ear line according to claim 2, wherein: the left end of the threaded rod (5) penetrates through the interiors of the two power frames (13) and the base (2) in sequence and extends to the exterior of the base (2), two sections of opposite threads are arranged on the surface of the threaded rod (5) by taking the center of the threaded rod as a starting point, the two power frames (13) are respectively positioned on the two sections of opposite threads on the surface of the threaded rod (5), and the threaded rod (5) is in threaded connection with the interior of the power frames (13).

4. The intelligent continuous welding and positioning device for the mask ear line according to claim 3, wherein: the top of backup pad (3) is provided with driving frame (12), the front side fixedly connected with power board (11) of driving frame (12), the bottom fixedly connected with clamp plate (10) of power board (11).

5. The intelligent continuous welding and positioning device for mask ear wires according to claim 4, wherein: the bottom of the pressure plate (10) is fixedly connected with a rubber layer (9).

6. The intelligent continuous welding and positioning device for the mask ear line according to claim 5, wherein: the top of the supporting plate (3) is provided with a sliding groove (16) which is connected with the surface of the vertical rod of the transmission frame (12) in a sliding manner, and the inner wall of the sliding groove (16) is fixedly connected with a tension spring (15) which is fixedly connected with the bottom of the vertical rod of the transmission frame (12).