CN212923764U

CN212923764U - Gauze mask processing automatic positioning carries formula flattening device

Info

Publication number: CN212923764U
Application number: CN202021406847.7U
Authority: CN
Inventors: 樊志勇; 曾宪平
Original assignee: Tianjin Smanl Biotechnology Co ltd
Current assignee: Tianjin Smanl Biotechnology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-09
Anticipated expiration: 2030-07-16

Abstract

The utility model provides a gauze mask processing automatic positioning carries formula flattening device, include: a frame body, a lower roller and an upper roller; the rack body is in the shape of Jiong characters, and two lower rollers are symmetrically distributed on the front side and the rear side of the bottom of the inner side of the rack body; two ends of a central shaft of the lower roller are arranged on the frame body in a penetrating way, and two ends of the central shaft of the lower roller are rotatably connected with the frame body through bearings; an upper roller is arranged right above the two lower rollers, and two roller mounting seats are respectively arranged at two ends of a central shaft of the upper roller in a penetrating manner; the utility model discloses a to a gauze mask processing automatic positioning carries formula flattening device's improvement, it is rational in infrastructure to have, flattens the effect better, is difficult for scattering after flattening, comparatively convenient and practical's advantage to effectual solution the utility model provides a problem and not enough.

Description

Gauze mask processing automatic positioning carries formula flattening device

Technical Field

The utility model relates to a gauze mask processing technology field, more specifically the theory that says so especially relates to a gauze mask processing automatic positioning carries formula flattening device.

Background

The mask machine is characterized in that a plurality of layers of non-woven fabrics are subjected to processes of hot pressing, folding forming, ultrasonic welding, waste material cutting, ear band nose bridge strip welding and the like to manufacture various masks with certain filtering performance, mask equipment is not a single machine, and various different processes are completed by matching a plurality of machines.

The flattening effect of the automatic positioning conveying type flattening device for processing the existing mask is poor, and the multi-layer non-woven fabric is easy to scatter in the conveying process.

In view of this, research and improvement are carried out to solve the existing problems, and a conveying type flattening device for automatically positioning mask processing is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a formula flattening device is carried in gauze mask processing automatic positioning to the problem that proposes in solving above-mentioned background is with not enough.

In order to achieve the above object, the utility model provides a formula flattening device is carried in gauze mask processing automatic positioning is reached by following concrete technical means:

the utility model provides a gauze mask processing automatic positioning carries formula flattening device, includes: the device comprises a frame body, a lower roller, an upper roller, a roller mounting seat, a telescopic rod, a compression spring and a motor; the rack body is in the shape of Jiong characters, and two lower rollers are symmetrically distributed on the front side and the rear side of the bottom of the inner side of the rack body; two ends of a central shaft of the lower roller are arranged on the frame body in a penetrating way, and two ends of the central shaft of the lower roller are rotatably connected with the frame body through bearings; an upper roller is arranged right above the two lower rollers, and two roller mounting seats are respectively arranged at two ends of a central shaft of the upper roller in a penetrating manner; the roller mounting seat is rotatably connected with a central shaft of the upper roller through a bearing, and a telescopic rod is arranged at the top end of the roller mounting seat; one end of the telescopic rod is fixed on the top end of the roller mounting seat through a bolt, and the other end of the telescopic rod is fixed on the top end of the inner side of the frame body through a bolt; a compression spring is sleeved outside the telescopic rod, the bottom end of the compression spring is movably connected with the top end of the roller mounting seat, and the top end of the compression spring is movably connected with the top end of the inner side of the frame body; a motor is fixed on the right side of the top end of the frame body through a bolt, and the motor is in transmission connection with the two lower roller cylinders in a synchronous belt transmission mode.

As the further optimization of this technical scheme, the utility model relates to a gauze mask processing automatic positioning carries formula flattening device the support body is cross shape with the position of being connected of lower roller.

As a further optimization of this technical scheme, the utility model relates to a formula flattening device is carried in gauze mask processing automatic positioning the axial lead of roller and last roller is parallel down, and two lower rollers of department are article font form with last roller and arrange.

As a further optimization of this technical scheme, the utility model relates to a formula flattening device is carried in gauze mask processing automatic positioning roller mount pad is the T shape, and roller mount pad movable fit is in the inboard of support body.

As this technical scheme's further optimization, the utility model relates to a formula flattening device is carried in gauze mask processing automatic positioning roller mount pad is the U shape with last roller integration.

As the further optimization of this technical scheme, the utility model relates to a gauze mask processing automatic positioning carries formula flattening device the telescopic link is clearance fit with compression spring.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a set up down the roller parallel with the axial lead of last roller, and two lower rollers are article font with last roller and describe the range, and the both ends of going up the roller are equipped with the roller mount pad, the telescopic link, compression spring, be convenient for make the roller press last through compression spring's effect last, on the multilayer non-woven fabrics between lower roller, go up the roller and two lower rollers and be article font form arrangement mode and flatten multilayer non-woven fabrics, the effect of flattening has been improved, make the multilayer non-woven fabrics after flattening difficult the scattering at the in-process of carrying, and the effect through compression spring, make the roller need not too much regulation height, and is comparatively convenient and practical.

2. The utility model discloses a to a gauze mask processing automatic positioning carries formula flattening device's improvement, it is rational in infrastructure to have, flattens the effect better, is difficult for scattering after flattening, comparatively convenient and practical's advantage to effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic view of an axial measurement structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic sectional view of the direction a-a of the present invention.

In the figure: the frame body 1, lower roller 2, go up roller 3, roller mount pad 4, telescopic link 5, compression spring 6, motor 7.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. 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 to 3, the present invention provides a specific technical implementation of an automatic positioning conveying type flattening device for mask processing:

the utility model provides a gauze mask processing automatic positioning carries formula flattening device, includes: the device comprises a frame body 1, a lower roller 2, an upper roller 3, a roller mounting seat 4, a telescopic rod 5, a compression spring 6 and a motor 7; the frame body 1 is shaped like Jiong, and two lower roller barrels 2 are symmetrically distributed on the front side and the rear side of the bottom of the inner side of the frame body 1; two ends of a central shaft of the lower roller 2 penetrate through the frame body 1, and two ends of the central shaft of the lower roller 2 are rotatably connected with the frame body 1 through bearings; an upper roller 3 is arranged right above the two lower rollers 2, and two roller mounting seats 4 are respectively arranged at two ends of a central shaft of the upper roller 3 in a penetrating way; the roller mounting seat 4 is rotatably connected with a central shaft of the upper roller 3 through a bearing, and a telescopic rod 5 is arranged on the top end of the roller mounting seat 4; one end of the telescopic rod 5 is fixed on the top end of the roller mounting seat 4 through a bolt, and the other end of the telescopic rod 5 is fixed on the top end of the inner side of the frame body 1 through a bolt; a compression spring 6 is sleeved outside the telescopic rod 5, the bottom end of the compression spring 6 is movably connected with the top end of the roller mounting seat 4, and the top end of the compression spring 6 is movably connected with the top end of the inner side of the frame body 1; a motor 7 is fixed on the right side of the top end of the frame body 1 through a bolt, and the motor 7 is in transmission connection with the two lower rollers 2 through a synchronous belt transmission mode.

Specifically, referring to fig. 1, the connection portion between the frame body 1 and the lower roller 2 is in a cross shape, and the front and rear ends of the cross shape are in a semicircular shape and are used for mounting the lower roller 2 at two positions.

Specifically, referring to fig. 1, the lower roller 2 is parallel to the axis of the upper roller 3, and referring to fig. 3, two lower rollers 2 and two upper rollers 3 are arranged in a delta shape, and a plurality of layers of non-woven fabrics pass between the lower rollers 2 and the two upper rollers 3.

Specifically, referring to fig. 2, the roller mounting seat 4 is T-shaped, and the roller mounting seat 4 is movably fitted to the inner side of the frame body 1.

Specifically, referring to fig. 2, the roller mounting seat 4 and the upper roller 3 are integrated into a u shape.

Specifically, please refer to fig. 2, the telescopic rod 5 is in clearance fit with the compression spring 6, the telescopic rod 5 is used for the up-and-down movement of the upper roller 3, and the compression spring 6 is used for the attachment of the upper roller 3 and the lower roller 2.

The method comprises the following specific implementation steps:

when the motor 7 works, the lower roller barrels 2 at two positions are driven to synchronously rotate in the same direction by a synchronous belt transmission mode, when the multilayer non-woven fabrics pass through between the lower roller barrels 2 and the upper roller barrels 3 at two positions, the upper roller barrels 3 are pressed on the upper surface of the multilayer non-woven fabrics under the action of compression springs, the passing multilayer non-woven fabrics are flattened by matching with the lower roller barrels 2 at two positions, the effect is better,

in summary, the following steps: according to the automatic positioning conveying type flattening device for mask processing, the lower roller and the upper roller are arranged in parallel through the axial lead, the two lower rollers and the upper roller are arranged in a delta shape, the two ends of the upper roller are provided with the roller mounting seats, the telescopic rods and the compression springs, the upper roller is enabled to be pressed on the multi-layer non-woven fabric between the upper roller and the lower roller in a final mode through the action of the compression springs, the upper roller and the two lower rollers are arranged in a delta shape to flatten the multi-layer non-woven fabric, the flattening effect is improved, the flattened multi-layer non-woven fabric is not prone to being scattered in the conveying process, and the upper roller does not need to be adjusted in height too much through the action of the compression springs, so that the device is convenient and practical; the utility model discloses a to a gauze mask processing automatic positioning carries formula flattening device's improvement, it is rational in infrastructure to have, flattens the effect better, is difficult for scattering after flattening, comparatively convenient and practical's advantage to effectual solution the utility model provides a problem and not enough.

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 gauze mask processing automatic positioning carries formula flattening device, includes: the device comprises a frame body (1), a lower roller (2), an upper roller (3), a roller mounting seat (4), a telescopic rod (5), a compression spring (6) and a motor (7); the method is characterized in that: the rack body (1) is in the shape of Jiong, and two lower roller barrels (2) are symmetrically distributed on the front side and the rear side of the bottom of the inner side of the rack body (1); two ends of a central shaft of the lower roller (2) penetrate through the frame body (1), and two ends of the central shaft of the lower roller (2) are rotatably connected with the frame body (1) through bearings; an upper roller (3) is arranged right above the two lower rollers (2), and two roller mounting seats (4) are respectively arranged at two ends of a central shaft of the upper roller (3) in a penetrating manner; the roller mounting seat (4) is rotatably connected with a central shaft of the upper roller (3) through a bearing, and a telescopic rod (5) is arranged at the top end of the roller mounting seat (4); one end of the telescopic rod (5) is fixed on the top end of the roller mounting seat (4) through a bolt, and the other end of the telescopic rod (5) is fixed on the top end of the inner side of the frame body (1) through a bolt; a compression spring (6) is sleeved outside the telescopic rod (5), the bottom end of the compression spring (6) is movably connected with the top end of the roller mounting seat (4), and the top end of the compression spring (6) is movably connected with the top end of the inner side of the frame body (1); a motor (7) is fixed on the right side of the top end of the frame body (1) through a bolt, and the motor (7) is in transmission connection with the two lower rollers (2) through a synchronous belt transmission mode.

2. The automatic positioning conveying type flattening device for mask processing according to claim 1, characterized in that: the connection part of the frame body (1) and the lower roller (2) is in a cross shape.

3. The automatic positioning conveying type flattening device for mask processing according to claim 1, characterized in that: the lower roller (2) is parallel to the axial lead of the upper roller (3), and the two lower rollers (2) and the upper roller (3) are arranged in a delta shape.

4. The automatic positioning conveying type flattening device for mask processing according to claim 1, characterized in that: the roller mounting seat (4) is T-shaped, and the roller mounting seat (4) is movably matched on the inner side of the frame body (1).

5. The automatic positioning conveying type flattening device for mask processing according to claim 1, characterized in that: the roller mounting seat (4) and the upper roller (3) are integrated into a U shape.

6. The automatic positioning conveying type flattening device for mask processing according to claim 1, characterized in that: the telescopic rod (5) is in clearance fit with the compression spring (6).