CN213505084U

CN213505084U - Thickness detection device for melt-blown fabric production

Info

Publication number: CN213505084U
Application number: CN202021939317.9U
Authority: CN
Inventors: 刘灿霞
Original assignee: Suzhou Haiyu Separation Technology Co ltd
Current assignee: Suzhou Haiyu Separation Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-06-22
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a thickness detection device is used in melt-blown spray production, including first support frame, second support frame and connecting block, first support frame one side outer wall symmetry is provided with the second support frame, the inside movable groove that has seted up of first support frame, the fixed plate is installed to first support frame one side outer wall, electric putter is installed to fixed plate upper end outer wall, the connecting block is installed to electric putter upper end outer wall one side, the spout has been seted up to connecting block one side outer wall, the inside movable mounting of spout has the slider. The utility model discloses a set up electric putter, connecting block and slider, reached the effect of being convenient for detect melt-blown fabric thickness, can detect out the thickness change that detects the melt-blown fabric, the staff of being convenient for detects the melt-blown fabric in real time to can adapt to different processing demands, improve equipment practicality.

Description

Thickness detection device for melt-blown fabric production

Technical Field

The utility model relates to a thickness detection technical field specifically is a thickness detection device is used in melt-blown fabric production.

Background

The melt-blown fabric is the most core material of the mask, the melt-blown fabric mainly takes polyethylene as a main raw material, and the fiber diameter can reach 1-5 microns. The superfine fiber with the unique capillary structure increases the number and the surface area of the fiber per unit area, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property.

And in order to guarantee that the thickness that the melt-blown fabric produced accords with the needs, need adopt thickness detection device to detect usually, but the environment is relatively poor in the workshop, and the dust is more, and after the thickness sensor used for a long time, a large amount of dust of easy adhesion in probe surface influenced the detection precision of sensor easily, influenced the production quality of melt-blown fabric.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a melt and spout thickness detection device for cloth production possesses the advantage that improves the detection precision, has solved the lower problem of detection precision.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a thickness detection device is used in melt-blown spray production, includes first support frame, second support frame and connecting block, first support frame one side outer wall symmetry is provided with the second support frame, the inside movable groove that has seted up of first support frame, the fixed plate is installed to first support frame one side outer wall, electric putter is installed to fixed plate upper end outer wall, the connecting block is installed to electric putter upper end outer wall one side, the spout has been seted up to connecting block one side outer wall, the inside movable mounting of spout has the slider.

Preferably, first bearing is installed in the embedding of second support frame one side outer wall, the wind-up roll is installed in the inside rotation of first bearing, the wind-up roll runs through first bearing one end outer wall and is provided with the motor.

Preferably, the connecting plate is installed at the upper end of the outer wall of one side, opposite to the first support frame, of the first support frame, and the two sides of the outer wall of the lower end of the connecting plate are designed in an arc shape.

Preferably, a spring is arranged on one side of the outer wall of the lower end of the sliding block, and the sliding block is elastically connected with the lower end of the inner wall of the sliding groove through the spring.

Preferably, the slider runs through spout one side outer wall and installs the pivot, the pivot deviates from slider one side outer wall and installs the second bearing, second bearing one side outer wall rotates and installs the cylinder.

Preferably, a displacement sensor is embedded in the upper end of the inner wall of the sliding chute.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model achieves the effect of conveniently detecting the thickness of the melt-blown fabric by arranging the electric push rod, the connecting block and the slide block, when the device is used, the operator manually takes the melt-blown fabric and penetrates through the connecting plate and the roller to be wound on the surface of the wind-up roller, when the motor works, the wind-up roller is driven to rotate, thereby achieving the purpose of winding the melt-blown fabric, ensuring the practicability of the device, when the thickness of the melt-blown fabric needs to be detected, the operator controls the electric push rod to work through the external controller, thereby driving the connecting block and the roller to move, by adjusting the distance between the roller and the connecting plate, the purpose of adjusting the thickness of the melt-blown fabric is achieved, ensuring the device to detect the melt-blown fabrics with different thicknesses, improving the practicability of the device, when the thickness of the melt-blown fabric is larger than the distance between the roller and the connecting plate, the roller drives the slide block to, the displacement sensor transmits signals to the external controller, so that the thickness change of the melt-blown fabric to be detected can be detected, the worker can detect the melt-blown fabric in real time, different processing requirements can be met, and the practicability of the equipment is improved.

Drawings

Fig. 1 is a schematic structural view of a first support frame of the present invention;

FIG. 2 is a schematic side sectional view of the connecting block structure of the present invention;

FIG. 3 is a schematic top view of the roller structure of the present invention;

fig. 4 is an enlarged schematic view of the connection block structure of the present invention.

In the figure: 1. a first support frame; 11. a movable groove; 12. a connecting plate; 13. a fixing plate; 14. an electric push rod; 2. a second support frame; 21. a wind-up roll; 22. a first bearing; 23. a motor; 3. connecting blocks; 31. a chute; 32. a spring; 33. a slider; 34. a displacement sensor; 35. a rotating shaft; 36. a second bearing; 37. and (3) a roller.

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", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or 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 to 4, the present invention provides an embodiment: the utility model provides a thickness detection device is used in melt-blown fabric production, includes first support frame 1, second support frame 2 and connecting block 3, and connecting plate 12 is installed to two relative one side outer wall upper ends of first support frame 1, and connecting plate 12 lower extreme outer wall both sides all adopt the design of arc shape. The outer wall of one side of the first support frame 1 is symmetrically provided with a second support frame 2, the outer wall of one side of the second support frame 2 is embedded with a first bearing 22, a winding roller 21 is installed inside the first bearing 22 in a rotating mode, and the winding roller 21 penetrates through the outer wall of one end of the first bearing 22 to be provided with a motor 23. During the use of equipment, the manual melt-blown fabric of taking of staff to run through connecting plate 12 and cylinder 37 and twine to wind-up roll 21 surface, motor 23 during operation drives wind-up roll 21 and rotates, thereby has reached the mesh of rolling melt-blown fabric, has guaranteed the equipment practicality.

The movable groove 11 has been seted up to first support frame 1 inside, and fixed plate 13 is installed to first support frame 1 one side outer wall, and electric putter 14 is installed to fixed plate 13 upper end outer wall, and connecting block 3 is installed to electric putter 14 upper end outer wall one side, and spout 31 has been seted up to connecting block 3 one side outer wall, and displacement sensor 34 is installed in the embedding of spout 31 inner wall upper end. As is well known to those skilled in the art, the thickness detecting device of the present invention further needs to provide the motor 23 and the displacement sensor 34 to enable the motor 23 and the displacement sensor 34 to work normally, and as is well known to those skilled in the art, the provision of the motor 23 and the displacement sensor 34 is common and common, which belongs to the conventional means or the common knowledge, and will not be described herein any more, and those skilled in the art can optionally select and match according to their needs or convenience, when the thickness of the meltblown is greater than the distance between the roller 37 and the connecting plate 12, the roller 37 drives the sliding block 33 to move inside the chute 31, and the sliding block 33 and the displacement sensor 34 are separated from contact, the displacement sensor 34 transmits a signal to an external controller, so that the thickness change of the meltblown to be detected can be detected, and the worker can detect the meltblown in real time, thereby being able to adapt to different processing requirements, the practicability of the equipment is improved.

The inside movable mounting of spout 31 has slider 33, and slider 33 lower extreme outer wall one side is provided with spring 32, and slider 33 passes through

spring

32 and 31 inner wall lower extreme elastic connection of spout. The working stability of the sliding block 33 and the roller 37 is ensured by the elastic force of the spring 32, and the contact stability of the sliding block 33 and the displacement sensor 34 is ensured. The sliding block 33 penetrates through the outer wall of one side of the sliding groove 31 and is provided with a rotating shaft 35, and the rotating shaft 35 deviates from the outer wall of one side of the sliding block 33 and is provided with a second bearing 36. The second bearing 36 ensures the rotational stability of the roller 37. A roller 37 is rotatably mounted on the outer wall of one side of the second bearing 36. When needs detect the melt-blown fabric thickness, the staff controls electric putter 14 work through external controller to drive connecting block 3 and cylinder 37 and take place to remove, through the interval between adjusting drum 37 and the connecting plate 12, reached the purpose of adjusting melt-blown fabric and detecting thickness, guarantee that equipment can detect different thickness melt-blown fabrics, improved the equipment practicality.

The working principle is as follows: when the device is used, a worker manually takes the melt-blown fabric and winds the melt-blown fabric to the surface of the take-up roll 21 through the connecting plate 12 and the roller 37, the motor 23 drives the take-up roll 21 to rotate when working, so that the purpose of winding the melt-blown fabric is achieved, the practicability of the device is ensured, when the thickness of the melt-blown fabric needs to be detected, the worker controls the electric push rod 14 to work through the external controller, so that the connecting block 3 and the roller 37 are driven to move, the purpose of adjusting the thickness of the melt-blown fabric is achieved by adjusting the distance between the roller 37 and the connecting plate 12, the device is ensured to be capable of detecting the melt-blown fabric with different thicknesses, the practicability of the device is improved, when the thickness of the melt-blown fabric is larger than the distance between the roller 37 and the connecting plate 12, the roller 37 drives the sliding block 33 to move in the sliding chute 31, the sliding block 33 is separated from the, thereby being capable of detecting the thickness change of the meltblown fabric to be detected.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a thickness detection device is used in melt-blown fabric production, includes first support frame (1), second support frame (2) and connecting block (3), its characterized in that: first support frame (1) one side outer wall symmetry is provided with second support frame (2), movable groove (11) have been seted up to first support frame (1) inside, fixed plate (13) are installed to first support frame (1) one side outer wall, electric putter (14) are installed to fixed plate (13) upper end outer wall, connecting block (3) are installed to electric putter (14) upper end outer wall one side, spout (31) have been seted up to connecting block (3) one side outer wall, spout (31) inside movable mounting has slider (33).

2. The thickness detection device for meltblown fabric production of claim 1, wherein: first bearing (22) are installed in the embedding of second support frame (2) one side outer wall, wind-up roll (21) are installed in the inside rotation of first bearing (22), wind-up roll (21) run through first bearing (22) one end outer wall and are provided with motor (23).

3. The thickness detection device for meltblown fabric production of claim 1, wherein: two connecting plates (12) are installed at the upper ends of the outer walls of the opposite sides of the first supporting frames (1), and arc-shaped designs are adopted on the two sides of the outer walls of the lower ends of the connecting plates (12).

4. The thickness detection device for meltblown fabric production of claim 1, wherein: and a spring (32) is arranged on one side of the outer wall of the lower end of the sliding block (33), and the sliding block (33) is elastically connected with the lower end of the inner wall of the sliding groove (31) through the spring (32).

5. The thickness detection device for meltblown fabric production of claim 1, wherein: slider (33) run through spout (31) one side outer wall and install pivot (35), pivot (35) deviate from slider (33) one side outer wall and install second bearing (36), second bearing (36) one side outer wall rotates and installs cylinder (37).

6. The thickness detection device for meltblown fabric production of claim 1, wherein: and a displacement sensor (34) is embedded in the upper end of the inner wall of the sliding chute (31).