CN219496102U

CN219496102U - Knitted underwear fabric air permeability detection equipment

Info

Publication number: CN219496102U
Application number: CN202320834478.9U
Authority: CN
Inventors: 李晨辉
Original assignee: Zhejiang Weina Knitting Co ltd
Current assignee: Zhejiang Weina Knitting Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-08-08
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a knitted underwear fabric air permeability detection device, which comprises a base, wherein a lower sealing cavity is arranged above the base, a sealing ring is attached above the lower sealing cavity, fixing frames are arranged on two sides above the base, a driving motor is fixed on the front side of each fixing frame, a roller is arranged at one side output end of each driving motor, a driven shaft is movably connected to one side of each fixing frame, hydraulic cylinders are arranged on two sides above the base, and hydraulic rods are arranged above the hydraulic cylinders; this knitted underwear surface fabric gas permeability check out test set uses through the cooperation of mount, driving motor, cylinder and driven shaft, passes the surface fabric between cylinder and the driven shaft earlier when the device uses, and the laminating is in the top in lower sealed chamber, opens driving motor's switch, and driving roller rotates and drives the surface fabric rolling, makes the device can carry the surface fabric voluntarily, has reduced staff's work load, has improved the work efficiency of the device.

Description

Knitted underwear fabric air permeability detection equipment

Technical Field

The utility model relates to the technical field related to knitted underwear, in particular to a knitted underwear fabric air permeability detection device.

Background

The knitted underwear is one of the most interesting clothing varieties of consumers in the textile clothing market, has the name of 'human body second skin', has the main functions of keeping warm, absorbing sweat, protecting human body skin, avoiding polluting outer clothing and the like, and along with the improvement of the living standard of people, the modern underwear also needs to be capable of adjusting the human body shape and playing certain decorative and health care roles, so the concept of the underwear has changed greatly, besides the general underwear, the finishing underwear, the decorative underwear, the body shaping underwear, the practice clothing and the like are also separated, and the air permeability detection is needed in the processing process of the knitted underwear fabric, so air permeability detection equipment is needed.

In the existing Chinese patent publication No. CN218470486U, the textile material air permeability detection device comprises a base, electric push rods are fixedly connected to two sides of the top of the base, and air permeability detection mechanisms are fixedly connected to the tops of the electric push rods.

Disclosure of Invention

The utility model aims to provide a knitted underwear fabric air permeability detection device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a knitted underwear surface fabric gas permeability check out test set, includes the base, the top of base is provided with down sealed chamber, the top laminating in sealed chamber has the sealing washer down, the mount is all installed to the top both sides of base, the front side of mount is fixed with driving motor, the cylinder is installed to one side output of driving motor, one side swing joint of mount has the driven shaft, the pneumatic cylinder is all installed to the top both sides of base, the hydraulic stem is installed to the top of pneumatic cylinder, the top of hydraulic stem is fixed with the backup pad.

Preferably, the sealing ring is in adhesive connection with the lower sealing cavity, and the size of the lower sealing cavity is identical with that of the sealing ring.

Preferably, the roller and the fixing frame form a rotary structure through a driving motor, and the roller and the driven shaft are matched for use.

Preferably, the front side of base is fixed with the layer board, the air pump is installed to the top of layer board, the gas-supply pipe is installed to one side of air pump, the outside in lower sealed chamber is installed to the other end of gas-supply pipe.

Preferably, the supporting plate and the base form a lifting structure through a hydraulic cylinder, and the hydraulic rods are symmetrically arranged by the central axis of the supporting plate.

Preferably, the fixed plate is installed to the below of backup pad, the fixed orifices has been seted up to the below surface of fixed plate, the below of fixed orifices is run through there is the bolt, one side of fixed plate is fixed with the sealed chamber, the internally mounted in sealed chamber has the air pressure detector.

Preferably, the upper sealing cavity is in threaded connection with the supporting plate through a bolt, and the fixing hole is correspondingly arranged with the bolt.

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

1. according to the knitted underwear fabric air permeability detection device, through the cooperation of the fixing frame, the driving motor, the roller and the driven shaft, when the device is used, the fabric passes through the space between the roller and the driven shaft, is attached to the upper part of the lower sealing cavity, the switch of the driving motor is turned on, and the driving roller is rotated to drive the fabric to be wound, so that the device can automatically convey the fabric, the workload of workers is reduced, and the working efficiency of the device is improved;

2. according to the knitted underwear fabric air permeability detection equipment, the lower sealing cavity, the sealing ring and the upper sealing cavity are arranged, and the lower sealing cavity and the upper sealing cavity are closed in the use process of the knitted underwear fabric air permeability detection equipment, so that the detection process is in a sealing state, the detection accuracy is improved, and the sealing performance between the lower sealing cavity and the upper sealing cavity is improved due to the arrangement of the sealing ring;

3. this knitted underwear surface fabric gas permeability check out test set through backup pad, stationary blade, fixed orifices and bolt's setting, screws out the bolt in dress use, and sealing chamber on convenient to detach overhauls air pressure detector, has avoided air pressure detector to take place the condition of damage under the long-time use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the lower seal chamber of the present utility model;

FIG. 3 is a schematic view of a drum according to the present utility model;

fig. 4 is a schematic view of the bottom structure of the upper seal chamber of the present utility model.

In the figure: 1. a base; 2. a lower sealed cavity; 3. a seal ring; 4. a fixing frame; 5. a driving motor; 6. a roller; 7. a driven shaft; 8. a supporting plate; 9. an air pump; 10. a gas pipe; 11. a hydraulic cylinder; 12. a hydraulic rod; 13. a support plate; 14. a fixing piece; 15. a fixing hole; 16. a bolt; 17. an upper sealed cavity; 18. an air pressure detector.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a knitted underwear surface fabric gas permeability check out test set, including base 1, the top of base 1 is provided with down sealed chamber 2, and the top laminating of sealed chamber 2 has sealing washer 3 down, and mount 4 is all installed to the top both sides of base 1, and the front side of mount 4 is fixed with driving motor 5, and cylinder 6 is installed to driving motor 5's one side output, and one side swing joint of mount 4 has driven shaft 7, and pneumatic cylinder 11 is all installed to the top both sides of base 1, and hydraulic stem 12 is installed to the top of pneumatic cylinder 11, and the top of hydraulic stem 12 is fixed with backup pad 13.

In this embodiment, the sealing ring 3 is in adhesive connection with the lower sealing cavity 2, the size of the lower sealing cavity 2 is identical to that of the sealing ring 3, and the sealing property between the lower sealing cavity 2 and the upper sealing cavity 17 is improved due to the arrangement of the sealing ring 3, so that the detection accuracy of the device is improved.

In this embodiment, the roller 6 forms a rotating structure with the fixing frame 4 through the driving motor 5, the roller 6 is matched with the driven shaft 7 for use, the fabric passes through the space between the roller 6 and the driven shaft 7 and is attached to the upper part of the lower sealing cavity 2, the switch of the driving motor 5 is turned on, and the roller 6 is driven to rotate to drive the fabric to be wound, so that the device can automatically convey the fabric.

In this embodiment, the front side of the base 1 is fixed with the supporting plate 8, the air pump 9 is installed above the supporting plate 8, the air pipe 10 is installed on one side of the air pump 9, the other end of the air pipe 10 is installed on the outer side of the lower sealing cavity 2, the switch of the air pump 9 is turned on, air is input into the lower sealing cavity 2, and the air pressure change in the upper sealing cavity 17 can be detected through the air pressure detector 18, so that the air permeability of the knitted underwear fabric is conveniently detected.

In this embodiment, the supporting plate 13 forms a lifting structure with the base 1 through the hydraulic cylinder 11, the hydraulic rod 12 is symmetrically arranged with the central axis of the supporting plate 13, the switch of the hydraulic cylinder 11 is opened, the hydraulic rod 12 is driven to stretch and retract, the supporting plate 13 is driven to be pressed down, so that the upper sealing cavity 17 and the lower sealing cavity 2 are closed, and the detection process is ensured to be in a sealing state.

In this embodiment, the fixed plate 14 is installed to the below of backup pad 13, and fixed orifices 15 has been seted up to the below surface of fixed plate 14, and the bolt 16 has been run through to the below of fixed orifices 15, and one side of fixed plate 14 is fixed with sealed chamber 17, and the internally mounted in sealed chamber 17 has air pressure detector 18, through screwing out bolt 16, sealed chamber 17 on convenient to detach overhauls air pressure detector 18, has avoided the condition that air pressure detector 18 takes place the damage under the long-time use.

In this embodiment, the upper sealing cavity 17 is in threaded connection with the supporting plate 13 through the bolt 16, the fixing hole 15 is correspondingly arranged with the bolt 16, the device is simple to install, and the operation of staff is more convenient.

Working principle: when the knitted underwear fabric air permeability detection device is used, an external power supply is firstly connected, then fabric passes through the space between the roller 6 and the driven shaft 7 and is attached to the upper side of the lower sealing cavity 2, the switch of the driving motor 5 is turned on, the driving roller 6 rotates to drive the fabric to be wound, the device can automatically convey the fabric, the switch of the hydraulic cylinder 11 is turned on, the hydraulic rod 12 stretches and contracts to drive the supporting plate 13 to push down the upper sealing cavity 17 to be closed with the lower sealing cavity 2, the knitted underwear fabric is clamped in the middle, the switch of the air pump 9 is turned on, air is input into the lower sealing cavity 2, and finally the air pressure change in the upper sealing cavity 17 can be detected through the air pressure detector 18, so that the air permeability of the knitted underwear fabric is detected, the external power supply of the device is cut off when the device is not used, the driving motor 5 is in a model ZD-2HD542, the air pump 9 is in a model 880280S, the hydraulic cylinder 11 is in a model 2B25, and the air pressure detector 18 is in a model QPM11-NO, and the use process of the knitted underwear fabric air permeability detection device is completed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a knitted underwear surface fabric gas permeability check out test set, includes base (1), its characterized in that: the utility model discloses a hydraulic cylinder, including base (1), cylinder (6), pneumatic cylinder (11), hydraulic stem (12) are all installed to the top laminating of base (1), mount (4) are all installed to the top both sides of lower sealed chamber (2), the front side of mount (4) is fixed with driving motor (5), cylinder (6) are installed to one side output of driving motor (5), one side swing joint of mount (4) has driven shaft (7), pneumatic cylinder (11) are all installed to the top both sides of base (1), hydraulic stem (12) are installed to the top of pneumatic cylinder (11), the top of hydraulic stem (12) is fixed with backup pad (13).

2. The knitted underwear fabric air permeability detection device according to claim 1, wherein the sealing ring (3) is in adhesive connection with the lower sealing cavity (2), and the size of the lower sealing cavity (2) is identical to that of the sealing ring (3).

3. The knitted underwear fabric ventilation detecting device according to claim 1, wherein the roller (6) and the fixing frame (4) form a rotary structure through the driving motor (5), and the roller (6) and the driven shaft (7) are matched for use.

4. The knitted underwear fabric breathability detection device according to claim 1, wherein a supporting plate (8) is fixed on the front side of the base (1), an air pump (9) is installed above the supporting plate (8), one side of the air pump (9) is provided with an air pipe (10), and the other end of the air pipe (10) is installed on the outer side of the lower sealing cavity (2).

5. The knitted underwear fabric ventilation detecting device according to claim 1, wherein the supporting plate (13) and the base (1) form a lifting structure through the hydraulic cylinder (11), and the hydraulic rods (12) are symmetrically arranged with the central axis of the supporting plate (13).

6. The knitted underwear fabric breathability detection device according to claim 1, wherein a fixing piece (14) is installed below the supporting plate (13), a fixing hole (15) is formed in the lower surface of the fixing piece (14), a bolt (16) penetrates through the lower portion of the fixing hole (15), an upper sealing cavity (17) is fixed on one side of the fixing piece (14), and an air pressure detector (18) is installed inside the upper sealing cavity (17).

7. The knitted underwear fabric ventilation detecting device according to claim 6, wherein the upper sealing cavity (17) is in threaded connection with the supporting plate (13) through bolts (16), and the fixing holes (15) are arranged corresponding to the bolts (16).