CN215640800U

CN215640800U - Fabric sweat fastness machine

Info

Publication number: CN215640800U
Application number: CN202120444936.9U
Authority: CN
Inventors: 周国庆; 黄国雄
Original assignee: Formosa Taffeta Zhongshan Co ltd
Current assignee: Formosa Taffeta Zhongshan Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2022-01-25
Anticipated expiration: 2031-03-01

Abstract

The utility model relates to a fabric perspiration fastness machine, which comprises a detection table, wherein a portal frame is fixedly arranged on the detection table, at least one group of sample clamping devices are downwards arranged on the portal frame, a container is arranged on the detection table and is right opposite to the sample clamping devices, the upper end of the container is provided with an opening, a histidine solution is arranged in the container, the sample clamping devices comprise air cylinders fixedly arranged at the lower end of the portal frame, piston rods of the air cylinders are downwards and fixedly arranged with mounting plates, the lower ends of the mounting plates are respectively provided with a moving mechanism and a fixing plate, the moving mechanism is used for driving a moving plate to move, and the lower ends of the moving plate and the fixing plate are respectively provided with a clamping mechanism. The utility model has the advantages of simple structure, convenient operation and improved detection result.

Description

Fabric sweat fastness machine

Technical Field

The utility model relates to the technical field of textile detection, in particular to a fabric perspiration fastness machine.

Background

The color fastness of clothes and fabrics in summer can be affected to different degrees due to frequent contact with sweat, and human sweat is composed of complex components and mainly comprises salt.

The step of infiltrating the sample has a large influence on the detection result, and a part of the sample and the lining fabric are difficult to infiltrate due to the characteristics of the fiber, so that the sample needs to be pressed into the solution by using the pressing plate, the sufficient contact between the sample and the solution is influenced, and the detection result is further influenced.

Disclosure of Invention

To the not enough of above-mentioned prior art, the technical problem that this patent application will solve provides a simple structure, and the operation of being convenient for improves the fabric fastness to perspiration machine of testing result.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a fabric fastness to perspiration machine, is including examining test table, it has the portal frame to examine test table and go up fixed mounting, at least a set of sample clamping device is installed downwards to the portal frame, examine test table and go up to having placed the container to sample clamping device, container upper end opening, histidine salt solution has been placed in the container, sample clamping device includes the cylinder of fixed mounting at the portal frame lower extreme, the downward fixed mounting of piston rod of cylinder has the mounting panel, moving mechanism and fixed plate are installed respectively to the lower extreme of mounting panel, moving mechanism is used for driving the movable plate and removes, fixture is all installed to the lower extreme of movable plate and fixed plate.

The movable mechanism comprises two support lugs fixedly mounted at the lower end of the mounting plate, a lead screw is mounted on each support lug through a bearing, one end of the lead screw is located on the outer side of each support lug, a nut is connected to the lead screw in a rotating mode, a guide groove is formed in the mounting plate just opposite to the lead screw, a guide block in the guide groove is fixedly mounted at the upper end of the nut in a sliding fit mode, and the lower end of the nut is fixedly connected with the movable plate.

The clamping mechanism comprises a through hole arranged at the lower ends of the fixed plate and the movable plate, an I-shaped clamping plate is arranged in the through hole in a sliding fit mode, the lower ends of the fixed plate and the movable plate are fixedly provided with a bottom plate, a screw rod is screwed on the I-shaped clamping plate in a matched mode, and the lower end of the screw rod is connected with the bottom plate through a bearing.

The guide rod is fixedly installed in the through hole, the guide hole is formed in the I-shaped clamping plate, and the guide rod is in sliding fit in the guide hole.

The lower ends of the fixed plate and the movable plate are fixedly connected with connecting plates through screws, and the notches at the lower ends of the fixed plate and the movable plate are matched with the connecting plates to form the through holes.

The detection table is provided with a positioning groove, and the lower end of the container is fixedly provided with a positioning block matched with the positioning groove.

In conclusion, the utility model has the advantages of simple structure, convenient operation and improved detection result.

Drawings

FIG. 1 is a schematic structural diagram of a fabric sweat fastness machine according to the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a sectional view taken along line B-B in fig. 2.

Fig. 4 is a cross-sectional view taken along line C-C of fig. 2.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

As shown in fig. 1-4, a fabric fastness to perspiration machine, including examining test table 1, examine fixed mounting on the test table and have portal frame 2, at least a set of sample clamping device is installed downwards to the portal frame, examine on the test table and just placed container 4 to sample clamping device, container upper end opening, histidine salt solution has been placed in the container, sample clamping device includes fixed mounting at the cylinder 3 of portal frame lower extreme, the piston rod of cylinder is fixed mounting downwards has mounting panel 5, moving mechanism and fixed plate 6 are installed respectively to the lower extreme of mounting panel, moving mechanism is used for driving movable plate 7 and removes, fixture is all installed to the lower extreme of movable plate and fixed plate.

Like this, the piston rod shrink of cylinder drives the mounting panel rebound, utilize fixture centre gripping respectively with the both ends of sample 8, then drive the movable plate through moving mechanism and remove, expand the sample, avoid the sample fold to pile up, histidine salt solution has been placed in the container, the piston rod of cylinder stretches out downwards and drives the sample motion to the solution in, the sample soaks completely in the solution, soak after a period, the piston rod shrink of cylinder drives the sample rebound, take off the sample and carry out subsequent operation and detect again can. The sample can fully contact with the solution, avoids the sample to pile up, improves and soaks the effect, further improves the reliability of testing result.

Wherein, moving mechanism includes two hangers 11 of fixed mounting at the mounting panel lower extreme, install lead screw 12 through the bearing on the hangers, the one end of lead screw is located the hangers outside, connect the cooperation soon on the lead screw to have nut 13, just be provided with guide way 14 to the lead screw on the mounting panel, the upper end fixed mounting of nut has sliding fit guide block 15 in the guide way, the lower extreme of nut with movable plate fixed connection. The screw rod is rotated to drive the nut to move, and then the moving plate is driven to move, so that the sample is unfolded.

The clamping mechanism comprises a through hole arranged at the lower ends of the fixed plate and the movable plate, an I-shaped clamping plate 21 is arranged in the through hole in a sliding fit mode, a bottom plate 22 is fixedly arranged at the lower ends of the fixed plate and the movable plate, a screw rod 23 is arranged on the I-shaped clamping plate in a rotating connection and matching mode, and the lower end of the screw rod is connected with the bottom plate through a bearing. And rotating the screw to drive the I-shaped clamping plate to move downwards, and clamping the end part of the sample by combining the bottom plate. The through holes are used for guiding and limiting the I-shaped clamping plate.

Wherein, the perforation is internally and fixedly provided with a guide rod 24, the I-shaped clamping plate is provided with a guide hole, and the guide rod is in sliding fit in the guide hole. The guide rod is used for guiding the I-shaped clamping plate, so that the clamping reliability is improved.

The lower ends of the fixed plate and the movable plate are fixedly connected with connecting plates through screws, and the notches at the lower ends of the fixed plate and the movable plate are matched with the connecting plates to form the through holes. The guide rod and the I-shaped clamping plate are convenient to mount.

Wherein, be provided with the constant head tank on detecting the platform, the lower extreme fixed mounting of container has the locating piece 25 with constant head tank matching. The container is convenient to place.

The principle is as follows:

the piston rod shrink of cylinder drives the mounting panel and upwards removes, utilizes fixture centre gripping respectively with the both ends of sample, then drives the movable plate through moving mechanism and removes, stretch the sample, avoid the sample fold to pile up, histidine salt solution has been placed in the container, the piston rod of cylinder stretches out downwards and drives the sample and move to solution in, the sample soaks completely in solution, soak after a period, the piston rod shrink of cylinder drives the sample upward movement, take off the sample and carry out subsequent operation and detect again can.

Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, it is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

Claims

1. The utility model provides a fabric fastness to perspiration machine, a serial communication port, including detecting the platform, it has the portal frame to detect bench fixed mounting, at least a set of sample clamping device is installed downwards to the portal frame, detect bench and just placed the container to sample clamping device, container upper end opening, histidine solution has been placed in the container, sample clamping device includes the cylinder of fixed mounting at the portal frame lower extreme, the downward fixed mounting of piston rod of cylinder has the mounting panel, moving mechanism and fixed plate are installed respectively to the lower extreme of mounting panel, moving mechanism is used for driving the movable plate and removes, fixture is all installed to the lower extreme of movable plate and fixed plate.

2. The machine of claim 1, wherein the moving mechanism comprises two support lugs fixedly mounted at the lower end of the mounting plate, a lead screw is mounted on the support lugs through bearings, one end of the lead screw is located outside the support lugs, a nut is screwed on the lead screw, a guide groove is arranged on the mounting plate opposite to the lead screw, a guide block which is slidably fitted in the guide groove is fixedly mounted at the upper end of the nut, and the lower end of the nut is fixedly connected with the moving plate.

3. The machine of claim 2, wherein the clamping mechanism comprises through holes arranged at the lower ends of the fixed plate and the movable plate, an i-shaped clamping plate is slidably fitted in the through holes, the lower ends of the fixed plate and the movable plate are both fixedly provided with a bottom plate, a screw is rotatably fitted on the i-shaped clamping plate, and the lower end of the screw is connected with the bottom plate through a bearing.

4. The machine of claim 3, wherein a guide rod is fixedly installed in the through hole, and a guide hole is formed in the I-shaped clamping plate, and the guide rod is slidably fitted in the guide hole.

5. The machine for improving fastness to perspiration of fabrics of claim 4, wherein the lower ends of the fixed plate and the movable plate are fixedly connected with connecting plates by screws, and the notches at the lower ends of the fixed plate and the movable plate are matched with the connecting plates to form the through holes.

6. The machine for improving fastness to perspiration of fabrics of claim 1, wherein the detection platform is provided with a positioning groove, and the lower end of the container is fixedly provided with a positioning block matched with the positioning groove.