CN217688474U

CN217688474U - Textile ultraviolet tester

Info

Publication number: CN217688474U
Application number: CN202221689470.XU
Authority: CN
Inventors: 王洁
Original assignee: Shaoxing Zhongci Technology Co ltd
Current assignee: Shaoxing Zhongci Technology Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-28
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a fabrics ultraviolet tester, including test platform, sample carousel, camera bellows accredited testing organization, the sample carousel rotates to be installed on test platform, is equipped with the sample district of a plurality of equipartition on the sample carousel, can both clamp a sample in every sample district, and camera bellows accredited testing organization installs on test platform, and the sample district can accomplish the detection experiment through camera bellows accredited testing organization one by one, installs ultraviolet source in the camera bellows accredited testing organization, is equipped with the light-receiving area on the test platform, the utility model has the advantages of the utility model provides a sample carousel, can the clamping have a plurality of samples on the sample carousel, can realize the circulation of sample through the rotatory ability of sample carousel to realize carrying out quality control testing experiment in succession, because the sample is the circulation and advances, experiment operating personnel can carry out the dismantlement operation of clamping in advance and sample after surveying to other undetected stations when sample detection, and the experimental time can be by make full use of like this, can promote the operating efficiency greatly, can satisfy the demand of quick detection in batches.

Description

Textile ultraviolet tester

Technical Field

The utility model belongs to the technical field of the fabrics quality testing equipment technique and specifically relates to a fabrics ultraviolet tester is related to.

Background

Ultraviolet rays in sunlight are considered to be beneficial for a long time in the past, and have the effects of promoting the development of bone tissues, preventing rickets and the like, so parents often require children in a growing period to be exposed to more sun and do outdoor exercises. With the development of science and technology, modern scientific research shows that the harmful effect of ultraviolet rays on human bodies is more than the beneficial effect of the ultraviolet rays, the eyes and the skin are affected by excessive and excessive ultraviolet irradiation, the pathological changes of the eyes and the skin are caused, and the excessive and excessive ultraviolet irradiation is one of the main reasons for inducing skin cancer.

Clothes are one of the most important measures for human body to resist ultraviolet rays, and currently, ultraviolet-proof clothes (textiles) are in endless numbers, and ultraviolet-proof becomes one of the most important quality indexes of the textiles.

The ultraviolet-proof quality inspection test of textiles is completed through an ultraviolet tester, for example, an ultraviolet-proof tester with application number of cn201120308723.X can complete the ultraviolet quality inspection test of textile samples, but each test is an independent operation process, and does not have the condition of continuous test, so that the defects of low operation efficiency and time consuming can occur when batch samples are tested.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a fabrics ultraviolet tester.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a fabrics ultraviolet tester, includes test platform, sample carousel, camera bellows accredited testing organization, the sample carousel rotates to be installed on test platform, be equipped with the sample district of a plurality of equipartition on the sample carousel, can both the clamping a sample in every sample district, camera bellows accredited testing organization installs on test platform, the sample district can accomplish the detection experiment through camera bellows accredited testing organization one by one, install ultraviolet source in the camera bellows accredited testing organization, the last light-receiving area that is equipped with of test platform, ultraviolet source locates the position directly over the light-receiving area.

Every all seted up a light trap in the sample district, the sample is installed on the both sides of light trap and is pressed from both sides the dress subassembly, back in the sample district rotating camera bellows accredited testing organization, light trap and ultraviolet source, light receiving area are the next straight line setting from top to bottom.

The sample clamping assembly comprises a clamping frame and a butterfly-head bolt, the clamping frame is fixedly mounted on a sample turntable, the butterfly-head bolt is mounted on the clamping frame in a threaded mode, a sample pressing plate is connected to the bottom of the butterfly-head bolt, the clamping frame comprises two U-shaped groove stand columns, and the sample pressing plate is vertically and slidably mounted on the two U-shaped groove stand columns.

The camera bellows accredited testing organization includes top box, side end plate, be connected with front end plate and rear end plate on two terminal surfaces around the top box respectively, rear end plate bottom fixed connection is on the test platform mesa, leave the clearance between front end plate bottom and the sample carousel mesa, the slide rail groove is all installed to the left and right sides of front end plate and rear end plate, two side end plate movable mounting is in the left and right sides of top box, the side end plate cartridge is in the slide rail inslot, be equipped with lifting drive mechanism on the top box, lifting drive mechanism is connected with two side end plate transmissions, top box below is connected with the light source installation aircraft nose, ultraviolet source installs overhead at the light source installation machine.

The lifting driving mechanism comprises a driving motor and a transmission screw rod, the driving motor is installed in the top box body, the transmission screw rod is rotatably installed at the top of the top box body, the output end of the driving motor is connected with the transmission screw rod, a lifting screw sleeve is installed on the transmission screw rod in a threaded mode, two linkage rods are connected to the outer wall of the lifting screw sleeve, the two linkage rods are connected to the two side end plates respectively, and when the transmission screw rod rotates, the two side end plates can be driven to move up and down and are each arranged in the sample area, two inserting plate grooves are formed in the sample area, and the two inserting plate grooves correspond to the two side end plates respectively.

The bottom of the front end plate is connected with shading cloth, and the bottom end of the shading cloth contacts the surface of the sample turntable.

The top of the transmission screw is connected with a limiting head.

The number of the sample areas is preferably set to four, and each rotation angle of the sample carousel is set to ninety degrees.

The utility model has the advantages that: the utility model discloses the design has the sample carousel, can the clamping have a plurality of samples on the sample carousel, can realize the circulation of sample through the rotation of sample carousel to realize carrying out the quality testing experiment in succession, because the sample is the circulation business turn over, experiment operating personnel can carry out the dismantlement operation of clamping in advance and survey back sample to other unchecked stations in sample detection, and experimental time can be by make full use of like this, can promote the operating efficiency greatly, can satisfy the demand that detects fast in batches.

Drawings

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is a top layout view of the sample plate turntable of the present invention;

fig. 4 is a mounting structure diagram of the sample clamping assembly of the present invention;

fig. 5 is a top view of the connection structure of the top box body, the front end plate, the rear end plate and the side end plate of the present invention.

In the figure: the device comprises a test platform 1, a light receiving area 11, a sample turntable 2, a sample area 21, a light transmission groove 22, a sample clamping assembly 23, a clamping frame 231, a U-shaped groove upright 2311, a butterfly head bolt 232, a sample pressing plate 233, a plug board groove 24, a black box testing mechanism 3, a top box body 31, a front end plate 32, a slide rail groove 321, shading cloth 322, a rear end plate 33, a side end plate 34, a lifting driving mechanism 35, a driving motor 351, a transmission screw 352, a limiting head 3521, a lifting screw sleeve 353, a linkage rod 354, a light source mounting head 36 and an ultraviolet light source 4.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, wherein the descriptions of "left", "right", etc. in the present invention all refer to fig. 1 as the reference direction:

as shown in fig. 1-5, a textile ultraviolet tester comprises a testing platform 1, a sample turntable 2, a camera bellows testing mechanism 3, wherein the sample turntable 2 is rotatably mounted on the testing platform 1, the sample turntable 2 is driven by a motor, the driving motor is mounted in the testing platform 1, the sample turntable 2 is provided with a plurality of uniformly distributed sample areas 21, each sample area 21 can clamp a textile sample, the camera bellows testing mechanism 3 is mounted on the testing platform 1, under the condition that the sample turntable 2 rotates, the sample areas 21 can finish a detection experiment by the camera bellows testing mechanism 3 one by one, an ultraviolet light source 4 is mounted in the camera bellows testing mechanism 3, the testing platform 1 is provided with a light receiving area 11, the ultraviolet light source 4 is arranged at a position right above the light receiving area 11, and the ultraviolet light source 4 is a deuterium lamp, the device such as integrating sphere, detector is installed to light-receiving area 11, and the integrating sphere plays the light collection effect, and the ultraviolet ray shines behind the fabrics sample, can pierce through the sample, is collected by the integrating sphere, and the detector is connected to the integrating sphere, forms signal and amplification processing through the detector, exports computer equipment analysis processes again, and devices such as integrating sphere, detector are prior art device, and its theory of operation etc. do not do the introduction here, the utility model discloses a be equipped with a plurality of sample districts 21 on the sample carousel 2, but only a sample district 21's sample detects at every turn, like this, when this sample is detecting, operating personnel can carry out sample clamping operation or sample dismantlement operation to other sample districts 21, and the test time is by make full use of like this, can promote the operating efficiency greatly, can satisfy the demand of quick detection in batches.

As shown in fig. 3, a light-transmitting groove 22 is provided in each sample area 21, the light-transmitting groove 22 exists to allow ultraviolet rays to pass through directly and be collected by an integrating sphere, sample clamping assemblies 23 are installed on both sides of the light-transmitting groove 22, the sample clamping assemblies 23 play a role in clamping and fixing textile samples, after the sample areas 21 are screwed into the camera bellows testing mechanism 3, the light-transmitting grooves 22, the ultraviolet light source 4 and the light receiving area 11 are arranged in a straight line, and during a detection experiment, the light-transmitting grooves 22 of the sample areas 21 entering the camera bellows testing mechanism 3 just fall right above the light receiving area 11 and right below the ultraviolet light source 4, so that the experiment is not affected.

As shown in fig. 4, the sample clamping assembly 23 includes a clamping frame 231 and a butterfly bolt 232, the clamping frame 231 is fixedly mounted on the sample turntable 2, the butterfly bolt 232 is threadedly mounted on the clamping frame 231, a sample pressing plate 233 is connected to the bottom of the butterfly bolt 232, the clamping frame 231 includes two U-shaped groove uprights 2311, and the two U-shaped groove uprights 2311 are placed with the notch ends facing inward, so that the sample pressing plate 233 can be slidably mounted on the two U-shaped groove uprights 2311 up and down, the sample pressing plate 233 can be driven to move up and down by rotating the butterfly bolt 232, during a detection experiment, a sample needs to be unfolded naturally, and the sample clamping assembly 23 can be positioned to maintain a naturally unfolded state of the sample.

As shown in fig. 1, 2 and 5, the camera bellows test mechanism 3 includes a top box 31 and side end plates 34, a front end plate 32 and a rear end plate 33 are respectively connected to the front and rear end surfaces of the top box 31, the bottom of the rear end plate 33 is fixedly connected to the platform of the test platform 1, a gap is left between the bottom of the front end plate 32 and the platform of the sample turntable 2, the rear end plate 33 supports the whole camera bellows test mechanism 3, slide rail grooves 321 are respectively installed on the left and right sides of the front end plate 32 and the rear end plate 33, the slide rail grooves 321 are installed inward to form an installation space of the side end plates 34, the two side end plates 34 are movably installed on the left and right sides of the top box 31, the side end plates 34 are inserted into the slide rail grooves 321, a lifting drive mechanism 35 is installed on the top box 31, the lifting drive mechanism 35 is in transmission connection with the two side end plates 34, two side end plate 34 are through lifting drive mechanism 35 synchronous drive motion, and two top box 31 below are connected with light source installation aircraft nose 36, and ultraviolet source 4 installs on light source installation aircraft nose 36, and the detection experiment demand goes on under the camera bellows environment, just so can gain accurate experimental data, because the sample is in the circulation state, the business turn over structure inevitable of sample can appear interfering and conflicting with the camera bellows structure, consequently, the utility model relates to a side end plate 34 that can go up and down, designed not with the front end plate 32 of 2 mesa contacts of sample carousel, like this, when side end plate 34 rises, the rotatory business turn over of sample carousel 2 is not influenced, after side end plate 34 descends, can form the camera bellows environment again, satisfies the requirement that detects the experiment.

As shown in fig. 2, the bottom of the front end plate 32 is connected with a light shielding cloth 322, the bottom end of the light shielding cloth 322 contacts the surface of the sample turntable 2, the light shielding cloth 322 is soft, the rotation of the sample turntable 2 is not affected, the light shielding effect of the gap position at the bottom of the front end plate 32 can be achieved, and the environmental effect of the dark box is improved.

As shown in fig. 1, the lifting driving mechanism 35 includes a driving motor 351 and a transmission screw 352, the driving motor 351 is installed in the top box 31, the transmission screw 352 is rotatably installed at the top of the top box 31, an output end of the driving motor 351 is connected with the transmission screw 352, a lifting screw 353 is threadedly installed on the transmission screw 352, two linkage rods 354 are connected to outer walls of the lifting screw 353, the two linkage rods 354 are respectively connected to the two side end plates 34, when the transmission screw 352 rotates, the two side end plates 34 can be driven to move up and down, two insert plate slots 24 are respectively arranged in each sample area 21, the two insert plate slots 24 are respectively arranged corresponding to the two side end plates 34, the driving motor 351 can drive the transmission screw 352 to rotate, and then the two side end plates 34 can be synchronously driven to move up and down through the lifting screw 353 and the linkage rods 354, before a detection experiment, the two side end plates 34 move down, the two insert plate slots 24 on the sample area 21 in the dark box testing mechanism 3 can be exactly positioned on a descending trajectory of the two side end plates 34, such that the side end plates 34 can pass through the sample turntable 2 to directly contact with the table top of the dark box environment.

The top of the drive screw 352 is connected with a limiting head 3521, and the limiting head 3521 plays a role of ascending limiting (can block the lifting screw sleeve 353 from ascending), and can limit the highest ascending position of the two side end plates 34.

The number of sample areas 21 is preferably four, and each rotation of the sample carousel 2 is ninety degrees, and exactly one sample area 21 can enter the dark box testing mechanism 3 for a test.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a fabrics ultraviolet tester, includes test platform (1), sample carousel (2), camera bellows accredited testing organization (3), its characterized in that: the sample turntable (2) is rotatably installed on the testing platform (1), sample areas (21) uniformly distributed by a plurality of are arranged on the sample turntable (2), a sample can be clamped in each sample area (21), the camera bellows testing mechanism (3) is installed on the testing platform (1), the sample areas (21) can be tested one by one through the camera bellows testing mechanism (3), an ultraviolet light source (4) is installed in the camera bellows testing mechanism (3), a light receiving area (11) is arranged on the testing platform (1), and the ultraviolet light source (4) is arranged right above the light receiving area (11).

2. The textile ultraviolet tester of claim 1, wherein: every a light trap (22) has all been seted up in sample district (21), sample holder dress subassembly (23) is all installed to the both sides of light trap (22), back in sample district (21) rotating camera bellows accredited testing organization (3), light trap (22) and ultraviolet source (4), light-receiving area (11) are the setting of next straight line.

3. A textile uv tester as claimed in claim 2, wherein: the sample clamping assembly (23) comprises a clamping frame (231) and a butterfly head bolt (232), the clamping frame (231) is fixedly installed on a sample turntable (2), the butterfly head bolt (232) is installed on the clamping frame (231) in a threaded mode, a sample pressing plate (233) is connected to the bottom of the butterfly head bolt (232), the clamping frame (231) comprises two U-shaped groove stand columns (2311), and the sample pressing plate (233) is installed on the two U-shaped groove stand columns (2311) in a vertical sliding mode.

4. The textile ultraviolet tester of claim 1, wherein: dark box accredited testing organization (3) are including top box (31), side end plate (34), be connected with front end plate (32) and back end plate (33) on two terminal surfaces around top box (31) respectively, back end plate (33) bottom fixed connection is on test platform (1) mesa, leave the clearance between front end plate (32) bottom and sample carousel (2) mesa, slide rail groove (321) are all installed to the left and right sides of front end plate (32) and back end plate (33), two side end plate (34) movable mounting is in the left and right sides of top box (31), side end plate (34) cartridge is in slide rail groove (321), lift actuating mechanism (35) are equipped with on top box (31), lift actuating mechanism (35) are connected with two side end plate (34) transmissions, top box (31) below is connected with light source installation aircraft nose (36), ultraviolet source (4) are installed on light source installation aircraft nose (36).

5. The textile ultraviolet tester of claim 4, wherein: the lifting driving mechanism (35) comprises a driving motor (351) and a transmission screw (352), the driving motor (351) is installed in a top box body (31), the transmission screw (352) is rotatably installed at the top of the top box body (31), the output end of the driving motor (351) is connected with the transmission screw (352), a lifting screw sleeve (353) is installed on the transmission screw (352) in a threaded mode, two linkage rods (354) are connected to the outer wall of the lifting screw sleeve (353), the two linkage rods (354) are connected to two side end plates (34) respectively, when the transmission screw (352) rotates, the two side end plates (34) can be driven to move up and down, each sample area (21) is internally provided with two inserting plate grooves (24), and the two inserting plate grooves (24) are arranged corresponding to the two side end plates (34) respectively.

6. The textile ultraviolet tester of claim 4, wherein: the bottom of front end board (32) is connected with shading cloth (322), shading cloth (322) bottom contact sample carousel (2) quotation.

7. The textile ultraviolet tester of claim 5, wherein: the top of the transmission screw rod (352) is connected with a limiting head (3521).

8. The textile ultraviolet tester of claim 1, wherein: the number of the sample areas (21) is set to four, and each rotation angle of the sample carousel (2) is set to ninety degrees.