CN207181267U - A kind of weight type friction-resistant color fastness instrument - Google Patents
A kind of weight type friction-resistant color fastness instrument Download PDFInfo
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- CN207181267U CN207181267U CN201720989671.4U CN201720989671U CN207181267U CN 207181267 U CN207181267 U CN 207181267U CN 201720989671 U CN201720989671 U CN 201720989671U CN 207181267 U CN207181267 U CN 207181267U
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Abstract
The utility model discloses a kind of weight type friction-resistant color fastness instrument, include frame, deflector roll, friction head, the deflector roll is arranged in frame, deflector roll positioned at both ends is respectively let off roll and wind-up roll, the both ends of yardage roll to be measured are fastened on let off roll and wind-up roll, frame between let off roll and wind-up roll is provided with a weight bean, the middle part of weight bean is fixed in frame by hinge, friction head is arranged on one end of weight bean, the other end of weight bean is provided with pallet, friction head and pallet keep balancing with weight bean, at least one counterweight can be placed in pallet, frame above friction head is provided with folder fabric swatch, yardage roll passes through between folder fabric swatch and friction head, the rubbing surface of friction head is in contact with pressing from both sides the bottom surface of fabric swatch under poised state.The utility model is by the quantitative application pressure of counterweight, and precisely directly perceived, cloth installation is simply without suture, and simple to operate, Detection results are good.
Description
Technical field
Clothes testing equipment field is the utility model is related to, more particularly to a kind of weight type friction-resistant color fastness instrument.
Background technology
Pass through when carrying out colorfastness to rubbing detection and carried out frequently with desk-top Crockmeter at present, wherein there is a kind of antifriction
Wipe color fastness instrument and drive cloth and friction head phase mutual friction using deflector roll, carry out colour fastness to rubbing detection, but such a structure is past
It is past to need the head and the tail connection of cloth, and generally sutured using needlework, operation is very cumbersome, wastes time and energy, and such a side
The cloth of formula circulation can not all be tightened on deflector roll, cause mutually to slide between cloth and deflector roll, and transmission efficiency is poor, and in reality
In the use of border can not for frictional force size carry out it is accurate and visual quantify, cause detect structure it is not accurate.
Utility model content
The defects of technical problem to be solved in the utility model is to overcome prior art, propose a kind of weight type antifriction
Color fastness instrument is wiped, precisely directly perceived by the quantitative application pressure of counterweight, cloth installation is simply without suture, simple to operate, detection
Effect is good.
The technical solution of the utility model：
A kind of weight type friction-resistant color fastness instrument, comprising frame, deflector roll, friction head, the deflector roll is arranged in frame, position
Deflector roll in both ends is respectively let off roll and wind-up roll, and the both ends of yardage roll to be measured are fastened on let off roll and wind-up roll, position
Frame between let off roll and wind-up roll is provided with a weight bean, and the middle part of weight bean is fixed in frame by hinge,
Friction head is arranged on one end of weight bean, and the other end of weight bean is provided with pallet, friction head and pallet and keeps balancing with weight bean,
Can place at least one counterweight in pallet, the frame above friction head is provided with folder fabric swatch, yardage roll from folder fabric swatch and friction head it
Between by, under poised state the rubbing surface of friction head with press from both sides fabric swatch bottom surface be in contact.
Further, the bottom of the let off roll and wind-up roll or top are located in same level, and cloth is in level
Direction is moved, and the contact surface of friction head and folder fabric swatch is in same level with cloth.
Further, the counterweight is the block counterweight of multiple different quality specifications.
Further, the friction head is kept under poised state with pallet with weight bean, and weight bean is horizontal.
Further, motor driving is equipped with the let off roll and wind-up roll, let off roll and wind-up roll are according to motor
Rotation direction is interchangeable.
Further, the ratio of the distance of the friction head and hinge and the distance of pallet and hinge is：10:1-1:10
Beneficial effects of the present invention are compared with prior art：The utility model is first by cloth sample to be measured and fine sandpaper
After mounted on top, one end is fixed on let off roll, and one end is fixed on wind-up roll, and the middle part of cloth through friction head and presss from both sides fabric swatch
Between, counterweight is placed on pallet, for friction head upwards with pressing from both sides cloth board clamping cloth, the pressure of application can be by the quality and power of counterweight
The ratio of square is calculated, and starts wind-up roll and drives cloth sliding friction on friction head, carries out colour fastness to rubbing detection, friction
The contact surface and cloth of head and folder fabric swatch, which be located in same level, ensure that cloth and presss from both sides and balanced between fabric swatch and friction head
Do not stressed under bar poised state, stress relation is simple, and under the poised state of no counterweight, friction head is located at same level with pallet
It ensure that the total length of torque is equal to the spacing between balancing pole friction head and pallet on face, relatively intuitively and easily calculate cloth
Relation between the pressure and counterbalance mass that are subject to.The utility model passes through the quantitative application pressure of counterweight, precisely directly perceived, cloth
Installation is simply without suture, and simple to operate, Detection results are good.
Brief description of the drawings
Fig. 1 is the utility model present invention looks up structural representation.
Fig. 2 is the utility model overlooking the structure diagram.
Embodiment
The utility model is expanded on further below in conjunction with the accompanying drawings.It should be understood that these embodiments are merely to illustrate this practicality newly
Type rather than limitation the scope of the utility model.In addition, it is to be understood that after the content of the utility model instruction has been read, this
Art personnel can make various changes or modifications to the utility model, and these equivalent form of values equally fall within the appended power of the application
Sharp claim limited range.
Embodiment 1：
A kind of weight type friction-resistant color fastness instrument, as shown in Figure 1, 2, include frame 1, deflector roll 2, friction head 3, the deflector roll
2 are arranged in frame 1, and the deflector roll 2 positioned at both ends is respectively let off roll 21 and wind-up roll 22, and the both ends winding of yardage roll 4 to be measured is solid
It is scheduled on let off roll 21 and on wind-up roll 22, the frame 1 between let off roll 21 and wind-up roll 22 is provided with a weight bean 5,
The middle part of weight bean 5 is fixed in frame 1 by hinge 6, friction head 3 be arranged on weight bean 5 one end, weight bean 5 it is another
End is provided with pallet 51, friction head 3 and pallet 51 and keeps balancing with weight bean 5, can place at least one counterweight 52 in pallet 51, rub
The frame 1 of the top of rubbing head 3 is provided with folder fabric swatch 7, and yardage roll 4 is from pressing from both sides between fabric swatch 7 and friction head 3 by being rubbed under poised state
First 3 rubbing surface is in contact with pressing from both sides the bottom surface of fabric swatch 7.
Further, the let off roll 21 and the bottom of wind-up roll 22 or top are located in same level, and cloth 4 exists
Horizontal direction is moved, and the contact surface of friction head 3 and folder fabric swatch 7 is in same level with cloth.
Further, the counterweight 52 is the block counterweight 52 of multiple different quality specifications.
Further, the friction head 3 is kept under poised state with pallet 51 with weight bean 5, and weight bean 5 is horizontal
State.
Further, motor driving, let off roll 21 and wind-up roll 22 are equipped with the let off roll 21 and wind-up roll 22
It is interchangeable according to the rotation direction of motor.
Further, the distance and pallet 51 and the ratio of the distance of hinge 6 of the friction head 3 and hinge 6 are：10:1-1:
10。
First by after cloth sample and fine sandpaper mounted on top to be measured, one end is fixed on let off roll the utility model, and one
End is fixed on wind-up roll, and counterweight is placed, friction head is upward in the middle part of cloth through friction head and folder fabric swatch on pallet
With pressing from both sides cloth board clamping cloth, the pressure of application can be calculated by the quality of counterweight and the ratio of torque, started wind-up roll and driven cloth
Bar sliding friction on friction head, carries out colour fastness to rubbing detection, and friction head is located at same with the contact surface and cloth for pressing from both sides fabric swatch
It ensure that on one horizontal plane and do not stressed under balancing pole poised state between cloth and folder fabric swatch and friction head, the letter of stress relation
Single, under the poised state of no counterweight, friction head is located at pallet ensure that the total length of torque is equal to balance in same level
Spacing between bar friction head and pallet, the pass between pressure relatively more directly perceived and that easily calculating cloth is subject to and counterbalance mass
System.The utility model is by the quantitative application pressure of counterweight, and precisely directly perceived, cloth installation is simply without suture, simple to operate, inspection
It is good to survey effect.
Claims (6)
- A kind of 1. weight type friction-resistant color fastness instrument, it is characterised in that：Comprising frame, deflector roll, friction head, the deflector roll is arranged on In frame, the deflector roll positioned at both ends is respectively let off roll and wind-up roll, and the both ends of yardage roll to be measured are fastened in let off roll with receiving On winding up roller, the frame between let off roll and wind-up roll is provided with a weight bean, and the middle part of weight bean is fixed by hinge In frame, friction head is arranged on one end of weight bean, and the other end of weight bean is provided with pallet, and friction head and pallet are with weight bean Keep balance, can place at least one counterweight in pallet, the frame above friction head is provided with folder fabric swatch, yardage roll from folder fabric swatch with By the way that the rubbing surface of friction head is in contact with pressing from both sides the bottom surface of fabric swatch under poised state between friction head.
- A kind of 2. weight type friction-resistant color fastness instrument as claimed in claim 1, it is characterised in that：The let off roll and wind-up roll Bottom or top be located in same level, cloth moves in the horizontal direction, friction head with folder fabric swatch contact surface and cloth Bar is in same level.
- A kind of 3. weight type friction-resistant color fastness instrument as claimed in claim 1, it is characterised in that：The counterweight is multiple differences The block counterweight of the specification of quality.
- A kind of 4. weight type friction-resistant color fastness instrument as claimed in claim 1, it is characterised in that：The friction head and pallet with Weight bean is kept under poised state, and weight bean is horizontal.
- A kind of 5. weight type friction-resistant color fastness instrument as claimed in claim 1, it is characterised in that：The let off roll and wind-up roll On be equipped with motor driving, let off roll and wind-up roll are interchangeable according to the rotation direction of motor.
- A kind of 6. weight type friction-resistant color fastness instrument as claimed in claim 1, it is characterised in that：The friction head and hinge The ratio of distance and the distance of pallet and hinge is：10:1-1:10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989671.4U CN207181267U (en) | 2017-08-09 | 2017-08-09 | A kind of weight type friction-resistant color fastness instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720989671.4U CN207181267U (en) | 2017-08-09 | 2017-08-09 | A kind of weight type friction-resistant color fastness instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207181267U true CN207181267U (en) | 2018-04-03 |
Family
ID=61745647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720989671.4U Active CN207181267U (en) | 2017-08-09 | 2017-08-09 | A kind of weight type friction-resistant color fastness instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207181267U (en) |
-
2017
- 2017-08-09 CN CN201720989671.4U patent/CN207181267U/en active Active
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