CN205374208U - Raw silk fiber number verifying attachment - Google Patents
Raw silk fiber number verifying attachment Download PDFInfo
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- CN205374208U CN205374208U CN201620175152.XU CN201620175152U CN205374208U CN 205374208 U CN205374208 U CN 205374208U CN 201620175152 U CN201620175152 U CN 201620175152U CN 205374208 U CN205374208 U CN 205374208U
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Abstract
The utility model provides a raw silk fiber number verifying attachment, the device includes step motor, the switch board, the touch -sensitive screen, the frame, the electronic scale, the pulley support, the pulley, the broken wire detection sensor is around rolling up mechanism, programmable logic controler and computer. Examine time measuring, will be surveyed on raw silk silk spindle arranges the electronic scale in, take the raw silk that awaits measuring out, through the pulley, pass the broken wire detection sensor, fix on rolling up the mechanism, set for the parameter and start through the touch -sensitive screen and measure, device operation in -process, programmable logic controler is the weight of the current silk spindle of record earlier, then wait and to accomplish a set of echevette and batch the back around rolling up the mechanism, measures the weight of this spindle once more, records a difference of spindle weight through 2 times and obtain this weight and fiber number information of twisting the echevette. The back that finishes is called to get by whole echevettes, and data generate inspection report through the computer processing.
Description
Technical field
This utility model relates to the verifying attachment of a kind of raw silk quality, the verifying attachment of especially a kind of raw silk size.
Background technology
Raw silk size indicates that the fineness of raw silk, raw silk size presses the inspection procedure of working standard GB/T1798-2008 " raw silk test method ", its method of inspection is as follows, the fiber number machine using machine frame girth to be 1.125m, takes 50, the silk ingot (often strand 2 silk ingots of sample silk) that cutting test is batched, batches echevette with fiber number machine, every silk ingot batches 4 strands, often strand 100 times, amount to 200 strands, then use fiber number instrument to weigh each strand fiber number.
The fiber number of raw silk is upchecked the indexs such as average fineness, size deviation, fiber number maximum deviation, and the thickness of raw silk, uniformity coefficient are assessed, and the uneven raw silk quality of fiber number is coarse, and this will be unfavorable for the use value after the following process of silk product and finished product；The inspection of raw silk size exists as major testing item in the quality inspection of raw silk, and its importance is self-evident, but existing fiber number inspection maneuver falls behind, and limits the efficiency of fiber number inspection.
The reason causing such situation is at present in the process of fiber number inspection, many use QDJ920-II type fiber number machines, this fiber number machine only batches the function of echevette, after batching echevette, need manually to be taken off by echevette, then use coil winding machine that each strand raw silk is coiled into twisted shape, then weigh on fiber number instrument and obtain fiber number data, fiber number instrument prints the label of fiber number related check index after weighing, finally manually transcribed on survey report by operator；This kind of method of inspection main disadvantage is that automaticity is low, echevette is removed to all processes of last weighing from fiber number machine and is required for manually manually completing, make the limited efficacy of inspection on the one hand, and lavish labor on, on the other hand, the error caused due to manual operation can affect the accuracy of testing result, and fairness and the objectivity of assay will be played certain impact by this.
Therefore, need badly and existing Raw Silk Size Testing Method and device are improved, to realize the inspection of quickly, efficiently and accurately.
Patent announcement number is that CN2665701Y, utility model name are called that " fiber number detecting instrument " discloses a kind of verifying attachment, coiling mechanism, electronic balance scale, survey long pass induction device and the additional computer that this detecting device includes instrument frame, is installed in frame；Coiling mechanism is made up of coiling motor, mound bobbins, the copper pipe frame that can clamp and promote coiling bobbin, and spool stand is installed on the guide rail of frame, and coiling bobbin coordinates with spool stand socket, and bobbin is driven by coiling motor；Electronic balance scale is installed on the lower section of coiling bobbin；Coiling motor, electronic balance scale, length measurement sensor are all connected with additional computer；Bobbin curling echevette during measurement, stop when surveying long pass induction device and arrival designated length being detected, then spool stand set unclamps, bobbin drops on measurement weight on electronic balance scale, computer expert crosses current weight and the difference measuring weight last time determines the weight of this strand echevette, then spool stand set gripping bobbin, starts next round and measures.This device changes the complex operation of the follow-up silk of silk ingot, is unfavorable for human users；Surveying long pass induction device and be likely to occur because of the deficiency of frictional force skidding, this physical length allowing for echevette is greater than measured length, thus affecting the measurement of fiber number；Palisade tensioner provides certain pulling force to ensure that it is normally measured for surveying long pass induction device, but can increase the risk of fracture of wire while do so；Complicated integral structure, is unfavorable for large-scale promotion.
Summary of the invention
The purpose of this utility model is in that to provide a kind of automaticity height, inspection process compliant, assay objective reliable, user operation raw silk size test device easily for raw silk size test.
In order to realize the purpose of this utility model, intend by the following technical solutions:
nullA kind of raw silk size test device，Including motor、Switch board、Touch screen、Frame、Electronic scale、Pulley bracket、Pulley、Fracture of wire detection sensor、Coiling mechanism、Programmable logic controller (PLC) and computer，It is characterized in that，Coiling mechanism is arranged on upper rack，Motor is arranged in the frame of the side of coiling mechanism，The axle of coiling mechanism is connected with the axle of motor，Electronic scale is placed in the bottom in frame front，Pulley bracket is arranged in the frame directly over electronic scale，Pulley is fixed on pulley bracket，Fracture of wire detection sensor is arranged between pulley bracket and coiling mechanism，Switch board is arranged on frame side，Programmable logic controller (PLC) it is fixed with in switch board，Touch screen screen is exposed to，Fuselage embeds in switch board，Programmable logic controller (PLC) and electronic scale、Fracture of wire detection sensor、Motor、Touch screen、Computer is connected.
Described electronic scale, pulley bracket, pulley, fracture of wire detection sensor composition measuring unit K, for detecting many group raw silk silk ingots simultaneously, the number that can arrange many measurement units K, K can carry out preferably with the model of the space according to frame and programmable logic controller (PLC).
Described fracture of wire detection sensor, switch board, programmable logic controller (PLC), the control system of touch screen and computer composition has stubble warning device function, when there is fracture in echevette, fracture of wire detection sensor sends the signal to programmable logic controller (PLC), PLC controls touch screen display stubble warning device, the number of turns that when recording fracture of wire, coiling mechanism runs simultaneously and the gravimetric value that records of Current electronic scale, run after the number of turns specified until coiling mechanism, Break-Up System runs, and waits that operator processes.
Owing to taking above technical scheme, this utility model has the characteristics that and beneficial effect:
1, in detection process, take the weighing strategy of loss of weight, the weight of silk ingot before and after echevette is batched by measuring, obtain the weight of the echevette being taken up, with the problem solving to be connected with weighing perfection after echevette batches, so that weighing process eliminates the interference of anthropic factor as much as possible so that testing result is more just, objective.
2, due to the raising of automaticity, testing process is greatly simplified so that the labor intensity of operator is substantially reduced, and decreases recruitment simultaneously.
3, device overall architecture is simple, it is easy to the care and maintenance of equipment.
Below, in conjunction with the accompanying drawings and embodiments to a kind of raw silk size test device of this utility model and for checking the technical characteristic of the method for raw silk size to be further described.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is fundamental diagram of the present utility model.
In figure:
1, motor；2, switch board；3, touch screen；4, frame；5, silk ingot；6, electronic scale；7, pulley bracket；8, pulley；9, fracture of wire detection sensor；10, coiling mechanism；11, programmable logic controller (PLC)；12, computer.
Detailed description of the invention
nullThe raw silk size test device of the present embodiment，Such as Fig. 1、Shown in Fig. 2，This raw silk size test device includes motor 1、Switch board 2、Touch screen 3、Frame 4、Electronic scale 6、Pulley bracket 7、Pulley 8、Fracture of wire detection sensor 9、Coiling mechanism 10、Programmable logic controller (PLC) 11、Computer 12，It is characterized in that，Coiling mechanism 10 is arranged on frame 4 top，Motor 1 is arranged in the frame 4 of the side of coiling mechanism 10，The axle of coiling mechanism 10 is connected with the axle of motor 1，Electronic scale 6 is placed in the bottom in frame 4 front，Pulley bracket 7 is arranged in the frame 4 directly over electronic scale 6，Pulley 8 is fixed on pulley bracket，Fracture of wire detection sensor 9 is arranged between pulley bracket 7 and coiling mechanism 10，Switch board 2 is arranged on frame 4 side，Programmable logic controller (PLC) 11 it is fixed with in switch board 2，Touch screen 3 screen is exposed to，Fuselage embeds in switch board 2，Programmable logic controller (PLC) 11 and electronic scale 6、Fracture of wire detection sensor 9、Motor 1、Touch screen 3、Computer 12 is connected.
Described electronic scale 6, pulley bracket 7, pulley 8, fracture of wire detection sensor 9 forms measuring unit K, for detecting many group raw silk silk ingots 5 simultaneously, the number that can arrange many measurement units K, K can carry out preferably with the model of the space according to frame 4 and programmable logic controller (PLC) 11.In embodiment shown in Fig. 1, the number of K is 5.
Described fracture of wire detection sensor 9, switch board 2, programmable logic controller (PLC) 11, the control system of touch screen 3 and computer 12 composition has stubble warning device function, when there is fracture in echevette, fracture of wire detection sensor 9 sends the signal to programmable logic controller (PLC) 11, programmable logic controller (PLC) 11 controls touch screen 3 and shows stubble warning device, the number of turns that when recording fracture of wire, coiling mechanism 10 runs simultaneously and the gravimetric value that records of Current electronic scale 6, run after the number of turns specified until coiling mechanism 10, Break-Up System runs, and waits that operator processes.
When using this utility model inspection raw silk size, by measuring tested silk ingot 5 difference of weight before and after plant running, obtain the gravimetric value of tested echevette in coiling mechanism 10, be then converted into fiber number value and carry out follow-up data process, obtaining assay, its concrete measurement process is:
Step 1), measure before preparation: on electronic scale 6 place a silk ingot 5 to be measured, extract raw silk to be measured out, through pulley 8, through fracture of wire detect sensor 9, be fixed in coiling mechanism 10；
Step 2), setup parameter, start device: arrange on panel coiling mechanism 10 need run the number of turns, the electronic scale 6 of work is numbered, and presses start button on the touch screen 3, and device is started working；
Step 3), measurement data: programmable logic controller (PLC) 11 controls electronic scale 6 and reads the weight of current silk ingot 5, then coiling mechanism 10 brings into operation, after running to the number of turns specified etc. coiling mechanism 10 and stop, programmable logic controller (PLC) 11 controls electronic scale 6 again and reads the weight of now silk ingot 5, twice weight is subtracted each other and is obtained the weight of this strand echevette in coiling mechanism 10, and show corresponding weight and fiber number information on the touch screen 3, restart step 3 afterwards), measure the fiber number of the lower hank echevette of same silk ingot 5, until 4 strand echevettes surveyed by same silk ingot 5；
Step 4), change silk ingot 5: same silk ingot 5 surveyed 4 strand echevettes after, device operation suspension, the echevette in coiling mechanism 10 is taken off retention by operator, and is taken off by silk ingot 5 on electronic scale 6, again along step 1) start, until whole silk ingots 5 have all detected；
Step 5), generate survey report: after being all measured, computer 12 reads the measurement data of raw silk size in touch screen 3, calculates desired data according to formula, and preserves checklist, and member to be operated generates survey report after inputting other relevant informations.
The operation number of turns of coiling mechanism 10 is relevant with the machine frame girth of coiling mechanism 10, must meet the length that the machine frame girth × operation number of turns=L, L is related check standard medium titre silk, and user can revise the operation number of turns of coiling mechanism 10 according to practical situation by touch screen 3.
Constituting the operation principle such as the coiling mechanism 10 of this utility model raw silk size test device, fracture of wire detection sensor 9, Programmable Logic Controller 11, motor 1, switch board 2, electronic scale 6, pulley bracket 7, pulley 8 and can consult pertinent literature, these products and associated cable have standard component to select.
Claims (3)
- null1. a raw silk size test device，Including motor (1)、Switch board (2)、Touch screen (3)、Frame (4)、Electronic scale (6)、Pulley bracket (7)、Pulley (8)、Fracture of wire detection sensor (9)、Coiling mechanism (10)、Programmable logic controller (PLC) (11) and computer (12)，It is characterized in that: coiling mechanism (10) is arranged on frame (4) top，Motor (1) is arranged in the frame (4) of the side of coiling mechanism (10)，The axle of coiling mechanism (10) is connected with the axle of motor (1)，Electronic scale (6) is placed in the bottom in frame (4) front，Pulley bracket (7) is arranged in the frame (4) directly over electronic scale (6)，Pulley (8) is fixed on pulley bracket，Fracture of wire detection sensor (9) is arranged between pulley bracket (7) and coiling mechanism (10)，Switch board (2) is arranged on frame (4) side，Programmable logic controller (PLC) (11) it is fixed with in switch board (2)，Touch screen (3) screen is exposed to，Fuselage embeds in switch board (2)，Programmable logic controller (PLC) (11) and electronic scale (6)、Fracture of wire detection sensor (9)、Motor (1)、Touch screen (3)、Computer (12) is connected.
- 2. raw silk size test device according to claim 1, it is characterized in that: electronic scale (6), pulley bracket (7), pulley (8), fracture of wire detection sensor (9) composition measuring unit K, for detecting many groups raw silk silk ingot (5) simultaneously, the number that can arrange many measurement units K, K can carry out preferably with the model in the space according to frame (4) and programmable logic controller (PLC) (11).
- 3. raw silk size test device according to claim 1, it is characterized in that: described fracture of wire detection sensor (9), switch board (2), programmable logic controller (PLC) (11), the control system that touch screen (3) and computer (12) form has stubble warning device function, when there is fracture in echevette, fracture of wire detection sensor (9) sends the signal to programmable logic controller (PLC) (11), programmable logic controller (PLC) (11) controls touch screen (3) display stubble warning device, the number of turns that when recording fracture of wire, coiling mechanism (10) runs simultaneously and the gravimetric value that Current electronic scale (6) records, after coiling mechanism (10) has run the number of turns specified, Break-Up System runs, wait that operator processes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620175152.XU CN205374208U (en) | 2016-03-03 | 2016-03-03 | Raw silk fiber number verifying attachment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620175152.XU CN205374208U (en) | 2016-03-03 | 2016-03-03 | Raw silk fiber number verifying attachment |
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| CN205374208U true CN205374208U (en) | 2016-07-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606483A (en) * | 2016-03-03 | 2016-05-25 | 中国计量学院 | Raw silk fineness detection device and method thereof for detecting raw silk fineness |
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- 2016-03-03 CN CN201620175152.XU patent/CN205374208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606483A (en) * | 2016-03-03 | 2016-05-25 | 中国计量学院 | Raw silk fineness detection device and method thereof for detecting raw silk fineness |
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