CN117330349A - Shrinkage sampling equipment and method for textile production - Google Patents
Shrinkage sampling equipment and method for textile production Download PDFInfo
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- CN117330349A CN117330349A CN202311375899.0A CN202311375899A CN117330349A CN 117330349 A CN117330349 A CN 117330349A CN 202311375899 A CN202311375899 A CN 202311375899A CN 117330349 A CN117330349 A CN 117330349A
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- 238000005070 sampling Methods 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 30
- 239000004753 textile Substances 0.000 title claims description 31
- 239000004744 fabric Substances 0.000 claims abstract description 51
- 238000005520 cutting process Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 238000009958 sewing Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 239000002759 woven fabric Substances 0.000 claims description 3
- 238000009987 spinning Methods 0.000 abstract 2
- 235000014121 butter Nutrition 0.000 description 24
- 230000008569 process Effects 0.000 description 8
- 238000004043 dyeing Methods 0.000 description 7
- 238000005470 impregnation Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/06—Devices for withdrawing samples in the solid state, e.g. by cutting providing a thin slice, e.g. microtome
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/36—Textiles
- G01N33/367—Fabric or woven textiles
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to the technical field of spinning and discloses shrinkage sampling equipment and a method for spinning production, wherein the shrinkage sampling equipment comprises a sampling table and a rack, a sampling seat is arranged on the sampling table, a groove is formed in the middle of the sampling seat, a first blade is arranged at the upper end of the sampling seat, and a notch is formed in one side of the sampling seat; the cutting and marking mechanism comprises a fixed template, connecting rods are symmetrically arranged on the fixed template, a cutting unit is arranged on the lower side of the fixed template and comprises a first fixed frame, and one end of each connecting rod penetrates through the fixed template and is fixedly connected with the first fixed frame. According to the technical scheme, the fixed template with the cutting unit and the drawing unit is arranged, the cutting of the fabric can be completed rapidly through the cutting unit, the cutting and sampling of the fabric are performed, the drawing of the fabric can be completed simultaneously, and the sampling efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of textiles, in particular to shrinkage sampling equipment and a shrinkage sampling method for textile production.
Background
The shrinkage is an index indicating the change in the size of a fabric after the fabric is immersed in water or washed and dried, and is one of important wearability of the fabric. The main reason for the water-shrinkage is that after the fabric is immersed in water, the fibers are hydroscopic and expand, so that the diameters of yarns become thicker, the bending degree of the yarns in the fabric is increased, and the yarns are squeezed mutually. Although the fiber length increases, the expansion is small and the diametric expansion is large, thereby shrinking the fabric. The shrinkage test method is more, and can be divided into two major types, namely an impregnation method and a mechanical treatment method according to the different treatment methods and operation methods. As the impregnation method, there are usually used a warm water impregnation method, a boiling water impregnation method, an alkaline impregnation method, a soaking impregnation method and the like. The mechanical treatment method generally adopts a household washing machine, and certain conditions are selected for experiments.
Whether the impregnation method or the mechanical treatment method is adopted, a small sample is required to be taken from the fabric for testing, the conventional sampling mode is generally manual sampling, the fabric is firstly measured manually, after the size is determined, the material is cut, and then the small sample is obtained, not only is the material cut, but also the sample is required to be processed, namely, marking points or marking lines are marked on the sample through a dyeing-proof butter pen, the step is generally finished manually, and because the size of the shrinkage rate greatly affects the specification of the ready-made clothes or other textile products in the processing process, basically all the fabrics need to be subjected to the shrinkage rate test, and the workload is large.
Disclosure of Invention
The invention provides shrinkage sampling equipment and method for textile production, which have the beneficial effect of high efficiency, and solve the problems of high labor intensity, low manual operation efficiency, waste of a large amount of manpower and high cost in the manual inspection mode in the background art.
The invention provides the following technical scheme: the shrinkage sampling equipment for textile production comprises a sampling table and a rack, wherein a sampling seat is arranged on the sampling table, a groove is formed in the middle of the sampling seat, a first blade is arranged at the upper end of the sampling seat, and a notch is formed in one side of the sampling seat;
the one end of frame is equipped with cuts the mechanism of drawing a sample, just cut the mechanism of drawing a sample and include the fixed bolster, the symmetry is equipped with the connecting rod on the fixed bolster, just the downside of fixed bolster is equipped with cutting unit, cutting unit includes first fixed frame, the one end of connecting rod pass the fixed bolster and with first fixed frame fixed connection, just the other end of connecting rod through first spring with fixed bolster elastic connection, one side of first fixed frame is equipped with the second blade, just the position of second blade with the breach is relative, the upside of first fixed frame is equipped with the unit of drawing a sample, be equipped with in the frame and be used for promoting the first electric putter that the fixed bolster goes up and down.
As an alternative to the shrinkage sampling device for textile production of the present invention, wherein: the sample drawing unit comprises a support frame, a fixing rod is arranged at the upper end of the support frame and is in sliding connection with the fixing template, a second fixing frame is arranged at the lower side of the support frame, the second fixing frame is in elastic connection with the support frame through a second spring, and a plurality of first fixing grooves are formed in the second fixing frame.
As an alternative to the shrinkage sampling device for textile production of the present invention, wherein: the inside of the second fixed frame is provided with an expansion component, the expansion component comprises a fixed plate, the fixed plate is in sliding connection with the second fixed frame, a third spring is arranged at one end of the fixed plate, a plurality of fixed lugs are arranged on the upper side of the fixed plate, and the positions and the number of the fixed lugs are in one-to-one correspondence with the first fixed slots.
As an alternative to the shrinkage sampling device for textile production of the present invention, wherein: the fixed ear pass through the fourth spring with fixed plate elastic connection, just be equipped with the second fixed slot on the fixed ear, the upside of fixed ear is equipped with spacing arch, just fixed ear one end is equipped with the inclined plane.
As an alternative to the shrinkage sampling device for textile production of the present invention, wherein: the inner side of the second fixed frame is also provided with a movable seat, the movable seat is elastically connected with the second fixed frame through a fifth spring, two sides of the movable seat are respectively provided with an extension column, and one end of each extension column is abutted to the corresponding fixed lug.
As an alternative to the shrinkage sampling device for textile production of the present invention, wherein: the fixed die plate is characterized in that a first limiting plate is arranged on the lower side of the fixed die plate, one end of the first limiting plate is fixedly connected with the fixed die plate, a limiting rod is arranged at one end of the movable seat, and one end of the limiting rod penetrates through the second fixed frame and is in collision with the first limiting plate.
As an alternative to the shrinkage sampling device for textile production of the present invention, wherein: the fixed template is provided with a sliding block, the sliding block is elastically connected with the fixed template through a sixth spring, one end of the fixed rod penetrates through the fixed template and is fixedly connected with the sliding block, one side of the fixed rod is provided with a convex block, and one side of the convex block is provided with a slope.
As an alternative to the shrinkage sampling device for textile production of the present invention, wherein: the upper side of first fixed frame is equipped with the ejector pin, the one end of ejector pin with first fixed frame fixed connection, just the other end of ejector pin passes the fixed bolster and with the lug is contradicted.
As an alternative to the shrinkage sampling device for textile production of the present invention, wherein: the lower side of fixed bolster still is equipped with the second limiting plate, just one side of second limiting plate is equipped with the second electric putter, the piston rod of second electric putter with second limiting plate fixed connection, the movable seat keep away from the one end of gag lever post is equipped with the riser, just the position of riser with the second limiting plate is relative.
The invention also provides a method of the shrinkage sampling equipment for textile production, which comprises the following steps:
s1, normal sampling: stacking a woven fabric or knitted fabric sample on a sampling table to be flat, placing the sample on a sampling seat, starting a first electric push rod, fixing a template and a first fixing frame to move downwards, applying pressure to the sample on the sampling seat, cutting the sample by a first blade and a second blade, and taking out the sample on the sampling seat;
s2, special sampling: folding the sample along the central line, then horizontally placing the sample in a groove on a sampling seat, when the sample is placed, the sample is not contacted with a first blade on the sampling seat, simultaneously, one end of the sample to be cut faces to the notch, then starting a first electric push rod, and cutting the sample through a second blade on a first fixed frame;
s3, sewing: taking out the sample cut in the step S2, putting two cut surfaces of the sample together, and sewing the cut surfaces of the sample by a sewing machine, so that a cylindrical sample can be obtained.
The invention has the following beneficial effects:
1. according to the shrinkage sampling equipment and the method for textile production, through the arrangement of the cutting unit, the cutting and sampling of the fabric can be completed, through the arrangement of the sampling unit, the sampling unit comprises a supporting frame, a second fixing frame is arranged on the lower side of the supporting frame, a first fixing groove for fixing a dyeing-proof butter pen is formed in the second fixing frame, when a fixing template moves downwards, the first fixing frame is firstly contacted with a sampling seat, then the first fixing frame stops moving, at the moment, the fixing template continues to move, a push rod is arranged on the upper side of the first fixing frame, one end of the push rod is abutted against a protrusion on a fixing rod along with the movement of the fixing template, the fixing rod moves horizontally together with a sliding block under the pushing of the push rod, and the supporting frame and the second fixing frame move under the driving of the fixing rod, so that marks can be drawn on the fabric through the second fixing frame with the dyeing-proof butter pen;
according to the technical scheme, the fixed template with the cutting unit and the drawing unit is arranged, the cutting of the fabric can be completed rapidly through the cutting unit, the cutting and sampling of the fabric are performed, the drawing of the fabric can be completed simultaneously, and the sampling efficiency is greatly improved.
2. According to the shrinkage sampling equipment and the method for textile production, the expansion assembly is arranged on the inner side of the second fixing frame and comprises the fixing plate and the fixing lug, the second fixing groove used for fixing the butter pen is formed in the fixing lug, the expansion assembly can generate linkage with the fixing template through the movable seat and the limiting plate along with the movement of the second fixing frame, the fixing lug can be driven to move through the movable seat, so that a second line segment intersecting with the first line can be drawn through the fixing lug with the butter pen, an intersecting point can be determined through the two intersecting line segments, and the measuring position can be conveniently determined in the subsequent measuring process.
3. According to the shrinkage sampling equipment and the shrinkage sampling method for textile production, the fixing plate and the fixing lug are matched for use, the fixing plate can horizontally move, the fixing lug can move up and down, the fixing lug is elastically connected with the fixing plate through the fourth spring, under normal conditions, the fixing lug is located at a high position, a butter pen on the fixing lug is not in contact with a fabric, an inclined plane is arranged at one end of the fixing lug, when an extending column on the movable seat is in contact with the fixing lug, the fixing lug firstly moves downwards under the pushing of the extending column, the butter pen on the fixing lug is in contact with the fabric, then the extending column drives the fixing lug to move, the fabric is marked, and therefore a drawn line segment is tidy and easy to identify during working.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of a fixed die plate of the present invention.
Fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to the present invention.
FIG. 4 is a schematic diagram of a layout cell according to the present invention.
Fig. 5 is a top view of a second fixing frame of the present invention.
FIG. 6 is a schematic view of a stent structure according to the present invention.
In the figure: 1. a sampling table; 2. a frame; 3. a sampling seat; 301. a groove; 302. a notch; 4. a first blade; 5. fixing the template; 6. a connecting rod; 7. a first fixing frame; 8. a first spring; 9. a second blade; 10. a first electric push rod; 11. a support frame; 12. a fixed rod; 13. a second fixing frame; 14. a second spring; 15. a first fixing groove; 16. a fixing plate; 17. a third spring; 18. a fixed ear; 1801. a limit protrusion; 19. a fourth spring; 20. a second fixing groove; 21. a movable seat; 2101. an extension column; 22. a fifth spring; 23. a first limiting plate; 24. a limit rod; 25. a slide block; 26. a bump; 27. a push rod; 28. a second limiting plate; 29. a second electric push rod; 30. a vertical plate; 31. and a sixth spring.
Description of the embodiments
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1 to 6, the invention provides a shrinkage sampling device and a method for textile production, comprising a sampling table 1 and a frame 2, wherein the sampling table 1 is provided with a sampling seat 3, the middle part of the sampling seat 3 is provided with a groove 301, the upper end of the sampling seat 3 is provided with a first blade 4, and one side of the sampling seat 3 is provided with a notch 302;
one end of frame 2 is equipped with cuts the mechanism of drawing a sample, and cuts the mechanism of drawing a sample and include fixed bolster 5, the symmetry is equipped with connecting rod 6 on the fixed bolster 5, and the downside of fixed bolster 5 is equipped with cutting unit, cutting unit includes first fixed frame 7, fixed bolster 5 and with first fixed frame 7 fixed connection are passed to the one end of connecting rod 6, and the other end of connecting rod 6 passes through first spring 8 and fixed bolster 5 elastic connection, one side of first fixed frame 7 is equipped with second blade 9, and the position of second blade 9 is relative with breach 302, the upside of first fixed frame 7 is equipped with the unit of drawing a sample, be equipped with the first electric putter 10 that is used for promoting the fixed bolster 5 to go up and down on the frame 2.
Through setting up the sample platform 1 with sample seat 3 and frame 2, be equipped with first blade 4 in the upper end of sample seat 3, be equipped with breach 302 in one side of sample seat 3, breach 302 department does not have the blade, corresponding, be equipped with first fixed frame 7 in frame 2 department, be equipped with second blade 9 on first fixed frame 7, when using, place the surface fabric on sample seat 3, then promote fixed template 5 and first fixed frame 7 downward movement through first electric putter 10, can exert pressure to the surface fabric through first fixed frame 7, can accomplish the cutting of surface fabric again in cooperation with first blade 4 and second blade 9, when in actual use, only need place the surface fabric that awaits the sample on sample seat 3, then start equipment can, need not again manual surface fabric to measure and cut, efficiency is higher;
the device can cut and sample the fabric and finish the drawing of the fabric at the same time by arranging the drawing unit at the lower side of the fixed template 5.
Examples
The present embodiment is explained based on embodiment 1, specifically, referring to fig. 1 to 6, the sample drawing unit includes a support frame 11, a fixing rod 12 is disposed at an upper end of the support frame 11, the fixing rod 12 is slidably connected with the fixing template 5, a second fixing frame 13 is disposed at a lower side of the support frame 11, the second fixing frame 13 is elastically connected with the support frame 11 through a second spring 14, and a plurality of first fixing grooves 15 are disposed on the second fixing frame 13.
The fixed template 5 is provided with a sliding block 25, the sliding block 25 is elastically connected with the fixed template 5 through a sixth spring 31, one end of the fixed rod 12 passes through the fixed template 5 and is fixedly connected with the sliding block 25, one side of the fixed rod 12 is provided with a bump 26, and one side of the bump 26 is provided with a slope.
The upper side of the first fixed frame 7 is provided with a push rod 27, one end of the push rod 27 is fixedly connected with the first fixed frame 7, and the other end of the push rod 27 passes through the fixed template 5 and is abutted against the convex block 26.
The drawing unit includes support frame 11, support frame 11 passes through dead lever 12 and fixed bolster 5 sliding connection, be equipped with second fixed frame 13 at the downside of support frame 11, be equipped with the first fixed slot 15 that is used for carrying out fixed to the anti-dyeing butter pen on second fixed frame 13, during the use, will prevent dyeing butter pen installs in first fixed slot 15, when fixed bolster 5 moves down, first fixed frame 7 can earlier contact with sample seat 3, then first fixed frame 7 stops moving, at this moment, fixed bolster 5 can overcome the resistance of first spring 8 and continue the downward movement under the promotion of first electric putter 10, the upside at first fixed frame 7 is equipped with ejector pin 27, the one end of ejector pin 27 can contradict with lug 26 on the fixed bolster 12 along with the motion of fixed bolster 5, under the promotion of ejector pin 27, fixed bolster 12 can take slider 25 together horizontal movement, under the drive of fixed bolster 12, support frame 11 and second fixed frame 13 all can move because anti-dyeing butter is fixed on second fixed frame 13 this moment, consequently, along with the motion of second fixed frame 13 can prevent dyeing butter through the anti-dyeing the surface fabric mark.
After the work is finished, the sliding block 25 returns to the original position under the pushing of the sixth spring 31, and the fixing rod 12, the supporting frame 11 and the second fixing frame 13 return to the original position under the driving of the sliding block 25.
Examples
The present embodiment is explained based on embodiment 1, specifically, referring to fig. 1 to 6, an expansion assembly is disposed on the inner side of the second fixing frame 13, the expansion assembly includes a fixing plate 16, the fixing plate 16 is slidably connected with the second fixing frame 13, a third spring 17 is disposed at one end of the fixing plate 16, a plurality of fixing lugs 18 are disposed on the upper side of the fixing plate 16, and positions and numbers of the fixing lugs 18 are in one-to-one correspondence with the first fixing slots 15.
The fixed ear 18 is elastically connected with the fixed plate 16 through a fourth spring 19, a second fixed groove 20 is formed in the fixed ear 18, a limiting protrusion 1801 is arranged on the upper side of the fixed ear 18, and an inclined plane is arranged at one end of the fixed ear 18. The inner side of the second fixed frame 13 is also provided with a movable seat 21, the movable seat 21 is elastically connected with the second fixed frame 13 through a fifth spring 22, both sides of the movable seat 21 are provided with extension columns 2101, and one ends of the extension columns 2101 are abutted against the fixed lugs 18.
The purpose of marking is to measure the shrinkage of the surface fabric more conveniently and accurately, can draw a plurality of straight lines on the surface fabric through the marking unit, and is not very convenient to directly mark and use, therefore, the technical scheme is that an expansion assembly is further arranged on the inner side of a second fixing frame 13, the expansion assembly comprises a fixing plate 16, one end of the fixing plate 16 is elastically connected with the second fixing frame 13 through a third spring 17, a plurality of fixing lugs 18 are arranged on the fixing plate 16, a second fixing groove 20 for fixing a butter pen is arranged on the fixing lugs 18, and the butter pen is arranged in the second fixing groove 20 when in use;
the movable seat 21 is further arranged in the second fixed frame 13, one end of the movable seat 21 is elastically connected with the second fixed frame 13 through a fifth spring 22, a limiting rod 24 is arranged at the other end of the movable seat 21, under normal conditions, the limiting rod 24 is in contact with a first limiting plate 23 at the lower side of the fixed template 5, the fifth spring 22 is in a compressed state, when the second fixed frame 13 moves, the fixed lug 18, the fixed plate 16 and the movable seat 21 move together with the second fixed frame 13, after the fixed frame moves to a certain position, the limiting rod 24 is separated from contact with the first limiting plate 23, at the moment, the movable seat 21 and the limiting rod 24 are popped up under the pushing of the fifth spring 22, a plurality of extending columns 2101 are arranged at two sides of the movable seat 21, the positions and the number of the extending columns 2101 are in one-to-one correspondence with the fixed lug 18, when the movable seat 21 moves, the extending columns 2101 are in contact with the fixed lug 18, and further the fixed lug 18 is pushed to move together, and thus a second line intersecting with the first line can be drawn through the fixed lug 18, and the intersecting point can be determined through two intersecting line segments, and the measuring process is convenient;
because the second fixed frame 13 is when moving, the fixed ear 18 can move along with the second fixed frame 13, if at this moment be provided with the butter pen on the fixed ear 18, then the butter pen on the fixed ear 18 also can work simultaneously, will draw the surface fabric flower like this, in order to solve above-mentioned problem, this technical scheme has set up fixed plate 16 and fixed ear 18 cooperation use, the one end of fixed plate 16 passes through third spring 17 and second fixed frame 13 elastic connection, fixed plate 16 can the horizontal migration, fixed ear 18 passes through fourth spring 19 and fixed plate 16 elastic connection, fixed ear 18 is can the upper and lower activity, under the normal condition, fixed ear 18 is located the high position, butter pen on the fixed ear 18 is not contacted with the surface fabric this moment, be equipped with the inclined plane in the one end of fixed ear 18, when extending post 2101 on movable seat 21 contradicts with fixed ear 18, first under extending post 2101's promotion, fixed ear 18 can move down earlier this moment, pen on the fixed ear 18 can with contact, after extending post 2101 can promote with fixed ear 1801 downwards, then fixed ear 1801 and fixed piece 1801 is fixed in spacing, spacing piece 1801 of surface fabric, after the fixed ear 18 moves downwards.
Examples
The present embodiment is explained based on embodiment 1, specifically, referring to fig. 1 to 6, a first limiting plate 23 is disposed on the lower side of the fixed die plate 5, one end of the first limiting plate 23 is fixedly connected with the fixed die plate 5, one end of the movable seat 21 is provided with a limiting rod 24, and one end of the limiting rod 24 passes through the second fixed frame 13 and abuts against the first limiting plate 23.
The lower side of the fixed template 5 is also provided with a second limiting plate 28, one side of the second limiting plate 28 is provided with a second electric push rod 29, and a piston rod of the second electric push rod 29 is fixedly connected with the second limiting plate 28. The movable seat 21 is provided with a vertical plate 30 at one end far away from the limiting rod 24, and the position of the vertical plate 30 is opposite to the second limiting plate 28.
Specific working principle: the first fixing groove 15 for fixing the anti-dyeing butter pen is formed in the second fixing frame 13, the supporting frame 11 is linked with the ejector rod 27 through the fixing rod 12 in the downward movement process of the fixing template 5, the supporting frame 11 moves with the second fixing frame 13 under the promotion of the ejector rod 27, a straight line is drawn on the fabric, a plurality of fixing lugs 18 are arranged at the second fixing frame 13, the second fixing groove 20 for fixing the anti-dyeing butter pen is formed in the fixing lugs 18, the fixing lugs 18 are linked with the movable seat 21 in the movement process of the second fixing frame 13, the fixing lugs 18 move under the driving of the movable seat 21, a second line segment intersecting with the first straight line can be drawn through the fixing lugs 18 with the butter pen, and an intersecting point can be determined through the two intersecting line segments, so that the measuring position can be conveniently determined in use;
the lower side of the fixed template 5 is also provided with a second limiting plate 28 and a second electric push rod 29, the rod body of the second electric push rod 29 is fixedly connected with the fixed template 5, after the movable seat 21 pops up, the second electric push rod 29 can work immediately to push the second limiting plate 28 to move, the vertical plate 30 can be pushed to move through the second limiting plate 28, and as the vertical plate 30 is fixedly connected with the movable seat 21, the movable seat 21 can return to the original position under the pushing of the second limiting plate 28, the fixed lugs 18 and the fixed plates 16 can return to the original position under the pushing of the springs, and then the second fixed frame 13 continues to move, at the moment, the second limiting plate 28 keeps motionless, and the length of the second limiting plate 28 is long, so that the opposite plate 30 and the movable seat 21 can keep a limit all the time, and the butter pen at the second fixed slot 20 can not work after drawing a line;
the whole working flow is as follows: firstly, the fixed template 5 moves downwards, then the ejector rod 27 is abutted against the protruding block 26 on the fixed rod 12, then the supporting frame 11 and the second fixed frame 13 move, a half length line is drawn on the fabric through the butter pen on the second fixed frame 13, along with the movement of the second fixed frame 13, the limiting rod 24 is separated from the first limiting plate 23, then the movable seat 21 pops out, along with the movement of the movable seat 21, the fixed lug 18 also moves, another straight line can be drawn on the fabric through the butter pen on the fixed lug 18, at this time, the graph on the fabric is in a T shape, then the second electric push rod 29 pushes the movable seat 21 back to the original position through the second limiting plate 28, the butter pen on the fixed lug 18 is not contacted with the fabric any more, then the second fixed frame 13 continues to move, the rest half line is drawn on the butter pen on the second fixed frame 13, at this time, the pattern on the fabric is in a ten shape, after the fixed template 5 returns to the original position, the supporting frame 11 and the second fixed frame 13 returns to the original position under the action of the spring, at this time, the second electric push rod 29 also pushes the second electric push rod 29 back to the limiting rod 21 to the original position, and the limiting rod 24 on the movable seat 21 again keeps the limiting plate 23 in the original position.
The invention also provides a method of the shrinkage sampling equipment for textile production, which comprises the following steps:
s1, normal sampling: stacking and flattening the woven fabric or knitted fabric sample on the sampling table 1, placing the sample on the sampling seat 3, starting the first electric push rod 10, fixing the template 5 and the first fixing frame 7 to move downwards, applying pressure to the sample on the sampling seat 3, finishing the cutting of the sample through the first blade 4 and the second blade 9, and taking out the sample on the sampling seat 3;
s2, special sampling: folding the sample along the central line, then placing the sample in a groove 301 on the sampling seat 3, when the sample is placed, the sample is not contacted with a first blade 4 on the sampling seat 3, simultaneously, one end of the sample to be cut faces to a notch 302, and then starting a first electric push rod 10, and cutting the sample through a second blade 9 on a first fixed frame 7;
s3, sewing: taking out the sample cut in the step S2, putting two cut surfaces of the sample together, and sewing the cut surfaces of the sample by a sewing machine, so that a cylindrical sample can be obtained.
Many times, the user has special requirement to the shrinkage sample, if the user needs the tubular sample to carry out the shrinkage detection, for this reason, this technical scheme has set up the sample seat 3 that has breach 302, sample seat 3 is the quadrilateral, be equipped with three first blade 4 at the upper end of sample seat 3, breach 302 department does not have the blade, corresponding second blade 9 has been set up on first fixed frame 7, the position of second blade 9 is relative with breach 302, when needs to carry out special sample, first folio the surface fabric, then put the surface fabric into the recess 301 on sample seat 3, aim at breach 302 with the one end that needs to cut of surface fabric, start-up equipment, unlike normal sample, when carrying out special sample, only cut the surface fabric through second blade 9, after the sample is accomplished, the both ends that will the surface fabric was cut are sewn up through the sewing machine just can obtain the tubular sample, because in this process, the surface fabric both ends that will be cut can be directly sewn up, the piece is locked and is carried out the seam and is locked again, efficiency is higher.
When the fabric cutting machine is used normally, the grooves 301 can be padded up to a certain point through articles such as sponge mats according to the thickness of the fabric to be cut, so that more parts of the fabric cannot be sunken in the grooves 301, and the cutting accuracy is higher.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (10)
1. The utility model provides a shrinkage sampling equipment for textile production, includes sampling table (1) and frame (2), its characterized in that: the sampling bench (1) is provided with a sampling seat (3), the middle part of the sampling seat (3) is provided with a groove (301), the upper end of the sampling seat (3) is provided with a first blade (4), and one side of the sampling seat (3) is provided with a notch (302);
one end of the frame (2) is provided with a cutting and marking mechanism, the cutting and marking mechanism comprises a fixed template (5), connecting rods (6) are symmetrically arranged on the fixed template (5), a cutting unit is arranged on the lower side of the fixed template (5), the cutting unit comprises a first fixed frame (7), one end of the connecting rod (6) penetrates through the fixed template (5) and is fixedly connected with the first fixed frame (7), and the other end of connecting rod (6) through first spring (8) with fixed bolster (5) elastic connection, one side of first fixed frame (7) is equipped with second blade (9), just the position of second blade (9) with breach (302) are relative, the upside of first fixed frame (7) is equipped with the drawing unit, be equipped with on frame (2) and be used for promoting first electric putter (10) that fixed bolster (5) go up and down.
2. The shrinkage sampling equipment for textile production according to claim 1, wherein: the sample drawing unit comprises a support frame (11), a fixing rod (12) is arranged at the upper end of the support frame (11), the fixing rod (12) is in sliding connection with the fixing template (5), a second fixing frame (13) is arranged at the lower side of the support frame (11), the second fixing frame (13) is in elastic connection with the support frame (11) through a second spring (14), and a plurality of first fixing grooves (15) are formed in the second fixing frame (13).
3. The shrinkage sampling equipment for textile production according to claim 2, wherein: the inside of second fixed frame (13) is equipped with expansion subassembly, just expansion subassembly includes fixed plate (16), fixed plate (16) with second fixed frame (13) sliding connection, just the one end of fixed plate (16) is equipped with third spring (17), the upside of fixed plate (16) is equipped with a plurality of fixed lugs (18), just the position and the quantity of fixed lug (18) with first fixed slot (15) one-to-one.
4. A shrinkage sampling apparatus for textile production according to claim 3, wherein: the fixed lug (18) is elastically connected with the fixed plate (16) through a fourth spring (19), a second fixed groove (20) is formed in the fixed lug (18), a limit protrusion (1801) is arranged on the upper side of the fixed lug (18), and an inclined plane is arranged at one end of the fixed lug (18).
5. The shrinkage sampling equipment for textile production according to claim 4, wherein: the inner side of the second fixed frame (13) is also provided with a movable seat (21), the movable seat (21) is elastically connected with the second fixed frame (13) through a fifth spring (22), extension columns (2101) are arranged on two sides of the movable seat (21), and one end of each extension column (2101) is abutted to each fixed lug (18).
6. The shrinkage sampling equipment for textile production according to claim 5, wherein: the lower side of fixed bolster (5) is equipped with first limiting plate (23), just the one end of first limiting plate (23) with fixed bolster (5) fixed connection, the one end of movable seat (21) is equipped with gag lever post (24), just the one end of gag lever post (24) passes second fixed frame (13) and with first limiting plate (23) conflict.
7. The shrinkage sampling equipment for textile production according to claim 2, wherein: be equipped with slider (25) on fixed bolster (5), just slider (25) through sixth spring (31) with fixed bolster (5) elastic connection, the one end of dead lever (12) pass fixed bolster (5) and with slider (25) fixed connection, just one side of dead lever (12) is equipped with lug (26), one side of lug (26) is equipped with domatic.
8. The shrinkage sampling equipment for textile production according to claim 7, wherein: the upper side of first fixed frame (7) is equipped with ejector pin (27), the one end of ejector pin (27) with first fixed frame (7) fixed connection, just the other end of ejector pin (27) pass fixed bolster (5) and with lug (26) conflict.
9. The shrinkage sampling equipment for textile production according to claim 1, wherein: the lower side of fixed bolster (5) still is equipped with second limiting plate (28), just one side of second limiting plate (28) is equipped with second electric putter (29), the piston rod of second electric putter (29) with second limiting plate (28) fixed connection, movable seat (21) are kept away from the one end of gag lever post (24) is equipped with riser (30), just the position of riser (30) with second limiting plate (28) are relative.
10. A method of a shrinkage sampling apparatus for textile production according to claim 9, comprising the steps of:
s1, normal sampling: stacking and flattening the woven fabric or knitted fabric sample on a sampling table (1), placing the sample on a sampling seat (3), starting a first electric push rod (10), fixing a template (5) and a first fixing frame (7) to move downwards, applying pressure to the sample on the sampling seat (3), cutting the sample through a first blade (4) and a second blade (9), and taking out the sample on the sampling seat (3);
s2, special sampling: folding the sample along the central line, then horizontally placing the sample in a groove (301) on the sampling seat (3), when the sample is placed, the sample is not contacted with a first blade (4) on the sampling seat (3), simultaneously, one end of the sample to be cut faces to a notch (302), and then starting a first electric push rod (10), and cutting the sample through a second blade (9) on a first fixed frame (7);
s3, sewing: taking out the sample cut in the step S2, putting two cut surfaces of the sample together, and sewing the cut surfaces of the sample by a sewing machine, so that a cylindrical sample can be obtained.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311375899.0A CN117330349A (en) | 2023-10-23 | 2023-10-23 | Shrinkage sampling equipment and method for textile production |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311375899.0A CN117330349A (en) | 2023-10-23 | 2023-10-23 | Shrinkage sampling equipment and method for textile production |
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| CN117330349A true CN117330349A (en) | 2024-01-02 |
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| WO2023098921A1 (en) * | 2021-12-01 | 2023-06-08 | 苏州大学 | Cutting machine for textile sample and method for cutting textile sample |
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