CN111413132A

CN111413132A - Sampling device for textile fabric capable of avoiding sample damage and centralized collection

Info

Publication number: CN111413132A
Application number: CN202010305574.5A
Authority: CN
Inventors: 赵四军
Original assignee: Hangzhou Understanding Technology Co ltd
Current assignee: Hangzhou Understanding Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-07-14

Abstract

The invention relates to the technical field of textile fabrics, and discloses sampling equipment for textile fabrics, which can prevent samples from being damaged and collect the samples in a centralized manner, and the sampling equipment comprises a collecting and releasing box, wherein the top of the collecting and releasing box is fixedly connected with an arc rod; remove about the slider and make the extension board be close to each other and keep away from again, support the cloth during sample, avoid unsettled cutting, make the cloth receive self tension effect and take place the impaired condition of quality, and accomplish the cutting back, automatic supporting action of removing, make the cloth sample automatic drop, collect the sample, it makes the ratchet take place intermittent type rotation to change the board rotation, provide the power supply for subsequent cutting operation, it is more convenient to make the operation, gear rotation carries out the up-and-down motion when making protruding dish group pivoted, it reciprocates to arouse the cutter intermittent type, cut the sample to the cloth automatically, make the size of cloth sample keep unanimous, and the quality of sample obtains guaranteeing, the testing result is more accurate, liberation both hands, has higher work efficiency.

Description

Sampling device for textile fabric capable of avoiding sample damage and centralized collection

Technical Field

The invention relates to the technical field of textile fabrics, in particular to sampling equipment for textile fabrics, which can avoid sample damage and collect samples in a centralized manner.

Background

Knitted fabrics include weft knitted fabrics and warp knitted fabrics according to the weaving method. Weft-knitted fabrics are usually made from low-stretch polyester yarns or special-shaped polyester yarns, nylon yarns, cotton yarns, wool yarns and the like as raw materials by knitting flat stitch, variable flat stitch, rib flat stitch, double rib flat stitch, jacquard weave, terry weave and the like on various weft knitting machines.

Because the quality of grey cloth directly relates to the quality and the yield of finished products, when textile fabrics are produced, the fabric needs to be sampled and detected, the common sampling mode is to manually cut the fabric, the size of a sample required for detection needs to be manually carved on the surface of the fabric, the fabric is cut according to a mark, the operation is inconvenient, the working efficiency is very low, the deviation of the cut or carved size is easy to cause, the detection result is influenced, and the fabric is only suitable for small-scale detection, in order to keep the size of the sample consistent, a grinding tool is usually adopted for extruding and sampling, but the taking and placing method greatly consumes the physical strength of workers, increases the arm burden of the workers, the pressing strength cannot be controlled, the situation that the sample is pressed and deformed or the edge of the sample is not smooth easily occurs, the quality of the sample is influenced, the detection result has larger error, and the cut samples need to be manually collected in a centralized way, the sample and the cloth are easily mixed together, and the sample is not easy to find quickly.

Aiming at the defects of the prior art, the invention provides a sampling device for textile fabric, which can avoid sample damage and centralized collection, has the advantages of automatic sampling, sample damage prevention and centralized collection, solves the problems of inconvenient operation and sample damage, supports cloth during sampling, avoids suspended cutting, enables the cloth to be subjected to self-tension to cause the condition of quality damage, automatically removes the supporting function after cutting is completed, enables cloth samples to automatically fall off, collects the samples, automatically cuts and samples the cloth, enables the sizes of the cloth samples to be consistent, ensures the quality of the samples, has more accurate detection results, liberates both hands, and has higher working efficiency.

Disclosure of Invention

Technical scheme (I)

In order to realize the purposes of automatic sampling and avoiding sample damage and centralized collection, the invention provides the following technical scheme: the sampling equipment for the textile fabric, which can avoid sample damage and collect samples in a centralized manner, comprises a collecting and releasing box, an arc rod, a support plate, a connecting rod, a rotating rod, a sliding block, a rotating plate, a fixing plate, a rotating disc, a ratchet wheel, a gear, a cam disc group, a bottom plate and a cutter.

Wherein:

the position and connection relationship among the structures are as follows:

a sampling device for textile fabrics, which avoids sample damage and collects samples in a centralized manner, comprises a collecting and releasing box, wherein the top of the collecting and releasing box is fixedly connected with an arc rod, the bottom of the arc rod is movably connected with two support plates which are same in size, the support plates are movably connected with the outer sides of the collecting and releasing box, the outer sides of the support plates are movably connected with rotary rods, one sides of the rotary rods, far away from the support plates, are movably connected with rotary plates, the outer sides of the rotary plates, far away from the rotary rods and the rotary plates, are movably connected with connecting rods, the upper sides of the support plates are movably connected with connecting rods, the outer sides of the connecting rods are movably connected with rotary rods, the rotary rods are movably connected with the outer sides of the arc rods, the outer sides of the rotary rods are movably connected with first connecting rods, one sides of the first connecting rods, far away from the rotary rods, are fixedly connected with sliding blocks, the left side swing joint of slider has the commentaries on classics board, changes the board and includes riser and plectane, and logical groove has been seted up on the surface of its riser, and the size looks adaptation of its size and lug changes the board and is close to the first pivot of one side fixedly connected with of fixed plate, and the outside swing joint of first pivot has first brace, and one side and the carousel swing joint of first pivot are kept away from to first brace.

The outer side of the rotating plate is fixedly connected with a fixed plate, the surface of the fixed plate is provided with a channel, the left channel and the right channel are vertical channels, the upper channel and the lower channel are arc channels, the top of the fixed plate is movably connected with a rotating disc, the outer side of the rotating disc is movably connected with a clamping rod, the outer side of the rotating disc is fixedly connected with a fixed disc, the outer side of the fixed disc is fixedly connected with four convex columns with the same size, the outer side of the rotating disc is movably connected with a ratchet wheel, one side of the ratchet wheel close to the rotating disc is fixedly connected with a second rotating shaft, the outer side of the second rotating shaft is movably connected with a second brace, one side of the second brace far away from the second rotating shaft is movably connected with a third rotating shaft, the outer side of the third rotating shaft is fixedly connected with a gear, the outer side of the ratchet wheel is movably connected with a, the cam group comprises first cam and second cam, the top activity of first cam has the spring, the bottom swing joint of second cam has the carriage release lever, the bottom fixedly connected with cutter of carriage release lever, the outside fixedly connected with bottom plate of cam group, logical groove has been seted up on the surface of bottom plate, the size looks adaptation of its size and the outside movable block of cam group, the top fixedly connected with projection of bottom plate, the projection is located the top of the first cam of cam group, the bottom swing joint of bottom plate has the cutter.

(II) advantageous effects

Compared with the prior art, the sampling device for the textile fabric, provided by the invention, has the beneficial effects that the sample is prevented from being damaged and collected in a centralized manner, and the sampling device for the textile fabric has the following beneficial effects:

1. through the combined action of the rotating plate and the sliding block, the rotating plate rotates to cause the sliding block to move left and right intermittently, so that a power source is provided for subsequent material receiving operation, and the linkage between structures is increased.

2. Through the combined action of slider, bull stick and extension board, remove about the slider and make the bull stick take place to rotate, arouse the extension board to be close to each other and keep away from again, support the cloth during the sample, avoid unsettled cutting, make the cloth receive self tension effect and take place the impaired condition of quality to accomplish the cutting back, remove the supporting role automatically, make the cloth sample automatic drop, collect the sample.

3. Through the combined action of the rotating plate, the rotating plate and the ratchet wheel, the rotating plate rotates to enable the rotating plate to synchronously rotate, the ratchet wheel is caused to intermittently rotate, a power source is provided for subsequent cutting operation, and the operation is more convenient and faster.

4. Through the combined action of gear, protruding dish and cutter, gear revolve makes protruding dish group carry out the up-and-down motion when rotating, arouses the cutter to carry out the intermittent type and reciprocates, cuts the sample to the cloth automatically, makes the size of cloth sample keep unanimous to the quality of sample obtains guaranteeing, and the testing result is more accurate, liberates both hands, has higher work efficiency.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the connection between the slider and the fixing plate according to the present invention;

FIG. 4 is a schematic view of the connection between the turntable and the ratchet wheel according to the present invention;

FIG. 5 is a schematic view of the connection relationship between the gear and the cutter according to the present invention.

In the figure: 1. a storage box; 2. an arc rod; 3. a support plate; 4. a connecting rod; 5. a rotating rod; 6. a slider; 7. rotating the plate; 8. a fixing plate; 9. a turntable; 10. a ratchet wheel; 11. a gear; 12. a set of cams; 13. a base plate; 14. and (4) a cutter.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a sampling device for textile fabrics, which can avoid sample damage and collect samples in a centralized manner, comprises a collecting and releasing box 1, wherein the top of the collecting and releasing box 1 is fixedly connected with an arc rod 2, the bottom of the arc rod 2 is movably connected with two support plates 3, the two support plates 3 have the same size, the two support plates 3 are symmetrically distributed by taking the central axis of the collecting and releasing box 1 as a reference, the support plates 3 are movably connected with the outer side of the collecting and releasing box 1, the outer side of the support plates 3 is movably connected with a rotating rod, one side of the rotating rod, far away from the support plates 3, is movably connected with a rotating plate, the rotating plate is in a triangular shape, the outer side of the rotating plate is fixedly connected with an arc rod 2, one side of the rotating plate, far away from the rotating rod and the rotating plate is movably connected with a connecting rod 4, the outer side of the connecting rod 4 is movably connected with, one side fixedly connected with slider 6 that bull stick 5 was kept away from to the head rod, the outside swing joint of bull stick 5 has slider 6, and the outside swing joint of slider 6 has the second connecting rod, and one side swing joint that slider 6 was kept away from to the second connecting rod has the lug.

The left side of the sliding block 6 is movably connected with a rotating plate 7, the rotating plate 7 comprises a vertical plate and a circular plate, the surface of the vertical plate is provided with a through groove, the size of the through groove is matched with the size of a lug, the lug is movably clamped in the through groove of the vertical plate, one side of the rotating plate 7, which is close to the fixed plate 8, is fixedly connected with a first rotating shaft, the outer side of the first rotating shaft is movably connected with a first brace, one side of the first brace, which is far away from the first rotating shaft, is movably connected with a rotary table 9, the first rotating shaft of the rotating plate 7 is movably connected with a fixed plate 8, the outer side of the rotating plate 7 is fixedly connected with the fixed plate 8, the surface of the fixed plate 8 is provided with a channel, the left channel and the right channel are vertical channels, the upper channel and the lower channel are arc channels, the size of the channel of the fixed plate 8 is matched with the size, the outer side of the rotary table 9 is fixedly connected with a fixed disc, the outer side of the fixed disc is fixedly connected with four convex columns with the same size, and the distances between every two adjacent convex columns are equal, so that when the rotary table 9 rotates, the clamping rod is clamped between the ratchets of the ratchet wheel 10 to drive the ratchet wheel to synchronously rotate, the clamping rod is close to the convex columns of the fixed disc, the clamping rod is caused to rotate to be far away from the ratchet wheel 10, and the ratchet wheel 10 intermittently rotates.

A ratchet wheel 10 is movably connected to the outer side of the rotary table 9, a second rotating shaft is fixedly connected to one side of the ratchet wheel 10 close to the rotary table 9, a second brace is movably connected to the outer side of the second rotating shaft, a third rotating shaft is movably connected to one side of the second brace far from the second rotating shaft, a gear 11 is fixedly connected to the outer side of the third rotating shaft, the second rotating shaft of the ratchet wheel 10 is movably connected to the third rotating shaft of the gear 11 through the second brace, a gear 11 is movably connected to the outer side of the ratchet wheel 10, a toothed wheel is movably connected to the outer side of the gear 11, the size of the toothed wheel is matched with that of the gear 11, a cam group 12 is fixedly connected to the outer side of the toothed wheel, a cam group 12 is movably connected to one side of the cam group 12 far from the toothed wheel, a moving block is movably connected to one side of the cam group 12 far from the toothed wheel, the cam group 12 is composed of a first, the bottom fixedly connected with cutter 14 of carriage release lever, the outside fixedly connected with bottom plate 13 of flange group 12, logical groove has been seted up on the surface of bottom plate 13, its size and the size looks adaptation of the movable block of the flange group 12 outside, the top fixedly connected with projection of bottom plate 13, the projection is located the top of the first flange of flange group 12, the bottom swing joint of bottom plate 13 has cutter 14.

The working process and the principle of the device are as follows:

during the use, the cloth removes in the top of receiving and releasing case 1, commentaries on classics board 7 rotates, because the lug that changes board 7 logical inslot passes through second connecting rod and slider 6 swing joint, when making commentaries on classics board 7 rotate, its commentaries on classics board 7 drives the lug that leads to the inslot and removes in the channel of fixed plate 8, the lug moves to the right side from the left side of fixed plate 8 and erects the groove outside through lower arc groove, the lug moves to the right side through the channel of second connecting rod pulling slider 6 in the removal process in its outside, follow-up lug is again by right side perpendicular groove removal to left side perpendicular groove, make slider 6 move to the right side, arouse slider 6 to move about intermittently.

The slider 6 drives the head rod synchronous motion in its outside, the head rod moves left and promotes bull stick 5 and uses its junction with arc pole 2 to carry out anticlockwise rotation as the rotation point, bull stick 5 stimulates two connecting rods 4 and drives the whirl board of its below and carries out opposite direction rotation with its junction with arc pole 2, the bull stick passes through the bull stick and stimulates extension board 3 and uses its junction with receiving and releasing case 1 to rotate as the rotation point, make extension board 3 be close to each other, it places to present the level, support the cloth at receiving and releasing case 1 top, the going on of convenient sample, when the head rod moves right, pulling bull stick 5 carries out clockwise rotation, it places to arouse that extension board 3 keeps away from each other to present the slope, make the sample drop to receiving and releasing in the case 1, collect the sample automatically.

The structure and process are described with reference to FIGS. 1-3.

Meanwhile, the rotating plate 7 drives the first rotating shaft on the outer side to rotate, the first rotating shaft drives the rotating disc 9 to rotate through the first pull strip, the clamping rod on the outer side rotates along with the first rotating shaft, when the clamping rod is clamped between the ratchets of the ratchet wheel 10, the rotating disc 9 drives the ratchet wheel 10 to synchronously rotate while rotating, when the clamping rod is close to the convex column of the fixed disc, the convex column of the fixed disc blocks the movement of the clamping rod, the clamping rod rotates clockwise by taking the joint of the clamping rod and the rotating disc 9 as a rotating point, the clamping rod is far away from the ratchet wheel 10 and is drawn on the ratchet surface of the ratchet wheel 10, the ratchet wheel 10 is not driven to rotate any more, and the ratchet.

The ratchet 10 drives the second rotating shaft outside the ratchet to rotate, the second rotating shaft drives the third rotating shaft outside the gear 11 to rotate through the second brace, the gear 11 is meshed with the toothed wheel outside the convex disc group 12 to drive the gear to rotate, the convex disc group 12 rotates along with the gear, initially, the short shaft end of the first convex disc of the convex disc group 12 is in contact with the convex column of the bottom plate 13, the short shaft end of the second convex disc is in contact with the moving rod at the top of the cutter 14, at the moment, the cutter 14 is located at the highest point, the convex disc group 12 rotates to enable the long shaft end of the first convex disc to rotate to be close to the convex column of the bottom plate 13, the convex column enables the moving block outside the convex disc group 12 to move downwards along the through groove of the bottom plate 13 through the first convex disc to cause the convex disc group 12 to move downwards integrally and stretch the spring outside the convex disc group, and at the long shaft end of the second convex disc of the convex disc group 12 is close to the moving rod at the, the subsequent gear 11 rotates again to make the long axis end of the first convex disc of the convex disc group 12 far away from the convex column of the bottom plate 13, the long axis end of the second convex disc far away from the moving rod of the cutter 14, and the moving rod moves upwards under the action of the spring outside the moving rod, so that the cutter 14 moves synchronously to cause the cutter 14 to move intermittently up and down.

The above structure and process are shown in fig. 2 and fig. 4-5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an avoid impaired and for textile fabric sampling device of concentrated collection of sample, includes collection box (1), its characterized in that: the top fixedly connected with arc pole (2) of receiving and releasing case (1), the bottom swing joint of arc pole (2) has extension board (3), the top swing joint of extension board (3) has connecting rod (4), the outside swing joint of connecting rod (4) has bull stick (5), the outside swing joint of bull stick (5) has slider (6), the left side swing joint of slider (6) has commentaries on classics board (7), the outside fixedly connected with fixed plate (8) of commentaries on classics board (7), the top swing joint of fixed plate (8) has carousel (9), the outside swing joint of carousel (9) has ratchet (10), the outside swing joint of ratchet (10) has gear (11), one side swing joint that ratchet (10) were kept away from in gear (11) has protruding dish group (12), the outside fixedly connected with bottom plate (13) of protruding dish group (12), the bottom swing joint of bottom plate (13) has cutter (14).

2. A sampling device for textile fabrics to avoid sample damage and collect samples centrally according to claim 1, characterized in that: the supporting plates (3) are two and have the same size, the supporting plates (3) are movably connected to the outer side of the folding and unfolding box (1), the outer side of the supporting plates (3) is movably connected with a rotating rod, one side, far away from the supporting plates (3), of the rotating rod is movably connected with a rotating plate, the outer side of the rotating plate is fixedly connected with an arc rod (2), and one side, far away from the rotating rod and the rotating plate, of the rotating plate is movably connected with a connecting rod (4).

3. A sampling device for textile fabrics to avoid sample damage and collect samples centrally according to claim 1, characterized in that: the utility model discloses a slide block, including the arc pole (2), bull stick (5) outside swing joint has the head rod, and one side fixedly connected with slider (6) of bull stick (5) are kept away from to the head rod, the outside fixedly connected with channel of slider (6), the outside swing joint of slider (6) has the second connecting rod, and one side swing joint that slider (6) were kept away from to the second connecting rod has the lug.

4. A sampling device for textile fabrics to avoid sample damage and collect samples centrally according to claim 1, characterized in that: the rotary plate (7) comprises a vertical plate and a circular plate, a through groove is formed in the surface of the vertical plate, the size of the rotary plate is matched with that of the lug, one side of the rotary plate (7) close to the fixed plate (8) is fixedly connected with a first rotating shaft, the outer side of the first rotating shaft is movably connected with a first brace, one side of the first brace far away from the first rotating shaft is movably connected with the rotary plate (9), a channel is formed in the surface of the fixed plate (8), the channel is vertical, and the upper channel and the lower channel are arc grooves.

5. A sampling device for textile fabrics to avoid sample damage and collect samples centrally according to claim 1, characterized in that: the outer side of the rotary table (9) is movably connected with a clamping rod, the outer side of the rotary table (9) is fixedly connected with a fixed disc, the outer side of the fixed disc is fixedly connected with four convex columns with the same size, one side of the ratchet wheel (10) close to the rotary table (9) is fixedly connected with a second rotating shaft, the outer side of the second rotating shaft is movably connected with a second brace, one side of the second brace far away from the second rotating shaft is movably connected with a third rotating shaft, and the outer side of the third rotating shaft is fixedly connected with a gear (11).

6. A sampling device for textile fabrics to avoid sample damage and collect samples centrally according to claim 1, characterized in that: the outer side of the gear (11) is movably connected with a toothed wheel, the outer side of the toothed wheel is fixedly connected with a cam group (12), one side, away from the toothed wheel, of the cam group (12) is movably connected with a moving block, the cam group (12) is composed of a first cam and a second cam, the top of the first cam is movably provided with a spring, the bottom of the second cam is movably connected with a moving rod, and the bottom of the moving rod is fixedly connected with a cutter (14).

7. A sampling device for textile fabrics to avoid sample damage and collect samples centrally according to claim 1, characterized in that: the surface of the bottom plate (13) is provided with a through groove, the size of the through groove is matched with the size of a moving block on the outer side of the convex disc set (12), the top of the bottom plate (13) is fixedly connected with a convex column, and the convex column is located at the top of a first convex disc of the convex disc set (12).