Cloth piece sampling and marking device and method

Abstract

The present invention discloses a cloth sampling and marking device and a method thereof. The cloth sampling and marking device comprises a machine platform, a marking mechanism and a sampling mechanism; the marking mechanism comprises a mounting base and a marking driving member, the marking driving member is mounted on the machine platform and connected to the mounting base to drive the mounting base to move, the upper surface of the mounting base is provided with a mounting groove for mounting a marking pen, the mounting groove has a clearance hole penetrating through the bottom surface of the groove for accommodating the pen tip of the marking pen; the sampling mechanism comprises a sampling base, a sampling plate, an elastic component and a sampling cutting component, the sampling base is mounted on the machine platform and located below the mounting base, the sampling base is provided with a sampling groove, the sampling plate is arranged in the sampling groove through the elastic component, and the sampling cutting component is arranged on the sampling base for cutting cloth. When the cloth sampling and marking device is used in the automatic sampling process of cloth, it can reduce manual participation and has high production efficiency.

Description

Technical Field

[0001] The invention relates to the field of textiles, and in particular to a cloth sampling and marking device and a method thereof. Background Art

[0002] In the fabric finishing process in the textile field, it is necessary to take out a part of the finished fabric samples for physical property testing. For physical property testing, the traditional operation is to manually cut a piece of sample cloth of a specified size from a piece of cloth with the help of auxiliary tools, and then use a specific oil-based marker to evenly draw 8 marking points on the edge of the specified square area on the sample cloth. It takes about 43 seconds to manually cut out the sample cloth, and it also takes a certain amount of time to manually draw the marking points on the sample cloth with a marker, about 1-2 minutes. For large-scale production, manual operation is time-consuming and labor-intensive, and the production efficiency is low, which can no longer meet production needs. In addition, the marker pen will also emit a pungent odor, which has a certain impact on the health of workers. Summary of the invention

[0003] Based on this, it is necessary to provide a cloth sampling and marking device and method thereof which can reduce manual participation, reduce the impact on workers' health and have high production efficiency during the automatic cloth sampling process.

[0004] A cloth piece sampling and marking device comprises a machine platform, a marking mechanism and a sampling mechanism;

[0005] The marking mechanism comprises a mounting base and a marking driving member, wherein the marking driving member is mounted on the machine platform and connected to the mounting base to drive the mounting base to move, wherein the upper surface of the mounting base is provided with a mounting groove for mounting a marking pen, and the mounting groove has a clearance hole penetrating through the bottom surface of the groove for accommodating the pen tip of the marking pen;

[0006] The sampling mechanism includes a sampling base, a sampling plate, an elastic component and a sampling cutting component. The sampling base is installed on the machine platform and is located below the mounting base. A sampling groove is provided on the sampling base. The sampling plate is arranged in the sampling groove through the elastic component. The sampling cutting component is arranged on the sampling base for cutting cloth pieces.

[0007] In one of the embodiments, the marking mechanism further includes a rotating component, which is disposed on the mounting base and is used to drive the marking pen in the mounting groove to rotate.

[0008] In one embodiment, the rotating component includes a rotating gear and a rotating driving member. The rotating gear can be rotatably connected to the mounting base. The middle part of the rotating gear has a through hole corresponding to the mounting groove and used for a marking pen to pass through. The through hole is in contact with the marking pen. When the rotating gear rotates, the marking pen rotates synchronously. The rotating driving member is connected to the rotating gear to drive the rotating gear to rotate.

[0009] In one embodiment, the rotating component also includes a driving seat, a first guide member and a rack, the driving seat is installed on the mounting base, the first guide member is arranged on the driving seat, the rack is slidably connected to the first guide member, the rack is meshed with the rotating gear, and the rotating driving member is connected to the rack to drive the rack to move along the first guide member.

[0010] In one of the embodiments, a plurality of the mounting grooves are provided on the mounting base, each of the mounting grooves is provided with the clearance hole, each of the mounting grooves is correspondingly provided with the rotating gear, and adjacent rotating gears are meshed to realize synchronous rotation of the rotating gears.

[0011] In one embodiment, the marking mechanism also includes a pressing component, which includes a limiting rod and a pressing seat, the limiting rod is connected to the mounting base, the pressing seat is sleeved on the limiting rod and can slide along the limiting rod, the pressing seat can cover the mounting groove on the mounting base, and the pressing seat is used to press the marking pen so that the tip of the marking pen is located in the yield hole.

[0012] In one embodiment, the number of the sampling and cutting components is plural, and each side of the sampling plate is provided with the sampling and cutting components respectively;

[0013] And / or, the sampling and cutting component includes a cutting blade and a cutting drive, the cutting drive is connected to the cutting blade to drive the cutting blade to move along the side of the sampling plate, when the cutting blade moves to the side position of the sampling plate, the cutting edge of the cutting blade overlaps with part of the sampling plate.

[0014] In one embodiment, the sampling and cutting component further includes a second guide member, the second guide member extends along a corresponding side edge of the sampling plate, and the cutting blade is slidably connected to the second guide member.

[0015] In one embodiment, the height of the sampling plate is not higher than the height of the second guide member;

[0016] And / or, the side surface of the mounting base has a cutting groove for cooperating with the cutting blade.

[0017] In one embodiment, the cloth sampling and marking device further comprises a protection mechanism, wherein the protection mechanism comprises a plurality of grating components, at least two of which are arranged on the platform opposite to each other and are respectively located on two sides of the mounting base.

[0018] A cloth sampling and marking method comprises the following steps:

[0019] Covering the sampling plate with a cloth sheet, with the edges of the cloth sheet protruding from the edges of the sampling plate;

[0020] Install the marking pen in the mounting groove of the mounting base and insert the tip of the marking pen into the clearance hole in the mounting groove;

[0021] Control the marking driving member to drive the mounting base to press down on the sampling plate to press the cut piece, the marking pen marks on the cloth piece, the sampling plate squeezes the elastic component and makes the sampling plate partially fall into the sampling groove of the sampling base in the height direction;

[0022] The sampling and cutting component is controlled to cut the cloth piece along the side wall of the mounting base to obtain a sample.

[0023] The cloth sampling and marking device of the present invention can reduce manual participation, reduce the impact on workers' health, and have high sampling efficiency when used in the automatic sampling process of cloth pieces, which directly improves the production efficiency of downstream processes. The cloth sampling and marking device of the present invention realizes the marking and sampling of cloth pieces by setting the marking mechanism and the mutual cooperation of the sampling mechanism. In the specific operation, the cloth piece is first covered on the sampling plate, and the edge of the cloth piece protrudes from each edge of the sampling plate. When marking, the marking pen is installed in the mounting groove of the mounting base and the pen tip of the marking pen is inserted into the clearance hole in the mounting groove; the marking driving member is controlled to drive the mounting base to press down on the sampling plate to press the cut piece, and the marking pen marks on the cloth piece, and the sampling plate squeezes the elastic member and makes the sampling plate partially fall into the sampling groove of the sampling base in the height direction; the sampling cutting member is controlled to cut the cloth piece along the side wall of the mounting base to obtain the sample, so that the marking and cutting of the cloth piece are realized, and the manual participation is reduced. The manual work only needs to lay the cloth piece.

[0024] The cloth sampling and marking device of the present invention is provided with a rotating component in the marking mechanism, and the rotating component is used to drive the marking pen in the installation groove to rotate, so that the marking pen can maintain rotation, because when the marking pen is not used, the tip of the marking pen will be dry and without ink, and the marking pen can be driven by the driving of the rotating component to rotate. After rotation, the marking pen can keep the tip of the pen with ink to achieve marking of the cloth piece. When the marking pen rotates around its own axis, the size of the marking point drawn by the tip of the marking pen will not change significantly, and the marking effect will not be affected.

[0025] The cloth piece sampling and marking device of the present invention realizes efficient rotation of the marking pen by arranging a rotating gear and a rotating driving member.

[0026] The cloth sampling and marking device of the present invention realizes the rotation of the marking pen by setting a driving seat, a first guide member and a rack, and also reduces the design cost and processing cost of the equipment. The rack is set to be slidably connected to the first guide member, the rack is meshed with the rotating gear, and the rotating driving member drives the rack to reciprocate along the first guide member to realize the size rotation of the marking pen, that is, the reciprocating linear motion is converted into reciprocating rotation. The equipment design cost is low, the parts can be purchased from the market, and it is also convenient to disassemble and replace the parts.

[0027] The cloth sampling and marking device of the present invention is provided with a plurality of mounting grooves on the mounting base, in each mounting groove a marking pen can be installed, or it is not necessarily required that there is a marking pen in each mounting groove, and it is sufficient that there is a mounting pen in the set mounting groove. A rotating gear is correspondingly provided at each mounting groove, and adjacent rotating gears are meshed to achieve synchronous rotation. When the rotating driving member drives the rack to reciprocate along the first guide member, it can drive each rotating gear to rotate synchronously, thereby realizing the rotation of the marking pen on the rotating gear. In this way, the same rotating driving member can drive the synchronous rotation of multiple marking pens, thereby realizing synchronous marking of multiple marking points, and greatly improving the marking efficiency.

[0028] The cloth sampling and marking device of the present invention suppresses the marking pen by providing a pressing component to prevent the marking pen from being pushed out of the clearance hole by the sampling plate below during the downward pressing process of the mounting base. The pressing component suppresses the marking pen to keep the tip of the marking pen in the clearance hole, thereby providing a guarantee for smooth marking.

[0029] The cloth sampling and marking device of the present invention can realize synchronous cutting of cloth at multiple angles by setting a plurality of sampling and cutting components, thereby improving cutting efficiency and reducing the design cost of the entire device. Specifically, the sampling and cutting component includes a cutting blade and a cutting drive, and the cutting drive can drive the cutting blade to move along the side of the sampling plate, that is, each side of the sampling plate corresponds to a sampling and cutting component, and the sampling and cutting component only needs to be provided with a cutting blade and a cutting drive. The cutting blade and the cutting drive are easy to obtain and low in cost, and there is no need to set a manipulator to drive the cutting blade to move in multiple directions, thereby saving the cost of the device.

[0030] The cloth sampling and marking device of the present invention sets the height of the sampling plate not higher than the height of the second guide member; thus, it can be ensured that the cutting blade can have a force point on the side of the mounting base, achieving force cutting without empty cutting, thereby ensuring smooth completion of cutting.

[0031] The cloth piece sampling and marking device of the present invention improves cutting accuracy and cutting efficiency by arranging a side surface of the mounting base with a cutting groove for cooperating with a cutting blade.

[0032] The cloth sampling and marking device of the present invention can effectively protect the personal safety of the operator by setting a protective mechanism, and the protective mechanism includes a plurality of grating components, and at least two grating components are respectively located on both sides of the mounting base. When the operator is operating the device, if the operator puts his hand inside the grating component, the grating component senses it, and the cloth sampling and marking device is in a locked state to avoid threatening the safety of the operator. Only when the grating component senses that there is nothing blocking it, the cloth sampling and marking device will be released and can work. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 A schematic diagram of a cloth sampling and marking device according to an embodiment of the present invention;

[0034] Figure 2 It is a schematic diagram of another state of the cloth sampling and marking device according to one embodiment of the present invention;

[0035] Figure 3 This is a schematic diagram of the cooperation between the marking mechanism and the sampling mechanism of the cloth piece sampling marking device of the present invention;

[0036] Figure 4 It is a schematic diagram of the marking mechanism of the cloth sampling marking device of the present invention;

[0037] Figure 5 It is a schematic diagram of the installation base of the marking mechanism of the cloth sampling marking device of the present invention;

[0038] Figure 6 It is a schematic diagram of the rotating parts of the marking mechanism of the cloth sampling and marking device of the present invention;

[0039] Figure 7 It is a schematic diagram of the sampling mechanism of the marking mechanism of the cloth sampling and marking device described in the present invention.

[0040] Description of Reference Numerals

[0041] 10. Cloth sampling and marking device; 100. Machine; 101. Protective door; 200. Marking mechanism; 210. Mounting base; 211. Mounting slot; 212. Tool feed slot; 220. Marking drive; 230. Rotating member; 231. Rotating gear; 232. Rotating drive; 233. Drive seat; 234. First guide member; 235. Rack; 240. Press seat; 300. Sampling mechanism; 310. Sampling base; 320. Sampling plate; 330. Sampling cutting member; 331. Cutting blade; 332. Cutting drive; 333. Second guide member; 400. Control mechanism; 500. Grating assembly; 21. Marking pen. DETAILED DESCRIPTION

[0042] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0043] In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "bottom", "inside" and "outside" used in the present invention to indicate the orientation or position relationship are based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0044] It should be understood that the present invention uses the terms "first", "second", etc. to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information.

[0045] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements. That is, when an element is referred to as "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be an intermediate element at the same time. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which the present invention belongs. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0047] See also Figure 1 and Figure 2 As shown, an embodiment of the present invention provides a cloth sampling and marking device 10.

[0048] A cloth sampling and marking device 10 includes a machine 100 , a marking mechanism 200 , a sampling mechanism 300 and a control mechanism 400 .

[0049] See also Figure 3 and Figure 4 As shown, the marking mechanism 200 includes a mounting base 210 and a marking driving member 220. The marking driving member 220 is mounted on the machine platform 100 and connected to the mounting base 210 to drive the mounting base 210 to move. Figure 5 As shown, the upper surface of the mounting base 210 is provided with a mounting groove 211 for mounting the marking pen 21. The mounting groove 211 has a clearance hole penetrating through the bottom surface thereof for accommodating the pen tip of the marking pen 21. The marking drive member 220 is electrically connected to the control mechanism 400.

[0050] See also Figure 3 and Figure 7As shown, the sampling mechanism 300 includes a sampling base 310, a sampling plate 320, an elastic component and a sampling cutting component 330. The sampling base 310 is mounted on the machine 100 and is located below the mounting base 210. A sampling slot is provided on the sampling base 310. The sampling plate 320 is arranged in the sampling slot through an elastic component. The sampling cutting component 330 is arranged on the sampling base 310 for cutting cloth pieces. The sampling cutting component 330 is electrically connected to the control mechanism 400.

[0051] For a specific example, see Figure 4 and Figure 6 As shown, the marking mechanism 200 also includes a rotating component 230. The rotating component 230 is arranged on the mounting base 210, and the rotating component 230 is used to drive the marking pen 21 in the mounting groove 211 to rotate. The rotating component 230 is electrically connected to the control mechanism 400. The cloth sampling marking device 10 of the present invention is provided with a rotating component 230 in the marking mechanism 200, and the rotating component 230 is used to drive the marking pen 21 in the mounting groove 211 to rotate, so that the marking pen 21 can maintain rotation, because when the marking pen 21 is not used, the tip of the marking pen 21 will be dry and without ink, and the driving of the rotating component 230 can drive the marking pen 21 to rotate, and the rotating marking pen 21 can keep the tip of the pen with ink to achieve the marking of the cloth piece, and when the marking pen 21 rotates around its own axis, the size of the marking point drawn by the tip of the marking pen 21 will not change significantly, and the marking effect will not be affected.

[0052] For a specific example, see Figure 3 As shown, the rotating component 230 includes a rotating gear 231 and a rotating driving member 232. The rotating driving member 232 is electrically connected to the control mechanism 400. The rotating gear 231 is rotatably connected to the mounting base 210. The middle part of the rotating gear 231 has a through hole corresponding to the mounting groove 211 and used for the marking pen 21 to pass through. The through hole contacts and cooperates with the marking pen 21 to achieve a state in which the marking pen 21 and the inner wall of the through hole are kept in close contact and relatively static. When the rotating gear 231 rotates, the marking pen 21 rotates synchronously. The rotating driving member 232 is connected to the rotating gear 231 to drive the rotating gear 231 to rotate. The rotating driving member 232 can be a driving motor or a driving cylinder. The cloth sampling and marking device 10 of the present invention realizes efficient rotation of the marking pen 21 by setting the rotating gear 231 and the rotating driving member 232.

[0053] For a specific example, see Figure 6As shown, the rotating component 230 also includes a driving seat 233, a first guide member 234 and a rack 235. The first guide member 234 can be a first guide rail. The driving seat 233 is mounted on the mounting base 210. The first guide member 234 is arranged on the driving seat 233. The rack 235 is a linear structure, the rack 235 is slidably connected to the first guide member 234, and the rack 235 is meshed with the rotating gear 231. The rotating driving member 232 is connected to the rack 235 to drive the rack 235 to reciprocate along the first guide member 234. The rotating driving member 232 is a linear driving cylinder. The cloth sampling and marking device 10 of the present invention realizes the rotation of the marking pen 21 by setting a driving seat 233, a first guide member 234 and a rack 235, and also reduces the design cost and processing cost of the equipment. The rack 235 is slidably connected to the first guide member 234, and the rack 235 is meshed with the rotating gear 231. The rotating driving member 232 drives the rack 235 to reciprocate along the first guide member 234 to realize the dimensional rotation of the marking pen 21, that is, the reciprocating linear motion is converted into reciprocating rotation. The equipment design cost is low, the parts can be purchased from the market, and it is also convenient for disassembly and replacement of parts.

[0054] For a specific example, see Figure 5 As shown, a plurality of mounting grooves 211 are provided on the mounting base 210. A clearance hole is provided in each mounting groove 211. A rotating gear 231 is correspondingly provided at each mounting groove 211, and adjacent rotating gears 231 are meshed to realize synchronous rotation of all rotating gears 231. The cloth sampling and marking device 10 of the present invention is provided with a plurality of mounting grooves 211 on the mounting base 210, and a marking pen 21 can be installed in each mounting groove 211, or it is not necessarily required that there is a marking pen 21 in each mounting groove 211, and it is sufficient to have a mounting pen in the set mounting groove 211. A rotating gear 231 is correspondingly provided at each mounting groove 211, and adjacent rotating gears 231 are meshed to achieve synchronous rotation. When the rotating driving member 232 drives the rack 235 to reciprocate along the first guide member 234, it can drive each rotating gear 231 to rotate synchronously, thereby realizing the rotation of the marking pen 21 on the rotating gear 231. In this way, the same rotating driving member 232 drives the synchronous rotation of multiple marking pens 21, and the synchronous marking of multiple marking points is achieved, which greatly improves the marking efficiency.

[0055] For a specific example, see Figure 3As shown, the marking mechanism 200 also includes a material pressing component. The material pressing component includes a limiting rod and a pressing seat 240. The limiting rod is connected to the mounting base 210. The pressing seat 240 is sleeved on the limiting rod and can slide along the limiting rod. The pressing seat 240 can cover the mounting groove 211 on the mounting base 210. The pressing seat 240 is used to press the marking pen 21 so that the tip of the marking pen 21 is located in the clearance hole. The cloth sampling and marking device 10 of the present invention suppresses the marking pen 21 by setting a material pressing component, so as to prevent the marking pen 21 from being pushed out of the clearance hole by the sampling plate 320 below when the mounting base 210 is pressed down. The material pressing component presses the marking pen 21 to keep the tip of the marking pen 21 in the clearance hole, which provides a guarantee for smooth marking.

[0056] For a specific example, see Figure 7 As shown, there are multiple sampling and cutting components 330. Each side of the sampling plate 320 is respectively provided with a sampling and cutting component 330. The cloth piece sampling and marking device 10 of the present invention can realize the synchronous cutting of cloth pieces at multiple angles by providing a plurality of sampling and cutting components 330, thereby improving the cutting efficiency and reducing the design cost of the entire device. Specifically, the sampling and cutting component 330 includes a cutting blade 331 and a cutting drive 332. The cutting drive 332 can drive the cutting blade 331 to move along the side of the sampling plate 320, that is, each side of the sampling plate 320 corresponds to a sampling and cutting component 330. The sampling and cutting component 330 only needs to be provided with a cutting blade 331 and a cutting drive 332. The cutting blade 331 and the cutting drive 332 are easy to obtain and low in cost. It is not necessary to provide a manipulator belt to drive the cutting blade 331 to move in multiple directions, thereby saving the cost of the device.

[0057] And / or, the sampling cutting component 330 includes a cutting blade 331 and a cutting drive 332. The cutting drive 332 is electrically connected to the control mechanism 400. The cutting drive 332 is connected to the cutting blade 331 to drive the cutting blade 331 to move along the side of the sampling plate 320. When the cutting blade 331 moves to the side of the sampling plate 320, the cutting edge of the cutting blade 331 overlaps with a portion of the sampling plate 320.

[0058] For a specific example, see Figure 7 As shown, the sampling and cutting component 330 further includes a second guide member 333. The second guide member 333 may be a second guide rail. The second guide member 333 extends along the corresponding side edge of the sampling plate 320, and the cutting blade 331 is slidably connected to the second guide member 333.

[0059] In a specific example, the height of the sampling plate 320 is not higher than the height of the second guide member 333. The cloth piece sampling and marking device 10 of the present invention sets the height of the sampling plate 320 to be not higher than the height of the second guide member 333; thus, it can ensure that the cutting blade 331 can have a force point on the side of the mounting base 210, realize force cutting, and avoid empty cutting, thereby ensuring the smooth completion of cutting.

[0060] and / or, see Figure 5 As shown, the side of the mounting base 210 has a knife groove 212 for cooperating with the cutting blade 331. The cloth sampling and marking device 10 of the present invention improves cutting accuracy and cutting efficiency by providing the side of the mounting base 210 with a knife groove 212 for cooperating with the cutting blade 331.

[0061] In a specific example, the cloth sampling and marking device 10 also includes a protective mechanism, which includes a plurality of grating components 500, at least two of which are relatively arranged on the machine 100 and are respectively located on both sides of the mounting base 210. The grating components 500 are electrically connected to the control mechanism 400. The cloth sampling and marking device 10 of the present invention can effectively protect the personal safety of the operator by setting a protective mechanism, and the protective mechanism includes a plurality of grating components 500, at least two of which are respectively located on both sides of the mounting base 210. When the operator is operating the equipment, if the operator puts his hand inside the grating component 500, the grating component 500 senses it, and the cloth sampling and marking device 10 is in a locked state to avoid threatening the safety of the operator. Only when the grating component 500 senses that there is nothing blocking it, the cloth sampling and marking device 10 will be released and can work.

[0062] For further information, see Figure 1 and Figure 2 As shown, a work station for installing the marking mechanism 200 and the sampling mechanism 300 is provided on the machine 100, and protective doors 101 are respectively provided at the front and rear positions of the work station. When the cloth sampling and marking device 10 is working, the front and rear positions of the work station are respectively provided with protective doors 101 in an open state. The protective door 101 sets the height of the machine 100 according to ergonomics. The protective door 101 is usually in a closed state, and the front and rear positions of the work station are opened during operation. The setting of the protective door 101 can protect the safety of the operator on the one hand, and facilitate the maintenance of the machine on the other hand.

[0063] An embodiment of the present invention further provides a cloth sampling and marking method.

[0064] A cloth sampling and marking method comprises the following steps:

[0065] See also Figure 1 and Figure 2As shown, the protective door 101 on the machine platform 100 of the cloth piece sampling and marking device 10 is opened.

[0066] The cloth sheet is covered on the sampling plate 320 , and the edges of the cloth sheet protrude from the edges of the sampling plate 320 .

[0067] The material pressing component on the mounting base 210 is lifted, and the marking pen 21 is installed in the mounting groove 211 at the predetermined position. The marking pen 21 can be a commercially available marker. After the marking pen 21 is installed in the mounting groove 211 of the mounting base 210, the tip of the marking pen 21 is inserted into the clearance hole in the mounting groove 211. The material pressing component is pressed down on the tail of the marking pen 21 again.

[0068] The marking drive 220 is controlled to drive the mounting base 210 to press down on the sampling plate 320 to press the cut piece, and the rotating drive 232 is controlled to drive the rack 235 to reciprocate along the first guide 234 to drive the rotating gear 231 to rotate synchronously, and each marking pen 21 rotates synchronously to mark on the cloth piece. After or while the marking pen 21 marks on the cloth piece, the sampling plate 320 squeezes the elastic component and makes the sampling plate 320 partially fall into the sampling groove of the sampling base 310 in the height direction.

[0069] The cutting drive member 332 of the sampling cutting component 330 drives the cutting blade 331 to move along the cutting groove 212 on the side wall of the mounting base 210 to cut the cloth piece and obtain the sample; the movement direction of the cutting blade 331 is along the line of the corresponding side of the sampling plate 320, such as Figure 7 As shown, the movement direction of each cutting blade 331 is a linear direction.

[0070] The cloth piece sampling and marking device 10 of the present invention can reduce manual participation, reduce the impact on workers' health, and has high sampling efficiency when used in the automatic cloth piece sampling process, which directly improves the production efficiency of the downstream process. The cloth piece sampling and marking device 10 of the present invention realizes the marking and sampling of cloth pieces by setting the marking mechanism 200 and the sampling mechanism 300 to cooperate with each other. During the specific operation, the cloth piece is first covered on the sampling plate 320, and the edges of the cloth piece protrude from the edges of the sampling plate 320. When marking, the marking pen 21 is installed in the mounting groove 211 of the mounting base 210 and the tip of the marking pen 21 is inserted into the yield hole in the mounting groove 211; the marking driving member 220 is controlled to drive the mounting base 210 to press down onto the sampling plate 320 to press the cut piece, and the marking pen 21 marks on the cloth piece, and the sampling plate 320 squeezes the elastic member and makes the sampling plate 320 partially fall into the sampling groove of the sampling base 310 in the height direction; the sampling cutting member 330 is controlled to cut the cloth piece along the side wall of the mounting base 210 to obtain a sample, thereby realizing the marking and cutting of the cloth piece, reducing manual participation, and manual labor only needs to lay the cloth piece.

[0071] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0072] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A cloth sampling and marking device, characterized in that: It includes a machine, a marking mechanism and a sampling mechanism; The marking mechanism includes a mounting base, a marking driving member and a rotating member, the marking driving member is mounted on the machine platform and connected to the mounting base for driving the mounting base to move, the upper surface of the mounting base is provided with a plurality of mounting grooves for mounting a marking pen, the mounting groove has a makeshift hole penetrating through the bottom surface of the groove for accommodating the pen tip of the marking pen, the rotating member is arranged on the mounting base, the rotating member is used to drive the marking pen in the mounting groove to rotate, the rotating member includes a rotating gear, a driving seat, a first guide member and a rack, the rotating gear is rotatably connected to the mounting base, the middle part of the rotating gear has a through hole corresponding to the mounting groove and for the marking pen to pass through, the through hole is in contact with the marking pen, and the marking pen rotates synchronously when the rotating gear rotates, the driving seat is mounted on the mounting base, the first guide member is arranged on the driving seat, the rack is slidably connected to the first guide member and can move along the first guide member, and the rack is meshed with the rotating gear; The sampling mechanism includes a sampling base, a sampling plate, an elastic component and a sampling cutting component. The sampling base is installed on the machine platform and is located below the mounting base. A sampling groove is provided on the sampling base. The sampling plate is arranged in the sampling groove through the elastic component. The sampling cutting component is arranged on the sampling base for cutting cloth pieces.

2. The cloth sampling and marking device according to claim 1, characterized in that: The rotating component includes a rotating driving member, and the rotating driving member is connected to the rotating gear to drive the rotating gear to rotate, so as to drive the rack to move along the first guide member.

3. The cloth sampling and marking device according to claim 1, characterized in that: The said giving way hole is arranged in each of the said installation grooves, and the said rotating gear is arranged correspondingly at each of the said installation grooves, and the said adjacent said rotating gears are meshed to realize the said rotating gears rotating synchronously.

4. The cloth sampling and marking device according to any one of claims 1 to 3, characterized in that: The marking mechanism also includes a pressing component, which includes a limiting rod and a pressing seat. The limiting rod is connected to the mounting base, and the pressing seat is sleeved on the limiting rod and can slide along the limiting rod. The pressing seat can cover the mounting groove on the mounting base, and the pressing seat is used to press the marking pen so that the tip of the marking pen is located in the yield hole.

5. The cloth sampling and marking device according to any one of claims 1 to 3, characterized in that: There are multiple sampling and cutting components, and each side of the sampling plate is respectively provided with the sampling and cutting component.

6. The cloth sampling and marking device according to any one of claims 1 to 3, characterized in that: The sampling cutting component includes a cutting blade and a cutting drive, wherein the cutting drive is connected to the cutting blade to drive the cutting blade to move along the side of the sampling plate. When the cutting blade moves to the side position of the sampling plate, the cutting edge of the cutting blade overlaps part of the sampling plate.

7. The cloth sampling and marking device according to claim 5, characterized in that: The sampling and cutting component further comprises a second guide member, wherein the second guide member extends along a corresponding side edge of the sampling plate, and the cutting blade is slidably connected to the second guide member.

8. The cloth sampling and marking device according to claim 7, characterized in that: The height of the sampling plate is not higher than the height of the second guide member.

9. The cloth sampling and marking device according to claim 7, characterized in that: The side surface of the mounting base is provided with a cutting groove for cooperating with the cutting blade.

10. A method for sampling and marking a piece of cloth, characterized in that: The cloth sampling and marking device according to any one of claims 1 to 9 comprises the following steps: Covering the sampling plate with a cloth sheet, with the edges of the cloth sheet protruding from the edges of the sampling plate; Install the marking pen in the mounting groove of the mounting base and insert the tip of the marking pen into the clearance hole in the mounting groove; Control the marking driving member to drive the mounting base to press down on the sampling plate to press the cut piece, the marking pen marks on the cloth piece, the sampling plate squeezes the elastic component and makes the sampling plate partially fall into the sampling groove of the sampling base in the height direction; The sampling and cutting component is controlled to cut the cloth piece along the side wall of the mounting base to obtain a sample.

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