Cloth inspecting and joining machine

Abstract

A cloth inspecting and connecting machine relates to the field of textile production equipment and comprises a cloth inspecting device, a cloth rolling device, a cutting and sampling device and a packing device, the cloth inspecting device comprises a cloth inspecting table, a working platform and a meter counter, and cloth is arranged on the two sides of the cloth inspecting table around a cloth inspecting roller, flatly laid on a cloth inspecting light curtain and penetrates through the space between the cloth inspecting light curtain and the meter counter; the cloth rolling device is connected with the working platform and is used for receiving the detected cloth roll and rewinding the cloth roll; the cutting and sampling device is connected with the cloth rolling device and comprises a temporary storage roller set used for temporarily storing cloth rolls and a cutting and sampling mechanism which is arranged between the temporary storage roller set and the cloth rolling roller set and can cut and collect cloth at the tail ends of the cloth rolls. The packing device is arranged above the temporary storage roller set in a lifting mode and rolls along with the yardage roll to pack the yardage roll. The cloth inspecting device integrates cloth inspecting, cutting, sampling, rewinding and packaging, cloth can be cut, sampled, rewound and packaged in batches after being inspected through the same device, the working efficiency is improved, various devices do not need to be purchased, and the cost is saved.

Description

Technical Field

[0001] The invention belongs to the field of textile production equipment, in particular to a cloth inspecting and joining machine. Background Art

[0002] After the production of textiles, the fabrics usually need to be inspected for quality to determine where defects exist on them in order to judge the quality of the batch of fabrics. In the prior art, the fabric inspection machine is usually used for monitoring. The fabric inspection machine is a set of necessary special equipment for the garment industry to inspect large-format, double-width and single-width fabrics such as cotton, wool, linen, silk, and chemical fiber before production. The fabric inspection machine automatically completes the length recording and roll arrangement work, and is equipped with an electronic defect detection device. The computer performs statistical analysis, assists the fabric inspection operation and prints out. Personnel identification can also be used. During identification, the rolled fabric needs to be unfolded and manually identified and recorded, and then the fabric is rewound and marked on the outer packaging of the fabric roll when it is packaged. Regardless of the above method, since the length of the cloth roll tested at a single time is much longer than the unit cloth roll length required for shipment, the cloth roll needs to be divided into multiple sections of equal length after testing, and then rewound and sampled for archiving, and then packaged and the defects recorded on the package waiting for shipment. The steps are scattered, and the number of defects in each section of cloth needs to be recorded separately, which is a large workload. The required cloth inspection machine, cloth rolling machine and packaging machine occupy a large volume, which is extremely inconvenient during the work process and requires frequent transportation of cloth rolls, which needs to be improved. Summary of the invention

[0003] The purpose of the present invention is to overcome the disadvantages of the prior art and provide a cloth inspecting and receiving machine.

[0004] The present invention adopts the following technical solution: A cloth inspecting and receiving machine comprises a cloth inspecting device, a cloth rolling device, a cutting and sampling device and a packaging device. The cloth inspection device includes a cloth inspection platform, a working platform and a meter counter. A cloth inspection light curtain is arranged on the front of the cloth inspection platform, and a cloth inspection roller is arranged above the cloth inspection light curtain. The cloth is arranged around the cloth inspection roller on both sides of the cloth inspection platform and laid flat on the cloth inspection light curtain. The working platform is connected to the bottom of the front of the cloth inspection platform, including a support plate for workers to stand on and a transfer roller group arranged under the support plate to receive and transport the cloth backwards. The meter counter is arranged on the cloth inspection platform, and the cloth passes between the cloth inspection light curtain and the meter counter. The cloth rolling device is connected to the working platform, and comprises a cloth rolling roller group for rolling the cloth into a cloth roll and a cloth feeding mechanism which can move back and forth along the cloth conveying direction to push the cloth roll away from the cloth rolling roller group; The cutting and sampling device is connected to the cloth rolling device, and includes a temporary storage roller group for temporarily storing the cloth roll and a cutting and sampling mechanism arranged between the temporary storage roller group and the cloth rolling roller group and capable of cutting and collecting the cloth at the end of the cloth roll; The packing device can be lifted and lowered above the temporary storage roller group, and packs the cloth roll as the cloth roll rolls.

[0005] Preferably, the cloth inspection device also includes a storage rack and a burr cutting mechanism, wherein the storage rack is arranged on the back of the cloth inspection table for placing the cloth roll to be inspected; the burr cutting mechanism includes a cutting table, an electric slide and a cloth shear, wherein the cutting table is arranged on the back of the cloth inspection table and above the storage rack; the electric slide is arranged on the cutting table along the width direction of the cloth; the cloth shear is arranged on the cutting table and is driven by the electric slide to move back and forth on the cutting table to cut off the burrs of the cloth.

[0006] Preferably, the cloth rolling device also includes a feed roller mechanism, which includes a roller bucket, a cloth rolling roller core, a lifting cylinder and an electric clamp, the roller bucket is arranged above the cloth rolling roller group; the cloth rolling roller core is placed in the roller bucket, enters the roller bucket from the feed port at the top of the roller bucket and is discharged from the discharge port at the bottom; the lifting cylinder is arranged above the roller bucket discharge port in the vertical direction; the electric clamp is arranged at the end of the lifting cylinder, clamps the cloth rolling roller core discharged from the discharge port, moves downward and places it on the cloth rolling roller group.

[0007] Preferably, the cloth feeding mechanism includes a cloth feeding guide rail, a cloth feeding bracket, an auxiliary roller and a cloth feeding drive, the cloth feeding guide rail is arranged at both ends of the cloth rolling roller group along the cloth conveying direction; the cloth feeding bracket is movably set on the guide rail; the auxiliary roller is set on the side of the cloth feeding bracket and can contact the cloth roll; the cloth feeding drive is connected to the cloth feeding bracket and drives it to move back and forth on the cloth feeding guide rail.

[0008] Preferably, the cloth feeding drive component includes a pulley, a transmission belt and a cloth feeding motor, the pulley is arranged at both ends of the guide rail; the transmission belt is set on the pulley, and the end of the cloth feeding bracket is fixedly connected to the transmission belt; the cloth feeding motor is connected to the pulley and drives the pulley to rotate to drive the cloth feeding bracket to move back and forth on the cloth feeding guide rail.

[0009] Preferably, the cutting and sampling mechanism includes a cutting bracket, a sampling hole, a fixing component and a cutting component. The cutting bracket is arranged between the cloth winding roller group and the temporary storage roller group. The cutting bracket is hollow-molded, one end is sealed and the other end is connected to the outside; the sampling hole is formed on the top surface of the cutting bracket and is connected to the internal space; the fixing component is arranged above the cutting bracket and can fix or loosen the cloth on the cutting bracket; the cutting components are arranged on both sides of the cutting bracket to cut off the cloth on the cutting bracket.

[0010] Preferably, the cutting assembly includes a circular saw, a conveyor belt and a guide plate. Two circular saws are provided, one on each side of the cutting bracket, with the blades facing upward and higher than the top surface of the cutting bracket; the conveyor belt is provided below the cutting bracket, and the conveying direction is perpendicular to the cloth conveying direction, and the circular saw is provided on the conveyor belt and moves back and forth with it; the guide plate is provided on the circular saw, located above the blade of the circular saw, and the guide plate extends obliquely upward along the cutting direction to guide the cloth into between the guide plate and the circular saw.

[0011] Preferably, the packaging device includes a tape box, a tape roll, a pressing wheel, a cutting mechanism and a lifting mechanism. The tape box is arranged above the temporary storage roller group, and the bottom of the lifting box is arranged at a clearance hole for the tape to extend out; the tape roll is arranged in the tape box, and its adhesive surface extends downward to the outside of the clearance hole; the pressing wheel is arranged on the tape box and is located at the front end of the clearance hole and contacts with the non-adhesive surface of the tape; the cutting mechanism is arranged in the tape box to cut the tape, and the tape winding mechanism is arranged above the temporary storage roller group; the lifting mechanism is connected to the tape box to drive it to approach or move away from the cloth roll located on the temporary storage roller group.

[0012] Preferably, the cutting mechanism includes a rotating plate, an upper clamping block, a lower clamping block, a rotating assembly, a cutting knife and a cutting cylinder, the rotating plate is arranged in the tape box coaxially with the tape roll; the upper clamping block and the lower clamping block are arranged downwardly opposite to each other at the bottom of the rotating plate, the lower clamping block is fixed on the rotating plate, the upper clamping block is fixed to the rotating plate by a torsion spring and always has a tendency to move along the lower clamping block, the tape passes between the upper clamping block and the lower clamping block and extends to the clearance hole; the rotating assembly is arranged between the rotating plate and the tape box and drives it to rotate to move away from or close to the clearance hole; the cutting knife is arranged in the tape box and above the clearance hole; the cutting cylinder is connected to the cutting knife and drives it to rise and fall to cut the tape.

[0013] Preferably, it also includes a marking and dotting device, which includes an operating button, a dotting device and a controller, wherein the operating button is arranged on the cloth inspection table; the dotting device is arranged between the cloth inspection device and the cloth rolling device; the controller controls the dotting device to mark the corresponding position on the cloth according to the signal fed back by the operating button and the length signal displayed by the meter counter.

[0014] From the above description of the present invention, it can be seen that compared with the prior art, the present invention has the following beneficial effects: it integrates cloth inspection, division, sampling, rewinding and packaging into one, and can use the same device to divide and sample the cloth after cloth inspection and then rewind and package in batches, thereby improving work efficiency, and there is no need to purchase a variety of equipment, saving costs. At the same time, the cloth is transported backward from the bottom of the work platform after passing the cloth inspection table, providing sufficient space in front of the cloth inspection table, making it convenient for staff to stand in front of the cloth inspection table to carry out maintenance or equipment maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The structure of the present invention is schematically shown Figure 1 ; Figure 2 for Figure 1 A partial enlarged view of the middle A; Figure 3 The structure of the present invention is schematically shown Figure 2 ; Figure 4 for Figure 3 A partial enlarged view of point B in the middle; Figure 5 The structure of the present invention is schematically shown Figure 3 ; Figure 6 for Figure 5 A partial enlarged view of point C in the middle; Figure 7 for Figure 5 A partial enlarged view of point D in the middle; Figure 8 is a cross-sectional view of the present invention; Fig. 9 It is a structural schematic diagram of the fabric inspection platform of the present invention; Fig.10 It is a structural schematic diagram of the cloth feeding mechanism of the present invention; Fig.11 It is a structural schematic diagram of the feeding roller mechanism of the present invention; Fig.12 The structure of the packaging device of the present invention is shown in FIG. Figure 1 ; Fig.13 The structure of the packaging device of the present invention is shown in FIG. Figure 2 ; In the figure: 1-cloth inspection device; 11-cloth inspection platform; 111-cloth inspection light curtain; 112-cloth inspection roller; 12-working platform; 121-support plate; 122-transfer roller group; 13-meter meter; 14-shelf; 15-burr cutting mechanism; 151-cutting table; 152-electric slide; 153-cloth shearing machine; 2-cloth rolling device; 21-cloth rolling roller group; 22-cloth feeding mechanism; 221-cloth feeding guide rail; 22 2- cloth feeding bracket; 223- auxiliary roller; 224- cloth feeding drive; 2241- pulley; 2242- transmission belt; 2243- cloth feeding motor; 23- feeding roller mechanism; 231- roller bucket; 2311- upper extension plate; 2312- lower extension plate; 2313- blocking plate; 232- cloth rolling roller core; 233- lifting cylinder; 234- electric clamp; 235- pushing cylinder; 3- cutting sampling device ;31-temporary storage roller group;32-cutting sampling mechanism;321-cutting bracket;322-sampling hole;323-fixing assembly;3231-pressing plate;3232-fixing cylinder;324-cutting assembly;3241-circular saw;3242-transmission belt;3243-guide plate;4-packing device;41-tape box;411-giving hole;412-through hole;42-tape roll;43-pressing wheel ;44-cutting mechanism;441-rotating plate;442-upper clamping block;443-lower clamping block;444-rotating assembly;4441-arc groove;4442-slider;4443-rotating cylinder;445-cutting knife;446-cutting cylinder;45-lifting mechanism;46-rotating arm;47-electromagnet;48-metal adsorption point;5-marking dotting device;51-operating button;52-dotting device. DETAILED DESCRIPTION

[0016] The present invention is further described below through specific implementation modes.

[0017] The roller groups mentioned in the present application all have their own driving devices for driving their own rotation, which can be directly obtained by those skilled in the art based on the existing technology and common knowledge. For the sake of convenience, no further description will be given.

[0018] Reference Figures 1 to 13 As shown, a cloth inspecting and receiving machine comprises a cloth inspecting device 1, a cloth rolling device 2, a cutting and sampling device 3, a packing device 4 and a marking and dotting device 5.

[0019] The cloth inspection device 1 comprises a cloth inspection platform 11, a working platform 12, a meter counter 13, a storage rack 14 and a burr cutting mechanism 15. A cloth inspection light curtain 111 is arranged on the front of the cloth inspection platform 11, and a cloth inspection roller 112 is arranged above the cloth inspection light curtain 111. The cloth is arranged around the cloth inspection roller 112 on both sides of the cloth inspection platform 11 and is laid flat on the cloth inspection light curtain 111. The working platform 12 is connected to the bottom of the front of the cloth inspection platform 11, and comprises a support plate 121 for workers to stand on and a transfer roller group 122 arranged under the support plate 121 to receive and transport the cloth backwards. The meter counter 13 is arranged on the bottom of the cloth inspection platform 11. On the cloth inspection table 11, the cloth passes between the cloth inspection light curtain 111 and the meter counter 13; the storage rack 14 is arranged at the back of the cloth inspection table 11 to place the cloth roll to be inspected; the burr removal mechanism 15 includes a cutting table 151, an electric slide 152 and a cloth shear 153, the cutting table 151 is arranged at the back of the cloth inspection table 11 and above the storage rack 14; the electric slide 152 is arranged on the cutting table 151 along the width direction of the cloth; the cloth shear 153 is arranged on the cutting table 151, and is driven by the electric slide 152 to move back and forth on the cutting table 151 to cut off the burrs of the cloth. After passing through the cloth inspection table 11, the cloth is transported backward from the bottom of the working platform 12, providing sufficient space in front of the cloth inspection table 11, so that the staff can stand in front of the cloth inspection table 11 to carry out or maintain the equipment, and can remove the burrs before the cloth roll is sent into the cloth inspection device 1, which further improves the functionality of the equipment.

[0020] The cloth rolling device 2 is connected to the working platform 12, and includes a cloth rolling roller group 21 for rolling the cloth into a cloth roll, a cloth feeding mechanism 22 that can move back and forth along the cloth conveying direction to push the cloth roll away from the cloth rolling roller group 21, and a cloth feeding roller mechanism 23 that provides a cloth rolling roller core 232 for the cloth rolling roller group 21.

[0021] The cloth feeding mechanism 22 comprises a cloth feeding rail 221, a cloth feeding bracket 222, an auxiliary roller 223 and a cloth feeding driving member 224. The cloth feeding rail 221 is arranged at both ends of the cloth rolling roller group 21 along the cloth conveying direction; the cloth feeding bracket 222 is movably arranged on the rail; the auxiliary roller 223 is arranged on the side of the cloth feeding bracket 222 and can contact the cloth roll; the cloth feeding driving member 224 is connected to the cloth feeding bracket 222 and drives it to move back and forth on the cloth feeding rail 221. The cloth feeding driving member 224 comprises a pulley 2241, a transmission belt 2242 and a cloth feeding motor 2243. The pulley 2241 is arranged at both ends of the rail; the transmission belt 2242 is arranged on the pulley 2241, and the end of the cloth feeding bracket 222 is fixedly connected to the transmission belt 2242; the cloth feeding motor 2243 is connected to the pulley 2241 and drives the pulley 2241 to rotate so as to drive the cloth feeding bracket 222 to move back and forth on the cloth feeding rail 221. The auxiliary roller 223 is attached to the surface of the cloth roll as the cloth is rolled, and gradually moves to maintain contact with the cloth roll as the diameter of the cloth roll increases, thereby assisting the rolling process and pushing the cloth roll out of the cloth rolling roller assembly 21.

[0022] The roller feeding mechanism 23 includes a roller bucket 231, a cloth rolling roller core 232, a lifting cylinder 233 and an electric clamp 234. The roller bucket 231 is arranged above the cloth rolling roller group 21; the cloth rolling roller core 232 is placed in the roller bucket 231, enters the roller bucket 231 from the feed port at the top of the roller bucket 231 and is discharged from the discharge port at the bottom; the lifting cylinder 233 is arranged above the discharge port of the roller bucket 231 in the vertical direction; the electric clamp 234 is arranged at the end of the lifting cylinder 233, clamps the cloth rolling roller core 232 discharged from the discharge port, moves downward and places it on the cloth rolling roller group 21. The width of the roller bucket 231 gradually decreases from top to bottom, the discharge port is horizontally facing outward, and the upper and lower ends of the discharge port are horizontally extended outward to form an upper extension plate 2311 and a lower extension plate 2312, the length of the upper extension plate 2311 is greater than the lower extension plate 2312, and a blocking plate 2313 is vertically formed downward at the end of the upper extension plate 2311, and the blocking space formed by the blocking plate 2313 and the upper extension plate 2311 corresponds to the position of the electric clamp 234, and the feeding roller mechanism 23 also includes a pushing cylinder 235 horizontally arranged to push the cloth rolling roller core 232 outward from the discharge port.

[0023] The cutting sampling device 3 is connected to the cloth rolling device 2, and includes a temporary storage roller group 31 for temporarily storing cloth rolls and a cutting sampling mechanism 32 arranged between the temporary storage roller group 31 and the cloth rolling roller group 21, which can cut and collect the cloth at the end of the cloth roll. The cutting sampling mechanism 32 includes a cutting bracket 321, a sampling hole 322, a fixing component 323 and a cutting component 324. The cutting bracket 321 is arranged between the cloth rolling roller group 21 and the temporary storage roller group 31. The cutting bracket 321 is hollow-molded, one end is sealed and the other end is connected to the outside; the sampling hole 322 is formed on the top surface of the cutting bracket 321 and is connected to the internal space; the fixing component 323 is arranged above the cutting bracket 321 and can fix or loosen the cloth on the cutting bracket 321; the cutting component 324 is arranged on both sides of the cutting bracket 321 to cut the cloth on the cutting bracket 321. The cloth roll cutting and sampling can be realized at the same time. According to the meter counter 13, cloth rolls of the same length can be output to meet the factory requirements, and one end of the cutting bracket 321 is connected to the external negative pressure device. After cutting, the cloth can be sucked out of the device through the sampling hole 322, and the sampling is automatically completed. The remaining cloth is still on the cloth rolling roller group 21. At this time, the cloth rolling roller core 232 can be re-placed to quickly roll the next cloth roll, thereby further improving work efficiency.

[0024] Specifically, the fixing assembly 323 includes a pressing plate 3231 and a fixing cylinder 3232. The pressing plate 3231 is rotatably arranged at one end of the cutting bracket 321, and can move away from or contact the cutting bracket 321 as it rotates; the fixing cylinder 3232 is connected to the pressing plate 3231 and drives it to rotate, so as to press the cloth to ensure neat cutting.

[0025] The cutting assembly 324 includes a circular saw 3241, a conveyor belt 3242 and a guide plate 3243. Two circular saws 3241 are provided, one on each side of the cutting bracket 321, with the blades facing upward and higher than the top surface of the cutting bracket 321; the conveyor belt 3242 is provided below the cutting bracket 321, and the conveying direction is perpendicular to the cloth conveying direction, and the circular saw 3241 is provided on the conveyor belt 3242 and moves back and forth therewith; the guide plate 3243 is provided on the circular saw 3241, and is located above the blade of the circular saw 3241. The guide plate 3243 extends upward obliquely along the cutting direction to guide the cloth into between the guide plate 3243 and the circular saw 3241, so as to prevent the circular saw 3241 from lifting the cloth when cutting, resulting in incomplete cutting.

[0026] The packing device 4 can be raised and lowered above the temporary storage roller group 31, and the cloth roll is rolled to pack the cloth roll. The packing device 4 includes a tape box 41, a tape roll 42, a pressing wheel 43, a cutting mechanism 44 and a lifting mechanism 45. The tape box 41 is arranged above the temporary storage roller group 31, and the bottom of the lifting box is arranged at a clearance hole 411 for the tape to extend out; the tape roll 42 is arranged in the tape box 41, and its adhesive surface extends downward to the outside of the clearance hole 411; the pressing wheel 43 is arranged on the tape box 41 and is located at the front end of the clearance hole 411 and contacts with the non-adhesive surface of the tape; the cutting mechanism 44 is arranged in the tape box 41 to cut the tape, and the tape winding mechanism is arranged above the temporary storage roller group 31; the lifting mechanism 45 is connected to the tape box 41 to drive it to approach or move away from the cloth roll located on the temporary storage roller group 31. Specifically, the packaging device 4 also includes a rotating arm 46, which is rotatably set on the tape box 41, and a pressing wheel 43 is rotatably set at the end of the rotating arm 46. An electromagnet 47 is set on the rotating arm 46, and a metal adsorption point 48 opposite to the electromagnet 47 is set on the pressing wheel 43. After power is turned on, the pressing wheel 43 can be adsorbed to stop its rotation, thereby preventing it from continuing to press the tape for winding, and accurately controlling the number of packaging turns of the tape on the cloth roll.

[0027] Furthermore, the cutting mechanism 44 includes a rotating plate 441, an upper clamping block 442, a lower clamping block 443, a rotating assembly 444, a cutting knife 445 and a cutting cylinder 446. The rotating plate 441 is coaxially rotatable with the tape roll 42 and is arranged in the tape box 41; the upper clamping block 442 and the lower clamping block 443 are arranged downwardly opposite to each other at the bottom of the rotating plate 441, the lower clamping block 443 is fixed on the rotating plate 441, and the upper clamping block 442 is fixed to the rotating plate 441 by a torsion spring. 1 and always has a tendency to move along and approach the lower clamping block 443, and the tape passes through between the upper clamping block 442 and the lower clamping block 443 and extends to the clearance hole 411; the rotating component 444 is arranged between the rotating plate 441 and the tape box 41 and drives it to rotate to move away from or approach the clearance hole 411; the cutting knife 445 is arranged in the tape box 41 and is above the clearance hole 411; the cutting cylinder 446 is connected to the cutting knife 445 and drives it to rise and fall to cut the tape. The rotating component 444 includes an arc groove 4441, a slider 4442 and a rotating cylinder 4443. The arc groove 4441 is formed on the tape box 41 and takes the rotating axis of the rotating plate 441 as the center of the circle; the sliding block is arranged on the rotating block and extends into the arc groove 4441; one end of the rotating cylinder 4443 is rotatably connected to the tape box 41, and the other end is rotatably connected to the sliding block.

[0028] Preferably, the tape roll 42, the rotating plate 441, the upper clamping block 442, and the lower clamping block 443 are located on the front of the tape box 41, and the cutting knife 445, the cutting cylinder 446 and the rotating cylinder 4443 are arranged on the back of the tape box 41. The tape box 41 is formed with a through hole 412 through which the cutting knife 445 can extend from the back to the front and move up and down to cut the tape.

[0029] During packaging, the lifting mechanism 45 drives the tape box 41 to move downward to the top of the cloth roll, and the rotating cylinder 4443 drives the rotating plate 441 to approach the clearance hole 411, so that the tape clamped between the upper clamping block 442 and the lower clamping block 443 passes through the clearance hole 411 and contacts the surface of the cloth roll. At this time, the temporary storage roller group 31 rotates to drive the cloth roll to rotate, so that the tape is wound around the surface of the cloth roll under the auxiliary pressure of the pressing wheel 43. After winding a certain number of circles, the temporary storage roller group 31 stops rotating, and the rotating cylinder 4443 drives the rotating plate 441 away from the clearance hole 411. At this time, since one side of the tape is pressed by the pressing wheel 43, the upper clamping block 442 and the lower clamping block 443 can operate normally without driving the tape to move backward. Then, when the cutting cylinder 446 extends, the cutting knife 445 cuts the tape. At this time, there is still a section of tape at the front end of the upper clamping block 442 and the lower clamping block 443, which is convenient for the next packaging.

[0030] The marking device 5 includes an operating button 51, a dotting device 52 and a controller. The operating button 51 is arranged on the cloth inspection table 11; the dotting device 52 is arranged between the cloth inspection device 1 and the cloth rolling device 2; the controller controls the dotting device 52 to dot marks at corresponding positions on the cloth according to the signal fed back by the operating button 51 and the length signal displayed by the meter counter 13. The defect position can be determined according to the position of the punctuation mark during the cloth inspection process. The dotting device 52 is a common device in the art that can punch holes in cloth. Those skilled in the art can directly obtain the specific scheme and implementation method of the structure, and its structure and selection are not further described here.

[0031] The usage of this device is as follows: (1) Fabric inspection and marking: the fabric to be inspected is cut off by the rough edge cutting mechanism 15 and then laid flat on the surface of the fabric inspection light curtain 111 around the fabric inspection roller 112. The fabric inspection device 1 electronically counts the fabric, or the staff observes the defect in real time and presses the control button 51 when the defect position passes the meter counter 13 to determine the defect position. The controller controls the dotting device 52 to mark the specified position according to the signal fed back by the meter counter 13.

[0032] (2) Cloth rolling: After the cloth moves to the top of the cloth rolling roller group 21, the cloth rolling roller core 232 is placed above the cloth roll by the feeding roller mechanism 23, and the cloth rolling roller group 21 rotates to complete the cloth rolling. After the cloth roll of the required length is rolled up, the cloth feeding mechanism 22 pushes the cloth roll onto the temporary storage roller group 31.

[0033] (3) Cutting and sampling: after the fixing component 323 fixes the cloth at the end of the cloth roll on the cutting bracket 321, a strip of cloth is cut through the cutting component 324, and then the sample is sucked out of the device from the sampling hole 322 through the external negative pressure mechanism; (4) Tape packaging, the lifting mechanism 45 drives the tape box 41 to move downward to the top of the cloth roll, and the rotating cylinder 4443 drives the rotating plate 441 to approach the clearance hole 411, so that the tape clamped between the upper clamping block 442 and the lower clamping block 443 passes through the clearance hole 411 and contacts the surface of the cloth roll. At this time, the temporary storage roller group 31 rotates to drive the cloth roll to rotate, so that the tape is wound around the surface of the cloth roll under the auxiliary pressure of the pressing wheel 43. After winding a certain number of times, the temporary storage roller group 31 stops rotating, and the rotating cylinder 4443 drives the rotating plate 441 away from the clearance hole 411. At this time, since one side of the tape is pressed by the pressing wheel 43, the upper clamping block 442 and the lower clamping block 443 can operate normally without driving the tape to move backward. Then the cutting knife 445 cuts the tape when the cutting cylinder 446 extends.

[0034] The present application integrates cloth inspection, division, sampling, rewinding and packaging into one. The cloth can be divided and sampled after inspection, and then rewound and packaged in batches through the same device, thereby improving work efficiency and eliminating the need to purchase multiple equipments, thus saving costs. The application is highly creative and practical.

[0035] The above description is only a preferred embodiment of the present invention, and therefore cannot be used to limit the scope of implementation of the present invention. That is, equivalent changes and modifications made according to the scope of the patent application of the present invention and the contents of the specification should still fall within the scope covered by the patent of the present invention.

Claims

1. A cloth inspecting and receiving machine, characterized in that: It includes cloth inspection device, cloth rolling device, cutting and sampling device and packaging device. The cloth inspection device includes a cloth inspection platform, a working platform and a meter. A cloth inspection light curtain is arranged in front of the cloth inspection platform, and a cloth inspection roller is arranged above the cloth inspection light curtain. The cloth is arranged around the cloth inspection roller on both sides of the cloth inspection platform and laid flat on the cloth inspection light curtain. The working platform is connected to the bottom of the front of the cloth inspection platform, including a support plate for workers to stand on and a transfer roller group arranged under the support plate to receive and transport the cloth backwards. The meter counter is set on the cloth inspection table, and the cloth passes between the cloth inspection light curtain and the meter counter; The cloth rolling device is connected to the working platform, and comprises a cloth rolling roller group for rolling the cloth into a cloth roll and a cloth feeding mechanism which can move back and forth along the cloth conveying direction to push the cloth roll away from the cloth rolling roller group; The cutting and sampling device is connected to the cloth rolling device, and includes a temporary storage roller group for temporarily storing the cloth roll and a cutting and sampling mechanism arranged between the temporary storage roller group and the cloth rolling roller group and capable of cutting and collecting the cloth at the end of the cloth roll; The packing device can be lifted and lowered above the temporary storage roller group, and packs the cloth roll as the cloth roll rolls.

2. A cloth inspecting and joining machine according to claim 1, characterized in that: It also includes a marking and dotting device, which includes an operating button, a dotting device and a controller. The operating button is arranged on the cloth inspection table; the dotting device is arranged between the cloth inspection device and the cloth rolling device; the controller controls the dotting device to mark the corresponding position on the cloth according to the signal fed back by the operating button and the length signal displayed by the meter counter.

3. The cloth inspecting and joining machine according to claim 1, characterized in that: The cloth inspection device also includes a storage rack and a burr cutting mechanism. The storage rack is arranged on the back of the cloth inspection table for placing the cloth roll to be inspected; the burr cutting mechanism includes a cutting table, an electric slide and a cloth shearing machine. The cutting table is arranged on the back of the cloth inspection table and above the storage rack; the electric slide is arranged on the cutting table along the width direction of the cloth; the cloth shearing machine is arranged on the cutting table and is driven by the electric slide to move back and forth on the cutting table to cut off the burrs of the cloth.

4. The cloth inspecting and joining machine according to claim 1, characterized in that: The cloth rolling device also includes a roller feeding mechanism, which includes a roller bucket, a cloth rolling roller core, a lifting cylinder and an electric clamp, and the roller bucket is arranged above the cloth rolling roller group; the cloth rolling roller core is placed in the roller bucket, enters the roller bucket from the feed port at the top of the roller bucket and is discharged from the discharge port at the bottom; The lifting cylinder is arranged above the roller bucket discharge port in the vertical direction; the electric clamp is arranged at the end of the lifting cylinder, clamps the cloth rolling roller core discharged from the discharge port, moves downward and places it on the cloth rolling roller group.

5. The cloth inspecting and joining machine according to claim 1, characterized in that: The cloth feeding mechanism comprises a cloth feeding guide rail, a cloth feeding bracket, an auxiliary roller and a cloth feeding driving member. The cloth feeding guide rail is arranged at both ends of the cloth rolling roller group along the cloth conveying direction; the cloth feeding bracket is movably arranged on the guide rail; the auxiliary roller is arranged on the side of the cloth feeding bracket and can contact the cloth roll; the cloth feeding driving member is connected to the cloth feeding bracket and drives it to move back and forth on the cloth feeding guide rail.

6. The cloth inspecting and joining machine according to claim 5, characterized in that: The cloth feeding drive component includes a pulley, a transmission belt and a cloth feeding motor, wherein the pulley is arranged at both ends of the guide rail; the transmission belt is set on the pulley, and the end of the cloth feeding bracket is fixedly connected to the transmission belt; the cloth feeding motor is connected to the pulley and drives the pulley to rotate to drive the cloth feeding bracket to move back and forth on the cloth feeding guide rail.

7. The cloth inspecting and joining machine according to claim 1, characterized in that: The cutting and sampling mechanism includes a cutting bracket, a sampling hole, a fixing component and a cutting component. The cutting bracket is arranged between the cloth winding roller group and the temporary storage roller group. The cutting bracket is hollow-molded, one end is sealed and the other end is connected to the outside; the sampling hole is formed on the top surface of the cutting bracket and is connected to the internal space; the fixing component is arranged above the cutting bracket and can fix or loosen the cloth on the cutting bracket; the cutting components are arranged on both sides of the cutting bracket to cut off the cloth on the cutting bracket.

8. The cloth inspecting and joining machine according to claim 7, characterized in that: The cutting assembly includes a circular saw, a conveyor belt and a guide plate. Two circular saws are provided, one on each side of the cutting bracket, with the blades facing upward and higher than the top surface of the cutting bracket; the conveyor belt is provided below the cutting bracket, and the conveying direction is perpendicular to the cloth conveying direction, and the circular saw is provided on the conveyor belt and moves back and forth with it; the guide plate is provided on the circular saw, located above the circular saw blade, and the guide plate extends upward obliquely along the cutting direction to guide the cloth into between the guide plate and the circular saw.

9. The cloth inspecting and joining machine according to claim 1, characterized in that: The packaging device includes a tape box, a tape roll, a pressing wheel, a cutting mechanism and a lifting mechanism. The tape box is arranged above the temporary storage roller group, and the bottom of the lifting box is arranged with a clearance hole for the tape to extend out; the tape roll is arranged in the tape box, and its adhesive surface extends downward to the outside of the clearance hole; the pressing wheel is arranged on the tape box and is located at the front end of the clearance hole and contacts with the non-adhesive surface of the tape; the cutting mechanism is arranged in the tape box to cut the tape, and the tape winding mechanism is arranged above the temporary storage roller group; the lifting mechanism is connected to the tape box to drive it to approach or move away from the cloth roll located on the temporary storage roller group.

10. The cloth inspecting and joining machine according to claim 9, characterized in that: The cutting mechanism comprises a rotating plate, an upper clamping block, a lower clamping block, a rotating assembly, a cutting knife and a cutting cylinder, and the rotating plate is coaxially rotatable with the tape roll and is arranged in the tape box; The upper clamping block and the lower clamping block are arranged downwardly opposite to each other at the bottom of the rotating plate, the lower clamping block is fixed on the rotating plate, the upper clamping block is fixed on the rotating plate by a torsion spring and always has a tendency to move close to the lower clamping block, the tape passes through between the upper clamping block and the lower clamping block and extends to the give-way hole; the rotating assembly is arranged between the rotating plate and the tape box and drives it to rotate to move away from or close to the give-way hole; the cutting knife is arranged in the tape box and is above the give-way hole; the cutting cylinder is connected to the cutting knife and drives it to rise and fall to cut the tape.

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