Gray cloth inspecting machine with multiple detection functions

Abstract

The gray cloth inspecting machine with the multiple detection functions comprises a machine frame, an unwinding roller, a driving assembly, a lighting assembly, a width measuring assembly, a weighing assembly and a control assembly, and supporting arms are arranged at the two ends of the machine frame; the two ends of the unwinding roller are connected with the two supporting arms respectively. The driving assembly is mounted on one side of the rack; the lighting assembly is installed in the middle of the rack. Two ends of the width measuring assembly are respectively connected with the two support arms; the weighing assembly is arranged behind the rack; and the control component is arranged in front of the rack. One end of a gray cloth roll can be limited through the limiting piece, the width of the gray cloth roll can be measured through scales on the scale roller, the length of the gray cloth roll can be measured through the counter, and whether the thickness of the gray cloth roll is qualified or not can be calculated through the weighing assembly and length and width data; the device can detect gray cloth in multiple items, is more intelligent and convenient, can improve the detection efficiency, ensures the product quality, is suitable for various gray cloth such as cotton, wool, hemp, silk, chemical fiber and composite materials, and is wide in range.

Description

Technical Field

[0001] The utility model relates to the technical field of textile processing, in particular to a grey cloth inspecting machine with multiple detection functions. Background Art

[0002] The cloth inspection machine is an essential set of 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. It provides the hardware environment for cloth inspection, continuously unfolds the fabric in sections, and provides sufficient light source. The operator relies on visual observation to find surface defects and color differences. The cloth inspection machine automatically completes the work of recording length and roll arrangement.

[0003] Patent document CN212442202U discloses a cloth inspection machine with a dust removal function, comprising a frame and an unwinding device mounted on the frame and used to transmit a roll of grey fabric. The frame is provided with a dust removal device for cleaning dust from the grey fabric along its transmission path. The dust removal device comprises a dust removal assembly and a drive assembly. The drive assembly comprises a drive member and a dust removal brush. The drive member is mounted on the frame, the bristles of the dust removal brush face toward and abut against the grey fabric, and the drive member is used to drive the dust removal brush to move in the width direction of the grey fabric. The dust removal assembly is used to collect dust swept by the dust removal brush. This utility model has the effect of providing a hair removal brush and a dust removal cover along the transmission path of the grey fabric. The hair removal brush is driven by the drive member to clean the grey fabric, while the dust removal cover, under the action of a pump, absorbs dust swept by the hair removal brush and raised dust.

[0004] In the above scheme, the cloth inspection machine is provided with an edge-matching component, and the width of the grey cloth must be fixed or less than the distance between the two edge-matching clips. However, since the existing grey cloth is a semi-finished product, its width is relatively wide. If the distance between the edge-matching clips is narrow, the grey cloth will be folded, affecting the inspection results. In addition, part of the grey cloth has a certain elasticity, and the width of the entire grey cloth roll is not fixed. At the same time, the cloth inspection machine has fewer inspection items for the grey cloth and cannot perform multiple inspections on the grey cloth. Therefore, it is necessary to provide a grey cloth inspection machine with multiple detection functions to solve the shortcomings of the existing technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and provide a grey cloth inspection machine with multiple detection functions.

[0006] The technical solution adopted by the present invention to solve its technical problems is:

[0007] A grey cloth inspection machine with multiple detection functions, including:

[0008] A rack having an installation space and support arms at both ends of the rack;

[0009] An unwinding roller, the two ends of which are respectively connected to the two arms, and a grey cloth roll is sleeved on the unwinding roller;

[0010] A drive assembly is mounted on one side of the frame;

[0011] Also includes:

[0012] A lighting assembly is installed in the middle of the frame, facing the back of the grey cloth roll, and provides sufficient lighting for the inspection area;

[0013] The width measuring component, the two ends of which are connected to the two arms respectively, is located below the lighting component, and can limit one end of the grey cloth roll and measure the width of the grey cloth roll;

[0014] The weighing component is arranged at the rear of the frame. The weighing component can weigh the weight of the grey cloth roll and determine whether the thickness of the grey cloth roll is qualified by calculation;

[0015] The control component is arranged in front of the frame and can be compared with the grey cloth to inspect the color and texture.

[0016] The utility model is further configured such that the drive assembly includes:

[0017] A fixing seat, which is arranged at the bottom of the frame;

[0018] A drive motor is mounted on a fixed base, with an output end of the drive motor facing the support arm;

[0019] An output shaft, one end of which is connected to the output end of the drive motor, and the other end of which extends into the interior of the support arm;

[0020] A driving wheel is mounted on the end of the output shaft and rotates coaxially with the output shaft;

[0021] A driven roller, with both ends of the driven roller connected to the two arms respectively, one end of the driven roller extending into the inside of the arm, and the driven roller is located above the lighting assembly;

[0022] A driven wheel is mounted on the end of the driven roller extending to one end inside the support arm, and the driven wheel rotates coaxially with the driven roller;

[0023] A synchronous belt is connected to the driving wheel and the driven wheel respectively.

[0024] The utility model is further configured such that the lighting assembly includes:

[0025] A lighting frame, with two ends of the lighting frame connected to the two arms respectively;

[0026] The lighting lamp is installed in the middle of the lighting frame.

[0027] The utility model is further configured such that the width measuring component includes:

[0028] A guide roller, both ends of which are connected to the two arms respectively;

[0029] The scale roller has two ends connected to the two arms respectively, and the scale roller is located in front of the guide roller, and the scale roller surface is provided with scales;

[0030] The limiting piece is sleeved on the scale roller, and the outer wall of the limiting piece abuts against the guide roller.

[0031] The utility model is further configured such that the control component includes:

[0032] A support frame, which is arranged in front of the frame;

[0033] A support roller, both ends of which are connected to the support frame;

[0034] Standard sample grey cloth, the standard sample grey cloth is hung on the supporting roller;

[0035] A connecting rod, with two ends of the connecting rod being connected to the support frame and the support arm respectively.

[0036] The utility model is further configured such that a winding assembly is mounted on the surface of the weighing assembly, and the winding assembly includes:

[0037] A winding frame, which is installed at both ends of the weighing component;

[0038] A winding roller, both ends of which are connected to the winding frame;

[0039] A winding motor, wherein an output end of the winding motor is connected to one end of the winding roller.

[0040] The utility model is further configured such that a limiting roller is provided above the driven roller, both ends of the limiting roller are respectively connected to the two arms, and the limiting roller can guide and limit the grey cloth.

[0041] The utility model is further configured such that an oblique frame is provided at the rear end of the top of the frame, and both ends of the fixed roller are connected to the oblique frame, so that the fixed roller can guide the grey cloth.

[0042] The utility model is further configured such that a tool groove is provided below the scale roller, and both ends of the tool groove are respectively connected to the two arms.

[0043] The utility model is further configured such that a roof is provided at the front end of the top of the frame, and a backup lighting is provided at the bottom of the roof.

[0044] In summary, the present invention has the following beneficial effects:

[0045] 1. The utility model can limit one end of the grey cloth roll through the limiting piece, and then measure the width of the grey cloth roll through the scale on the scale roller, and measure the length of the grey cloth roll through the counter. Through the weighing component and the length and width data, it can be calculated whether the thickness of the grey cloth roll is qualified.

[0046] 2. The utility model provides lighting for the inspection area through the lighting component, which can more conveniently detect whether the grey cloth roll has defects and holes. At the same time, the grey cloth roll is compared with the standard grey cloth, and it can also be detected whether there is color difference in the grey cloth roll and whether the color cycle is qualified.

[0047] 3. This utility model can perform multiple tests on grey cloth, which is more intelligent and convenient, can improve inspection efficiency and inspection accuracy, ensure product quality, and is suitable for a variety of grey cloths such as cotton, wool, linen, silk, chemical fiber, and composite materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1 It is a schematic diagram of the grey cloth inspection work of the present invention.

[0049] Figure 2 It is the main view of the present utility model.

[0050] Figure 3 It is a right view of the present utility model.

[0051] Figure 4 It is a schematic diagram of the structure of the drive assembly of the utility model.

[0052] In the figure, 1. frame, 11. support arm, 12. oblique frame, 13. ceiling, 2. unwinding roller, 21. counter, 3. drive assembly, 31. fixed seat, 32. drive motor, 33. output shaft, 34. driving wheel, 35. driven roller, 36. driven wheel, 37. synchronous belt, 4. lighting assembly, 41. lighting frame, 42. lighting lamp, 5. width measuring assembly, 51. guide roller, 52. scale roller, 53. limit plate, 6. weighing assembly, 7. reference assembly, 71. support frame, 72. support roller, 73. standard grey cloth, 74. connecting rod, 8. winding assembly, 81. winding frame, 82. winding roller, 83. winding motor, 9. limit roller, 10. tool slot. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for protection, but merely represents selected embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0054] Example 1:

[0055] In this embodiment, if Figure 1-4 As shown, the utility model proposes a grey cloth inspection machine with multiple detection functions, including a frame 1, a reeling roller 2, a driving component 3, a lighting component 4, a width measuring component 5, a weighing component 6 and a control component 7. The frame has an installation space, and arms 11 are provided at both ends of the frame; the two ends of the reeling roller are respectively connected to the two arms, and a counter 21 is provided at one end of the reeling roller. The counter is a prior art and can be purchased from the market. The counter can measure the length of the grey cloth roll and display it through an electronic digital display. The grey cloth roll is sleeved on the reeling roller; the driving component is installed on one side of the frame; the lighting component is installed In the middle of the frame, the lighting assembly faces the back of the grey cloth roll, and the lighting assembly provides sufficient lighting for the detection area; the two ends of the width measuring assembly are respectively connected to the two arms, and the width measuring assembly is located below the lighting assembly. The width measuring assembly can limit one end of the grey cloth roll and measure the width of the grey cloth roll; the weighing assembly is set at the rear of the frame. The weighing assembly is an existing technology and can be purchased from the market. The weighing assembly can weigh the weight of the grey cloth roll and determine whether the thickness of the grey cloth roll is qualified by calculation; the control assembly is set in the front of the frame, and the control assembly can be compared with the grey cloth to inspect the color and texture.

[0056] In this embodiment, it is further configured that the driving assembly includes a fixed seat 31, a driving motor 32, an output shaft 33, a driving wheel 34, a driven roller 35, a driven wheel 36 and a synchronous belt 37, and the fixed seat is arranged at the bottom of the frame; the driving motor is installed on the fixed seat, and the output end of the driving motor faces the support arm; one end of the output shaft is connected to the output end of the driving motor, and the other end of the output shaft extends to the inside of the support arm; the driving wheel is installed at the end of the output shaft, and the driving wheel rotates coaxially with the output shaft; the two ends of the driven roller are respectively connected to the two support arms, and one end of the driven roller extends to the inside of the support arm, and the driven roller is located above the lighting assembly; the driven wheel is installed at the end of the driven roller extending to one end of the inside of the support arm, and the driven wheel rotates coaxially with the driven roller; the synchronous belt is connected to the driving wheel and the driven wheel respectively.

[0057] In this example, the output shaft is driven by a driving motor to rotate, the driving wheel rotates coaxially with the output shaft, the driven wheel is driven by the driving wheel through a synchronous belt to rotate, the driven roller rotates coaxially with the driven wheel, and the driven roller can pull the grey cloth for transportation.

[0058] In this embodiment, the lighting assembly includes a lighting frame 41 and a lighting lamp 42, and both ends of the lighting frame are respectively connected to two arms; the lighting lamp is installed in the middle of the lighting frame, and the lighting lamp provides lighting for the inspection area, which can more conveniently detect whether the grey cloth roll has defects and holes.

[0059] The utility model is further configured such that the width measuring assembly includes a guide roller 51, a scale roller 52 and a limit plate 53, the two ends of the guide roller are respectively connected to the two arms; the two ends of the scale roller are respectively connected to the two arms, the scale roller is located in front of the guide roller, and a scale is provided on the surface of the scale roller; the limit plate is sleeved on the scale roller, and the outer wall of the limit plate abuts against the guide roller.

[0060] In this example, a pair of limit plates are provided, and a locking knob is provided on the limit plate. Loosen the locking knob, move the limit plate until the inner side of the limit plate abuts against one end of the grey cloth roll, lock the locking knob, and measure the width of the grey cloth roll through the scale on the scale roller to check whether the width of the grey cloth roll is qualified. After measuring the length and width of the grey cloth roll, the weighing component weighs the weight of the grey cloth roll to calculate whether the thickness of the grey cloth roll is qualified; if the width of the grey cloth roll is relatively balanced and neat, and the two ends of the grey cloth roll need to be positioned, two limit plates can be used to limit the two ends of the grey cloth roll to prevent the grey cloth roll from sliding and deviating from the guide rollers.

[0061] In this embodiment, the control component is further configured to include a support frame 71, a support roller 72, a standard sample cloth 73 and a connecting rod 74. The support frame is arranged in front of the frame; both ends of the support roller are connected to the support frame; the standard sample cloth is hung on the support roller; and both ends of the connecting rod are respectively connected to the support frame and the support arm.

[0062] In this example, by comparing the grey cloth roll with the standard grey cloth, it is possible to detect whether there is color difference in the grey cloth roll and whether the pattern and color cycle is qualified.

[0063] In this embodiment, it is further configured that a winding assembly 8 is installed on the surface of the weighing assembly, and the winding assembly includes a winding frame 81, a winding roller 82 and a winding motor 83. The winding frame is installed at both ends of the weighing assembly; both ends of the winding roller are connected to the winding frame; and the output end of the winding motor is connected to one end of the winding roller.

[0064] In this example, one end of the fabric roll is wrapped around a take-up roller, which is then driven by a take-up motor to reel in the fabric roll, preventing it from being scattered on the weighing assembly or on the ground and getting contaminated. This also provides power for the fabric's transport. It's worth noting that if a take-up assembly is installed on the weighing assembly, the data from the weighing assembly's installation of the take-up assembly must be reset to zero to prevent the weight of the take-up assembly from affecting the weight of the fabric roll. This principle is similar to peeling a fruit scale.

[0065] Example 2:

[0066] In this embodiment, if Figure 2-3 As shown, a limiting roller 9 is provided above the driven roller, and both ends of the limiting roller are connected to two arms respectively. The limiting roller can guide and limit the grey cloth.

[0067] In this embodiment, an oblique frame 12 is provided at the top rear end of the frame, and both ends of the fixed roller are connected to the oblique frame. The fixed roller can guide the grey cloth to prevent the grey cloth from being too close to the support arm and being stained or entangled.

[0068] In this embodiment, a tool groove 10 is further provided below the scale roller, and both ends of the tool groove are connected to the two arms respectively. Tools such as a flashlight, a marker pen and a tape measure can be placed in the tool groove to facilitate the inspection, marking and measurement of the grey cloth.

[0069] In this embodiment, a roof 13 is provided at the front end of the top of the rack, and a backup lighting is provided at the bottom of the roof. The backup lighting can supplement the overall lighting when the weather is bad, and provide lighting when the lighting lamp fails.

[0070] In this embodiment, a maintenance opening is further provided on one side of the support arm, through which the components can be driven for maintenance.

[0071] Example 3:

[0072] In this embodiment, if Figure 1-2 As shown, the difference from Example 1 is that the lighting assembly can be replaced with a photoelectric sensor, which senses the fabric and captures the reflected light from the fabric. When the fabric passes through, the photoelectric sensor emits light, which is reflected by the fabric and converted into an electrical signal. A signal converter then converts the electrical signal received by the sensor into a digital signal that can be processed by a computer or PLC. This step ensures that the data can be accurately interpreted and processed.

[0073] A computer or PLC control system receives these digital signals and analyzes and processes them using built-in algorithms. These algorithms can identify defects such as blemishes, color differences, and textures on the fabric by comparing them to standard fabric samples. This results in higher inspection efficiency and accuracy, but at a higher cost.

[0074] The working principle of this grey cloth inspection machine with multiple detection functions is to install the grey cloth roll on the unwinding roller, and pull its free end through the scale roller, driven roller, fixed roller to the winding roller in sequence, move the limit plate until the inner side of the limit plate abuts against one end of the grey cloth roll, lock the locking knob, and measure the width of the grey cloth roll through the scale roller to detect whether it is qualified, start the drive motor and the winding motor until the grey cloth roll is wound by the winding roller, measure the length of the grey cloth roll through the counter, weigh the weight of the grey cloth roll by the weighing component, and calculate whether the thickness of the grey cloth roll is qualified. By providing lighting for the inspection area with a lighting lamp, it is relatively convenient to detect whether the grey cloth roll has defects and holes. By comparing the grey cloth roll with the standard grey cloth, it is possible to detect whether the grey cloth roll has color difference and whether the color cycle is qualified.

[0075] In the description of the present utility model, it should be noted that when terms such as "upper", "lower", "inner", "outer", "left", and "right" indicate an orientation or positional relationship, they should be understood as being based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply 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 limiting the present utility model. In addition, when terms such as "first" and "second" appear, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should also be noted that, unless otherwise clearly specified and limited, terms such as "installation", "setting", and "connection" should be understood in a broad sense. For example, "connection" 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, an indirect connection through an intermediate medium, or it can be a communication between the internal parts of two elements. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

Claims

1. A grey cloth inspection machine with multiple detection functions, comprising: A rack having an installation space and support arms at both ends of the rack; An unwinding roller, the two ends of which are respectively connected to the two arms, and a grey cloth roll is sleeved on the unwinding roller; A drive assembly is mounted on one side of the frame; It is characterized by further comprising: A lighting assembly is installed in the middle of the frame, facing the back of the grey cloth roll, and provides sufficient lighting for the inspection area; The width measuring component, the two ends of which are connected to the two arms respectively, is located below the lighting component, and can limit one end of the grey cloth roll and measure the width of the grey cloth roll; The weighing component is arranged at the rear of the frame. The weighing component can weigh the weight of the grey cloth roll and determine whether the thickness of the grey cloth roll is qualified by calculation; The control component is arranged in front of the frame and can be compared with the grey cloth to inspect the color and texture.

2. The grey cloth inspection machine with multiple detection functions according to claim 1, characterized in that: The drive components include: A fixing seat, which is arranged at the bottom of the frame; A drive motor is mounted on a fixed base, with an output end of the drive motor facing the support arm; An output shaft, one end of which is connected to the output end of the drive motor, and the other end of which extends into the interior of the support arm; A driving wheel is mounted on the end of the output shaft and rotates coaxially with the output shaft; A driven roller, with both ends of the driven roller connected to the two arms respectively, one end of the driven roller extending into the inside of the arm, and the driven roller is located above the lighting assembly; A driven wheel is mounted on the end of the driven roller extending to one end inside the support arm, and the driven wheel rotates coaxially with the driven roller; A synchronous belt is connected to the driving wheel and the driven wheel respectively.

3. The grey cloth inspection machine with multiple detection functions according to claim 1, characterized in that: The lighting package includes: A lighting frame, with two ends of the lighting frame connected to the two arms respectively; The lighting lamp is installed in the middle of the lighting frame.

4. The grey cloth inspection machine with multiple detection functions according to claim 1, characterized in that: Width measurement components include: A guide roller, both ends of which are connected to the two arms respectively; The scale roller has two ends connected to the two arms respectively, and the scale roller is located in front of the guide roller, and the scale roller surface is provided with scales; The limiting piece is sleeved on the scale roller, and the outer wall of the limiting piece abuts against the guide roller.

5. The grey cloth inspection machine with multiple detection functions according to claim 1, characterized in that: The control components include: A support frame, which is arranged in front of the frame; A support roller, both ends of which are connected to the support frame; Standard sample grey cloth, the standard sample grey cloth is hung on the supporting roller; A connecting rod, with two ends of the connecting rod being connected to the support frame and the support arm respectively.

6. The grey cloth inspection machine with multiple detection functions according to claim 1, characterized in that: The weighing component is surface-mounted with a winding component, which includes: A winding frame, which is installed at both ends of the weighing component; A winding roller, both ends of which are connected to the winding frame; A winding motor, wherein an output end of the winding motor is connected to one end of the winding roller.

7. The grey cloth inspection machine with multiple detection functions according to claim 2, characterized in that: A limiting roller is provided above the driven roller, and both ends of the limiting roller are connected to two arms respectively. The limiting roller can guide and limit the grey cloth.

8. The grey cloth inspection machine with multiple detection functions according to claim 1, characterized in that: An oblique frame is provided at the rear end of the top of the frame, and both ends of the fixed roller are connected to the oblique frame. The fixed roller can guide the grey cloth.

9. The grey cloth inspection machine with multiple detection functions according to claim 4, characterized in that: A tool groove is provided below the scale roller, and both ends of the tool groove are respectively connected to the two arms.

10. The grey cloth inspection machine with multiple detection functions according to claim 1, characterized in that: A roof is provided at the front end of the top of the rack, and backup lighting is provided at the bottom of the roof.

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