Full-automatic Oxford cloth inspecting machine

Abstract

The utility model relates to the technical field of cloth inspecting machines, in particular to a full-automatic oxford cloth inspecting machine which comprises a base and supporting side plates vertically fixed to the two sides of the top end of the base, and a first clamping piece and a second clamping piece are arranged at the upper end and the lower end of the inner side of any supporting side plate respectively. The base is provided with a rotation driving mechanism for driving the first clamping piece and the second clamping piece to rotate synchronously, and a detection mechanism is arranged between the first clamping piece and the second clamping piece. The detection mechanism comprises an outer shell fixed between the two supporting side plates, two guide mechanisms horizontally and rotatably arranged on the upper side and the lower side in the outer shell and two cameras fixed on the front side and the rear side in the outer shell, and openings are formed in the upper end and the lower end of the outer shell in a penetrating mode. By arranging the detection mechanism, the oxford fabric can be cleaned and guided, then the two faces of the oxford fabric are monitored in real time, and detection is more comprehensive and accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth inspection machines, in particular to a full-automatic Oxford cloth inspection machine. Background Art

[0002] Oxford cloth, also known as Oxford spinning, is mostly made of polyester-cotton blended yarn interwoven with cotton yarn, and uses a square weave with a heavy weft. It is easy to wash and dry, soft to the touch, good moisture absorption, and comfortable to wear. It looks like a yarn-dyed fabric. It was named because the earliest student uniform shirts at Oxford University used this cotton fabric. Oxford cloth is treated with a waterproofing agent during post-processing to make the surface of the fabric waterproof. The processed Oxford cloth with waterproof properties not only has waterproof functions, but also has the advantages of sun protection and UV protection, making it easy to use outdoors. After the Oxford cloth is produced, a cloth inspection machine is needed to inspect its surface.

[0003] In the Chinese Patent Literature Database, a patent with authorization announcement number CN210236640U discloses a tension-free fully automatic Oxford fabric inspection machine, which monitors the fabric surface in real time by setting up a camera. However, during the actual inspection process, only one side of the fabric can be inspected, and the inspection is not comprehensive. Summary of the invention

[0004] The purpose of the utility model is to provide a fully automatic Oxford cloth inspecting machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fully automatic Oxford cloth inspecting machine, comprising a base and supporting side plates vertically fixed on both sides of the top of the base, a first clamping member and a second clamping member are respectively arranged at the upper and lower ends of the inner side of any one of the supporting side plates, a rotating driving mechanism for driving the first clamping member and the second clamping member to rotate synchronously is arranged on the base, a detection mechanism is arranged between the first clamping member and the second clamping member, and the detection mechanism comprises an outer shell fixed between the two supporting side plates, two guide mechanisms horizontally arranged on the upper and lower sides of the inner shell, and two cameras fixed on the front and rear sides of the inner shell, and openings are arranged through the upper and lower ends of the outer shell.

[0006] Furthermore, the guide mechanisms each include two guide rollers which are parallel to each other, and the axial direction of the guide rollers is parallel to the axial direction of the first clamping member and the second clamping member, and the outer sides of the guide rollers are sleeved with a flexible cleaning layer.

[0007] Furthermore, the rotary drive mechanism includes a driven wheel fixed at the center of one side of the first clamp and the second clamp through a rotating shaft, a motor installed on the supporting side plate, a driving wheel fixed on the motor output shaft, and a belt connecting the driven wheel and the driving wheel.

[0008] Furthermore, a supporting mechanism for supporting the Oxford cloth roll is disposed below the first clamping member and the second clamping member.

[0009] Furthermore, the support mechanism includes a horizontally arranged mounting frame, a support roller rotatably mounted on the top of the mounting frame, a plurality of guide rods fixed to the bottom of the mounting frame and a spring sleeved on the guide rods, wherein the spring is used to push the support roller to be tightly attached to the bottom end of the Oxford cloth roll.

[0010] Furthermore, the first clamping member and the second clamping member are both three-jaw chucks.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] By setting up a detection mechanism, the Oxford cloth can be cleaned and guided, and then both sides can be monitored in real time, making the detection more comprehensive and accurate;

[0013] By providing the first clamping member, the second clamping member and the rotary drive mechanism, automatic unwinding and rewinding of the Oxford cloth can be achieved, thereby improving the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the rotary drive mechanism of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model.

[0017] In the figure: 1. base; 101. supporting side plate; 102. supporting leg; 2. first clamping member; 3. second clamping member; 4. rotating drive mechanism; 401. driven wheel; 402. driving wheel; 403. motor; 404. belt; 5. detecting mechanism; 501. outer shell; 5011. opening; 502. guiding mechanism; 503. camera; 6. supporting mechanism; 601. mounting frame; 602. supporting roller; 603. spring; 604. guide rod; 7. reel. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. In the description of the utility model, it should be noted that the terms "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In order to make the terms "including" and any variations of them in the specification and claims of the utility model and the above-mentioned drawings, it is intended to cover non-exclusive inclusions.

[0019] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, in the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does 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 a limitation on the present utility model.

[0020] See also Figure 1-3The utility model provides an embodiment: a fully automatic Oxford cloth inspection machine, comprising a base 1 and supporting side plates 101 vertically fixed on both sides of the top of the base 1, and a first clamping member 2 and a second clamping member 3 are respectively provided at the upper and lower ends of the inner side of any one of the supporting side plates 101. The first clamping member 2 and the second clamping member 3 have the same structure and are both used to clamp one end of the fixed reel 7. Specifically, the first clamping member 2 and the second clamping member 3 are both three-jaw chucks, which can automatically clamp or release the reel 7 of the Oxford cloth roll, making loading and unloading convenient and quick. The base 1 is provided with a driving mechanism for the first clamping member 2 and the second clamping member. 3 synchronously rotating rotary drive mechanism 4, the rotary drive mechanism 4 is arranged on the outer side of the supporting side plate 101, and the rotary drive mechanism 4 includes a driven wheel 401 fixed at the center of one side of the first clamping member 2 and the second clamping member 3 through a rotating shaft, a motor 403 installed on the supporting side plate 101 through a bracket, a driving wheel 402 fixed on the output shaft of the motor 403, and a belt 404 connecting the driven wheel 401 and the driving wheel 402. The rotation of the motor 403 can drive the first clamping member 2 and the second clamping member 3 to rotate synchronously, and can drive the Oxford cloth to be automatically unwound and rewound during operation;

[0021] A detection mechanism 5 is provided between the first clamping member 2 and the second clamping member 3, and the detection mechanism 5 includes an outer shell 501 fixed between the two supporting side plates 101, two guide mechanisms 502 horizontally rotatably arranged on the upper and lower sides of the outer shell 501, and two cameras 503 fixed on the front and rear sides of the inner shell 501. The upper and lower ends of the outer shell 501 are penetrated with openings 5011. The guide mechanisms 502 each include two mutually parallel guide rollers, and the axial direction of the guide rollers is parallel to the axial direction of the first clamping member 2 and the second clamping member 3. The outer sides of the guide rollers are sleeved with flexible cleaning layers. The Oxford cloth is vertically inserted between the upper and lower guide mechanisms 502 through the opening 5011, and the Oxford cloth is automatically flattened to improve the detection accuracy. At the same time, the flexible cleaning layer on the outer side of the guide roller can wipe the dust on the surface of the Oxford cloth. The camera 503 is located between the upper and lower guide mechanisms 502, which is convenient for simultaneous defect detection on both sides of the Oxford cloth. The camera 503 is connected to the external control center, which is convenient for real-time viewing of the monitoring screen. Further, in order to facilitate detection, an illuminating lamp can be installed inside the outer shell 501;

[0022] A supporting mechanism 6 for supporting the Oxford cloth roll is provided below the first clamping member 2 and the second clamping member 3. The supporting mechanism 6 includes a horizontally arranged mounting frame 601, a supporting roller 602 rotatably mounted on the top of the mounting frame 601, a plurality of guide rods 604 fixed to the bottom end of the mounting frame 601, and a spring 603 sleeved on the guide rod 604. The spring 603 is used to push the supporting roller 602 to be close to the bottom end of the Oxford cloth roll. The top of the supporting roller 602 is higher than the top of the mounting frame 601. Specifically, the supporting mechanism 6 below the first clamping member 2 is slidably arranged on the top of the outer shell 501, that is, a sliding hole matching the guide rod 604 is penetrated through the top of the outer shell 501, and the spring 603 is sleeved on the guide rod 604 above the outer shell 501. The bottom end of 604 extends to the inside of the outer shell 501 and is fixed with a baffle. When working, under the elastic support of the spring 603, the support roller 602 is always in close contact with the bottom end of the Oxford cloth roll, which improves its stability during rotation and unwinding. The support mechanism 6 below the second clamping member 3 is slidably arranged on the top of the base 1. The bottom end of the base 1 is vertically provided with a support leg 102. The base 1 is penetrated by a sliding hole that matches the guide rod 604. The spring 603 is sleeved on the guide rod 604 above the base 1. The bottom end of the guide rod 604 extends to the bottom end of the base 1 and is fixed with a baffle. When working, under the elastic support of the spring 603, the support roller 602 is always in close contact with the bottom end of the Oxford cloth roll, which improves its stability during winding and rotation, and at the same time makes the Oxford cloth always more tightly wound on the reel 7.

[0023] Working principle: When working, first clamp the reel 7 of the Oxford cloth roll to be tested on the first clamping piece 2, and take another new reel 7 and clamp it on the second clamping piece 3. After the Oxford cloth passes through the guide mechanism 502 on the upper and lower sides inside the outer shell 501, it is fixed to the reel 7 on the second clamping piece 3. The rotary drive mechanism 4 drives the first clamping piece 2 and the second clamping piece 3 to rotate synchronously to realize the automatic unwinding and rewinding of the Oxford cloth. At the same time, the Oxford cloth passes between the two guide rollers of the guide mechanism 502 to make the Oxford cloth taut, and at the same time, the dust on the surface of the Oxford cloth can be wiped off. The cameras 503 on the front and back sides of the outer shell 501 monitor the defects on both sides of the Oxford cloth at the same time, and the monitoring images are transmitted to the control room for the convenience of staff inspection.

[0024] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A fully automatic Oxford cloth inspection machine, comprising a base (1) and supporting side panels (101) vertically fixed on both sides of the top of the base (1), characterized in that: A first clamping member (2) and a second clamping member (3) are respectively arranged at the upper and lower ends of the inner side of any one of the supporting side plates (101); a rotation driving mechanism (4) for driving the first clamping member (2) and the second clamping member (3) to rotate synchronously is arranged on the base (1); a detection mechanism (5) is arranged between the first clamping member (2) and the second clamping member (3); and the detection mechanism (5) comprises an outer shell (501) fixed between the two supporting side plates (101), two guide mechanisms (502) arranged horizontally on the upper and lower sides of the inner shell (501), and two cameras (503) fixed on the front and rear sides of the inner shell (501); and openings (5011) are arranged through the upper and lower ends of the outer shell (501).

2. The fully automatic Oxford cloth inspection machine according to claim 1, characterized in that: The guide mechanisms (502) each comprise two mutually parallel guide rollers, and the axial directions of the guide rollers are mutually parallel to the axial directions of the first clamping member (2) and the second clamping member (3), and the outer sides of the guide rollers are sleeved with a flexible cleaning layer.

3. The fully automatic Oxford cloth inspection machine according to claim 1, characterized in that: The rotary drive mechanism (4) comprises a driven wheel (401) fixed at the center of one side of the first clamping member (2) and the second clamping member (3) via a rotating shaft, a motor (403) mounted on the supporting side plate (101), a driving wheel (402) fixed on the output shaft of the motor (403), and a belt (404) connecting the driven wheel (401) and the driving wheel (402).

4. The fully automatic Oxford cloth inspection machine according to claim 1, characterized in that: A support mechanism (6) for supporting the Oxford cloth roll is provided below each of the first clamping member (2) and the second clamping member (3).

5. The fully automatic Oxford cloth inspection machine according to claim 4, characterized in that: The support mechanism (6) comprises a horizontally arranged mounting frame (601), a support roller (602) rotatably mounted on the top of the mounting frame (601), a plurality of guide rods (604) fixed to the bottom of the mounting frame (601), and a spring (603) sleeved on the guide rods (604), wherein the spring (603) is used to push the support roller (602) to be closely attached to the bottom of the Oxford cloth roll.

6. The fully automatic Oxford cloth inspection machine according to claim 1, characterized in that: The first clamping member (2) and the second clamping member (3) are both three-jaw chucks.

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