Cloth inspecting machine with needle detecting device

Abstract

The utility model discloses a cloth inspecting machine with a needle detecting device, which comprises a cloth inspecting machine main body, a feeding roller arranged on the cloth inspecting machine main body, a cloth inspecting plate arranged on the cloth inspecting machine main body and positioned below the feeding roller, and supporting plates arranged on the cloth inspecting machine main body and positioned on two sides of the cloth inspecting plate, a needle detection device is arranged between the cloth inspecting plate and the feeding roller on the cloth inspecting machine main body and comprises a connecting frame, a magnetic needle detector and an alarm; two ends of the connecting frame are connected to the supporting plate; the magnetic needle detector is arranged on the connecting frame; and the alarm is arranged on the cloth inspecting machine main body and is connected with the magnetic needle detector. By adopting the magnetic needle detector, the needle detection operation can be simultaneously realized in the cloth inspecting process, once a broken needle is found, the alarm gives an alarm and controls the cloth inspecting machine to stop operating, and a worker takes out the broken needle, so that the cloth inspecting plate is prevented from being scratched, the normal operation of the cloth inspecting machine is ensured, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of textiles, in particular to a cloth inspection machine with a needle detection device. Background Art

[0002] With the development of the market, there are more and more quality problems and disputes of fabrics. The provision of accurate and reliable fabric inspection data is closely related to the fate of the textile industry, which requires the use of fabric inspection machines. Fabric inspection machines are a set of necessary special equipment for the textile industry to inspect large-format, double-width and single-width fabrics such as cotton, wool, linen, silk, and chemical fiber. Fabric inspection machines are used to provide the hardware environment for fabric inspection, continuously unfold the fabric in sections, and provide sufficient light sources. Operators rely on visual observation to find surface defects and color differences. Fabric inspection machines automatically complete the length recording and roll arrangement work. However, the existing fabric inspection machines are prone to broken needles in the fabric during operation. Broken needles will scratch the fabric inspection board, making the fabric inspection machine unable to work normally. In order to avoid this situation, the production enterprise needs to detect the needles of the fabric in advance, which requires the use of needle inspection machines. Not only does it occupy the production site, but the use of needle inspection machines will add a process of unwinding and rewinding, which consumes electricity and manpower transportation, and also increases the production cost of the enterprise. Summary of the invention

[0003] In order to solve one or some technical problems existing in the prior art, the purpose of this application is to provide a cloth inspection machine with a needle detection device, which can realize the needle detection operation simultaneously during the cloth inspection process, avoid scratches on the cloth inspection plate, ensure the normal operation of the cloth inspection machine, and reduce production costs.

[0004] In order to solve the above existing technical problems, the purpose of this application is achieved by adopting the following technical solutions: a cloth inspection machine with a needle detection device, including a cloth inspection machine body, a feed roller arranged on the cloth inspection machine body, and a cloth inspection plate arranged on the cloth inspection machine body below the feed roller, support plates are arranged on both sides of the cloth inspection plate on the cloth inspection machine body, and a needle detection device is arranged on the cloth inspection machine body between the cloth inspection plate and the feed roller, and the needle detection device includes a connecting frame connected to the support plate at both ends, a magnetic needle detector arranged on the connecting frame, and an alarm connected to the magnetic needle detector arranged on the cloth inspection machine body. The use of a magnetic needle detector can realize the needle detection operation during the cloth inspection process. Once a broken needle is found, the alarm sounds an alarm and controls the cloth inspection machine to stop operating. The broken needle can be taken out by the staff to avoid scratches on the cloth inspection plate.

[0005] Preferably, the magnetic needle detector is provided with a plurality of magnetic strips, which have a certain adsorption effect on the broken needles, making it convenient for the staff to take out the broken needles.

[0006] Preferably, the connecting frame includes a horizontal frame and vertical frames arranged at both ends of the horizontal frame, and a fixing plate is arranged at the bottom of the outer end of the horizontal frame, and a first bolt connected to the support plate is arranged on the fixing plate to fix the magnetic needle detector to prevent the movement of the magnetic needle detector from affecting the needle detection effect.

[0007] Preferably, a gusset plate is provided on the top of the vertical frame, and a second bolt connected to the top of the support plate is provided on the gusset plate, so as to further enhance the fixing effect and avoid displacement caused by vibration of the fabric inspection machine.

[0008] Preferably, the horizontal frame, vertical frame, fixing plate and buckle plate are an integrated structure, formed by integrally pressing metal plates, and have a firm structure, are easy to manufacture and have low cost.

[0009] Preferably, the cross frame is provided with a plurality of third bolts connected to the magnetic needle detector, so as to increase the reliability of the connection between the magnetic needle detector and the cross frame and ensure the normal operation of the needle detector.

[0010] Preferably, a hinge is provided between the horizontal frame and the vertical frame, and the vertical frame is connected to the horizontal frame through the hinge. When the magnetic needle detector is damaged, the vertical frame can be opened to take out the magnetic needle detector for repair or replacement, and the disassembly and assembly are convenient.

[0011] Preferably, a pressing plate is provided on the support plate above the cloth inspection plate to ensure the flatness of the cloth and avoid wrinkles on the cloth.

[0012] Preferably, the support plate is provided with a slide groove, and the two ends of the pressing plate are slidably connected in the slide groove, so as to facilitate the adjustment of the position of the pressing plate and avoid the edge folding of the ends of the cloth.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The cloth inspection machine with a needle detection device adopting the above technical solution can realize the needle detection operation during the cloth inspection process by using a magnetic needle detector. Once a broken needle is found, an alarm will sound and control the cloth inspection machine to stop operating. The staff can take out the broken needle to avoid scratches on the cloth inspection plate, ensure the normal operation of the cloth inspection machine, and reduce production costs. The magnetic needle detector is fixed by a connecting frame to avoid the movement of the magnetic needle detector affecting the needle detection effect. The magnetic needle detector is easy to disassemble and assemble, so it is convenient to repair or replace the magnetic needle detector. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the first embodiment of the utility model;

[0016] Figure 2 This is a schematic structural diagram of the connecting frame in the first embodiment of the present utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the second embodiment of the present utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the connecting frame in the second embodiment of the present utility model;

[0019] In the figure: 1. cloth inspection machine body; 2. feeding roller; 3. cloth inspection plate; 4. supporting plate; 5. connecting frame; 51. vertical frame; 52. horizontal frame; 53. fixing plate; 54. buckle plate; 55. first bolt; 56. second bolt; 57. third bolt; 58. hinge; 6. magnetic needle detector; 7. magnetic strip; 8. alarm; 9. pressing plate; 10. slide groove. DETAILED DESCRIPTION

[0020] Below, the present application is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0021] In the description of the present application, it should be understood that the terms "up", "down", "left", "right", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present application.

[0022] The terms "first", "second", etc. in this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0023] Embodiment 1:

[0024] like Figure 1 and Figure 2As shown, the cloth inspection machine with a needle detection device comprises a cloth inspection machine body 1, a feed roller 2 arranged on the cloth inspection machine body 1, a cloth inspection plate 3 arranged on the cloth inspection machine body 1 and located below the feed roller 2, support plates 4 are arranged on both sides of the cloth inspection plate 3 on the cloth inspection machine body 1, and a needle detection device is arranged on the cloth inspection machine body 1 between the cloth inspection plate 3 and the feed roller 2, and the needle detection device comprises a connecting frame 5 connected to the support plate 4 at both ends, a magnetic needle detector 6 arranged on the connecting frame 5, and an alarm 8 connected to the magnetic needle detector 6 arranged on the cloth inspection machine body 1. The use of the magnetic needle detector 6 can realize the needle detection operation during the cloth inspection process. Once a broken needle is found, the alarm 8 sounds an alarm and controls the cloth inspection machine to stop operating. The broken needle can be taken out by the staff to avoid scratching the cloth inspection plate and ensure the normal operation of the cloth inspection machine.

[0025] The cloth inspection board 3 is made of light-transmitting material, and a light source is provided at the bottom to illuminate the cloth on the cloth inspection board 3, so that the staff can find surface defects and color differences in time, and the cloth inspection effect is good. The magnetic needle detector 6 is provided with a plurality of magnetic strips 7. It has a certain adsorption effect on broken needles, which is convenient for the staff to remove the broken needles.

[0026] The connecting frame 5 includes a horizontal frame 52 and vertical frames 51 arranged at both ends of the horizontal frame 52. A fixing plate 53 is provided at the bottom of the outer end of the horizontal frame 52, and a first bolt 55 connected to the support plate 4 is provided on the fixing plate 53. A buckle plate 54 is provided on the top of the vertical frame 51, and a second bolt 56 connected to the top of the support plate 4 is provided on the buckle plate 54. The horizontal frame 52, the vertical frame 51, the fixing plate 53 and the buckle plate 54 are an integrated structure. A plurality of third bolts 57 connected to the magnetic needle detector 6 are provided on the horizontal frame 52. The magnetic needle detector 6 is fixed by the connecting frame 5 to prevent the movement of the magnetic needle detector 6 from affecting the needle detection effect.

[0027] Embodiment 2:

[0028] like Figure 3 and Figure 4 As shown, the structure of this embodiment is basically the same as that of the first embodiment, except that a hinge 58 is provided between the horizontal frame 52 and the vertical frame 51, and the vertical frame 51 is connected to the horizontal frame 52 through the hinge 58. When the magnetic needle detector 6 is damaged, the vertical frame 51 can be opened to take out the magnetic needle detector 6 for repair or replacement, and the disassembly and assembly are convenient.

[0029] A pressing plate 9 is provided on the support plate 4 above the cloth inspection plate 3. A slide groove 10 is provided on the support plate 4, and both ends of the pressing plate 9 are slidably connected in the slide groove 10. The flatness of the cloth is ensured and wrinkles of the cloth are avoided.

[0030] The above-mentioned implementation modes are only preferred implementation modes of the present application and cannot be used to limit the scope of protection of the present application. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present application shall fall within the scope of protection required by the present application.

Claims

1. Fabric inspection machine with needle detection device, characterized by: The invention comprises a cloth inspection machine body (1), a feeding roller (2) arranged on the cloth inspection machine body (1), and a cloth inspection plate (3) arranged on the cloth inspection machine body (1) and located below the feeding roller (2); support plates (4) are arranged on both sides of the cloth inspection plate (3) on the cloth inspection machine body (1); a needle detection device is arranged on the cloth inspection machine body (1) between the cloth inspection plate (3) and the feeding roller (2); the needle detection device comprises a connecting frame (5) with both ends connected to the supporting plate (4), a magnetic needle detector (6) arranged on the connecting frame (5), and an alarm (8) arranged on the cloth inspection machine body (1) and connected to the magnetic needle detector (6).

2. The fabric inspection machine with a needle detection device according to claim 1, characterized in that: The magnetic needle detector (6) is provided with a plurality of magnetic strips (7).

3. The fabric inspection machine with a needle detection device according to claim 1, characterized in that: The connecting frame (5) comprises a horizontal frame (52) and vertical frames (51) arranged at both ends of the horizontal frame (52); a fixing plate (53) is provided at the bottom of the outer end of the horizontal frame (52); and a first bolt (55) connected to the support plate (4) is provided on the fixing plate (53).

4. The fabric inspection machine with a needle detection device according to claim 3, characterized in that: A buckle plate (54) is provided on the top of the vertical frame (51), and a second bolt (56) connected to the top of the support plate (4) is provided on the buckle plate (54).

5. The fabric inspection machine with a needle detection device according to claim 4, characterized in that: The horizontal frame (52), the vertical frame (51), the fixing plate (53) and the buckle plate (54) are an integrated structure.

6. The fabric inspection machine with a needle detection device according to claim 3, characterized in that: The cross frame (52) is provided with a plurality of third bolts (57) connected to the magnetic needle detector (6).

7. The fabric inspection machine with a needle detection device according to claim 3, characterized in that: A hinge (58) is provided between the horizontal frame (52) and the vertical frame (51), and the vertical frame (51) is connected to the horizontal frame (52) via the hinge (58).

8. The fabric inspection machine with a needle detection device according to claim 1, characterized in that: A pressing plate (9) is provided on the support plate (4) above the cloth inspection plate (3).

9. The fabric inspection machine with a needle detection device according to claim 8, characterized in that: The support plate (4) is provided with a slide groove (10), and both ends of the pressing plate (9) are slidably connected in the slide groove (10).

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