Zero-degree production line wire breakage alarm shutdown device

Abstract

The utility model discloses a zero-degree production line wire breakage alarm shutdown device, which belongs to the technical field of wire breakage detection of a zero-degree belted layer production line and comprises an upper clamping plate and a lower clamping plate, two symmetrically distributed wire penetrating plates are mounted between the inner walls of the upper clamping plate and the lower clamping plate, and the front end of the lower clamping plate is fixedly connected with a connecting table. The upper end of the connection table is slidably connected with a detection table, and a worker can drive the transmission assembly to enable the angle of the second positioning rod to deflect, so that in the transmission process of the steel wire after threading, the steel wire is changed from an original linear transmission line, and is conveyed to the upper levelness or the lower levelness; the steel wire rope is slightly bent during transmission, the stress states of the steel wires at different parts are changed, the broken wires are exposed from the interior of the steel wire rope, shutdown alarm operation under the condition that the steel wires are broken is achieved by means of the conductivity of the conducting rod, and the phenomenon that parts are scrapped due to zero-degree lack of the produced steel wires is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to zero belt production line's broken wire detection technical field, more specifically, relate to a zero production line broken wire alarm stop device. BACKGROUND

[0002] Zero belt production line is a kind of automation production line for producing 0 degree steel wire belt.0 degree steel wire belt is one of the main components of steel wire radial tire, two groups of parallel steel wires are formed into 0 degree steel wire belt after being rubberized by extruder, and then are wound on the required herringbone wheel after traction cooling.

[0003] In the production of existing zero belt, the steel wire threading plate is designed by two parts, and the steel wire passes through the threading hole, but the threading process is large at the joint of steel wire, the threading hole is easy to wear, and the steel wire is also easy to break when passing through the threading plate, which is difficult to detect and find, resulting in the production of zero missing steel wire and causing the part to be scrapped, therefore, the present scheme provides a kind of zero production line broken wire alarm stop device. UTILITY MODEL CONTENTS

[0004] 1. Technical problem to be solved

[0005] In view of the problems in the prior art, the utility model aims at providing a kind of zero production line broken wire alarm stop device, personnel can drive transmission assembly, make the angle of positioning rod two be able to deflect, so as to make the steel wire change from the original straight transmission route to one horizontal degree or one horizontal degree, promote the steel wire rope to bend slightly in transmission, make the stress state of steel wire in different parts change, promote the broken wire to expose from the inside of steel wire rope, and realize the stop alarm operation under the condition of broken wire, avoid the phenomenon of part scrapping caused by the production of zero missing steel wire.

[0006] 2. Technical scheme

[0007] To solve the above problems, the utility model adopts the following technical scheme.

[0008] The utility model provides a zero production line broken wire alarm stop device, including upper clamping plate, lower clamping plate, install two symmetrical distribution's thread plate between the inner wall of upper clamping plate, lower clamping plate, the front end fixedly connected with the link table of lower clamping plate, the upper end slidingly connected with the detection platform of link table, the inner wall fixedly connected with the positioning rod no. One of detection platform, the outer end of positioning rod no. One is equipped with two symmetrical distribution's link plate no. One, the inner wall fixedly connected with the positioning rod no. Two of two link plate no. One, positioning rod no. Two is located the upside of positioning rod no. One, the outer end fixedly connected with a plurality of even distribution's positioning sleeve no. One of positioning rod no. Two, the positioning sleeve no. One of two two correspondence settings corresponds with the thread hole of thread plate, the upper end of detection platform is installed for the transmission assembly of positioning rod no. Two angle adjustment.

[0009] Further, the transmission assembly includes an electric push rod mounted on the upper end of the detection platform, the telescopic end of the electric push rod is fixedly connected with a sliding block, the sliding block is slidingly connected between the detection platform and the electric push rod, the center end of the positioning rod no. Two is sleeved with a transmission sleeve, and the transmission sleeve is rotatably connected with two symmetrical connecting rods between the sliding block.

[0010] Further, the outer end of the positioning rod no. Two is fixedly connected with two symmetrical positioning sleeves no. Two, and the two positioning sleeves no. Two are located on the two sides of the transmission sleeve, respectively.

[0011] Further, the outer end of the link plate no. One is provided with a link plate no. Two through bolts, the inner walls of the two link plate no. Twos are fixedly connected with a conductive rod, the conductive rod is located on the upper side of the lower clamping plate, the upper end of the detection platform is further provided with a power supply, the power supply is electrically connected between the conductive rod, the upper end of the power supply is provided with an alarm and an emergency stop button, the emergency stop button is electrically connected between the steel wire conveying equipment.

[0012] Further, a plurality of evenly distributed positioning holes are formed in the upper end of the link table, a through hole corresponding to the positioning hole is formed in the upper end of the detection platform, and a screw is inserted into the through hole.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] In the utility model, the upper and lower two-layer clamping plates are detachable, and the thread plate is arranged in the inside, so that the subsequent thread plate can be conveniently replaced after wear, and during the thread operation, the angle of the positioning rod no. Two can be deflected by driving the transmission assembly, so that the steel wire is changed from the original straight transmission route to an upward or downward horizontal degree during transmission after threading, the steel wire rope is slightly bent during transmission, the stress state of the steel wire at different positions is changed, and the broken wire is exposed from the inside of the steel wire rope.

[0016] In the utility model, the second connecting plate can also be adjusted through the bolt, no matter the first connecting plate is turned at any angle, the second connecting plate can be on the vertical plane, the stress of the subsequent broken steel wire due to bending can be in contact with the surface of the conductive rod, and when the broken steel wire touches the surface of the conductive rod under the condition that the power supply part has weak current, the alarm receives the corresponding signal and sends out the alarm sound to prompt the external personnel, and the emergency stop button makes the emergency stop measure to stop the conveying line of the whole steel wire, the subsequent personnel can go to observe the broken wire condition of the inner layer steel wire in the bending process, the phenomenon that the subsequent parts are scrapped due to the missing steel wire in production is avoided greatly, the cost loss is reduced, and the safety in work is ensured.

[0017] In the utility model, personnel can also observe the steel wire in the bending process through naked eyes, or gently touch the upper surface of the steel wire rope by hand with gloves, so as to check and observe the broken wire condition of the inner layer steel wire, without the help of electric power to judge whether the broken wire is exposed from the inside on the surface, and the corresponding emergency stop measure is made, the operation is more diversified, and is suitable for use in more environments.

[0018] In the utility model, the gap between the two positioning sleeves is just corresponding to the position of the steel wire after threading, so that the stability of the subsequent steel wire after threading can be ensured, and the position deviation is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the overall structure schematic view of the utility model;

[0020] Figure 2 It is the local structure schematic view of the utility model;

[0021] Figure 3 It is the structure schematic view of the transmission assembly of the utility model.

[0022] Explanation of reference numerals in the drawing:

[0023] 1, upper clamp plate; 2, lower clamp plate; 3, threading plate; 4, connecting table; 5, detection table; 6, positioning rod one; 71, first connecting plate; 72, positioning rod two; 73, second connecting plate; 74, conductive rod; 75, power supply part; 76, alarm; 77, emergency stop button; 8, positioning sleeve one;

[0024] 9, transmission assembly; 91, electric push rod; 92, sliding block; 93, connecting rod; 94, transmission sleeve; 95, positioning sleeve two; 10, positioning hole; 11, screw. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application, and all other embodiments obtained by a person of ordinary skill in the art without creative work on the basis of the embodiments of the present application belong to the scope of protection of the present application.

[0026] In the description of the present application, it should be pointed out that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be connected inside two elements. For a person of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Embodiment:

[0029] Please refer to Figures 1-3 A zero production line broken wire alarm shutdown device, including upper clamping plate 1, lower clamping plate 2, the inner wall between the upper clamping plate 1, lower clamping plate 2 is installed two symmetrical distribution's thread plate 3, the front end of the lower clamping plate 2 is fixedly connected with the link table 4, the upper end of the link table 4 is slidably connected with the detection table 5, the inner wall between the detection table 5 is fixedly connected with the positioning rod one 6, the outer end of the positioning rod one 6 is sleeved with two symmetrical distribution's link plate one 71, the inner wall between two link plate one 71 is fixedly connected with the positioning rod two 72, the positioning rod two 72 is located on the upper side of the positioning rod one 6, the outer end of the positioning rod two 72 is fixedly connected with a plurality of evenly distributed positioning sleeve one 8, two two corresponding positioning sleeve one 8 and the thread hole of the thread plate 3 correspond, the upper end of the detection table 5 is provided with a transmission assembly 9 for angle adjustment of the positioning rod two 72.

[0030] More specifically, the outer end of the adapter plate 71 is bolted with an adapter plate 73, the inner walls of the two adapter plates 73 are fixedly connected with a conductive rod 74, the conductive rod 74 is located on the upper side of the lower clamp plate 2, the upper end of the detection table 5 is also provided with a power supply 75, the power supply 75 and the conductive rod 74 are electrically connected, the upper end of the power supply 75 is provided with an alarm 76 and an emergency stop button 77, the emergency stop button 77 and the steel wire conveying device are electrically connected.

[0031] In the use process of the scheme, by adopting the detachable upper and lower clamping plates, and arranging the wire passing plate in the inside, the personnel can more conveniently replace the subsequent wire passing plate after wear, and when the wire passing operation is performed, the personnel can drive the driving transmission assembly 9 to deflect the angle of the positioning rod two 72, so that the steel wire changes from the original straight transmission route to an upward or downward horizontal degree during transmission after wire passing, the steel wire rope is slightly bent during transmission, the stress state of the steel wire at different positions changes, and the broken wire is exposed from the inside of the steel wire rope;

[0032] In the scheme, the adapter plate two 73 can be adjusted by bolts, regardless of the overturning of the adapter plate one 71 at any angle, the adapter plate two 73 can be on the vertical plane, the stress of the subsequent broken steel wire due to bending can be in contact with the surface of the conductive rod 74, and when the broken steel wire touches the surface of the conductive rod 74 under the condition that the power supply 75 is connected with a weak current, the alarm 76 receives the corresponding signal and issues an alarm sound to prompt the outside personnel, and the emergency stop button 77 stops the steel wire conveying line, the personnel can observe the inner layer steel wire breaking condition of the steel wire during bending, greatly avoids the phenomenon that the zero degree missing steel wire causes the scrap of the subsequent parts, reduces the cost loss, and ensures the safety during work.

[0033] In the embodiment, the personnel can also observe the steel wire during bending by naked eyes, or touch the upper surface of the steel wire rope with gloves to check the broken wire condition of the inner layer steel wire, without the help of electricity to judge whether the broken wire is exposed from the inside, and the corresponding emergency stop measures are taken, the operation is more diverse, and is suitable for use in more environments;

[0034] Meanwhile, in the embodiment, the height of the positioning rod two 72 on the vertical plane is higher than the horizontal conveying plane after the steel wire passing;

[0035] In the embodiment, the gap between the two positioning sleeves one 8 corresponds to the position of the steel wire after passing, which can ensure the stability of the subsequent conveying of the steel wire after passing, and avoid position deviation.

[0036] Please refer to Figure 1 and Figure 3 The transmission assembly 9 comprises an electric push rod 91 mounted on the upper end of the detection table 5, the telescopic end of the electric push rod 91 is fixedly connected with a sliding block 92, the sliding block 92 is in sliding connection with the detection table 5, the center end of the positioning rod two 72 is sleeved with a transmission sleeve 94, and the transmission sleeve 94 is in rotary connection with the sliding block 92 through two symmetrical connecting rods 93.

[0037] In the use process of the scheme, when the angle of the positioning rod two 72 needs to be adjusted, personnel can drive the telescopic end of the electric push rod 91 to move forward and backward, thereby driving the sliding block 92 to move linearly above the detection table 5, so that the positioning rod two 72 is pulled in the front and back direction under the joint action of the two connecting rods 93 and the transmission sleeve 94, thereby adjusting the height of the positioning rod two 72, completing the bending of the steel wire during conveying, and facilitating the subsequent inspection of the inner layer of the steel wire;

[0038] During the adjustment process, the height of the positioning rod two 72 can also be adjusted to the same horizontal plane after threading, so that the steel wire does not need to be detected on this route, avoiding excessive wear of the steel wire.

[0039] Please refer to Figure 3 The outer end of the positioning rod two 72 is fixedly connected with two symmetrical positioning sleeves two 95, and the two positioning sleeves two 95 are located on the two sides of the transmission sleeve 94.

[0040] In the use process of the scheme, by arranging the positioning sleeve two 95 on the two sides of the transmission sleeve 94, the transmission sleeve 94 is less likely to deviate left and right during rotation, ensuring the stability of the angle adjustment of the positioning rod two 72.

[0041] Please refer to Figure 1 The upper end of the connecting table 4 is provided with a plurality of evenly distributed positioning holes 10, the upper end of the detection table 5 is provided with a through hole corresponding to the positioning hole 10, and a screw 11 is inserted into the through hole.

[0042] In the use process of the scheme, the distance between the sliding detection table 5 and the connecting table 4 can also be adjusted, so as to adjust the tension or bending position of the steel wire during conveying, facilitate the multi-directional adjustment work of personnel, and finally the bottom of the screw 11 can be inserted into the positioning hole 10 to realize the position positioning of the detection table 5, ensuring the stability during the detection of broken wire.

[0043] The above merely describes a preferred embodiment of the present application; the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and improvement concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the scope of protection of the present application.

Claims

1. A zero production line broken yarn alarm stop motion device, comprising an upper clamp plate (1) and a lower clamp plate (2), characterized in that: The inner wall between the upper clamping plate (1), the lower clamping plate (2) is equipped with two symmetrical distribution silk plate (3), the front end of the lower clamping plate (2) is fixedly connected with the connection platform (4), the upper end of the connection platform (4) is slidably connected with the detection platform (5), the inner wall of the detection platform (5) is fixedly connected with the positioning rod one (6), the outer end of the positioning rod one (6) is sleeved with two symmetrical distribution connection plate one (71), the inner wall of two connection plate one (71) is fixedly connected with the positioning rod two (72), the positioning rod two (72) is located on the upper side of the positioning rod one (6), the outer end of the positioning rod two (72) is fixedly connected with a plurality of evenly distributed positioning sleeve one (8), the positioning sleeve one (8) and the silk hole of the silk plate (3) correspondingly arranged correspondingly, the upper end of the detection platform (5) is provided with a transmission assembly (9) for angle adjustment of the positioning rod two (72).

2. A zero production line broken yarn alarm stop motion device according to claim 1, characterized in that: The transmission assembly (9) comprises an electric push rod (91) mounted on the upper end of the detection platform (5), the telescopic end of the electric push rod (91) is fixedly connected with a sliding block (92), the sliding block (92) is slidably connected between the detection platform (5), the center end of the positioning rod two (72) is sleeved with a transmission sleeve (94), the transmission sleeve (94) and the sliding block (92) are rotatably connected with two symmetrical distribution connecting rods (93).

3. A zero production line broken yarn alarm stop motion device according to claim 2, characterized in that: The outer end of the positioning rod two (72) is fixedly connected with two symmetrical distribution positioning sleeve two (95), two positioning sleeve two (95) are located on both sides of the transmission sleeve (94) respectively.

4. A zero production line broken yarn alarm stop motion device according to claim 1 characterized in that: The outer end of the connection plate one (71) is provided with a connection plate two (73) through bolts, the inner wall between two connection plate two (73) is fixedly connected with a conductive rod (74), the conductive rod (74) is located on the upper side of the lower clamping plate (2), the upper end of the detection platform (5) is further provided with a power supply (75), the power supply (75) and the conductive rod (74) are electrically connected, the upper end of the power supply (75) is provided with an alarm (76) and an emergency stop button (77), the emergency stop button (77) and the steel wire conveying equipment are electrically connected.

5. A zero production line broken yarn alarm stop motion device according to claim 1 characterized in that: The upper end of the connection platform (4) is provided with a plurality of evenly distributed positioning holes (10), the upper end of the detection platform (5) is provided with a through hole corresponding to the positioning hole (10), the inside of the through hole is provided with a screw (11).

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