Yarn breaking automatic stop device for spinning

Abstract

The utility model relates to the technical field of automatic stop devices, in particular to a spinning yarn-breaking automatic stop device which improves the reliability of yarn-breaking automatic stop control of the device and improves the using effect. Comprising a base and a first support installed at the top end of the base. The yarn breaking machine further comprises sensing devices, a touch device, a conveying device, a plurality of first rod bodies, a plurality of second supports and a plurality of wheel bodies, the first rod bodies are installed on the first supports in an up-down sliding mode, the sensing devices are arranged on the first supports and the first rod bodies, the sensing devices are used for conducting automatic stop control over broken yarn, and the top ends of the second supports are connected with the bottom ends of the first rod bodies. The wheel body is rotationally installed on the second support, a touch device is arranged below the wheel body and used for conducting automatic stop control over broken yarn, and the conveying device is arranged on the base and used for conveying the yarn.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of self -stop device especially relates to a textile broken end self -stop device. BACKGROUND

[0002] In the textile industry, the continuity and stability of yarn are crucial to product quality. Yarn breakage not only causes fabric defects, but also damages textile equipment, increasing production costs, so it is necessary to stop automatically after the yarn is broken to reduce losses.

[0003] At present, in the existing self -stop device, such as the patent of authorized announcement no. CN217676101U, the utility model discloses a kind of textile broken end self -stop device, belong to textile technical field, including line conveying component, the line conveying component one side is provided with yarn self -stop controller, the line conveying component is connected between yarn self -stop controller by wire, the line conveying component below is equipped with two support components;The utility model discloses through setting cleaning device.

[0004] But the device uses and finds that the use reliability of the device to broken end self -stop is poor, and the use effect is reduced. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a kind of textile broken end self -stop device of improving the reliability of device broken end self -stop control, improve use effect.

[0006] The utility model discloses a kind of textile broken end self -stop device, including base and first support, first support is installed at the top of base;It further includes sensing device, touch device, conveying device, multiple first rod bodies, multiple second supports and multiple wheel bodies, multiple first rod bodies are all slidingly installed on first support, sensing device is arranged on first support and first rod body, sensing device is used to control broken end self -stop, second support top end is connected with first rod body bottom end, wheel body is rotatably installed on second support, touch device is arranged below wheel body, touch device is used to control broken end self -stop, conveying device is set on base, and conveying device is used to convey yarn;Yarn is conveyed by conveying device, and yarn is passed below multiple wheel bodies, so that yarn supports multiple wheel bodies, when broken end occurs, wheel body loses yarn support and moves downward, so that wheel body triggers sensing device, so that sensing device controls equipment shutdown, and wheel body triggers touch device after moving downward, and broken end condition is confirmed by touch device, so as to improve the reliability of device broken end self -stop control, improve use effect.

[0007] Preferably, the sensing device comprises a plurality of sets of spline sleeves, a plurality of sets of splines, a plurality of sets of trigger plates, a plurality of sets of guide columns, a plurality of sets of touch sensors, and a plurality of sets of first springs, the plurality of sets of spline sleeves are mounted at the top end of the first support, the plurality of sets of first rods slide through the plurality of sets of spline sleeves, the plurality of sets of splines are arranged on the outer wall of the plurality of sets of first rods, the plurality of sets of splines are slidably mounted on the plurality of sets of spline sleeves, the plurality of sets of trigger plates are slidably mounted on the plurality of sets of first rods respectively, the first rod is provided with a limiting piece for supporting and limiting the bottom end of the trigger plate, the plurality of sets of guide columns are mounted on the first support, the plurality of sets of trigger plates are slidably mounted on the plurality of sets of guide columns, the plurality of sets of touch sensors are mounted on the outer wall of the first support below the plurality of sets of trigger plates respectively, and the plurality of sets of first springs are fitted on the plurality of sets of first rods respectively; the first rod moves downward under the action of the first spring, the trigger plate moves downward under the action of the first rod, so that the trigger plate contacts the touch sensor, the touch sensor sends a control signal to stop the equipment, the first spring is arranged to improve the buffering effect when the trigger plate contacts the touch sensor, and the guide column is arranged to improve the guiding and limiting effect of the trigger plate and improve the reliability in use.

[0008] Preferably, the touch device comprises a detection device, a plurality of sets of second rods, a plurality of sets of limiting plates, a plurality of sets of second springs, and a plurality of sets of baffles, the plurality of sets of second rods are slidably mounted on the base, the plurality of sets of second rods are opposite to the plurality of sets of wheels respectively, the plurality of sets of limiting plates are arranged on the plurality of sets of second rods respectively, the plurality of sets of second springs are fitted on the plurality of sets of second rods respectively, and the plurality of sets of baffles are mounted at the bottom end of the plurality of sets of second rods; the detection device is arranged on the base and is used for detecting the movement of the baffle; the second rod is pressed downward after the wheel moves downward, so that the second rod drives the baffle to move downward, and the movement of the baffle is detected by the detection device, so as to facilitate the confirmation of the broken yarn.

[0009] Preferably, the conveying device comprises a third support, a first roller shaft, a second roller shaft, and a sliding block, the third support is mounted on the base, the first roller shaft is rotatably mounted on the outer wall of the third support, the second roller shaft is rotatably mounted on the outer wall of the sliding block, and the sliding block is slidably mounted on the third support; the yarn is conveyed between the first roller shaft and the second roller shaft, the second roller shaft is rolled together with the first roller shaft under the action of the gravity of the second roller shaft and the sliding block, the flatness effect of the yarn during conveying is improved, and the supporting effect on the plurality of sets of wheels is improved.

[0010] Preferably, the detection device comprises a plurality of sets of laser emitters and a plurality of sets of laser receivers, the plurality of sets of laser emitters and the plurality of sets of laser receivers are oppositely mounted on the outer wall of the base; the laser receiver receives the laser emitted by the laser emitter, when the baffle moves downward, the baffle blocks the laser emitted by the laser emitter, so that the laser receiver cannot receive, thereby facilitating the detection and confirmation of the broken yarn.

[0011] Preferably, a plurality of sets of counterweights are arranged on the outer wall of the sliding block, and the sliding block is increased in weight by the plurality of sets of counterweights, thereby improving the yarn pressing effect of the second roller shaft and the first roller shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are that: yarn is conveyed by the conveying device, the yarn passes under a plurality of wheel bodies, the wheel bodies are supported by the yarn, when the yarn breaks, the wheel bodies lose the support of the yarn and fall downward, thereby triggering the sensing device, the sensing device controls the equipment to stop, the wheel bodies trigger the touch device after moving downward, the touch device confirms the yarn breaking, thereby improving the reliability of the yarn breaking self-stopping control and use effect. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 is the axonometric structure schematic diagram of the utility model;

[0014] Figure 2 is the axonometric local structure schematic diagram of the connection of the second support and the wheel body;

[0015] Figure 3 is the axonometric local structure schematic diagram of the connection of the second roller shaft and the sliding block;

[0016] Figure 4 is the axonometric structure schematic diagram of the connection of the base and the laser emitter;

[0017] Figure 5 is the axonometric structure schematic diagram of the connection of the base and the first support.

[0018] Markings in the drawings: 1, base; 2, first support; 3, first rod body; 4, second support; 5, wheel body; 6, spline sleeve; 7, spline; 8, trigger plate; 9, guide column; 10, touch sensor; 11, first spring; 12, second rod body; 13, limiting plate; 14, second spring; 15, baffle; 16, third support; 17, first roller shaft; 18, second roller shaft; 19, sliding block; 20, laser emitter; 21, laser receiver; 22, counterweight. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings. The utility model can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive. Embodiment 1

[0020] As Figures 1 to 5As shown, the textile broken yarn self-stopping device, it includes base 1 and first support 2, first support 2 is installed at the top of base 1;It also includes sensing device, touch device, conveying device, multiple first rod body 3, multiple second support 4 and multiple wheel body 5, multiple first rod body 3 are all slidingly installed on first support 2, sensing device is arranged on first support 2 and first rod body 3, sensing device is used for the broken yarn self-stop control, the top of second support 4 is connected with the bottom end of first rod body 3, wheel body 5 is rotatably installed on second support 4, touch device is arranged below wheel body 5, touch device is used for the broken yarn self-stop control, conveying device is arranged on base 1, conveying device is used for conveying yarn;

[0021] As Figure 2 Shown, the sensing device includes multiple spline sleeve 6, multiple spline 7, multiple trigger plate 8, multiple guide column 9, multiple touch sensor 10 and multiple first spring 11, multiple spline sleeve 6 are all installed at the top of first support 2, multiple first rod body 3 slidingly pass through multiple spline sleeve 6, multiple spline 7 are arranged on the outer wall of multiple first rod body 3, multiple spline 7 slidingly install on multiple spline sleeve 6, multiple trigger plate 8 are slidingly installed on multiple first rod body 3 respectively, limit piece is arranged on first rod body 3, limit piece is used for supporting and limiting the bottom end of trigger plate 8, multiple guide column 9 are all installed on first support 2, multiple trigger plate 8 slidingly sleeve on multiple guide column 9, multiple touch sensor 10 are respectively installed on the outer wall of first support 2 below multiple trigger plate 8, multiple first spring 11 are respectively fitted and sleeved on multiple first rod body 3;

[0022] In the embodiment, the yarn is conveyed by the conveying device, the yarn passes below multiple wheel body 5, the yarn supports multiple wheel body 5, when the broken yarn occurs, the wheel body 5 loses the yarn support and moves downward, so that the wheel body 5 triggers the sensing device, the sensing device controls the equipment to stop, and the wheel body 5 triggers the touch device after moving downward, the broken yarn condition is confirmed by the touch device, so that the reliability of the device broken yarn self-stop control is improved, and the use effect is improved. Example 2

[0023] Based on example 1, as Figure 2 Shown, the textile broken yarn self-stopping device, the touch device includes detection device, multiple second rod body 12, multiple limit plate 13, multiple second spring 14 and multiple baffle 15, multiple second rod body 12 are all slidingly installed on base 1, multiple second rod body 12 are respectively opposite to multiple wheel body 5, multiple limit plate 13 are respectively arranged on multiple second rod body 12, multiple second spring 14 are respectively fitted and sleeved on multiple second rod body 12, multiple baffle 15 are respectively installed at the bottom end of multiple second rod body 12, detection device is arranged on base 1, detection device is used for detecting the movement of baffle 15;

[0024] As Figure 1 shown, the conveying device comprises a third support 16, a first roller shaft 17, a second roller shaft 18 and a sliding block 19, the third support 16 is installed on the base 1, the first roller shaft 17 is rotatably installed on the outer side wall of the third support 16, the second roller shaft 18 is rotatably installed on the outer side wall of the sliding block 19, and the sliding block 19 is slidably installed on the third support 16;

[0025] As Figure 2 shown, the detection device comprises a plurality of groups of laser emitters 20 and a plurality of groups of laser receivers 21, and the plurality of groups of laser emitters 20 and the plurality of groups of laser receivers 21 are oppositely installed on the outer side wall of the base 1;

[0026] As Figure 3 shown, a plurality of groups of counterweights 22 are further included, and the plurality of groups of counterweights 22 are installed on the outer side wall of the sliding block 19;

[0027] In the embodiment, after the wheel body 5 moves downward, the first rod body 3 is driven to move downward, the first rod body 3 drives the trigger plate 8 to move downward through the first spring 11, so that the trigger plate 8 is in contact with the touch sensor 10, the touch sensor 10 sends a control signal to make the equipment stop, the first spring 11 is arranged to improve the buffering effect when the trigger plate 8 is in contact with the touch sensor 10, the guide column 9 is arranged to improve the guiding and limiting effect of the trigger plate 8, and the reliability of use is improved, the second rod body 12 is pressed downward after the wheel body 5 moves downward, so that the second rod body 12 drives the baffle 15 to move downward, and the detection device detects the movement of the baffle 15, so that the broken yarn can be confirmed.

[0028] The textile broken yarn self-stopping device of the utility model, when working, through the conveying device, the yarn is conveyed, the yarn passes below a plurality of groups of wheel bodies 5, the yarn supports a plurality of groups of wheel bodies 5, when the broken yarn occurs, the wheel body 5 loses the yarn support and falls downward, so that the wheel body 5 triggers the sensing device, the sensing device controls the equipment to stop, and the wheel body 5 triggers the touch device after moving downward, and the touch device confirms the broken yarn condition.

[0029] The touch sensor 10, the laser emitter 20 and the laser receiver 21 of the textile broken yarn self-stopping device of the utility model are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0030] The above only is the preferred implementation manner of the utility model, it should be pointed out that for ordinary technical personnel in the technical field, on the premise of not departing from the technical principle of the utility model, a plurality of improvements and modifications can be made, and these improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. A self-stop device for yarn breakage in textile manufacturing, comprising a base (1) and a first support (2), wherein the first support (2) is mounted on the top of the base (1); characterized in that, It also includes a sensing device, a touch device, a conveying device, multiple sets of first rods (3), multiple sets of second supports (4), and multiple sets of wheels (5). Multiple sets of first rods (3) are all slidably mounted on the first support (2). The first support (2) and the first rods (3) are equipped with sensing devices. The sensing devices are used to automatically stop the yarn breakage. The top of the second support (4) is connected to the bottom of the first rod (3). The wheels (5) are rotatably mounted on the second support (4). The touch device is set below the wheels (5). The touch device is used to automatically stop the yarn breakage. The conveying device is set on the base (1). The conveying device is used to convey the yarn. The sensing device includes multiple sets of spline sleeves (6), multiple sets of splines (7), multiple sets of trigger plates (8), multiple sets of guide posts (9), multiple sets of touch sensors (10), and multiple sets of first springs (11). The multiple sets of spline sleeves (6) are all mounted on the top of the first bracket (2). Multiple sets of first rods (3) slide through the multiple sets of spline sleeves (6). Multiple sets of splines (7) are set on the outer walls of the multiple sets of first rods (3). The multiple sets of splines (7) are slidably mounted on the multiple sets of spline sleeves (6). Multiple sets of trigger plates (8)... The trigger plates (8) are slidably installed on multiple sets of first rods (3), and the first rods (3) are provided with limiters. The limiters are used to support and limit the bottom end of the trigger plates (8). Multiple sets of guide columns (9) are installed on the first bracket (2). Multiple sets of trigger plates (8) are slidably fitted on multiple sets of guide columns (9). Multiple sets of touch sensors (10) are respectively installed on the outer side wall of the first bracket (2) below the multiple sets of trigger plates (8). Multiple sets of first springs (11) are respectively fitted on multiple sets of first rods (3). The touch device includes a detection device, multiple sets of second rods (12), multiple sets of limiting plates (13), multiple sets of second springs (14), and multiple sets of baffles (15). The multiple sets of second rods (12) are all slidably mounted on the base (1). The multiple sets of second rods (12) are respectively vertically opposite to the multiple sets of wheels (5). The multiple sets of limiting plates (13) are respectively set on the multiple sets of second rods (12). The multiple sets of second springs (14) are respectively fitted onto the multiple sets of second rods (12). The multiple sets of baffles (15) are respectively installed at the bottom of the multiple sets of second rods (12). The detection device is set on the base (1) and is used to detect the movement of the baffles (15).

2. The automatic stop device for yarn breakage in textile manufacturing as described in claim 1, characterized in that, The conveying device includes a third support (16), a first roller (17), a second roller (18), and a slider (19). The third support (16) is mounted on the base (1), the first roller (17) is rotatably mounted on the outer wall of the third support (16), the second roller (18) is rotatably mounted on the outer wall of the slider (19), and the slider (19) is slidably mounted on the third support (16).

3. The automatic stop device for yarn breakage in textile manufacturing as described in claim 1, characterized in that, The detection device includes multiple sets of laser emitters (20) and multiple sets of laser receivers (21), which are mounted opposite each other on the outer wall of the base (1).

4. The automatic stop device for yarn breakage in textile manufacturing as described in claim 2, characterized in that, It also includes multiple sets of counterweights (22), all of which are installed on the outer wall of the slider (19).

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