Yarn weighing device

Abstract

The utility model relates to a yarn weighing device which comprises a chassis, a sorting mechanism and a weighing mechanism. In the actual production and use process, when yarn needs to be weighed, cylindrical yarn can be placed on the weighing mechanism, the weighing mechanism weighs the yarn, so that weighing data of the yarn is obtained, then the first rotation driving piece is operated, the first rotation driving piece drives the material pushing piece to rotate through the rotating shaft, and the weighing data of the yarn is obtained. According to the yarn weighing and sorting device, the yarn is conveyed to the corresponding discharging opening through the material pushing piece according to weight data, then the switch assembly at the discharging opening is operated, the yarn is discharged through the discharging opening, the yarn is better weighed and classified, and therefore the yarn can be more conveniently and efficiently weighed, the weighed yarn can be better sorted, and the yarn sorting efficiency is improved. And subsequent operators can better carry out weight balancing.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn weighing, in particular to a yarn weighing device. Background Art

[0002] In the packaging of cheese yarn in spinning mills, in order to meet the specified weight requirements for the whole box and bag, operators are usually required to weigh individual cheese yarns and then match a group of cheese yarn packages that meet the weight requirements. However, during the manual weighing and balancing process, the operators have to work hard to sort, resulting in low balancing and packaging efficiency. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to solve the above problems in the prior art, the utility model provides a yarn weighing device, which can weigh the yarn more conveniently and efficiently, so that the weighed yarn can be better sorted and subsequent operators can better balance the weight.

[0005] (II) Technical solution

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by the utility model include:

[0007] A yarn weighing device comprises a chassis, a sorting mechanism and a weighing mechanism, wherein the weighing mechanism is connected to one side of the chassis, a plurality of discharge ports are arranged on the other side of the chassis, a switch assembly is arranged at each discharge port, and the sorting mechanism is connected to the chassis;

[0008] The sorting mechanism includes a first rotating driving member, a rotating shaft and a plurality of pushing members. The rotating shaft is rotatably connected to the middle part of the chassis. The outer surface of the rotating shaft is surrounded by a plurality of the pushing members. The first rotating driving member is drivingly connected to the rotating shaft.

[0009] Furthermore, the weighing mechanism includes a tray and a gravity sensor, a mounting groove matched with the gravity sensor is provided on one side of the chassis, the gravity sensor is arranged inside the mounting groove, and the tray is connected to the upper part of the gravity sensor.

[0010] Furthermore, the switch assembly includes a drive assembly and a baffle, the baffle is slidably connected to the discharge port, and the drive assembly is drivingly connected to the baffle.

[0011] Furthermore, the driving assembly includes a second rotating driving member, a screw, a slider and a slide rail, the slide rail is connected to the chassis, the lower part of the slider is slidably connected to the slide rail, the upper part of the slider is connected to the baffle, the screw is passed through the middle part of the slider, the screw is rotatably connected to the slide rail, and the second rotating driving member is drivingly connected to the screw.

[0012] Furthermore, it also includes a collecting box, and a collecting box is arranged below the discharge port.

[0013] Furthermore, it also includes a door panel, and an opening is provided on one side of the collection box away from the rotating shaft, and the door panel is hinged at the opening.

[0014] Furthermore, it also includes a protective cover, which is arranged outside the chassis and connected to the chassis, and a feed port is arranged on a side of the protective cover close to the gravity sensor.

[0015] Furthermore, it also includes a PLC controller, which is electrically connected to the sorting mechanism and the weighing mechanism respectively.

[0016] (III) Beneficial effects

[0017] The beneficial effect of the utility model is that when the yarn needs to be weighed during actual production and use, the tubular yarn can be placed on the weighing mechanism, so that the weighing mechanism weighs the yarn, thereby obtaining the weighing data of the yarn, and then the first rotating drive member is operated to drive the pushing member to rotate through the rotating shaft, so that the pushing member pushes the yarn to the corresponding discharge port according to the weight data, and then the switch component at the discharge port is operated to discharge the yarn through the discharge port, so that the yarn can be better weighed and classified, thereby making it more convenient and efficient to weigh the yarn, so that the weighed yarn can be better sorted, and the subsequent operators can better balance the weight. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a yarn weighing device according to an embodiment of the utility model;

[0019] Figure 2 This is a cross-sectional view of the overall structure of a yarn weighing device according to an embodiment of the utility model;

[0020] Figure 3 A schematic diagram of a sorting mechanism of a yarn weighing device according to an embodiment of the utility model;

[0021] [Description of Reference Numerals]

[0022] The first rotating driving member 1, the protective cover 2, the sliding block 3, the collecting box 4, the tray 5, the baffle 6, the door panel 7, the sliding rail 8, the second rotating driving member 9, the screw 10, the rotating shaft 11, the ramp 12, the pushing member 13, and the chassis 14. DETAILED DESCRIPTION

[0023] In order to better explain the present invention and facilitate understanding, the present invention is described in detail below through specific implementation modes in conjunction with the accompanying drawings.

[0024] Please refer to Figures 1 to 3 As shown, a yarn weighing device of the utility model comprises a chassis 14, a sorting mechanism and a weighing mechanism, wherein the weighing mechanism is connected to one side of the chassis 14, and the other side of the chassis 14 is provided with a plurality of discharge ports, each of which is provided with a switch assembly, and the sorting mechanism is connected to the chassis 14;

[0025] The sorting mechanism includes a first rotating driving member 1, a rotating shaft 11 and a plurality of pushing members 13. The rotating shaft 11 is rotatably connected to the middle of the chassis 14. A plurality of pushing members 13 are arranged around the outer surface of the rotating shaft 11. The first rotating driving member 1 is drivingly connected to the rotating shaft 11.

[0026] The working principle of the utility model is as follows: when the yarn needs to be weighed during actual production and use, the tubular yarn can be placed on the weighing mechanism, so that the weighing mechanism weighs the yarn, thereby obtaining the weighing data of the yarn, and then the first rotating drive member 1 is operated to drive the pushing member 13 to rotate through the rotating shaft 11, so that the pushing member 13 pushes the yarn to the corresponding discharge port according to the weight data, and then the switch component at the discharge port is operated to discharge the yarn through the discharge port, so that the yarn can be better weighed and classified.

[0027] Furthermore, the weighing mechanism includes a tray 5 and a gravity sensor, a mounting groove adapted to the gravity sensor is provided on one side of the chassis 14, the gravity sensor is arranged inside the mounting groove, and the tray 5 is connected to the upper part of the gravity sensor.

[0028] From the above description, it can be seen that when the yarn needs to be weighed, the yarn can be placed on the tray 5, and then the gravity sensor weighs the weight of the yarn and obtains the weight data. Then the sorting mechanism pushes the yarn to the corresponding discharge port for discharge according to the weighing data.

[0029] Furthermore, the switch assembly includes a driving assembly and a baffle 6, the baffle 6 is slidably connected to the discharge port, and the driving assembly is drivingly connected to the baffle 6.

[0030] Furthermore, the driving assembly includes a second rotating driving member 9, a screw 10, a slider 3 and a slide rail 8, the slide rail 8 is connected to the chassis, the lower part of the slider 3 is slidably connected to the slide rail 8, the upper part of the slider 3 is connected to the baffle 6, the screw 10 is penetrated through the middle part of the slider 3, the screw 10 is rotatably connected to the slide rail 8, and the second rotating driving member 9 is drivingly connected to the screw 10.

[0031] From the above description, it can be seen that when the yarn is pushed to the discharge port, the second rotating drive member 9 at the discharge port can be operated, so that the rotating drive member drives the slider 3 to slide on the slide rail 8 through the screw 10, thereby moving the baffle 6 out of the discharge port, allowing the yarn to fall from the discharge port better.

[0032] Furthermore, it also includes a collecting box 4, and a collecting box 4 is arranged below the discharge port.

[0033] It can be seen from the above description that the yarn dropped from the discharge port is better collected by the collecting box 4.

[0034] Furthermore, it also includes a door panel 7. The collecting box 4 is provided with an opening on one side away from the rotating shaft 11, and the door panel 7 is hinged at the opening.

[0035] From the above description, it can be seen that it is beneficial for the operator to better take the sorted yarn through the opening, so that the operator can conveniently balance the weight.

[0036] Furthermore, it also includes a protective cover 2, which is arranged outside the chassis 14 and connected to the chassis 14. A feed port is arranged on a side of the protective cover 2 close to the gravity sensor.

[0037] It can be seen from the above description that the protective cover 2 is helpful for better protecting the device and enables the operator to better identify the weighing position through the feed port.

[0038] Furthermore, it also includes a PLC controller, which is electrically connected to the sorting mechanism and the weighing mechanism respectively.

[0039] From the above description, it can be seen that it is beneficial to adjust the parameters of the yarn weighing device through the PLC controller, and it is more convenient for operators to operate the yarn weighing device.

[0040] Embodiment 1

[0041] Please refer to Figures 1 to 3, a yarn weighing device, comprising a chassis 14, a sorting mechanism and a weighing mechanism, wherein the weighing mechanism is connected to one side of the chassis 14, and the other side of the chassis 14 is provided with a plurality of discharge ports, each of which is provided with a switch assembly, and the sorting mechanism is connected to the chassis 14;

[0042] The sorting mechanism comprises a first rotating driving member 1, a rotating shaft 11 and a plurality of pushing members 13, wherein the rotating shaft 11 is rotatably connected to the middle of the chassis 14, a plurality of pushing members 13 are arranged around the outer surface of the rotating shaft 11, and the first rotating driving member 1 is drivingly connected to the rotating shaft 11;

[0043] The first rotating driving member 1 adopts a servo motor, which is conducive to better controlling the rotation angle of the rotating shaft 11, so that the pushing member 13 can better push the yarn to the appropriate outlet for discharge;

[0044] The weighing mechanism includes a tray 5 and a gravity sensor. A mounting groove adapted to the gravity sensor is provided on one side of the chassis 14. The gravity sensor is arranged inside the mounting groove. The tray 5 is connected to the upper part of the gravity sensor.

[0045] The top surface of the gravity sensor is 1CM higher than the top surface of the chassis;

[0046] The bottom surface of the pusher 13 is higher than the top surface of the tray 5, which is conducive to the pusher 13 passing over the tray 5 better;

[0047] The switch assembly includes a driving assembly and a baffle 6, the baffle 6 is slidably connected to the discharge port, and the driving assembly is drivingly connected to the baffle 6;

[0048] The driving assembly includes a second rotating driving member 9, a screw rod 10, a slider 3 and a slide rail 8, wherein the slide rail 8 is connected to the chassis, the lower portion of the slider 3 is slidably connected to the slide rail 8, the upper portion of the slider 3 is connected to the baffle 6, the screw rod 10 is passed through the middle portion of the slider 3, the screw rod 10 is rotatably connected to the slide rail 8, and the second rotating driving member 9 is drivingly connected to the screw rod 10;

[0049] A through hole is provided in the middle of the slider 3, and an internal thread matching the screw rod 10 is provided inside the through hole, and the internal thread meshes with the screw rod 10;

[0050] The second rotating driving member 9 is a motor;

[0051] It also includes a collecting box 4, and a collecting box 4 is arranged below the discharge port;

[0052] It also includes a door panel 7. The collecting box 4 is provided with an opening on one side away from the rotating shaft 11. The opening is hinged with a door panel 7.

[0053] The bottom of the collecting box 4 is provided with a slope 12, which is inclined from the inside to the opening, so that the yarn dropped from the discharge port will not accumulate below the discharge port;

[0054] It also includes a protective cover 2, which is arranged outside the chassis 14 and connected to the chassis 14, and a feed port is arranged on one side of the protective cover 2 close to the gravity sensor;

[0055] It also includes a PLC controller, which is electrically connected to the sorting mechanism and the weighing mechanism respectively;

[0056] The PLC controller model is DATA-7311, and the PLC controller is electrically connected to the first rotating drive member 1, the second rotating drive member 9 and the gravity sensor respectively.

[0057] The above shows and describes the basic principle, main features and advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description and the drawings, and the specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0058] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A yarn weighing device, characterized in that: It includes a chassis, a sorting mechanism and a weighing mechanism, wherein the weighing mechanism is connected to one side of the chassis, and the other side of the chassis is provided with a plurality of discharge ports, each of which is provided with a switch assembly, and the sorting mechanism is connected to the chassis; The sorting mechanism includes a first rotating driving member, a rotating shaft and a plurality of pushing members. The rotating shaft is rotatably connected to the middle part of the chassis. The outer surface of the rotating shaft is surrounded by a plurality of the pushing members. The first rotating driving member is drivingly connected to the rotating shaft.

2. The yarn weighing device according to claim 1, characterized in that: The weighing mechanism includes a tray and a gravity sensor. A mounting groove matched with the gravity sensor is arranged on one side of the chassis. The gravity sensor is arranged inside the mounting groove. The tray is connected to the upper part of the gravity sensor.

3. The yarn weighing device according to claim 1, characterized in that: The switch assembly includes a driving assembly and a baffle, the baffle is slidably connected to the discharge port, and the driving assembly is drivingly connected to the baffle.

4. The yarn weighing device according to claim 3, characterized in that: The driving assembly includes a second rotating driving member, a screw rod, a slider and a slide rail, the slide rail is connected to the chassis, the lower part of the slider is slidably connected to the slide rail, the upper part of the slider is connected to the baffle, the screw rod is passed through the middle part of the slider, the screw rod is rotatably connected to the slide rail, and the second rotating driving member is drivingly connected to the screw rod.

5. The yarn weighing device according to claim 1, characterized in that: It also includes a collecting box, and a collecting box is arranged below the discharge port.

6. The yarn weighing device according to claim 5, characterized in that: It also includes a door panel. An opening is provided on one side of the collection box away from the rotating shaft, and the door panel is hinged at the opening.

7. The yarn weighing device according to claim 2, characterized in that: It also includes a protective cover, which is arranged outside the chassis and connected to the chassis. A feeding port is arranged on one side of the protective cover close to the gravity sensor.

8. The yarn weighing device according to claim 1, characterized in that: It also includes a PLC controller, which is electrically connected to the sorting mechanism and the weighing mechanism respectively.

Images