Multi-station automatic roll changing device

Abstract

The utility model discloses a multi-station automatic roll changing device, which belongs to the technical field of yarn spinning equipment, and comprises a device base, an operation platform is fixedly arranged at the upper end of the device base, a rotating shell is fixedly arranged in the middle of the upper side of the operation platform, and the rotating shell is fixedly arranged on the upper side of the device base. A driving motor is fixedly installed in the middle of an inner cavity of the rotating shell, a rolling shell is fixedly installed at the output end of the upper side of the driving motor, a pair of servo motors is fixedly installed in the middle of the upper side of the driving motor, and rotating bases are fixedly installed at the output ends of the side edges of the servo motors. The two sides of the rolling shell are provided with the rotating shafts, after rolling of the rotating shaft on one side is completed, the driving motor can drive the rolling shell to rotate, and therefore an operator can wind follow-up yarn on the rotating shaft on the other side to continue rolling, the situation that the normal rolling process is delayed during roll changing is avoided, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of yarn spinning equipment technology, and more specifically, to a multi-station automatic roll changing device. Background Technology

[0002] The yarn winding device in yarn textile equipment is a device used in the textile production process to wind yarn from the spindle and load it into a bobbin. The winding device ensures that the yarn tension remains constant during the winding process by controlling the output torque and tension of the motor.

[0003] Existing yarn winding devices typically require disassembling the winding drum and replacing it with a new one after winding is completed before the winding operation can continue. This results in a long downtime and reduces production efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a multi-station automatic roll changing device to solve the problems mentioned in the background art.

[0005] A multi-station automatic roll changing device includes a device base, an operating platform fixedly mounted on the upper end of the device base, a rotating housing fixedly mounted on the upper middle part of the operating platform, a drive motor fixedly mounted in the middle of the inner cavity of the rotating housing, a winding housing fixedly mounted on the upper output end of the drive motor, a pair of servo motors fixedly mounted on the upper middle part, a rotating seat fixedly mounted on the side output end of the servo motor, and a rotating shaft fixedly mounted on the side of the rotating seat by bolts.

[0006] Mounting plates are fixedly installed on both sides of the operating platform. Support rods are fixedly installed on the sides of the mounting plates. Cable frames are fixedly installed on the upper ends of the support rods. Electric push rods are fixedly installed on the lower side of the inner cavity of the cable frames. Clamping drums are fixedly installed on the upper side of the electric push rods.

[0007] Furthermore, a number of support legs are fixedly installed at equal intervals at the lower end of the device base, and a fixing frame is provided at the lower end of the device base.

[0008] By adopting the above technical solution, bolts can be used to fix the bracket to the ground.

[0009] Furthermore, an inspection door is installed on the front side of the device base via a hinge, and a main control board is fixedly installed in the middle of the device base.

[0010] By adopting the above technical solution, operators can perform maintenance and repair on the main control board after opening the inspection door.

[0011] Furthermore, square protective plates are fixedly installed on both sides of the mounting plate, and both the mounting plate and the support rod are stainless steel components.

[0012] By adopting the above technical solution, the mounting plate can separate the work area and prevent people from accidentally entering the work area when the rotating shaft is rotating, thus avoiding injury.

[0013] Furthermore, a square through groove is provided in the middle of the cable frame.

[0014] By adopting the above technical solution, the processed yarn can pass through the square through-slot opened in the middle of the cable frame, which facilitates subsequent winding processing.

[0015] Furthermore, an electric push rod is fixedly installed on the lower side of the inner cavity of the cable frame, a pushing member is fixedly installed on the upper side of the electric push rod, a clamping cylinder is rotatably installed in the middle of the pushing member, and a fixed cylinder is rotatably installed in the inner cavity of the cable frame above the clamping cylinder.

[0016] By adopting the above technical solution, the electric push rod can drive the clamping drum to move up and down through the pushing component, and the clamping drum and the fixed drum can clamp and fix the yarn in the middle.

[0017] Compared with existing technologies, the advantages of this utility model are:

[0018] In this invention, a structure with a winding shell is provided, and rotating shafts are provided on both sides of the winding shell. When the rotating shaft on one side is finished winding, the drive motor can drive the winding shell to rotate, so that the operator can wind the subsequent yarn onto the rotating shaft on the other side and continue winding, avoiding delays in the normal winding process when changing rolls and improving processing efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0021] Figure 3 This is a structural schematic diagram of the cable frame of this utility model;

[0022] Figure 4 This is a cross-sectional view of the cable frame of this utility model.

[0023] The following are the labels in the diagram: 1. Cable frame; 2. Support rod; 3. Mounting plate; 4. Operating platform; 5. Device base; 6. Support legs; 7. Inspection door; 8. Rotating housing; 9. Rolling housing; 10. Rotating seat; 11. Rotating shaft; 12. Main control board; 13. Servo motor; 14. Drive motor; 15. Fixed rotating drum; 16. Clamping rotating drum; 17. Electric push rod; 18. Pushing component. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1 - Figure 4 As shown, this utility model embodiment provides: including a device base 5, an operating platform 4 fixedly installed on the upper end of the device base 5, a rotating housing 8 fixedly installed on the upper middle part of the operating platform 4, a drive motor 14 fixedly installed in the middle of the inner cavity of the rotating housing 8, a rolling housing 9 fixedly installed on the upper output end of the drive motor 14, a pair of servo motors 13 fixedly installed on the upper middle part of the servo motor 13, a rotating seat 10 fixedly installed on the side output end of the servo motor 13, and a rotating shaft 11 fixedly installed on the side of the rotating seat 10 by bolts;

[0026] Mounting plates 3 are fixedly installed on both sides of the operating platform 4. Support rods 2 are fixedly installed on the side of the mounting plates 3. Cable frame 1 is fixedly installed on the upper end of the support rod 2. Electric push rod 17 is fixedly installed on the lower side of the inner cavity of the cable frame 1. Clamping drum 16 is fixedly installed on the upper side of the electric push rod 17.

[0027] Several support legs 6 are fixedly installed at equal intervals at the lower end of the device base 5. A fixing frame is provided at the lower end of the device base 5, and the fixing frame can be fixed to the ground with bolts.

[0028] The front side of the device base 5 is equipped with an inspection door 7 via a hinge, and the main control board 12 is fixedly installed in the middle of the device base 5. After the operator opens the inspection door 7, the main control board 12 can be maintained and repaired.

[0029] Square protective plates are fixedly installed on both sides of the mounting plate 3. Both the mounting plate 3 and the support rod 2 are stainless steel components. The mounting plate 3 can separate the work area to prevent people from accidentally entering the work area when the rotating shaft 11 is rotating, thus avoiding injury.

[0030] A square through slot is provided in the middle of the cable frame 1, through which the processing yarn can pass to facilitate subsequent winding processing.

[0031] An electric push rod 17 is fixedly installed on the lower side of the inner cavity of the cable frame 1. A pusher 18 is fixedly installed on the upper side of the electric push rod 17. A clamping drum 16 is rotatably installed in the middle of the pusher 18. A fixed drum 15 is rotatably installed above the clamping drum 16 in the inner cavity of the cable frame 1. The electric push rod 17 can drive the clamping drum 16 to move up and down through the pusher 18. The clamping drum 16 and the fixed drum 15 can clamp and fix the yarn in the middle.

[0032] The working principle of this utility model is as follows: One end of the yarn is passed through the middle of the cable frame 1. An electric push rod 17 is fixedly installed on the lower side of the inner cavity of the cable frame 1. A pushing member 18 is fixedly installed on the upper side of the electric push rod 17. A clamping drum 16 is rotatably installed in the middle of the pushing member 18. A fixed drum 15 is rotatably installed above the clamping drum 16 in the inner cavity of the cable frame 1. The electric push rod 17 can drive the clamping drum 16 to move up and down through the pushing member 18. The clamping drum 16 and the fixed drum 15 can clamp and fix the yarn in the middle. After the yarn passes between the fixed drum 15 and the clamping drum 16, it is wound around the outside of the rotating shaft 11. At this time, the servo motor 13 rotates through the rotating base... 10 drives the rotating shaft 11 to rotate, winding the yarn. After the yarn is wound up, the operator disconnects the yarn between the cable frame 1 and the rotating shaft 11. At this time, the electric push rod 17 pushes the clamping drum 16 upward, so that the fixed drum 15 and the clamping drum 16 further clamp and fix the yarn. Then, the drive motor 14 drives the upper winding housing 9 to rotate, rotating the rotating shaft 11 on the other side that is not wrapped with yarn to the side that holds the cable frame 1. The operator can then wind the yarn onto the new rotating shaft 11. The servo motor 13 drives the rotating shaft 11 to rotate, which facilitates continued production and avoids delaying the normal winding process when changing rolls, thus improving processing efficiency.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A multi-station automatic roll changing device, comprising a device base (5), characterized in that: An operating platform (4) is fixedly installed on the upper end of the device base (5). A rotating housing (8) is fixedly installed on the upper middle part of the operating platform (4). A drive motor (14) is fixedly installed in the middle of the inner cavity of the rotating housing (8). A rolling housing (9) is fixedly installed on the upper output end of the drive motor (14). A pair of servo motors (13) are fixedly installed on the upper middle part. A rotating seat (10) is fixedly installed on the side output end of the servo motor (13). A rotating shaft (11) is fixedly installed on the side of the rotating seat (10) by bolts. The operating platform (4) is fixedly provided with mounting plates (3) on both sides. Support rods (2) are fixedly installed on the side of the mounting plates (3). Cable frame (1) is fixedly installed on the upper end of the support rod (2). Electric push rod (17) is fixedly installed on the lower side of the inner cavity of the cable frame (1). Clamping drum (16) is fixedly installed on the upper side of the electric push rod (17).

2. The multi-station automatic roll changing device according to claim 1, characterized in that: The lower end of the device base (5) is fixedly equipped with several support legs (6) at equal intervals, and the lower end of the device base (5) is provided with a fixing frame.

3. The multi-station automatic roll changing device according to claim 1, characterized in that: The front side of the device base (5) is fitted with an inspection door (7) via a hinge, and the main control board (12) is fixedly installed in the middle of the device base (5).

4. The multi-station automatic roll changing device according to claim 1, characterized in that: Square protective plates are fixedly installed on both sides of the mounting plate (3). Both the mounting plate (3) and the support rod (2) are stainless steel components.

5. The multi-station automatic roll changing device according to claim 1, characterized in that: A square through groove is provided in the middle of the cable frame (1).

6. The multi-station automatic roll changing device according to claim 1, characterized in that: An electric push rod (17) is fixedly installed on the lower side of the inner cavity of the cable frame (1), a pusher (18) is fixedly installed on the upper side of the electric push rod (17), a clamping drum (16) is rotatably installed in the middle of the pusher (18), and a fixed drum (15) is rotatably installed above the clamping drum (16) in the inner cavity of the cable frame (1).

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