Rotary wing driving mechanism for automatic silk reeling machine

Abstract

The utility model relates to the technical field of automatic silk reeling machines, in particular to a rotary wing driving mechanism for an automatic silk reeling machine, which comprises a driving motor, a driving rubber belt, a first guide wheel, a second guide wheel, a limit wheel and a driving wheel. The driving motor is installed on a machine frame of the automatic silk reeling machine, a rotating shaft of the driving motor is connected with the first guide wheel, the limiting wheel is located on the rear side of the rotary wing and rotationally installed on a base electrode of the automatic silk reeling machine, and the driving wheel is installed at the upper end of the rotary wing and rotationally connected with the machine frame of the automatic silk reeling machine. According to the utility model, the independent control of the rotary wing can be realized, and the rotary wing with controllable length can be formed to control the quantity and is simple and convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic silk reeling machines, and specifically relates to a rotary wing driving mechanism used on the automatic silk reeling machine. Background Art

[0002] The automatic silk reeling machine is equipped with a rotary-wing thread-adding device, that is, a pair of wings are symmetrically arranged on a cylindrical guide wheel. When adding thread, the wings are used to reel the cocoon silk into the thread head by high-speed rotation. All the rotary wings arranged on an automatic silk reeling machine are synchronized by a driving mechanism. When the cocoon silk is broken, the driving motor needs to be stopped before the thread can be connected. However, the number of rotary wings in a row of the entire automatic silk reeling machine ranges from dozens to hundreds. When the machine is stopped, all the rotary wings stop, which reduces the overall working efficiency of the equipment. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a rotary wing driving mechanism for an automatic silk reeling machine.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rotary wing driving mechanism for an automatic silk reeling machine, comprising a driving motor, a driving rubber belt, a guide wheel one, a guide wheel two, a limiting wheel and a driving wheel, wherein the guide wheel one and the guide wheel two are rotatably mounted on the frame of the automatic silk reeling machine and are respectively located on both sides of the rotary wing to be driven, the driving motor is mounted on the frame of the automatic silk reeling machine, and the rotating shaft of the driving motor is connected to the guide wheel one, at least one limiting wheel is provided, and the limiting wheel is located at the rear side of the rotary wing and is rotatably mounted on the base of the automatic silk reeling machine, the driving wheel is mounted on the upper end of the rotary wing and is rotatably connected to the frame of the automatic silk reeling machine, and the driving rubber belt links the guide wheel one, the guide wheel two, the limiting wheel and the driving wheel.

[0005] In some of the embodiments, guide wheel one and guide wheel two are guide wheels of the same size.

[0006] In some embodiments, the diameter of the guide wheel 1 is larger than the distance between the limiting wheel and the driving wheel.

[0007] In some of the embodiments, the limiting wheel is installed on the frame of the automatic reeling machine in a horizontal and vertical arrangement, and the wheel groove cross-section of the limiting wheel is U-shaped.

[0008] In some of the embodiments, the driving wheel is horizontally rotatably mounted on the frame of the automatic reeling machine, and the wheel groove cross-section of the driving wheel is V-shaped.

[0009] In some embodiments, the driving motor is covered with a protective shell, and the protective shell is provided with a slot for driving the rubber belt to extend.

[0010] In some of the embodiments, there are at least 10 rotating wings between the guide wheel 1 and the guide wheel 2, at least 2 limiting wheels are provided, and the limiting wheels are evenly arranged between the two ends of the rear side of the rotating wings.

[0011] Compared with the prior art, the utility model has the beneficial effects of: the utility model can realize independent control of the rotary wing, and form a controllable length of the rotary wing to control the number and simple maintenance.

[0012] Details of one or more embodiments of the present application are presented in the following drawings and descriptions to make other features, purposes and advantages of the present application more concise and easy to understand. The present application is fully described and understood through the embodiments of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a top view of the parts matching of the utility model;

[0014] Figure 2 It is a side sectional view of the utility model.

[0015] In the figure: 1, frame; 2, driving motor; 3, driving rubber belt; 4, guide wheel 1; 5, guide wheel 2; 6, limiting wheel; 7, driving wheel; 8, rotating wing. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-2 The utility model provides a technical solution: a rotary wing driving mechanism for an automatic silk reeling machine, comprising a driving motor 2, a driving rubber belt 3, a guide wheel 1 4, a guide wheel 2 5, a limiting wheel 6 and a driving wheel 7, wherein the guide wheel 1 4 and the guide wheel 2 5 are rotatably mounted on a frame 1 of the automatic silk reeling machine and are respectively located on both sides of the rotary wing to be driven, the driving motor 2 is mounted on the frame 1 of the automatic silk reeling machine, and the rotating shaft of the driving motor 2 is connected to the guide wheel 1 4, at least one limiting wheel 6 is provided, and the limiting wheel 6 is located at the rear side of the rotary wing and is rotatably mounted on the base of the automatic silk reeling machine, the driving wheel 7 is mounted on the upper end of the rotary wing and is rotatably connected to the frame 1 of the automatic silk reeling machine, and the driving rubber belt 3 links the guide wheel 1 4, the guide wheel 2 5, the limiting wheel 6 and the driving wheel 7.

[0018] When in use, an appropriate driving rubber belt 3 is set according to the actual number of rotating wings to be driven, and then after all structures are coordinated, the guide wheel 4 is driven to rotate through the driving motor 2, the driving wheel 7 is driven by the driving rubber belt 3, and the rotating wing is driven to rotate through the driving wheel 7. When a cocoon is discontinuous, it is only necessary to pause the corresponding driving motor 2 to carry out the continuous operation. After completion, the current driving motor 2 is started; the problem of shutdown of the entire automatic reeling machine is avoided, and the production efficiency of the equipment is improved.

[0019] The driving motor 2 adopts a stepping motor or a servo motor. When the automatic silk reeling machine is divided into multiple partitions, all the driving motors 2 can run synchronously and be controlled individually.

[0020] The guide wheel 1 4 and the guide wheel 2 5 are guide wheels of the same size, and the diameter of the guide wheel is larger than the distance between the limiting wheel 6 and the driving wheel 7 .

[0021] The driving rubber belt 3 is tautly arranged between the two guide wheels, so that the driving rubber belt 3 can generate elastic pressure on the driving wheel 7, thereby improving the rotation effect of the driving wheel 7.

[0022] The limiting wheel 6 is installed on the automatic reeling frame 1 in a horizontal and vertical arrangement, and the wheel groove section of the limiting wheel 6 is U-shaped.

[0023] The U-shaped groove can limit the driving rubber belt 3 so as to ensure that the driving rubber belt 3 does not vibrate or deviate during its rotation.

[0024] The driving wheel 7 is horizontally rotatably mounted on the automatic reeling frame 1, and the wheel groove cross section of the driving wheel 7 is V-shaped.

[0025] The provision of the V-shaped groove enables the driving rubber belt 3 to closely cooperate with the driving wheel 7 , thereby avoiding slippage between the driving wheel 7 and the driving rubber belt 3 .

[0026] The driving motor 2 is covered with a protective shell, and the protective shell is provided with a notch for driving the rubber belt 3 to extend.

[0027] By setting up the protective shell, it is possible to avoid collision damage to the motor during equipment operation.

[0028] At least 10 rotating wings are arranged between the guide wheel 1 4 and the guide wheel 2 5 , at least 2 limiting wheels 6 are arranged, and the limiting wheels 6 are evenly arranged between the two ends of the rear side of the rotating wings.

[0029] Generally, in actual production, both equipment cost efficiency and production efficiency must be ensured. The rotary wings can generally adopt 10 zones or 20 zones to realize zone control. 10 zones are 10 rotary wings, and 20 zones are 20 rotary wings. The original automatic reeling machine is modified and divided into 10 zones or 20 zones. Then, a rotary wing driving mechanism is independently set in each zone, and all the drive motors 2 are uniformly managed by the controller, so that all the drive motors 2 can run simultaneously and a single drive motor 2 can be operated independently through the controller.

[0030] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rotary wing driving mechanism for an automatic silk reeling machine, characterized in that: It includes a driving motor, a driving rubber belt, a guide wheel 1, a guide wheel 2, a limiting wheel and a driving wheel. The guide wheel 1 and the guide wheel 2 are rotatably mounted on the frame of the automatic silk reeling machine and are respectively located on both sides of the rotating wing to be driven. The driving motor is mounted on the frame of the automatic silk reeling machine, and the rotating shaft of the driving motor is connected to the guide wheel 1. At least one limiting wheel is provided, and the limiting wheel is located at the rear side of the rotating wing and is rotatably mounted on the base of the automatic silk reeling machine. The driving wheel is mounted on the upper end of the rotating wing and is rotatably connected to the frame of the automatic silk reeling machine. The driving rubber belt links the guide wheel 1, the guide wheel 2, the limiting wheel and the driving wheel.

2. The rotary wing driving mechanism for an automatic silk reeling machine according to claim 1, characterized in that: The guide wheel 1 and the guide wheel 2 are guide wheels of the same size.

3. The rotary wing driving mechanism for an automatic silk reeling machine according to claim 2, characterized in that: The diameter of the guide wheel 1 is greater than the distance between the limiting wheel and the driving wheel.

4. The rotary wing driving mechanism for an automatic silk reeling machine according to claim 1, characterized in that: The limiting wheel is arranged horizontally and vertically on the frame of the automatic reeling machine, and the wheel groove section of the limiting wheel is arranged in a U shape.

5. The rotary wing driving mechanism for an automatic silk reeling machine according to claim 1, characterized in that: The driving wheel is horizontally rotatably mounted on the frame of the automatic silk reeling machine, and the wheel groove section of the driving wheel is V-shaped.

6. The rotary wing driving mechanism for an automatic silk reeling machine according to claim 1, characterized in that: The driving motor is covered with a protective shell on its exterior, and a notch is provided on the protective shell for driving the rubber belt to extend out.

7. The rotary wing driving mechanism for an automatic silk reeling machine according to claim 1, characterized in that: At least 10 rotating wings are arranged between the guide wheel 1 and the guide wheel 2, at least 2 limiting wheels are arranged, and the limiting wheels are evenly arranged between the two ends of the rear side of the rotating wings.

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