A synthetic fiber integrated winding device

Abstract

The present invention discloses a synthetic fiber integrated winding device, which includes a frame, a winding head, a side bracket, a lifting mechanism, a cutting and suction wire device, a pre-networker, a lower guide disk, an upper guide disk, and a lifting seat; the winding head is located inside the frame; the side bracket is fixed on the side surface of the frame, and the side bracket includes a supporting part; the lifting mechanism includes a supporting frame and a lifting driver, the lower end of the supporting frame is fixed to the top of the winding head, the upper end of the supporting frame is fixed to the supporting part, and the lifting driver is arranged inside the supporting frame; the cutting and suction wire device, the pre-networker, and the lower guide disk are located at the lower end of the supporting frame; the lifting seat is fixed to the movable end of the lifting driver, and the upper guide disk is fixed to the lifting seat. By combining the operations of the two units of drafting and winding from two levels into one level, the device is greatly reduced, and the occupied area is decreased.

Description

Technical Field

[0001] The invention relates to the technical field of chemical fiber machinery manufacturing, and in particular to a synthetic fiber integrated winding device. Background Art

[0002] The synthetic fiber integrated winding device is a device for winding a plurality of fiber bundles spun by a spinning device onto a plurality of winding copper tubes.

[0003] In the traditional synthetic fiber integrated winding device, the primary fibers formed by spinning have low strength, large elongation, and unstable structure, which are far from meeting the requirements of textile processing. The primary fibers must go through a series of post-processing procedures before they have certain physical-mechanical properties and stable structures to meet the requirements of textile processing. Synthetic fibers are spun by melt-spinning at high speed, with a winding speed of 3200-3500m / min. The resulting winding yarn is called pre-oriented yarn (POY), which can save the post-stretching process and be directly used for textured yarn processing.

[0004] During the stretching process, the two units of guide plate stretching and winding are required. In the synthetic fiber integrated winding device, the steel platform is divided into two levels, the upper and lower levels. When the spinning operation is performed, the upper and lower operators perform it separately. In addition, the spinning process takes a long time, there are many waste fibers, and it is easy to make operational errors. In addition, this spinning winding device occupies a large area and requires a high factory building, which is a great waste of infrastructure projects.

[0005] Therefore, as the profits of chemical fiber spinning devices become increasingly weak, it has become a trend to seek a winding device with a simpler structure, simpler operation and lower energy consumption. Summary of the invention

[0006] The present application provides an integrated winding device for synthetic fibers, which solves the technical problems in the prior art that, because the winding device is divided into two upper and lower levels by a steel platform, two operators are required to perform the spinning operation, the spinning process takes a long time, a lot of waste silk is produced, and operating errors are prone to occur. In addition, this device occupies a large area, requires a high factory building height, and is a huge waste for infrastructure projects.

[0007] The present application provides a synthetic fiber integrated winding device, which includes a frame, a winding head, a side bracket, a lifting mechanism, a shearing and sucking device, a pre-network device, a lower guide plate, an upper guide plate, and a lifting seat;

[0008] The winding head is located in the frame;

[0009] The side bracket is fixed on the side of the frame, and the side bracket includes a supporting portion;

[0010] The lifting mechanism includes a support frame and a lifting driver. The lower end of the support frame is fixed to the top of the winding head, the upper end of the support frame is fixed to the support portion, and the lifting driver is disposed inside the support frame.

[0011] The suction cutting and filament guiding device, the pre-networker, and the lower guide disk are located at the lower end of the support frame.

[0012] The lifting seat is fixed to the movable end of the lifting driver, and the upper guide disk is fixed to the lifting seat.

[0013] Preferably, the support portion is a support plate fixed to the side surface of the frame.

[0014] Preferably, the support plate and the support frame have the same inclination angle.

[0015] Preferably, the side support further includes a side plate fixed to the side surface of the frame, and the support plate is fixed to the side plate.

[0016] Preferably, the side plate is perpendicular to the support plate.

[0017] Preferably, the side support further includes one or more reinforcing ribs, and the one or more reinforcing ribs are fixedly connected to both the support plate and the side plate at the same time.

[0018] Preferably, the frame includes: two front columns, two rear columns, two upper side cross beams, two side beam connecting columns, and two middle side cross beams. The two front columns are arranged vertically in parallel, the two rear columns are arranged vertically in parallel, the two front columns are longer than the two rear columns, the two middle side cross beams are respectively fixedly connected to the middle parts of the corresponding front columns and the tops of the rear columns, one ends of the two side beam connecting columns are respectively fixedly connected to the tops of the corresponding rear columns, and the two upper side cross beams are respectively fixedly connected to the other ends of the corresponding side beam connecting columns and the tops of the front columns.

[0019] Preferably, the side plate is fixed to one of the two front columns and the corresponding upper side cross beam.

[0020] Preferably, the frame further includes two side beam support columns, and the two side beam support columns are respectively fixedly connected to the connection parts of the front columns and the middle side cross beams and the connection parts of the corresponding upper side cross beams and the side beam connecting columns.

[0021] Preferably, the frame further includes: a front cross beam and a rear cross beam. The two ends of the front cross beam are respectively fixedly connected to the upper parts of the two front columns, and the two ends of the rear cross beam are respectively fixedly connected to the upper parts of the two side beam connecting columns.

[0022] The beneficial effects of this application are as follows:

[0023] By combining the operations of the drafting and winding units from two levels into one level, the device is greatly reduced, the occupied area is decreased, the production capacity is increased, the engineering infrastructure cost is reduced, and the threading operation is changed from one operator for each of the upper and lower levels in the past to one person operation, which greatly simplifies the operation procedure, shortens the threading time, reduces waste filaments, improves quality and efficiency. At the same time, less compressed air is required during the threading process, the number of production line employees can be reduced, the labor cost of the enterprise can be reduced, and the technical problems in the prior art are solved. Due to the spinning and winding device being separated into upper and lower levels by a steel platform, two operators are required for the threading operation, and the threading process takes a long time, generates a lot of waste filaments and is prone to operation errors. Moreover, this device has a large floor area and requires a high factory building height, which is a great waste of infrastructure projects.

[0024] In this application, the godet wheel is installed parallel to the operation surface instead of perpendicular to it. The yarn bundle does not need to turn when entering the winding head from the cutting and suction device, eliminating the guide elements set for changing the yarn bundle direction, reducing the generation of hairiness and breakage, and improving the yarn quality.

[0025] Each spinning position of this application is independent and modular, can be combined arbitrarily, is more flexible, and avoids the disadvantages of the traditional drafting and winding device where adjacent spinning positions restrict each other and the configuration flexibility is poor. The distance between spinning positions is smaller, enabling more spinning position equipment to be installed in the same factory building, increasing the production capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention.

[0027] Figure 1 It is a schematic structural diagram of a synthetic fiber integrated winding device provided by this application;

[0028] Figure 2 It is Figure 1 a schematic structural diagram of another perspective of the synthetic fiber integrated winding device in

[0029] Figure 3 It is Figure 1 a side view of the synthetic fiber integrated winding device in

[0030] Figure 4 It is Figure 1 a schematic structural diagram of the synthetic fiber integrated winding device in after removing the decorative panel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] By providing a synthetic fiber integrated winding device in an embodiment of the present application, the technical problem in the prior art is solved. In the prior art, since the winding device is separated into upper and lower levels by a steel platform, two operators are required for the threading operation. Moreover, the threading process takes a long time, generates a large amount of waste filaments, and is prone to operation errors. In addition, such a device occupies a large area and requires a high factory building height, which is a great waste of infrastructure projects.

[0032] The technical solution in the embodiment of the present application for solving the above technical problem has the following general idea:

[0033] By combining the operations of the drafting and winding units from two levels into one level, the device is greatly reduced, the occupied area is decreased, the production capacity is increased, the infrastructure cost of the project is reduced, and the threading operation is changed from one operator for each of the upper and lower levels in the past to one operator. This greatly simplifies the operation procedure, shortens the threading time, reduces the waste filaments, improves the quality and efficiency. At the same time, only less compressed air is required during the threading process, the number of employees on the production line can be reduced, and the labor cost of the enterprise can be reduced. The technical problem in the prior art is solved. In the prior art, since the spinning and winding device is separated into upper and lower levels by a steel platform, two operators are required for the threading operation. Moreover, the threading process takes a long time, generates a large amount of waste filaments, and is prone to operation errors. In addition, such a device occupies a large area and requires a high factory building height, which is a great waste of infrastructure projects.

[0034] To better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings of the specification and specific embodiments.

[0035] To solve the technical problem in the prior art that since the winding device is separated into upper and lower levels by a steel platform, two operators are required for the threading operation, and the threading process takes a long time, generates a large amount of waste filaments, and is prone to operation errors, and such a device occupies a large area and requires a high factory building height, which is a great waste of infrastructure projects, the present application provides a synthetic fiber integrated winding device.

[0036] As Figure 1 and Figure 2 shown, the synthetic fiber integrated winding device includes a frame 1, a winding head 2, a side bracket 6, a lifting mechanism 5, a cutting and suction device 8, a pre-networker 9, a lower guide disk 10, an upper guide disk 4, and a lifting seat 12.

[0037] The frame 1 is used to provide support for the spinning winding device. Specifically, the frame 1 is of a frame structure. In this embodiment, the frame 1 includes: two front vertical columns 111, two rear vertical columns 112, two side upper cross beams 113, two side beam connecting columns 114, and two side middle cross beams 115. The two front vertical columns 111 are arranged vertically in parallel, the two rear vertical columns 112 are arranged vertically in parallel, the two front vertical columns 111 are longer than the two rear vertical columns 112, the two side middle cross beams 115 are respectively fixedly connected to the middle parts of the corresponding front vertical columns 111 and the tops of the rear vertical columns 112, one ends of the two side beam connecting columns 114 are respectively fixedly connected to the tops of the corresponding rear vertical columns 112, and the two side upper cross beams 113 are respectively fixedly connected to the other ends of the corresponding side beam connecting columns 114 and the tops of the front vertical columns 111.

[0038] Furthermore, the frame 1 further includes: two side beam support columns 116. The two side beam support columns 116 are respectively fixedly connected to the connection positions between the front vertical columns 111 and the side middle cross beams 115 and the connection positions between the corresponding side upper cross beams 113 and the side beam connecting columns 114. That is, one front vertical column 111, one rear vertical column 112, one side upper cross beam 113, one side beam connecting column 114, one side middle cross beam 115, and one side beam support column 116 constitute one side of the frame 1.

[0039] Furthermore, the frame 1 further includes: a front cross beam 117 and a rear cross beam 118. The two ends of the front cross beam 117 are respectively fixedly connected to the upper parts of the two front vertical columns 111, and the two ends of the rear cross beam 118 are respectively fixedly connected to the upper parts of the two side beam connecting columns 114.

[0040] See also Figure 3 and Figure 4 , the winding head 2 is located inside the frame 1. Specifically, in this embodiment, the synthetic fiber integrated winding device further includes a base 13, and the frame 1 and the winding head 2 are fixed on the base 13.

[0041] The side bracket 6 is fixed on the side of the frame 1, and the side bracket 6 includes a support portion 62.

[0042] The lifting mechanism 5 includes a support frame 51 and a lifting driver 52. The lower end of the support frame 51 is fixed to the top of the winding head 2, and the upper end is fixed to the support portion 62 to fix the support frame 51 at a winding angle. In this embodiment, the support portion 62 is a support plate fixed on the side of the frame 1. In other embodiments, the support portion 62 can be any structural shape such as a fixing plate or a fixing block that can fix the support frame 51 at the winding angle.

[0043] Further, the included angle between the support frame 51 and the vertical direction is set as α. The included angle α is related to the length of the winding head 2 and the stroke of the lifting mechanism 5. Then, the included angle between the support plate and the vertical direction is also α, that is, the inclination angles of the support plate and the support frame 51 are the same, thus ensuring that the supporting surface between the support plate and the support frame 51 is large enough to support and maintain the support frame 51 at the angle of α without change, so as to be stably fixed at the inclined angle of α.

[0044] Further, in this embodiment, the side bracket 6 further includes a side plate 61 fixed to the side surface of the frame 1, and the support plate is fixed to the side plate 61. Specifically, the side plate 61 is perpendicular to the support plate.

[0045] Further, the side bracket 6 further includes one or more reinforcing ribs 63. The reinforcing ribs 63 are fixedly connected to both the support plate and the side plate 61 at the same time. By providing the one or more reinforcing ribs 63, it is almost impossible for the included angle between the side plate 61 and the support plate to change, thereby increasing the fixing stability of the support frame 51 and ensuring the normal operation of the synthetic fiber integrated winding device.

[0046] Specifically, the side plate 61 is fixed to one of the two front columns 111 and the corresponding side upper cross beam 113 of the front columns 111.

[0047] The lifting driver 52 is arranged inside the support frame 51. Specifically, in this embodiment, a groove is formed on the support frame 51, and the lifting driver 52 is arranged in the groove of the support frame 51. Further, in this embodiment, the lifting driver 52 is a cylinder. Using a cylinder can achieve lifting quickly and stably. Further, the cylinder is a double-rail rodless cylinder to reduce the occupied installation space. In other embodiments, the lifting driver 52 can also use a motor or the like to drive a lifting rod to achieve lifting.

[0048] The lifting seat 12 is fixed to the movable end of the lifting driver 52. The lifting seat 12 can rise or fall under the drive of the lifting driver 52, and the upper guide disc 4 is fixed to the lifting seat 12.

[0049] The shearing and suction wire device 8, the pre-networker 9, and the lower guide disc 10 are located at the lower end of the support frame 51 and are arranged in sequence according to the direction of the tow. When the lifting seat 12 is in the initial position (the lowest position), the upper guide disc 4 is behind the lower guide disc 10. The tow passes through the shearing and suction wire device 8, the pre-networker 9, the lower guide disc 10, winds around the upper guide disc 4, and then enters the above-mentioned winding head 2 for winding.

[0050] Furthermore, the synthetic fiber integrated winding device further includes a housing 11 fixed to the lower end of the support frame 51. The suction wire shearing device 8, the pre-networker 9, and the lower guide disc 10 are sequentially arranged in the housing 11 according to the direction of the tow.

[0051] Also, the synthetic fiber integrated winding device further includes a wire routing groove 3. The wire routing groove 3 is located on the winding head 2, one end is fixed to the lower end of the support frame 51, and the other end is supported on the frame 1. The wire routing of the synthetic fiber integrated winding device can be arranged in the wire routing groove 3 to connect the suction wire shearing device 8, the pre-networker 9, etc.

[0052] During winding, the tow coming out of the spinning component passes through the suction wire shearing device 8 and then enters the pre-networker 9 for even oiling of the tow. After even oiling, it first winds around the lower guide disc 10 and then around the upper guide disc 4. When winding around the upper guide disc 4, the upper guide disc 4 is pulled by the lifting mechanism 5 to the lowest position, at the rear position of the lower guide disc 10. After winding is completed and the threading is successful on the winding head 2, the lifting mechanism 5 pulls the upper guide disc 4 to the highest position (winding position). After the tow is drawn by the lower guide disc 10 and the upper guide disc 4, it enters the winding head 2 to complete the finished product winding.

[0053] The frame 1 further includes a front panel 14, and the front panel 14 is fixed to the upper parts of the front cross beam 117 and two front columns 111.

[0054] By combining the operations of the two units of drafting and winding from two levels into one level, the device is greatly reduced, the occupied area is reduced, the production capacity is increased, the engineering infrastructure cost is reduced, and the threading operation is changed from one operator for each of the upper and lower levels in the past to one person operation, which greatly simplifies the operation procedure, shortens the threading time, reduces waste yarn, improves quality and efficiency. At the same time, only less compressed air is required during the threading process, which can reduce the number of production line employees and the labor cost of the enterprise, solving the technical problems in the prior art that since the spinning and winding device is separated into upper and lower levels by a steel platform, two operators are required for threading operation, and the threading process takes a long time, there is a lot of waste yarn and it is easy to produce operation errors, and this kind of device occupies a large area and requires a high factory building height, which is a great waste of infrastructure projects.

[0055] In this application, the guide wire disc is changed from being installed perpendicular to the operation surface to being installed parallel to the operation surface. The tow does not need to turn when entering the winding head from the cutting and suction wire device, eliminating the guide wire elements provided for changing the direction of the tow, reducing the generation of hairiness and breakage, and improving the yarn quality.

[0056] The individual spinning positions of this application are independent and modular, can be combined arbitrarily, are more flexible, and avoid the disadvantages of the traditional drafting and winding device that the adjacent spinning positions restrict each other and the configuration flexibility is poor. The distance between the spinning positions is smaller, so that more spinning position equipment can be installed in the same factory building, improving the production capacity.

[0057] Although the preferred embodiments of the present invention have been described, additional changes and modifications can be made to these embodiments by those skilled in the art once they learn of the basic creative concept. Therefore, the appended claims are intended to be construed to include the preferred embodiments as well as all changes and modifications that fall within the scope of the present invention.

[0058] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims

1. A synthetic fiber integrated winding device, characterized in that, the synthetic fiber integrated winding device comprises a frame, a winding head, side brackets, a lifting mechanism, a cutting and suction wire device, a pre-networker, a lower guide disc, an upper guide disc, and a lifting seat; the winding head is located inside the frame; the side brackets are fixed on the side surfaces of the frame, and the side brackets include supporting parts; the lifting mechanism comprises a support frame and a lifting driver, the lower end of the support frame is fixed on the top of the winding head, the upper end of the support frame is fixed on the supporting part, and the lifting driver is arranged inside the support frame; the cutting and suction wire device, the pre-networker, and the lower guide disc are located at the lower end of the support frame; the lifting seat is fixed on the movable end of the lifting driver, and the upper guide disc is fixed on the lifting seat; the supporting part is a support plate fixed on the side surface of the frame; the side brackets further include side plates fixed on the side surfaces of the frame, and the support plate is fixed on the side plates; the frame comprises: two front columns, two rear columns, two upper side cross beams, two side beam connecting columns, and two middle side cross beams. The two front columns are arranged parallel and vertically, the two rear columns are arranged parallel and vertically, the two front columns are longer than the two rear columns, the two middle side cross beams are respectively fixedly connected to the middle parts of the corresponding front columns and the tops of the rear columns, one ends of the two side beam connecting columns are respectively fixedly connected to the tops of the corresponding rear columns, and the two upper side cross beams are respectively fixedly connected to the other ends of the corresponding side beam connecting columns and the tops of the front columns; the frame further comprises two side beam support columns, and the two side beam support columns are respectively fixedly connected to the connection parts of the front columns and the middle side cross beams and the connection parts of the corresponding upper side cross beams and the side beam connecting columns; the frame further comprises: a front cross beam and a rear cross beam. The two ends of the front cross beam are respectively fixedly connected to the upper parts of the two front columns, and the two ends of the rear cross beam are respectively fixedly connected to the upper parts of the two side beam connecting columns; the inclination angles of the support plate and the support frame are the same.

2. The winding device according to claim 1, characterized in that, the side plate is perpendicular to the support plate.

3. The winding device according to claim 1, characterized in that, the side brackets further include one or more reinforcing ribs, and the one or more reinforcing ribs are fixedly connected to both the support plate and the side plate at the same time.

4. The winding device according to claim 1, characterized in that, the side plate is fixed on one of the two front columns and the corresponding upper side cross beam.

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