Fully automatic intelligent warp tube machine

Abstract

The present invention relates to a fully automatic intelligent warp tube machine, including a spindle mechanism, a linear module swing frame mechanism, an automatic tube changing mechanism, a wire release mechanism, a wire cutting mechanism, a tube drop receiving mechanism, a PLC control system, and a frame, which can realize digital control, and is convenient for workers to make menu-based selections according to different wire diameters, different warp winding strokes, and level requirements. Compared with the traditional old-style warp tube machine, its mechanical structure is simpler, the equipment is more convenient to maintain, and the machine has a longer service life. The degree of automation is higher, the speed limit is higher, and the efficiency of warp winding is higher. The full automation can realize unmanned operation.

Description

Technical Field

[0001] The invention relates to the textile industry, in particular to a fully automatic intelligent warp tube machine. Background Art

[0002] As most of the looms used in the textile industry have been replaced by more efficient shuttleless looms, some ring looms are still using shuttle looms for the textile looms of the papermaking blanket bottom net. Their stability and special performance can meet the performance indicators of the papermaking blanket bottom net. For this kind of shuttle loom, the traditional old-fashioned semi-automatic warp tube machine used to make the warp tube can no longer meet the industry's needs in terms of production efficiency and labor saving. Therefore, the market expects an efficient warp tube machine that can achieve digital precision control to meet the above requirements. This is also the background for the development of this warp tube machine. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a fully automatic intelligent warp tube machine to achieve digital precision control and meet the industrial needs of the papermaking felt bottom net industry in terms of production efficiency and manpower saving.

[0004] In order to solve the above technical problems, the fully automatic intelligent warp tube machine in the present invention realizes program automation control, and can realize a series of actions such as automatic weft winding, automatic yarn tube dropping, automatic winding tube putting, and automatic thread cutting when the yarn material and the winding tube are prepared. The whole process is realized by a PLC controller, and has functions such as automatic wire break protection and constant tension maintenance.

[0005] Specifically, the fully automatic intelligent warp tube machine in the present invention includes a spindle mechanism, a linear module swing frame mechanism, an automatic tube changing mechanism, a wire release mechanism, a wire cutting mechanism, a tube drop material receiving mechanism, a PLC control system and a frame; the spindle mechanism is located above the frame, the linear module swing frame mechanism is located above the spindle mechanism, and the wire release mechanism and the wire cutting mechanism are located together at the driving end of the spindle mechanism; the automatic tube changing mechanism is located above the spindle mechanism and is located parallel to one side of the linear module swing frame mechanism; the tube drop material receiving mechanism is located below the spindle mechanism; the PLC control system is located at the driving end of the tube drop material receiving mechanism close to the spindle mechanism; the PLC control system is electrically connected to the spindle mechanism, the linear module swing frame mechanism, the automatic tube changing mechanism, the wire release mechanism, and the wire cutting mechanism, respectively.

[0006] Furthermore, the spindle mechanism includes a spindle driving mechanism, a spindle clamping head, a spindle pushing machine and a spindle; the spindle driving mechanism is used to drive the spindle to rotate, the spindle clamping head and the spindle pushing machine are used to tighten and hold the winding tube, and when the spindle rotates, the winding tube is driven to rotate coaxially.

[0007] Furthermore, the linear module swing frame mechanism includes a power device capable of linear reciprocating motion and a swing wire frame connected thereto for swinging.

[0008] Furthermore, the automatic tube changing mechanism includes a tube changing bracket, a linear guide rail connected to the tube changing bracket and capable of sliding, a power device capable of sliding the tube changing bracket along the linear guide rail, and a tube winding material box for containing the tube winding.

[0009] Furthermore, the wire-releasing mechanism includes a bracket capable of placing the wire bobbin and a tension controller.

[0010] Furthermore, the cutting mechanism includes a cutting blade clamping seat, a cutting polyurethane cutting board, a scissor beam articulated shaft pair and an arm head.

[0011] Furthermore, the drop tube receiving mechanism includes a drop tray and a drop tray supporting cylinder.

[0012] In summary, the beneficial effects of the present invention are as follows: the present invention can realize digital control, and can facilitate workers to make menu-based selections according to different wire diameters, different weft winding strokes, and level requirements. Compared with the traditional old-style warp tube machine, its mechanical structure is simpler, the equipment maintainability is more convenient, and the machine service life is longer. The degree of automation is higher, the speed limit is higher, and the efficiency of weft winding is higher. Full automation can realize unmanned operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the fully automatic intelligent warp tube machine of the present invention;

[0014] Figure 2 for Figure 1 A schematic diagram of the structure of the spindle mechanism;

[0015] Figure 3 for Figure 1 The structural diagram of the linear module swing frame mechanism;

[0016] Figure 4 for Figure 1 A one-view structural diagram of the automatic tube changing mechanism;

[0017] Figure 5 for Figure 4 A structural schematic diagram of the automatic tube changing mechanism from another perspective;

[0018] Figure 6 for Figure 1 A schematic diagram of the structure of the pay-off mechanism;

[0019] Figure 7 for Figure 1 Schematic diagram of the structure of the secant mechanism.

[0020] Figure 8 for Figure 1 Schematic diagram of the structure of the drop tube material receiving mechanism.

[0021] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0022] Please refer to Figure 1-Figure 8 The fully automatic intelligent warp tube machine in this embodiment includes a spindle mechanism 1, a linear module swing frame mechanism 2, an automatic tube changing mechanism 3, a wire release mechanism 4, a wire cutting mechanism 5, a tube drop material receiving mechanism 6, a PLC control system 7 and a frame 8; the spindle mechanism 1 is located above the frame 8, the linear module swing frame mechanism 2 is located above the spindle mechanism 1, and the wire release mechanism 4 and the wire cutting mechanism 5 are located together at the driving end of the spindle mechanism 1; the automatic tube changing mechanism 3 is located above the spindle mechanism 1 and is located parallel to one side of the linear module swing frame mechanism 2; the tube drop material receiving mechanism 6 is located below the spindle mechanism 1; the PLC control system 7 is located at the driving end of the tube drop material receiving mechanism 6 close to the spindle mechanism 1; the PLC control system 7 is electrically connected to the spindle mechanism 1, the linear module swing frame mechanism 2, the automatic tube changing mechanism 3, the wire release mechanism 4, and the wire cutting mechanism 5 respectively. Through the reasonable layout of each mechanism, combined with the PLC control system 7 to control the coordinated work of the above mechanisms according to the program and each signal, automatic processing is realized.

[0023] Furthermore, the frame 8 is a steel structure to which the above mechanisms are attached, and is mainly used to carry the spare parts of the above mechanisms, and is the basic carrier of the above mechanisms.

[0024] Furthermore, the spindle mechanism 1 includes a spindle driving mechanism 11, a spindle clamping head 12, a spindle plugging machine 13 and a spindle; the spindle driving mechanism 11 is used to drive the spindle to rotate, the spindle clamping head 12 and the spindle plugging machine 13 are used to tighten and hold the winding tube, and the winding tube is driven to rotate coaxially when the spindle rotates.

[0025] Furthermore, the linear module swing frame mechanism 2 can realize the reciprocating swing of the axis of the wire during the winding process and realize the progressive level of swing. The linear module swing frame mechanism 2 includes a power device 21 capable of linear reciprocating motion and a swing frame 22 connected thereto for swinging.

[0026] Furthermore, the automatic tube changing mechanism 3 includes a tube changing bracket 31, a linear guide rail 32 connected to the tube changing bracket 31 and capable of sliding, a power device 33 (which may be a rack, a cylinder, a linear module, etc.) that enables the tube changing bracket 31 to slide along the linear guide rail 32, and a tube material box 34 for containing the tubes. The automatic tube changing mechanism 3 can transport and lift the tubes stacked in the tube material box 34 to the center of the spindle and cooperate with the spindle head machine 13 to clamp the tubes. The bottom of the tube material box 34 is provided with a material box bottom door 35.

[0027] Furthermore, the pay-off mechanism 4 includes a bracket 41 capable of placing the bobbin and a tension controller 42. The pay-off mechanism 4 is used to maintain constant tension during the weft winding process and has the function of sending wire breakage, length counting and other functional signals.

[0028] Furthermore, the cutting mechanism 5 comprises a cutting blade clamping seat 51, a cutting polyurethane cutting plate 52, a scissor beam articulated shaft pair 53 and an arm bumper. The cutting mechanism 5 is used for the yarn dropping and yarn cutting function after each weft winding is completed.

[0029] Furthermore, the tube drop material receiving mechanism 6 includes a drop material tray 61 and a drop material tray supporting cylinder 62 .

[0030] Furthermore, the PLC control system 7 realizes program automation control, and can realize a series of actions such as automatic weft winding, automatic yarn drop tube, automatic winding tube, and automatic wire cutting when the yarn material and the winding tube are ready, and has functions such as automatic wire break protection and constant tension maintenance. The actions of the PLC control system adopt integrated menus to realize arbitrary selection of different functional parameters, which can be selected according to different wire diameters, different winding strokes and step-up distances.

[0031] The above introduces the composition of each mechanism. The following is an explanation of the working process of the fully automatic intelligent warp tube machine in combination with each mechanism:

[0032] Firstly, according to the program control of the PLC control system 7, the stacked tubes in the tube box 34 are transported and lifted to the center of the spindle and the spindle head machine 13 is cooperated to clamp the tubes. The wire-releasing mechanism 4 starts to release the wire and maintains the constant tension during the winding process. When the tubes are full, the PLC control system 7 controls the wire cutting mechanism 5 to drop the yarn and cut the yarn, and controls the automatic tube changing mechanism 3 to drop the clamped tubes to the tube dropping material receiving mechanism 6. At this time, a single automatic winding work is completed, and this cycle is repeated.

[0033] The beneficial effects of the present invention are as follows: the present invention can realize digital control, and can facilitate workers to make menu-based selections according to different wire diameters, different weft winding strokes, and level requirements. Compared with the traditional old-style warp tube machine, its mechanical structure is simpler, the equipment maintainability is more convenient, and the machine service life is longer. The degree of automation is higher, the speed limit is higher, and the efficiency of weft winding is higher. The full automation can realize unmanned operation.

[0034] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structural transformations made using the contents of the present invention's specification and drawings, or directly or indirectly applied in other related technical fields, are included in the patent protection scope of the present invention.

Claims

1. A fully automatic intelligent warp tube machine, characterized in that: It includes a spindle mechanism, a linear module swing frame mechanism, an automatic tube changing mechanism, a wire releasing mechanism, a wire cutting mechanism, a tube dropping and receiving mechanism, a PLC control system and a frame; the spindle mechanism is located above the frame, the linear module swing frame mechanism is located above the spindle mechanism, the wire releasing mechanism and the wire cutting mechanism are located together at the driving end of the spindle mechanism; the automatic tube changing mechanism is located above the spindle mechanism and is located parallel to one side of the linear module swing frame mechanism; the tube dropping and receiving mechanism is located below the spindle mechanism; the PLC control system is located at the driving end of the tube dropping and receiving mechanism close to the spindle mechanism; the PLC control system is electrically connected to the spindle mechanism, the linear module swing frame mechanism, the automatic tube changing mechanism, the wire releasing mechanism and the wire cutting mechanism respectively; Wherein, the spindle mechanism comprises a spindle driving mechanism, a spindle clamping head, a spindle plugging machine and a spindle; the spindle driving mechanism is used to drive the spindle to rotate, the spindle clamping head and the spindle plugging machine are used to tighten and hold the winding tube, and when the spindle rotates, the winding tube is driven to rotate coaxially; The automatic tube changing mechanism comprises a tube changing bracket, a linear guide rail connected to the tube changing bracket and capable of sliding, a power device capable of making the tube changing bracket slide along the linear guide rail, and a tube winding material box for containing the tube winding; The wire-releasing mechanism comprises a bracket capable of placing the wire bobbin and a tension controller; The wire cutting mechanism comprises a wire cutting blade clamping seat, a wire cutting polyurethane cutting board, a scissor beam hinged shaft pair and an arm bumper.

2. The fully automatic intelligent warp tube machine according to claim 1, characterized in that: The linear module swing frame mechanism comprises a power device capable of linear reciprocating motion and a swing wire frame connected thereto.

3. The fully automatic intelligent warp tube machine according to claim 1, characterized in that: The drop tube material receiving mechanism comprises a drop plate and a drop plate supporting cylinder.

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