Textile machine

Abstract

The utility model discloses a textile machine which comprises a machine frame, a feeding roller set arranged on the machine frame, a needle swinging rod set arranged on the machine frame, a thread stand pushing device connected with the needle swinging rod set, a needle rod frame arranged on the machine frame and driven by a rocker arm mechanism and a transmission roller set arranged on the machine frame. A driving motor for driving the main shaft to rotate is arranged on one side of the rack, the main shaft is sleeved with a driving wheel, the driving wheel is connected with a driven wheel through a belt or a chain, the driven wheel is connected with an input shaft of a gearbox, an output shaft of the gearbox is connected with a cam structure, the cam structure comprises a transmission frame, and the transmission frame is connected with a coil holder pushing device. The swing speed adjusting mechanism is reasonable in structural design, and the swing speed of the transmission frame can be adjusted by arranging the cam structure and the gearbox, so that various spinning styles can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing tools, and more specifically, to a textile machine. Background Art

[0002] Textile machines, also known as spinning machines, looms, cotton spinning machines, etc., are looms driven by manpower in ancient times. Textile machines are the full name of tools that process raw materials such as thread, silk, and hemp into silk threads and then weave them into cloth. There are spinning pendants, spinning wheels, spindles, pedal looms, modern mechanical looms, modern CNC automatic looms, etc. The development of textile process flows and equipment in ancient and modern times are all designed in response to textile raw materials. Therefore, raw materials play an important role in textile technology. The fibers used for textiles in ancient countries in the world were all natural fibers, generally three short fibers (wool, linen, and cotton). Existing textile machines require adjustable transmission of the wire rack transmission device during weaving. Summary of the invention

[0003] The utility model overcomes the shortcomings of the prior art and provides a textile machine with a reasonable structural design. By arranging a cam structure and a gearbox, the swing rate of the transmission frame can be adjusted to achieve a variety of different textile styles.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A textile machine comprises a frame, a feed roller group arranged on the frame, a swing needle rod group arranged on the frame, a thread rack pushing device connected to the swing needle rod group, a needle bar frame arranged on the frame and driven by a rocker mechanism, and a conduction roller group arranged on the frame, the rocker mechanism is connected to a main shaft arranged on the frame, a driving motor for driving the main shaft to rotate is arranged on one side of the frame, a driving wheel is sleeved on the main shaft, the driving wheel is connected to a driven wheel through a belt or a chain, the driven wheel is connected to an input shaft of a gearbox, the output shaft of the gearbox is connected to a cam structure, the cam structure comprises a transmission frame, and the transmission frame is connected to the thread rack pushing device.

[0006] Preferably, the cam structure further includes a cam box, a rotating cam arranged in the cam box, and a fixed shaft passing through the cam box, the rotating cam is sleeved on the output shaft, and the transmission frame is rotatably arranged on the fixed shaft.

[0007] Preferably, linear seats are provided on both sides of the cam, and sliding blocks are connected to the upper and lower sides of each linear seat. The sliding blocks are movably arranged relative to the linear seats. A connecting shaft is connected between the two sliding blocks connected on the left and right sides, and an abutment wheel is rotatably arranged on the connecting shaft. Both the upper and lower abutment wheels are abutted against the cam, and a connecting frame is connected to one of the connecting shafts close to the transmission frame, and the connecting frame is also rotatably connected to the transmission frame.

[0008] Preferably, the transmission frame is arranged in a roughly triangular shape, and the connection between the transmission frame and the wire rack pushing device, the connection between the transmission frame and the fixed shaft, and the connection between the transmission frame and the connecting frame are respectively located at the three end points of the triangle.

[0009] Preferably, the transmission frame is partially accommodated in the cam box, and the cam box is provided with a slot for the transmission frame to pass through.

[0010] Preferably, the frame includes a side plate, the cam box is mounted on the side plate, and the side plate is also provided with a mounting frame for supporting the drive motor.

[0011] Beneficial effects of the utility model:

[0012] The utility model has reasonable structural design, and can adjust the swing rate of the transmission frame by arranging the cam structure and the gearbox, so as to realize a variety of different weaving styles. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of a specific embodiment of the utility model;

[0014] Figure 2 It is a schematic diagram of the local structure of a specific embodiment of the utility model;

[0015] Figure 3 It is a structural schematic diagram reflecting the gearbox and cam structure of a specific embodiment of the utility model;

[0016] Figure 4 It is a structural schematic diagram reflecting the cam structure of a specific embodiment of the utility model.

[0017] In the figure: 100, frame; 101, feed roller group; 102, swing needle rod group; 103, thread rack pushing device; 104, rocker mechanism; 105, needle bar rack; 106, conduction roller group; 1, main shaft; 11, driving motor; 12, driving wheel; 13, driven wheel; 2, gearbox; 21, input shaft; 22, output shaft; 3, cam structure; 4, transmission frame; 5, cam box; 51, slotting; 6, rotating cam; 7, fixed shaft; 8, linear seat; 81, sliding block; 82, connecting shaft; 83, abutting wheel; 84, connecting frame; 9, side plate; 91, mounting frame. DETAILED DESCRIPTION

[0018] 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.

[0019] like Figure 1-4 As shown, a textile machine includes a frame 100, a feed roller group 101 arranged on the frame 100, a swing needle rod group 102 arranged on the frame 100, a thread rack pushing device 103 connected to the swing needle rod group 102, a needle bar frame 105 arranged on the frame 100 and driven by a rocker mechanism 104, and a conductive roller group 106 arranged on the frame 100, the rocker mechanism 104 is connected to the main shaft 1 arranged on the frame 100, and a driving motor is arranged on one side of the frame 100 to drive the main shaft 1 to rotate. 11, a driving wheel 12 is sleeved on the main shaft 1, and the driving wheel 12 is connected to a driven wheel 13 through a belt or a chain, and the driven wheel 13 is connected to the input shaft 21 of the gearbox 2, and the output shaft 22 of the gearbox 2 is connected to a cam structure 3, and the cam structure 3 includes a transmission frame 4, and the transmission frame 4 is connected to the wire rack pushing device 103; the cam structure 3 also includes a cam box 5, a rotating cam 6 arranged in the cam box 5, and a fixed shaft 7 passing through the cam box 5, and the rotating cam 6 is sleeved on the output shaft 22, and the transmission frame 4 is connected to the wire rack pushing device 103. The frame 4 is rotatably arranged on the fixed shaft 7; linear seats 8 are arranged on both sides of the cam, and sliding blocks 81 are connected to the upper and lower sides of each linear seat 8, and the sliding blocks 81 are arranged to move relative to the linear seats 8, and a connecting shaft 82 is connected between the two sliding blocks 81 connected on the left and right, and an abutting wheel 83 is rotatably arranged on the connecting shaft 82, and the upper and lower abutting wheels 83 are both arranged to abut the cam, and a connecting frame 84 is connected to one of the connecting shafts 82 close to the transmission frame 4, and the connecting frame 84 is also rotatably connected to the transmission frame 4; the transmission frame 4 is arranged in a roughly triangular shape, and the connection between the transmission frame 4 and the wire frame pushing device 103, the connection between the transmission frame 4 and the fixed shaft 7, and the connection between the transmission frame 4 and the connecting frame 84 are respectively located at the three end positions of the triangle; the transmission frame 4 is partially accommodated in the cam box 5, and the cam box 5 is provided with a slot 51 for the transmission frame 4 to pass through; the frame 100 includes a side plate 9, the cam box 5 is installed on the side plate 9, and the side plate 9 is also provided with a mounting frame 91 for supporting the drive motor 11.

[0020] By adopting the above technical solution, in the utility model, compared with the prior art, the main improvement is to set the cam structure 3, so as to realize the reciprocating translation of the wire rack pushing device 103, and the reciprocating translation rate can be adjusted. Specifically, the transmission process is: first, the driving motor 11 drives the main shaft 1 to rotate, and the input shaft 21 of the gearbox 2 is driven to rotate through the structure of the driving wheel 12 and the driven wheel 13, wherein the driving wheel 12 and the driven wheel 13 can be set as synchronous wheels, and the two are connected by a belt. Then, the output shaft 22 of the gearbox 2 rotates, thereby realizing the rotation of the rotating cam 6. The rotation of the rotating cam 6 will drive the abutment wheel 83 to move, and then the transmission frame 4 will swing through the connecting frame 84, thereby realizing the driving of the wire rack pushing device 103. The speed of the output shaft 22 can be adjusted through the gearbox 2, or the swing rate of the transmission frame 4 can be adjusted by changing the size of the rotating cam 6, so that the transmission rate can be adjusted and controlled.

[0021] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A textile machine, comprising a frame (100), a feed roller group (101) arranged on the frame (100), a swing needle bar group (102) arranged on the frame (100), a thread rack pushing device (103) connected to the swing needle bar group (102), a needle bar frame (105) arranged on the frame (100) and driven by a rocker mechanism (104), and a conductive roller group (106) arranged on the frame (100), wherein the rocker mechanism (104) is drivingly connected to a main shaft (1) arranged on the frame (100), characterized in that: A driving motor (11) for driving the main shaft (1) to rotate is arranged on one side of the frame (100); a driving wheel (12) is sleeved on the main shaft (1); the driving wheel (12) is connected to a driven wheel (13) via a belt or a chain; the driven wheel (13) is connected to an input shaft (21) of a gearbox (2); an output shaft (22) of the gearbox (2) is connected to a cam structure (3); the cam structure (3) includes a transmission frame (4); and the transmission frame (4) is connected to a wire frame pushing device (103).

2. A textile machine according to claim 1, characterized in that: The cam structure (3) also includes a cam box (5), a rotating cam (6) arranged in the cam box (5), and a fixed shaft (7) passing through the cam box (5); the rotating cam (6) is sleeved on the output shaft (22), and the transmission frame (4) is rotatably arranged on the fixed shaft (7).

3. A textile machine according to claim 2, characterized in that: Both sides of the cam are provided with linear seats (8), and the upper and lower sides of each linear seat (8) are connected with sliding blocks (81), and the sliding blocks (81) are arranged to move relative to the linear seats (8). A connecting shaft (82) is connected between the two sliding blocks (81) connected to each other on the left and right, and an abutting wheel (83) is rotatably arranged on the connecting shaft (82). Both the upper and lower abutting wheels (83) are arranged to abut against the cam, and a connecting frame (84) is connected to one of the connecting shafts (82) close to the transmission frame (4), and the connecting frame (84) is also rotatably connected to the transmission frame (4).

4. A textile machine according to claim 3, characterized in that: The transmission frame (4) is arranged in a roughly triangular shape, and the connection between the transmission frame (4) and the wire frame pushing device (103), the connection between the transmission frame (4) and the fixed shaft (7), and the connection between the transmission frame (4) and the connecting frame (84) are respectively located at the three end positions of the triangle.

5. A textile machine according to claim 2, 3 or 4, characterized in that: The transmission frame (4) is partially accommodated in the cam box (5), and the cam box (5) is provided with a slot (51) for the transmission frame (4) to pass through.

6. A textile machine according to claim 5, characterized in that: The frame (100) comprises a side plate (9), the cam box (5) is mounted on the side plate (9), and a mounting frame (91) for supporting a driving motor (11) is also arranged on the side plate (9).

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