Warp knitting machine convenient for taking out rolled fabric

Abstract

The utility model discloses a warp knitting machine convenient for taking out rolled fabric, relates to the technical field of warp knitting machines, and aims to solve the problems that the existing fabric rolling effect is poor, the appearance of a roll is influenced, and the disassembly and assembly are troublesome, time-consuming and labor-consuming. The device comprises two frames, the lower ends of the frames are provided with supporting legs, the supporting legs are connected with the frames in a welded mode, the inner sides of the two frames are connected with a bottom plate and a material collecting roller, the material collecting roller is arranged at the upper end of the inner side of the frame, the two ends of the material collecting roller are provided with rotating rods, and the rotating rods are fixedly connected with the material collecting roller. One end of the rotating rod extends into the receiving roller, the lower end of the rotating rod is connected with a connecting column, the connecting column is movably connected with the rotating rod, the lower end of the connecting column is provided with a connecting plate, the connecting plate is fixedly connected with the connecting column, and the lower end of the connecting plate is provided with an electric push rod; a second motor is arranged at the lower end of the electric push rod.

Description

Technical Field

[0001] The utility model relates to the technical field of warp knitting machines, in particular to a warp knitting machine which is convenient for taking out and rolling up fabrics. Background Art

[0002] A knitted fabric is formed by feeding one or several groups of parallel yarns into all the working needles of the machine in the warp direction and forming loops at the same time. This method is called warp knitting, the fabric is called warp knitted fabric, and the machine that completes this warp knitting is called a warp knitting machine.

[0003] For example, the announcement number CN214168326U is called a warp knitting machine, and the device includes a winding frame arranged on the warp knitting machine body, the winding frame is provided with a first winding roller and a second winding roller, the winding frame is connected to a cloth pressing roller, the cloth pressing roller is connected to a fixed block, the fixed block is connected to a cloth cutting knife, and a chip suction pipe is provided on the side of the winding frame close to the cloth cutting knife.

[0004] During the use of the above device, the fabric rolling effect is poor, which affects the appearance of the rolling, and it is troublesome, time-consuming and labor-intensive to disassemble and assemble. Therefore, we propose a warp knitting machine that is easy to remove and roll up the fabric, so as to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a warp knitting machine which is convenient for taking out the rolled fabric, so as to solve the problems in the above background technology that the existing fabric rolling effect is poor, the appearance of the rolling is affected, and the disassembly and assembly are troublesome, time-consuming and labor-intensive.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a warp knitting machine that is convenient for taking out and rolling up fabrics, a frame, two frames are provided, support legs are provided at the lower ends of the frames, and the support legs are connected to the frames by welding, and the inner sides of the two frames are connected with bottom plates.

[0007] Also includes:

[0008] A receiving roller is arranged at the inner upper end of the frame, and rotating rods are arranged at both ends of the receiving roller, and the rotating rods are fixedly connected to the receiving roller, one end of the rotating rod extends into the interior of the receiving roller, and a connecting column is connected to the lower end of the rotating rod, and the connecting column is movably connected to the rotating rod, a connecting plate is arranged at the lower end of the connecting column, and the connecting plate is fixedly connected to the connecting column, an electric push rod is arranged at the lower end of the connecting plate, a second motor is arranged at the lower end of the electric push rod, and the output end of the second motor is connected to the electric push rod, a first slide groove is arranged at the upper end of the outer surface of the frame, and a sidebar is arranged on one side of the first slide groove.

[0009] Preferably, a roller shaft is provided on one side of the receiving roller and located on the inner sides of the two frames, and the roller shaft is fixedly connected to the frame, and an auxiliary shaft is provided on one side of the roller shaft, and the auxiliary shaft is fixedly connected to the frame.

[0010] Preferably, a square rod is provided inside the rotating rod, and the square rod is movably connected to the rotating rod, a through hole is provided on the outer surface of the square rod, a first motor is provided at one end of the square rod, and the output end of the first motor is connected to the square rod, and a first motor protective shell is provided on the outer surface of the first motor.

[0011] Preferably, a second slide groove is provided at the lower end of the first motor protection shell, and the first motor protection shell is slidably connected to the second slide groove, a fixed block is provided at the lower end of the second slide groove, and the fixed block is connected to the frame by welding.

[0012] Preferably, a cover plate is provided at the upper end of the first slide groove, a groove is provided at the upper end of the outer surface of the frame, and one end of the cover plate is buckled and connected to the groove.

[0013] Preferably, a third motor is provided at one end of the roller shaft, a third motor protection shell is provided on the outer surface of the third motor, and the output end of the third motor is connected to the roller shaft, and the third motor protection shell is fixedly connected to the frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model has the advantages of stable structure, reasonable design and safe use. Through the cooperation of the specially designed second motor, electric push rod, connecting plate and connecting column, the second motor provides power to the electric push rod, thereby driving the connecting column and the connecting plate connected thereto to move upward, thereby lifting the rotating rod upward and pushing the receiving roller onto the first slide groove, thereby achieving the effect of taking out the receiving roller by controlling the second motor, solving the problem that the traditional equipment needs to take out the fabric manually, saving time and effort.

[0016] By means of the specially designed second slide groove and the fixed block cooperating with the first motor protection shell, the first motor can quickly pass through the second slide groove when the fabric needs to be taken out, thereby quickly pulling the connected square rod out of the rotating rod 9. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0018] Figure 2 This is a front view of the overall structure of the utility model;

[0019] Figure 3 It is a side view of the overall structure of the utility model;

[0020] Figure 4 It is a top view of the overall structure of the utility model;

[0021] In the figure: 1. frame; 2. supporting legs; 3. bottom plate; 4. receiving roller; 5. roller shaft; 6. auxiliary shaft; 7. first slide; 8. side bar; 9. rotating rod; 10. square rod; 11. through hole; 12. first motor; 13. first motor protective shell; 14. second slide; 15. fixing block; 16. cover plate; 17. groove; 18. connecting column; 19. connecting plate; 20. electric push rod; 21. second motor; 22. third motor; 23. third motor protective shell. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] See also Figure 1-4 The utility model provides an embodiment: a warp knitting machine for facilitating the taking out of rolled fabrics, a frame 1, two frames 1 are provided, a supporting leg 2 is provided at the lower end of the frame 1, and the supporting leg 2 is connected to the frame 1 by welding, and a bottom plate 3 is connected to the inner sides of the two frames 1.

[0024] Also includes:

[0025] The receiving roller 4 is arranged at the inner upper end of the frame 1, and rotating rods 9 are arranged at both ends of the receiving roller 4, and the rotating rods 9 are fixedly connected to the receiving roller 4, one end of the rotating rod 9 extends into the interior of the receiving roller 4, and the lower end of the rotating rod 9 is connected to a connecting column 18, and the connecting column 18 is movably connected to the rotating rod 9, and a connecting plate 19 is arranged at the lower end of the connecting column 18, and the connecting plate 19 is fixedly connected to the connecting column 18, and an electric push rod 20 is arranged at the lower end of the connecting plate 19, and a second motor 21 is arranged at the lower end of the electric push rod 20, and the output end of the second motor 21 is connected to the electric push rod 20, and a first slide groove 7 is arranged at the upper end of the outer surface of the frame 1, and a sidebar 8 is arranged on one side of the first slide groove 7.

[0026] See also Figure 1 A roller shaft 5 is arranged on one side of the receiving roller 4 and located on the inner side of the two frames 1, and the roller shaft 5 is fixedly connected to the frame 1. An auxiliary shaft 6 is arranged on one side of the roller shaft 5, and the auxiliary shaft 6 is fixedly connected to the frame 1. When this product is in use, the double cooperation of the roller shaft 5 and the auxiliary shaft 6 can enhance the tension of the fabric winding and improve the quality.

[0027] See also Figure 2A square rod 10 is arranged inside the rotating rod 9, and the square rod 10 is movably connected to the rotating rod 9, a through hole 11 is arranged on the outer surface of the square rod 10, a first motor 12 is arranged at one end of the square rod 10, and the output end of the first motor 12 is connected to the square rod 10, and a first motor protection shell 13 is arranged on the outer surface of the first motor 12. When this product is in use, the square rod 10 can extend into the interior of the rotating rod 9 to perform a winding operation on the rotation of the receiving roller 4, and the first motor protection shell 13 protects the first motor 12 from external damage.

[0028] See also Figure 2 A second slide groove 14 is provided at the lower end of the first motor protection shell 13, and the first motor protection shell 13 is slidably connected to the second slide groove 14. A fixed block 15 is provided at the lower end of the second slide groove 14, and the fixed block 15 is connected to the frame 1 by welding. When this product is in use, the second slide groove 14 can make the receiving roller 4 slide down, saving effort.

[0029] See also Figure 3 A cover plate 16 is provided at the upper end of the first slide groove 7, a groove 17 is provided at the upper end of the outer surface of the frame 1, and one end of the cover plate 16 is buckled and connected with the groove 17. When this product is in use, the cover plate 16 can cover the first slide groove 7 when it is not in use to protect it from external influences.

[0030] See also Figure 4 A third motor 22 is provided at one end of the roller shaft 5, a third motor protection shell 23 is provided on the outer surface of the third motor 22, and the output end of the third motor 22 is connected to the roller shaft 5, and the third motor protection shell 23 is fixedly connected to the frame 1. When this product is in use, the third motor protection shell 23 protects the third motor 22 from external damage.

[0031] Working principle: When in use, the fabric is passed through the auxiliary shaft 6, then through the roller 5, and then placed on the outer surface of the receiving roller and leveled. Then, the external power supply is turned on to start the first motor 12 and the third motor 22. The third motor 22 drives the roller 5 to rotate, and the first motor 12 drives the square rod 10 to rotate, thereby driving the rotating rod 9 connected thereto to rotate, thereby driving the receiving roller 4 to rotate, and then the fabric is rolled up. When the rolling is completed, the external power supply is turned on to start the second motor 21. The second motor 21 provides kinetic energy to the electric push rod 20, so that the connected connecting plate 19 moves upward, so that the connecting column 18 connected to the connecting plate 19 moves upward, and the connecting column 18 is connected to the rotating rod 9, so that the receiving roller 4 on the rotating rod 9 moves upward to the first slide groove 7 and slides down along the first slide groove 7, which is convenient for operation. When the receiving roller 4 needs to be taken out, the first motor protection shell 13 on the second slide groove 14 slides outward along the second slide groove 14, so that the square rod 10 connected to the first motor 12 is pulled out from the inside of the rotating rod 9 to complete the operation.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A warp knitting machine for facilitating the removal of rolled fabrics, comprising a frame (1), wherein two frames (1) are provided, a support leg (2) is provided at the lower end of the frame (1), and the support leg (2) is connected to the frame (1) by welding, and a bottom plate (3) is connected to the inner sides of the two frames (1); Features: Also includes: A receiving roller (4) is arranged at the inner upper end of the frame (1); rotating rods (9) are arranged at both ends of the receiving roller (4), and the rotating rods (9) are fixedly connected to the receiving roller (4); one end of the rotating rod (9) extends into the interior of the receiving roller (4); a connecting column (18) is connected to the lower end of the rotating rod (9), and the connecting column (18) is movably connected to the rotating rod (9); a connecting plate (19) is arranged at the lower end of the connecting column (18), and the connecting plate (19) is fixedly connected to the connecting column (18); an electric push rod (20) is arranged at the lower end of the connecting plate (19); a second motor (21) is arranged at the lower end of the electric push rod (20), and the output end of the second motor (21) is connected to the electric push rod (20); a first slide groove (7) is arranged at the upper end of the outer surface of the frame (1); a side fence (8) is arranged on one side of the first slide groove (7).

2. A warp knitting machine for facilitating the removal of rolled fabrics according to claim 1, characterized in that: A roller shaft (5) is provided on one side of the receiving roller wheel (4) and located inside the two frames (1), and the roller shaft (5) is fixedly connected to the frame (1); an auxiliary shaft (6) is provided on one side of the roller shaft (5), and the auxiliary shaft (6) is fixedly connected to the frame (1).

3. A warp knitting machine for facilitating the removal of rolled fabrics according to claim 1, characterized in that: A square rod (10) is arranged inside the rotating rod (9), and the square rod (10) is movably connected to the rotating rod (9); a through hole (11) is arranged on the outer surface of the square rod (10); a first motor (12) is arranged at one end of the square rod (10), and an output end of the first motor (12) is connected to the square rod (10); and a first motor protection shell (13) is arranged on the outer surface of the first motor (12).

4. A warp knitting machine for facilitating the removal of rolled fabrics according to claim 3, characterized in that: A second slide groove (14) is provided at the lower end of the first motor protection shell (13), and the first motor protection shell (13) is slidably connected to the second slide groove (14); a fixing block (15) is provided at the lower end of the second slide groove (14), and the fixing block (15) is connected to the frame (1) by welding.

5. The warp knitting machine for facilitating the removal of rolled fabrics according to claim 1, characterized in that: A cover plate (16) is provided at the upper end of the first slide groove (7), a groove (17) is provided at the upper end of the outer surface of the frame (1), and one end of the cover plate (16) is buckled and connected to the groove (17).

6. A warp knitting machine for facilitating the removal of rolled fabrics according to claim 2, characterized in that: A third motor (22) is provided at one end of the roller shaft (5), a third motor protection shell (23) is provided on the outer surface of the third motor (22), an output end of the third motor (22) is connected to the roller shaft (5), and the third motor protection shell (23) is fixedly connected to the frame (1).

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