Yarn frame of draw texturing machine

Abstract

The utility model discloses an elasticizer yarn frame, which relates to the field of elasticizers and is characterized by comprising a yarn hanging rod and a mounting rod, the yarn hanging rod comprises a rotating seat rotationally connected onto the mounting rod, a positioning component is arranged between the rotating seat and the mounting rod, and the positioning component limits the rotation of the rotating seat to keep the position of the rotating seat. After an original yarn coil is hung on the yarn hanging rod, the yarn hanging rod needs to rotate to return to the original angle position of the yarn hanging rod, when the yarn hanging rod rotates, the rotating seat rotates on the mounting rod, and then the rotating seat can be positioned to a specific angle through the positioning assembly, so that the horizontal angle of the yarn hanging rod is relatively standard, and the yarn hanging rod is convenient to use. The protofilaments cannot be separated from the first roller on the elasticizer, and the whole adjusting process is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the field of texturing machines, and more specifically, to a creel for a texturing machine. Background Art

[0002] The creel of a texturing machine is a rack for placing raw filaments. The raw filaments on the creel of the texturing machine are directly carried by the texturing machine onto the rollers of the texturing machine for processing.

[0003] The raw filament creel for a texturing machine disclosed in Chinese Patent with the publication number CN109112696B includes a frame and a hanging screw rod horizontally arranged and fixed on the frame. The hanging screw rod is a hollow tubular structure. A screw rod fixed on the frame is arranged inside the hanging screw rod. The axis of the screw rod is the same as the axis of the hanging screw rod. The screw rod protrudes from the free end of the hanging screw rod. A limiting rod for restricting the raw filament coil from separating from the hanging screw rod is hinged on the rod body of the hanging screw rod. The limiting rod rotates around the hinge towards the free end and the fixed end of the hanging screw rod. When the limiting rod fits on the hanging screw rod, it does not prevent the raw filament coil from being loaded onto the hanging screw rod. A driving assembly for driving the limiting rod to rotate towards the fixed end of the hanging screw rod so as to restrict the raw filament coil from separating from the hanging screw rod is threadedly connected to the rod body of the hanging screw rod protruding from the free end.

[0004] The hanging screw rods on the existing creels of texturing machines are often rotatably connected to vertically arranged mounting rods. By rotating the hanging screw rods, it is convenient to hang the raw filament coils and the angle of the raw filament coils can also be adjusted. The existing hanging screw rods often need to be placed at different horizontal angles. Once there is a large deviation in the horizontal angle of the hanging screw rod, it is easy to cause the raw filaments to separate from the first roller on the texturing machine.

[0005] Therefore, a new solution needs to be proposed to solve this problem. Summary of the Utility Model

[0006] Aiming at the deficiencies existing in the prior art, the purpose of the present utility model is to provide a creel for a texturing machine.

[0007] The above technical purpose of the present utility model is achieved through the following technical solutions: A creel for a texturing machine includes a hanging screw rod and a mounting rod. The hanging screw rod includes a rotating seat rotatably connected to the mounting rod. A positioning component is arranged between the rotating seat and the mounting rod, and the positioning component restricts the rotation of the rotating seat to maintain its position.

[0008] The present utility model is further arranged as: The positioning component includes two positioning plates and a positioning post. The positioning plates are arranged on the mounting rod, and the positioning post is arranged on the rotating seat. Both the positioning plates and the positioning post have elasticity. An arc top for being clamped between the two positioning plates is arranged at the top end of the positioning post. The arc top abuts against both positioning plates simultaneously to restrict the rotation of the rotating seat.

[0009] The utility model is further configured as follows: The positioning assembly further includes a metal major arc frame, and the two positioning plates are respectively arranged at both ends of the metal major arc frame. The metal major arc frame can rotate circumferentially along the mounting rod, and the relative fixation between the mounting rod and the metal major arc frame is achieved through a fixing member.

[0010] The utility model is further configured as follows: A ring groove is arranged on the mounting rod, and the metal major arc frame is clamped into the ring groove and rotates along the ring groove.

[0011] The utility model is further configured as follows: The fixing member is a tightening screw threadedly connected to the metal major arc frame, and the tightening screw is used to abut against the mounting rod to achieve the relative fixation between the metal major arc frame and the mounting rod.

[0012] The utility model is further configured as follows: An annular rubber ring is arranged at the bottom of the ring groove, and the rubber ring is used to abut against the tightening screw.

[0013] The utility model is further configured as follows: An anti-slip rotating handle is arranged at the end of the tightening screw.

[0014] To sum up, the utility model has the following beneficial effects: After the wire hanging rod hangs the raw yarn roll, the wire hanging rod needs to rotate and return to its original angular position. When the wire hanging rod rotates, the rotating seat rotates on the mounting rod, and then the rotating seat can be positioned at a specific angle through the positioning assembly, so that the horizontal angle of the wire hanging rod is relatively standard, and the raw yarn will not break away from the first roller on the texturing machine. The whole adjustment process is more convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the utility model;

[0016] Figure 2 is Figure 1 an enlarged schematic view of part A in

[0017] Figure 3 is a partial sectional exploded view of the utility model.

[0018] In the figure: 1, rotating seat; 2, mounting rod; 3, positioning plate; 4, positioning column; 5, metal major arc frame; 6, ring groove; 7, tightening screw; 8, rubber ring; 9, anti-slip rotating handle; 10, arc top. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following combines the drawings and embodiments to describe the utility model in detail. Embodiment

[0020] A texturing machine wire frame, as shown in Figure 1 and Figure 2As shown in the figure, it includes several hanging wire rods and several mounting rods 2. The hanging wire rod includes a rotating seat 1 rotatably connected to the mounting rod 2. A positioning component is provided between the rotating seat 1 and the mounting rod 2. The positioning component restricts the rotation of the rotating seat 1 to maintain its position, so that the rotating seat 1 can be kept at a specific angle, which can prevent the raw wire from detaching from the first roller. Since the rotating seat 1 can rotate on the mounting rod 2, the hanging wire rod can be rotated, so as to conveniently adjust to a suitable position. A new raw wire coil is placed on the hanging wire rod. After the raw wire coil is hung on the hanging wire rod, the hanging wire rod needs to rotate back to its original angular position. When the hanging wire rod rotates, the rotating seat 1 rotates on the mounting rod 2, and then the rotating seat 1 can be positioned at a specific angle through the positioning component, so that the horizontal angle of the hanging wire rod is relatively standard, and the raw wire will not detach from the first roller on the texturing machine. The whole adjustment process is more convenient and fast.

[0021] As Figure 2 and Figure 3 shown in the figure, the positioning component includes two positioning plates 3 made of metal and a positioning column 4, specifically made of steel. The positioning plates 3 are arranged on the mounting rod 2. The positioning column 4 is vertically arranged and welded to the top surface of the rotating seat 1. Both the positioning plates 3 and the positioning column 4 have elasticity. An arc top 10 for being clamped between the two positioning plates 3 is integrally formed at the top end of the positioning column 4. The arc top 10 abuts against the two positioning plates 3 at the same time to restrict the rotation of the rotating seat 1. Since the positioning plates 3 and the positioning column 4 are made of metal and have elasticity, when a force is applied to the hanging wire rod, the arc top 10 at the top end of the positioning column 4 presses the positioning plates 3. Through the deformation of the positioning plates 3 and the positioning column 4, the arc top 10 can be separated from between the two positioning plates 3, so that the rotating seat 1 can rotate on the mounting rod 2. On the contrary, when the arc top 10 presses the positioning plates 3 and is clamped between the two positioning plates 3, in the natural state, the two positioning plates 3 can fix the arc top 10 and the positioning column 4, so as to restrict the rotation of the rotating seat 1 and make the hanging wire rod fixed at a specific angle. The arc surface of the arc top 10 can play a guiding role, making it easier for the arc top 10 to be clamped between the two positioning plates 3 or separated from between the two positioning plates 3.

[0022] As Figure 2 and Figure 3As shown, the positioning assembly also includes a metal superior arc frame 5, and two positioning plates 3 are integrally formed and arranged at both ends of the metal superior arc frame 5. The metal superior arc frame 5 can rotate along the circumference of the mounting rod 2, and the mounting rod 2 and the metal superior arc frame 5 are relatively fixed by a fixing piece. The metal superior arc frame 5 rotates on the mounting rod 2 and is fixed by the fixing piece, so that the positions of the two positioning plates 3 can be adjusted, and then the position of the positioning column 4 inserted into the two positioning plates 3 can be adjusted, that is, the angle of the rotating seat 1 can be adjusted, so that the predetermined angle of the wire hanging rod and the original wire roll on the wire hanging rod can be adjusted. Specifically, the mounting rod 2 is provided with an annular groove 6 coaxially arranged therewith. Since the metal superior arc frame 5 is made of metal and has a certain elasticity, the metal superior arc frame 5 can be inserted into the annular groove 6 and rotate along the annular groove 6. The metal superior arc frame 5 has a notch and can be deformed and stretched, so that the mounting rod 2 can be inserted into the metal superior arc frame 5 through the notch. The annular groove 6 can position the metal superior arc frame 5, so that the metal superior arc frame 5 is positioned in the vertical direction, and can guide the rotation of the metal superior arc frame 5, so that the metal superior arc frame 5 can rotate, which is convenient for adjusting the predetermined positions of the two positioning plates 3.

[0023] like Figure 2 and Figure 3 As shown, the fixing piece is a tightening screw 7 threadedly connected to the metal superior arc frame 5, and the tightening screw 7 is used to press against the mounting rod 2 to achieve relative fixation of the metal superior arc frame 5 and the mounting rod 2. The end of the tightening screw 7 is welded with an anti-skid handle 9, and the anti-skid handle 9 can provide a place for applying force, which is convenient for turning the tightening screw 7 and has an anti-skid effect, and can better apply force to the tightening screw 7. By loosening the tightening screw 7, the tightening screw 7 can be moved back to the center of the circle of the metal superior arc frame 5. After the tightening screw 7 is loosened, the metal superior arc frame 5 can be moved in the annular groove 6. Rotation, conversely, after tightening the tightening screw 7, the tightening screw 7 moves toward the center of the metal arc frame 5, and the tightening screw 7 firmly presses against the mounting rod 2. The friction between the two is used to limit the rotation of the metal arc frame 5, thereby fixing the positions of the two positioning plates 3. Furthermore, the bottom sleeve of the annular groove 6 is provided with a ring-shaped rubber ring 8, which is made of rubber material. The rubber ring 8 is used to tighten with the tightening bolt. There is a large friction between the rubber ring 8 and the tightening screw 7, which can better limit the rotation of the metal arc frame 5 and better fix the positioning plate 3.

[0024] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A texturing machine thread guide, comprising a hanging wire rod and a mounting rod (2), the hanging wire rod comprising a rotating seat (1) rotatably connected to the mounting rod (2), characterized in that: A positioning assembly is provided between the rotating seat (1) and the mounting rod (2), and the positioning assembly restricts the rotation of the rotating seat (1) to maintain its position.

2. The texturing machine yarn creel according to claim 1, wherein: The positioning assembly includes two positioning plates (3) and a positioning post (4). The positioning plates (3) are arranged on the mounting rod (2), and the positioning post (4) is arranged on the rotating seat (1). Both the positioning plates (3) and the positioning post (4) are elastic. The top of the positioning post (4) is provided with an arc top (10) for being clamped between the two positioning plates (3), and the arc top (10) abuts against the two positioning plates (3) simultaneously to restrict the rotation of the rotating seat (1).

3. The godet frame of the texturing machine according to claim 2, characterized in that: The positioning assembly further includes a metal major arc frame (5). The two positioning plates (3) are respectively arranged at both ends of the metal major arc frame (5). The metal major arc frame (5) can rotate along the circumferential direction of the mounting rod (2), and the relative fixation between the mounting rod (2) and the metal major arc frame (5) is achieved through a fixing member.

4. The texturing machine godet frame according to claim 3, characterized in that: A ring groove (6) is arranged on the mounting rod (2), and the metal major arc frame (5) is clamped into the ring groove (6) and rotates along the ring groove (6).

5. The texturing machine yarn creel according to claim 4, characterized in that: The fixing member is a tightening screw (7) threadedly connected to the metal major arc frame (5), and the tightening screw (7) is used to abut against the mounting rod (2) to achieve the relative fixation between the metal major arc frame (5) and the mounting rod (2).

6. The texturing machine godet frame according to claim 5, characterized in that: An annular rubber ring (8) is arranged at the bottom of the ring groove (6), and the rubber ring (8) is used to abut against the tightening screw (7).

7. The godet frame of the texturing machine according to claim 6, characterized in that: An anti-slip rotating handle (9) is arranged at the end of the tightening screw (7).

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