A heating mechanism with a recycling structure

Abstract

The utility model relates to the technical field of DTY yarn processing, and discloses a heating mechanism with a recycling structure, the heating mechanism with the recycling structure comprises a dryer, one side of the dryer is provided with a feeding port, the other side of the dryer is provided with a discharging port, the outer wall of the discharging port is fixedly installed with two groups of brackets, the side wall of the bracket is rotatably connected with a guide roller, the inner wall of the bracket is rotatably connected with a limiting roller, the bottom of the bracket is movably connected with a collecting box, the heating mechanism with the recycling structure improves the rotation of the motor to drive the rotating shaft and the cam to rotate, and at the same time cooperates with the limiting rod and the limiting groove to enable the swing rod to drive the striking rod to swing back and forth up and down, the DTY yarn being discharged can be reciprocated by the up and down reciprocating swing of the striking rod, so that the polyester lint on the surface of the DTY yarn falls into the inside of the collecting box for collection, the dropped polyester lint can be recycled, and the material cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of DTY wire processing, in particular to a heating mechanism with a recycling structure. Background Art

[0002] DTY yarn, also known as polyester low-elastic yarn, abbreviated as DTY, is a type of deformed yarn of polyester chemical fiber. It is made of polyester chips (PET) as raw material, using high-speed spinning of polyester pre-oriented yarn (POY), and then processed by drawing and false twisting.

[0003] After being formed, DTY yarn needs to be dried in a dryer before it can be rolled into bundles. However, some polyester flocs on the surface of the DTY yarn will gradually fall off after being dried. Most dryers on the market are usually unable to prevent these polyester flocs from falling off when drying DTY yarn. These polyester flocs can be reprocessed into DTY yarn, which easily leads to material waste and is not conducive to cost savings. Utility Model Content

[0004] The purpose of the utility model is to provide a heating mechanism with a recovery structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heating mechanism with a recycling structure, comprising a dryer, a feed port is provided on one side of the dryer, a discharge port is provided on the other side of the dryer, two groups of brackets are fixedly installed on the outer wall of the discharge port, the side wall of the bracket is rotatably connected to a guide roller, the inner wall of the bracket is rotatably connected to a limiting roller, the bottom of the bracket is movably connected to a collecting box, a beating mechanism for recycling polyester yarn is provided on the bracket, the polyester filaments attached to the surface of the DTY yarn can be knocked off by the beating mechanism, and the polyester filaments can be recycled, a vibration mechanism is provided on the bracket, and the effect of dropping the polyester filaments can be improved by the vibration mechanism, and the beating mechanism comprises:

[0006] The motor is fixedly mounted on the outer wall of the bracket, a rotating shaft is fixedly mounted on the output end of the motor, a cam is fixedly mounted on the end of the rotating shaft away from the motor, a limiting rod is fixedly mounted on the side wall of the cam, and the cam is arranged to cooperate with the limiting rod and the limiting groove to drive the swing arm to swing back and forth up and down;

[0007] A swing rod, the swing rod is rotatably connected to the side wall of the bracket, and a limiting groove is provided on the swing rod;

[0008] The striking rod is fixedly installed at the bottom of the swing rod, and the polyester filaments on the DTY yarn can be knocked off by arranging the striking rod.

[0009] Preferably, the limiting rod is fitted on the inner wall of the limiting groove.

[0010] Preferably, the vibration mechanism comprises a rotating rod, one end of which is rotatably connected to the top of the bracket, and the other end of which is fixedly mounted with a plurality of sets of reeds.

[0011] Preferably, a steel ball is fixedly mounted on one end of the reed away from the rotating rod, and the reed and the steel ball are driven to rotate by the rotating rod, so that the steel ball can repeatedly hit the guide roller and the limit roller, causing the guide roller and the limit roller to vibrate slightly.

[0012] Preferably, the rotating rod is connected to the rotating shaft via a transmission belt.

[0013] Preferably, two groups of vibration mechanisms are provided, and the two groups of vibration mechanisms are respectively located above the guide roller and the limiting roller.

[0014] Compared with the prior art, the utility model provides a heating mechanism with a recovery structure, which has the following beneficial effects:

[0015] 1. The heating mechanism with a recycling structure improves the motor to drive the rotating shaft and the cam to rotate, and at the same time, the limit rod and the limit groove can be used to make the swing rod drive the striking rod to swing back and forth. The up and down reciprocating swing of the striking rod can reciprocate the DTY yarn being discharged, so that the polyester filaments on the surface of the DTY yarn fall into the inside of the collection box for collection, and the fallen polyester filaments can be recycled, saving material costs.

[0016] 2. The heating mechanism with a recycling structure can drive the rotating rod to rotate synchronously through the transmission belt while the rotating shaft rotates. At the same time, the reed and the steel ball can repeatedly knock the guide roller and the limit roller, so that the guide roller and the limit roller vibrate slightly, thereby causing the DTY yarn on the surface of the guide roller and the limit roller to vibrate slightly, thereby further improving the effect of shaking off the polyester floss, and fully recycling the polyester floss. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the front side of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the back of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the bracket of the utility model;

[0020] Figure 4 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0021] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure at B.

[0022] In the figure: 1. dryer; 2. feed port; 3. discharge port; 4. bracket; 5. guide roller; 6. limit roller; 7. collection box; 8. beating mechanism; 81. motor; 82. rocker arm; 83. striking rod; 84. rotating shaft; 85. cam; 86. limit rod; 87. limit slot; 9. vibration mechanism; 91. rotating rod; 92. reed; 93. steel ball; 94. transmission belt. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a heating mechanism with a recycling structure, including a dryer 1, a feed port 2 is provided on one side of the dryer 1, and a discharge port 3 is provided on the other side of the dryer 1. The DTY wire on the assembly line of the processing workshop can enter the interior of the dryer 1 through the feed port 2 for drying, and the dried DTY wire can be discharged through the discharge port 3. Two groups of brackets 4 are fixedly installed on the outer wall of the discharge port 3. The side wall of the bracket 4 is rotatably connected to a guide roller 5. The inner wall of the bracket 4 is rotatably connected to a limiting roller 6. After the DTY wire is discharged through the discharge port 3, it passes through the bottom of the guide roller 5 and then passes through the top of the limiting roller 6. The bracket 4 is provided with a collecting box 7 at the bottom, and the polyester flocs on the surface of the DTY yarn fall into the collecting box 7 for collection, and the fallen polyester flocs can be recycled. The bracket 4 is provided with a beating mechanism 8 for recycling the polyester yarn. The beating mechanism 8 can knock down the polyester flocs attached to the surface of the DTY yarn, and the polyester flocs can be recycled. The bracket 4 is provided with two sets of vibration mechanisms 9, which are respectively located above the guide roller 5 and the limiting roller 6. The vibration mechanism 9 can improve the effect of dropping the polyester flocs.

[0024] The slapping mechanism 8 comprises a motor 81, a swing rod 82, a striking rod 83, a rotating shaft 84, a cam 85, a limiting rod 86 and a limiting groove 87; the motor 81 is fixedly mounted on the outer wall of the bracket 4, the output end of the motor 81 is fixedly mounted with a rotating shaft 84, the end of the rotating shaft 84 away from the motor 81 is fixedly mounted with a cam 85, and the side wall of the cam 85 is fixedly mounted with a limiting rod 86, the motor 81 is started to drive the rotating shaft 84 and the cam 85 to rotate, and the rotation of the cam 85 can drive the limiting rod 86 to make a circular motion around the rotating shaft 84, the swing rod 82 is rotatably connected to the side wall of the bracket 4, and a The limiting groove 87 and the limiting rod 86 are fitted on the inner wall of the limiting groove 87. The limiting rod 86 moves back and forth in a circular motion around the rotating shaft 84 while fitting on the inner wall of the limiting groove 87, and pushes and pulls the swing rod 82 back and forth, so that the swing rod 82 swings back and forth up and down, thereby causing the swing rod 82 to drive the striking rod 83 to swing back and forth up and down. The striking rod 83 is fixedly installed at the bottom of the swing rod 82. The striking rod 83 can strike the DTY yarn being discharged back and forth through the up and down reciprocating swing of the striking rod 83, so that the polyester filaments on the surface of the DTY yarn fall into the inside of the collecting box 7 for collection, and the fallen polyester filaments can be recycled.

[0025] The above-mentioned vibration mechanism 9 includes a rotating rod 91, a reed 92, a steel ball 93, and a transmission belt 94; one end of the rotating rod 91 is rotatably connected to the top of the bracket 4, and the other end of the rotating rod 91 is fixedly installed with multiple groups of reeds 92, and the end of the reed 92 away from the rotating rod 91 is fixedly installed with a steel ball 93. The rotation of the rotating rod 91 and the reed 92 can drive the steel ball 93 to rotate synchronously. The rotation of the steel ball 93 can repeatedly knock the guide roller 5 and the limit roller 6, so that the guide roller 5 and the limit roller 6 vibrate slightly, thereby causing the DTY yarn on the surface of the guide roller 5 and the limit roller 6 to vibrate slightly, thereby further improving the effect of shaking off the polyester floss, and fully recycling the polyester floss. The rotating rod 91 is connected to the rotating shaft 84 through a transmission belt 94. When the rotating shaft 84 rotates, the rotating rod 91 will be driven to rotate synchronously through the transmission belt 94.

[0026] Working principle: The DTY wire on the production line of the processing workshop can enter the interior of the dryer 1 through the feed port 2 for drying, and the dried DTY wire can be discharged through the discharge port 3. After the DTY wire is discharged through the discharge port 3, it passes through the bottom of the guide roller 5 and then passes through the top of the limit roller 6, so that the DTY wire is in an "S" shape between the guide roller 5 and the limit roller 6, and the DTY wire is placed under the striking rod 83. At the same time, the motor 81 is started to drive the rotating shaft 84 and the cam 85 to rotate, and the rotation of the cam 85 can drive The movable limit rod 86 makes a circular motion around the rotating shaft 84. At the same time, the limit rod 86 will move back and forth in contact with the inner wall of the limit groove 87, and push and pull the swing rod 82 back and forth, so that the swing rod 82 swings back and forth up and down, thereby causing the swing rod 82 to drive the striking rod 83 to swing back and forth up and down. The up and down reciprocating swing of the striking rod 83 can be used to strike the DTY yarn being discharged back and forth, so that the polyester filaments on the surface of the DTY yarn fall into the inside of the collecting box 7 for collection, and the fallen polyester filaments can be recycled to save material costs.

[0027] When the rotating shaft 84 rotates, the transmission belt 94 will drive the rotating rod 91 to rotate synchronously. The rotation of the rotating rod 91 and the spring 92 can drive the steel ball 93 to rotate synchronously. The rotation of the steel ball 93 can repeatedly hit the guide roller 5 and the limiting roller 6, causing the guide roller 5 and the limiting roller 6 to vibrate slightly, thereby causing the DTY yarn on the surface of the guide roller 5 and the limiting roller 6 to vibrate slightly, thereby further improving the effect of shaking off the polyester floss, and fully recycling the polyester floss.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A heating mechanism with a recovery structure, comprising a dryer (1), characterized in that: A feed port (2) is provided on one side of the dryer (1), and a discharge port (3) is provided on the other side of the dryer (1). Two groups of brackets (4) are fixedly mounted on the outer wall of the discharge port (3). The side wall of the bracket (4) is rotatably connected to a guide roller (5). The inner wall of the bracket (4) is rotatably connected to a limit roller (6). The bottom of the bracket (4) is movably connected to a collection box (7). A beating mechanism (8) for recovering polyester yarn is provided on the bracket (4). A vibration mechanism (9) is provided on the bracket (4). The beating mechanism (8) comprises: A motor (81), wherein the motor (81) is fixedly mounted on an outer wall of the bracket (4), a rotating shaft (84) is fixedly mounted on an output end of the motor (81), a cam (85) is fixedly mounted on an end of the rotating shaft (84) away from the motor (81), and a limiting rod (86) is fixedly mounted on a side wall of the cam (85); A swing rod (82), the swing rod (82) being rotatably connected to the side wall of the bracket (4), and a limiting groove (87) being provided on the swing rod (82); A striking rod (83), wherein the striking rod (83) is fixedly mounted on the bottom of the swing rod (82).

2. The heating mechanism with a recycling structure according to claim 1, characterized in that: The limiting rod (86) is fitted on the inner wall of the limiting groove (87).

3. The heating mechanism with a recycling structure according to claim 1, characterized in that: The vibration mechanism (9) comprises a rotating rod (91), one end of which is rotatably connected to the top of the bracket (4), and the other end of which is fixedly mounted with a plurality of groups of reed leaves (92).

4. The heating mechanism with a recovery structure according to claim 3, characterized in that: A steel ball (93) is fixedly mounted on one end of the reed (92) away from the rotating rod (91).

5. The heating mechanism with a recovery structure according to claim 3, characterized in that: The rotating rod (91) is connected to the rotating shaft (84) via a transmission belt (94).

6. The heating mechanism with a recycling structure according to claim 1, characterized in that: The vibration mechanism (9) is provided in two groups, and the two groups of vibration mechanisms (9) are respectively located above the guide roller (5) and the limiting roller (6).

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