A baling machine for polyester yarn production

Abstract

The utility model relates to the technical field of polyester yarn production, and discloses a baling machine for polyester yarn production, comprising a frame, an inner wall of the frame is slidably connected to a baling box, a hydraulic cylinder is fixedly installed on the top of the frame, a lower pressure plate is slidably connected to the bottom of the frame, an upper pressure plate is fixedly installed on the piston end of the hydraulic cylinder, a shaking mechanism for improving the baling quality is arranged inside the frame, and a feeding mechanism is arranged on the lower pressure plate. The baling machine for polyester yarn production can make the lower pressure plate reciprocate on the inner wall of the frame by repeatedly stepping on a pedal and cooperating with a pressure rod, a connecting rod, a connecting rod and a torsion spring, and the reciprocating sliding of the lower pressure plate can shake the polyester yarn above it flat, so that the polyester yarn is kept flat inside the baling box, and the polyester yarn after compression and packaging can be flat around and regular in shape by flattening the polyester yarn, which is conducive to subsequent processing.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester yarn production, in particular to a baling machine for polyester yarn production. Background Art

[0002] Polyester fiber, which we commonly call "polyester", is a synthetic fiber made by chemical condensation of organic dibasic acids and diols. It is a type of polymer compound.

[0003] According to a publicly disclosed packaging device for polyester staple fiber production (publication number: CN220549299U), in the above application, the inclined loading shell frame and the inclined conveyor belt are controlled to move toward the packaging box until the rightmost end of the inclined conveyor belt is located above the loading port at the top of the packaging box. Then, loading can be carried out at the leftmost end of the inclined conveyor belt, and the polyester staple fiber is placed at the leftmost end of the inclined conveyor belt. The polyester staple fiber is transported to the packaging box through the inclined conveyor belt until the packaging box is full. There is no need for manpower to lift the material into the packaging box, so loading is convenient, work efficiency is high, and people's work intensity is reduced.

[0004] Although the device can facilitate loading by conveying polyester yarns into the packing box through the slope conveyor belt, the polyester yarns entering the packing box will all be piled together, and the polyester yarns cannot be evenly spread on the lower pressing plate. After being pressed by the upper pressing plate, the packaged polyester yarns may appear irregular in shape, affecting subsequent processing. Utility Model Content

[0005] The purpose of the utility model is to provide a baling machine for polyester yarn production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a baler for polyester yarn production, comprising a frame, the inner wall of the frame is slidably connected with a baling box, the top of the frame is fixedly installed with a hydraulic cylinder, the bottom of the frame is slidably connected with a lower pressure plate, the piston end of the hydraulic cylinder is fixedly installed with an upper pressure plate, the interior of the frame is provided with a shaking mechanism for improving the packaging quality, the polyester yarn on the lower pressure plate can be shaken flat by setting the shaking mechanism, so that the compressed and packaged polyester yarn is flat on all sides and has a regular shape, the lower pressure plate is provided with a feeding mechanism, and the compressed and packaged polyester yarn can be pushed out of the frame by setting the feeding mechanism, and the shaking mechanism includes:

[0007] A pressure rod, one end of which is hinged to the outer wall of the frame, and the other end of which is hinged to a pedal, and the pressure rod can be driven to rotate by stepping on the pedal;

[0008] A connecting rod, wherein the connecting rod is fixedly mounted on the side wall of the lower pressing plate;

[0009] A connecting rod, one end of which is hinged on the top of the pressure rod, and the other end of which is hinged on the outer wall of the connecting rod. The connecting rod can be pushed and pulled by arranging the connecting rod.

[0010] Preferably, a torsion spring is provided at the hinge between the pressure rod and the frame.

[0011] Preferably, the unloading mechanism comprises an L-rod, and the L-rod is slidably connected to the inner wall of the lower pressing plate.

[0012] Preferably, a push rod is fixedly mounted on the top of the L rod.

[0013] Preferably, a top plate is fixedly mounted on one end of the push rod away from the L rod, and the polyester yarn after compression and packaging on the lower pressing plate can be pushed out of the frame by providing the top plate.

[0014] Preferably, the size of the upper pressing plate is completely the same as the inner diameter of the packing box.

[0015] Compared with the prior art, the utility model provides a baling machine for polyester yarn production, which has the following beneficial effects:

[0016] 1. The polyester yarn production baler can make the lower pressure plate slide back and forth on the inner wall of the frame by repeatedly stepping on the pedal and cooperating with the pressure rod, connecting rod, connecting rod and torsion spring. The reciprocating sliding of the lower pressure plate can shake the polyester yarn above it flat, so that the polyester yarn can be kept flat inside the baling box. By flattening the polyester yarn, the compressed and packaged polyester yarn can be flat on all sides and have a regular shape, which is conducive to subsequent processing.

[0017] 2. The polyester yarn production baler can push the polyester yarn compressed and packaged on the lower pressure plate out of the frame by pushing the L rod and cooperating with the push rod and the top plate, so as to facilitate the unloading of the polyester yarn after compression and packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model in the blanking state;

[0020] Figure 3 This is a schematic diagram of the overall structure of the lower pressing plate of the utility model;

[0021] Figure 4 For this utility model Figure 1 A is an enlarged structural diagram of FIG.

[0022] In the figure: 1. frame; 2. packing box; 3. hydraulic cylinder; 4. lower pressure plate; 5. upper pressure plate; 6. shaking mechanism; 61. pressure rod; 62. connecting rod; 63. connecting rod; 64. pedal; 65. torsion spring; 7. unloading mechanism; 71. L rod; 72. push rod; 73. top plate. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 4 As shown, the utility model provides a technical solution: a baling machine for polyester yarn production, comprising a frame 1, an inner wall of the frame 1 is slidably connected to a baling box 2, a hydraulic cylinder 3 is fixedly installed on the top of the frame 1, a lower pressure plate 4 is slidably connected to the bottom of the frame 1, an upper pressure plate 5 is fixedly installed on the piston end of the hydraulic cylinder 3, and the size of the upper pressure plate 5 is exactly the same as the inner diameter of the baling box 2. The hydraulic cylinder 3 is started to drive the upper pressure plate 5 to move downward and enter the interior of the baling box 2, and the upper pressure plate 5 is used to cooperate with the lower pressure plate 4 to compress and pack the polyester yarn, and a shaking mechanism 6 for improving the packaging quality is arranged inside the frame 1, and the shaking mechanism 6 can be arranged to shake the polyester yarn on the lower pressure plate 4 flat, so that the polyester yarn can be kept flat inside the baling box 2, so that the compressed and packaged polyester yarn can be flat on all sides and have a regular shape, and a feeding mechanism 7 is arranged on the lower pressure plate 4, and the compressed and packaged polyester yarn can be pushed out of the frame 1 by arranging the feeding mechanism 7.

[0024] The above-mentioned shaking mechanism 6 includes a pressure rod 61, a connecting rod 62, a connecting rod 63, a pedal 64, and a torsion spring 65; one end of the pressure rod 61 is hinged to the outer wall of the frame 1, and the other end of the pressure rod 61 is hinged to the pedal 64. When the pedal 64 is stepped on, the pressure rod 61 rotates downward and compresses the torsion spring 65. The connecting rod 62 is fixedly installed on the side wall of the lower pressure plate 4. One end of the connecting rod 63 is hinged to the top of the pressure rod 61, and the other end of the connecting rod 63 is hinged to the outer wall of the connecting rod 62. When the pressure rod 61 rotates downward, it will squeeze the connecting rod 63, so that the connecting rod 63 squeezes the connecting rod 62, so that the connecting rod 62 drives the lower pressure plate 4 to slide on the inner wall of the frame 1. A torsion spring 65 is provided at the hinge between the pressure rod 61 and the frame 1. When the pedal 64 is released, the elasticity of the torsion spring 65 can drive the pressure rod 61 to rotate and reset.

[0025] The above-mentioned unloading mechanism 7 includes an L-rod 71, a push rod 72, and a top plate 73; the L-rod 71 is slidably connected to the inner wall of the lower pressure plate 4, and a push rod 72 is fixedly installed on the top of the L-rod 71, and a top plate 73 is fixedly installed on the end of the push rod 72 away from the L-rod 71. By pushing the L-rod 71, the push rod 72 and the top plate 73 can be used to push out the polyester yarn that has been compressed and packaged on the lower pressure plate 4, so as to facilitate the unloading of the polyester yarn that has been compressed and packaged.

[0026] Working principle: After the polyester yarn is transported to the interior of the packing box 2, the pedal 64 is stepped on to rotate the pressure rod 61 downward and compress the torsion spring 65. At the same time, the pressure rod 61 will squeeze the connecting rod 63, so that the connecting rod 63 squeezes the connecting rod 62, so that the connecting rod 62 drives the lower pressure plate 4 to slide on the inner wall of the frame 1, and then the pedal 64 is released. At this time, the elasticity of the torsion spring 65 can drive the pressure rod 61 to rotate and reset. At this time, the pressure rod 61 will pull the connecting rod 63, so that the connecting rod 63 pulls the connecting rod 62, so that the connecting rod 62 drives the lower pressure plate 4 to slide and reset. The plate 64 cooperates with the pressure rod 61, the connecting rod 63, the connecting rod 62, and the torsion spring 65 to drive the lower pressure plate 4 to slide back and forth once. Similarly, when the pedal 64 is repeatedly stepped on, the lower pressure plate 4 can slide back and forth on the inner wall of the frame 1. The reciprocating sliding of the lower pressure plate 4 can shake the polyester yarn above it flat, so that the polyester yarn can be kept flat inside the packing box 2. Then, the hydraulic cylinder 3 is started to drive the upper pressure plate 5 to move downward and enter the packing box 2. The upper pressure plate 5 is used in cooperation with the lower pressure plate 4 to compress and pack the polyester yarn, so that the compressed and packed polyester yarn can be flat on all sides and have a regular shape.

[0027] After the polyester yarn inside the packing box 2 is compressed and packed, the hydraulic cylinder 3 is started again to drive the upper pressure plate 5 to move upward and reset, and then the packing box 2 is moved upward again to expose the compressed and packed polyester yarn, and then the L rod 71 is pushed again, and at the same time, the push rod 72 and the top plate 73 can cooperate to push out the compressed and packed polyester yarn on the lower pressure plate 4, so as to facilitate the unloading of the compressed and packed polyester yarn.

[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 baling machine for polyester yarn production, comprising a frame (1), characterized in that: The inner wall of the frame (1) is slidably connected to a packing box (2); a hydraulic cylinder (3) is fixedly installed on the top of the frame (1); a lower pressing plate (4) is slidably connected to the bottom of the frame (1); an upper pressing plate (5) is fixedly installed on the piston end of the hydraulic cylinder (3); a shaking mechanism (6) for improving the packaging quality is arranged inside the frame (1); a feeding mechanism (7) is arranged on the lower pressing plate (4); and the shaking mechanism (6) comprises: A pressure rod (61), one end of the pressure rod (61) is hinged to the outer wall of the frame (1), and the other end of the pressure rod (61) is hinged to a pedal (64); A connecting rod (62), wherein the connecting rod (62) is fixedly mounted on a side wall of the lower pressing plate (4); A connecting rod (63), one end of which is hinged to the top of the pressure rod (61), and the other end of which is hinged to the outer wall of the connecting rod (62).

2. A baler for polyester yarn production according to claim 1, characterized in that: A torsion spring (65) is provided at the hinge between the pressure rod (61) and the frame (1).

3. The baler for polyester yarn production according to claim 1, characterized in that: The material discharge mechanism (7) comprises an L-rod (71), and the L-rod (71) is slidably connected to the inner wall of the lower pressing plate (4).

4. The baler for polyester yarn production according to claim 3, characterized in that: A push rod (72) is fixedly mounted on the top of the L rod (71).

5. The baling machine for polyester yarn production according to claim 4, characterized in that: A top plate (73) is fixedly mounted on one end of the push rod (72) away from the L rod (71).

6. The baling machine for polyester yarn production according to claim 1, characterized in that: The size of the upper pressing plate (5) is completely the same as the inner diameter of the packing box (2).

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