Auxiliary device for shaping modified electromagnetic shielding DTY polyester fibers

Abstract

The utility model discloses an auxiliary device for shaping modified electromagnetic shielding DTY polyester fiber, which comprises a U-shaped plate, the outer top wall of the U-shaped plate is fixedly connected with a mounting pipe, the middle upper parts of the left and right side walls of the mounting pipe are fixedly connected with fixing plates, the tops of the two groups of fixing plates are fixedly connected with a mounting frame, and the middle part of the top wall of the mounting frame is fixedly connected with an air cylinder; the output end of the cylinder is fixedly connected with a pressing block, and the rear side of the bottom wall of the pressing block is provided with a pressing slope. According to the auxiliary device for shaping the modified electromagnetic shielding DTY polyester fiber, when the fiber needs to be fed into the inner side of a false twister, an air cylinder is started, the output end of the air cylinder extends to enable a lower pressing block to move downwards, and in the downward moving process of the lower pressing block, backward thrust is applied to a mounting piece through a pressure applying slope, so that the mounting piece and a connecting rod move backwards; and then the fibers are pushed between the twisting discs through the arc-shaped feeding plate to be processed, manual material pushing operation is omitted, and the labor cost and the working risk are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to polyester fiber processing technical field, concretely is a kind of modified electromagnetic shielding DTY polyester fiber setting auxiliary device. BACKGROUND

[0002] DTY is also called polyester low elastic filament, and is finished yarn after continuous or simultaneous drawing, texturing processing in a machine, with certain elastic elongation and bulkiness, which is made of polyester chip as raw material, high-speed spun polyester pre-oriented yarn, and then drawn and false twisted, with the characteristics of short process, high efficiency and good quality.

[0003] In the prior art, DTY processing needs to use a texturing machine, and a false twister is a core part of the texturing machine, can twist or untwist the yarn, and is indispensable equipment in the roving process, and currently, workers usually use fingers to push the yarn into the false twister for hanging during the working process of the false twister, which not only increases the working strength of the workers, but also increases the safety hazards of the workers, and the fingers are easily injured, so a modified electromagnetic shielding DTY polyester fiber setting auxiliary device is needed. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides the following technical scheme:

[0005] The utility model relates to a kind of modified electromagnetic shielding DTY polyester fiber setting auxiliary device, including mounting plate, and the automatic push line mechanism is arranged in the front side of mounting plate;

[0006] The automatic push line mechanism includes U-shaped plate, the outer top wall of the U-shaped plate is fixedly connected with installation pipe, the upper part of the left and right two side walls of the installation pipe is fixedly connected with fixed plate, and the top of the two groups of fixed plates is fixedly connected with installation frame, the top wall of the installation frame is fixedly connected with air cylinder in the middle, the output end of the air cylinder is fixedly connected with lower block, the bottom wall rear side of the lower block is provided with pressure inclined plane, the rear wall middle part of the installation pipe is connected with connecting rod in the upper and lower sides and is slidably connected, the rear end of the connecting rod is fixedly connected with arc-shaped feeding plate, and the front end of the connecting rod is fixedly connected with mounting piece.

[0007] As a preferred technical scheme of the utility model, the rear wall outer side of the arc-shaped feeding plate is fixedly connected with spring, and the other end of the spring is fixedly connected with the middle part and the bottom of the front wall of installation pipe respectively.

[0008] As a preferred technical scheme of the utility model, the middle part of the front wall of the mounting plate is provided with mounting groove, and the rear end of the inner side of the mounting groove is rotatably connected with thread feeding roller.

[0009] As a preferred technical scheme of the utility model, the left and right two parts of the rear side of the top wall of the mounting plate are rotationally connected with rotation shafts, and the outer sides of the rotation shafts are fixedly connected with twisting discs.

[0010] As a preferred technical scheme of the utility model, the middle part of the rear wall of the U-shaped plate is threadedly connected with a screw rod, and the rear end of the screw rod is rotationally connected with a trapezoidal block.

[0011] As a preferred technical scheme of the utility model, the trapezoidal block is located on the inner side of the mounting groove, the rear side width of the trapezoidal block is less than the width of the mounting groove, and the front side width of the trapezoidal block is greater than the width of the mounting groove.

[0012] As a preferred technical scheme of the utility model, the mounting pieces are all located on the inner side of the mounting pipe, and the shapes of the mounting pieces are all U-shaped.

[0013] The utility model has the advantages of:

[0014] 1. The auxiliary device for modified electromagnetic shielding DTY polyester fiber setting, the trapezoidal block in the U-shaped plate is aligned with the mounting groove, the U-shaped plate is pushed backward, the trapezoidal block is inserted into the inner side of the mounting groove, and then the screw rod is rotated, so that the trapezoidal block moves to the rear side in the rotation process of the screw rod, the mounting groove clamps the trapezoidal block, the automatic wire pushing mechanism installation operation is completed, and the installation difficulty is reduced.

[0015] 2. The auxiliary device for modified electromagnetic shielding DTY polyester fiber setting, when the fiber needs to be sent into the inner side of the false twister, the air cylinder is started, the output end of the air cylinder is elongated, the lower pressing block moves downward, the lower pressing block applies a backward pushing force to the mounting piece through the pressure inclined surface in the downward movement process, so that the mounting piece and the connecting rod move backward, and then the fiber is pushed into the twisting disc through the arc-shaped feeding plate to process the fiber, manual pushing operation is saved, and labor cost and work risk are reduced. DRAWINGS

[0016] The drawings are used to provide further understanding of the utility model, constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation on the utility model. In the drawings:

[0017] Figure 1 It is the overall structure of the auxiliary device for modified electromagnetic shielding DTY polyester fiber setting of the utility model and shows the top view schematically.

[0018] Figure 2 It is the feeding structure of the auxiliary device for modified electromagnetic shielding DTY polyester fiber setting of the utility model and shows the schematic view.

[0019] Figure 3 It is the coarse sand structure of the auxiliary device for modified electromagnetic shielding DTY polyester fiber setting of the utility model and shows the schematic view.

[0020] Figure 4 This is a schematic diagram of the feeding rod structure of an auxiliary device for shaping modified electromagnetic shielded DTY polyester fiber according to this utility model;

[0021] Figure 5 This is a schematic diagram of the installation structure of an auxiliary device for shaping modified electromagnetic shielding DTY polyester fibers according to this utility model.

[0022] In the diagram: 1. Mounting plate; 2. Automatic wire pushing mechanism; 3. U-shaped plate; 4. Screw; 5. Trapezoidal block; 6. Mounting groove; 7. Wire feeding roller; 8. Rotary shaft; 9. Twisting disc; 10. Mounting tube; 11. Fixing plate; 12. Mounting frame; 13. Cylinder; 14. Lower pressure block; 15. Pressure slope; 16. Mounting component; 17. Connecting rod; 18. Arc-shaped feeding plate; 19. Spring. Detailed Implementation

[0023] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0024] Example: Figures 1-5 As shown, the present invention provides an auxiliary device for shaping modified electromagnetic shielded DTY polyester fibers, including a mounting plate 1, and an automatic wire pushing mechanism 2 is provided on the front side of the mounting plate 1.

[0025] The automatic wire pushing mechanism 2 includes a U-shaped plate 3. An installation tube 10 is fixedly connected to the top wall of the U-shaped plate 3. The U-shaped plate 3 provides installation space for the installation components. Fixing plates 11 are fixedly connected to the upper middle parts of both sides of the installation tube 10. Installation frames 12 are fixedly connected to the top of the two sets of fixing plates 11. A cylinder 13 is fixedly connected to the middle of the top wall of the installation frame 12. During operation, the cylinder 13 can drive the lower pressing block 14 to move up and down. As the lower pressing block 14 moves downward, it can apply a backward pushing force to the installation component 16. The cylinder 13 is fixedly connected to a lower pressure block 14 at its output end. The lower pressure block 14 has a pressure slope 15 on the rear side of its bottom wall. The upper and lower sides of the middle of the rear wall of the mounting tube 10 are connected to a connecting rod 17, which is fixedly connected to the rear end of the connecting rod 17. The front end of the connecting rod 17 is fixedly connected to an installation part 16. When the installation part 16 moves backward, the arc feeding plate 18 moves backward through the connecting rod 17. During the backward movement of the arc feeding plate 18, the fiber can be fed into the false twister.

[0026] Springs 19 are fixedly connected to the outer side of the rear wall of the arc-shaped feeding plate 18. The other end of the springs 19 is fixedly connected to the middle and bottom of the front wall of the mounting tube 10, respectively. The middle of the front wall of the mounting plate 1 is provided with a mounting groove 6. The rear end of the inner side of the mounting groove 6 is rotatably connected to a wire feeding roller 7, which plays the role of guiding the fiber.

[0027] The top wall rear side of the mounting plate 1 is rotationally connected with a rotating shaft 8, and the outer side of the rotating shaft 8 is fixedly connected with a twisting disc 9; the middle part of the rear wall of the U-shaped plate 3 is threadedly connected with a screw rod 4, and the rear end of the screw rod 4 is rotationally connected with a trapezoidal block 5; the screw rod 4 can move the trapezoidal block 5 to the rear side during rotation.

[0028] The trapezoidal block 5 is located inside the mounting groove 6, the rear side width of the trapezoidal block 5 is less than the width of the mounting groove 6, the front side width of the trapezoidal block 5 is greater than the width of the mounting groove 6, the mounting pieces 16 are all located inside the mounting pipe 10, the shape of the mounting pieces 16 is all U-shaped, and the trapezoidal block 5 can be fixed inside the mounting groove 6 during movement to the rear side inside the mounting groove 6.

[0029] Working principle: the trapezoidal block 5 inside the U-shaped plate 3 is aligned with the mounting groove 6, the U-shaped plate 3 is pushed to the rear side, the trapezoidal block 5 is inserted into the inside of the mounting groove 6, then the screw rod 4 is rotated, the trapezoidal block 5 is moved to the rear side during rotation of the screw rod 4, so that the mounting groove 6 clamps the trapezoidal block 5, the automatic pusher mechanism 2 installation operation is completed, when it is needed to send the fiber into the inside of the false twister, the air cylinder 13 is started, the output end of the air cylinder 13 is elongated, the lower pressing block 14 is moved downward, the lower pressing block 14 applies a rearward pushing force to the mounting piece 16 through the pressing inclined surface 15 during downward movement, so that the mounting piece 16 and the connecting rod 17 are moved to the rear side, then the fiber is pushed into the space between the twisting discs 9 through the arc-shaped feeding plate 18 to process the fiber, manual pushing operation is omitted, and processing risk is reduced.

[0030] Finally, it should be noted that in the description of the utility model, it should be noted that the terms "vertical", "upper", "lower", "horizontal" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0031] In the description of the utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0032] The above merely describes preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art will appreciate that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features thereof can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A modified electromagnetic shielding DTY polyester fiber setting auxiliary device, comprising a mounting plate (1), characterized in that: The front side of the mounting plate (1) is provided with an automatic wire pushing mechanism (2); The automatic wire pushing mechanism (2) comprises a U-shaped plate (3), the outer top wall of the U-shaped plate (3) is fixedly connected with a mounting pipe (10), the upper parts of the left and right side walls of the mounting pipe (10) are fixedly connected with fixed plates (11), the top parts of the two groups of fixed plates (11) are fixedly connected with mounting frames (12), the top wall of the mounting frame (12) is fixedly connected with a gas cylinder (13), the output end of the gas cylinder (13) is fixedly connected with a pressing block (14), the bottom wall of the pressing block (14) is provided with a pressure inclined surface (15), the middle part of the rear wall of the mounting pipe (10) is connected with connecting rods (17) penetrating and sliding thereon, the rear ends of the connecting rods (17) are fixedly connected with arc-shaped feeding plates (18), and the front ends of the connecting rods (17) are fixedly connected with mounting pieces (16).

2. A modified electromagnetic shielding DTY polyester fiber setting auxiliary device according to claim 1, characterized in that, The outer side of the rear wall of the arc-shaped feeding plate (18) is fixedly connected with springs (19), and the other ends of the springs (19) are fixedly connected with the middle part and the bottom of the front wall of the mounting pipe (10).

3. The modified electromagnetic shielding DTY polyester fiber setting auxiliary device according to claim 1, characterized in that, The middle part of the front wall of the mounting plate (1) is provided with a mounting groove (6), and the rear end of the inner side of the mounting groove (6) is rotatably connected with a wire feeding roller (7).

4. The modified electromagnetic shielding DTY polyester fiber setting auxiliary device according to claim 1, characterized in that, The rear side of the top wall of the mounting plate (1) is rotatably connected with a rotating shaft (8), and the outer side of the rotating shaft (8) is fixedly connected with a twisting disc (9).

5. The modified electromagnetic shielding DTY polyester fiber setting auxiliary device according to claim 1, characterized in that, The middle part of the rear wall of the U-shaped plate (3) is threadedly connected with a screw rod (4), and the rear end of the screw rod (4) is rotatably connected with a trapezoidal block (5).

6. A modified electromagnetic shielding DTY polyester fiber setting auxiliary device according to claim 5, characterized in that, The trapezoidal block (5) is located in the inner side of the mounting groove (6), the rear side width of the trapezoidal block (5) is less than the width of the mounting groove (6), and the front side width of the trapezoidal block (5) is greater than the width of the mounting groove (6).

7. A modified electromagnetic shielding DTY polyester fiber setting auxiliary device according to claim 1, characterized in that, The mounting pieces (16) are located in the inner side of the mounting pipe (10), and the shapes of the mounting pieces (16) are U-shaped.

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