POD fiber shredding and forming device

Abstract

The utility model relates to the technical field of high-performance fiber manufacturing, and discloses a POD fiber shredding and forming device which comprises a workshop, the bottom of the workshop is fixedly connected with a working platform, the top of the working platform is fixedly connected with a discharging device, the top of the working platform is fixedly connected with a material fixing mechanism, and the top of the working platform is fixedly connected with a conveying mechanism. The top of the working platform is provided with a sliding mechanism, the top of the sliding mechanism is fixedly connected with a material taking mechanism, the top of the working room is fixedly connected with a cutting mechanism, the top of the working platform is fixedly connected with a material storage table, and the material taking mechanism comprises two fixing piles; the bottoms of the two fixing piles are fixedly connected to the tops of the two sliding mechanisms. According to the POD fiber cutting device, the cutting length of POD fiber raw materials is adjusted, diversified production process requirements are met, the lengths of produced POD fiber yarn sections meet the manufacturing standards of different products, the product quality is improved, and the production flexibility and adaptability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to high -performance fiber manufacturing technical field especially relates to POD fiber silk cutting forming device. BACKGROUND

[0002] As a kind of high-performance, environmentally friendly new material, poly (oxydiazole) fiber (POD) has broad application prospects. And poly (oxydiazole) fiber (POD) is a kind of fiber material which is prepared by using aromatic compound as raw material through polymerization, spinning and other processes. Since the POD fiber cut into silk section is easier to operate and control in subsequent processing processes, such as weaving, winding, injection molding, etc., it can better adapt to different processing procedures, improve the smoothness and efficiency of the entire production process, and help to produce high-quality POD fiber terminal products. POD fiber silk cutting forming device is needed.

[0003] POD fiber silk cutting forming device generally includes feeding structure, silk cutting structure, transmission structure and collection structure, etc. Its working principle is that the feeding unit transports POD fiber to the working area of silk cutting assembly according to the set speed and quantity. Then, the transmission system provides power for the silk cutting assembly, so that the silk cutting tool cuts the fiber according to the predetermined movement mode (such as rotation or reciprocating motion). During the cutting process, the sharpness of the cutter of the silk cutting assembly, the speed and the contact angle with the fiber will affect the quality and efficiency of the silk cutting. Finally, the cut fiber is collected and arranged by the collection device for further processing, such as used in textile, composite material manufacturing and other fields. The structures of the whole device work cooperatively to realize efficient conversion from fiber raw material to silk-shaped finished product.

[0004] In the prior art, due to the POD fiber silk cutting forming device in actual operation, the feeding system will be affected by the physical properties of the fiber raw material (such as the humidity and thickness of the fiber), so that the feeding speed will fluctuate, making it difficult for some devices to adjust the cutting length of the raw material arbitrarily, thereby reducing the adaptability of the product, making it difficult to meet the specific requirements of different industries for fiber length, limiting its application in fields such as high-end textile, precision composite material and other fields with high requirements for fiber length precision. Therefore, POD fiber silk cutting forming device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides POD fiber silk cutting forming device, aims at improving the problem that some devices in prior art are difficult to adjust the cutting length of raw material arbitrarily.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a POD fiber cutting forming device, including workshop, the bottom fixed connection of workshop has the work platform, the top fixed connection of work platform has the feeder, the top fixed connection of work platform has the solid material mechanism, the top of work platform is provided with the sliding mechanism, the top fixed connection of sliding mechanism has the material taking mechanism, the top fixed connection of workshop has the cutting mechanism, the top fixed connection of work platform has the storage platform,

[0008] The material taking mechanism includes two fixed piles, the bottom of two fixed piles is fixedly connected to the top of two sliding mechanisms, the top of two fixed piles is fixedly connected with a material taking box, a plurality of rotating shafts are rotatably connected to the inner wall of the material taking box, a plurality of driving assemblies are fixedly connected to the outer wall of the rotating shafts, a plurality of transmission assemblies are fixedly connected to the outer wall of the sleeve rings, a plurality of material taking blocks are rotatably connected to the other end of the transmission assemblies, and the outer wall of the rotating shafts is fixedly connected with the driving assembly.

[0009] As a further description of the above technical solutions:

[0010] The transmission assembly includes a plurality of transmission piles, the proximal end of the plurality of transmission piles is fixedly connected to the outer wall of the sleeve ring, the other end of the transmission pile is rotatably connected with an L-shaped connecting rod, and the other end of the L-shaped connecting rod is rotatably connected with a material taking block.

[0011] As a further description of the above technical solutions:

[0012] The driving assembly includes a gear ring, the inner wall of the gear ring is fixedly connected to the outer wall of the rotating shaft, the top of the material taking box is slidably connected with two connecting columns, the bottom of two connecting columns is fixedly connected with a rack plate, the outer wall of the material taking box is fixedly connected with an electric push rod, and the output end of the electric push rod is fixedly connected to one end of the rack plate.

[0013] As a further description of the above technical solutions:

[0014] The sliding mechanism includes a driver, the bottom of the driver is fixedly connected to the top of the work platform, the output end of the driver is fixedly connected with two electric sliding rails, the top of the electric sliding rail is slidably connected with a sliding table, and the bottom of two fixed piles is respectively fixedly connected to the top of two sliding tables.

[0015] As a further description of the above technical solutions:

[0016] The solid material mechanism includes a solid material frame, the bottom of the solid material frame is fixedly connected to the top of the working platform, a plurality of material through grooves are formed in the outer part of the solid material frame, a plurality of springs are fixedly connected to the inner part of the solid material frame, the other end of the spring is fixedly connected with a sliding column, the outer wall of the plurality of sliding columns is slidably connected to the inner part of the solid material frame, the other end of the sliding column is fixedly connected with a clamping block;

[0017] As a further description of the above technical solution:

[0018] The cutting mechanism includes a gas pump, the bottom of the gas pump is fixedly connected to the top of the working room, the output end of the gas pump is fixedly connected with a telescopic column, the bottom of the telescopic column is fixedly connected with a cutting knife;

[0019] As a further description of the above technical solution:

[0020] The inner wall of the material taking box is fixedly connected with a plurality of fixed discs, and the outer wall of the plurality of material taking blocks is slidably connected to the outer wall of the fixed disc;

[0021] As a further description of the above technical solution:

[0022] The bottom of the rack plate is engaged with the outer side of the plurality of gear rings.

[0023] The utility model has the advantages of the following:

[0024] 1、The utility model discloses a cutting mechanism is arranged on the working platform, and the cutting mechanism includes a gas pump, the bottom of the gas pump is fixedly connected to the top of the working room, the output end of the gas pump is fixedly connected with a telescopic column, the bottom of the telescopic column is fixedly connected with a cutting knife, the cutting knife is fixedly connected with a rack plate, the rack plate is fixedly connected with a plurality of gear rings, the gear ring is fixedly connected with a transmission column, the transmission column is fixedly connected with a L-shaped connecting rod, the L-shaped connecting rod is fixedly connected with a plurality of material taking blocks, the material taking block is fixedly connected with a sliding table, the sliding table is fixedly connected with a sliding mechanism, the sliding mechanism is fixedly connected with a plurality of fixed discs, and the fixed disc is fixedly connected with a plurality of springs.

[0025] 2、The utility model discloses a cutting mechanism is arranged on the working platform, and the cutting mechanism includes a gas pump, the bottom of the gas pump is fixedly connected to the top of the working room, the output end of the gas pump is fixedly connected with a telescopic column, the bottom of the telescopic column is fixedly connected with a cutting knife, the cutting knife is fixedly connected with a rack plate, the rack plate is fixedly connected with a plurality of gear rings, the gear ring is fixedly connected with a transmission column, the transmission column is fixedly connected with a L-shaped connecting rod, the L-shaped connecting rod is fixedly connected with a plurality of material taking blocks, the material taking block is fixedly connected with a sliding table, the sliding table is fixedly connected with a sliding mechanism, the sliding mechanism is fixedly connected with a plurality of fixed discs, and the fixed disc is fixedly connected with a plurality of springs. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1The utility model provides a POD fibre silk cutting forming device's three -dimensional schematic view is provided for the utility model,

[0027] Figure 2 The utility model provides a POD fibre silk cutting forming device's cutting mechanism's structure schematic view is provided for the utility model,

[0028] Figure 3 For Figure 2 The enlarged view of A in the middle,

[0029] Figure 4 For Figure 2 The enlarged view of B in the middle.

[0030] Legend:

[0031] 1, workshop, 2, work platform, 3, feeder, 4, solid material mechanism, 401, solid material frame, 402, material channel, 403, spring, 404, sliding column, 405, clamping block, 5, driver, 6, electric sliding rail, 7, sliding table, 8, material taking mechanism, 801, fixed pile, 802, material taking box, 803, rotating shaft, 804, sleeve ring, 805, transmission pile, 806, L-shaped connecting rod, 807, material taking block, 808, fixed disc, 809, gear ring, 810, connecting column, 811, rack plate, 812, electric push rod, 9, cutting mechanism, 901, air pump, 902, telescopic column, 903, cutting knife, 10, storage platform. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0033] With reference to Figures 1 to 3 The utility model provides an embodiment: POD fibre silk cutting forming device, including workshop 1, the workshop 1 provides a relatively independent and stable working environment for entire device, avoids the interference of external factors to silk cutting forming process. The bottom of workshop 1 is fixedly connected with work platform 2, and work platform 2 is used as the basic support structure, and the subsequent mechanism is borne to ensure that it can stably run during the working process. The top of work platform 2 is fixedly connected with feeder 3, and the action of feeder 3 is to store the POD fibre raw material to be processed.

[0034] The top of the working platform 2 is fixedly connected with a material fixing mechanism 4, which is used for fixing and positioning the fiber raw material during transportation, preventing displacement or shaking of the raw material during processing, thereby ensuring the precision and quality of processing. The top of the working platform 2 is provided with a sliding mechanism, the top of the sliding mechanism is fixedly connected with a material taking mechanism 8, the top of the working platform 2 is fixedly connected with a cutting mechanism 9, the cutting mechanism 9 is used for cutting the fiber raw material grabbed by the material taking mechanism 8 and transported to the designated position into a fiber filament section of a predetermined length to meet the requirements of the subsequent forming process. The top of the working platform 2 is fixedly connected with a storage table 10 for storing the fiber filament section cut by the cutting mechanism 9;

[0035] The material taking mechanism 8 comprises two fixed piles 801, the bottoms of the two fixed piles 801 are fixedly connected to the tops of the two sliding mechanisms, the tops of the two fixed piles 801 are fixedly connected with a material taking box 802, the material taking box 802 is used for providing installation space and working environment for the internal material taking mechanism 8. The inner wall of the material taking box 802 is rotatably connected with a plurality of rotating shafts 803, the rotating shafts 803 are used for providing rotating support points for subsequent mechanisms. The outer wall of the rotating shaft 803 is fixedly connected with a sleeve ring 804, the sleeve ring 804 is used for transmitting the rotating power of the rotating shaft 803 to subsequent components. The outer wall of the sleeve ring 804 is fixedly connected with a transmission assembly, the other end of the transmission assembly is rotatably connected with a plurality of material taking blocks 807, which grab one end of the POD fiber raw material, thereby facilitating subsequent adjustment of the cutting length and the tension of the entire raw material. The outer wall of the rotating shaft 803 is fixedly connected with a driving assembly.

[0036] The transmission assembly comprises a plurality of transmission piles 805, the proximal ends of the plurality of transmission piles 805 are fixedly connected to the outer wall of the sleeve ring 804, when the rotating shaft 803 rotates, the sleeve ring 804 rotates, thereby driving the transmission pile 805 to move together. The other end of the transmission pile 805 is rotatably connected with an L-shaped connecting rod 806, the other end of the L-shaped connecting rod 806 is rotatably connected with the material taking block 807, the rotating motion of the transmission pile 805 is converted into a specific motion trajectory of the material taking block 807 through the L-shaped connecting rod 806, thereby realizing the grabbing action of the fiber raw material. The inner wall of the material taking box 802 is fixedly connected with a plurality of fixed discs 808, the outer walls of the plurality of material taking blocks 807 are slidably connected to the outer walls of the fixed discs 808, the fixed discs 808 play a guiding and limiting role in the movement of the material taking block 807, ensuring that the material taking block 807 can move according to the predetermined trajectory and direction during movement, improving the accuracy and stability of material taking.

[0037] The driving assembly comprises a gear ring 809, the inner wall of the gear ring 809 is fixedly connected to the outer wall of the rotating shaft 803, the gear ring 809 is a power source for driving the rotating shaft 803 to move, and the rotating shaft 803 is driven to rotate through the rotation of the gear ring 809. The top of the material taking box 802 is slidably connected with two connecting columns 810, the bottoms of the two connecting columns 810 are fixedly connected with a rack plate 811, the connecting column 810 is used for providing a support point for the rack plate 811 and also providing a sliding path for the movement of the rack plate 811. The bottom of the rack plate 811 is engaged with the outer sides of the plurality of gear rings 809, and the gear rings 809 are driven to rotate through the horizontal movement of the rack plate 811. The outer wall of the material taking box 802 is fixedly connected with an electric push rod 812, the output end of the electric push rod 812 is fixedly connected to one end of the rack plate 811, and the electric push rod 812 is used for driving the rack plate 811 to move horizontally, so that the gear ring 809 is driven to rotate.

[0038] The sliding mechanism comprises a driver 5, the bottom of the driver 5 is fixedly connected to the top of the working platform 2, the output end of the driver 5 is fixedly connected with two electric slide rails 6, the driver 5 serves as a power source of the sliding mechanism and can generate power output, drives the subsequent electric slide rails 6 to work, and the electric slide rails 6 provide a sliding track for the subsequent mechanism, so that the subsequent mechanism moves along the electric slide rails 6. The top of each electric slide rail 6 is slidably connected with a sliding table 7, the bottoms of the two fixed piles 801 are fixedly connected to the tops of the two sliding tables 7, and the whole material taking mechanism 8 can move on the working platform 2 through the movement of the sliding table 7, so that the length of the cutting and the tension of the POD fiber raw material can be conveniently adjusted.

[0039] Referring to Figure 1 , Figure 2 , Figure 4 The solid material mechanism 4 comprises a solid material frame 401, the bottom of the solid material frame 401 is fixedly connected to the top of the working platform 2, and the solid material frame 401 provides a stable support basis and mounting position for the whole solid material mechanism 4. A plurality of material feeding grooves 402 are formed in the outer portion of the solid material frame 401, the material feeding grooves 402 are used for feeding the POD raw material and fixing the material in the material feeding grooves 402, and a plurality of springs 403 are fixedly connected to the inner portion of the solid material frame 401. The springs 403 fix different sizes of raw materials through the elastic force of the springs 403. The other end of the spring 403 is fixedly connected with a sliding column 404, the outer wall of the plurality of sliding columns 404 is slidably connected in the inner portion of the solid material frame 401, and the sliding column 404 is driven to slide through the elastic force of the spring 403 to fix the material. The other end of the sliding column 404 is fixedly connected with a clamping block 405, and the plurality of clamping blocks 405 are driven to move through the sliding of the sliding column 404 to fix the material.

[0040] The cutting mechanism 9 comprises an air pump 901, the bottom of the air pump 901 is fixedly connected to the top of the working room 1, and the air pump 901 is used for providing power for the whole cutting mechanism 9. The output end of the air pump 901 is fixedly connected with a telescopic column 902, and the telescopic column 902 is used for transmitting the power of the air pump 901. The bottom of the telescopic column 902 is fixedly connected with a cutting knife 903, and the cutting knife 903 moves downward to complete the cutting of the material after being tensioned.

[0041] Working principle: the POD raw material is sleeved on the feeder 3, and then one end of the POD raw material is pulled into the material feeding groove 402 outside the solid material rack 401, so that the plurality of springs 403 inside can automatically adjust according to the different sizes of the raw material by virtue of the elastic force of the springs 403, the sliding column 404 connected with the springs 403 slides in the solid material rack 401, drives the clamping block 405 fixed at the other end of the sliding column 404 to move, and then fixes the material in the material feeding groove 402 from multiple directions.

[0042] Then the electric push rod 812 in the taking mechanism 8 operates to push the rack plate 811 to move horizontally, the rack plate 811 is engaged with the gear ring 809, the gear ring 809 is driven to rotate, the rotating shaft 803 is driven to rotate, the sleeve ring 804 and the transmission pile 805 are driven to rotate, the rotary motion is converted into specific motion of the taking block 807 through the L-shaped connecting rod 806, the taking block 807 is guided to the middle to grab one end of the fiber raw material under the guidance of the fixed disc 808, then the driver 5 of the sliding mechanism drives the electric sliding rail 6, the sliding table 7 moves, the taking mechanism 8 moves horizontally on the working platform 2 as a whole, so that the stretching length and tension of the fiber raw material before cutting are changed, and the cutting length is adjusted.

[0043] When the length and tension of the raw material are adjusted, the air pump 901 is turned on, the air pump 901 operates to drive the telescopic column 902 to move downward to drive the cutting knife 903 to move downward to complete the cutting of the POD material, and the cut product is moved to the upper side of the storage table 10 by the taking mechanism 8 driven by the sliding mechanism, and then the electric push rod 812 is reversely operated to make the taking block 807 release the product and put the product into the storage groove on the storage table 10.

[0044] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A device for cutting and forming POD fibers, comprising a workroom (1), characterized in that: The bottom of the workshop (1) is fixedly connected with a working platform (2), the top of the working platform (2) is fixedly connected with a feeding device (3), the top of the working platform (2) is fixedly connected with a material fixing mechanism (4), the top of the working platform (2) is provided with a sliding mechanism, the top of the sliding mechanism is fixedly connected with a material taking mechanism (8), the top of the working platform (2) is fixedly connected with a cutting mechanism (9), and the top of the working platform (2) is fixedly connected with a material storage table (10). The material taking mechanism (8) comprises two fixed piles (801), the bottoms of the two fixed piles (801) are fixedly connected to the tops of the two sliding mechanisms, the tops of the two fixed piles (801) are fixedly connected with a material taking box (802), the inner wall of the material taking box (802) is rotatably connected with a plurality of rotating shafts (803), the outer wall of the rotating shaft (803) is fixedly connected with a sleeve ring (804), the outer wall of the sleeve ring (804) is fixedly connected with a transmission assembly, the other end of the transmission assembly is rotatably connected with a plurality of material taking blocks (807), and the outer wall of the rotating shaft (803) is fixedly connected with a driving assembly.

2. The POD fiber tow conversion device of claim 1, wherein: The transmission assembly comprises a plurality of transmission piles (805), the proximal ends of the plurality of transmission piles (805) are fixedly connected to the outer wall of the sleeve ring (804), the other ends of the transmission piles (805) are rotatably connected with L-shaped connecting rods (806), and the other ends of the L-shaped connecting rods (806) are rotatably connected with the material taking blocks (807).

3. The POD fiber tow conversion device of claim 1, wherein: The driving assembly comprises a gear ring (809), the inner wall of the gear ring (809) is fixedly connected to the outer wall of the rotating shaft (803), the top of the material taking box (802) is slidably connected with two connecting columns (810), the bottoms of the two connecting columns (810) are fixedly connected with a rack plate (811), the outer wall of the material taking box (802) is fixedly connected with an electric push rod (812), and the output end of the electric push rod (812) is fixedly connected to one end of the rack plate (811).

4. The POD fiber tow conversion device of claim 1, wherein: The sliding mechanism comprises a driver (5), the bottom of the driver (5) is fixedly connected to the top of the working platform (2), the output end of the driver (5) is fixedly connected with two electric sliding rails (6), the top of the electric sliding rail (6) is slidably connected with a sliding table (7), and the bottoms of the two fixed piles (801) are fixedly connected to the tops of the two sliding tables (7) respectively.

5. The POD fiber tow conversion device of claim 1, wherein: The material fixing mechanism (4) comprises a material fixing frame (401), the bottom of the material fixing frame (401) is fixedly connected to the top of the working platform (2), a plurality of material passing grooves (402) are formed in the outer portion of the material fixing frame (401), a plurality of springs (403) are fixedly connected to the inner portion of the material fixing frame (401), the other ends of the springs (403) are fixedly connected with sliding columns (404), the outer walls of the plurality of sliding columns (404) are slidably connected in the inner portion of the material fixing frame (401), and the other ends of the sliding columns (404) are fixedly connected with clamping blocks (405).

6. The POD fiber tow conversion device of claim 1, wherein: The cutting mechanism (9) includes a gas pump (901), the bottom of the gas pump (901) is fixedly connected to the top of the workshop (1), the output end of the gas pump (901) is fixedly connected with a telescopic column (902), the bottom of the telescopic column (902) is fixedly connected with a cutting knife (903).

7. The POD fiber tow conversion device of claim 1, wherein: The inner wall of the material taking box (802) is fixedly connected with a plurality of fixed discs (808), and the outer walls of a plurality of the material taking blocks (807) are slidably connected to the outer walls of the fixed discs (808).

8. The POD fiber tow conversion device of claim 3, wherein: The bottom of the rack plate (811) is engaged with the outer sides of a plurality of the gear rings (809).

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