Stretching traction device capable of adjusting fiber fineness
By designing a tensile traction device that can adjust the fineness of fibers, using counterweight blocks and frosted boards, the problem of inconsistent manual traction force is solved, precise adjustment and efficient clamping of fiber stretching are achieved, working efficiency is improved and maintenance costs are reduced.
Patent Information
- Application Number
- CN202422134418.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-09-02
AI Technical Summary
Existing fiber stretching devices require manual traction of fibers, resulting in inconsistent force, prone to tension adjustment deviations, affecting work efficiency and cost.
A stretching and traction device that can adjust the fineness of the fiber is designed, using counterweight blocks, sliding frames, tension springs and other structures to adjust the fiber tension through mechanical means, and use arc grooves, T-frames, and frosted plates to increase clamping friction and reduce looseness and fall.
The fiber tensile force is precisely adjusted, which reduces manual operation deviation, improves work efficiency, and reduces mechanical maintenance costs and time.
Smart Images
Figure CN223240225U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fiber processing, in particular to a stretching and pulling device capable of adjusting fiber fineness. Background Art
[0002] Antimicrobial agents are added to a polyester or carbon fiber matrix, or polyester fibers with antimicrobial properties are combined with carbon fibers in some manner. Such composite materials may retain the original advantages of polyester and carbon fibers, such as wear resistance, wrinkle resistance, high strength, and high modulus, while also possessing the ability to inhibit or kill bacteria.
[0003] Artificial fiber is made by first synthesizing base material units from some substances that do not contain cellulose or protein themselves, and then using chemical synthesis and mechanical processing methods to make fibers. Among them, the use of discarded plastic bottles as the base material to process spun fibers is a type of artificial fiber. It is also a very environmentally friendly artificial fiber under the current national advocacy of energy conservation, emission reduction and environmental protection. Fiber spinning is one of the very important products of artificial fiber. After the spinning process, the fiber will obtain nascent fiber. The nascent fiber must undergo a stretching process to make qualified fiber spinning products. In related technologies, the fiber stretching device includes a base, a side plate fixed on the base, and several tension rollers fixed on one side of the base. The tension rollers are distributed along the length direction of the side plate, and the fibers are interspersed in the gaps between adjacent tension rollers. Two sets of traction rollers for clamping the fibers are provided at the discharge end of the fiber stretching device. The fibers are pulled by driving the traction rollers to rotate synchronously in opposite directions, thereby achieving the purpose of fiber stretching.
[0004] The above device has the following defects: when inserting the fiber into the gap between the tension rollers, manual pulling is required. The different strengths of the personnel may easily lead to stretching adjustment deviations, and the human operation may easily affect the working fiber stretching efficiency. Therefore, a stretching and pulling device with adjustable fiber fineness is proposed to solve the above problems. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a stretching and traction device with adjustable fiber fineness, which aims to improve the problem in the existing technology that when inserting the fiber into the gap between the tension rollers, manual traction is required, and the stretching adjustment deviation is easy to occur due to the different strength of the personnel.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a stretching and traction device with adjustable fiber fineness, comprising a fiber processing frame, a stretching mechanism is provided on the fiber processing frame, and the fiber stretching and traction force is adjusted by setting the stretching mechanism, and an auxiliary mechanism is provided on the stretching mechanism, and the auxiliary mechanism is provided to reduce loosening and falling off when the fiber is stretched, and the stretching mechanism comprises an arc plate, which is slidably connected to an inner wall of one side of the fiber processing frame, and the top outer wall of the arc plate is fixedly connected to an adjusting column, and the outer wall of one side of the fiber processing frame is fixedly connected to a storage column, and the side outer wall of the storage column is slidably connected to a counterweight block, and the inner wall of one side of the fiber processing frame is slidably connected to a sliding frame, and the outer wall of one side of the sliding frame is fixedly connected to a bottom splint, and the inner walls on both sides of the sliding frame are slidably connected to top splints.
[0007] As a further description of the above technical solution: the auxiliary mechanism includes a T-slot, which is opened on the inner wall of one side of the bottom clamping plate, and the inner walls on both sides of the T-slot are slidably connected with a T-frame, and the top outer wall of the T-frame is fixedly connected with a frosting plate.
[0008] As a further description of the above technical solution: there are a plurality of counterweight blocks, and the plurality of counterweight blocks are respectively slidably connected to the side outer walls of the storage column and the adjustment column.
[0009] As a further description of the above technical solution: a tension spring is fixedly connected to an outer wall of one side of the sliding frame, and an end of the tension spring away from the sliding frame is fixedly connected to an inner wall of one side of the fiber processing frame.
[0010] As a further description of the above technical solution: the bottom clamping plate is symmetrical to the top clamping plate, and the arc-shaped plate is slidably connected to the side outer wall of the top clamping plate.
[0011] As a further description of the above technical solution: an arc groove is provided on one side outer wall of the bottom splint, and there are two arc grooves in total, which are respectively provided on one side outer wall of the top splint and the bottom splint.
[0012] As a further description of the above technical solution: a hand support groove is opened on the outer wall of one side of the T-shaped frame.
[0013] As a further description of the above technical solution: a slide is provided on an inner wall of one side of the fiber processing frame, an organic assembly plate is fixedly connected to an outer wall of one side of the fiber processing frame, and the sliding frame is slidably connected to the inner walls on both sides of the slide.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the present invention, by setting structures such as counterweight blocks, sliding frames, and tension springs, the tensile traction force of the fiber material is adjusted according to different weight strengths, and the fiber material is pressed, clamped, and fixed at the same time, thereby improving the problem that the fiber material needs to be pulled manually, the tensile adjustment deviation is prone to occur due to different strengths of personnel, and the use of mechanical operation increases the cost and maintenance time, affecting work efficiency.
[0016] 2. In the utility model, by setting up arc grooves, T-shaped frames, frosted plates and other structures, the friction force between the splints when clamping the fiber material is increased, and the sliding and loosening of the fiber material at both ends during stretching and traction is reduced, which affects the effect of the stretching and traction test. The frosted plates with more wear and dirt can be disassembled and assembled conveniently and easily, improving the problem of cumbersome disassembly and assembly affecting maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the overall front view of a stretching and pulling device capable of adjusting fiber fineness proposed by the present invention;
[0018] Figure 2 This is a schematic side view of the overall structure of a stretching and pulling device capable of adjusting fiber fineness proposed by the present invention;
[0019] Figure 3 This is a schematic diagram of a stretching mechanism of a stretching and traction device capable of adjusting fiber fineness proposed in the present invention;
[0020] Figure 4 This is a schematic diagram of the auxiliary mechanism of a stretching and traction device capable of adjusting fiber fineness proposed in the present invention.
[0021] Legend:
[0022] 1. Fiber processing frame; 2. Slide; 3. Unit plate; 4. Stretching mechanism; 41. Arc plate; 42. Adjustment column; 43. Storage column; 44. Counterweight; 45. Sliding frame; 46. Tension spring; 47. Bottom clamping plate; 48. Top clamping plate; 5. Auxiliary mechanism; 51. Arc groove; 52. T-slot; 53. T-frame; 54. Frosted plate. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] Reference Figure 1-Figure 3The utility model provides an embodiment of a stretching and traction device with adjustable fiber fineness, comprising a fiber processing frame 1, a stretching mechanism 4 is provided on the fiber processing frame 1, and the fiber stretching and traction force is adjusted by setting the stretching mechanism 4, and an auxiliary mechanism 5 is provided on the stretching mechanism 4. By setting the auxiliary mechanism 5, loosening and falling off are reduced when the fiber is stretched, the stretching mechanism 4 includes an arc-shaped plate 41, the arc-shaped plate 41 is slidably connected to the inner wall of one side of the fiber processing frame 1, and the top outer wall of the arc-shaped plate 41 is fixedly connected to the adjusting column 42, and the outer wall of one side of the fiber processing frame 1 is fixedly connected to a storage column 43. The storage column 43 is provided to facilitate the placement of unused counterweight blocks 44, and the side outer wall of the storage column 43 is slidably connected to the counterweight block 44. By providing the counterweight block 44, it is convenient to clamp and fix the fiber and adjust the stretching force. A sliding frame 45 is slidably connected to the inner wall of one side of the fiber processing frame 1, and a bottom clamping plate 47 is fixedly connected to the outer wall of one side of the sliding frame 45. The inner walls of both sides of the sliding frame 45 are slidably connected to the top clamping plate 48.
[0025] Reference Figure 2-Figure 3 There are several counterweight blocks 44, and several counterweight blocks 44 are slidably connected to the side outer walls of the storage column 43 and the adjustment column 42 respectively. A tension spring 46 is fixedly connected to the outer wall of one side of the sliding frame 45. By setting the tension spring 46, the sliding frame 45 automatically resets to its initial position after the movement is completed. The end of the tension spring 46 away from the sliding frame 45 is fixedly connected to the inner wall of one side of the fiber processing frame 1. The bottom splint 47 and the top splint 48 are symmetrical. By setting the bottom splint 47 and the top splint 48 to cooperate with each other, the fiber material is clamped, fixed and separated. The arc plate 41 is slidably connected to the side outer wall of the top splint 48. A slide 2 is provided on the inner wall of one side of the fiber processing frame 1. The outer wall of one side of the fiber processing frame 1 is fixedly connected to the organic group plate 3, and the sliding frame 45 is slidably connected to the inner walls on both sides of the slide 2.
[0026] Reference Figure 3-Figure 4 The auxiliary mechanism 5 includes a T-slot 52, which is provided on the inner wall of one side of the bottom splint 47. The inner walls on both sides of the T-slot 52 are slidably connected with a T-frame 53. By setting the T-frame 53 and the T-slot 52 to cooperate with each other, it is convenient to disassemble and remove the T-frame 53 for maintenance. The top outer wall of the T-frame 53 is fixedly connected with a frosting plate 54. The frosting plate 54 is provided to reduce the problem of slipping and falling of the fiber material clamped by the bottom splint 47 and the top splint 48. An arc groove 51 is provided on the outer wall of one side of the bottom splint 47. The arc groove 51 is provided to reduce the problem of personal injury caused by accidental contact with the sharp plate edge. There are two arc grooves 51, which are respectively provided on the outer walls of one side of the top splint 48 and the bottom splint 47. A hand support groove is provided on the outer wall of one side of the T-frame 53.
[0027] Working principle: By placing the fiber material on the bottom splints 47 at both ends, then taking out the counterweight 44 from the storage column 43, and then placing the counterweight 44 on the adjusting column 42, the curved plate 41 presses down the top splint 48 to move, so that the top splint 48 clamps and fixes the fiber material on the bottom splint 47. At the same time, according to the placement of multiple counterweights 44 on the adjusting column 42, the weight of the curved plate 41 is increased, so that the curved surface of the curved plate 41 pushes the two top splints 48 to both sides to adjust the tensile force. At the same time, when the top splint 48 and the bottom splint 47 are clamped, the frosting plates 54 at both ends clamp the fiber material to each other to reduce slipping and loosening. In the event of dirt and wear caused by long-term use, the T-shaped frame 53 is pulled out of the T-slot 52 by pulling the hand bracket, so that the T-shaped frame 53 drives the frosting plate 54 to move, so that the frosting plate 54 is separated from the top splint 48 and the bottom splint 47, and the frosting plate 54 with more wear and dirt is replaced and maintained.
[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A stretching and pulling device capable of adjusting fiber fineness, comprising a fiber processing frame (1), characterized in that: The fiber processing frame (1) is provided with a stretching mechanism (4), and the fiber stretching traction force is adjusted by setting the stretching mechanism (4). The stretching mechanism (4) is provided with an auxiliary mechanism (5), and the loosening and falling off of the fiber is reduced by setting the auxiliary mechanism (5) when the fiber is stretched. The stretching mechanism (4) includes an arc plate (41), and the arc plate (41) is slidably connected to the inner wall of one side of the fiber processing frame (1). The top outer wall of the arc plate (41) is fixedly connected to the adjustment column (42). The outer wall of one side of the fiber processing frame (1) is fixedly connected to the storage column (43), and the side outer wall of the storage column (43) is slidably connected to the counterweight block (44). The inner wall of one side of the fiber processing frame (1) is slidably connected to the sliding frame (45), and the outer wall of one side of the sliding frame (45) is fixedly connected to the bottom clamping plate (47). The inner walls of both sides of the sliding frame (45) are slidably connected to the top clamping plate (48).
2. The stretching and pulling device capable of adjusting fiber fineness according to claim 1, characterized in that: The auxiliary mechanism (5) comprises a T-shaped slot (52), the T-shaped slot (52) being provided on an inner wall of one side of the bottom clamping plate (47), the inner walls on both sides of the T-shaped slot (52) being slidably connected to a T-shaped frame (53), and the top outer wall of the T-shaped frame (53) being fixedly connected to a frosting plate (54).
3. The stretching and pulling device capable of adjusting fiber fineness according to claim 1, characterized in that: There are a plurality of counterweight blocks (44), and the plurality of counterweight blocks (44) are respectively slidably connected to the side outer walls of the storage column (43) and the adjustment column (42).
4. The stretching and pulling device capable of adjusting fiber fineness according to claim 1, characterized in that: A tension spring (46) is fixedly connected to an outer wall of one side of the sliding frame (45), and an end of the tension spring (46) away from the sliding frame (45) is fixedly connected to an inner wall of one side of the fiber processing frame (1).
5. The stretching and pulling device capable of adjusting fiber fineness according to claim 1, characterized in that: The bottom clamping plate (47) is symmetrical to the top clamping plate (48), and the arc-shaped plate (41) is slidably connected to the side outer wall of the top clamping plate (48).
6. The stretching and pulling device capable of adjusting fiber fineness according to claim 2, characterized in that: An arc groove (51) is provided on one side outer wall of the bottom clamping plate (47). There are two arc grooves (51) in total. The two arc grooves (51) are respectively provided on one side outer wall of the top clamping plate (48) and the bottom clamping plate (47).
7. The stretching and pulling device capable of adjusting fiber fineness according to claim 2, characterized in that: A hand support groove is provided on one outer wall of the T-shaped frame (53).
8. The stretching and pulling device capable of adjusting fiber fineness according to claim 1, characterized in that: A slideway (2) is provided on one inner wall of the fiber processing frame (1), an organic assembly plate (3) is fixedly connected to one outer wall of the fiber processing frame (1), and the sliding frame (45) is slidably connected to the inner walls on both sides of the slideway (2).