CN214059520U

CN214059520U - Filament winding guide frame

Info

Publication number: CN214059520U
Application number: CN202023254278.1U
Authority: CN
Inventors: 邹英杰; 宋迎旦; 王宜鹏; 毕延强
Original assignee: Shandong Hongzhen Precision Machinery Co ltd
Current assignee: Shandong Hongzhen Precision Machinery Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-27
Anticipated expiration: 2030-12-29

Abstract

The utility model belongs to the technical field of fiber production, in particular to a fiber winding guide frame, which comprises a bottom frame, wherein the left and right ends of the upper end surface of the bottom frame are fixedly provided with a first support rod, a second support rod and a third support rod from front to back in sequence, the top end surfaces of the two first support rods, the two second support rods and the two third support rods are fixedly provided with a top frame, a first slide rod is arranged between the two first support rods, a guide rod is arranged between the two second support rods, the left and right ends of the guide rod are both fixedly connected with connecting rods, so that the two screw rods respectively drive two moving blocks and the guide rod to move upwards or downwards by rotating two hand wheels, thereby the height of the guide rod is adjusted, the large-scale tightness of the fiber strip in the transmission process is conveniently adjusted, and the tightness of the fiber strip is automatically adjusted in a small scale by the expansion of four springs, the problem that the fiber strips are pulled too tightly to be pulled apart is avoided.

Description

Filament winding guide frame

Technical Field

The utility model relates to a fibre production technical field, concretely relates to fibre winding guide wire frame.

Background

Present fibre guide wire frame uses a plurality of roll bodys to be the wavy transmission with the cellosilk, and the roll body that the seal wire was used on the current guide wire frame is mostly fixed to realize the stroke of fixed wavy, and along with the difference that transmission speed set for, because a plurality of roll bodys are fixed, when the cellosilk is drawn too big and is dragged the tension, can make the cellosilk drag the fracture, when the fibre is when carrying pine, influences the transport stability of cellosilk.

Disclosure of Invention

For solving the problem that provides in the above-mentioned background art, the utility model provides a filament winding guide frame has through rotating two hand wheels for two screw rods drive two movable blocks and guide arm respectively and upwards or move down, thereby adjust the height of guide arm, conveniently adjust the elasticity on a large scale of ribbon in transmission process, through the flexible of four springs, thereby make the guide arm at the elasticity of within a small range automatically regulated ribbon, avoid the ribbon to pull tension, lead to the ribbon to be pulled apart the problem.

In order to achieve the above object, the utility model provides a following technical scheme: a fiber winding yarn guide frame comprises a bottom frame, wherein a first support rod, a second support rod and a third support rod are fixedly installed at the left end and the right end of the upper end surface of the bottom frame from front to back in sequence, top frames are fixedly installed at the top end surfaces of the two first support rods, the two second support rods and the two third support rods, a first slide rod is installed between the two first support rods, a guide rod is arranged between the two second support rods, connecting rods are fixedly connected with the left end and the right end of the guide rod, one side, opposite to the two second support rods, of each of the two second support rods is provided with a through hole in a penetrating mode, moving blocks are arranged inside the two through holes, moving grooves are arranged on the front side and the rear side inside the two moving blocks, sliding blocks are connected between the four moving grooves in a sliding mode, one ends, far away from the two connecting rods, of the two sliding blocks respectively penetrate through the two sliding blocks and extend to one side, far away from the two sliding blocks, screw rods are installed on the upper end surfaces of the two moving blocks, the two screws respectively penetrate through the top frame and respectively extend to the upper part of the top frame, and a second sliding rod is arranged between the two third supporting rods.

For the height of conveniently adjusting the guide arm, as the utility model relates to a fibre winding seal wire frame is preferred, the spout has all been seted up to both sides around two through-holes are inside, both ends are located the inside of four spouts respectively and respectively with four spout sliding connection around two movable blocks.

In order to avoid the ribbon to drag tension, lead to the ribbon to be pulled apart the problem, conduct the utility model relates to a filament winding seal wire frame is preferred, the equal fixedly connected with spring of the upper and lower both ends face of two sliders, the one end of keeping away from relatively about four springs respectively with the inside upper and lower both ends face fixed connection of two movable blocks.

For convenient two screw rods of rotation, as the utility model relates to a fibre winding seal wire frame is preferred, the lateral wall of two screw rods all passes through threaded connection with the inside of top frame, the equal fixedly connected with hand wheel of top face of two screw rods.

As the utility model relates to a fibre winding guide wire frame is preferred, first slide bar and second slide bar all are located same height in order to adjust the elasticity of ribbon on a large scale in the convenience.

For convenient fixed with two first bracing pieces, two second bracing pieces and two third bracing pieces carry out stability, conduct the utility model relates to a fibre winding godet frame is preferred, the underframe is the same with the structure and the size homogeneous phase of top frame.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the filament winding guide frame, a fiber strip penetrates through the bottom of a first sliding rod, then the fiber strip bypasses the upper end of a guide rod, then the fiber strip penetrates through the bottom of a second sliding rod, and by rotating two hand wheels, the two hand wheels respectively drive two screw rods to rotate, so that the two screw rods respectively drive two moving blocks to move upwards or downwards, the two moving blocks drive the guide rod to move upwards or downwards, the height of the guide rod is adjusted, and the large-range tightness of the fiber strip in the transmission process is conveniently adjusted;

2. according to the filament winding guide frame, when a first sliding rod, a guide rod and a second sliding rod transmit a fiber strip, the fiber strip presses down the guide rod in a tensioned state, so that the guide rod presses down two connecting rods, the two connecting rods are enabled to respectively press down two sliding blocks, and the two sliding blocks move downwards to further compress two springs below the guide rod, so that the guide rod automatically adjusts the tightness of the fiber strip in a small range, and the problem that the fiber strip is pulled too tightly to be torn off is avoided;

to sum up, this kind of fibre winding guide wire frame has, through rotating two hand wheels for two screw rods drive two movable blocks and guide arm respectively and upwards or move down, thereby adjust the height of guide arm, conveniently adjust the elasticity on a large scale of ribbon in transmission process, through the flexible of four springs, thereby make the guide arm at the elasticity of small-range automatically regulated ribbon, avoid the ribbon to pull tension, lead to the ribbon to be torn the problem disconnected.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic three-dimensional structure diagram of a filament winding guide frame according to the present invention;

fig. 2 is a left side sectional view of fig. 1 according to the present invention;

fig. 3 is a top view structural diagram of the second support rod in fig. 2 according to the present invention.

The symbols in the figures indicate:

1. a bottom frame; 101. a top frame; 2. a first support bar; 201. a first slide bar; 3. a second support bar; 301. a through hole; 3011. a chute; 302. a guide bar; 303. a connecting rod; 4. a third support bar; 401. a second slide bar; 5. a moving block; 501. a moving groove; 502. a spring; 503. a slider; 6. a screw; 7. a handwheel.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

Referring to fig. 1-3, the present invention provides the following technical solutions: a fiber winding guide frame comprises a bottom frame 1, wherein a first support rod 2, a second support rod 3 and a third support rod 4 are fixedly installed at the left end and the right end of the upper end surface of the bottom frame 1 from front to back in sequence, a top frame 101 is fixedly installed at the top end surfaces of the two first support rods 2, the two second support rods 3 and the two third support rods 4, a first slide rod 201 is installed between the two first support rods 2, a guide rod 302 is arranged between the two second support rods 3, the left end and the right end of the guide rod 302 are fixedly connected with connecting rods 303, through holes 301 are respectively formed in one opposite sides of the two second support rods 3 in a penetrating mode, moving blocks 5 are respectively arranged in the two through holes 301, moving grooves 501 are respectively formed in the front side and the back side of the two moving blocks 5 in a penetrating mode, sliding blocks 503 are respectively connected between the front side and the back side of the four moving grooves 501 in a sliding mode, one end, far away from the two connecting rods 303, respectively penetrates through the two sliding blocks 503 and extends to one side, far away from the two sliding blocks 503, the upper end surfaces of the two moving blocks 5 are respectively provided with a screw 6, the two screws 6 respectively penetrate through the top frame 101 and respectively extend to the upper part of the top frame 101, and a second sliding rod 401 is arranged between the two third supporting rods 4.

In this embodiment: through rotating two hand wheels 7, two hand wheels 7 drive two screw rods 6 respectively and rotate, make two screw rods 6 drive two movable blocks 5 respectively and upwards or move down, make two movable blocks 5 drive guide arm 302 and upwards or move down, thereby adjust the height of guide arm 302, conveniently adjust the large-scale elasticity of stuff in transmission process, when first slide bar 201, guide arm 302 and second slide bar 401 transmit the stuff, the stuff pushes down guide arm 302 under taut state, make guide arm 302 push down two connecting rods 303, make two connecting rods 303 push down two sliders 503 respectively, and then compress two springs 502 of below when two sliders 503 move down, thereby make guide arm 302 at the elasticity of small-range automatically regulated stuff, avoid the stuff to be torn apart.

As a technical optimization scheme of the utility model, spout 3011 has all been seted up to both sides around two through-holes 301 are inside, and both ends are located four spouts 3011's inside and respectively with four spout 3011 sliding connection around two movable blocks 5.

In this embodiment: by pushing the two moving blocks 5 upwards or downwards to move, the two moving blocks 5 are enabled to drive the guide rod 302 to move upwards or downwards along the four sliding grooves 3011 respectively, the four sliding grooves 3011 limit the moving directions of the two moving blocks 5 respectively, so that the two moving blocks 5 stably drive the guide rod 302 to move upwards or downwards, and the height of the guide rod 302 is convenient to adjust.

As a technical optimization scheme of the utility model, the equal fixedly connected with spring 502 of the upper and lower both ends face of two sliders 503, the one end of keeping away from relatively about four springs 502 respectively with two inside upper and lower both ends face fixed connection of movable block 5.

In this embodiment: through setting up four springs 502, the ribbon pushes down guide arm 302 under taut state for guide arm 302 pushes down two connecting rods 303, makes two connecting rods 303 push down two sliders 503 respectively, and then two springs 502 of compression below when two sliders 503 move down, thereby makes guide arm 302 at the elasticity of small-range automatically regulated ribbon, avoids the ribbon to pull tension, leads to the ribbon to be pulled apart the problem.

As a technical optimization scheme of the utility model, threaded connection is all passed through with the inside of top frame 101 to the lateral wall of two screw rods 6, and the equal fixedly connected with hand wheel 7 of top face of two screw rods 6.

In this embodiment: by rotating the two hand wheels 7, the two hand wheels 7 respectively drive the two screw rods 6 to rotate, and the two screw rods 6 are conveniently rotated.

As a technical optimization scheme of the present invention, the first sliding bar 201 and the second sliding bar 401 are both located at the same height.

In this embodiment: by arranging the first sliding rod 201 and the second sliding rod 401 to be located at the same height, the guide rod 302 is higher than the first sliding rod 201 and the second sliding rod 401 by penetrating the fiber strips from the bottom of the first sliding rod 201, then bypassing the fiber strips at the upper end of the guide rod 302, and then penetrating from the bottom of the second sliding rod 401, and the tightness of the fiber strips can be conveniently adjusted in a large range by adjusting the height of the guide rod 302.

As a technical optimization scheme of the utility model, the underframe 1 is the same with the structure and the size homogeneous phase of top frame 101.

In this embodiment: the structure and the size through setting up underframe 1 and top frame 101 are all the same for underframe 1 and top frame 101 are convenient to carry out stable fixed with two first bracing pieces 2, two second bracing pieces 3 and two third bracing pieces 4.

The utility model discloses a theory of operation and use flow: firstly, the fiber strip passes through the bottom of the first sliding rod 201, then the fiber strip passes around the upper end of the guide rod 302, then the fiber strip passes through the bottom of the second sliding rod 401, the two hand wheels 7 respectively drive the two screw rods 6 to rotate by rotating the two hand wheels 7, so that the two screw rods 6 respectively drive the two moving blocks 5 to move upwards or downwards, the two moving blocks 5 drive the guide rod 302 to move upwards or downwards, thereby adjusting the height of the guide rod 302, facilitating the adjustment of the large-range tightness of the fiber strip in the transmission process, when the first sliding rod 201, the guide rod 302 and the second sliding rod 401 transmit the fiber strip, the fiber strip presses down the guide rod 302 in a tensioned state, so that the guide rod 302 presses down the two connecting rods 303, the two connecting rods 303 respectively press down the two sliding blocks 503, and the two springs 502 below are further compressed when the two sliding blocks 503 move downwards, thereby the guide rod 302 automatically adjusts the tightness of the fiber strip in a small range, the problem that the fiber strips are pulled too tightly to be pulled apart is avoided.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A filament winding godet frame, includes underframe (1), its characterized in that: the left end and the right end of the upper end face of the bottom frame (1) are fixedly provided with a first supporting rod (2), a second supporting rod (3) and a third supporting rod (4) in sequence from front to back, the top end faces of the two first supporting rods (2), the two second supporting rods (3) and the two third supporting rods (4) are fixedly provided with a top frame (101), a first sliding rod (201) is arranged between the two first supporting rods (2), a guide rod (302) is arranged between the two second supporting rods (3), the left end and the right end of the guide rod (302) are fixedly connected with connecting rods (303), one opposite side of the two second supporting rods (3) is provided with through holes (301) in a penetrating manner, moving blocks (5) are arranged in the two through holes (301), the front side and the back side of the inside of the two moving blocks (5) are provided with moving grooves (501), and sliding blocks (503) are connected between the four moving grooves (501) in a sliding manner, one end, far away from relatively, of each of the two connecting rods (303) penetrates through the two sliding blocks (503) and extends to one side, far away from relatively, of each of the two sliding blocks (503), screw rods (6) are mounted on the upper end faces of the two moving blocks (5), the two screw rods (6) penetrate through the top frame (101) and extend to the upper portion of the top frame (101), and a second sliding rod (401) is mounted between the two third supporting rods (4).

2. A filament winding guide frame according to claim 1, wherein: the front side and the rear side of the inner part of the two through holes (301) are provided with sliding grooves (3011), and the front end and the rear end of each moving block (5) are respectively positioned in the four sliding grooves (3011) and are respectively in sliding connection with the four sliding grooves (3011).

3. A filament winding guide frame according to claim 1, wherein: the upper end face and the lower end face of each of the two sliding blocks (503) are fixedly connected with springs (502), and the ends, far away from the upper end and the lower end face of each of the four springs (502), are fixedly connected with the upper end face and the lower end face of the inner portion of each of the two moving blocks (5).

4. A filament winding guide frame according to claim 1, wherein: the outer side wall of each screw (6) is in threaded connection with the inside of the top frame (101), and the top end face of each screw (6) is fixedly connected with a hand wheel (7).

5. A filament winding guide frame according to claim 1, wherein: the first slide bar (201) and the second slide bar (401) are both located at the same height.

6. A filament winding guide frame according to claim 1, wherein: the bottom frame (1) and the top frame (101) are identical in structure and size.