Braid storage frame for braid weaving

Abstract

The utility model relates to the technical field of braid storage frames, and discloses a braid storage frame for braid weaving, which comprises a support, two first connecting frames and two second connecting frames are slidably connected in the support, a plurality of rotatably connected guide rollers are mounted between the two first connecting frames and between the two second connecting frames, and a driving unit is mounted on the upper surface of the support. Pulling units are installed at the two ends of the support correspondingly, each pulling unit comprises four guide wheels, every two of the four guide wheels are installed on the upper surface and the bottom face of the support correspondingly, a pull rope is slidably connected between the outer walls of the four guide wheels, and the pull rope penetrates through the support, the first connecting frame and the second connecting frame; the braid slides along the outer walls of the two sets of guide rollers in the S-shaped trend, the pulling unit is driven by the driving unit, the guide wheel in the pulling unit drives the pull rope to move, the first connecting frame and the second connecting frame are pulled by the pull rope to get close to each other or get away from each other, discharging and storing operation is achieved, the overall structure is simple, use is convenient, later maintenance is little, and cost is low. The use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a belt storage rack technical field, concretely is a belt storage rack for belt weaving. BACKGROUND

[0002] Belt is a kind of narrow fabric or tubular fabric made of various yarns as raw material. This belt has many varieties, and is widely used in clothing, shoe material, luggage, industry, agriculture, military supplies, transportation and other industrial departments. In the belt weaving industry, the belt storage rack is a very important equipment, and the belt storage rack plays a buffering feeding role. When the belt is knotted or replaced at the front end, the belt stored in the middle can be transported to the subsequent production, thereby gaining time for processing the belt knot at the front end and greatly improving the production efficiency.

[0003] The existing technology mainly includes a main frame, two movable belt guides in the main frame. When the front end feeding is stopped and the belt in the belt storage rack needs to be used, the two belt guides are simply moved closer to each other, and the belt in the belt storage rack can be taken out for continuous production. However, the driving mode of the two belt guides in the prior art is too complex, and a motor-driven chain is usually used to achieve the driving mode. The overall driving structure is complex, and the chain needs to be regularly maintained, which is not convenient for maintenance. Therefore, a belt storage rack for belt weaving is proposed. UTILITY MODEL CONTENT

[0004] In view of the shortcomings of the prior art, the utility model provides a belt storage rack for belt weaving, which adopts a simple structure to drive and control the belt in the belt storage rack after the belt feeding is stopped, so as to facilitate maintenance and use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a belt storage rack for belt weaving, including support, two first connecting frames and second connecting frames are slidably connected in the support, a plurality of rotatingly connected guide rollers are installed between the two first connecting frames and the two second connecting frames, a driving unit is installed on the upper surface of the support, pulling units are installed at both ends of the support, the pulling unit includes four guide wheels, the four guide wheels are respectively installed on the upper surface and the bottom surface of the support in two groups, a pulling rope is slidably connected between the outer walls of the four guide wheels, the pulling rope penetrates the support, the first connecting frame and the second connecting frame, the pulling rope is in a closed shape, locking units for fixing the pulling rope are installed on the bottom surface of the first connecting frame and the upper surface of the second connecting frame, the locking units on the first connecting frame and the second connecting frame are respectively fixed with the two vertical parts of the pulling rope, and one of the guide wheels in the pulling unit is driven to rotate by the driving unit.

[0006] Preferably, the locking units on the two supports are distributed in a staggered manner, the driving unit comprises a fixed plate fixedly installed on the end face of the support and two supporting blocks, the two supporting blocks are rotationally connected with connecting rods, one end of the two connecting rods is fixedly connected with the side wall of one of the staggered guide wheels in the two pulling units respectively, the side wall of the fixed plate is provided with a motor, the output shaft of the motor penetrates through the fixed plate and is provided with a first gear, the outer wall of one of the connecting rods adjacent to the motor is provided with a second gear meshing with the first gear, and the output shaft of the motor is drivingly connected with the other connecting rod through a belt.

[0007] Preferably, the two pulling ropes in the pulling unit are in sliding connection with the outer wall of the guide wheel.

[0008] Preferably, the locking unit comprises a first fixed block and a second fixed block, the first fixed block in the locking unit on the first connecting frame and the second connecting frame is fixedly connected therewith, the second fixed block is connected with the first fixed block through bolts, and the adjacent ends of the first fixed block and the second fixed block are provided with two clamping grooves.

[0009] Preferably, the two pulling ropes in the two pulling units are symmetrically distributed at the two ends of the support.

[0010] Preferably, the guide rollers on the first connecting frame and the second connecting frame are distributed in a staggered manner.

[0011] Preferably, the inner walls of the two ends of the support are provided with limiting guide rails, and the two ends of the first connecting frame and the second connecting frame are provided with rotatingly connected pulleys which are in sliding connection with the outer walls of the limiting guide rails.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1、The utility model discloses a weaving belt passes through s shape and slides along the outer wall of two groups of guide rollers, utilizes the driving unit to drive the pulling unit, makes the guide wheel in the pulling unit drive the pulling rope to move, utilizes the pulling rope to pull the first connecting frame and the second connecting frame to be close to each other or be far away from each other, realizes the operation of discharging and storing, and the whole structure is simple, convenient to use, and little in later period maintenance, and is convenient to use.

[0014] 2、The utility model discloses the opposite movement of the two pulling ropes in the two pulling units, and the first connecting frame at the two ends of the support is staggered in the position fixed by the locking unit to the pulling rope, and when the first connecting frame and the second connecting frame are controlled to be close to or far away from each other, the first connecting frame and the second connecting frame are more stable in stress, and the practicability is improved.

[0015] Other features and advantages of the present application will be set forth in the following description of the application, and in part will become apparent to those skilled in the art upon examination of the following or can be learned by practice of the application. The objects and advantages of the application can be realized and attained by means of the instrumentalities and combinations pointed out in the appended claims. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the overall structure schematic diagram of the utility model;

[0017] Figure 2 It is the overall structure schematic diagram of the utility model;

[0018] Figure 3 It is Figure 2 The local enlarged view of A in the middle;

[0019] Figure 4 It is the structure schematic diagram of the second connecting frame of the utility model.

[0020] In the drawing: 1, support; 2, first connecting frame; 3, second connecting frame; 4, guide roller; 5, drive unit; 51, fixed plate; 52, support block; 53, motor; 54, connecting rod; 55, second gear; 56, first gear; 6, pulling unit; 61, guide wheel; 62, pull rope; 7, locking unit; 71, first fixed block; 72, second fixed block; 73, clamping groove; 8, limit guide rail; 9, pulley. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0022] Please refer to Figures 1-4The tape weaving storage rack of the embodiment comprises a support 1, two first connecting supports 2 and two second connecting supports 3 are slidably connected in the support 1, a plurality of rotating connecting guide rollers 4 are installed between the two first connecting supports 2 and between the two second connecting supports 3, a driving unit 5 is installed on the upper surface of the support 1, pulling units 6 are installed at both ends of the support 1, each of the pulling units 6 comprises four guide wheels 61, the four guide wheels 61 are installed on the upper surface and the bottom surface of the support 1 in two groups respectively, a pulling rope 62 is slidably connected between the outer walls of the four guide wheels 61, the pulling rope 62 penetrates through the support 1, the first connecting supports 2 and the second connecting supports 3, the pulling rope 62 is in a closed shape, locking units 7 for fixing the pulling rope 62 are installed on the bottom surface of the first connecting supports 2 and on the upper surface of the second connecting supports 3, the locking units 7 on the first connecting supports 2 and the second connecting supports 3 are fixed with the two vertical outer walls of the pulling rope 62 respectively, and one of the guide wheels 61 in the pulling units 6 is driven to rotate by the driving unit 5.

[0023] As Figure 1 , 2 , 4, the storage rack structure in the utility model is similar to the existing storage rack structure, the main improvement point of the utility model lies in that the simple structure is adopted to drive and control the storage rack after the tape is stopped feeding to carry out the operation of discharging the tape in the storage rack, so that the maintenance and use are facilitated, when the tape is fed into the storage rack, the tape slides along the guide rollers 4 between the two first connecting supports 2 and between the two second connecting supports 3 in sequence, the tape presents an s-shaped trend, the two first connecting supports 2 are away from the two second connecting supports 3, and the storage can be realized, when the tape is knotted or the feeding is replaced at the current end, one of the guide wheels 61 in the pulling units 6 is driven to rotate by the driving unit 5, the guide wheel 61 drives the pulling rope 62 to rotate, the plurality of guide wheels 61 guide the pulling rope 62, the vertical part of the pulling rope 62 drives the first connecting supports 2 and the second connecting supports 3 to approach through the limitation of the locking units 7, and then the two groups of guide rollers 4 approach, the path length of the tape trend is reduced, and then the discharging is realized, the subsequent production equipment continues to carry out the production operation, the structure is simple, the use is convenient, the maintenance is less in the later period, and the use is facilitated.

[0024] As Figures 1-3As shown, the locking units 7 on the two supports 1 are distributed in staggered positions, the driving unit 5 comprises a fixed plate 51 fixedly installed on the end face of the support 1 and two supporting blocks 52, the two supporting blocks 52 are rotatably connected with connecting rods 54, one end of the two connecting rods 54 is fixedly connected with the side wall of one of the staggered guide wheels 61 in the two pulling units 6 respectively, the side wall of the fixed plate 51 is installed with a motor 53, the output shaft of the motor 53 penetrates through the fixed plate 51 and is installed with a first gear 56, the outer wall of one of the connecting rods 54 adjacent to the motor 53 is installed with a second gear 55 engaged with the first gear 56, and the output shaft of the motor 53 is drivingly connected with the other connecting rod 54 through a belt; when it is necessary to adjust the distance between the first connecting frame 2 and the second connecting frame 3, the motor 53 is started to work, the motor 53 is supported through the fixed plate 51, the motor 53 drives the first gear 56 to rotate, and one of the connecting rods 54 is driven to rotate through the belt, the first gear 56 drives the second gear 55 to rotate, the second gear 55 drives the other connecting rod 54 to rotate, one end of the connecting rod 54 is supported through the supporting block 52, the two connecting rods 54 respectively drive one of the guide wheels 61 in the two pulling units 6, the guide wheels 61 in the two pulling units 6 rotate in opposite directions, and then the pulling ropes 62 in the two pulling units 6 move in opposite directions, so that the pulling ropes 62 in the two pulling units 6 respectively pull the opposite ends of the two first connecting frames 2 to rise or fall, the two first connecting frames 2 are connected through the guide rollers 4, and the two second connecting frames 3 are connected in the same way, so that the guide rollers 4 rise or fall more stably and the stress is more uniform.

[0025] The motor 53 can be purchased in the market, which belongs to a mature technology and has been fully disclosed, so the description is not repeated here. The motor 53 is provided with a power connection line, and is electrically connected with the external main controller and 220V (or 380V line voltage) through the power line. The main controller can be a conventional known device such as a computer that can control.

[0026] As shown in Figure 1 , 2 The pulling rope 62 in the pulling unit 6 is two, and the two pulling ropes 62 slide with the outer wall of the guide wheel 61. Using two pulling ropes 62 can improve the stability of pulling the first connecting frame 2 and the second connecting frame 3, and also can improve the pulling strength.

[0027] As shown in Figure 4As shown, the locking unit 7 includes a first fixed block 71 and a second fixed block 72, the first fixed block 71 in the locking unit 7 on the first connecting frame 2 and the second connecting frame 3 is fixedly connected thereto, the second fixed block 72 is connected with the first fixed block 71 through a bolt, two clamping grooves 73 are arranged at the adjacent ends of the first fixed block 71 and the second fixed block 72, and the first fixed block 71 and the second fixed block 72 clamp the outer walls of the two pull ropes 62 in cooperation with the clamping grooves 73; the clamping grooves 73 on the first fixed block 71 and the second fixed block 72 are sleeved on the outer walls of the pull ropes 62, then the second fixed block 72 is fixed with the first fixed block 71 by using the bolt, the connection between the pull ropes 62 and the first connecting frame 2 and the second connecting frame 3 is realized, and the heights of the first connecting frame 2 and the second connecting frame 3 can be manually adjusted to adapt to different use requirements.

[0028] As shown in Figure 1 , 2 , the two pull ropes 62 in the two pulling units 6 are symmetrically distributed at the two ends of the support 1; the symmetrically distributed pull ropes 62 have better stability when pulling the first connecting frame 2 and the second connecting frame 3.

[0029] As shown in Figure 1 , 2 , the guide rollers 4 on the first connecting frame 2 and the second connecting frame 3 are distributed in a staggered manner; the two groups of guide rollers 4 in the staggered part facilitate the wiring of the woven belt.

[0030] As shown in Figure 1 , 4 , the two ends of the support 1 are each provided with a limiting guide rail 8, the two ends of the first connecting frame 2 and the second connecting frame 3 are each provided with a rotatably connected pulley 9, and the pulley 9 is slidingly connected to the outer wall of the limiting guide rail 8; when the first connecting frame 2 and the second connecting frame 3 move, the pulleys 9 at the two ends of the first connecting frame 2 and the second connecting frame 3 slide with the limiting guide rail 8, the limiting guide rail 8 limits the first connecting frame 2 and the second connecting frame 3 through the pulleys 9, so that the first connecting frame 2 and the second connecting frame 3 cannot slide out of the support 1, and the stability is improved.

[0031] The step is implemented in the embodiment: when the fabric belt is fed into the storage rack, the fabric belt is slid along the guide roller 4 between the two first connecting racks 2 and the two second connecting racks 3 in sequence, the fabric belt is in an s-shaped path, and the two first connecting racks 2 are away from the two second connecting racks 3 to realize the storage of the fabric belt. The motor 53 is started to work, the motor 53 is supported through the fixed plate 51, the motor 53 drives the first gear 56 to rotate, and one of the connecting rods 54 is driven to rotate through the belt, the first gear 56 drives the second gear 55 to rotate, the second gear 55 drives the other connecting rod 54 to rotate, one end of the connecting rod 54 is supported through the support block 52, the two connecting rods 54 drive one of the guide wheels 61 in the two pulling units 6 respectively, the guide wheels 61 in the two pulling units 6 rotate in opposite directions, and then the pulling ropes 62 in the two pulling units 6 move in opposite directions, so that the pulling ropes 62 in the two pulling units 6 respectively pull the opposite ends of the two first connecting racks 2 to rise and pull the opposite ends of the two second connecting racks 3 to descend, the two first connecting racks 2 and the two second connecting racks 3 are connected through the guide roller 4, and then the guide roller 4 is more stable when rising or descending, the two groups of guide rollers 4 are close to each other, the path length of the fabric belt is reduced, and then the fabric belt is discharged to continue the production operation of the subsequent production equipment.

[0032] Obviously, the above embodiments of the utility model are only examples for clearly explaining the utility model, and are not the limitation of the embodiments of the utility model. For ordinary skilled in the art, other different forms of changes or variations can be made on the basis of the above description. Here, all the embodiments are not enumerated. Any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model claim.

Claims

1. A tape storage rack for use in the weaving of a braid, comprising a support (1), characterized in that, Two first connecting frames (2) and second connecting frames (3) are slidably connected in the support (1), a plurality of rotating connecting guide rollers (4) are arranged between the two first connecting frames (2) and between the two second connecting frames (3), a driving unit (5) is arranged on the upper surface of the support (1), pulling units (6) are arranged at the two ends of the support (1), each pulling unit (6) comprises four guide wheels (61) arranged on the upper surface and the bottom surface of the support (1) respectively, a pulling rope (62) is slidably connected between the outer walls of the four guide wheels (61), the pulling rope (62) penetrates through the support (1), the first connecting frame (2) and the second connecting frame (3), the pulling rope (62) is in a closed shape, locking units (7) for fixing the pulling rope (62) are arranged on the bottom surface of the first connecting frame (2) and the upper surface of the second connecting frame (3), the locking units (7) on the first connecting frame (2) and the second connecting frame (3) are fixed with two vertical outer walls of the pulling rope (62) respectively, and one of the guide wheels (61) in the pulling unit (6) is driven to rotate by the driving unit (5).

2. The tape storage rack for weaving according to claim 1, wherein The locking units (7) on the two supports (1) are distributed in a staggered manner, the driving unit (5) comprises a fixed plate (51) fixedly arranged on the upper surface of the support (1) and two supporting blocks (52), the two supporting blocks (52) are rotatably connected with connecting rods (54), one end of each of the two connecting rods (54) is fixedly connected with a guide wheel (61) in one of the pulling units (6) in a staggered manner, a motor (53) is arranged on the side wall of the fixed plate (51), the output shaft of the motor (53) penetrates through the fixed plate (51) and is provided with a first gear (56), the outer wall of one of the connecting rods (54) adjacent to the motor (53) is provided with a second gear (55) engaged with the first gear (56), and the output shaft of the motor (53) is drivingly connected with the other connecting rod (54) through a belt.

3. The tape storage rack for weaving according to claim 1, wherein The pulling rope (62) in the pulling unit (6) is two, and the two pulling ropes (62) are slidably connected with the outer walls of the guide wheels (61).

4. The tape storage rack for weaving according to claim 3, wherein The locking unit (7) comprises a first fixing block (71) and a second fixing block (72), the first fixing block (71) in the locking unit (7) on the first connecting frame (2) and the second connecting frame (3) is fixedly connected therewith, the second fixing block (72) is connected with the first fixing block (71) through bolts, two clamping grooves (73) are arranged at the adjacent ends of the first fixing block (71) and the second fixing block (72), and the first fixing block (71) and the second fixing block (72) clamp the outer walls of the two pulling ropes (62) in cooperation with the clamping grooves (73).

5. The tape storage rack of claim 3, wherein, The pulling ropes (62) in the two pulling units (6) are symmetrically distributed at the two ends of the support (1).

6. The tape storage rack of claim 1, wherein, The guide rollers (4) on the first connecting frame (2) and the second connecting frame (3) are distributed in a staggered manner.

7. The tape storage rack of claim 1, wherein, Limiting guide rails (8) are arranged on the inner walls of the two ends of the support (1), and rotating connecting pulleys (9) are arranged at the two ends of the first connecting frame (2) and the second connecting frame (3), and the pulleys (9) are slidably connected with the outer walls of the limiting guide rails (8).

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