CN220055812U - Winding prevention winding mechanism - Google Patents

Abstract

The utility model discloses an anti-winding mechanism which comprises a fixing frame and a roll shaft, wherein the front end of the fixing frame is provided with rotating shafts in a rotating mode at the left end and the right end, the periphery of each rotating shaft is fixedly sleeved with a belt pulley, the middle of the front end of the fixing frame is fixedly connected with a sliding rail, sliding blocks are slidably arranged at the left side and the right side close to the middle position of each sliding rail, the front ends of the two groups of sliding blocks are fixedly provided with fixing blocks with oblique angles, the front ends of the fixing blocks are fixedly provided with two groups of limiting pieces which are symmetrically arranged through bolts, and the rear ends of the two groups of fixing blocks are fixedly provided with inner clamping plates with oblique angles. According to the utility model, the three-phase asynchronous motor is controlled to rotate forward and backward to drive the transmission belt to move left and right in a circulating way, when the transmission belt moves, the two groups of limiting parts can be driven to further enable products such as wires passing through the limiting parts to move together, and the two groups of fixing blocks are respectively fixedly connected with the upper end and the lower end of the transmission belt, so that the winding condition is avoided.

Description

Winding prevention winding mechanism

Technical Field

The utility model relates to the technical field of winding mechanisms, in particular to an anti-winding mechanism.

Background

Winding refers to the process of winding something into various packages according to a certain rule. Common simple winding means such as various fiber rolls, warp beams, beam, cloth beams, simply use a simple rotary motion to wind the finished or semi-finished product into the desired cylindrical package. However, in the conventional winding manner, the packages such as steel wires and electric wires are very troublesome to take after winding, so that an anti-winding mechanism is required to solve the above problems.

Disclosure of Invention

The utility model mainly aims to provide an anti-winding mechanism which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides an antiwind winding mechanism, includes mount and roller, the front end of mount all rotates at both ends department about and installs the pivot, the equal fixed sleeve of periphery of pivot has the belt pulley, be provided with driving belt between the belt pulley, the department fixedly connected with slide rail in the middle of the front end of mount, slide rail is near the equal slidable mounting in both sides department of intermediate position has the slider, two sets of the front end fixed mounting of slider has the fixed block that is oblique angle symmetry, the front end of fixed block has the locating part that two sets of symmetries set up all through bolt fixed mounting, two sets of the rear end fixed mounting of fixed block has the interior splint that is oblique angle symmetry, the one end that interior splint kept away from mutually all is through bolt fixedly connected with external splint, the left end centre gripping between interior splint and the external splint is fixed in driving belt's upper left position, the right-hand member centre gripping is fixed in driving belt's lower right position between interior splint and the external splint.

Preferably, the rear end of the rotating shaft at the left end is fixedly sleeved with a slave gear.

Preferably, the rear end of the fixing frame is close to the left side and is fixedly provided with a three-phase asynchronous motor, the front end output end of the three-phase asynchronous motor is fixedly connected with a main gear, and the main gear and the auxiliary gear are in meshed connection.

Preferably, the end of the limiting piece, which is far away from the limiting piece, is provided with adjusting holes at positions close to the upper end and the lower end.

Preferably, the outer periphery of the roll shaft is detachably sleeved with the reel at the left side and the right side close to the middle position.

Preferably, the lower end of the fixing frame is fixedly provided with limiting blocks at the left end, the right end and the middle.

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

the three-phase asynchronous motor is controlled to rotate forward and backward to drive the transmission belt to move left and right in a circulating manner, when the transmission belt moves, the inner clamping plate can be driven to move to enable the fixing blocks to move synchronously, and the two groups of limiting parts can be driven to further enable products such as wires passing through the limiting parts to move together through the fixing blocks, and the two groups of fixing blocks are respectively fixedly connected with the upper end and the lower end of the transmission belt due to the oblique angle symmetrical design, so that the purpose that the products such as the wires are sequentially wound on the reel is achieved, winding is avoided, and the taking is more convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of an anti-winding mechanism according to the present utility model;

FIG. 2 is a schematic bottom view of an anti-wind-up mechanism according to the present utility model;

FIG. 3 is an enlarged schematic view of the winding mechanism of FIG. 2A;

fig. 4 is a schematic top view of an anti-winding mechanism according to the present utility model.

In the figure: 1. a fixing frame; 2. a rotating shaft; 3. a belt pulley; 4. a drive belt; 5. a slave gear; 6. a main gear; 7. a three-phase asynchronous motor; 8. a slide rail; 9. a slide block; 10. a fixed block; 11. a limiting piece; 12. an adjustment aperture; 13. an inner clamping plate; 14. an outer clamping plate; 15. a roll shaft; 16. a reel; 17. and a limiting block.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, an anti-winding mechanism comprises a fixing frame 1 and a roll shaft 15, wherein a rotating shaft 2 is rotatably arranged at the left end and the right end of the fixing frame 1, a belt pulley 3 is fixedly sleeved on the periphery of the rotating shaft 2, a driving belt 4 is arranged between the belt pulleys 3, a sliding rail 8 is fixedly connected at the middle of the front end of the fixing frame 1, sliding blocks 9 are slidably arranged at the left side and the right side close to the middle position of the sliding rail 8, fixing blocks 10 with oblique angles are fixedly arranged at the front ends of the two groups of sliding blocks 9, two groups of limiting pieces 11 with oblique angles are fixedly arranged at the front ends of the fixing blocks 10 through bolts, an inner clamping plate 13 with oblique angles is fixedly arranged at the rear ends of the two groups of the fixing blocks 10, an outer clamping plate 14 is fixedly connected at the end, which is far away from the inner clamping plate 13 at the left end, between the inner clamping plate 13 at the left end and the outer clamping plate 14 is fixedly clamped at the upper left position of the driving belt 4, and between the inner clamping plate 13 at the right end and the outer clamping plate 14;

the rear end of the left-end rotating shaft 2 is fixedly sleeved with a slave gear 5, a three-phase asynchronous motor 7 is fixedly arranged at the position, close to the left side, of the rear end of the fixing frame 1, the front end output end of the three-phase asynchronous motor 7 is fixedly connected with a master gear 6, and the master gear 6 is in meshed connection with the slave gear 5;

during the use, can form a space through the mutual block of two sets of locating parts 11 in centre department, will pass this space like goods such as electric wire, thereby accomplish the traction to the electric wire, drive main gear 6 through starting three-phase asynchronous motor 7 and rotate, it rotates to drive from gear 5 to rotate through main gear 6, can drive the pivot 2 of left end through the rotation of gear 5, the belt pulley 3 rotation of left end can be driven through the pivot 2 rotation of left end, thereby drive the belt pulley 3 synchronous rotation of driving belt 4 messenger right-hand member through the belt pulley 3 rotation of left end, because pass through bolt and driving belt 4 fixed connection between inner splint 13 and the outer splint 14, so can drive inner splint 13 and make fixed block 10 synchronous movement through slider 9 can slide on slide rail 8, drive inner splint 13 and move and can make fixed block 10 synchronous movement when driving belt 4 moves, and can drive two sets of locating parts 11 and then make the product that pass wherein through, two sets of fixed blocks 10 are synchronous with the drive belt pulley 4, thereby the product synchronous rotation of taking place through the two sets of fixed blocks 10 and the synchronous rotation of electric wire, the winding is realized in proper order when the two sets of fixed blocks are rotated by the electric wire is rotated down by the drive belt 4, the synchronous connection is realized in order when the winding up and down the wire is realized in order of the winding of the two-phase pulley 4, the winding is convenient when the winding is realized in order, and the winding is realized by the winding the product is realized by the winding is realized by the wire is more convenient to the winding the wire is convenient to be convenient.

The end, far away from the limiting piece 11, is provided with adjusting holes 12 at positions close to the upper end and the lower end;

the size of the gap can be changed through the positions of the adjusting bolts and the adjusting holes 12, so that the universality of the mechanism in use is improved, and the mechanism is more practical.

The outer circumference of the roll shaft 15 is detachably sleeved with a reel 16 at the left side and the right side close to the middle position;

it should be noted that the driving mechanism drives the roller shaft 15 to rotate, and the roller shaft 15 rotates to drive the reel 16 to rotate to pull the product, which is not described herein.

The lower end of the fixing frame 1 is fixedly provided with limiting blocks 17 at the left end, the right end and the middle part;

the stop block 17 can prevent unexpected situations from falling off between the sliding block 9 and the sliding rail 8, so that normal production of winding operation is affected, and meanwhile, the moving area of the sliding block 9 is standardized, so that products are wound on the reel 16 better.

Working principle:

during use, a gap can be formed at the middle through the mutual clamping of the two groups of limiting pieces 11, products such as electric wires and the like pass through the gap, so that the electric wires are pulled, the size of the gap can be changed through the position of the adjusting bolt and the adjusting hole 12, the universality of the mechanism in use is improved, the mechanism is more practical, the three-phase asynchronous motor 7 is started to drive the main gear 6 to rotate, the driven gear 5 is driven to rotate through the rotation of the driven gear 5, the rotating shaft 2 at the left end can be driven to rotate through the rotation of the rotating shaft 2 at the left end, the belt pulley 3 at the left end can be driven to rotate, the driving belt 4 is driven to rotate synchronously through the rotation of the belt pulley 3 at the left end, the inner clamping plate 13 and the outer clamping plate 14 are fixedly connected with the driving belt 4 through bolts, the inner clamping plate 13 can be driven to synchronously move through the driving belt 4, the sliding block 10 can further slide on the sliding rail 8, the limiting fixed function is provided for the fixed block 10, namely, the fixed block 10 can be driven to move synchronously through the driving belt 4, the inner clamping plate 10 can be driven to move synchronously through the rotation of the rotating shaft 2 at the left end, the rotation of the belt pulley 2 at the left end can drive the pulley 3 through the rotation of the belt pulley 3 at the left end, the two groups of the pulley 3 can be driven to rotate through the rotation of the belt pulley 3 at the right end, the two groups of the inner clamping plate 13 can be driven to synchronously move through the driving belt 4, the two groups of the inner clamping plates 10 can be driven by the inner clamping plates 10 and the inner clamping plates 10 can be driven by the sliding 4, the inner clamping plate 10 can be synchronously move 5, the fixed 10 can be driven by the fixed 10 when the fixed 10 and the fixed at the fixed 10, the fixed 10 and the fixed 10 is in use of the fixed 10 is in use with the fixed at the fixed side at the position and the position of the main and the main gear 10 and the main 6 when 5 when the main 6 is used can and the main 6 is used by can and the main. The product is pulled by rotating the roller shaft 15 to drive the reel 16 to rotate, which will not be described herein.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an antiwind winding mechanism, includes mount (1) and roller (15), its characterized in that: the front end of mount (1) all rotates at both ends department about and installs pivot (2), the periphery of pivot (2) has all been fixed sleeve joint belt pulley (3), be provided with driving belt (4) between belt pulley (3), the department fixedly connected with slide rail (8) in the middle of the front end of mount (1), slide rail (8) are in the equal slidable mounting in left and right sides department that is close to intermediate position slider (9), two sets of the front end fixed block (10) that are oblique angle symmetry, the front end of fixed block (10) all has locating part (11) that two sets of symmetries set up through bolt fastening, two sets of the rear end fixed mounting of fixed block (10) has internal splint (13) that are oblique angle symmetry, the one end that internal splint (13) kept away from mutually is all through bolt fixedly connected with external splint (14), the left end centre gripping between internal splint (13) and external splint (14) is fixed in driving belt's upper left position, the right-hand member internal splint (13) and external splint (14) between centre gripping position of the lower part of driving belt (4).

2. An anti-wind-up mechanism according to claim 1, wherein: the rear end of the rotating shaft (2) at the left end is fixedly sleeved with a slave gear (5).

3. An anti-wind-up mechanism according to claim 1, wherein: the three-phase asynchronous motor (7) is fixedly mounted at the position, close to the left side, of the rear end of the fixing frame (1), a main gear (6) is fixedly connected to the output end of the front end of the three-phase asynchronous motor (7), and the main gear (6) is in meshed connection with the auxiliary gear (5).

4. An anti-wind-up mechanism according to claim 1, wherein: one end of the limiting piece (11) far away from the limiting piece is provided with adjusting holes (12) at positions close to the upper end and the lower end.

5. An anti-wind-up mechanism according to claim 1, wherein: the outer periphery of the roll shaft (15) is detachably sleeved with a reel (16) at the left side and the right side close to the middle position.

6. An anti-wind-up mechanism according to claim 1, wherein: limiting blocks (17) are fixedly arranged at the left end, the right end and the middle of the lower end of the fixing frame (1).