CN220148766U - Adjustable winding roller for dry towel production - Google Patents

Abstract

The utility model relates to the technical field of dry towel conveying, in particular to an adjustable winding roller for dry towel production, which realizes the effect of preventing the dry towel from shifting in the direction of the central axis of the winding roller. The utility model provides an adjustable wind roller is used in dry piece of cloth production, includes the support frame, one side of support frame is provided with backup pad and is bilateral symmetry distribution with the support frame, the equal fixedly connected with installation pole in the outside of support frame and backup pad, the inboard rotation of support frame and backup pad is connected with the screw rod, the motor that is used for driving the screw rod rotation is installed to the inboard of support frame, the equal coincidence of axis of support frame, backup pad, installation pole and screw rod, the outside cover of screw rod is equipped with two and is bilateral symmetry distribution's adjustment sleeve. According to the utility model, the effect that the limit plates support the edges of the dry tissues and separate the dry tissues from the two sides can be utilized, and the distance between the limit plates can be adjusted steplessly by rotating the screw rods so as to adapt to the dry tissues with different widths, so that the dry tissues can be effectively prevented from shifting in the transmission process.

Description

Adjustable winding roller for dry towel production

Technical Field

The utility model relates to the technical field of dry towel conveying, in particular to an adjustable winding roller for dry towel production.

Background

In the process of producing the dry towel and further processing the dry towel, the formed dry towel is in a continuous sheet shape, the formed dry towel is required to run between processing equipment by virtue of a winding roller, in the transmission process, the dry towel is attached to the outer wall of the winding roller and is wound by the winding roller, and the winding roller can play a role in tensioning the dry towel and guiding the transmission direction of the dry towel.

However, the existing winding roller for conveying dry tissues does not have the function of preventing the dry tissues from shifting in the direction of the central axis of the winding roller, when the dry tissues shake in the conveying process, the dry tissues may gradually shift to reduce the processing precision, and aiming at the problem, the adjustable winding roller for dry tissue production can be provided to realize the effect of preventing the dry tissues from shifting in the direction of the central axis of the winding roller.

Disclosure of Invention

The utility model aims to provide an adjustable winding roller for dry towel production, which realizes the effect of preventing the dry towel from shifting in the direction of the central axis of the winding roller.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an adjustable wind roller is used in dry towel production, which comprises a supporting rack, one side of support frame is provided with backup pad and is bilateral symmetry distribution with the support frame, the equal fixedly connected with installation pole in outside of support frame and backup pad, the inboard rotation of support frame and backup pad is connected with the screw rod, the motor that is used for driving the screw rod rotation is installed to the inboard of support frame, the axis of installation pole and screw rod all coincides, the outside cover of screw rod is equipped with two and is bilateral symmetry distribution's adjustment sleeve, two adjustment sleeve all are connected with the screw rod through the screw thread spin and the screw thread spin in two adjustment sleeves is opposite, the inboard fixedly connected with of support frame and backup pad is a plurality of guide arm that the annular array distributes, the outside of two adjustment sleeve all is provided with a plurality of limiting plate and guide arm matched with, the limiting plate is L shape structure and the limiting plate in the outside of two adjustment sleeves is bilateral symmetry distribution, the limiting plate is through connecting rod and the adjustment sleeve fixed connection who corresponds, run through the connecting rod and guide arm sliding connection.

Preferably, a plurality of movable sleeves distributed in a linear array are arranged between the two adjusting sleeves, the movable sleeves are movably connected with the screw rods, a plurality of supporting blocks corresponding to the guide rods one by one are fixedly connected to the outer sides of the movable sleeves through connecting blocks, and the guide rods penetrate through the connecting blocks and are in sliding connection with the guide rods.

Preferably, the adjusting sleeve is sleeved on the outer wall of the screw rod and is in sliding connection with the screw rod.

Preferably, the inner activity of adjusting sleeve is inlayed and is equipped with a plurality of ball, and the outer wall of ball is laminated with the outer wall of screw rod all the time.

Preferably, the adjusting sleeve is elastically connected with the adjacent movable sleeve and the movable sleeve is elastically connected with the adjacent movable sleeve through springs, and the springs are sleeved on the outer wall of the screw.

Preferably, the supporting block and the limiting plate are made of silica gel.

The utility model has the following beneficial effects:

through the cooperation of screw rod, adjusting collar and limiting plate, the rotation of accessible screw rod drives two adjusting collars and reverse simultaneously removes, can infinitely variable control from this the effect of distance between two adjusting collars, through the cooperation of adjusting collar and limiting plate, can utilize the adjusting limiting plate that moves in step with the adjusting collar can support the two side edges of dry piece of cloth and separate dry piece of cloth from two sides, can realize preventing from taking place the effect of skew at the axis direction of wind roller from this, and this wind roller can be used to the dry piece of cloth of transmission different width, the function of preventing the skew also is applicable to the dry piece of cloth of different width.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall appearance of the present utility model;

FIG. 2 is a schematic view of the adjustment sleeve, the movable sleeve, and the spring fit;

fig. 3 is a schematic view of the cooperation of the movable sleeve, the balls and the supporting blocks.

In the figure: 1. a support frame; 2. a support plate; 3. a mounting rod; 4. a screw; 5. an adjusting sleeve; 6. a limiting plate; 7. a motor; 8. a movable sleeve; 9. a support block; 10. a ball; 11. a spring; 12. and a guide rod.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, an adjustable winding roller for dry towel production, which comprises a supporting frame 1, one side of the supporting frame 1 is provided with a supporting plate 2 and the supporting plate 2 is bilateral symmetry distribution with the supporting frame 1, the outside of the supporting frame 1 and the supporting plate 2 is all fixedly connected with a mounting rod 3, the inboard rotation of the supporting frame 1 and the supporting plate 2 is connected with a screw rod 4, the motor 7 for driving the screw rod 4 to rotate is installed on the inboard of the supporting frame 1, the supporting plate 2, the mounting rod 3 and the central axis of the screw rod 4 are all coincident, two adjusting sleeves 5 which are bilateral symmetry distribution are sleeved on the outer side of the screw rod 4, the two adjusting sleeves 5 are all connected with the screw rod 4 through threads in a screwing way, threads in the two adjusting sleeves 5 are opposite in rotation direction, a plurality of guide rods 12 which are distributed in an annular array are fixedly connected with the inner sides of the supporting frame 1 and the supporting plate 2, a plurality of limiting plates 6 which are matched with the guide rods 12 are arranged on the outer sides of the two adjusting sleeves 5, the limiting plates 6 are in an L-shaped structure, the outer sides of the two adjusting sleeves 5 are bilateral symmetry distribution, the limiting plates 6 are fixedly connected with the corresponding adjusting sleeves 5 through the connecting rods 12, and the guide rods 12 are connected with the connecting rods in a sliding way.

The scheme comprises the following working processes:

before the winding roller is used, the winding roller is required to be rotationally connected with a matched conveying device or a conveying frame, firstly, the winding roller is required to be adjusted according to the width of a dry towel to be conveyed, when the winding roller is adjusted, a motor 7 is started to drive a screw 4 to rotate, when the screw 4 rotates, two adjusting sleeves 5 are driven by the screw 4 to linearly move reversely under the limitation of a guide rod 12, the moving direction of the adjusting sleeves 5 can be changed by changing the steering direction of the motor 7, the two adjusting sleeves 5 are close to each other to drive a limiting plate 6 on the outer side to be gradually close, the distance between the two limiting plates 6 is gradually reduced, otherwise, the distance between the two limiting plates 6 is gradually increased, the distance between the two limiting plates 6 can be adjusted to be suitable for the dry towel with different widths, the bottom surfaces of the edges of the two sides of the dry towel are attached to the limiting plates 6, and the limiting plates 6 can separate the edges of the dry towel.

The working process can be as follows:

the distance between the two limiting plates 6 can be adjusted to be suitable for dry towels with different widths through the matching of the screw 4, the adjusting sleeve 5 and the limiting plates 6, so that the effect of blocking the dry towels from two sides is achieved by utilizing the two limiting plates 6, and the effect of preventing the dry towels from shifting in the direction of the central axis of the winding roller is achieved.

Further, be provided with a plurality of movable sleeve 8 that are linear array and distribute between two regulation cover 5, movable sleeve 8 and screw rod 4 swing joint, the outside of movable sleeve 8 is through connecting block fixedly connected with a plurality of supporting shoe 9 with guide arm 12 one-to-one, guide arm 12 runs through the connecting block and guide arm 12 sliding connection, a plurality of movable sleeve 8 can provide the support for the dry towel between two regulation covers 5, is favorable to further promoting the transmission stability of dry towel.

Further, the adjusting sleeve 5 is sleeved on the outer wall of the screw 4 and is in sliding connection with the screw 4, and the stability of the adjusting sleeve 5 can be enhanced through the matching of the adjusting sleeve 5, the ball 10 and the screw 4.

Further, the inner activity of the adjusting sleeve 5 is embedded with a plurality of balls 10, the outer wall of the balls 10 is always attached to the outer wall of the screw 4, and the wear and the moving smoothness of the adjusting sleeve 5 can be reduced and improved.

Further, the adjusting sleeves 5 and the adjacent movable sleeves 8 and the adjacent movable sleeves 8 are elastically connected through springs 11, the springs 11 are sleeved on the outer wall of the screw 4, under the action of the springs 11, the distance between the adjusting sleeves 5 can be automatically adjusted to adapt to the movement of the adjusting sleeves 5, and each adjusting sleeve 5 can be kept in a uniformly distributed state, so that the supporting stability is guaranteed.

Further, the supporting block 9 and the limiting plate 6 are made of silica gel, so that the dry towel can be prevented from being scratched.

The foregoing has shown and described the basic principles, principal features and advantages of the 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 therein without departing from the spirit and scope of the utility model, which is defined by 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 a dry piece of cloth production is with adjustable wind roller, includes support frame (1), its characterized in that: one side of the support frame (1) is provided with a support plate (2) and the support frame (1) are distributed in a bilateral symmetry way, the outer sides of the support frame (1) and the support plate (2) are fixedly connected with a mounting rod (3), the inner sides of the support frame (1) and the support plate (2) are rotationally connected with a screw rod (4), the inner sides of the support frame (1) are provided with a motor (7) for driving the screw rod (4) to rotate, the central axes of the support frame (1), the support plate (2), the mounting rod (3) and the screw rod (4) are overlapped, the outer sides of the screw rod (4) are sleeved with two regulating sleeves (5) which are distributed in a bilateral symmetry way, the two regulating sleeves (5) are connected with the screw rod (4) in a screwing way through threads, the inner sides of the support frame (1) and the support plate (2) are fixedly connected with a plurality of guide rods (12) which are distributed in an annular array, the outer sides of the two regulating sleeves (5) are provided with a plurality of guide rods (6) which are matched with the guide rods (12), the two limiting plates (6) which are distributed in a bilateral symmetry way, the limiting plates (6) are distributed in a L-shaped way, the limiting plates (6) are distributed in a corresponding way, the limiting plates (6) are fixedly connected with the two limiting plates (6) through the corresponding limiting plates (6) and are fixedly distributed in the left limiting plates (6, the guide rod (12) penetrates through the connecting rod, and the connecting rod is in sliding connection with the guide rod (12).

2. An adjustable wind for dry towel production according to claim 1, wherein: a plurality of movable sleeves (8) which are distributed in a linear array are arranged between the two adjusting sleeves (5), the movable sleeves (8) are movably connected with the screw rods (4), a plurality of supporting blocks (9) which are in one-to-one correspondence with the guide rods (12) are fixedly connected to the outer sides of the movable sleeves (8) through connecting blocks, and the guide rods (12) penetrate through the connecting blocks and are in sliding connection with the guide rods (12).

3. An adjustable wind for dry towel production according to claim 2, wherein: the adjusting sleeve (5) is sleeved on the outer wall of the screw (4) and is in sliding connection with the screw (4).

4. An adjustable wind roller for dry towel production according to claim 3, wherein: the inner activity of adjusting sleeve (5) is inlayed and is equipped with a plurality of ball (10), the outer wall of ball (10) is laminated with the outer wall of screw rod (4) all the time.

5. An adjustable wind roller for dry towel production according to claim 3, wherein: the adjusting sleeve (5) is elastically connected with the adjacent movable sleeve (8) and the movable sleeve (8) is elastically connected with the adjacent movable sleeve (8) through springs (11), and the springs (11) are sleeved on the outer wall of the screw rod (4).

6. An adjustable wind for dry towel production according to claim 2, wherein: the supporting blocks (9) and the limiting plates (6) are made of silica gel.