CN217201337U

CN217201337U - Winding device

Info

Publication number: CN217201337U
Application number: CN202220361975.7U
Authority: CN
Inventors: 沙月华; 张德文; 陈俊琛; 秦庆戊
Original assignee: 5Elem Hi Tech Corp Technology Co Ltd
Current assignee: 5Elem Hi Tech Corp Technology Co Ltd
Priority date: 2022-02-22
Filing date: 2022-02-22
Publication date: 2022-08-16
Anticipated expiration: 2032-02-22

Abstract

A winding device includes: the driving mechanism drives the driving shafts to drive the two driving wheels to synchronously rotate, the driven wheels are correspondingly arranged on the reels, the reels are supported by the supports, the driven shafts are connected between the two reels, and the end parts of the driven shafts are annularly arranged around the circle center of the driven wheels on the driven wheels. The utility model discloses a drive mechanism can satisfy the quick production requirement, has improved winding efficiency and has got rid of the moment of torsion of transmission in-process and undertake the risk of bringing by the center pin.

Description

Winding device

Technical Field

The utility model belongs to the technical field of the production facility and specifically relates to a take-up device.

Background

At present, the large-caliber hose winding and unwinding device has various structural forms, but adopts a transmission form of a central shaft at one side. Especially, when the reel is wound in a factory, the winding speed change caused by the change of the inner diameter and the outer diameter of the reel is difficult to meet by one speed reducer.

Therefore, it is necessary to provide a new winding device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a winding device, it has improved to receive and has unreeled efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a winding device includes: the driving mechanism drives the driving shafts to drive the two driving wheels to synchronously rotate, the driven wheels are correspondingly arranged on the reels, the reels are supported by the supports, the driven shafts are connected between the two reels, and the end parts of the driven shafts are annularly arranged around the circle center of the driven wheels on the driven wheels.

As a further improved technical solution of the present invention, the driving mechanism is a speed reducer with a high transmission ratio.

As the utility model discloses further modified technical scheme, every side the driving shaft includes two at least minute axles, and two adjacent minute axles are by the coupling joint.

As a further improved technical scheme of the utility model, the shaft coupling can make the driving shaft is around 360 degrees pivoted universal joint in axle center.

As the utility model discloses further modified technical scheme is a plurality of be equipped with a plurality of support piece and a plurality of in the inner chamber that the driven shaft encloses support piece interval sets up.

As a further improved technical scheme of the utility model, the support piece is steel discoid.

As a further improved technical solution of the present invention, the outer edge of the support member is welded to the driven shaft.

As a further improved technical scheme of the utility model, still include a plurality of bolt, it is a plurality of the end fixing of driven shaft is in on the reel.

As the utility model discloses further modified technical scheme still includes two leg joint bases as an organic whole, actuating mechanism reaches the driving shaft is fixed on the base.

As a further improved technical scheme of the utility model, actuating mechanism sets up the intermediate position of base just coiling mechanism for actuating mechanism is bilateral symmetry and sets up.

Compared with the prior art, the utility model discloses thereby take-up device drives two through a actuating mechanism drive driving shaft the action wheel rotates in step, because it is a plurality of the tip of driven shaft is in from the driving wheel is the annular setting around the centre of a circle from the driving wheel, so the synchronous pivoted in-process of action wheel, two sets of drive mechanism can drive two synchronous rotations of reel on two supports, and then twine the hose in step two the reel on, promptly the utility model discloses a actuating mechanism can satisfy fast production requirement, during the transmission, the transmission point is located the well footpath department of reel and the center of non-reel, and the moment of torsion is undertaken by a plurality of driven shafts, gets rid of the moment of torsion and undertakes the risk of bringing by the center pin.

Drawings

Fig. 1 is a perspective assembly view of the winding device of the present invention;

fig. 2 is a perspective assembly view of the winding device according to another angle of the present invention;

fig. 3 is a partially exploded perspective view of the winding device of the present invention;

fig. 4 is a schematic exploded perspective view of another part of the winding device of the present invention;

fig. 5 is a schematic perspective view of the housing of the winding device of the present invention.

Detailed Description

Referring to fig. 1 to 5, the present invention relates to a winding device, which includes a driving mechanism 1, a driving shaft 2, two sets of transmission mechanisms 3, two supports 4, two reels 5 and a plurality of driven shafts 6.

In the present embodiment, the drive mechanism 1 is a high-gear-ratio speed reducer; in other embodiments, the driving mechanism 1 may be a motor, an air cylinder, or the like.

Referring to fig. 1, 2 and 5, the driving shaft 2 is exposed at two opposite sides of the driving mechanism 1, the driving shaft 2 at each side includes at least two sub-shafts (for example, a sub-shaft includes at least a first sub-shaft 21 and a second sub-shaft 22), and two adjacent sub-shafts are connected by a coupling 7. In this embodiment, the coupling 7 is a universal coupling, so that it is possible to ensure that the driving shaft 2 can rotate 360 degrees around the axis.

Referring to fig. 1 to 3, each set of transmission mechanism 3 includes a driving wheel 31, a driven wheel 32, and a transmission chain 33 connected between the driving wheel 31 and the driven wheel 32. The driving wheels 31 are disposed at both ends of the driving shaft 2. The driven wheel 32 is correspondingly arranged on the reel 5 supported by the support 4. The plurality of driven shafts 6 are connected between the two reels 5, and the ends of the plurality of driven shafts 6 are arranged on the driven wheel 32 in a ring shape around the center of the driven wheel 32.

Referring to fig. 3, preferably, a plurality of supporting members 8 are disposed in an inner cavity defined by the driven shafts 6, and the supporting members 8 are disposed at intervals. Preferably, the support 8 is a steel disc; the outer edge of the support 8 is welded to the plurality of driven shafts 6. Therefore, the support 8 can provide support to the plurality of driven shafts 6, thereby ensuring the relative stability of the position between the plurality of driven shafts 6.

Referring to fig. 4, further, the winding device of the present invention further includes a plurality of bolts 9 for fixing the ends of the plurality of driven shafts 6 on the reel 5 to prevent the driven shafts 6 from being accidentally pulled out from the reel 5.

Referring to fig. 2, the winding device of the present invention generally further includes a base 10 connecting the two brackets 4 into a whole, so that the driving mechanism 1 and the driving shaft 2 are both fixed on the base 10, and the winding device of the present invention is connected into a whole; preferably, rollers are further provided below the base 10 to facilitate movement.

Referring to fig. 1 and 2, in particular, in the present embodiment, the driving mechanism 1 is disposed at a middle position of the base 10 and the entire winding device is disposed in a left-right symmetrical manner with respect to the driving mechanism 1 to provide equal and balanced driving force to both sides.

Referring to fig. 1 to 5, the driving mechanism 1 drives the driving shaft 2 to drive the two driving wheels 31 to rotate synchronously, and because the ends of the driven shafts 6 are annularly arranged on the driven wheels 32 around the center of the driven wheels 32, during the synchronous rotation of the driving wheels 31, the two sets of transmission mechanisms 3 can drive the two reels 5 on the two supports 4 to rotate synchronously, so as to wind the hoses on the two reels 5 synchronously.

The utility model adopts a driving mechanism 1 to drive two reels 5 to wind the hose at the same time, namely one driving mechanism can meet the requirement of rapid production, during transmission, the transmission point is positioned at the middle diameter of the reel 5 instead of the center of the reel 5, the torque is born by a plurality of driven shafts 6, and the risk brought by the bearing of the torque by the central shaft is eliminated; in the preferred embodiment, the driving shaft 2 is composed of a plurality of sub-shafts, so that the processing precision and the assembly requirement of the driving shaft 2 are reduced; the reel assembly (i.e. the driven wheels 32, the two reels 5 and the driven shafts 6 in the two groups of transmission mechanisms 3 shown in fig. 3) formed by the upper half part and the reel assembly (i.e. the driving mechanism 1, one driving shaft 2, the driving wheels 31 and the two supports 4 in the two groups of transmission mechanisms 3 shown in fig. 2) formed by the lower half part are in modular design, so that the assembly, the disassembly and the transportation are convenient; the whole winding device can move vertically to the production axis, so that the hose can be uniformly wound and distributed on the reel 5.

The above embodiments are only used for illustrating the present invention and not for limiting the technical solutions described in the present invention, and the understanding of the present specification should be based on the technical people in the related art, for example, the descriptions of the directions such as "front", "back", "left", "right", "up", "down", etc., although the present specification has described the present invention in detail with reference to the above embodiments, the ordinary skilled in the art should understand that the technical people in the related art can still modify or substitute the present invention, and all the technical solutions and modifications thereof that do not depart from the spirit and scope of the present invention should be covered within the scope of the claims of the present invention.

Claims

1. A winding device, comprising: a driving mechanism (1), a driving shaft (2), two groups of transmission mechanisms (3), two supports (4), two reels (5) and a plurality of driven shafts (6), wherein each group of transmission mechanisms (3) comprises a driving wheel (31), a driven wheel (32) and a transmission chain (33) connected between the driving wheel (31) and the driven wheel (32), the driving shaft (2) is exposed out of two opposite sides of the driving mechanism (1), the driving mechanism (1) drives the driving shaft (2) to drive the two driving wheels (31) to synchronously rotate, the driven wheel (32) is correspondingly arranged on the reel (5), the reel (5) is supported by the support (4), the driven shafts (6) are connected between the two reels (5), and the end parts of the driven shafts (6) are annularly arranged on the driven wheel (32) around the circle center of the driven wheel (32).

2. Spooling device according to claim 1, characterized in that the drive mechanism (1) is a high-ratio reduction gear.

3. Spooling apparatus as claimed in claim 1, characterized in that the drive shaft (2) on each side comprises at least two partial shafts, and two adjacent partial shafts are connected by a coupling (7).

4. Spooling apparatus as claimed in claim 3, characterized in that the coupling (7) is a universal coupling (7) which enables a 360 degree rotation of the drive shaft (2) around the axis.

5. Spooling apparatus as claimed in claim 1, characterized in that a plurality of supports (8) are provided in the interior space enclosed by the driven shafts (6) and that a plurality of supports (8) are provided at intervals.

6. Spooling device as claimed in claim 5, characterized in that the support (8) is a steel disc.

7. Spooling apparatus as claimed in claim 5, characterized in that the outer edge of the support (8) is welded to a plurality of driven shafts (6).

8. Spooling apparatus as claimed in claim 1, characterized by further comprising a plurality of bolts (9) securing the ends of a plurality of driven shafts (6) on the reel (5).

9. Spooling apparatus as claimed in claim 1, characterized in that it further comprises a base (10) which connects the two supports (4) into one piece, the drive mechanism (1) and the drive shaft (2) being fixed to the base (10).

10. Spooling device according to claim 9, characterized in that the drive mechanism (1) is arranged in the middle of the chassis (10) and the spooling device is arranged side-to-side symmetrically with respect to the drive mechanism (1).