CN112921618A

CN112921618A - Automatic clothes folding mechanism

Info

Publication number: CN112921618A
Application number: CN202110087000.XA
Authority: CN
Inventors: 刘健; 金清怡; 陈晓锋; 潘洪春
Original assignee: Zhijiang College of ZJUT
Current assignee: Zhijiang College of ZJUT
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-06-08
Anticipated expiration: 2041-01-22
Also published as: CN112921618B

Abstract

The invention discloses an automatic clothes folding mechanism which comprises a bottom plate, a plurality of supporting plates, a clothes folding plate, a left and right double-turning-plate transmission mechanism, a front and rear single-turning-plate transmission mechanism and a left and right double-moving-plate transmission mechanism. The clothes folding device can realize automatic folding of clothes, facilitates life of people and enables life of people to be more efficient.

Description

Automatic clothes folding mechanism

Technical Field

The invention relates to the technical field of smart homes, in particular to an automatic clothes folding mechanism.

Background

For many young people at present, clothes folding is not only a tedious matter of occupying time, but also a skill which is difficult to master, so that the wardrobes of many young people are usually disorderly and cannot be kept neat. At present, the clothes folding is still performed manually, so that if the clothes are folded in person without time, the clothes in home are difficult to be stored neatly.

Disclosure of Invention

The invention aims to provide an automatic clothes folding mechanism which realizes automatic folding and storage of clothes.

In order to achieve the above purpose, the invention provides the following technical scheme: an automatic clothes folding mechanism comprises a bottom plate, a support plate IV and a support plate V which are vertically and fixedly arranged on the bottom plate and are parallel to each other, a support plate VI and a support plate III which are respectively vertically and fixedly connected between the support plate IV and the support plate V, a clothes folding plate I, a clothes folding plate II, a clothes folding plate III, a clothes folding plate IV, a clothes folding plate V, a left and right double-turning-plate transmission mechanism, a front and back single-turning-plate transmission mechanism and a left and right double-moving-plate transmission mechanism;

the left and right double-flap transmission mechanisms comprise two optical axes V which are symmetrically and rotatably arranged between two ends of the support plate VI and the support plate III, and the two optical axes V are fixedly connected with the clothes folding plate I and the clothes folding plate II respectively; one ends of the two optical axes V, which are close to the supporting plate VI, are respectively provided with a double-end synchronous belt pulley II and a synchronous belt pulley VIII, the double-end synchronous belt pulley II is driven by a motor II, and the double-end synchronous belt pulley II and the synchronous belt pulley VIII can reversely rotate synchronously, so that the clothes folding plate I and the clothes folding plate II can reversely turn synchronously;

the front and rear single turnover plate transmission mechanism comprises an optical axis IX which is rotatably arranged between the top relative middle positions of a support plate IV and a support plate V, the optical axis IX is fixedly connected with a clothes folding plate III, a synchronous belt pulley X is arranged on the optical axis IX, and the synchronous belt pulley X is driven by a motor III to enable the clothes folding plate III to turn around the optical axis IX;

the left and right double-moving-plate transmission mechanism comprises a translation mechanism I and a translation mechanism II which are symmetrically arranged on the outer sides of the support plate V and the support plate IV respectively and have the same structure, and the translation mechanism I and the translation mechanism II are used for driving the translation of the clothes folding plate IV and the clothes folding plate V respectively; the translation mechanism I comprises a support plate X fixedly arranged on the outer side of a support plate V, a slide rail IV and a slide rail III are arranged on the surface of the support plate X in parallel, a slide block IV and a slide block III are respectively arranged on the slide rail IV and the slide rail III in a matching mode, and the slide block IV and the slide block III are respectively fixed on two sides of the bottom of the clothes folding plate IV; two ends of the sliding rail IV are respectively provided with a synchronous belt pulley XII and a synchronous belt pulley XIII, an optical axis I is further arranged below the sliding rail IV, a synchronous belt pulley XV is arranged on the optical axis I, the synchronous belt pulley XII, the synchronous belt pulley XIII and the synchronous belt pulley XV are connected through a synchronous belt VIII, the synchronous belt VIII is fixed with the sliding rail IV, and the optical axis I is driven through a motor I; the optical axis I of the translation mechanism I and the optical axis I of the translation mechanism II can reversely rotate synchronously, so that the clothes folding plate IV and the clothes folding plate V can reversely and synchronously translate.

Further, the output end of the motor II is connected with a synchronous belt pulley V, and the synchronous belt pulley V is connected with a double-end synchronous belt pulley II through a synchronous belt IV.

Further, be equipped with optical axis VI and optical axis VII perpendicularly on the backup pad VI, be equipped with hold-in range band pulley VI and driving gear II on the optical axis VI, be equipped with hold-in range band pulley VII and driven gear II on the optical axis VII, driving gear II and driven gear II meshing, hold-in range band pulley VI and double-end hold-in range band pulley II pass through hold-in range V and connect, hold-in range band pulley VII and hold-in range band pulley VIII pass through hold-in range VI and connect.

Furthermore, the outer side of the support plate IV is provided with a limit switch II, and the clothes folding plate II is contacted with the limit switch II when being overturned outwards to a horizontal position, so that the motor II stops rotating.

Further, the output end of the motor III is connected with a synchronous belt pulley XI, and the synchronous belt pulley XI is connected with a synchronous belt pulley X through a synchronous belt VII.

Furthermore, the outer side of the supporting plate VI is provided with a limit switch I, and the clothes folding plate III is in contact with the limit switch I when being overturned to the horizontal position towards one side of the supporting plate VI, so that the motor III stops rotating.

Furthermore, a supporting plate VIII parallel to the supporting plate III is arranged on the outer side of the supporting plate V, and an optical axis I of the translation mechanism I is arranged between the supporting plate III and the supporting plate VIII; i tip of optical axis of translation mechanism I is equipped with double-end hold-in range band pulley I, the output of motor I is connected with hold-in range band pulley III, hold-in range band pulley III passes through hold-in range II with double-end hold-in range band pulley I and is connected.

Furthermore, a synchronous belt pulley IV is arranged at the end part of an optical axis I of the translation mechanism II; be equipped with optical axis II and optical axis III perpendicularly in the backup pad III, be equipped with hold-in range band pulley I and driving gear I on the optical axis II, be equipped with hold-in range band pulley II and driven gear I on the optical axis III, I meshing of driving gear I and driven gear, hold-in range band pulley I and double-end hold-in range band pulley I pass through hold-in range I and connect, hold-in range band pulley II and hold-in range band pulley IV pass through hold-in range III and connect.

Furthermore, a limit switch III is arranged on the supporting plate X, and the sliding block IV is contacted with the limit switch III when sliding outwards to the limit position, so that the motor I stops rotating.

Further, motor I, motor II and motor III all fix and set up on the bottom plate.

Compared with the prior art, the invention has the advantages that: the clothes folding device can realize automatic folding of clothes, facilitates life of people and enables life of people to be more efficient.

Drawings

Fig. 1 is a schematic view of the overall front structure of the present invention.

FIG. 2 is a schematic view of the left and right double flap transmission mechanism (B direction) of the present invention.

Fig. 3 is an exploded view at β in fig. 2.

FIG. 4 is a schematic view of the front and rear single-flap transmission mechanism (D direction) of the present invention.

Fig. 5 is a front view of the right and left double-moving plate driving mechanism of the present invention.

Fig. 6 is a schematic structural diagram of a translation mechanism i in the present invention.

Fig. 7 is an exploded view of the connection structure of the optical axis i in the present invention.

Fig. 8 is an exploded view at α in fig. 5.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and are not intended to limit the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

An automatic clothes folding mechanism is shown in figures 1-8 and comprises a bottom plate 8, a plurality of supporting plates, a clothes folding plate, a left and right double-turning-plate transmission mechanism, a front and rear single-turning-plate transmission mechanism, a left and right double-moving-plate transmission mechanism and the like.

As shown in fig. 1, the support plate iv 31 and the support plate v 42 are both vertically and fixedly connected to the bottom plate 8, and the support plate iv 31 and the support plate v 42 are parallel to each other; the support plate VI 46 and the support plate III 24 are vertically and fixedly connected between the support plate IV 31 and the support plate V42, and the support plate VI 46 and the support plate III 24 are also parallel to each other; and the support plate IV 31, the support plate V42, the support plate VI 46 and the support plate III 24 enclose a square.

As shown in fig. 1-3, the left and right double-flap transmission mechanism comprises a bearing support v 96, a pair of bearing supports v 96 are fixedly connected to a support plate iii 24 and a support plate vi 46 respectively, a bearing is arranged in the bearing support v 96, holes are formed in corresponding positions of the support plate iii 24 and the support plate vi 46, an optical axis v 29 penetrates through the support plate iii 24 and the support plate vi 46, the optical axis v 29 is supported by the bearing in the bearing support v 96, and the optical axis v 29 is fixedly connected with a clothes folding plate ii 27 through a clothes folding plate fixing member i 28 and a clothes folding plate fixing member ii 30. Two optical axes V29 are provided, two pairs of bearing supports V96 are symmetrically arranged, each optical axis V29 is fixedly connected with a corresponding clothes folding plate I21 or a corresponding clothes folding plate II 27 through a clothes folding plate fixing part I28 and a clothes folding plate fixing part II 30, one end of one optical axis V29 close to a motor II 32 is fixedly connected with a double-head synchronous belt pulley II 36, and one end of the other optical axis V29 is fixedly connected with a synchronous belt pulley VIII 47. The motor support II 33 is fixed on the bottom plate 8, the motor II 32 is fixed on the motor support II 33, an output shaft of the motor II 32 is fixedly connected with a synchronous belt pulley V34, and a synchronous belt IV 35 enables the synchronous belt pulley V34 and a double-end synchronous belt pulley II 36 to form a transmission system. Two through holes are formed in the proper position of the supporting plate VI 46, the optical axis VI 38 and the optical axis VII 41 respectively penetrate through the supporting plate VI 46, a synchronous belt pulley VI 39 and a driving gear II 70 are fixedly connected to the optical axis VI 38, the synchronous belt pulley VII 43 and a driven gear II 71 are fixed to the optical axis VII 41, the driving gear II 70 and the driven gear II 71 are in a meshing relationship, a double-end synchronous belt pulley II 36 and the synchronous belt pulley VI 39 form a transmission system through a synchronous belt V37, the synchronous belt VI 45 enables the synchronous belt pulley VII 43 and the synchronous belt pulley VIII 47 to form the transmission system, the optical axis fixing piece II 40 is fixedly connected with the supporting plate VI 46, and the optical axis fixing piece II 40 is used for axial limiting of the optical axis VI 38 and the optical axis VII 41.

The aperture of the holes of the support plate III 24 and the support plate VI 46 for the optical axis V29 to pass through is larger than the outer diameter of the optical axis V29, and the aperture of the two through holes of the support plate VI 46 for the optical axis VI 38 and the optical axis VII 41 is larger than the outer diameter of the optical axis VI 38 and the optical axis VII 41.

Bearing supports IX 130 and X131 are provided in a pair, respectively, with bearings for supporting optical axes VI 38 and VII 41, respectively. And the bearing support IX 130 and the bearing support X131 are fixedly connected with the support plate VI 46.

And the limit switch II 61 is arranged on a support plate IX 62, and the support plate IX 62 is fixedly connected to the support plate IV 31. The contacts are closed in the extreme position in which the clothes folding plate II 27 is flat, so that the motor II 32 stops rotating.

As shown in figures 1 and 4, the front and rear single-flap transmission mechanism comprises a pair of bearing supports II 57, the pair of bearing supports II 57 are fixedly connected to a support plate IV 31 and a support plate V42 respectively, bearings are arranged in the bearing supports II 57, holes are formed in corresponding positions on the support plate IV 31 and the support plate V42, an optical axis IX 63 penetrates through the holes in the support plate IV 31 and the support plate V42, and the optical axis IX 63 is supported by the bearing supports II 57. The coat folding plate fixing piece III 64 and the coat folding plate fixing piece IV 72 fixedly connect the optical axis IX 63 with the coat folding plate III 25, and the optical axis IX 63 is fixedly connected with the synchronous belt pulley X65. Motor III 67 fixed connection is on motor support III 66, motor support III 66 fixed connection is on bottom plate 8, motor III 67's output shaft and hold-in range band pulley XI69 fixed connection, and hold-in range VII 68 constitutes transmission system with hold-in range band pulley XI69 and hold-in range band pulley X65.

The aperture of the holes of the support plate iv 31 and the support plate v 42 through which the optical axis v 29 passes is larger than the outer diameter of the optical axis v 29.

The limit switch I44 is arranged on the support plate VI 46, and the contact is closed at the horizontal extreme position of the clothes folding plate III 25, so that the motor III 67 stops rotating.

As shown in fig. 5-8, the left and right double-moving-plate transmission mechanism includes a translation mechanism i 501, the translation mechanism i 501 includes a support plate x 75, the support plate x 75 is vertically and fixedly connected to a support plate v 42, a slide rail iv 78 and a slide rail iii 77 are fixedly connected to the support plate x 75, a slide stopper ii 82 and a slide stopper iii 88 are respectively and fixedly connected to two ends of the slide rail iv 78, two holes and bearings are provided at appropriate positions of the slide stopper ii 82 for supporting two ends of a shaft iii 128, the support shaft iii 128 is fixedly connected to a synchronous belt pulley XII81, two holes and bearings are provided at appropriate positions of the slide stopper iii 88 for supporting two ends of the shaft iv 129, and the shaft iv 129 is fixedly connected to the synchronous belt pulley xiii 87. Optical axis I2 and hold-in range band pulley XV 97 fixed connection, hold-in range VIII 83 and hold-in range band pulley XV 97, hold-in range band pulley XII81, hold-in range band pulley XIII 87 constitute same transmission system, slider IV 80 and slide rail IV 78 are the fitting piece, slider III 76 and slide rail III 77 are the fitting piece, hold-in range VIII 83 is placed in the middle of folding clothing board IV 23's one end and slider IV 80, fold clothing board IV 23's one end and hold-in range VIII 83 and slide rail IV 80 fixed connection, fold clothing board IV 23's the other end and slider III 76 fixed connection, slider III 76, the setting of slide rail III 77 is for folding clothing board IV 23 and move steadily. The translation mechanism II 502 and the translation mechanism I501 are identical in structure and are symmetrically arranged. Optical axis I2 has two, and symmetrical arrangement is close to an optical axis I2's of motor I9 one end and double-end hold-in range band pulley I1 fixed connection, and the one end and the hold-in range band pulley IV 17 fixed connection of another optical axis I2. Motor support I10 fixed connection is on bottom plate 8, and motor I9 fixed connection is on motor support I10, and motor I9 output shaft and III 11 fixed connection of hold-in range band pulley, hold-in range II 12 constitute transmission system with III 11 and the double-end hold-in range band pulley I1 of hold-in range band pulley. Open two through-holes in backup pad III 24's suitable position, it passes backup pad III 24 to supply light axle II 13 and optical axis III 14, hold-in range band pulley I4, driving gear I5 fixed connection is on optical axis II 13, hold-in range band pulley II 6, driven gear I7 fixed connection is on optical axis III 14, driving gear I5 is the meshing relation with driven gear I7, hold-in range I3 constitutes transmission system with double-end hold-in range band pulley I1 and hold-in range band pulley I4, hold-in range III 16 constitutes transmission system with hold-in range band pulley II 6 and hold-in range band pulley IV 17, optical axis mounting I15 and backup pad III 24 fixed connection, optical axis mounting I15 is used for optical axis II 13 and optical axis III 14.

The supporting plate VIII 20 is vertically and fixedly connected with the supporting plate V42, the supporting plate VIII 20 is parallel to the supporting plate III 24, holes are formed in the appropriate positions of the supporting plate VIII 20 and the supporting plate III 24, the optical axis I2 penetrates through the holes, the bearing supports VI 141 are in a pair and are respectively and fixedly connected with the supporting plate VIII 20 and the supporting plate III 24, and bearings in the bearing supports VI 141 are used for supporting the optical axis I2.

The aperture of the hole for the light axis I2 of the support plate VIII 20 and the support plate III 24 to pass through is larger than the outer diameter of the light axis I2, and the aperture of the two holes for the light axis II 13 and the light axis III 14 of the support plate III 24 to pass through is larger than the outer diameters of the light axis II 13 and the light axis III 14.

Bearing support VII 89, bearing support VIII 90 respectively have a pair, have the bearing in, are used for supporting optical axis II 13 and optical axis III 14 respectively. And the bearing support VII 89 and the bearing support VIII 90 are fixedly connected with the support plate III 24.

And the limit switch III 79 is arranged on the support plate X75, and the contact is closed when the slide block IV 80 slides to the limit position close to the slide block limit part II 82, so that the motor I9 stops rotating.

In this embodiment, each motor and the limit switch are respectively connected to a programmable logic controller, the programmable logic controller may be externally connected to a control switch, a remote controller or a mobile phone terminal, and the programmable logic controller receives input from components such as the control switch or the limit switch to control the motor to operate. The programmable logic controller can control the working sequence of different motors according to the main program, so that all programs of the clothes folding are matched orderly and compactly, and the aim of automatically folding the clothes is fulfilled.

The working principle of the clothes folding mechanism is as follows: when the clothes folding program is started, all the clothes folding plates are turned up or slide to be away from the initial position, and then return to the initial position to trigger the limit switch, so that the whole device is initialized.

And (3) starting clothes folding, and rotating the motor II 32 forwards, so that the synchronous belt pulley V34 and the motor II 32 synchronously rotate to drive the synchronous belt IV 35 and the double-head synchronous belt pulley II 36 to synchronously rotate. The double-end synchronous belt pulley II 36 drives an optical axis V29 to rotate, and the optical axis V29 drives the clothes folding plate II 27 to turn over. Meanwhile, the double-end synchronous belt pulley II 36 enables the synchronous belt pulley VI 39 to follow the transmission through a synchronous belt V37, so that the driving gear II 70 follows the rotation, the driving gear II 70 is meshed with the driven gear II 71, the driven gear II 71 rotates in the reverse direction of the driving gear II 70, the optical axis VII 41 and the synchronous belt pulley VII 43 rotate along with the driven gear II 71, the synchronous belt VI 45 drives the synchronous belt pulley VIII 47 to rotate, the synchronous belt pulley VIII 47 rotates to drive the other optical axis V29 to rotate, and accordingly the clothes folding plate I21 synchronously and reversely overturns relative to the clothes folding plate II 27. And (3) synchronously turning the clothes folding plate I21 and the clothes folding plate II 27 for 180 degrees, and commanding the motor II 32 to reversely rotate relative to the rotating direction by a program, and similarly, reversely turning the clothes folding plate II 27 and the clothes folding plate I21 to the initial position and triggering the limit switch 61, and stopping the motor II 32 from moving. Both sides of the garment are folded.

The program command motor III 67 positively rotates to drive the synchronous belt pulley XI69 to rotate, the synchronous belt pulley XX 65 is driven to rotate and the optical axis IX 63 is driven to rotate through the rotation of the synchronous belt VII 68, the optical axis IX 63 drives the clothes folding plate III 25 to turn over, and after the clothes are turned over for 180 degrees, the clothes are folded. The program instructs the motor iii 67 to reverse relative to the above-mentioned direction of rotation, and in a similar manner, the clothes folding plate iii 25 reverses to reverse back to the initial position and triggers the limit switch i 44, and the motor iii 67 stops moving.

Program instruction motor I9 corotation drives hold-in range band pulley III 11 and rotates, hold-in range band pulley III 11 passes through hold-in range II 12 and drives the rotation of double-end hold-in range band pulley I1, the rotation of double-end hold-in range band pulley I1 drives an optical axis I2 and rotates, optical axis I2 drives hold-in range band pulley XV 97 and rotates, and then drive hold-in range VIII 83 motion, because fold clothing board IV 23's one end and hold-in range VIII 83 and slider IV 80 fixed connection, then hold-in range VIII 83 drives and folds clothing board IV 23, slider IV 80 is along slide rail IV 78 towards outer slip. Meanwhile, the rotation of optical axis I2 drives hold-in range I3 and rotates, from this, it rotates to drive hold-in range band pulley I4, the rotation of hold-in range band pulley I4 drives optical axis II 13 again and rotates, the rotation of optical axis II 13 drives driving gear I5 and rotates, because driving gear I5 and driven gear I7 mesh mutually, driven gear I7 obtains the rotation reverse with driving gear I5, then optical axis III 14, hold-in range band pulley II 6 rotates along with driven gear I7, drive hold-in range band pulley IV 17 through hold-in range III 16 and rotate, the rotation of hold-in range band pulley IV 17 drives another optical axis I2 again and rotates, and in the same way, it also outwards slides with folding clothing board IV 23 synchronization to fold clothing board V26. And (3) stopping the clothes folding plate IV 23 and the clothes folding plate V26 for 3 seconds until the clothes folding plate IV 23 triggers the limit switch III 79, and moving the clothes folding plate IV 23 and the clothes folding plate V26 inwards to the initial positions when the clothes fall down. At this time, the laundry is slid onto the bottom plate 8.

The folding and sliding processes of the second piece of clothes are repeated, the clothes slide to the upper side of the first piece of clothes, and the like.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. An automatic clothes folding mechanism is characterized by comprising a bottom plate, a support plate IV and a support plate V which are vertically and fixedly arranged on the bottom plate and are parallel to each other, a support plate VI and a support plate III which are respectively vertically and fixedly connected between the support plate IV and the support plate V, a clothes folding plate I, a clothes folding plate II, a clothes folding plate III, a clothes folding plate IV, a clothes folding plate V, a left and right double-turning-plate transmission mechanism, a front and back single-turning-plate transmission mechanism and a left and right double-moving-plate transmission mechanism;

2. The automatic clothes folding mechanism is characterized in that the output end of the motor II is connected with a synchronous belt pulley V, and the synchronous belt pulley V is connected with a double-end synchronous belt pulley II through a synchronous belt IV.

3. The automatic clothes folding mechanism is characterized in that an optical axis VI and an optical axis VII are vertically arranged on the supporting plate VI, a synchronous belt pulley VI and a driving gear II are arranged on the optical axis VI, a synchronous belt pulley VII and a driven gear II are arranged on the optical axis VII, the driving gear II is meshed with the driven gear II, the synchronous belt pulley VI is connected with a double-end synchronous belt pulley II through a synchronous belt V, and the synchronous belt pulley VII is connected with the synchronous belt pulley VIII through a synchronous belt VI.

4. The automatic clothes folding mechanism is characterized in that a limit switch II is arranged on the outer side of the support plate IV, and when the clothes folding plate II is turned outwards to the horizontal position, the clothes folding plate II is in contact with the limit switch II, and the motor II stops rotating.

5. An automatic clothes folding mechanism according to claim 1, characterized in that a synchronous belt pulley XI is connected to the output end of the motor III, and the synchronous belt pulley XI and the synchronous belt pulley X are connected through a synchronous belt VII.

6. The automatic clothes folding mechanism is characterized in that a limit switch I is arranged on the outer side of the support plate VI, and the clothes folding plate III is in contact with the limit switch I when being turned to the horizontal position towards one side of the support plate VI and stops the motor III.

7. The automatic clothes folding mechanism is characterized in that a supporting plate VIII parallel to a supporting plate III is arranged on the outer side of the supporting plate V, and an optical axis I of the translation mechanism I is arranged between the supporting plate III and the supporting plate VIII; i tip of optical axis of translation mechanism I is equipped with double-end hold-in range band pulley I, the output of motor I is connected with hold-in range band pulley III, hold-in range band pulley III passes through hold-in range II with double-end hold-in range band pulley I and is connected.

8. The automatic clothes folding mechanism is characterized in that a synchronous belt pulley IV is arranged at the end part of an optical axis I of the translation mechanism II; be equipped with optical axis II and optical axis III perpendicularly in the backup pad III, be equipped with hold-in range band pulley I and driving gear I on the optical axis II, be equipped with hold-in range band pulley II and driven gear I on the optical axis III, I meshing of driving gear I and driven gear, hold-in range band pulley I and double-end hold-in range band pulley I pass through hold-in range I and connect, hold-in range band pulley II and hold-in range band pulley IV pass through hold-in range III and connect.

9. An automatic clothes folding mechanism according to claim 1, wherein said support plate X is provided with a limit switch III, and said slide block IV contacts with the limit switch III when sliding outwards to the limit position, and stops the motor I.

10. An automatic clothes folding mechanism according to claim 1, wherein the motor I, the motor II and the motor III are fixedly arranged on the bottom plate.