CN113914084B

CN113914084B - Loading system of clothes folding machine

Info

Publication number: CN113914084B
Application number: CN202111298495.7A
Authority: CN
Inventors: 潘威; 余云林; 孙建国
Original assignee: Zhejiang Ruifeng Intelligent Union Of Things Technology Co ltd
Current assignee: Zhejiang Ruifeng Intelligent Union Of Things Technology Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2024-02-02
Anticipated expiration: 2041-11-04
Also published as: CN113914084A

Abstract

The invention provides a clothes folding machine loading system, which comprises a feeding device and a second width folding device; the second width folding device comprises a flat plate, a first guide plate and a second guide plate; the first guide plate is arranged below the side of the flat plate, the second guide plate is arranged at the front end of the first guide plate, and the second guide plate is inclined downwards along the front end to the rear end of the flat plate; a conveying belt is arranged above the flat plate; the feeding device is arranged at the inlet of the second folding device and is used for conveying the folded object to the lower part of the conveying belt, the folded object on the flat plate is conveyed from the front end to the rear end by the conveying belt, and the side part of the folded object is guided to the lower part of the flat plate along the folding edge by the third guiding edge and the second guiding edge. The folding machine realizes that the folded object is loaded into the clothes folding machine and simultaneously completes folding in the width direction once.

Description

Loading system of clothes folding machine

Technical Field

The invention belongs to the technical field of clothing folding, and particularly relates to a loading system of a clothing folding machine.

Background

CN201780071819.9 discloses a "home compact article folder with stacked conveyor layers and method of folding thereof", for automatic article folding and having machine top and bottom ends and a uniform machine body extending therebetween, comprising an active loading system at the machine top end; at least five stacked conveyor layers; and an active unloading system at the bottom end of the machine, and the folder is configured to fold the article at least once across the width of the article and at least once across the length of the article. The active loading system includes a single mobile hanger and a single conveyor, and further includes a first width folder.

The first width folder comprises a female member and a corresponding male member located above it, the female member being plate-shaped and comprising a trapezoidal opening having two first folded edges converging inwardly in the longitudinal direction towards the machine rear surface. The male member is also plate-shaped and may comprise a trapezoidal protrusion with two second folded edges converging in a longitudinal direction outwardly away from the machine rear surface. The second folded edges are located between the first folded edges such that when an article pulled across the male member climbs up the projection, any excess fabric on its sides is folded under the male member in the transverse direction (width direction) by the first folded edges. The first width folder may automatically adjust its width to accommodate different article widths. This may be achieved by the female and male members each being divided into two parts which can be moved towards or away from each other in a transverse direction using a track mechanism.

The mobile hanger comprises a hanger rail extending in a longitudinal direction and a belt or chain to which the hanger is attached. The mobile hanger extends in a transverse direction and may include two clamps configured to releasably clamp the fabric. Each clamp includes a static jaw and a resilient clamping arm that resiliently folds inwardly as the fabric is inserted into the clamp and resiliently clamps the fabric against the static jaw. The hanger rail may include a release arm that releases and lifts the clamp arm to enable the fabric to be released onto the conveyor below it at a desired location. The conveyor is located below the hanger rail and slightly below the first width folder.

The operation process is as follows: the fabric is clamped to the clamps of the hanger and the fabric is draped over the first width-folding device. The movable hanger moves backward with the fabric sandwiched therebetween while the fabric is once width-folded by the first width-folding device. When the movable hanger moves to the rear, the fabric is released and falls onto the conveyor, which conveys the fabric completed one width fold to the next conveyor tier.

Disclosure of Invention

The invention provides a loading system of a clothes folding machine, which is used for realizing the folding of a folded object in the width direction, wherein the folded object is pulled by a conveying belt, the structure is simple, and in the conveying process, the folded object is guided to be folded along the folding edge by a guiding edge, and the folded object is loaded into the clothes folding machine and simultaneously completes the folding in the width direction once.

The invention provides a clothes folding machine loading system which comprises a feeding device and a second width folding device; the second width folding device comprises a flat plate, a first guide plate and a second guide plate; the first guide plate is arranged below the side of the flat plate, the second guide plate is arranged at the front end of the first guide plate, and the second guide plate is inclined downwards along the front end to the rear end of the flat plate; the inner side edges of the first guide plate and the second guide plate are respectively a second guide edge and a third guide edge, the second guide edge is connected with the third guide edge, and the second guide edge extends inwards and backwards from the connecting point; the first guide plate and the second guide plate are arranged in pairs on two sides of the flat plate, and two side edges of the flat plate are folding edges; a conveying belt is arranged above the flat plate; the feeding device is arranged at the inlet of the second folding device and is used for conveying the folded object to the lower part of the conveying belt, the folded object on the flat plate is conveyed from the front end to the rear end by the conveying belt, and the side part of the folded object is guided to the lower part of the flat plate along the folding edge by the third guiding edge and the second guiding edge.

When the loading system provided by the invention is used for width folding, compared with the existing width folding device which relies on clip traction, the loading system is provided with the conveying belt above the flat plate, and the length of the loading system in the conveying direction is the length of the flat plate. However, the first width folder pulled by the clip holds the folded object from the front end to the rear end of the flat plate, and the length of the conveying direction is the length of the flat plate plus the pulling device. Thus, the length of the second width-folding device in the conveying direction is greatly reduced. Compared with a second width folder adopting a motorized mechanical folding arm, the width folder is simpler in structure, the width folding is not required to be realized by controlling the mechanical folding arm, the space for arranging the mechanical folding arm is also saved, and the upper and lower height requirements for arranging the mechanical folding arm are not required to be considered.

To better guide the folded object, the second guide edge extends inwardly to below the flat plate, guiding the folded object to below the support plate.

Preferably, the first guide plate is a triangle or a trapezoid plate with a narrow front and a wide rear.

In order to better guide the folded object, to avoid the lateral shaking of the folded object, the upper end of the second guide plate is provided with a horizontal guide part, and the folded object advances along the horizontal guide part and is then guided by the third guide edge.

Preferably, at the rear end of the second guiding edge, the inner side of the first guiding plate extends along the direction from the front end to the rear end of the flat plate, the second guiding edge guides the folded object to the lower part of the flat plate, and the first guiding plate can gradually support the side part of the folded object.

Preferably, a bottom plate is arranged below the first guide plate, and is used for supporting the folded object when the side sagging distance of the folded object exceeds a set distance, so that the two sagging sides of the folded object are prevented from interfering with the lower conveyor.

Preferably, the bottom plate is mounted at the bottom of the flat plate through a connection beam.

Preferably, a baffle is provided in front of the rear end of the flat plate, and a gap for outputting the folded object is formed between the rear end of the flat plate and the baffle.

Preferably, the invention further comprises side walls, wherein the side walls are arranged on two sides of the flat plate, and the first guide plate, the second guide plate, the main roll shaft and the secondary roll shaft of the conveyor belt are arranged on the side walls.

Preferably, the upper end of the second guide plate is higher than the upper surface of the flat plate, thereby better guiding the folded object.

Preferably, the rear end of the feeding device is rotatably arranged above the second width folding device, the front end of the feeding device is provided with a driven shaft, and a pinch roller is arranged on the driven shaft; when the front end of the feeding device rotates downwards until the pressing wheel abuts against the upper surface of the inlet of the second width folding device, the pressing wheel is driven to rotate, and therefore feeding is conducted to the second width folding device. The front end of the feeding device can rotate around the rear end, the front end downwards rotates until the pressing wheel abuts against the inlet of the second width folding device, feeding can be achieved by driving the pressing wheel to rotate, and when the feeding device is not used, the front end of the feeding device can be rotated to the upper side, and other mechanical operation cannot be affected.

Preferably, the rear end of the feeding device is provided with a main rotating shaft, and the main rotating shaft is connected with the driven shaft through a driving belt; the main rotating shaft and the main roller shaft of the belt conveyor are driven by the same motor.

The invention also includes a pulling device for pulling the folded object to the entrance of the second width folding device. In order to control the rotation of the feeding device conveniently, the feeding device falls down when feeding and lifts when not feeding, the invention designs a special structure, and the feeding device is matched with the traction device. The feeding device is provided with two side plates, and the driven shaft is arranged between the two side plates and is rotatably arranged at the front ends of the two side plates; the feeding device is positioned above the traction device, the lower edge of the side plate is supported by the traction device, and the rear end of the lower edge of the side plate is provided with a groove; when the traction device moves from the front end to the rear end to the groove, the pressing wheel abuts against the upper surface of the inlet of the second width folding device, the pressing wheel can press a folded object, feeding is achieved by rotating the pressing wheel, and when the traction device moves from the rear end to the front end and leaves the groove, the pressing wheel is lifted.

In order to improve the strength of the feeding device, the middle parts of the two side plates are connected through a connecting cross beam.

The left end and the right end of the traction device are respectively provided with the supporting rollers, the lower edges of the side plates are inserted into the circumferential grooves of the supporting rollers, when the traction device moves, the friction force between the supporting rollers and the side plates is small, the resistance is small, and meanwhile, the side plates are matched with the supporting rollers to play a role in guiding. When the supporting roller moves to the groove, the feeding device rotates downwards.

The traction device comprises 2 clamps and a bracket, wherein a guide rail is arranged on the bracket, 2 third sliding blocks capable of moving along the guide rail are arranged on the guide rail, and the 2 clamps are respectively arranged on the 2 third sliding blocks; the device comprises a first driving mechanism, a second driving mechanism and 2 second tensioning mechanisms, wherein the first driving mechanism is positioned between the two clamps, the second driving mechanism is connected with the two clamps or the two third sliding blocks through pull ropes respectively, the distance between the two clamps is adjusted by releasing or retracting the pull ropes, and the 2 second tensioning mechanisms are used for driving the corresponding clamps or the corresponding third sliding blocks in a direction away from the first driving mechanism, so that the pull ropes between the clamps or the first sliding blocks and the first driving mechanism are tensioned. When the distance between the two clamps needs to be reduced, the second driving mechanism withdraws the pull rope inwards to pull the clamps to move inwards, the second tensioning mechanism keeps the pull rope tensioned, when the distance between the two clamps needs to be enlarged, the second driving mechanism releases the pull rope, the second tensioning mechanism drives the clamps to move towards the two ends, and the pull rope is tensioned.

Preferably, the second driving mechanism is a motor capable of rotating positively and negatively, a chain wheel is arranged on an output shaft of the motor, and one ends of the 2 pull ropes are respectively connected to the chain wheel.

Based on the self-contraction function of the coil spring, the tension is stable, and the clamp can stably stop at the position after moving to the position. When the distance between the two clamps needs to be shortened, the second driving mechanism withdraws the pull rope inwards to pull the clamps to move inwards, the coil spring is stretched, the pull rope is tensioned, and when the distance between the two clamps needs to be enlarged, the driving mechanism releases the pull rope, the coil spring contracts to pull the clamps to move towards the two ends, and the pull rope is tensioned.

In order to facilitate the adjustment of the distance, the bracket is also provided with a second position sensor for detecting the position of the clamp, and the clamp is provided with an induction part matched with the position sensor.

In order to avoid damage caused by movement transition of the clamp, a second limit position sensor for detecting the limit position of the clamp is further arranged on the support, and an induction part matched with the limit position sensor is arranged on the clamp.

Preferably, the clip comprises a main body, a base jaw, a clamping jaw and a driving rod; the base claw is arranged below the front end of the main body, and a clamping groove for accommodating a folded object is formed between the base claw and the main body; the clamping claw is rotatably arranged at the front end of the main body, and the free end of the clamping claw is abutted against the base claw; the driving rod is rotatably arranged at the rear end of the main body, a cavity is formed in the main body, a driving rope is arranged in the cavity in a penetrating mode, one end of the driving rope is connected with the clamping jaw, the other end of the driving rope is connected with the driving end of the driving rod, the stressed end of the driving rod extends out of the main body, and when the stressed end of the driving rod is driven to enable the driving rod to rotate, the driving end of the driving rod drives the driving rope to pull the clamping jaw to rotate, so that the clamping jaw is separated from the base jaw. The invention realizes the driving of the driving rod to the clamping claw through one driving rope, has simpler structure, easier assembly and lower cost.

In order to ensure that the clamping claw is more forceful against the base claw and the clamped object is not easy to fall off, and in order to ensure that the clamping claw can be quickly reset after the pulling force of the driving rope is lost and is abutted against the base claw, the main body is also provided with an elastic piece for urging the clamping claw to be abutted against the base claw.

Preferably, the elastic piece is a torsion spring, the torsion spring is sleeved on the rotating shaft of the clamping claw, and two support legs of the torsion spring respectively prop against the main body and the clamping claw.

For the convenience set up the drive rope, be provided with one or more diversion wheel in the main part, the drive rope winds to establish on the diversion wheel, the better drive of actuating lever drives the drive rope.

In order to detect whether an article is clamped on the clamp, the base claw is arranged on the main body through a non-conductive connecting block, and the main body, the base claw and the clamping claw are all conductive; the main body and the base claw are respectively connected with a sensor through wires.

According to the invention, the rear end of the clothes folding machine frame is provided with 2 limiting blocks, and when the traction device moves towards the rear end, the limiting blocks press the driving rod downwards to enable the driving rod to rotate, so that the clamping claws are automatically opened.

In order to carry out secondary folding on the folded object, a first width folding device is arranged in front of the second width folding device, the traction device is positioned above the first width folding device, and the folded object is drawn to pass through the first width folding device until the rear end of the folded object reaches the inlet of the second width folding device, and then the folded object is released. The loading system of the clothes folding machine provided by the invention can complete secondary width folding, namely, the secondary width folding can be carried out on the same layer, two layers or even three layers are not required to be arranged to carry out the secondary width folding of a folded object, the folding efficiency is greatly improved, the height of the clothes folding machine is reduced, and the miniaturization development of the clothes folding machine is facilitated.

The first width folding device comprises a base and a supporting plate; the support plate is arranged on the base, the left end and the right end of the support plate are respectively provided with a first movable plate, and the end part of the first movable plate, which is opposite to the support plate, is a folding edge; a second moving plate is arranged below each of the two first moving plates, one end of the second moving plate, which faces the first moving plate, is in a concave arc shape, the concave arc shape extends from the outer end of the first moving plate to the direction of the supporting plate, and the concave arc-shaped end is a guiding edge; gaps for the side parts of the folded objects to pass through are formed between the folding edges and the guide edges and between the lower surface of the first moving plate and the upper surface of the second moving plate; the folded object is pulled from the front end to the rear end, and the side of the folded object is guided to the lower part of the first moving plate along the folding edge by the guiding edge.

The folded object is paved on the supporting plate from the front end of the supporting plate, two sides of the folded object enter a gap between the folding edge and the guiding edge, the folded object is pulled to the rear end, when the sagging part of the folded object contacts the guiding edge, the folded object slides to the direction of the supporting plate along the guiding edge until the folded object is pulled back to a final state, and two sides of the folded object are folded inwards once along the folding edge.

Preferably, in order to guide the folded object to the upper parts of the supporting plate and the first moving plate, the front ends of the supporting plate and the first moving plate are respectively provided with an inclined surface.

In order to adapt to folding objects with different widths, the invention forms a synchronous moving assembly by a first moving plate and a second moving plate which are positioned at the same end of a supporting plate; and a driving device for adjusting the distance between the two moving assemblies and the supporting plate.

Preferably, the driving device comprises a first driving mechanism and 2 first tensioning mechanisms, wherein the first driving mechanism is arranged on the base, the first driving mechanism is arranged between the moving assemblies at the left end and the right end, the first driving mechanism is respectively connected with the moving assemblies at the left end and the right end through pull ropes, the distance between the two moving assemblies is adjusted by releasing or retracting the pull ropes, and the 2 first tensioning mechanisms are used for driving the corresponding moving assemblies in a direction away from the supporting plate, so that the pull ropes between the moving assemblies and the first driving mechanism are tensioned. According to the invention, the distance is adjusted in a mode that the first driving mechanism releases or withdraws the pull rope, and the first tensioning mechanism is matched with the driving mechanism to tension the pull rope. When the pull rope is released, the first tensioning mechanism drives the moving assembly to move outwards until the pull rope is tensioned, and when the pull rope is retracted, the first tensioning mechanism keeps the pull rope tensioned.

Preferably, the first driving mechanism is a motor capable of rotating positively and negatively, a chain wheel is arranged on an output shaft of the motor, end parts of the two pull ropes are connected to the chain wheel, two grooves are formed in the chain wheel, the end parts of the two pull ropes are respectively arranged in one of the grooves, and the pull ropes are simultaneously released or retracted through the same motor.

Preferably, the first tensioning mechanism is a gas spring supporting rod, the two gas spring supporting rods are installed in opposite directions, one end of each gas spring supporting rod is installed on the base, and the other end of each gas spring supporting rod is connected with the corresponding moving assembly. The gas spring support rod can stretch out and draw back, when the stay cord is released, the gas spring support rod outwards pushes the movable assembly to enable the stay cord to be tensioned, and when the stay cord is retracted, the gas spring support rod is retracted towards the support rod direction, and the stay cord can still be tensioned.

Preferably, the moving assembly further comprises a first sliding rail, a first sliding block, a second sliding rail and a second sliding block, wherein the first sliding block and the second sliding rail are arranged on the first sliding rail, the second sliding block is arranged on the second sliding rail, the first sliding rail and the second sliding rail are arranged on the base, and the first moving plate and the second moving plate are respectively arranged on the first sliding block and the second sliding block.

According to the invention, the first sliding block and the second sliding block of the same moving assembly are connected through the connecting rod, and the distance of the driving device can be adjusted through the connecting rod.

Preferably, a detection rod is arranged on the moving assembly; the base is provided with a first position sensor which is matched with the detection rod to detect the position of the movable assembly, and/or the base is provided with a first limit position sensor which is matched with the detection rod to detect the limit position of the movable assembly. The position of the current moving assembly can be judged through the position sensor, so that the distance can be accurately adjusted to adapt to the clothes with different folding widths. The limit position sensor can avoid damage caused by movement transition of the moving assembly.

According to the folding device, the second guide plate, the third guide edge of the first guide plate and the second guide edge are used for guiding the drooping side edge of the folded object, so that the folded object enters the lower portion of the support plate, and one-time folding is completed. By utilizing the conveying belt to convey, a traction clip and a mechanical folding arm are not required to be arranged, the structure is simpler, the space is greatly saved, and the structure is more compact and small.

According to the folding device, the supporting plate, the first moving plate, the second moving plate and the like form the other folding device, after the folded object is pulled on the supporting plate, two sides of the folded object drop into the gap between the first moving plate and the second moving plate, the folded object is pulled continuously, and the folded object is folded along the guiding edge of the second moving plate, so that one-time folding is realized. The first moving plate and the second moving plate move synchronously, and the moving assemblies are operated towards each other or away from each other through the cooperation of the motor and the gas spring supporting rod.

The traction device comprises two clamps which move along the guide rail, and a distance adjusting device which drives the two clamps to approach each other or separate from each other, so that the traction device is suitable for clamping articles with different widths; the position sensor is also included, and the clothing type can be selected, so that the two clamps are adjusted to the corresponding distance; the traction device is slidably arranged on the frame of the clothes folding machine through the second sliding block, and after the traction device clamps the folded object from the front end of the clothes folding machine, the traction device moves backwards and is pulled into the clothes folding machine, and when the driving rod of the clamp is in contact with the limiting block on the frame, the folded object can be automatically released. The driving rod drives the driving rope, the clamping claw is pulled to rotate by the driving rope, the clamped folded object can be taken out after the clamping groove is opened, the structure is very simple, the assembly is convenient, and the cost is low.

The loading system of the clothes folding machine provided by the invention can complete secondary width folding, namely, the secondary width folding can be carried out on the same layer, two layers or even three layers are not required to be arranged to carry out the secondary width folding of a folded object, the folding efficiency is greatly improved, the height of the clothes folding machine is reduced, and the miniaturization development of the clothes folding machine is facilitated.

Drawings

FIG. 1 is a schematic diagram of a clothes folding machine;

FIG. 2 is a state diagram of the feeding device when feeding;

FIG. 3 is a schematic view of a first width-folding apparatus;

FIG. 4 is a top view of the first width-folding device;

FIG. 5 is a side view of the first width-folding device;

FIG. 6 is a schematic diagram of a traction device;

FIG. 7 is a rear side view of the traction device;

FIG. 8 is a schematic structural view of a clip;

FIG. 9 is a cross-sectional view of the clip;

FIG. 10 is a partial block diagram of the garment folder;

FIG. 11 is a schematic view of a structure of a feeding device;

FIG. 12 is a side view of the feeding device;

FIG. 13 is a schematic view of a second width-folding apparatus;

FIG. 14 is a second schematic view of a second width-folding apparatus;

FIG. 15 is a top view of a second width-folding device;

FIG. 16 is a cross-sectional view of C-C of FIG. 15;

fig. 17 is a schematic structural view of two second guide plates and a first guide plate.

In the figure: 1-a first width folding device; 1.1-supporting plate; 1.1.1-inclined plane; 1.2-a first moving plate; 1.2.1-a first folded edge; 1.3-a second moving plate; 1.3.1-a first leading edge; 1.4-base; 1.5-a first slide rail; 1.6-a second slide rail; 1.7-a first slider; 1.8-a second slider; 1.9-connecting rod; 1.10-supporting rods; 1.11-a first motor; 1.12-steel wire rope; 1.13-a first position sensor; 1.14-a test lever; 1.15-a first limit position sensor;

2-traction means; 2.1-a bracket; 2.2-guide rails; 2.3-a third slider; 2.4-clips; 2.4.1-body; 2.4.2-base jaw; 2.4.3-gripper jaws; 2.4.4-drive rod; 2.4.5-connecting blocks; 2.4.6-elastic members; 2.4.7-first wire rope; 2.4.8-direction-changing wheel; 2.5-a second motor; 2.6-coil springs; 2.7-a second position sensor; 2.8-a second limit sensor; 2.9-fourth slider; 2.10-a second guide rail; 2.11-chain or belt; 2.12-a third motor; 2.13-connecting blocks; 2.14-limiting blocks; 2.15-a third position sensor; 2.16-sensing part; 2.17-third pole limit sensor; 2.18-supporting rollers;

3-a feeding device; 3.1-a main rotating shaft; 3.2-side plates; 3.2.1-lower edges; 3.3-connecting the cross beam; 3.4-driven shaft; 3.5-pressing wheel; 3.6-driving belt; 3.7-grooves;

4-a second width folding device; 4.1-plates; 4.1.1-second folded edge; 4.2-a first guide plate; 4.2.1-a second leading edge; 4.3-a second guide plate; 4.3.1-a third leading edge; 4.4-a primary roll shaft; 4.5-slave roll shafts; 4.6-conveyer belt; 4.7-a bottom plate; 4.8-connecting beams; 4.9-sidewalls; 4.10-baffle plates; 4.11-transition connection plates.

Detailed Description

As shown in fig. 1, the loading system includes a first width-folding device 1, a traction device 2, a feeding device 3, a second width-folding device 4, an operation panel, and a control system.

As shown in fig. 3 to 5, the first width folding device 1 includes a base 1.4, a support plate 1.1 is mounted on the base 1.4, two first moving plates 1.2 are respectively disposed at the left and right ends of the support plate 1.1, a first folding edge 1.2.1 is disposed at the outer end of the first moving plate 1.2, inclined surfaces 1.1.1 are disposed at the front ends of the support plate 1.1 and the two first moving plates 1.2, and the first folding edge is parallel to the Y-axis direction (the length direction of the folded clothes). A second displacement plate 1.3 is arranged below each of the two first displacement plates 1.2. The second moving plate 1.3 has a first guiding edge 1.3.1 on the inner side (i.e. towards one end of the first moving plate), the first guiding edge 1.3.1 being concavely curved, extending from front to back inwards, i.e. from the outer end of the first moving plate 1.2.1 towards the support plate. The two first folded edges 1.2.1 are located between the two first guiding edges 1.3.1 with a gap between them, and the first moving plate lower surface and the second moving plate upper surface also have a gap between them. The clothes enter the first width folding device along the inclined plane of the front end along the upper surfaces of the support plate and the first movable plate, the two sides of the clothes are sagged to the opening between the first folding edge and the first guiding edge along the first folding edge, the clothes are continuously pulled towards the rear end, and after the sagged part of the clothes contacts the first guiding edge, the clothes slide inwards along the first guiding edge (namely, towards the support plate direction) until the two sides of the clothes are folded downwards and inwards once along the first folding edge.

The base 1.4 is provided with a first sliding rail 1.5 and a second sliding rail 1.6 along the X-axis direction (the width direction of the folded clothes), the first moving plate 1.2 is provided with a first sliding block 1.7 matched with the first sliding rail 1.5, the first sliding block moves along the first sliding rail, the second moving plate 1.3 is provided with a second sliding block 1.8 matched with the second sliding rail 1.6, the second sliding block moves along the second sliding rail, and the first sliding block 1.7 and the second sliding block 1.8 at the same end are connected through a connecting rod 1.9, so that the first moving plate 1.2 and the second moving plate 1.3 at the same end can synchronously move. The first moving plate and the second moving plate at the same end can be connected, and the first sliding block and the second moving plate at the same end can be connected, so long as synchronous movement of the first moving plate and the second moving plate is realized. The first moving plate 1.2, the second moving plate 1.3, the first sliding block 1.7, the second sliding block 1.8 and the connecting rod 1.9 at the same end form a moving assembly.

The base 1.4 is provided with drive means for driving the two moving assemblies towards or away from each other, by means of which the distance between the two moving assemblies and the support plate is adjusted. The driving device comprises a first driving mechanism and 2 first tensioning mechanisms, wherein the first driving mechanism is arranged on a base 1.4, the first driving mechanism is arranged between moving assemblies at the left end and the right end, the first driving mechanism is respectively connected with the moving assemblies at the left end and the right end through pull ropes (such as steel wire ropes 1.12), the distance between the moving assemblies and a supporting plate 1.1 is adjusted by releasing or retracting the pull ropes, and the 2 first tensioning mechanisms are used for driving the corresponding moving assemblies in a direction away from the supporting plate 1.1, so that the pull ropes between the moving assemblies and the driving mechanisms are tensioned.

As shown in fig. 3, the first driving mechanism is implemented by using a first motor 1.11, the first motor is a positive and negative rotation self-locking motor, a sprocket is arranged on an output shaft of the first motor 1.11, two grooves are arranged on the sprocket, one ends of two steel wire ropes 1.12 are wound in the respective grooves, and the other ends are respectively connected with a moving assembly to pull the moving assembly to move towards the first motor. The first tensioning mechanism is realized by adopting a supporting rod 1.10, the supporting rod 1.10 is a gas spring supporting rod, the two supporting rods 1.10 are installed in opposite directions, one end of each supporting rod is fixed on the base 1.4, and the other end of each supporting rod is respectively connected with the moving assembly to promote the two moving assemblies to move outwards. The first motor 1.11 drives the sprocket to rotate, adjusts the distance between two movable components through receiving and releasing the wire rope 1.12, and the length of the wire rope 1.12 released determines the outward extending length of the supporting rod 1.10, so that the purpose of adjusting the folding width (namely the distance between two folding edges) of the clothes is achieved, and the clothes with different widths are conveniently folded. When the steel wire rope 1.12 is released, the supporting rod 1.10 pushes the moving component outwards, so that the steel wire rope 1.12 is tensioned, and when the steel wire rope 1.12 is retracted, the supporting rod 1.10 is retracted inwards, and the steel wire rope 1.12 is still tensioned. The supporting rod 1.10 can also be replaced by other parts, for example, a coil spring is arranged at the outer end of the second moving plate and is arranged on the base, the coil spring is further connected with the moving assembly, the coil spring always pulls the moving assembly outwards, when the steel wire rope 1.12 is released, the coil spring pulls the moving assembly outwards, the steel wire rope 1.12 is tensioned, and when the steel wire rope 1.12 is retracted, the coil spring is pulled inwards, and the steel wire rope 1.12 is still tensioned. By adopting the scheme of the coil spring, the specific arrangement of the coil spring can refer to the traction device.

Along the X-axis direction, two first position sensors 1.13 are mounted on the base 1.4, and the mounting position of each first position sensor 1.13 represents a folding width. The detection rod 1.14 is arranged on the moving component, the detection rod 1.14 moves along with the moving component, and the position of the moving component is determined in a mode that the first position sensor 1.13 senses the detection rod 1.14. In actual use, the type of garment (such as a shirt or pants) desired to be folded may be selected and the controller controls the first motor 1.11 to rotate so that the detection bar 1.14 on the moving assembly moves to the designated first position sensor 1.13. The first limit position sensors 1.15 can also be installed, by means of which the position of the moving component is determined in such a way that the detection lever 1.14 is sensed, so that the moving component can only be moved between the two first limit position sensors 1.15. The innermost and outermost two first position sensors 1.13 can also be selected as limit position sensors. In terms of positioning, a servo motor can be adopted by the motor, an encoder is arranged in the motor, and the specific position is determined by calculating the stroke of the motor. Since the moving distance of the two moving units is the same, the position sensor and the limit position sensor may be provided on only one side.

The first folding device 1 can be hinged to the frame of the machine, and the first folding device 1 can be retracted into the machine during transport or long-term non-use.

As shown in fig. 6-10, the traction device 2 is located above the first width folding device 1 and the second width folding device 4, and can extend out of the clothes folding machine or can move into the clothes folding machine to draw clothes to the inlet of the second width folding device 4 for release according to the first width folding device 1.

The device comprises a support 2.1, wherein a guide rail 2.2 is arranged on the support 2.1 along the X-axis direction (transversely), two third sliding blocks 2.3 which move along the guide rail 2.2 are arranged on the guide rail 2.2, and a clip 2.4 is arranged on each third sliding block 2.3. The support 2.1 is provided with a device for adjusting the distance between the two clamps 2.4, and comprises a second driving mechanism and 2 second tensioning mechanisms. The second driving mechanism is arranged between the 2 clamps 2.4, the two pull ropes are respectively connected with the 2 clamps or connected with the third sliding block, and the distance between the 2 clamps is adjusted by releasing the pull ropes or withdrawing the pull ropes. The 2 second tensioning mechanisms are respectively connected with the clamp or the third sliding block, and the second tensioning mechanisms drive the clamp or the third sliding block to the end parts. When the second driving mechanism releases the pull rope, the second tensioning mechanism drives the clip or the first sliding block to move outwards, the pull rope is tensioned, and when the second driving mechanism withdraws the pull rope, the second tensioning mechanism still keeps the pull rope tensioned.

The invention adopts a second motor 2.5 as a second driving mechanism and adopts a coil spring 2.6 as a second tensioning mechanism, and comprises the second motor 2.5 and two coil springs 2.6, wherein the output shaft of the second motor 2.5 is provided with a chain wheel. Two coil springs 2.6 are mounted outside the two clips 2.4, each coil spring 2.6 being connected to one clip or a third slider, which pulls the clip 2.4 outwards. The second motor 2.5 is a positive and negative rotation self-locking motor, two grooves are formed in the chain wheel, one ends of two pull ropes (not shown in the figure) are wound in the grooves, the other ends of the two pull ropes are respectively connected with the clamp 2.4 or the third sliding block, and the clamp 2.4 and the coil spring 2.6 are pulled by the pull ropes to achieve balance. The second motor 2.5 drives the chain wheel to rotate, and the distance between the two clamps 2.4 is adjusted by winding and unwinding the pull rope, namely the length of the released pull rope determines the distance between the two clamps 2.4 so as to meet the requirement of clamping clothes with different widths. When the second motor releases the pull rope, the coil spring contracts and pulls the clip to move outwards, and the pull rope is tensioned. When the second motor retracts the pull rope, the coil spring is stretched, and the pull rope is tensioned. The coil spring can also be replaced by the air stay bars, the 2 air stay bars are installed in opposite directions, one end of each air stay bar is installed on the frame, the end of each air stay bar is close to the position of the motor 2.5, the other end of each air stay bar is connected with the clip or the first sliding block, when the motor releases the pull rope, the air stay bars stretch and push the clip or the first sliding block outwards, the pull rope stretches, when the motor withdraws the pull rope, the clip or the first sliding block is pulled back, the air stay bars shrink, and the pull rope stretches. The specific arrangement of the gas strut may be referred to as a first width folding means.

The clip comprises a main body 2.4.1, a base jaw 2.4.2, a clamping jaw 2.4.3 and a drive rod 2.4.4. The main part 2.4.1 is equipped with the cavity in, and the front end of main part 2.4.1 articulates there is gripper jaw 2.4.3, and base claw 2.4.2 passes through connecting block 2.4.5 and installs the below at main part 2.4.1 front end, is provided with elastic component 2.4.6 between gripper jaw 2.4.3 and the main part 2.4.1, and this elastic component 2.4.6 makes the free end of gripper jaw 2.4.3 support against on base claw 2.4.2, and elastic component 2.4.6 of this embodiment is the torsional spring, and the torsional spring cover is on the axis of rotation of gripper jaw 2.4.3, and two stabilizer blades support respectively on gripper jaw and the main part. A gap is formed between the upper surface of the base jaw 2.4.2 and the main body 2.4.1, a clamping groove is formed, and the clamping jaw 2.4.3 rotates against the elastic force of the elastic piece 2.4.6 when clothes are inserted into the clamping groove, so that the clothes are clamped between the clamping jaw 2.4.3 and the base jaw 2.4.2.

At the rear end of the body 2.4.1, the middle part of the driving rod 2.4.4 is hinged on the body. The driving rope (such as a first steel wire rope 2.4.7) is arranged in the cavity of the main body 2.4.1 in a penetrating way, the lower end of the driving rod 2.4.4 is connected with the free end of the clamping jaw 2.4.3 through the slender first steel wire rope 2.4.7, the stressed end of the driving rod 2.4.4 extends out of the main body 2.4.1, the stressed end of the driving rod 2.4.4 is pressed forwards, the driving end of the driving rod 2.4.4 is driven to rotate backwards, the driving end drives the steel wire rope to move backwards, the free end of the clamping jaw 2.4.3 is pulled to rotate backwards at the same time, and the clamping jaw 2.4.3 is separated from the base jaw 2.4.2, so that clothes are released.

A direction-changing wheel 2.4.8 is rotatably mounted on the main body 2.4.1, and a first wire rope 2.4.7 is sleeved on the direction-changing wheel 2.4.8. In fig. 9, 3 direction-changing wheels are shown, wherein the 1 st direction-changing wheel on the left side is positioned at the front end of the main body 2.4.1, the 2 nd and 3 rd direction-changing wheels on the right side are positioned at the rear end of the main body 2.4.1, the 1 st direction-changing wheel and the 2 nd direction-changing wheel are positioned higher, the 3 rd direction-changing wheel and the driving end of the driving rod are positioned lower, and the first wire rope 2.4.7 bypasses the position above the 1 st direction-changing wheel and the 2 nd direction-changing wheel and is connected with the driving end of the driving rod after passing below the 3 rd direction-changing wheel. The steel wire rope can be tensioned by arranging 3 direction-changing wheels, and the steel wire rope can be driven better.

The clamp 2.4 also includes a sensor for detecting whether the clamping jaw 2.4.3 is engaged with the base jaw 2.4.2 so that it can be determined whether a garment is clamped thereon. The sensor can be a contact trigger sensor, the clamping claw 2.4.3, the main body 2.4.1 and the base claw 2.4.2 are made of metal materials and can be conductive, and the connecting block 2.4.5 is made of nonconductive plastics. The main body 2.4.1 and the base claw 2.4.2 are respectively connected with a sensor through wires, when clothes are not clamped, the clamping claw 2.4.3 is contacted with the base claw 2.4.2, and a sensor triggers a signal; when the garment is clamped, the clamping jaw 2.4.3 is separated from the base jaw 2.4.2 by the garment, and the sensor does not trigger a signal.

Two or more second position sensors 2.7 are mounted on the support 2.1 in the X-axis direction, the mounting position of each second position sensor 2.7 representing a width. The clip 2.4 is provided with a sensing member which moves with the clip 2.4, and the second position sensor 2.7 may be arranged on one side of the bracket 2.1 or on both sides. In actual use, the type of clothing (such as a shirt or pants) may be selected and the controller controls the second motor 2.5 to rotate so that the sensing element on the clip 2.4 moves to the designated second position sensor 2.7, the second position sensor 2.7 sensing the sensing element to indicate that the clip is in place. The second limit position sensors 2.8 may also be mounted such that the clip 2.4 can only be moved between two second limit position sensors 2.8. The two second position sensors 2.7, which are innermost and outermost, can also be selected as limit position sensors. The sensing parts can be arranged on the clamps, the corresponding position sensors and the limiting position sensors are arranged to detect the positions of the clamps respectively, and only one of the clamps can be detected. In terms of positioning, a servo motor can be adopted by the motor, an encoder is arranged in the motor, and the specific position is determined by calculating the stroke of the motor.

Two sides of the frame of the clothes folding machine are respectively provided with a second slide rail 2.10, two ends below the bracket 2.1 of the traction device are provided with a fourth slide block 2.9, and the fourth slide block 2.9 is matched with the second slide rail 2.10 and is slidably arranged on the frame. The frame is provided with a driving device for driving the traction device to move back and forth along the second guide rail, the driving device is a chain or belt 2.11, the chain or belt is parallel to the second guide rail 2.10, the two sides of the frame are arranged in rows, the chains or belts 2.11 on the two sides are connected through a rotating shaft with a chain wheel, and the rotating shaft is driven by a third driving mechanism (a third motor 2.12). The two ends of the bracket 2.1 are provided with connecting blocks 2.13 connected with a chain or belt 2.11.

The rear end of the frame is provided with a limiting block 2.14 matched with the driving rod 2.4.4, and the front end of the limiting block 2.14 is provided with an inclined plane. When the driving device drives the traction device to move backwards, when the driving rod 2.4.4 is in contact with the limiting block 2.14, the upper end of the driving rod 2.4.4 is driven to rotate forwards, and meanwhile, the lower end of the driving rod 2.4.4 rotates backwards to pull the clamping claw 2.4.3 to be separated from the base clamp 2.4.2, so that clamped clothes are released.

One side of the frame is provided with two third position sensors 2.15 which are respectively positioned at the front end and the rear end of the clothes folding machine, the bracket 2.1 is provided with an induction part 2.16, the induction part 2.16 is matched with the third position sensors 2.15 and can trigger signals, thereby controlling the stop position of the traction device. The traction device further comprises a third pole position sensor 2.17 for limiting the limit position of the traction device, when the third position sensor 2.15 fails, the support 2.1 contacts with the third pole position sensor 2.17, the controller controls and drives the third motor 2.12 to stop, and the traction device is prevented from continuing to move forwards or backwards to collide with other components, so that the traction device plays a role in protection.

When the pulling means 2 pulls the garment to the inlet of the second width-folding means 4, the garment is released, at which point the feeding means 3 feeds the garment into the second width-folding means 4. The feeding device 3 of this embodiment is shown in fig. 11-12, the feeding device 3 being located above the pulling device 2 and being in linkage with the pulling device 2. The feeding device 3 comprises a main rotating shaft 3.1 rotatably arranged on the frame, two side plates 3.2 are rotatably arranged on the main rotating shaft 3.1, and the two side plates 3.2 are connected through a connecting cross beam 3.3. The front ends of the two side plates 3.2 are connected with a driven shaft 3.4, and a pinch roller 3.5 is arranged on the driven shaft 3.4. One end of the main rotating shaft 3.1 and one end of the driven shaft 3.4 are provided with chain wheels, the two chain wheels are connected through a transmission belt 3.6, the main rotating shaft 3.1 is provided with a main chain wheel 3.7, and the main chain wheel 3.7 is driven by a fourth driving mechanism (a fourth motor) so as to drive the pinch roller 3.5 to rotate. As shown in fig. 6 and 7, the two ends of the bracket 2.1 of the traction device are provided with supporting rollers 2.18, correspondingly, the lower edge 3.2.1 of the side plate 3.2 is matched with the supporting rollers 2.18 on the bracket 2.1 of the traction device 2, and the rear end of the lower edge is provided with a groove 3.7. The circumference of the supporting roller 2.18 is provided with a circumferential groove, and the lower edge of the side plate 3.2 falls into the circumferential groove.

As shown in fig. 1 and 2, when the traction means 2 moves backwards, the support rollers 2.18 roll backwards along the lower edge of the side plates 3.2. When the traction device 2 moves to the rear, the driving rod 2.4.4 is abutted against the limiting block 2.14, the clamp 2.4 releases the clamped clothes, at the moment, the supporting roller 2.18 rolls to the groove 3.7 at the lower edge of the side plate 3.2, and the front end of the feeding device 3 falls down to press the clothes. The fourth motor is started and the pinch roller 3.5 rotates to feed the garment into the second width folding device 4.

The feeding device 3 may be configured so as to feed the once-folded clothes released from the pulling device 2 into the second width folding device 4, and a conveyor disposed opposite to and partially overlapping with the conveyor of the second width folding device may be used.

The second width-folding device 4 is located behind the first width-folding device 1 and below the traction device 2. As shown in fig. 13-17, comprises a flat plate 4.1, a conveyor above the flat plate 4.1, two first guide plates 4.2 arranged opposite each other below the side of the flat plate 4.1, and a second guide plate 4.3 connected to the front end of the first guide plate 4.2. The plate 4.1 has second folded edges 4.1.1 on both sides. The inner side of the first guide plate 4.2 is a second guide edge 4.2.1, which are arranged opposite and extend inwardly and backwardly. The upper end of the second guide plate 4.3 is higher than the upper surface of the flat plate 4.1, the second guide plate is obliquely arranged from the front end to the rear end of the flat plate, the inner side edge of the second guide plate is a third guide edge 4.3.1, and the third guide edge 4.3.1 is connected with the second guide edge 4.2.1. There is a gap between the second leading edge 4.2.1 and the second folded edge 4.1.1. The first guiding plate 4.2 is a triangle or a trapezoid with a narrow front and a wide rear, as shown in fig. 17, at the rear end of the second guiding edge 4.2.1, the inner side of the first guiding plate 4.2 extends along the front end to the rear end direction of the flat plate, is approximately parallel to the second folding edge of the flat plate, the drooping part of the clothes is guided by the second guiding edge to gradually enter the lower part of the flat plate, the first guiding plate plays a supporting role, and the drooping part is supported. The second guide plate 4.3 also has a horizontal guide to guide the garment sagging portion into between the second guide plate and the second folded edge.

The clothes enter between the upper surface of the flat plate 4.1 from the front end of the flat plate 4.1 and the conveyor, the conveyor belt rubs the clothes to move backwards along the flat plate 4.1, two sides of the clothes enter between the second folding edge 4.1.1 and the third guiding edge 4.3.1, and the clothes are downwards guided to the second guiding edge 4.2.1 by the third guiding edge 4.3.1, so that the clothes take the second folding edge 4.1.1 as a folding edge, and the two sides of the clothes are downwards and inwards turned to finish second width folding.

The conveyer comprises a main roll shaft 4.4, a secondary roll shaft 4.5 and a conveyer belt 4.6, wherein the conveyer belt 4.6 is sleeved on the main roll shaft 4.4 and the secondary roll shaft 4.5, and the main roll shaft 4.4 is driven by a fourth motor, so that the conveyer and a pinch roller on the feeding device are started and stopped simultaneously. Preferably, the conveyor belt 4.6 runs in synchronization with the pinch rollers.

A bottom plate 4.7 is arranged below the first guide plate 4.2, and the bottom plate 4.7 is connected with the flat plate 4.1 through a connecting beam 4.8. The bottom plate 4.7 is used for blocking the two sagging sides of the folded clothes from interfering with the lower conveyor, and if the sagging part of the folded clothes is too long and exceeds the distance between the bottom plate and the flat plate, the folded clothes are supported by the bottom plate 4.7.

The second guide plate 4.3 and the first guide plate 4.2 are connected with side walls 4.9 on both sides, and the main roll shaft 4.4 and the auxiliary roll shaft 4.5 are rotatably arranged on the side walls 4.9.

A baffle 4.10 is arranged behind the flat plate 4.1, a gap is arranged between the baffle 4.10 and the rear end of the flat plate 4.1, and the folded clothes are guided to the next layer of conveyor by the baffle 4.10 from the gap. The front end of the flat plate 1 is provided with a transition connection plate 4.11 for engagement with the first width folding means.

The folding process of the garment is described below in connection with a control system:

initial state: the traction device 2 extends out of the front end of the clothes folding machine. That is, the sensing part 2.16 on the traction device 2 moves to the position of the third position sensor 2.15 at the front end, the sensing part is detected by the third position sensor 2.15 at the front end, and the controller controls the third motor 2.12 driving the traction device to move to stop.

Selecting a garment type: the user selects a type of clothes to be folded on the operation panel, and the controller adjusts the folding width of the first width folding device and the clamping width of the traction device according to the type of clothes selected by the user. Namely, the first motor 1.11 is controlled to retract and release the steel wire rope for adjustment, and the second motor 2.5 is controlled to retract and release the first steel wire rope for adjustment.

Traction and first width folding: the user clamps the clothes on the clamps 4 of the traction device 2, the sensors on the clamps 4 sense the clamped clothes, signals are transmitted to the controller, and the controller controls the third motor 2.12 to start so that the traction device 2 moves backwards. The garment is pulled out from the rear end of the first width-folding device 1 by the pulling device 2 to complete the first width-folding.

Releasing the garment: when the traction device 2 moves to the rear, and the driving rod 2.4.4 is abutted against the limiting block 2.14, clothes clamped by the clamp 2.4 are released, at the moment, the supporting roller 2.18 rolls to the groove at the lower edge of the side plate 3.2, the front end of the feeding device 3 falls down, and the pinch roller 3.5 presses the clothes at the transition connecting plate 4.11. When the traction device 2 moves to the sensing part 2.16 on the traction device and the third position sensor 2.15 at the rear end sense, the controller controls the third motor 2.12 to stop.

Second width fold: the controller controls the fourth motor to start, the fourth motor drives the conveyor of the second width folding device and the feeding device to synchronously operate, the pinch roller 3.5 and the conveying belt 4.6 simultaneously operate, the clothes with one-time width folding are sent into the second width folding device 4, the second-time width folding of the clothes is completed, and the folded clothes fall to the next layer of conveyor from the rear end of the second width folding device.

Resetting: the control system controls the fourth motor to stop, and starts the third motor to restore the traction device to the initial state.

Claims

1. A roll over clothing machine loading system which characterized in that: comprises a feeding device and a second width folding device; the second width folding device comprises a flat plate, a first guide plate and a second guide plate; the first guide plate is arranged below the side of the flat plate, the second guide plate is arranged at the front end of the first guide plate, and the second guide plate is inclined downwards along the front end to the rear end of the flat plate; the inner side edges of the first guide plate and the second guide plate are respectively a second guide edge and a third guide edge, the second guide edge is connected with the third guide edge, and the second guide edge extends inwards and backwards from the connecting point; the first guide plate and the second guide plate are arranged in pairs on two sides of the flat plate, and two side edges of the flat plate are folding edges; a conveying belt is arranged above the flat plate; the feeding device is arranged at the inlet of the second folding device and is used for conveying the folded object to the lower part of the conveying belt, the folded object on the flat plate is conveyed from the front end to the rear end by the conveying belt, and the side part of the folded object is guided to the lower part of the flat plate along the folding edge by the third guiding edge and the second guiding edge.

2. The garment folder loading system as recited in claim 1, wherein: the second leading edge extends inwardly to below the flat panel.

3. The garment folder loading system as recited in claim 1, wherein: the first guide plate is a triangular plate or a trapezoid plate with a narrow front part and a wide rear part.

4. A folder loading system as recited in claim 1, 2 or 3, wherein: the upper end of the second guide plate is provided with a horizontal guide part.

5. A folder loading system as recited in claim 1, 2 or 3, wherein: at the rear end of the second guide edge, the inner side of the first guide plate extends along the front end of the flat plate to the rear end direction.

6. A folder loading system as recited in claim 1, 2 or 3, wherein: a bottom plate is provided below the first guide plate, and is used for supporting the folded object when the side sagging distance of the folded object exceeds a set distance.

7. The garment folder loading system as recited in claim 6, wherein: the bottom plate is installed at the bottom of the flat plate through a connecting beam.

8. A folder loading system as recited in claim 1, 2 or 3, wherein: a baffle plate is arranged in front of the rear end of the flat plate, and a gap for outputting a folded object is formed between the rear end of the flat plate and the baffle plate.

9. A folder loading system as recited in claim 1, 2 or 3, wherein: the conveying belt comprises a conveying belt body and is characterized by further comprising side walls, wherein the side walls are arranged on two sides of the flat plate, and a first guide plate, a second guide plate and a main roller shaft and a secondary roller shaft of the conveying belt are arranged on the side walls.

10. A folder loading system as recited in claim 1, 2 or 3, wherein: the upper end of the second guide plate is higher than the upper surface of the flat plate.

11. The garment folder loading system as recited in claim 1, wherein: the rear end of the feeding device is rotatably arranged above the second width folding device, the front end of the feeding device is provided with a driven shaft, and a pinch roller is arranged on the driven shaft; when the front end of the feeding device rotates downwards until the pressing wheel abuts against the upper surface of the inlet of the second width folding device, the pressing wheel is driven to rotate, and therefore feeding is conducted to the second width folding device.

12. The garment folder loading system as recited in claim 11, wherein: the rear end of the feeding device is provided with a main rotating shaft, and the main rotating shaft is connected with the driven shaft through a driving belt; the main rotating shaft and the main roller shaft of the belt conveyor are driven by the same motor.

13. The garment folder loading system as recited in claim 11, wherein: the folding device also comprises a traction device for traction the folded object to the inlet of the second width folding device;

the feeding device is provided with two side plates, and the driven shaft is arranged between the two side plates and is rotatably arranged at the front ends of the two side plates; the feeding device is positioned above the traction device, the lower edge of the side plate is supported by the traction device, and the rear end of the lower edge of the side plate is provided with a groove; when the traction device moves from the front end to the rear end to the groove, the pressing wheel abuts against the upper surface of the inlet of the second width folding device, and when the traction device moves from the rear end to the front end and leaves the groove, the pressing wheel is lifted.

14. The garment folder loading system as recited in claim 13, wherein: the middle parts of the two side plates are connected through a connecting cross beam.

15. The garment folder loading system as recited in claim 13, wherein: the left end and the right end of the traction device are respectively provided with a supporting roller, and the lower edge of the side plate is inserted into a circumferential groove of the supporting roller.

16. The garment folder loading system as recited in claim 13, wherein: the traction device comprises 2 clamps and a bracket, a guide rail is arranged on the bracket, 2 third sliding blocks capable of moving along the guide rail are arranged on the guide rail, and the 2 clamps are respectively arranged on the 2 third sliding blocks; the device comprises a first driving mechanism, a second driving mechanism and 2 second tensioning mechanisms, wherein the first driving mechanism is positioned between the two clamps, the second driving mechanism is connected with the two clamps or the two third sliding blocks through pull ropes respectively, the distance between the two clamps is adjusted by releasing or retracting the pull ropes, and the 2 second tensioning mechanisms are used for driving the corresponding clamps or the corresponding third sliding blocks in a direction away from the first driving mechanism, so that the pull ropes between the clamps or the first sliding blocks and the first driving mechanism are tensioned.

17. The garment folder loading system as recited in claim 16, wherein: the second driving mechanism is a motor capable of rotating positively and negatively, a chain wheel is arranged on an output shaft of the motor, and one ends of the 2 pull ropes are respectively connected to the chain wheel.

18. The garment folder loading system as recited in claim 16, wherein: the second tensioning mechanism is a coil spring, the coil spring is installed at one end of the support, and the coil spring is connected with the clamp or the third sliding block.

19. The garment folder loading system as recited in claim 16, wherein: the bracket is also provided with a second position sensor for detecting the position of the clamp, and the clamp is provided with an induction part matched with the position sensor.

20. The garment folder loading system as recited in claim 16, wherein: the bracket is also provided with a second limit position sensor for detecting the limit position of the clamp, and the clamp is provided with an induction part matched with the limit position sensor.

21. The garment folder loading system as recited in claim 16, wherein: the clip comprises a main body, a base claw, a clamping claw and a driving rod; the base claw is arranged below the front end of the main body, and a clamping groove for accommodating a folded object is formed between the base claw and the main body; the clamping claw is rotatably arranged at the front end of the main body, and the free end of the clamping claw is abutted against the base claw; the driving rod is rotatably arranged at the rear end of the main body, a cavity is formed in the main body, a driving rope is arranged in the cavity in a penetrating mode, one end of the driving rope is connected with the clamping jaw, the other end of the driving rope is connected with the driving end of the driving rod, the stressed end of the driving rod extends out of the main body, and when the stressed end of the driving rod is driven to enable the driving rod to rotate, the driving end of the driving rod drives the driving rope to pull the clamping jaw to rotate, so that the clamping jaw is separated from the base jaw.

22. The garment folder loading system as recited in claim 21, wherein: the main body is also provided with an elastic piece for urging the clamping claw to abut against the base claw.

23. The garment folder loading system as recited in claim 22, wherein: the elastic piece is a torsion spring.

24. The garment folder loading system as recited in claim 21, wherein: one or more direction-changing wheels are arranged on the main body, and the driving rope is wound on the direction-changing wheels.

25. The garment folder loading system as recited in claim 21, wherein: the base claw is arranged on the main body through a non-conductive connecting block, and the main body, the base claw and the clamping claw are all conductive; the main body and the base claw are respectively connected with a sensor through wires.

26. The garment folder loading system as recited in claim 21, wherein: and 2 limiting blocks are arranged at the rear end of the clothes folding machine frame, and when the traction device moves towards the rear end, the limiting blocks press down the driving rod to enable the driving rod to rotate.

27. The garment folder loading system as recited in any one of claims 13-26, wherein: the folding device comprises a first width folding device, a traction device, a second width folding device, a folding object and a folding device, wherein the first width folding device is arranged in front of the second width folding device, the traction device is arranged above the first width folding device, and the folding object is drawn to pass through the first width folding device until the rear end of the folding object reaches an inlet of the second width folding device, and then the folding object is released.

28. The garment folder loading system as recited in claim 27, wherein: the first width folding device comprises a base and a supporting plate; the support plate is arranged on the base, the left end and the right end of the support plate are respectively provided with a first movable plate, and the end part of the first movable plate, which is opposite to the support plate, is a folding edge; a second moving plate is arranged below each of the two first moving plates, one end of the second moving plate, which faces the first moving plate, is in a concave arc shape, the concave arc shape extends from the outer end of the first moving plate to the direction of the supporting plate, and the concave arc-shaped end is a guiding edge; gaps for the side parts of the folded objects to pass through are formed between the folding edges and the guide edges and between the lower surface of the first moving plate and the upper surface of the second moving plate; the folded object is pulled from the front end to the rear end, and the side of the folded object is guided to the lower part of the first moving plate along the folding edge by the guiding edge.

29. The garment folder loading system as recited in claim 28, wherein: the front ends of the supporting plate and the first moving plate are respectively provided with an inclined surface.

30. The garment folder loading system as recited in claim 28, wherein: the first moving plate and the second moving plate which are positioned at the same end of the supporting plate form a moving assembly which moves synchronously; and a driving device for adjusting the distance between the two moving assemblies and the supporting plate.

31. The garment folder loading system as recited in claim 30, wherein: the driving device comprises a first driving mechanism and 2 first tensioning mechanisms, wherein the first driving mechanism is arranged on the base, the first tensioning mechanisms are arranged between the moving assemblies at the left end and the right end, the first driving mechanism is connected with the moving assemblies at the left end and the right end respectively through pull ropes, the distance between the two moving assemblies is adjusted by releasing or retracting the pull ropes, and the 2 first tensioning mechanisms are used for driving the corresponding moving assemblies in a direction away from the supporting plate, so that the pull ropes between the moving assemblies and the first driving mechanisms are tensioned.

32. The garment folder loading system as recited in claim 31, wherein: the first driving mechanism is a motor capable of rotating positively and negatively, a chain wheel is arranged on an output shaft of the motor, and end parts of the two pull ropes are connected to the chain wheel.

33. The garment folder loading system as recited in claim 31, wherein: the first tensioning mechanism is a gas spring supporting rod, the two gas spring supporting rods are installed in opposite directions, one end of each gas spring supporting rod is installed on the base, and the other end of each gas spring supporting rod is connected with the corresponding moving assembly.

34. The garment folder loading system as recited in claim 31, wherein: the movable assembly further comprises a first sliding rail, a first sliding block, a second sliding rail and a second sliding block, wherein the first sliding block and the second sliding rail are arranged on the first sliding rail, the second sliding block is arranged on the second sliding rail, the first sliding rail and the second sliding rail are arranged on the base, and the first movable plate and the second movable plate are respectively arranged on the first sliding block and the second sliding block.

35. The garment folder loading system as recited in claim 34, wherein: the first sliding block and the second sliding block of the same moving assembly are connected through a connecting rod.

36. The garment folder loading system as recited in claim 30, wherein: the moving assembly is provided with a detection rod; the base is provided with a first position sensor which is matched with the detection rod to detect the position of the movable assembly, and/or the base is provided with a first limit position sensor which is matched with the detection rod to detect the limit position of the movable assembly.