CN2431262Y - Cloth folding machine - Google Patents

Abstract

The utility model relates to a ready-made cloth folder makes its variable speed performance good. The center of the fixed seat is provided with a driving gear, and drives a rotating seat which bears the whole cloth folding machine mechanism, an output rotating shaft at one side of the rotating seat is provided with a driven bevel gear which is engaged with the driving bevel gear, the output rotating shaft is also provided with a chain wheel and a chain, the chain wheel and the chain are also connected with an input shaft of a stepless speed changer at one side of the rotating seat, and the output shaft of the stepless speed changer is connected with a chain wheel group and a chain which are arranged on a fixed disk seat in parallel through a vertical transmission mechanism. Used for folding cloth.

Description

Cloth folding machine

The utility model relates to a device for folding and arranging finished cloth in the textile industry.

The existing cloth folding machine is shown in Figure 10-12: its output shaft 8 drives a pressure clutch type pulley transmission 82 with a pulley 81, and then drives a rotary arm 824 with a pulley 8241 at one end with each gear set 823, and the pulley 8241 is embedded Slip the chute 91 at the bottom of the cloth folding plate 9 to make the cloth folding plate 9 slide back and forth on the pulley 92 . This folding machine has the following disadvantages:

1. The transmission uses a pressure regulating handle 821 to adjust the distance between the two halves of the pulleys 822 to change the driving radius and change the speed. Although it is a stepless speed change, the speed change range is limited, which affects the folding effect;

2. The belt and pulley of the folding board are easy to slip, and the sliding speed is inconsistent with the speed of the lower cloth, which affects the folding operation; the swing arm is too long, and it is difficult to control the speed.

The purpose of the utility model is to provide a cloth folding machine with better speed change performance.

The purpose of this utility model is achieved in this way: the cloth folding machine includes: a fixed seat, a continuously variable transmission, a vertical transmission mechanism, a slide rail and a fixed plate; the fixed seat is equipped with a driving bevel gear, a rotating seat, and a driven bevel gear, And there is an output rotating shaft, and there are side plates on both sides of the folding machine. There is a driven bevel gear meshed with the driving bevel gear, and a sprocket and chain are provided on the output shaft, and the sprocket and chain are connected with the input shaft of the continuously variable transmission on the side of the rotating seat. The output shaft of the continuously variable transmission passes through a vertical transmission mechanism and connects a set of sprockets and chains on a fixed disk seat. On the chains between the sprockets, there is a sleeve joint with a socket hole and moves with the chain. ; A group of fixed plates are arranged at the relative position of the side plates, and a set of slide rails is locked with locking screws in the long holes of the fixed plates, and a folding cloth plate is set between the two slide rail groups, and the two folded cloth plates are Each side is provided with at least one set of pulleys sliding on the slide rail, the bottom of the folding board is provided with a sliding plate that slides left and right, and a socket column is provided under the sliding plate and inserted into the socket hole of the socket joint on the chain; The plate is also provided with an adjustment knob with a screw rod, and the continuously variable transmission has a speed adjustment rod with a crank at one end; another output shaft with a driven bevel gear is provided on the other side of the swivel seat, and one end of the output shaft passes through the side plate. A set of lower fabric rollers arranged above the side plates is driven by chains and sprocket sets, and the lower fabric rollers roll down the finished cloth and fold the cloth panels.

With the above design, when the cloth folding machine drives the rotary seat to rotate, the output shaft drives the sprocket group through the continuously variable transmission, and the sleeve joint drives the sliding plate, so that the cloth folding machine reciprocates and slides horizontally, and the finished cloth is neatly folded and placed on the folding board , The plateless transmission of the utility model can make the cloth lowering speed and the cloth folding machine speed change synchronously with the change of the cloth folding plate sliding speed, which greatly improves the speed change performance of the cloth folding machine and the working performance of the entire cloth folding machine.

Further description will be given below by accompanying drawings and embodiments.

Fig. 1 is a three-dimensional schematic diagram of one of the preferred embodiments of the present invention;

Fig. 2 is a schematic side view of the driving part and the sliding plate of the utility model;

Fig. 3 is a sectional view of the utility model pulley and slide rail;

Fig. 4 is a top view of the utility model;

Fig. 5 is a partially enlarged schematic diagram of the folding panel of the present invention;

Fig. 6 is a structural schematic diagram of the utility model continuously variable transmission;

Figure 7 is a side view of the utility model to adjust the speed change of the drive screw;

Figure 8 is a side view of the utility model to drive the cloth roll bar to rotate;

Fig. 9 is a side view of the transmission lower cloth roller of the present invention;

Fig. 10 is a partial perspective view of an existing cloth folding machine;

Fig. 11 is a schematic top view of an existing cloth folding machine;

Fig. 12 is an enlarged view of the transmission of the existing cloth folding machine.

As shown in Figure 1-5: the utility model includes: fixed seat 2, continuously variable transmission 3, vertical transmission mechanism 4, slide rail 5 and fixed plate 6; fixed seat 2 is equipped with active bevel gear 21, rotating seat 22, from The movable bevel gears 23, 24 have output rotating shafts 231, 241. There are side plates 11 on both sides of the fabric folding machine 1. It is characterized in that: an active bevel gear 21 is arranged in the center of the fixing seat 2, and a driving bevel gear 21 is arranged to carry the entire fabric folding machine. The rotating seat 22 of the machine mechanism is provided with a driven bevel gear 23 meshed with the driving bevel gear 21 on the output shaft 231 on the side of the rotating seat 22, and the output shaft 231 is provided with a sprocket and a chain 2311. The wheel and chain 2311 are connected with the input shaft 31 of the continuously variable transmission 3 on one side of the rotating base 22, and the output shaft 32 of the continuously variable transmission 3 is connected in parallel with a vertical transmission mechanism 4 and set on a fixed disk base 41 The sprocket set 411 and the chain 412, on the chain 412 between the sprocket set 411, is provided with a socket joint 4121 which has a socket hole 4122 and moves with the chain 412; the side plate 11 is provided with a set of fixed plates 6 at the relative position. In the elongated hole 61 of the fixing plate 6, a set of slide rails 5 is locked with locking screws 62, and a folding cloth plate 51 is set between the two slide rails 5 groups, and at least one folding cloth plate 51 is arranged on both sides of the folding cloth plate 51. Set the pulley 53 that slides on the slide rail 5. A sliding plate 52 that slides left and right is provided at the bottom of the folding plate 51. A socket post 522 is provided below the sliding plate 52 and inserted into the socket of the socket joint 4121 on the chain 412. hole 4122; the side plate 11 is provided with an adjustment knob 34 with a screw rod 341, and the continuously variable transmission 3 has a speed adjustment lever 33 with a crank 331 at one end; Output rotating shaft 241, one end of this output rotating shaft 241 passes through side plate 11, and with chain 242 and sprocket wheel set 243 drive a set of lower cloth drum 13 that is located at the top of both side boards 11, lower cloth drum 13 is formed cloth 7 downwards Fold the fabric panel 51. Wherein, the pulley 53 is fastened to the end of the axle 531 on the side of the folding plate 51 with a buckle, and a side plug 532 is provided at the end of the axle 531 to ensure stable sliding and low noise. As shown in Figure 6-9: wherein, there are pulleys 521 on both sides of the sliding plate 52, and the pulleys 521 are respectively embedded in the two sides of a group of guide rods 512 provided by the guide rod seat 511 on the bottom surface of the folding board 51, so that The sliding plate 52 can slide left and right within an appropriate range at the bottom of the folding plate 51 . Wherein, the end of the output rotating shaft 231 extends through the side plate 11, and the belt 232 and the pulley set 233 are used to drive the cloth roll rod 121 provided at the end of the cloth roll rod support arm 12 of the two side plates 11. , so that the utility model can choose to roll the cloth or fold the cloth according to any mode of action at the same time.

Claims (4)

1, folding machine, it comprises: permanent seat, toric transmission, vertical drive mechanism, slide rail and adapter plate; Driving bevel gear is housed on the permanent seat, rotary seat, driven bevel pinion, and output revolving shaft arranged, there is side plate the folding machine both sides, it is characterized in that: these permanent seat central authorities establish a driving bevel gear, and driving is provided with the rotary seat of the whole folding machine of carrying mechanism, output revolving shaft in rotary seat one side is provided with a driven bevel pinion that is meshed with driving bevel gear, and output revolving shaft is provided with sprocket wheel and chain, this sprocket wheel and chain connect mutually with the input shaft of the set toric transmission of rotary seat one side again, and the output shaft of toric transmission is through a vertical drive mechanism and connect a chain wheel set and a chain that is mounted on a reaction plate seat, on the chain between this chain wheel set, be provided with a bell and spigot joint that has sleeve joint hole and move with chain; The side plate relative position is provided with one group of adapter plate, in the strip hole of adapter plate, with the locking spiral shell spare one group of slide rail that locks, group is established a cloth folded board between two slide rail set, respectively establish at least one group of pulley that slides on slide rail in the cloth folded board both sides, the cloth folded board bottom is provided with the sliding plate of a left and right sides slippage, and the sleeve joint hole of a socket post and sleeve bell and spigot joint on chain is established in the sliding plate below; Side plate is provided with an adjustment knob with screw rod again, and toric transmission has the speed adjusting lever of an end band crank; The rotary seat opposite side is provided with another output revolving shaft that driven bevel pinion is arranged, and this output revolving shaft one end passes side plate, and drives a following cloth cylinder that is mounted on the biside plate top with chain and chain wheel set, and following cloth cylinder is to become the downward cigarette cloth folded board of cloth.

2, folding machine as claimed in claim 1 is characterized in that: pulley is buckled with clasp and is fixed in cloth folded board side axle end, and establishes a side plug spare in the wheel shaft end.

3, folding machine as claimed in claim 1 is characterized in that: the sliding plate both sides are provided with pulley, and pulley difference scarf is in one group of set guide rod both sides of the guide rod seat of cloth folded board bottom surface.

4, folding machine as claimed in claim 1 is characterized in that: this output revolving shaft end, the side plate that extends through is by belt and belt pulley set, to drive the set cloth winding rod of cloth winding rod arm end of being located at biside plate.

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