The utility model content
The purpose of this utility model provides a kind of simple in structure, and is easy to operate, cloth can be lifted the last cloth machine of putting to the granny rag machine frame.
For achieving the above object, the utility model proposes a kind of cloth machine of going up, comprise two risers parallel and that be provided with at interval, be respectively equipped with by motor-driven chain drive at described two riser medial surfaces, respectively this chain drive comprises and is located at cogging and lower gear of described two riser upper/lower terminals respectively, described cog and lower gear on chain is installed, side at each described chain is provided with lifter plate, the laterally inclined supporting plate that is provided with at described lifter plate is equipped with cloth-feeding plate by screw on two described supporting plates.
The aforesaid cloth machine of going up, the described lower gear of each described chain drive is connected with described drive axle of motor.
The aforesaid cloth machine of going up, offer respectively at the medial surface of described two risers and vertically to be provided with first guide rail, second guide rail, be respectively equipped with a plurality of guide wheels between each described lifter plate and its corresponding described riser, described guide wheel matches with described first guide rail and second guide rail.
The aforesaid cloth machine of going up, described cloth-feeding plate comprises first delivery sheet and second delivery sheet, described second delivery sheet is fixed on the described supporting plate, described first delivery sheet and described second delivery sheet are connected through the hinge, the both sides of described first delivery sheet are provided with road wheel, medial surface at described two risers longitudinally also offers the 3rd guide rail, and the top of described the 3rd guide rail is arc bending shape, and described road wheel matches with described the 3rd guide rail.
The aforesaid cloth machine of going up is provided with gripper shoe between described two risers.
The aforesaid cloth machine of going up is respectively equipped with the limit switch that can connect with described lifter plate at the upper and lower end of described two riser medial surfaces.
The aforesaid cloth machine of going up, described chain is connected by contiguous block with described lifter plate, and described contiguous block can connect with described limit switch.
The aforesaid cloth machine of going up is provided with cushion block at the upper limb face and the lower edge face of described lifter plate.
The aforesaid cloth machine of going up, the level inclination of described supporting plate is 5 °~10 °.
Because the utility model adopts technique scheme, therefore have following beneficial effect:
The utility model can be lifted cloth and put to granny rag machine frame, has advantage simple in structure, easy to operate.
The specific embodiment
Please refer to Fig. 1 and Fig. 2, be respectively the schematic diagram of the riser part of cloth machine on the part decomposition texture schematic diagram of cloth machine on the utility model and the utility model.As shown in the figure, cloth machine on the utility model, comprise two risers parallel and that be provided with at interval, i.e. first riser 1 and second riser 3, at described two riser medial surfaces, i.e. first riser 1 side relative with second riser 3, be respectively equipped with by motor-driven chain drive, each chain drive comprise be located at respectively described first riser 1 and second riser 3 on, following two ends cog 26 and lower gear 27, described cog 26 and lower gear 27 on chain 6 is installed, be provided with lifter plate 5 in the side of each described chain 6, the laterally inclined supporting plate 23 that is provided with at described lifter plate 5 is equipped with cloth-feeding plate 4 by screw on two described supporting plates 23,8.
Wherein, the lower gear 27 of each chain drive is connected with the power transmission shaft of described motor 17.Specifically, motor cabinet 16 is installed by screw in the top of second stay pipe 13, reducing motor 17 is installed above motor cabinet 16, reducing motor 17 connects one group of motor shaft 15, motor shaft respectively with first final drive shaft 11, second final drive shaft 18 connects, first final drive shaft 11, second final drive shaft 18 respectively be installed in second riser 3 and first riser 1 on the lower gear 27 of chain drive be connected, drive lower gear 27 rotations by reducing motor 17, make chain around cog 26 and lower gear 27 clockwise or be rotated counterclockwise, and the composition chain drive is risen or is descended thereby drive lifter plate 5.
Further, as shown in Figure 2, medial surface at described two risers 1,3 offers vertically parallel first guide rail 32, second guide rail 33 of being provided with respectively, be respectively equipped with a plurality of guide wheels 28 between each described lifter plate 5 and its corresponding described riser 1,3, described guide wheel 28 matches with described first guide rail 32 and second guide rail 33, makes lifter plate 5 cooperate up and down with described first guide rail 32 and second guide rail 33 by guide wheel 28 and slides.Lifter plate 5 moves up and down by chain 6, can move up and down freely in first guide rail 32 and second guide rail 33.Guide wheel 28 can guide lifter plate 5 motions, the resistance of can reducing friction at the volley.
Further, described cloth-feeding plate comprises first delivery sheet 8 and second delivery sheet 4, and described second delivery sheet 4 is fixed on the described supporting plate 23, and described first delivery sheet 8 is connected by hinge 7 with described second delivery sheet 4, makes that two delivery sheets can free opening and closing.The outer end, both sides of described first delivery sheet 8 is provided with road wheel 9, medial surface at described two risers 1,3 longitudinally also offers the 3rd guide rail 34, the top of described the 3rd guide rail 34 is arc bending shape, described road wheel 9 matches with described the 3rd guide rail 34, and the delivery sheet 8 of winning can be slided along the 3rd guide rail 34.
Further, be provided with first gripper shoe 2 and second gripper shoe 12 that are parallel to each other between first riser 1 and second riser 3, and first stay pipe 10 and second stay pipe 13.
Further, be respectively equipped with the limit switch that can connect with described lifter plate 5, i.e. upper limit position switch 21 and lower position switch 22 at the upper and lower end of first riser 1 and second riser, 3 medial surfaces.
Further, described chain 6 is connected by contiguous block 25 with described lifter plate 5, and described contiguous block 25 can connect with described limit switch 21,22.
Further, upper limb face and the lower edge face at described lifter plate 5 is respectively equipped with cushion block 24.When cushion block 24 can tremble, prevent that the lifting connecting plate from clashing into first riser 1 and second riser 3 and cause chain 6 transmissions to be stuck about lifter plate.
Further, the level inclination of described supporting plate 23 is 5 °~10 °, so that cloth-feeding plate 4,8 can rely on its gravity and open.
Further, two groups of caster installing plates 19 are installed, hoof pin 20 is installed by being threaded under caster installing plate 19 in the lower end of first riser 1 and second riser 3.Because of last cloth machine can produce vibration at work, about can move, the height that can regulate hoof pin 20 this moment is controlled the smoothness of cloth machine.
Operation principle of the present utility model is, when lifter plate drives second cloth-feeding plate and moves up and down between first riser, second riser, can drive road wheel upper and lower motion in the 3rd guide rail, when road wheel moves to the arc track of the 3rd guide rail, first cloth-feeding plate moves downward naturally because of gravity, second cloth-feeding plate and first cloth-feeding plate open naturally, are same plane.While is placed in the cloth in the middle of second cloth-feeding plate and first cloth-feeding plate this moment because of the top that second cloth-feeding plate is installed in supporting plate is the gradients that 5 degree-10 are spent, and can tumble naturally because of self gravitation above the frame of granny rag machine.The wherein inboard of a side at first riser and second riser is provided with one group of upper and lower limit bit switch.When lifter plate rises, touch upper limit position switch, upper limit position switch sends a signal to frequency converter, and the control reducing motor stops the rotation.When lifter plate descends, touch lower position switch, lower position switch sends a signal to frequency converter, and the control reducing motor stops the rotation.Directionkeys 29, power switch 30, directionkeys 31 down on the arranged outside of the wherein side of first riser and second riser.When cloth machine on the needs rose, directionkeys 29 in the touching, and reducing motor is rotated in the forward, move upward by chain drive control chain contiguous block, the lifting connecting plate rises and touches upper limit position switch, and upper limit position switch sends a signal to frequency converter, and the control reducing motor stops the rotation.When cloth machine on the needs descended, touching is directionkeys down, and the reducing motor opposite spin moves downward by chain drive control connection piece, and lifter plate descends and touches lower position switch, and lower position switch sends a signal to frequency converter, and the control reducing motor stops the rotation.
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.