CN2663110Y

CN2663110Y - Automatic thin-bamboo-strip curtain knitter

Info

Publication number: CN2663110Y
Application number: CN 200320114297
Authority: CN
Inventors: 赖育文
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-12-08
Filing date: 2003-12-08
Publication date: 2004-12-15
Anticipated expiration: 2013-12-08

Abstract

The utility model discloses a bamboo veneer intermediate layer gabion curtain loom, comprising a frame, a gabion inlet mechanism, a plurality of line holders which are rotatablely arranged on the frame, a line holder reversing gear, a gabion outlet mechanism used for discharging the gabion which has finished to connect the line, a motor and a gear box; on one hand, the motor drives the gabion inlet mechanism, on the other hand, the motor drives the gear box, the gear box 3 drives the line holder reversing gear and the gabion outlet mechanism. Because the automatic gabion curtain loom drives the relative mechanisms by the motor in the process of making the curtain, thereby having a high work efficiency and low labor intensity, and at the same time, because the rational arrangement of each mechanism of the utility model, the utility model has the advantages of compact structure, simple and convenient to be operated, fine quality of the gabion curtain and high output capacity, so the utility model is capable for completely replacing the present hand work.

Description

Automatic thin bamboo strip curtain loom

Technical field:

The utility model relates to bamboo plywood intermediate layer thin bamboo strip curtain loom.

Background technology:

Bamboo plywood is formed by the pressing of thin bamboo strip curtain, and its intermediate layer thin bamboo strip curtain is formed by connecting tactic bamboo strip by line.Knit this thin bamboo strip curtain at present and finish by craft basically, labour intensity is big, and it is low to knit curtain efficient.

The utility model content:

The utility model aim to provide a kind of labour intensity low, knit the high automatic thin bamboo strip curtain loom of curtain efficient.

The technical solution of the utility model is: it comprises that a frame, is entered thin bamboo strip mechanism, several are installed in rotation on coil holder, a coil holder changement, row's thin bamboo strip mechanism, a motor and a reduction box with the thin bamboo strip discharge that finishes on line on the frame, motor drives into thin bamboo strip mechanism on the one hand, drive reduction box on the one hand, drive coil holder changement and row's thin bamboo strip mechanism by reduction box;

Entering thin bamboo strip mechanism comprises: by the advancing thin bamboo strip lock, be used for oblique arm that transverse axis rotates, be used for the oblique handle that orientating box opens and closes of motor-operated driven roller, the depress roller that cooperates with driven roller, the orientating box that is used for bamboo strip guiding, rack-mounted transverse axis, the input of control bamboo strip, described advance thin bamboo strip lock, oblique arm and tiltedly handle all be packed on the transverse axis;

Coil holder comprises: one places coil of wire frame, a conduit, a minor sprocket, the line fork of the coil of wire, and they are affixed successively, and wherein conduit is installed in rotation on the frame, line by the coil of wire pass conduit, the minor sprocket receiving track is stuck;

The coil holder changement comprises: a coaxial ratchet that is solidly installed and is rotatably connected with frame and a hinge wheel, initiatively ratchet and exhaust minor sprocket in only ratchet, each coil holder, are connected the chain of each sprocket wheel, initiatively be connected in the rack-mounted fairlead of ratchet and with a connecting rod, initiatively ratchet is driven by this connecting rod, intermittently stir ratchet, hinge wheel and minor sprocket gear ratio are that initiatively every group on ratchet is once, minor sprocket changes half-turn, and described connecting rod is driven by the eccentric wheel that links to each other with reduction box;

Row thin bamboo strip mechanism comprises: the roller that row's thin bamboo strip bar of installing on cam, a rack-mounted rotating shaft that is driven by reduction box, the cross bar that is fixed in triangle arm in this rotating shaft, triangle arm top, the cross bar, a base angle of triangle arm have the row of a making thin bamboo strip bar to seesaw, this roller and cam are identical and by its drive.

Since the automatic thin bamboo strip curtain of the utility model loom in the overall process of knitting curtain by the motor drives associated mechanisms, thereby high efficiency, labour intensity is low, simultaneously because the reasonable arrangement in design of each mechanism of the utility model, make the utility model compact conformation, simple to operation, the thin bamboo strip curtain quality that weaves is good, the output capacity height, thereby can replace existing handwork fully.

Description of drawings:

Fig. 1 is a front view of the present utility model.

Fig. 2 is a vertical view of the present utility model.

Fig. 3 is the cutaway view of Fig. 1 along the A-A line.

The specific embodiment:

Referring to Fig. 1-Fig. 3 as can be known the utility model comprise that a frame I, advances thin bamboo strip mechanism, several coil holders, a coil holder changement, row's thin bamboo strip mechanism, an electric motor I I and reduction box III.

Enter thin bamboo strip mechanism: comprise driven roller 1, depress roller 12, transverse axis 13, oblique arm 14, oblique handle 15, advance thin bamboo strip lock 16, orientating box 17, wherein orientating box 17 has at the bottom of the tabular box that is fixed in frame I

top

18,18 both sides at the bottom of the box are buckled in wherein lid 19, tiltedly handle 15 1 ends are fastenedly connected (being preferably formed as adjustable the connection) with lid 19, the other end is fixed on the transverse axis 13, oblique arm 14 all with advance thin bamboo strip lock 16 and transverse axis 13 is affixed, this transverse axis 13 is rotatably connected to the both sides of frame I, when will driving transverse axis 13 when the axis of transverse axis 13 rotates, oblique arm 14 rotates, thereby make oblique handle 15 and advance 16 rotations of thin bamboo strip lock, tiltedly the rotation of handle 15 opens or closes orientating box lid 19, realizes the switching of orientating box 17.Advance thin bamboo strip lock 16 and be positioned at driven roller 1 next door, its rotation will make into that thin bamboo strip lock 16 opens or closes, the input of control bamboo strip, and the prevention that realizes the thin bamboo strip is with current.Driven roller 1 is installed in frame I top rightmost, rotate by driving-belt by electric motor I I, driven roller 1 top is a depress roller 12, when bamboo strip being sent between driven roller 1 and the depress roller 12, simultaneously when advancing thin bamboo strip lock and open, bamboo strip is displaced downwardly in the orientating box 17 in the effect of two rollers, advances to frame end limiting plate I ₁Stop.

Coil holder: comprise that one places coil of wire frame 2, a conduit 21, a minor sprocket 22, the line fork 23 of the coil of wire, these parts are linked in sequence, wherein conduit 21 is installed in rotation on the frame I by bearing block, the line of two coils of wire passes conduit 21, minor sprocket 22 receiving tracks fork 23, opens two lines angled by line fork 23.How much can determining voluntarily of coil holder adopted seven in the present embodiment.

The coil holder changement: comprise a coaxial ratchet 3 that be solidly installed and that be rotatably connected with frame I and a hinge wheel 31, initiatively ratchet 32 and exhaust minor sprocket 22 on only ratchet 33, a changed course sprocket wheel 34, each coil holder, be connected chain 35, a connecting rod 36, an eccentric wheel 37 of each sprocket wheel, wherein ratchet 33 is installed on the frame I active ratchet 32 with only exhausting, and initiatively ratchet 32 is arranged in fairlead 38, connecting rod 36 is connected with eccentric wheel 37 with active ratchet 32, and eccentric wheel 37 is driven by reduction box III.When eccentric wheel 37 drivening rods 36, this connecting rod 36 will drive active ratchet 32 and intermittently stir ratchet 3, hinge wheel 31 is intermittently rotated thereupon, the gear ratio of hinge wheel 31 and minor sprocket 22 make initiatively ratchet 32 every group once, minor sprocket 22 Rotate 180s °, this moment, coil holder also rotated 180 ° thereupon, thereby made two lines on the line fork 23 take place once to intersect, and the bamboo strip that is clipped in line-to-line is pinned by line.Again this thin bamboo strip is discharged orientating box 17 afterwards, this work is finished by following row's thin bamboo strip mechanism.

Row thin bamboo strip mechanism: comprise that a cam 4, that is driven by reduction box III is installed in rotating shaft 41 on the frame I, is fixed in the cross bar 43 that triangle arm 42, in this rotating shaft 41 is fixed in triangle arm 42 tops, be connected with some row's thin bamboo strip bars 44 on this cross bar 43, there is a roller 45 at one base angle of triangle arm 42, this roller 45 matches with cam 4, when roller 45 rotates triangle arm 42 is rotated when cam 4 drives around its axis with rotating shaft 41, the row's of making thin bamboo strip bar 44 also seesaws thereupon.Drift angle at triangle arm 42 also has a top wheel 46, this top wheel 46 contacts with oblique arm 14, when triangle arm 42 rotates, this top wheel 46 rotates oblique arm 14, transverse axis 13 rotates simultaneously, thereby orientating box lid 19 is opened or closed, and making into, thin bamboo strip lock 16 also rotates, promptly open a sluice gate or barrier gate, the prevention that realizes the thin bamboo strip is with current.How much can determining voluntarily of triangle arm 42 and oblique arm 14 adopted three in the present embodiment.

Advancing thin bamboo strip lock 16 when advancing the thin bamboo strip is in extreme lower position and opens a sluice gate the position, bamboo strip is admitted to orientating box 17 by driven roller 1 and depress roller 12, orientating box lid 19 is the guide effects that play of closing at this moment, after bamboo strip is delivered to the position, (first thin bamboo strip bamboo strip with two wire clamps on the coil holder earlier make a call to a knot), reduction box III drives eccentric wheel 37 and cam 4 rotations make coil holder changement and row's thin bamboo strip mechanism action, the coil holder changement makes coil holder Rotate 180 °, two lines on the line fork 23 once intersect, bamboo strip is pinned by line, the top wheel 46 of arranging thin bamboo strip mechanism triangle arm 42 this moment acts on oblique arm 14, transverse axis 13 rotates, tiltedly handle 15 rotates thereupon orientating box lid 19 is opened, advancing that thin bamboo strip lock 16 upwards rotates is barrier gate, block down the continuation input of root bamboo strip, simultaneously the row's thin bamboo strip bar 44 on the triangle arm 42 upper end cross bars 43 also by the back to reach, the bamboo strip that locks line is discharged forward, be rotated further down at cam 4 afterwards, triangle arm 42 is 41 axis backward rotation around the shaft, the top wheel 46 of triangle arm 42 descends, transverse axis 13 revolutions, tiltedly handle 15 is closed orientating box lid 19, advance 16 times turn-off locks of thin bamboo strip lock, row's thin bamboo strip bar 44 by preceding around after move, next root bamboo strip is imported into orientating box 17 again, this loom repeats above-mentioned action again, and so circulation is made into thin bamboo strip curtain.

Claims

1, a kind of automatic thin bamboo strip curtain loom, it is characterized in that: it comprises that a frame I, enters thin bamboo strip mechanism, several are installed in rotation on coil holder, a coil holder changement, row's thin bamboo strip mechanism, an electric motor I I and a reduction box III with the thin bamboo strip discharge that finishes on line on the frame I, electric motor I I drives into thin bamboo strip mechanism on the one hand, drive reduction box III on the one hand, drive coil holder changement and row's thin bamboo strip mechanism by reduction box III;

Entering thin bamboo strip mechanism comprises: by the driven roller (1) of electric motor I I drive, the depress roller (12) that cooperates with driven roller (1), be used for bamboo strip guiding orientating box (17), be installed in advancing thin bamboo strip lock (16), being used for the oblique arm (14) that transverse axis (13) rotates of transverse axis (13) on the frame I, the input of control bamboo strip, be used for the oblique handle (15) that orientating box (17) opens and closes, describedly advance thin bamboo strip lock (16), oblique arm (14) and oblique handle (15) and all be packed on the transverse axis (13);

Coil holder comprises: one places coil of wire frame (2), a conduit (21), a minor sprocket (22), the line fork (23) of the coil of wire, they are affixed successively, wherein conduit (21) is installed in rotation on the frame I, and line is passed on conduit (21), minor sprocket (22) the receiving track fork (23) by the coil of wire;

The coil holder changement comprises: a coaxial ratchet (3) and a hinge wheel (31) that is solidly installed and is rotatably connected with frame I, one active ratchet (32) and exhausts only ratchet (33), minor sprocket in each coil holder (22), the chain (35) that connects each sprocket wheel, initiatively ratchet (32) is installed in the fairlead (17) on the frame I and with a connecting rod (36) and is connected, initiatively ratchet (32) is driven by this connecting rod (36), intermittently stir ratchet (3), hinge wheel (31) and minor sprocket (22) gear ratio be every group on active ratchet (32) once, minor sprocket (22) changes half-turn, and described connecting rod (36) is driven by the eccentric wheel (37) that links to each other with reduction box III;

Row thin bamboo strip mechanism comprises: a cam (4), that is driven by reduction box III is installed in rotating shaft (41) on the frame I, be fixed in that triangle arm (42), the cross bar (43) on triangle arm (42) top, cross bar (43) in this rotating shaft (41) gone up row's thin bamboo strip bar (44) of installing, there is the roller (45) of the row of making thin bamboo strip bar (44) row of a seesawing thin bamboo strip at a base angle of triangle arm (42), and this roller (45) and cam (4) are identical and by its drive.