CN2086196U

CN2086196U - Improved housing rolling mechanism

Info

Publication number: CN2086196U
Application number: CN 91212110
Authority: CN
Inventors: 赵绍尧; 康正堃; 汪水余; 罗建国; 唐正坤
Original assignee: HENGSHAN AGRICULTURAL MACHINERY INST
Current assignee: HENGSHAN AGRICULTURAL MACHINERY INST
Priority date: 1991-01-19
Filing date: 1991-01-19
Publication date: 1991-10-09

Abstract

The utility model relates to a mat weaving machine, especially a machine for warp feeding, compacting and mat rolling after weaving the mat. The utility model is characterized in that a machine frame column 13 of a wooden stand mat weaving machine in old type is connected with a slideway mechanism 20 and a mat rolling mechanism. The top of a compacting rod 14 is provided with a pin shaft 14, and the compacting rod moves up and down in a slideway groove 31 of the slideway groove mechanism. Automatic warp feeding and upper and lower chainwheels (21, 26) driven by warp 5 to make synchronous rotation are realized, so the synchronous mat rolling is realized. The utility model has the advantages that not only the labor intensity can be reduced and the labor productivity can be enhanced, but also the continuous production can be realized and the mat weaving machine is free from the restriction of the length of the straw mat.

Description

Improved housing rolling mechanism

The utility model relates to a kind of mat-weaving machine tool, particularly knits to compress, roll up seat machinery behind the seat.

Present old-fashioned yoke knit seat advance through, compress and roll up seat by manually-operated, see accompanying drawing 1, it be by pressing handle (1), straw mat road roll (2), compress tooth (4), warp thread (5), warp thread road roll (6), upper and lower opening plate (7,8), warp thread roller (9), warp thread hanging axis (10), connecting plate (11), hanging axis (12), framework pillar (13), compressor arm (14), volume seat axle (15,17), volume seat handle (15), warp thread spanner (18), warp shaft compositions such as (19).

When straw mat (3) need compress, pressing handle (1) is up carried, compressor arm (14) and compress tooth (4) and on framework pillar (13), move, to compress tooth (4) with hand again draws in the warp thread toward in, then with pressing handle (1) again toward pressing down, straw mat is compacted, driving straw mat (3) simultaneously moves down, straw mat hanging axis (12) and warp thread hanging axis (10) up move, be that warp thread (5) is toward moving down, when moving on to extreme position on straw mat hanging axis (12) and the warp thread hanging axis (10), just in time be the length of a straw mat, at this moment need warp shaft (19) ratchet is unclamped, rotate volume seat handle (16) simultaneously and make volume seat axle (15) rotation (volume seat), at this moment straw mat hanging axis (12) and warp thread hanging axis (10) just are displaced downwardly to extreme position (dotted line position), pull warp thread spanner (18) again and are wrenched warp thread, use the same method straw mat is wrenched.Need the time of more than half a hour to readjust after knitting a straw mat, could continue the start, belong to discontinuous production, compress a little can not advance automatically through, by artificial hand pull compressor arm (14) just can advance through.

The purpose of this utility model is to overcome above-mentioned shortcoming, provides a kind of and improvedly advances automatically through, the mechanism that compresses, roll up seat continuously, not only can reduce labour intensity, and raise labour productivity greatly, realizes the quantity-produced purpose.

The technical solution of the utility model is to connect a runner device on framework pillar, below the top of compressor arm " L " shape, connect Xiao's axle, this Xiao's axle moves up and down with pressing handle, move up and down in the slide groove of Xiao's axle in runner device, when moving to the upper left side extreme position of slide groove, the tooth that compresses on compressor arm top just is pressed within the warp thread automatically, when under the compressor arm when mobile, this moment, straw mat was compacted, drive straw mat simultaneously and move down, at this moment since upper sprocket wheel and lower sprocket by chain drive, and be to carry out synchronously, warp thread passes through upper sprocket wheel, straw mat is by lower sprocket, so the transmission of warp thread and straw mat does not need to stop and adjusts for carrying out synchronously, realize knitting seat continuously, advance continuously through, compress, the volume seat.The user has carried out cutting just according to the straw mat of different length specification.

Now in conjunction with the accompanying drawings the utility model is described in detail as follows:

Fig. 1: old-fashioned yoke knit seat advance through, compress, roll up the seat schematic diagram;

Fig. 2: the utility model advance automatically through, compress, roll up the seat schematic diagram, and be Figure of abstract;

Fig. 3: the utility model runner device schematic diagram.

Of the present utility model advance through, to compress, roll up seat mechanism be such: on framework pillar (13), be fixedly welded with a runner device (20).Runner device (20) is made up of slideway base plate (30), slideway housing (31), slideway inner core (32), Xiao's axle compressing tablet (34), return shell fragment (36).Slideway inner core (32) is fixedly connected with screw or welding and sees Fig. 3 in slideway base plate (30) center.Constitute curve annular slide track (33) between slideway housing (31) and Xiao's axle compressing tablet (34) and return shell fragment (36) and the slideway inner core (32).The below of top " L " shape of compressor arm (14), the right-hand member that promptly compresses tooth (4) is welded with Xiao's axle (38), when straw mat need compress, pressing handle (1) is upwards carried, compressor arm (14) moves upward, drive Xiao's axle (38), move upward along slide groove (33) from Xiao's axle limit inferior position (37) beginning, when moving to Xiao's axle limes superiors position (35), compress tooth (4) and be pressed into automatically immediately in the warp thread (5) this moment, to press pressing handle (1) toward pressing down again, bearing pin (38) down moves along slideway, thereby straw mat (3) is compressed, when moving to glide path (33) when does not hold on a left side, Xiao's axle (38) is by return shell fragment (36) pop into position, be Xiao's axle limit inferior position (37), when needs compress straw mat, then by above-mentioned realize repeatedly advancing automatically through with compress purpose.Volume seat mechanism is by pressing seat roller bearing (24), roller bearing (25), lower sprocket (26), gear (27,28), adjustment roller bearing (29), upper sprocket wheel (21), chain (22) to form.When compressing straw mat, warp thread (5) drives the roller on the upper sprocket wheel (21) in the volume seat mechanism, upper sprocket wheel (21) is rotated, by chain (22) lower sprocket (26) is rotated synchronously, because lower sprocket (26) rotation driven gear (28,27) transmission, make and adjust roller bearing (29) rotation, roller bearing (25) and gear (28) and lower sprocket (26) are same through-drive, and adjusting roller bearing (29) and gear (27) also is same through-drive.When straw mat compressed, straw mat (3) was by pressing seat roller bearing (24), roller bearing (25) and adjusting roller bearing (29) and realize volume seat synchronously, and the length of knitting seat this moment is unrestricted.

The utility model is simple in structure, easy to operate, not only reduces labour intensity, raises labour productivity, and realizes the quantity-produced purpose, is not subjected to the restriction of straw mat length. Be widely used in abounding with township, town enterprise and peasant household's operation of seat meadow side.

Claims

1, a kind of improved seat mechanism that compresses, rolls up, comprise that pressing handle (1), straw mat road roll (2), straw mat (3), compress tooth (4), warp thread (5), warp thread road roll (6), upper and lower opening plate (7,8), framework pillar (13), compressor arm (14), it is characterized in that on framework pillar (13), being connected with a runner device (20) and a volume seat mechanism: the below of top " L " shape of compressor arm (14), be connected with a bearing pin (38), it moves up and down along slide groove (31) in runner device; Runner device (20) is made up of slideway base plate (30), slideway housing (31), slideway inner core (32), Xiao's axle compressing tablet (34), return shell fragment (36); Volume seat mechanism is by pressing seat roller bearing (24), roller bearing (25), lower sprocket (26), gear (27,28), adjustment roller bearing (29), upper sprocket wheel (21), chain (22), warp thread (5) to form.

2, according to claim 1ly compress, roll up seat mechanism, it is characterized in that upper sprocket wheel (21) becomes Synchronous Transmission with lower sprocket (26).

3, according to claim 1ly compress, roll up seat mechanism, slideway inner core (32) in its feature runner device is with screw or be welded to connect in slideway base plate (30) center formation curve annular slide track (33) between slideway housing (31) and Xiao's axle compressing tablet (34) and return shell fragment (36) and the slideway inner core (32).