CN202881586U

CN202881586U - Fabric count adjusting mechanism of computer knitting circular knitting machine

Info

Publication number: CN202881586U
Application number: CN201220462383.0U
Authority: CN
Inventors: 陈国标
Original assignee: SHAOXING HENGSHUN CNC PRECISION MACHINERY TECHNOLOGY Co Ltd
Current assignee: SHAOXING HENGSHUN CNC PRECISION MACHINERY TECHNOLOGY CO LTD
Priority date: 2012-08-16
Filing date: 2012-09-11
Publication date: 2013-04-17
Anticipated expiration: 2022-09-11
Also published as: CN102828337A

Abstract

The utility model discloses a fabric count adjusting mechanism of a computer knitting circular knitting machine. The fabric count adjusting mechanism of the computer knitting circular knitting machine comprises an adjusting base (1) and a needle pressing shaft (2). A stepped hole (11) is formed in the adjusting base (1) in a molding mode, and the needle pressing shaft (2) is inserted into the stepped hole (11) in a sleeved mode. A spring (3) is inserted on the needle pressing shaft (2) in a sleeved mode, one end of the spring (3) is pressed against a stepped surface of the stepped hole (11), and the other end of the spring (3) is pressed against a nut (4). The nut (4) is fixed on the needle pressing shaft (2). The lower end portion of the needle pressing shaft (2) is wedge-shaped. According to the fabric count adjusting mechanism of the computer knitting circular knitting machine, the production efficiency is effectively improved, and automatic production is achieved conveniently.

Description

The Density governor motion of computer knitted round latitude machine

Technical field:

The utility model relates to the knitting circular knitting machine technical field, more specifically to a kind of Density governor motion of computer knitted round latitude machine.

Background technology:

The braiding of computer knitted round latitude machine generally is to realize along the triangle orbital motion that is complementary separately by the knitting needle that is arranged at pin lid and syringe, the general slide block with being arranged in the Triangulum chute of depressing cam fixes, slide block can be along Trianguli runner movement, the pressing low dot location of depressing cam can be finished by the manual adjustments slide block under the prior art, when braided fabric need change density, will be the density triangular manual adjustments in the system for weaving of every road once, this process is consuming time, consumption power, has had a strong impact on production efficiency.

The utility model content:

The purpose of this utility model is to provide a kind of Density governor motion of computer knitted round latitude machine, and it can be enhanced productivity effectively, is conducive to realize automated production.

Technology solution of the present utility model is as follows:

For achieving the above object, the Density governor motion of computer knitted round latitude machine of the present utility model comprises adjustment seat and pressing axle, form shoulder hole on the adjustment seat, pressing axle sleeve is in shoulder hole, the spring sleeve is on the pressing axle and a side pressure leans against on the step surface of shoulder hole, the other end is pressed against on the nut, described nut is fixed on the pressing axle, and the bottom of pressing axle is the chock shape.

Preferred as technique scheme, described adjustment seat is bolted on the depressing cam seat, be provided with drive block on the described depressing cam seat, the triangle swing arm is arranged on the drive block, and the inclined-plane of pressing axle bottom is pressed against on the adjustment screw that is arranged at the triangle swing arm.

Preferred as technique scheme, the upper end of described pressing axle forms screw thread, and nut and crown nut are screwed onto the upper end of pressing axle successively.

Preferred as technique scheme, the structure of described adjustment seat is that size little column in middle part consists of by forming the two ends size on the blocks greatly, form the hole that installs and fixes usefulness on the blocks, the center of column forms the large and little shoulder hole of middle aperture in the aperture at two ends, shoulder hole also forms a notch part near position setting party's die cavity of blocks on the described blocks.

Preferred as technique scheme, the structure of described pressing axle is to consist of by forming little column at a generous body, the bottom of generous body forms an inclined-plane, four jiaos of place's circular arc smooth transition of generous body, described little column cooperates with the small hole size of shoulder hole, and generous body matches with the square chamber.

The beneficial effects of the utility model are: it has realized replacing original manual adjustments mode with the governor motion of machinery, has effectively improved the efficient of producing, but also is conducive to realize the automation of production and processing.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is described further:

Fig. 1 is structural representation of the present utility model

Fig. 2 is the structural representation of adjustment seat

Fig. 3 is the cutaway view of Fig. 2

Fig. 4 is the structural representation of pressing axle

Fig. 5 is transmission schematic diagram of the present utility model

Among the figure: 1, adjustment seat; 2, pressing axle; 3, spring; 4, nut; 5, crown nut; 6, depressing cam seat; 7, drive block; 8, triangle swing arm; 9, adjustment screw; 11, shoulder hole; 12, blocks; 13, column; 14, hole; 15, notch part; 16, square chamber; 21, inclined-plane; 22, generous body; 23, little column.

The specific embodiment:

See shown in Fig. 1 to 5: the Density governor motion of computer knitted round latitude machine of the present utility model comprises adjustment seat 1 and pressing axle 2, form shoulder hole 11 on the adjustment seat 1, pressing axle 2 sleeves are in shoulder hole 11, spring 3 sleeves are on the pressing axle 2 and a side pressure leans against on the step surface of shoulder hole 11, the other end is pressed against on the nut 4, described nut 4 is fixed on the pressing axle 2, and the bottom of pressing axle 2 is the chock shape.

Described adjustment seat 1 is bolted on the depressing cam seat 6, is provided with drive block 7 on the described depressing cam seat 6, and triangle swing arm 8 is arranged on the drive block 7, and the inclined-plane 21 of pressing axle 2 bottoms is pressed against on the adjustment screw 9 that is arranged at triangle swing arm 8.

The upper end of described pressing axle 2 forms screw thread, and nut 4 and crown nut 5 are screwed onto the upper end of pressing axle 2 successively.

The structure of described adjustment seat 1 is that size little column 13 in middle part consists of by forming the two ends size on the blocks 12 greatly, form the hole 14 that installs and fixes usefulness on the blocks 12, the center of column 13 forms the large and little shoulder hole 11 of middle aperture in the aperture at two ends, shoulder hole 11 also forms a notch part 15 near position setting party's die cavity 16 of blocks 12 on the described blocks 12.

The structure of described pressing axle 2 is to consist of by forming little column 23 at a generous body 22, the bottom of generous body 22 forms an inclined-plane 21, four jiaos of place's circular arc smooth transition of generous body 22, described little column 23 cooperates with the small hole size of shoulder hole 11, and generous body 22 matches with square chamber 16.

The utility model is when External Force Acting power in the crown nut 5 on the pressing axle 2 time, pressing axle 2 moves downward, since inclined-plane 21 be arranged at the triangle swing arm on 8 adjustment screw 9 contact, therefore pressing axle 2 promotes adjustment screw 9, triangle swing arm 8 is moved along drive block 7, this moment, the least density point of fabric was deepened, and after external force was removed, pressing axle 2 moved upward under the effect of spring 3, triangle swing arm 8, adjustment screw 9 return along drive block 7, and this moment, fabric least density point slowed down.

Therefore the above only for embodying the preferred embodiment of the utility model principle, do not limit protection domain of the present utility model, and every equalization of doing according to the utility model changes with modifying and all belongs within the claim that the utility model contains.

Claims

1. the Density governor motion of computer knitted round latitude machine, it is characterized in that: it comprises adjustment seat (1) and pressing axle (2), form shoulder hole (11) on the adjustment seat (1), pressing axle (2) sleeve is in shoulder hole (11), a upper and side pressure leans against on the step surface of shoulder hole (11) spring (3) sleeve at pressing axle (2), the other end is pressed against on the nut (4), described nut (4) is fixed on the pressing axle (2), and the bottom of pressing axle (2) is the chock shape.

2. the Density governor motion of computer knitted round latitude machine according to claim 1, it is characterized in that: adjustment seat (1) is bolted on the depressing cam seat (6), be provided with drive block (7) on the described depressing cam seat (6), triangle swing arm (8) is arranged on the drive block (7), and the inclined-plane (21) of pressing axle (2) bottom is pressed against on the adjustment screw (9) that is arranged at triangle swing arm (8).

3. the Density governor motion of computer knitted round latitude machine according to claim 1 and 2, it is characterized in that: the upper end of pressing axle (2) forms screw thread, and nut (4) and crown nut (5) are screwed onto the upper end of pressing axle (2) successively.

4. the Density governor motion of computer knitted round latitude machine according to claim 1 and 2, it is characterized in that: the structure of adjustment seat (1) is that size little column (13) in middle part consists of by forming the two ends size on the blocks (12) greatly, form the hole (14) that installs and fixes usefulness on the blocks (12), the center of column (13) forms the large and little shoulder hole (11) of middle aperture in the aperture at two ends, shoulder hole (11) also forms a notch part (15) near position setting party's die cavity (16) of blocks (12) on the described blocks (12).

5. the Density governor motion of computer knitted round latitude machine according to claim 1 and 2, it is characterized in that: the structure of pressing axle (2) is to consist of by form little column (23) at a generous body (22), the bottom of generous body (22) forms an inclined-plane (21), four jiaos of place's circular arc smooth transition of generous body (22), described little column (23) cooperates with the small hole size of shoulder hole (11), and generous body (22) matches with square chamber (16).