CN211998003U

CN211998003U - Blanking buffer device of knitting machine

Info

Publication number: CN211998003U
Application number: CN202020569736.1U
Authority: CN
Inventors: 杨漳山
Original assignee: Individual
Current assignee: Fujian Nan'an Nanlis Weaving and Garment Co.,Ltd.
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-11-24
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a knitting quick-witted blanking buffer, including concave type rolling seat and wind-up roll, the symmetry inlays on the two vertical walls of concave type rolling seat and establishes the welding and have two bearings. The inside of two bearings is all pegged graft and is fixed with the pivot, the outside welding that the one end of pivot is located concave type rolling seat has first toothed disc, inlay on the outer table wall of concave type rolling seat and establish and be fixed with driving motor, it is connected with the second toothed disc to rotate on driving motor's the output shaft, first toothed disc and second toothed disc gear engagement are connected. The utility model discloses in, this knitting quick-witted blanking buffer is provided with four fourth guide rolls, second guide roll, third guide roll and the first guide roll that highly increase in proper order, can lead to the buffering to the cloth of knitting quick-witted unloading for just knitted cloth can not directly fall and collect on the take-up roll, and it is great to prevent that cloth whereabouts gravity from leading to the fact the tensile deformation of cloth.

Description

Blanking buffer device of knitting machine

Technical Field

The utility model relates to a knitting quick-witted technical field especially relates to a knitting quick-witted blanking buffer.

Background

A knitting machine adopting a warp knitting method mainly comprises a warp feeding mechanism, a knitting mechanism, a traversing mechanism, a drawing and winding mechanism, a transmission mechanism and an auxiliary mechanism, wherein the knitting mechanism is a core mechanism of the knitting mechanism and is used for forming knitting loops. The knitting mechanism uses different knitting members according to the kind of the used needles, and the knitting members mainly comprise knitting needles, sinkers, grid-shaped knock-over plates, yarn guide needles and the like. The type of needles used in warp knitting machines is substantially the same as in weft knitting machines, but modern warp knitting machines are usually pursuing higher speeds, so compound needles are commonly used, while latch needles are used more often in warp knitting machines for knitting large patterns.

Present current knitting machine fabric collection device, inside fabric cloth directly entered into the packing box in the blanking, crease often appeared, the fold, secondly fabric cloth falls into the packing box from the comparatively tall and big knitting machine of volume in, under the action of gravity of fabric cloth self, easily causes the tensile deformation of fabric cloth, so can not satisfy user's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a blanking buffer device of a knitting machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a blanking buffer device of a knitting machine comprises a concave winding seat and a winding roller;

two bearings are symmetrically embedded and welded on two vertical walls of the concave winding seat, a rotating shaft is fixedly inserted into the two bearings, one end of the rotating shaft is positioned on the outer side of the concave winding seat, a first gear disc is welded on the outer surface wall of the concave winding seat, a driving motor is fixedly embedded on the outer surface wall of the concave winding seat, an output shaft of the driving motor is rotatably connected with a second gear disc, and the first gear disc and the second gear disc are in gear engagement connection;

the winding device is characterized in that a clamping seat is arranged at the other end of the rotating shaft and located inside the concave winding seat, the clamping seat is provided with two clamping seats, a winding roller is clamped between the two clamping seats, a first inserting hole is formed in each clamping seat, clamping frames matched with the clamping seats for use are arranged at two ends of each winding roller along the length direction, a first inserting hole and a second inserting hole are formed in each clamping seat and each clamping frame respectively, and a bolt is inserted between each clamping seat and each clamping frame through the first inserting hole and the second inserting hole;

the winding device is characterized in that a first concave frame and a second concave frame are welded on one side of the concave winding seat, which is located on the winding roller, a first guide roller and a second guide roller are welded inside the first concave frame, and a third guide roller and a fourth guide roller are welded inside the second concave frame.

Preferably, the fourth guide roller, the second guide roller, the third guide roller and the first guide roller have equal distance between each two.

Preferably, the number of the driving motors is two, and the two driving motors are mutually symmetrical about the vertical central line of the concave rolling seat.

Preferably, the height of the second female jig is greater than the height of the first female jig.

Preferably, one end of the bolt is welded with a limiting disc, and the other end of the bolt is provided with a round hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, this knitting quick-witted blanking buffer is provided with four fourth guide rolls, second guide roll, third guide roll and the first guide roll that highly increase in proper order, can lead to the buffering to the cloth of knitting quick-witted unloading for just knitted cloth can not directly fall and collect on the take-up roll, and it is great to prevent that cloth whereabouts gravity from leading to the fact the tensile deformation of cloth.

2. The utility model discloses in, this knitting quick-witted blanking buffer is provided with wind-up roll rolling cloth, and the cloth can not produce the fold, and secondly, the wind-up roll passes through joint frame joint in the pivot on the joint seat that sets up, and the cooperation bolt is pegged graft fixedly, and such fixed mode contrasts in traditional bolt fastening, and the wind-up roll is changed to the installation of wind-up roll with dismantle convenience more, after the good cloth of the wind-up roll rolling of being convenient for.

Drawings

Fig. 1 is a schematic structural view of a blanking buffer device of a knitting machine according to the present invention;

fig. 2 is a schematic side view of a concave winding frame of the blanking buffer device of the knitting machine according to the present invention;

fig. 3 is a schematic structural view of a clamping seat of the blanking buffer device of the knitting machine according to the present invention;

fig. 4 is a schematic structural view of a wind-up roll of the blanking buffer device of the knitting machine according to the present invention;

fig. 5 is a schematic structural diagram of a pin of the blanking buffer device of the knitting machine according to the present invention.

Illustration of the drawings:

1. a concave rolling seat; 2. a rotating shaft; 3. a bearing; 4. a first gear plate; 5. a second gear wheel disc; 6. a drive motor; 7. a clamping seat; 8. a first female frame; 9. a first guide roller; 10. a second guide roller; 11. a second female jig; 12. a third guide roller; 13. a fourth guide roller; 14. a first plug hole; 15. a bolt; 16. a wind-up roll; 17. a clamping frame; 18. and a second plug hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a blanking buffer device of a knitting machine comprises a concave winding seat 1 and a winding roller 16;

two bearings 3 are symmetrically embedded and welded on two vertical walls of a concave winding seat 1, a rotating shaft 2 is fixedly inserted in the two bearings 3, one end of the rotating shaft 2 is positioned on the outer side of the concave winding seat 1 and welded with a first gear disc 4, a driving motor 6 is embedded and fixed on the outer surface wall of the concave winding seat 1, an output shaft of the driving motor 6 is rotatably connected with a second gear disc 5, and the first gear disc 4 is in gear engagement connection with the second gear disc 5;

the other end of the rotating shaft 2 is positioned in the concave winding seat 1 and is provided with two clamping seats 7, a winding roller 16 is clamped between the two clamping seats 7, a first inserting hole 14 is formed in each clamping seat 7, two ends of each winding roller 16 along the length direction are provided with clamping frames 17 matched with the corresponding clamping seat 7 in use, the clamping seats 7 and the clamping frames 17 are respectively provided with a first inserting hole 14 and a second inserting hole 18, and a bolt 15 is inserted between each clamping seat 7 and each clamping frame 17 through the first inserting hole 14 and the second inserting hole 18;

a first concave frame 8 and a second concave frame 11 are welded on one side, located on a winding roller 16, of the concave winding seat 1, a first guide roller 9 and a second guide roller 10 are welded inside the first concave frame 8, and a third guide roller 12 and a fourth guide roller 13 are welded inside the second concave frame 11.

The fourth guide roller 13, the second guide roller 10, the third guide roller 12 and the first guide roller 9 are spaced equally.

The number of the driving motors 6 is two, and the two driving motors 6 are mutually symmetrical about the vertical central line of the concave rolling seat 1.

The height of the second pocket 11 is greater than the height of the first pocket 8.

A limiting disc is welded at one end of the bolt 15, and a round hole is formed in the other end of the bolt 15.

The working principle is as follows: when the blanking buffer device of the knitting machine is used, the blanking buffer device of the knitting machine is externally connected with a power supply, cloth woven by the knitting machine sequentially passes through the fourth guide roller 13, the second guide roller 10, the third guide roller 12 and the first guide roller 9, then is fixed on the winding roller 16 in a winding manner, at the moment, the driving motor 6 is opened, the driving motor 6 drives the rotating shaft 2 to rotate through the second gear disc 5 and the first gear disc 4, and the rotating shaft 2 drives the winding roller 16 to rotate so as to wind the cloth.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A blanking buffer device of a knitting machine is characterized by comprising a concave winding seat (1) and a winding roller (16);

the winding device is characterized in that two bearings (3) are symmetrically embedded and welded on two vertical walls of the concave winding seat (1), a rotating shaft (2) is fixedly inserted into the two bearings (3), one end of the rotating shaft (2) is positioned on the outer side of the concave winding seat (1) and is welded with a first gear disc (4), a driving motor (6) is fixedly embedded on the outer surface wall of the concave winding seat (1), an output shaft of the driving motor (6) is rotatably connected with a second gear disc (5), and the first gear disc (4) is in gear engagement with the second gear disc (5);

the other end of the rotating shaft (2) is positioned in the concave winding seat (1) and is provided with two clamping seats (7), a winding roller (16) is clamped between the two clamping seats (7), a first inserting hole (14) is formed in each clamping seat (7), clamping frames (17) matched with the clamping seats (7) in use are arranged at two ends of each winding roller (16) along the length direction, first inserting holes (14) and second inserting holes (18) are formed in the clamping seats (7) and the clamping frames (17) respectively, and a bolt (15) is inserted between each clamping seat (7) and the corresponding clamping frame (17) through the first inserting holes (14) and the second inserting holes (18);

one side welding that lies in wind-up roll (16) on concave type rolling seat (1) has first concave type frame (8) and second concave type frame (11), the inside welding of first concave type frame (8) has first guide roll (9) and second guide roll (10), the inside welding of second concave type frame (11) has third guide roll (12) and fourth guide roll (13).

2. The blanking buffering device of the knitting machine as claimed in claim 1, characterized in that the fourth guide roller (13), the second guide roller (10), the third guide roller (12) and the first guide roller (9) are equally spaced from each other.

3. The blanking buffer device of a knitting machine as claimed in claim 1, characterized in that two driving motors (6) are provided, and the two driving motors (6) are symmetrical to each other about the vertical center line of the concave take-up holder (1).

4. The blanking buffer device of a knitting machine according to claim 1, characterized in that the height of the second concave frame (11) is larger than the height of the first concave frame (8).

5. The blanking buffering device of the knitting machine as claimed in claim 1, wherein a limiting disc is welded at one end of the plug pin (15), and a circular hole is formed at the other end of the plug pin (15).