CN219991867U

CN219991867U - Glove knitting machine rubber band triangle control structure

Info

Publication number: CN219991867U
Application number: CN202321001844.9U
Authority: CN
Inventors: 陈百祥; 冯建明; 李海; 王仁刚; 张清
Original assignee: Zhejiang Baixiang Technology Co ltd
Current assignee: Zhejiang Baixiang Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-11-10
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a glove knitting machine rubber band triangle control structure, which comprises a triangle bottom plate, a rubber band triangle and a density triangle, wherein the density triangle is slidably arranged in a chute of the triangle bottom plate through a sliding seat, a pressing block is arranged on the sliding seat, and pressing block inclined planes with high positions and low positions matched with pins are arranged on the pressing block; a tension spring for tightening the density triangle is arranged between the sliding seat and the rubber string triangle seat, a pin of the rubber string triangle is propped against the high position of the inclined surface of the pressing block, and the rubber string triangle is flush with the end surface of the triangle bottom plate; the sliding seat is slid to enable the pin to be matched with the lower position of the inclined surface of the pressing block so as to enable the end surface of the rubber string triangle to extend out of the triangular bottom plate, and compared with the prior art, when the rubber string is not required to be woven, the rubber string triangle is enabled to be flush with the triangular bottom plate by controlling the upper position of the inclined surface of the pressing block matched with the pin, high needles can directly pass through, invalid strokes are avoided, and influences on the weaving of the gloves are reduced; the adjustment of the knitting density of the elastic threads can be realized by controlling the position of the sliding seat.

Description

Glove knitting machine rubber band triangle control structure

Technical Field

The utility model relates to the technical field of glove machine accessory structures, in particular to a glove machine rubber band triangle control structure.

Background

The utility model patent of a movable triangle control device of a computerized glove knitting machine, such as ZL201610035971.9, discloses the rubber triangle structure. The elastic triangle can move up and down through external pressure and spring action, and does telescopic motion on the triangle bottom plate, and only one elastic triangle is at the normal position, so that the elastic triangle is half higher than the triangle bottom plate all the time in normal time, and the triangle is pressed down through an inclined plane on the triangle when the glove is returned to knit the elastic thread, the elastic triangle is moved through a high needle, and the elastic triangle is not moved through a low needle, so that the elastic thread is brought into the glove to be knitted.

The rubber string triangle has the defects that: the elastic triangle is always half higher than the triangle bottom plate, and even if the elastic thread is not woven, the high needle can pass through the elastic triangle curve, thereby influencing the knitting of the glove.

Disclosure of Invention

The utility model aims to provide a glove knitting machine rubber string triangle control structure which can level the rubber string triangle with a triangle bottom plate when rubber string knitting is not performed, so that invalid strokes are avoided.

The technical aim of the utility model is realized by the following technical scheme: the glove knitting machine rubber string triangle control structure comprises a triangle bottom plate, a rubber string triangle and a density triangle, wherein the density triangle is positioned on one side of the rubber string triangle, and the rubber string triangle is arranged in a triangle bottom plate cavity and a rubber string triangle seat through a pagoda spring and is arranged in a telescopic manner along the thickness direction of the triangle bottom plate;

the density triangle is arranged in a sliding groove of the triangle bottom plate in a sliding way through a sliding seat, a pressing block is arranged on the sliding seat, and a pressing block inclined plane which is provided with a high position and a low position and matched with the pin is arranged on the pressing block;

a tension spring for tightening the density triangle is arranged between the sliding seat and the elastic triangle seat, a pin of the elastic triangle is propped against the high position of the inclined surface of the pressing block, and the elastic triangle is flush with the end surface of the triangle bottom plate; and the sliding seat is slid to enable the pin to be matched with the lower position of the inclined surface of the pressing block, so that the triangular end face of the rubber band extends out of the triangular bottom plate.

Preferably, the sliding seat and the pressing block are integrally formed or detachably and fixedly formed.

Preferably, the triangular bottom plate is provided with a density pushing foot for pushing the sliding seat to slide in the sliding groove.

Preferably, the density pushing feet are bent, one end of each density pushing foot is rotatably connected to the triangular bottom plate, and the other end of each density pushing foot is a swinging end which abuts against the sliding seat.

Preferably, the pressing block is provided with a poking column positioned on one side of the inclined surface of the pressing block, and the swinging end of the density pushing foot is propped against the poking column.

The utility model has the beneficial effects that: compared with the prior art, when the rubber band is not required to be woven, the rubber band triangle is flush with the triangle bottom plate by controlling the high position of the pressing block inclined plane matched with the pin, so that a high needle can directly pass through, invalid travel is avoided, and the influence on the weaving of the glove is reduced; the adjustment of the knitting density of the elastic threads can be realized by controlling the position of the sliding seat.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a perspective view of the present utility model;

FIG. 4 is a schematic diagram of the structure of the pressing block and the density pushing pins in the present utility model;

FIG. 5 is a schematic diagram of the structure of the press block and the rubber triangle in the utility model;

reference numerals: 1. a triangular bottom plate; 2. rubber triangle; 3. a density triangle; 4. an elastic triangle seat; 5. a pin; 6. a sliding seat; 7. briquetting; 8. briquetting inclined planes; 9. a tension spring; 10. density pushing feet; 11. and (3) stirring the column.

Detailed Description

The following description is only of preferred embodiments of the present utility model, and the scope of protection is not limited to the examples, but the technical solutions falling under the concept of the present utility model should fall under the scope of protection of the present utility model, and it should be pointed out that, for those skilled in the art, these modifications and adaptations should and are considered as well, without departing from the principle of the present utility model.

As shown in fig. 1 to 5, the utility model comprises a triangle base plate 1, an elastic triangle 2 and a density triangle 3, wherein the density triangle 3 is also called a right density triangle on the right side of the triangle base plate 1, in addition, a knitting needle triangle, a left density triangle, a middle triangle, a left needle lifting triangle, a right needle lifting triangle and the like are also arranged on the triangle base plate 1, the density triangle 3 is positioned on one side of the elastic triangle 2, the elastic triangle 2 is arranged in a cavity of the triangle base plate 1 and the elastic triangle base 4 through a pagoda spring (not shown) and is arranged in a telescopic way along the thickness direction of the triangle base plate 1, the end part of the elastic triangle 2 is columnar and extends out of the elastic triangle base 4, pins 5 which are vertically distributed with the elastic triangle 2 are arranged on the columnar extending end of the elastic triangle 2, and the pins 5 are lifted or lowered so that the elastic triangle 2 can be telescopic relative to the triangle base plate 1;

the density triangle 3 is arranged in a sliding groove of the triangle bottom plate 1 in a sliding way through a sliding seat 6, the density triangle 3 is connected to the front surface of the sliding seat 6, a pressing block 7 is arranged on the back surface of the sliding seat 6, and a pressing block inclined surface 8 with high position and low position matched with the pin 5 is arranged on the pressing block 7;

a tension spring 9 for tightening the density triangle 3 is arranged between the sliding seat 6 and the rubber string triangle seat 4, and the tension spring 9 pulls the sliding seat 6 to the rubber string triangle seat 4 due to the tension force of the tension spring, so that the sliding seat 6 is positioned at the bottom of the chute, at the moment, the pin 5 of the rubber string triangle 2 is propped against the high position of the pressing block inclined plane 8, and the rubber string triangle 2 is flush with the end surface of the triangle bottom plate 1; the sliding seat 6 slides upwards, and the pin 5 is matched to the lower position of the pressing block inclined plane 8 under the action of the pagoda spring in the rubber string triangle 2, so that the end face of the rubber string triangle 2 extends out of the triangle bottom plate 1, and the end face of the rubber string triangle 2 and the triangle bottom plate 1 are half-height.

Specifically, the sliding seat 6 and the pressing block 7 are integrally formed or split-type fixed formed, and in this embodiment, the sliding seat 6 and the pressing block 7 are in split-type design.

Specifically, the triangle bottom plate 1 is provided with a density pushing foot 10 for pushing the sliding seat 6 to slide in the chute, and the density triangle 3 and the rubber triangle 2 are in linkage control over the density pushing foot 10.

Wherein, the density pushing leg 10 is in a bending shape, one end of the density pushing leg is rotatably connected to the triangle bottom plate 1, and the other end is a swinging end which is propped against the sliding seat 6.

Specifically, the pressing block 7 is provided with a stirring column 11 positioned at one side of the inclined surface 8 of the pressing block, and the swinging end of the density pushing foot 10 is propped against the stirring column 11.

During normal knitting:

the rubber triangle 2 is flush with the triangle bottom plate 1, and the stitch can directly pass through the upper part of the rubber triangle 2 in parallel, namely the rubber triangle 2 does not participate in work;

when knitting with elastic thread:

the rubber band triangle 2 is half higher than the triangle bottom plate 1, is to stretch out the form and is located the rubber band position of working, and the needle route of walking is changed:

1. the needle path of the low needle is unchanged, and the low needle can still pass through the rubber triangle 2 in parallel;

2. the high needle is blocked by the rubber triangle 2, the route is changed, and the needle curve passes through the upper part of the rubber triangle 2. Therefore, the high needle is lifted, and the elastic thread knitting can be hooked.

Control of rubber band triangle: when the density pushing feet 10 are not stressed, due to the action of the springs, the sliding seat 6 is positioned at the bottom of the sliding groove, so that the pin 5 fixed with the rubber string triangle 2 is positioned at the high position of the pressing block inclined plane 8, and the rubber string triangle 2 is flush with the triangle bottom plate 1 when seen from the front and is positioned at the non-working position of the rubber string triangle.

When the density pushing feet 10 are stressed, the density pushing feet rotate clockwise to push the sliding seat 6 to move upwards in the sliding groove for a certain distance, so that the pin 5 fixed with the rubber string triangle 2 is positioned at the low position of the pressing block inclined plane 8, and the rubber string triangle 2 is higher than the triangle bottom plate 1 in a front view and is positioned in a rubber string triangle working position.

Controlling the knitting density of the elastic triangle:

the density triangle 3 moves up and down along the chute to control the knitting density of the rubber band, and the density pushing foot 10 is controlled by the ejector rod (not shown).

The above embodiments are illustrative of the present utility model, and not limiting, and any simple modifications of the present utility model fall within the scope of the present utility model.

Claims

1. The utility model provides a glove knitting machine rubber band triangle control structure, includes triangle bottom plate (1), rubber band triangle (2) and density triangle (3), density triangle (3) are located rubber band triangle (2) one side, rubber band triangle (2) are arranged in triangle bottom plate (1) die cavity and rubber band triangle seat (4) and are flexible setting along triangle bottom plate (1) thickness direction through the pagoda spring, its characterized in that, the tip of rubber band triangle (2) stretches out and is equipped with pin (5) from in rubber band triangle seat (4);

the density triangle (3) is arranged in a sliding groove of the triangle bottom plate (1) in a sliding way through a sliding seat (6), a pressing block (7) is arranged on the sliding seat (6), and a pressing block inclined plane (8) with a high position and a low position matched with the pin (5) is arranged on the pressing block (7);

a tension spring (9) for tightening the density triangle (3) is arranged between the sliding seat (6) and the elastic triangle seat (4), a pin (5) of the elastic triangle (2) is propped against the high position of the pressing block inclined plane (8), and the elastic triangle (2) is flush with the end surface of the triangle bottom plate (1); the sliding seat (6) is slid to enable the pin (5) to be matched with the lower position of the pressing block inclined plane (8), so that the end face of the rubber string triangle (2) extends out of the triangle bottom plate (1).

2. The glove knitting machine elastic triangle control structure according to claim 1, wherein the sliding seat (6) and the pressing block (7) are integrally formed or detachably and fixedly formed.

3. The glove knitting machine elastic triangle control structure according to claim 1 or 2, characterized in that the triangle bottom plate (1) is provided with a density pushing foot (10) for pushing the sliding seat (6) to slide in the chute.

4. A glove knitting machine elastic triangle control structure according to claim 3, characterized in that the density pushing feet (10) are bent, one end of each density pushing foot is rotatably connected to the triangle base plate (1), and the other end of each density pushing foot is a swinging end which is abutted against the sliding seat (6).

5. The glove knitting machine rubber band triangle control structure according to claim 4, characterized in that a poking column (11) positioned on one side of a pressing block inclined plane (8) is arranged on the pressing block (7), and the swinging end of the density pushing foot (10) is propped against the poking column (11).