CN213739920U

CN213739920U - Jacquard needle-moving device of hosiery machine

Info

Publication number: CN213739920U
Application number: CN202021943426.8U
Authority: CN
Inventors: 王一旻
Original assignee: Pinghu Gold Elephant Textile Co ltd
Current assignee: Pinghu Gold Elephant Textile Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-07-20
Anticipated expiration: 2030-09-08

Abstract

The utility model discloses a hosiery machine jacquard weave walks needle device belongs to hosiery machine jacquard weave and walks needle device field, including the hosiery machine main part, the dead lever is installed at the top of hosiery machine main part, the circular slot has been seted up at the top of dead lever, spring B is installed to the inside wall of circular slot, spring B has two sets of symmetries to be installed on the inside wall right side of circular slot, semicircular block is installed to spring B's the other end, the concave type department of semicircular block installs the rubber pad, the lateral wall gap connection of rubber pad has convex round platform. The utility model discloses a mutually supporting of spring A, wire circle, guide wire pole, line hole, detection sensor and bee calling organ to can be timely report to the police timely the handling of personnel to the broken string department and increase production speed, mutually supporting of rethread dead lever, circular slot, convex round platform, semicircle piece, spring A and rubber pad, thereby can fix the line bucket and prevent that the line bucket from dropping when drawing line, be fit for extensively promoting and using.

Description

Jacquard needle-moving device of hosiery machine

Technical Field

The utility model relates to a hosiery machine jacquard weave needle device technical field especially relates to a hosiery machine jacquard weave needle device.

Background

In the background technology field, the needle selection of the common hosiery machine adopts the vertical roller mechanical selection, three routes of incoming lines, namely, one row on the hosiery has only three colors, the patterns are symmetrically distributed, so that the color of the knitted hosiery is monotonous, if one pattern needs to be changed, the roller rearrangement within two days is needed, and therefore, the product lacks the competitiveness in the market. From the seventh world exhibition of textile machinery in the Shanghai in 1997, the foreign hosiery machines are controlled by computers, while none of domestic hosiery factories adopts computer control, and a needle moving device controlled by the computer can weave irregular patterns and complex patterns, but the imported complete set of computer jacquard hosiery machine is expensive, a large amount of foreign exchange is consumed, and the general small and medium-sized hosiery factories are difficult to bear, and the development trend is to technically modify the existing hosiery machines.

Patent No. CN97220130 discloses a jacquard needle-feeding device for hosiery machine, wherein a chassis is provided with 3-6 grooves, lower pull head assemblies are respectively arranged in the grooves, a pulley sleeved on an eccentric shaft is mounted at the rear end of the lower pull head assembly, 3-6 lower pull rings capable of rotating by lower pull panels are sleeved on the outer side surface of the chassis, n-1 rear n-1 jacquard triangles and a flat needle triangle are mounted on the inner side of a seat ring of the chassis, and one end of each jacquard triangle is respectively provided with a needle blocking knife. When the lower pull ring rotates, the inclined planes of the lower pull gibs are inserted into the respective pulleys, and the lower pull assembly is pulled out, so that the jacquard needle controlled by the computer carries out jacquard or does not carry out jacquard. The device has a simplified structure, and can weave various colors, weave variable patterns, irregular patterns and complex patterns in the same row.

At present, the technology has certain defects: 1. when the jacquard of the hosiery machine is in stitch operation, the production speed is reduced because the alarm cannot be given in time after the thread is broken; 2. the thread barrel is not fixed, and the thread barrel is easy to drop after being pulled, so that the jacquard quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hosiery machine jacquard weave device of walking needle, through mutually supporting of spring A, lead wire circle, guide wire pole, line hole, detection sensor and bee calling organ to can be timely carry out the timely processing increase production speed of warning personnel to broken string department, rethread dead lever, circular slot, convex round platform, semicircle piece, spring A and rubber pad mutually support, thereby can fix the line bucket and prevent that the line bucket from dropping when taking out the line, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of hosiery machine jacquard weave walks needle device, including the hosiery machine main part, the dead lever is installed at the top of hosiery machine main part, the circular slot has been seted up at the top of dead lever, spring B is installed to the inside wall of circular slot, spring B has two sets of symmetries to be and installs on the inside wall right side of circular slot, semicircle piece is installed to spring B's the other end, the concave type department of semicircle piece installs the rubber pad, the lateral wall gap connection of rubber pad has convex round platform, the horizontal pole is installed at the top of hosiery machine main part, spring A is installed at the top of horizontal pole, the lead wire circle is installed to spring A's the other end, the guide wire pole is installed to the bottom of horizontal pole, the line hole has been seted up to the lateral wall of guide wire pole, the inside wall in line hole is installed and is detected the sensor.

Optionally, the support is installed to the bottom of hosiery machine main part, the support has four groups and evenly installs the bottom at the hosiery machine main part.

Optionally, a buzzer is installed on the outer side wall of the hosiery machine main body, and the input end of the buzzer is electrically connected with the output end of the detection sensor.

Optionally, the inner wall left side of circular slot is seted up flutedly and spring B is located the recess, the recess has two sets ofly to be the symmetry and sets up on the inside wall right side of circular slot.

Optionally, the input of hosiery machine main part and the input of detecting sensor all with external power source's output electric connection.

The utility model has the advantages as follows:

1. the utility model discloses it is practical, convenient operation and excellent in use effect, the horizontal pole is installed at the top of hosiery machine main part, spring A is installed at the top of horizontal pole, spring A's the other end installs the wire circle, the wire circle is used for tying fixedly to the line, the guide wire pole is installed to the bottom of horizontal pole, the line hole has been seted up to the lateral wall of guide wire pole, the line enters into the downthehole through the wire circle, the detection sensor is installed to the inside wall in line hole, the detection sensor is used for detecting the downthehole line of passing of line, the output of detection sensor and buzzer's input electric connection, buzzer is in the forbidden state when the detection sensor detects the line, after detecting the downthehole line of sensor, give buzzer with the signal transmission, thereby buzzer begins the jingle bell, prompt the downthehole line fracture of personnel's line, personnel can in time handle improvement production speed.

2. In the utility model, a fixed rod is arranged on the top of the hosiery machine main body, a thread barrel is inserted into the outer side wall of the fixed rod, a circular groove is arranged on the top of the fixed rod, a set of symmetrical grooves are arranged on the left side and the right side of the inner side wall of the circular groove, a spring B is arranged on the inner side wall of the groove, a semicircular block is arranged at the other end of the spring B, a rubber pad is arranged at the concave part of the semicircular block, thereby the spring B is positioned in the groove by pushing the two groups of semicircular blocks, the convex circular truncated cone is put into the two groups of rubber pads, the semicircular blocks are loosened, thereby the spring B is extruded by the outer side wall of the convex circular truncated cone, the spring B can apply a group of counterforce after being extruded by the outside, thereby the spring B extrudes the semicircular block, the semicircular block extrudes the rubber pads, and the convex circular truncated cones can be fixed in the circular grooves by the two groups of rubber pads, thereby can fix the line bucket at the lateral wall of dead lever, prevent that the line bucket from dropping when the line is taken out to the line bucket and influencing jacquard weave quality.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a jacquard needle-feeding device of a hosiery machine according to an embodiment of the invention;

FIG. 2 is a schematic view of a thread guide rod structure of a jacquard needle-feeding device of a hosiery machine according to an embodiment of the present invention;

fig. 3 is a schematic view of a fixing rod structure of a jacquard needle-moving device of a hosiery machine according to an embodiment of the present invention.

In the figure: 1. a hosiery machine main body; 2. a support; 3. fixing the rod; 4. a buzzer; 5. a cross bar; 6. a wire guide rod; 7. a wire hole; 8. a detection sensor; 9. a spring A; 10. a conductive coil; 11. a circular groove; 12. a semicircular block; 13. a convex circular truncated cone; 14. a spring B; 15. and (7) a rubber pad.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A jacquard needle-feeding device for hosiery machine according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

As shown in fig. 1-3, a jacquard needle-feeding device for hosiery machine comprises a hosiery machine main body 1, a fixed rod 3 is arranged on the top of the hosiery machine main body 1, the top of the fixed rod 3 is provided with a circular groove 11, the inner side wall of the circular groove 11 is provided with a spring B14, two groups of springs B14 are symmetrically arranged on the right side of the inner side wall of the circular groove 11, the other end of the spring B14 is provided with a semicircular block 12, a rubber pad 15 is arranged at the concave part of the semicircular block 12, a convex circular table 13 is connected with the outer side wall of the rubber pad 15 in a clearance way, the top of the hosiery machine main body 1 is provided with a cross bar 5, the top of the cross bar 5 is provided with a spring A9, the other end of the spring A9 is provided with a wire guiding loop 10, the bottom of the cross bar 5 is provided with a wire guiding rod 6, the outer side wall of the wire guide rod 6 is provided with a wire hole 7, and the inner side wall of the wire hole 7 is provided with a detection sensor 8. Wherein, mutually support through spring A, lead wire circle, guide wire pole, line hole, detection sensor and bee calling organ to can be timely carry out the timely processing that handles of warning personnel to broken string department and increase production speed, rethread dead lever, circular slot, convex round platform, semicircle piece, spring A and rubber pad mutually support, thereby can fix the line bucket and prevent that the line bucket from dropping when drawing line.

In this embodiment, as shown in fig. 1, the bottom of the hosiery machine main body 1 is provided with the bracket 2, and four groups of the brackets 2 are uniformly arranged at the bottom of the hosiery machine main body 1. Wherein, the support can be effectual supports fixedly to the hosiery machine main part.

In this embodiment, as shown in fig. 1, a buzzer 4 is installed on an outer side wall of the hosiery machine main body 1, and an input end of the buzzer 4 is electrically connected with an output end of the detection sensor 8. Wherein, the buzzer can ring to remind personnel.

In this embodiment, as shown in fig. 3, a groove is formed on the left side of the inner wall of the circular groove 11, and the spring B14 is located in the groove, and two groups of the grooves are symmetrically formed on the right side of the inner side wall of the circular groove 11. Wherein, conveniently fix the compression with spring B.

In this embodiment, as shown in fig. 1, the input end of the hosiery machine main body 1 and the input end of the detection sensor 8 are both electrically connected with the output end of the external power supply. Wherein, can timely cutting off external power supply prevents personnel from electrocuting.

It should be noted that the utility model relates to a hosiery machine jacquard weave needle feeding device, in operation, cross bar 5 is installed at the top of hosiery machine main part 1, spring A9 is installed at the top of cross bar 5, lead wire circle 10 is installed at the other end of spring A9, lead wire circle 10 is used for binding and fixing the line, lead wire pole 6 is installed at the bottom of cross bar 5, line hole 7 is opened on the lateral wall of lead wire pole 6, the line enters into line hole 7 through lead wire circle 10, detection sensor 8 is installed on the inside wall of line hole 7, detection sensor 8 is used for detecting the line that passes through in line hole 7, the output end of detection sensor 8 is electrically connected with the input end of buzzer 4, buzzer 4 is in the forbidden state when detection sensor 8 detects the line, after detection sensor 8 does not detect the line in line hole 7, transmit the signal to buzzer 4, thereby buzzer 4 begins to ring bell, prompting personnel that a thread in the thread hole 7 is broken, the personnel can process in time to improve the production speed, a fixed rod 3 is installed at the top of a hosiery machine main body 1, a thread barrel is inserted into the outer side wall of the fixed rod 3, a circular groove 11 is formed in the top of the fixed rod 3, a group of symmetrical grooves are formed in the left side and the right side of the inner side wall of the circular groove 11, a spring B14 is installed on the inner side wall of each groove, a semicircular block 12 is installed at the other end of a spring B14, a rubber pad 15 is installed at the concave position of the semicircular block 12, so that a spring B14 is positioned in each groove by pushing the two groups of semicircular blocks 12, the convex circular blocks 13 are placed into the two groups of rubber pads 15, the semicircular blocks 12 are loosened, the spring B14 is extruded by the outer side wall of the convex circular table 13, a group of reactive force can be applied after the spring B14 is extruded externally, the spring B14 extrudes the semicircular blocks 12, the semicircular blocks 12 extrude the rubber pads 15, so that the convex circular tables 13 can be fixed in the circular groove 11 by the two groups of rubber pads 15, thereby can fix the line bucket at the lateral wall of dead lever 3, the line bucket drops when preventing that the line bucket from taking out the line and influences jacquard weave quality. The specific types of the components are as follows: huaneng electronic HNB09A03 buzzer; the Tongdai-162 detection sensor.

The utility model relates to a jacquard needle moving device 1 of a hosiery machine and a hosiery machine main body; 2. a support; 3. fixing the rod; 4. A buzzer; 5. a cross bar; 6. a wire guide rod; 7. a wire hole; 8. a detection sensor; 9. a spring A; 10. a conductive coil; 11. a circular groove; 12. a semicircular block; 13. a convex circular truncated cone; 14. a spring B; 15. the rubber pad components are all standard or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a hosiery machine jacquard weave needle walking device, includes hosiery machine main part (1), its characterized in that, dead lever (3) are installed at the top of hosiery machine main part (1), circular slot (11) have been seted up at the top of dead lever (3), spring B (14) are installed to the inside wall of circular slot (11), spring B (14) have two sets ofly to be the symmetry and install on the inside wall right side of circular slot (11), semicircle piece (12) are installed to the other end of spring B (14), rubber pad (15) are installed to semicircle piece (12) concave type department, the lateral wall gap connection of rubber pad (15) has convex round platform (13), horizontal pole (5) are installed at the top of hosiery machine main part (1), spring A (9) are installed at the top of horizontal pole (5), lead coil (10) are installed to the other end of spring A (9), lead wire pole (6) are installed to the bottom of horizontal pole (5), the outer side wall of the wire guide rod (6) is provided with a wire hole (7), and a detection sensor (8) is installed on the inner side wall of the wire hole (7).

2. A hosiery machine jacquard threading device according to claim 1, characterized in that the bottom of the hosiery machine main body (1) is provided with a bracket (2), and four groups of the brackets (2) are uniformly arranged at the bottom of the hosiery machine main body (1).

3. Jacquard threading device for hosiery machines according to claim 1, characterized in that a buzzer (4) is mounted on the outer side wall of the hosiery machine body (1), the input of the buzzer (4) being electrically connected to the output of the detection sensor (8).

4. Jacquard needle advance device for hosiery machines according to claim 1, characterized in that the inner wall of the circular groove (11) is grooved on the left and the spring B (14) is located inside the groove, two groups of grooves being symmetrically arranged on the right of the inner side wall of the circular groove (11).

5. Jacquard threading device for hosiery machines according to claim 1, characterized in that the input of the hosiery machine body (1) and the input of the detection sensor (8) are electrically connected to the output of an external power supply.