CN211945699U

CN211945699U - Yarn barrel fixing device of hosiery machine

Info

Publication number: CN211945699U
Application number: CN202020149512.5U
Authority: CN
Inventors: 金建苗
Original assignee: Zhuji Shengmiao Knitter & Mechanical Technology Co ltd
Current assignee: Zhuji Shengmiao Knitter & Mechanical Technology Co ltd
Priority date: 2020-02-03
Filing date: 2020-02-03
Publication date: 2020-11-17
Anticipated expiration: 2030-02-03

Abstract

The utility model discloses a hosiery machine yarn cylinder fixing device, which belongs to the field of yarn cylinder fixing devices and comprises a fixed frame and a movable frame, wherein the movable frame is connected on the fixed frame in a sliding way, the fixed frame is fixedly connected with a motor, a lead screw is fixedly connected on a power output end of the motor, a thread bush is connected on the lead screw in a threaded way, one end of the thread bush, which is far away from the lead screw, is fixedly connected with the movable frame, a yarn cylinder main body is clamped between the fixed frame and the movable frame, the yarn cylinder main body comprises an outer cylinder, an inner cylinder is rotationally connected in the outer cylinder, clamping mechanisms are respectively connected at one ends of the fixed frame and the movable frame, which are close to the yarn cylinder main body, each clamping mechanism comprises a shell, a servo motor is fixedly connected in the shell, a driving gear is fixedly connected on the power output end of the servo motor, a pair of driven, the disassembly and the assembly of the spinning bobbin are convenient.

Description

Yarn barrel fixing device of hosiery machine

Technical Field

The utility model relates to a yarn section of thick bamboo fixing device field, more specifically say, relate to a hosiery machine yarn section of thick bamboo fixing device.

Background

With the improvement of science and technology, the living standard of people is improved, a large number of textile products appear in the daily life of people, and the application of textile technology is more and more extensive. However, in the spinning process, after the yarn winding of the spinning yarn drum is finished, the placing of the spinning yarn drum is easy to roll, and potential safety hazards exist.

A plurality of yarn section of thick bamboo poles of fixedly connected with through welding or screw on the hosiery machine creel of prior art are used for hanging a yarn section of thick bamboo, and the problem that exists is that the distance between each yarn section of thick bamboo pole is fixed, still need change the creel that corresponds the specification when the yarn section of thick bamboo of different specifications size is used to needs, and the creel volume is great, changes a yarn section of thick bamboo troublesome poeration, and the result of use is very unsatisfactory.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a hosiery machine yarn section of thick bamboo fixing device, its this scheme can realize making things convenient for not unidimensional weaving yarn section of thick bamboo fixed, makes things convenient for the dismouting of weaving yarn section of thick bamboo.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A yarn barrel fixing device of a hosiery machine comprises a fixed frame and a movable frame, wherein the movable frame is connected on the fixed frame in a sliding manner, a motor is fixedly connected on the fixed frame, a lead screw is fixedly connected on a power output end of the motor, a threaded sleeve is connected on the lead screw in a threaded manner, one end, away from the lead screw, of the threaded sleeve is fixedly connected with the movable frame, a yarn barrel main body is clamped between the fixed frame and the movable frame and comprises an outer barrel, an inner barrel is connected in the outer barrel in a rotating manner, clamping mechanisms are respectively connected at one ends, close to the yarn barrel main body, of the fixed frame and the movable frame and comprise a shell, a servo motor is fixedly connected in the shell, a driving gear is fixedly connected on the power output end of the servo motor, a pair of driven gears is meshed with the driving gear, a threaded rod, threaded connection has the slider on the threaded rod, all open on mount and the adjustable shelf chisel have with slider assorted slide opening, the both ends of threaded rod all rotate with the inner wall of slide opening and be connected, the slider is close to the one end fixedly connected with and the inner tube assorted damping piece of yarn section of thick bamboo main part, can realize making things convenient for not unidimensional weaving yarn section of thick bamboo fixed, makes things convenient for the dismouting of weaving yarn section of thick bamboo.

Furthermore, two pairs of sliding holes on the fixed frame and the movable frame are respectively arranged horizontally and vertically, so that the yarn barrel main body is easily and firmly fixed.

Furthermore, the outer walls of the fixed frame and the movable frame are fixedly connected with supporting rods, so that the device is convenient to mount and fix with other devices.

Furthermore, all dig a plurality of ring channels that match each other on the inner wall of urceolus and the outer wall of inner tube, sliding connection has a plurality of evenly distributed's ball in the ring channel, makes things convenient for the relative rotation of inner tube and urceolus.

Furthermore, a pair of chutes are cut on the inner wall of the sliding hole, and the side wall of the sliding block is fixedly connected with a limiting plate matched with the chutes, so that the sliding block is not easy to be separated from the chutes.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize making things convenient for not unidimensional weaving yarn section of thick bamboo fixed, makes things convenient for the dismouting of weaving yarn section of thick bamboo.

(2) Two pairs of sliding holes on the fixed frame and the movable frame are respectively arranged horizontally and vertically, so that the yarn barrel main body is easily and firmly fixed.

(3) The outer walls of the fixed frame and the movable frame are fixedly connected with supporting rods, so that the device is convenient to mount and fix with other devices.

(4) A plurality of mutually matched annular grooves are formed in the inner wall of the outer barrel and the outer wall of the inner barrel, and a plurality of uniformly distributed balls are connected in the annular grooves in a sliding mode, so that the inner barrel and the outer barrel can rotate relatively.

(5) A pair of sliding grooves are formed in the inner wall of each sliding hole, and limiting plates matched with the sliding grooves are fixedly connected to the side walls of the sliding blocks, so that the sliding blocks are not prone to being separated from the sliding grooves.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the present invention when disassembled;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is a partial cross-sectional view of the clamping mechanism of the present invention.

The reference numbers in the figures illustrate:

the device comprises a fixed frame 1, a movable frame 2, a motor 3, a lead screw 4, a thread bush 5, a yarn cylinder main body 6, an outer cylinder 601, an inner cylinder 602, a ball 603, a clamping mechanism 7, a shell 701, a servo motor 702, a driving gear 703, a driven gear 704, a threaded rod 705, a sliding block 706, a damping block 707 and a supporting rod 8.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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.

Example 1:

referring to fig. 1-4, a yarn bobbin fixing device for a hosiery machine comprises a fixed frame 1 and a movable frame 2, wherein the movable frame 2 is slidably connected to the fixed frame 1, a motor 3 is fixedly connected to the fixed frame 1, a lead screw 4 is fixedly connected to a power output end of the motor 3, a threaded sleeve 5 is in threaded connection with the lead screw 4, one end, away from the lead screw 4, of the threaded sleeve 5 is fixedly connected with the movable frame 2, a yarn bobbin main body 6 is clamped between the fixed frame 1 and the movable frame 2, the yarn bobbin main body 6 comprises an outer cylinder 601, yarn is wound on the outer wall of the outer cylinder 601, an inner cylinder 602 is rotatably connected in the outer cylinder 601, clamping mechanisms 7 are connected to one ends, close to the yarn bobbin main body 6, of the fixed frame 1 and the movable frame 2, a plurality of mutually matched annular grooves are drilled in the inner wall of the outer cylinder 601 and the outer wall of the inner cylinder 602, a plurality of uniformly distributed.

Referring to fig. 3-4, the clamping mechanism 7 includes a housing 701, a servo motor 702 is fixedly connected in the housing 701, a driving gear 703 is fixedly connected on a power output end of the servo motor 702, a pair of driven gears 704 are engaged and connected on the driving gear 703, a threaded rod 705 is fixedly connected on the driven gear 704, a sliding block 706 is connected on the threaded rod 705 in a threaded manner, sliding holes matched with the sliding block 706 are respectively drilled on the fixed frame 1 and the movable frame 2, both ends of the threaded rod 705 are rotatably connected with inner walls of the sliding holes, a damping block 707 matched with the inner cylinder 602 is fixedly connected at one end of the sliding block 706 close to the bobbin main body 6, the two damping blocks 707 are clamped with the inner walls at both ends of the inner cylinder 602 to fix the bobbin main body 6, the two pairs of sliding holes on the fixed frame 1 and the movable frame 2 are respectively horizontally and vertically arranged, so as to easily, a pair of sliding grooves are drilled on the inner wall of the sliding hole, and the side wall of the sliding block 706 is fixedly connected with a limiting plate matched with the sliding grooves, so that the sliding block 706 is not easy to be separated from the sliding grooves.

When the spinning machine is used, the yarn barrel main body 6 is placed between the fixed frame 1 and the movable frame 2, the damping blocks 707 are located in the inner barrel 602 at the moment, the motor 3 is started, the motor 3 drives the screw rod 4 to rotate, the threaded sleeve 5 drives the movable frame 2 to move along the length direction of the motor 3, the fixed frame 1 and the movable frame 2 clamp the yarn barrel main body 6, then a user controls the pair of clamping mechanisms 7 to work, the driving gear 703 drives the driven gear 704 to rotate, the threaded rod 705 rotates, the sliding block 706 moves along the length direction of the threaded rod 705, the pair of damping blocks 707 are tightly attached to the inner wall of the inner barrel 602, the inner barrel 602 is clamped through the two pairs of damping blocks 707, the fixing of the yarn barrel main body 6 is achieved, and a technician can use yarns on the outer barrel 601 to perform spinning.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a hosiery machine yarn section of thick bamboo fixing device, includes mount (1) and adjustable shelf (2), adjustable shelf (2) sliding connection is on mount (1), its characterized in that: the yarn feeding device is characterized in that a motor (3) is fixedly connected to the fixed frame (1), a lead screw (4) is fixedly connected to the power output end of the motor (3), a threaded sleeve (5) is connected to the lead screw (4) in a threaded manner, one end, far away from the lead screw (4), of the threaded sleeve (5) is fixedly connected with the movable frame (2), a yarn barrel main body (6) is clamped between the fixed frame (1) and the movable frame (2), the yarn barrel main body (6) comprises an outer barrel (601), an inner barrel (602) is rotatably connected to the outer barrel (601), clamping mechanisms (7) are respectively connected to one ends, close to the yarn barrel main body (6), of the fixed frame (1) and the movable frame (2), each clamping mechanism (7) comprises a shell (701), a servo motor (702) is fixedly connected to the shell (701), and a driving gear (703) is fixedly connected to the power output end, the yarn bobbin driving device is characterized in that the driving gear (703) is connected with a pair of driven gears (704) in a meshed mode, a threaded rod (705) is fixedly connected to the driven gears (704), a sliding block (706) is connected to the threaded rod (705) in a threaded mode, sliding holes matched with the sliding block (706) are formed in the fixed frame (1) and the movable frame (2) in a chiseled mode, two ends of the threaded rod (705) are connected with the inner wall of each sliding hole in a rotating mode, and the sliding block (706) is close to one end of the yarn bobbin main body (6) and is fixedly connected with a damping block (707) matched with the inner barrel (.

2. A hosiery knitting machine yarn package securing device according to claim 1, wherein: two pairs of sliding holes on the fixed frame (1) and the movable frame (2) are respectively arranged horizontally and vertically.

3. A hosiery knitting machine yarn package securing device according to claim 1, wherein: the outer walls of the fixed frame (1) and the movable frame (2) are fixedly connected with supporting rods (8).

4. A hosiery knitting machine yarn package securing device according to claim 1, wherein: a plurality of mutually matched annular grooves are formed in the inner wall of the outer barrel (601) and the outer wall of the inner barrel (602), and a plurality of uniformly distributed balls (603) are connected in the annular grooves in a sliding mode.

5. A hosiery knitting machine yarn package securing device according to claim 1, wherein: a pair of sliding grooves are drilled on the inner wall of the sliding hole, and limiting plates matched with the sliding grooves are fixedly connected to the side walls of the sliding blocks (706).