CN215051059U

CN215051059U - Fixing device of circular knitting machine

Info

Publication number: CN215051059U
Application number: CN202121552866.5U
Authority: CN
Inventors: 施清洁; 余锦花; 林炎端
Original assignee: Shishi Jielang Textile Technology Co ltd
Current assignee: Shishi Jielang Textile Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-07
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a fixing device of circular knitting machine, including base and PMKD, the spacing seat of top fixedly connected with of base, the lower extreme fixedly connected with rubber shock pad of spacing seat inner chamber, the second inside groove has all been seted up all around to spacing seat upper end, the one end swing joint of second inside groove inner chamber has spacing cardboard, equal fixedly connected with spring between the upper and lower both ends of one side of spacing cardboard and second inside groove inner chamber one side, the screw hole has been seted up to the middle-end of second inside groove inner chamber one side, the internal surface screw thread connection of screw hole has spacing bolt. The utility model discloses a spacing seat, spacing bolt, screw hole, spacing cardboard, spring, second inside groove, electric putter, carousel, removal wheel seat and the effect of removing the running roller have solved current fixing device and can't carry out quick spacing fixed to the great circle machine, and the inconvenient removal in fixed back, use the problem of bringing inconvenience for people.

Description

Fixing device of circular knitting machine

Technical Field

The utility model relates to a fixing device technical field specifically is a fixing device of circular knitting machine.

Background

Circular knitting machines, known as circular weft knitting machines (or circular knitting machines). The circular knitting machine has the advantages of high loop forming system (called yarn feeding path number or loop forming path number in enterprises for short) quantity, high rotating speed, high yield, fast pattern change, good fabric quality, few working procedures and strong product adaptability, so the circular knitting machine is developed quickly. Circular knitting machines generally fall into two broad categories, single-sided and double-sided. However, the fabric is divided into the following types according to the types of the fabrics (technically called as fabric and commonly called as grey fabric in factory) produced by the fabric: the functions of a common single-sided circular knitting machine, a single-sided terry machine, a three-thread weft insertion machine and a jacquard single-sided circular knitting machine are different, and a fixing device is needed for the normal operation of the circular knitting machine.

The applicant finds that at least the following technical problems exist in the prior art: the existing fixing device cannot perform quick limiting and fixing on the circular knitting machine, and is inconvenient to move after being fixed, so that inconvenience is brought to use of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device of circular knitting machine possesses quick spacing fixed and fixed back advantage of being convenient for to remove, has solved current fixing device and can't carry out quick spacing fixed to circular knitting machine, and the inconvenient removal after fixed, the problem of inconvenience is brought for people use.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device of a circular knitting machine comprises a base and a fixed bottom plate, wherein the top of the base is fixedly connected with a limiting seat, the lower end of the inner cavity of the limiting seat is fixedly connected with a rubber shock pad, the periphery of the upper end of the limiting seat is provided with a second inner groove, one end of the inner cavity of the second inner groove is movably connected with a limiting clamping plate, springs are fixedly connected between the upper end and the lower end of one side of the limiting clamping plate and one side of the inner cavity of the second inner groove, a threaded hole is arranged at the middle end of one side of the inner cavity of the second inner groove, a limit bolt is connected with the inner surface of the threaded hole in a threaded manner, the inner surfaces of the left and right ends of the base are both provided with a first inner groove, the left and right ends of the top of the inner cavity of the first inner groove are both fixedly provided with an electric push rod, the extension end of the electric push rod is fixedly connected with a rotary table, the bottom of the rotary table is fixedly provided with a movable wheel seat, and the inner side of the movable wheel seat is movably connected with a movable roller.

Preferably, the top of the rubber shock pad is provided with a fixed bottom plate, and the top of the fixed bottom plate is fixedly connected with the circular knitting machine main body.

Preferably, the cross section of the limiting clamping plate is L-shaped, and one side of the limiting clamping plate is attached to the fixed bottom plate.

Preferably, one side of the limiting bolt is attached to one side of the limiting clamping plate, and meanwhile, the length of the limiting bolt is consistent with that of the cross section of the first inner groove.

Preferably, the number of the moving rollers is multiple, and the distance between two adjacent moving rollers is equal.

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

the utility model has the advantages that through the action of the limiting seat, after the fixed bottom plate is placed on the top of the rubber shock pad, the limiting bolt is rotated by a tool to enter the threaded hole, one side of the fixed bottom plate is attached to the limiting clamping plate, the limiting clamping plate is reversely driven to move in the second inner groove under the assistance of the spring, after the limiting clamping plate protrudes out of the second inner groove, the fixed bottom plate can be quickly and effectively limited and fixed, when the fixed great circle machine body needs to be moved, the electric push rod is controlled by the external controller to drive the rotary disc and the movable wheel seat to extend out, and under the cooperation of the movable roller wheel, the device has the moving capability, can support the weight of the great circle machine body in the moving process, further prolongs the service life of the device, and through the cooperation effect of the structure, the problem that the existing fixing device can not quickly limit and fix the great circle machine is solved, and the fixed part is inconvenient to move, which brings inconvenience for people to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is an enlarged schematic structural view of the first inner groove of the present invention.

In the figure: 1. a base; 2. a first inner tank; 3. a limiting seat; 4. a rubber shock pad; 5. fixing the bottom plate; 6. a circular knitting machine main body; 7. a limiting clamping plate; 8. a second inner tank; 9. a spring; 10. a threaded hole; 11. a limit bolt; 12. moving the wheel seat; 13. an electric push rod; 14. a turntable; 15. and moving the roller.

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 application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, 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 application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a base 1, first inside groove 2, spacing seat 3, rubber shock pad 4, PMKD 5, great circle owner body 6, spacing cardboard 7, second inside groove 8, spring 9, screw hole 10, spacing bolt 11, remove wheel seat 12, electric putter 13, carousel 14 and removal running roller 15 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a fixing device of a circular knitting machine comprises a base 1 and a fixed base plate 5, the top of the base 1 is fixedly connected with a limiting seat 3, the lower end of the inner cavity of the limiting seat 3 is fixedly connected with a rubber shock pad 4, the top of the rubber shock pad 4 is provided with the fixed base plate 5, the top of the fixed base plate 5 is fixedly connected with a circular knitting machine main body 6, the periphery of the upper end of the limiting seat 3 is provided with a second inner groove 8, one end of the inner cavity of the second inner groove 8 is movably connected with a limiting clamping plate 7, the cross section of the limiting clamping plate 7 is L-shaped, one side of the limiting clamping plate 7 is attached to the fixed base plate 5, springs 9 are fixedly connected between one side of the limiting clamping plate 7 and the upper and lower ends of one side of the inner cavity of the second inner groove 8, the middle end of one side of the inner cavity of the second inner groove 8 is provided with a threaded hole 10, the inner surface of the threaded hole 10 is connected with a limiting bolt 11, one side of the limiting bolt 11 is attached to one side of the limiting clamping plate 7, meanwhile, the length of the limit bolt 11 is consistent with the length of the cross section of the first inner groove 2, the inner surfaces of the left and right ends of the base 1 are respectively provided with the first inner groove 2, the left and right ends of the top of the inner cavity of the first inner groove 2 are respectively fixedly provided with an electric push rod 13, the extending end of the electric push rod 13 is fixedly connected with a rotary table 14, the bottom of the rotary table 14 is fixedly provided with a movable wheel seat 12, the inner side of the movable wheel seat 12 is movably connected with a plurality of movable rollers 15, the distance between two adjacent movable rollers 15 is equal, after the fixed bottom plate 5 is placed on the top of the rubber shock pad 4 through the action of the limit seat 3, the limit bolt 11 is rotated by a tool to enter the threaded hole 10, one side of the limit bolt is attached to the limit clamp plate 7, the limit clamp plate 7 is further reversely driven to move in the second inner groove 8 under the assistance of the spring 9, after the limit clamp plate 7 protrudes out of the second inner groove 8, thereby can carry out quick effectual spacing fixed to PMKD 5, and when needs remove the great circle main part 6 after fixing, drive carousel 14 and remove wheel seat 12 through external controller control electric putter 13 and stretch out, and under the cooperation of removal running roller 15, make this device possess the ability of removal, and can support the weight that big circle main part 6 removed the in-process, and then improved the life of this device (external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application).

When in use, under the action of the limiting seat 3, after the fixed bottom plate 5 is placed at the top of the rubber shock pad 4, the limiting bolt 11 is rotated by a tool to enter the threaded hole 10, one side of the fixed bottom plate is attached to the limiting clamping plate 7, the limiting clamping plate 7 is reversely driven to move in the second inner groove 8 under the assistance of the spring 9, after the limiting clamping plate 7 protrudes out of the second inner groove 8, the fixed bottom plate 5 can be quickly and effectively limited and fixed, when the fixed big circular machine main body 6 needs to be moved, the electric push rod 13 is controlled by the external controller to drive the rotary disc 14 and the movable wheel seat 12 to extend out, and under the cooperation of the movable roller wheel 15, the device has the moving capability, can support the weight of the big circular machine main body 6 in the moving process, further prolongs the service life of the device, and under the cooperation effect of the above structures, the problem that the existing fixing device can not quickly limit and fix the big circular machine is solved, and the fixed part is inconvenient to move, which brings inconvenience for people to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device of circular knitting machine, includes base (1) and PMKD (5), its characterized in that: the top of the base (1) is fixedly connected with a limiting seat (3), the lower end of an inner cavity of the limiting seat (3) is fixedly connected with a rubber shock pad (4), the periphery of the upper end of the limiting seat (3) is provided with a second inner groove (8), one end of the inner cavity of the second inner groove (8) is movably connected with a limiting clamping plate (7), springs (9) are fixedly connected between the upper end and the lower end of one side of the inner cavity of the limiting clamping plate (7) and the upper end and the lower end of one side of the inner cavity of the second inner groove (8), the middle end of one side of the inner cavity of the second inner groove (8) is provided with a threaded hole (10), the inner surface of the threaded hole (10) is in threaded connection with a limiting bolt (11), the inner surfaces of the left end and the right end of the base (1) are provided with a first inner groove (2), the left end and the right end of the inner cavity top of the first inner groove (2) are fixedly provided with electric push rods (13), the extending end of the electric push rods (13) is fixedly connected with a turntable (14), the bottom fixed mounting of carousel (14) has removal wheel seat (12), the inboard swing joint of removing wheel seat (12) has removal running roller (15).

2. A fixing device of a circular knitting machine according to claim 1, characterized in that: the top of the rubber shock pad (4) is provided with a fixed bottom plate (5), and the top of the fixed bottom plate (5) is fixedly connected with a circular knitting machine main body (6).

3. A fixing device of a circular knitting machine according to claim 1, characterized in that: the cross section of the limiting clamping plate (7) is L-shaped, and one side of the limiting clamping plate (7) is attached to the fixed bottom plate (5).

4. A fixing device of a circular knitting machine according to claim 1, characterized in that: one side of the limiting bolt (11) is attached to one side of the limiting clamping plate (7), and meanwhile, the length of the limiting bolt (11) is consistent with that of the cross section of the first inner groove (2).

5. A fixing device of a circular knitting machine according to claim 1, characterized in that: the number of the movable rollers (15) is multiple, and the distance between two adjacent movable rollers (15) is equal.