CN213866693U

CN213866693U - Circular knitting machine capable of automatically adjusting speed

Info

Publication number: CN213866693U
Application number: CN202022772532.0U
Authority: CN
Inventors: 洪钦; 刘玉珍; 杨加法
Original assignee: Quanzhou Hengye Machinery Manufacturing Co ltd
Current assignee: Quanzhou Hengye Machinery Manufacturing Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-03
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a textile sector especially relates to a but circular knitting machine of automatically regulated speed. The to-be-solved technical problem of the utility model is to provide a circular knitting machine of check out test set rotational speed and automatically regulated to normal speed can be convenient for. A circular knitting machine capable of automatically adjusting speed comprises an equipment shell, a cloth weaving table, a control panel, a supporting seat, a wire spool, a wire guide disc, a yarn feeder, a driving box, a speed measuring assembly, a knitting table, a lighting lamp and a yarn feeding nozzle; the weaving table is fixedly connected to the inner wall of the equipment shell; the knitting table is fixedly connected to the outer top surface of the equipment shell, and the output end of the knitting table is in transmission connection with the output end of the weaving table; the control panel is fixedly connected to the outer wall of the equipment shell; the supporting seat is fixedly connected to the top surface of the knitting table; the wire spool and the wire spool are fixedly connected to the top of the supporting seat in sequence, and the wire spool is located above the wire spool. The utility model discloses the effect of being convenient for check out test set rotational speed and automatically regulated to normal speed has been reached.

Description

Circular knitting machine capable of automatically adjusting speed

Technical Field

The utility model relates to a textile sector especially relates to a but circular knitting machine of automatically regulated speed.

Background

The circular knitting machine is also a circular knitting machine, is a circular weft knitting machine, and has the advantages of rapid development due to the fact that the circular knitting machine has multiple knitting systems, high rotating speed, high yield, rapid pattern change, good fabric quality, few working procedures and strong product adaptability. Ordinary circular knitting machine when the operation, constantly rotate through drive arrangement and send the yarn, weave, the tractive is batched, in order to weave the shaping, because the difference of drive arrangement's rotation rate, can influence the speed of weaving, but during the different products of weaving, required rotational speed is different, and the yarn quality difference also can influence the rotational speed, the required dynamics that draws dynamics and the better yarn of material of the relatively poor yarn of material is not uniform, thereby influence the power of drawing of equipment, lead to can't let equipment reach appointed rotational speed, consequently need to research and develop a circular knitting machine that can be convenient for check out test set rotational speed and automatically regulated to normal speed urgently.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome ordinary circular knitting machine when the operation, because the difference of drive arrangement's rotation rate, can influence the speed of weaving, during the product of nevertheless weaving difference, required rotational speed is different, and the yarn quality difference also can influence the rotational speed, and the relatively poor yarn of material is required to be dragged the dynamics and differs with the better yarn required dynamics of material to influence the power of dragging of equipment, lead to the shortcoming that can't let equipment reach appointed rotational speed, the to-be-solved technical problem of the utility model is to provide a circular knitting machine that can be convenient for check out test set rotational speed and automatically regulated to normal speed.

The utility model is achieved by the following concrete technical means:

a circular knitting machine capable of automatically adjusting speed comprises an equipment shell, a cloth weaving table, a control panel, a supporting seat, a wire spool, a wire guide disc, a yarn feeder, a driving box, a speed measuring assembly, a knitting table, a lighting lamp and a yarn feeding nozzle; the weaving table is fixedly connected to the inner wall of the equipment shell; the knitting table is fixedly connected to the outer top surface of the equipment shell, and the output end of the knitting table is in transmission connection with the output end of the weaving table; the control panel is fixedly connected to the outer wall of the equipment shell; the supporting seat is fixedly connected to the top surface of the knitting table; the wire spool and the wire spool are fixedly connected to the top of the supporting seat in sequence, and the wire spool is positioned above the wire spool; the yarn feeder is uniformly clamped with the wire disc; the yarn feeding nozzle is uniformly clamped with the wire spool; the driving box is fixedly connected to the supporting seat, and the output end of the driving box is in transmission connection with the output end of the knitting table; the speed measuring component is fixedly connected to the bottom surface of the driving box; the illuminating lamp is fixedly connected to the outer bottom surface of the driving box; the knitting table comprises a winding motor, a knitting winding frame, a rotating shaft, a table top and an assistor; the table top is fixedly connected to the outer top surface of the equipment shell; the assistor is clamped with the table top; the rotating shaft is in transmission connection with the output end of the driving box; the winding motor is fixedly connected to the rotating shaft; the knitting bobbin bracket is connected with the output end of the winding motor in a transmission way.

Furthermore, the speed measuring component comprises a mounting groove, an electric push rod, a laser speed measuring sensor, a closing plate and an elastic piece; the driving box is internally provided with a mounting groove; the electric push rod is embedded in the inner top surface of the mounting groove; the laser speed measuring sensor is in transmission connection with the output end of the electric push rod and is positioned on the inner wall of the mounting groove; the two closed plates are sequentially hinged with the two sides of the mounting notch; one end of the elastic piece is connected with the closed plate, and the other end of the elastic piece is connected with the inner wall of the mounting groove.

Furthermore, the circular knitting machine capable of automatically adjusting the speed also comprises a light reflecting sticker; the reflective sticker is adhered to the top surface of the winding motor.

Furthermore, an indicator light is arranged on the yarn feeder.

Furthermore, the driving box is internally provided with the existing devices such as a driving motor, a yarn feeding nozzle and a yarn feeder are connected through knitting yarns, and the weaving platform is internally provided with the existing tools such as a needle cylinder, a knitting needle, a triangle and a triangle base.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses reached the effect convenient to check out test set rotational speed and automatically regulated to normal speed, numerical control equipment data connection in subassembly and the equipment shell tests the speed is provided, when the yarn of the relatively poor quality of adoption, the subassembly tests the speed and drives the rotatory speed of pivot after being higher than appointed speed in detecting the drive incasement, can send the signal of telecommunication and pass through control panel numerical control operation and reduce the rotational speed, and when adopting high-quality yarn, the subassembly tests the speed and drives the rotatory speed of pivot after being less than appointed speed in detecting the drive incasement, can send the signal of telecommunication and pass through control panel numerical control operation and increase the rotational speed, in order to reach the normal effect of adaptation different yarn qualities and assurance equipment rotational speed, and after not using the subassembly that tests the speed, can hide the subassembly that tests the speed, avoid the subassembly that tests the speed for a long time not use and the laying dust and influence the effect of testing the speed.

Drawings

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

Fig. 2 is the utility model discloses the main view structure schematic diagram of subassembly tests the speed.

Fig. 3 is a schematic top view of the knitting table of the present invention.

The labels in the figures are: 1-equipment shell, 2-cloth weaving table, 3-control panel, 4-supporting seat, 5-wire winding disc, 6-wire guiding disc, 7-yarn conveying device, 8-driving box, 9-speed measuring component, 91-mounting groove, 92-electric push rod, 93-laser speed measuring sensor, 94-closing plate, 95-elastic part, 10-knitting table, 101-winding motor, 102-knitting winding frame, 103-rotating shaft, 104-table board, 105-auxiliary device, 11-lighting lamp, 12-yarn feeding nozzle, 13-reflecting sticker and 14-magnet.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

examples

A circular knitting machine capable of automatically adjusting speed is disclosed, as shown in figures 1-3, and comprises an equipment shell 1, a weaving table 2, a control panel 3, a supporting seat 4, a wire spool 5, a wire guide disc 6, a yarn feeder 7, a driving box 8, a speed measuring assembly 9, a knitting table 10, a lighting lamp 11 and a yarn feeding nozzle 12; the cloth weaving table 2 is fixedly connected with the inner wall of the equipment shell 1; the knitting table 10 is fixedly connected to the outer top surface of the equipment shell 1, and the output end of the knitting table is in transmission connection with the output end of the weaving table 2; the control panel 3 is fixedly connected with the outer wall of the equipment shell 1; the supporting seat 4 is fixedly connected with the top surface of the knitting table 10; the wire spool 5 and the wire spool 6 are fixedly connected to the top of the supporting seat 4 in sequence, and the wire spool 6 is positioned above the wire spool 5; the yarn feeder 7 is uniformly clamped with the wire disc 6; the yarn feeding nozzle 12 is uniformly clamped with the wire spool 5; the driving box 8 is fixedly connected with the supporting seat 4, and the output end of the driving box 8 is in transmission connection with the output end of the knitting table 10; the speed measuring component 9 is fixedly connected to the bottom surface of the driving box 8; the illuminating lamp 11 is fixedly connected to the outer bottom surface of the driving box 8; the knitting table 10 comprises a winding motor 101, a knitting winding frame 102, a rotating shaft 103, a table top 104 and an assistor 105; the table-board 104 is fixedly connected with the outer top surface of the equipment shell 1; the assistor 105 is clamped with the table-board 104; the rotating shaft 103 is in transmission connection with the output end of the driving box 8; the winding motor 101 is fixedly connected to the rotating shaft 103; the knitting bobbin 102 is connected with the output end of the winding motor 101 in a transmission way.

The speed measuring component 9 comprises a mounting groove 91, an electric push rod 92, a laser speed measuring sensor 93, a closing plate 94 and an elastic piece 95; a mounting groove 91 is formed in the driving box 8; the electric push rod 92 is embedded in the inner top surface of the mounting groove 91; the laser speed measuring sensor 93 is in transmission connection with the output end of the electric push rod 92 and is positioned on the inner wall of the mounting groove 91; the two closed plates 94 are sequentially hinged with the two sides of the opening of the mounting groove 91; the elastic member 95 has one end connected to the closing plate 94 and the other end connected to the inner wall of the mounting groove 91.

The circular knitting machine capable of automatically adjusting the speed also comprises a light reflecting sticker 13; the reflective sticker 13 is attached to the top surface of the winding motor 101.

And an indicator light is arranged on the yarn feeder 7.

The drive box 8 is internally provided with existing devices such as a drive motor, a yarn feeding nozzle 12 and a yarn feeder 7 are connected through knitting yarns, and the weaving table 2 is internally provided with existing tools such as a needle cylinder, a knitting needle, a cam and a triangular seat.

When the circular knitting machine needs to be used for knitting, yarns are conveyed to the yarn conveyor 7 from an external creel, the yarn conveyor 7 winds the yarns to the yarn feeding nozzle 12, the yarn feeding nozzle 12 conveys the yarns to the knitting winding frame 102 on the knitting table 10, then the winding motor 101 continuously drives the winding frame to rotate, the driving box 8 drives the rotating shaft 103 to rotate so as to draw and wind the yarns, the terminal ends of the yarns can be wound on the knitting table 2 for knitting, the knitting speed can be influenced due to the difference of the rotating speed of the driving device, when different products are woven, the required rotating speeds are different, the rotating speeds can be influenced due to the difference of yarn qualities, the required pulling force of the yarns with poor materials is different from the required force of the yarns with good materials, the pulling force of the equipment is influenced, the equipment cannot reach the specified rotating speed, therefore, the speed measuring component 9 is arranged, the speed measuring component 9 is in data connection with the numerical control equipment in the equipment shell 1, when the yarns with poor quality are adopted, the required pulling force is small, the rotating speed of the rotating shaft 103 driven by the driving box 8 is higher than the normal speed, the speed measuring component 9 sends an electric signal to reduce the rotating speed through the numerical control operation of the control panel 3 after detecting that the rotating speed of the rotating shaft 103 driven by the driving box 8 is higher than the designated speed, when high-quality yarns are adopted, the yarns with higher quality need more pulling force, so that the rotating speed of the rotating shaft 103 driven by the driving box 8 is slower than the normal speed, the speed measuring component 9 sends an electric signal to increase the rotating speed through the numerical control operation of the control panel 3 after detecting that the rotating speed of the rotating shaft 103 driven by the driving box 8 is lower than the designated speed, so as to achieve the functions of adapting to different yarn qualities and ensuring the normal rotating speed of the equipment, and after the speed measuring component 9 is not used, the speed measuring component 9 can be hidden, and the influence of dust accumulation on the speed measuring effect caused by long-time nonuse of the speed measuring component 9 is avoided.

The speed measuring component 9 comprises an installation groove 91, an electric push rod 92, a laser speed measuring sensor 93, a closing plate 94 and an elastic piece 95; a mounting groove 91 is formed in the driving box 8; the electric push rod 92 is embedded in the inner top surface of the mounting groove 91; the laser speed measuring sensor 93 is in transmission connection with the output end of the electric push rod 92 and is positioned on the inner wall of the mounting groove 91; the two closed plates 94 are sequentially hinged with the two sides of the opening of the mounting groove 91; one end of the elastic member 95 is connected with the closing plate 94, and the other end is connected with the inner wall of the mounting groove 91; when laser speed measurement needs to be carried out, the output end of the electric push rod 92 pushes the laser speed measurement sensor 93 out of the mounting groove 91, the laser speed measurement sensor 93 pushes the closing plate 94 away to the outside of the mounting groove 91, namely laser can be emitted to the winding motor 101 below the rotating shaft 103 and reflected light can be recorded to detect the rotating speed, after abnormal rotating speed is detected, an emitted electric signal is transmitted to the control panel 3, the rotating speed of the automatic adjusting device of the control panel 3 is automatically adjusted, when the laser speed measurement sensor 93 is not needed to be used, the output end of the electric push rod 92 drives the laser speed measurement sensor 93 to return to the mounting groove 91, the closing plate 94 can be pulled back to cover the mounting groove 91 under the action of the elastic piece 95, so that the hidden effect is achieved, and meanwhile, the laser emission point dust of the laser speed measurement sensor 93 is prevented from influencing subsequent use.

Wherein, the circular knitting machine capable of automatically adjusting the speed also comprises a reflective sticker 13; the reflective sticker 13 is adhered to the top surface of the winding motor 101; because the yarn colour is different, in order to avoid laser to receive diffuse reflection and can't accurate record rotational speed, consequently set up reflection of light subsides 13 and can further provide reflection effect, avoid appearing the condition that can't accurate record.

The utility model discloses a control mode comes automatic control through the controller, and the control circuit of controller can realize through the simple programming of technical staff in this field, and the supply also belongs to the common general knowledge in this field, and the utility model discloses mainly used protects mechanical device, so the utility model discloses no longer explain control mode and circuit connection in detail.

Although the present disclosure has been described in detail with reference to the exemplary embodiments, the present disclosure is not limited thereto, and it will be apparent to those skilled in the art that various modifications and changes can be made thereto without departing from the scope of the present disclosure.

Claims

1. A circular knitting machine capable of automatically adjusting speed is characterized by comprising an equipment shell (1), a weaving table (2), a control panel (3), a supporting seat (4), a wire spool (5), a wire spool (6), a yarn feeder (7), a driving box (8), a speed measuring component (9), a knitting table (10), a lighting lamp (11) and a yarn feeding nozzle (12); the cloth weaving table (2) is fixedly connected with the inner wall of the equipment shell (1); the knitting platform (10) is fixedly connected to the outer top surface of the equipment shell (1), and the output end of the knitting platform is in transmission connection with the output end of the weaving platform (2); the control panel (3) is fixedly connected to the outer wall of the equipment shell (1); the supporting seat (4) is fixedly connected with the top surface of the knitting table (10); the wire spool (5) and the wire spool (6) are fixedly connected to the top of the supporting seat (4) in sequence, and the wire spool (6) is positioned above the wire spool (5); the yarn feeder (7) is uniformly clamped with the wire disc (6); the yarn feeding nozzle (12) is uniformly clamped with the wire spool (5); the driving box (8) is fixedly connected to the supporting seat (4), and the output end of the driving box (8) is in transmission connection with the output end of the knitting table (10); the speed measuring component (9) is fixedly connected to the bottom surface of the driving box (8); the illuminating lamp (11) is fixedly connected to the outer bottom surface of the driving box (8); the knitting table (10) comprises a winding motor (101), a knitting winding frame (102), a rotating shaft (103), a table top (104) and an auxiliary device (105); the table top (104) is fixedly connected with the outer top surface of the equipment shell (1); the assistor (105) is clamped with the table top (104); the rotating shaft (103) is in transmission connection with the output end of the driving box (8); the winding motor (101) is fixedly connected to the rotating shaft (103); the knitting winding frame (102) is connected with the output end of the winding motor (101) in a transmission way.

2. A circular knitting machine with automatic rate regulation according to claim 1 characterized by that, the speed measuring component (9) comprises a mounting groove (91), an electric push rod (92), a laser speed measuring sensor (93), a closing plate (94) and an elastic member (95); an installation groove (91) is formed in the drive box (8); the electric push rod (92) is embedded in the inner top surface of the mounting groove (91); the laser speed measuring sensor (93) is in transmission connection with the output end of the electric push rod (92) and is positioned on the inner wall of the mounting groove (91); the two closed plates (94) are sequentially hinged with the two sides of the opening of the mounting groove (91); one end of the elastic piece (95) is connected with the closing plate (94), and the other end is connected with the inner wall of the mounting groove (91).

3. An automatically adjustable rate circular knitting machine according to claim 1, characterized in that it further comprises reflective patches (13); the reflective sticker (13) is stuck on the top surface of the winding motor (101).

4. A circular knitting machine with automatically adjustable speed according to claim 1, characterized in that the yarn feeder (7) is provided with an indicator light.

5. A circular knitting machine with automatically adjustable speed according to claim 1, characterized in that the drive box (8) is provided with existing devices of drive motors, the feed nozzle (12) and the feeder (7) are connected by knitting threads, and the cloth table (2) is provided with existing tools of needle cylinder, knitting needle, cam and cam seat.