CN210529128U

CN210529128U - Electronic lifting equipment of spinning frame

Info

Publication number: CN210529128U
Application number: CN201921365943.9U
Authority: CN
Inventors: 王新明
Original assignee: Qingdao Yixin Industrial Automation Co ltd
Current assignee: Qingdao Yixin Industrial Automation Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-05-15
Anticipated expiration: 2029-08-22

Abstract

The utility model belongs to the technical field of spinning frame equipment, in particular to an electronic lifting device of a spinning frame; the structure of the device comprises a supporting seat, a rotating seat, a motor a, a speed reducer, a threaded rod, a sliding rod, a connecting plate, a motor b, a rotating shaft, a traction sling and a ring rail; one side of the supporting seat is provided with a groove; a motor a is fixedly arranged above the rotating seat and is communicated with the speed reducer; the speed reducer is in transmission connection with the threaded rod; the threaded rod and the sliding rod are provided with horizontal connecting plates; the sliding rod penetrates through the through hole to be connected with the connecting plate in a sliding mode, and the threaded rod is connected with the connecting plate in a threaded mode through the threaded hole; a motor b is fixedly arranged on the connecting plate; the motor b is connected with the rotating shaft through a coupler, and three sliding blocks are connected to the rotating shaft in a threaded manner; each sliding block is connected with the ring rail through a traction hanging strip; the utility model discloses a coaxial drive pivot work of speed reducer to this removal that realizes the ring rail, overall structure's setting makes the operation more stable, does not lose the commentaries on classics, and the precision is high.

Description

Electronic lifting equipment of spinning frame

Technical Field

The utility model belongs to the technical field of spinning frame equipment, concretely relates to spinning frame electronic lifting equipment.

Background

The traditional spinning frame realizes the grade rise and the grade rise amount of a steel collar plate through mechanical gear meshing transmission, the gear meshing clearance is too large or the gear is worn for a long time, so that the pause and the contusion are easy to occur in the transmission process, the number of broken ends of yarns in the spinning process is increased, the forming of the yarns is influenced, the yarns in the subsequent process are not easy to fall off on an automatic winder, the tail-rotten yarns are too much, and the serious waste of resources is caused. In addition, the process gear is adjusted, the replacement difficulty coefficient is high, the workload is large, and the use and waste of human resources are increased. Therefore, it is necessary to design a brand-new electronic lifting device for the spinning frame, which has the advantages of simple structure, convenient assembly and disassembly, convenient maintenance, high quality of produced products, high production efficiency, time saving and power saving.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an invention aims at overcoming the shortcoming that prior art exists, proposes and designs a spinning frame electronic lifting equipment.

The utility model relates to an electronic lifting device of a spinning frame, which comprises a main body structure comprising a supporting seat, a rotating seat, a motor a, a reducer, a threaded rod, a sliding rod, a connecting plate, a motor b, a rotating shaft, a traction sling and a ring rail; one side of the supporting seat is provided with a groove; the bottom of the rotating seat is arranged in the groove, a motor a is fixedly arranged above the rotating seat, and the motor a is connected with the speed reducer through a flange; the speed reducer is in transmission connection with the threaded rod; the sliding rod is positioned on one side of the rotating seat and is in threaded connection with the supporting seat; the threaded rod and the sliding rod are provided with horizontal connecting plates; the connecting plate is provided with a through hole and a threaded hole, the sliding rod penetrates through the through hole to be in sliding connection with the connecting plate, and the threaded rod is in threaded connection with the connecting plate through the threaded hole; a motor b is fixedly arranged on the connecting plate; the motor b is connected with a rotating shaft through a coupler, the rotating shaft is positioned on one side of the threaded rod, and three sliding blocks are connected to the rotating shaft in a threaded manner; each sliding block is connected with the ring rail through a traction sling, and the lengths of the traction slings are the same; the motor a is electrically connected with the PLC, and the PLC is electrically connected with the control panel.

Furthermore, a pair of connecting lugs are respectively arranged on the left side and the right side of the rotating seat; a cylindrical connecting column is horizontally arranged on each pair of connecting lugs and is connected with the connecting lugs in a relatively rotating manner; the connecting column is provided with a through hole; the positioning pin penetrates through the through hole to be in sliding connection with the connecting column, and an external thread is arranged on the positioning pin; thread grooves matched with the positioning pins for use are formed in the left side and the right side of the supporting seat.

Furthermore, the bottom of the rotating seat is fixedly connected with a cylindrical bulge, the bulge is arranged in the groove, the outer diameter of the bulge is the same as the inner diameter of the groove, and the height of the bulge is the same as the height of the groove.

Furthermore, the circumference of the side surface of the protrusion is fixedly provided with a clamping plate, and the inner side of the groove is provided with a clamping groove matched with the clamping plate for use, so that the protrusion is prevented from being separated from the groove.

Compared with the prior art, the utility model discloses there is following a bit: the utility model discloses a coaxial drive pivot work of speed reducer to this realizes the removal of ring plate, and overall structure's setting makes the operation more stable, and the precision is high, has solved the phenomenon that the ring plate pause and pause in contusion, has avoided the emergence of the circumstances of knocking over, and the structure is more simplified and easy, easy dismounting, and maintenance is convenient, safe and reliable, and production efficiency is high.

Drawings

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

FIG. 2 is an enlarged view of the supporting seat structure principle of the present invention;

FIG. 3 is an enlarged view of the structure principle of the rotary base of the present invention;

FIG. 4 is an enlarged view of the principle of the protrusion and clip plate structure of the present invention;

the device comprises a supporting seat 1, a rotating seat 2, a motor a3, a speed reducer 4, a threaded rod 5, a sliding rod 6, a connecting plate 7, a motor b8, a rotating shaft 9, a traction sling 10, a ring plate 11, a groove 12, a sliding block 13, a PLC (programmable logic controller) 14, a control panel 15, a connecting lug 16, a connecting column 17, a positioning pin 18, a threaded groove 19, a protrusion 20, a clamping plate 21 and a clamping groove 22.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The present invention will be further described with reference to the following specific embodiments and accompanying drawings.

Example 1:

the main structure of the electronic lifting device of the spinning frame in this embodiment includes a supporting seat 1, a rotating seat 2, a motor a3, a speed reducer 4, a threaded rod 5, a sliding rod 6, a connecting plate 7, a motor b8, a rotating shaft 9, a traction sling 10, and a ring rail 11; one side of the supporting seat 1 is provided with a groove 12; the bottom of the rotating seat 2 is arranged in the groove 12, a motor a3 is fixedly arranged above the rotating seat 2, and the motor a3 is connected with the speed reducer 4 through a flange; the speed reducer 4 is in transmission connection with the threaded rod 5; the sliding rod 6 is positioned on one side of the rotating seat 2 and is in threaded connection with the supporting seat 1; a horizontal connecting plate 7 is arranged on the threaded rod 5 and the sliding rod 6; a through hole and a threaded hole are formed in the connecting plate 7, the sliding rod 6 penetrates through the through hole to be in sliding connection with the connecting plate 7, and the threaded rod 5 is in threaded connection with the connecting plate 7 through the threaded hole; a motor b8 is fixedly arranged on the connecting plate 7; the motor b8 is connected with the rotating shaft 9 through a coupler, the rotating shaft 9 is positioned at one side of the threaded rod 5, and the rotating shaft 9 is in threaded connection with three sliding blocks 13; each sliding block 13 is connected with the ring rail 11 through a traction sling 10, and the traction slings 10 are the same in length; the motor a3 is electrically connected to the PLC programmable controller 14, and the PLC programmable controller 14 is electrically connected to the control panel 15.

The left side and the right side of the rotating base 2 are respectively provided with a pair of connecting lugs 16; a cylindrical connecting column 17 is horizontally arranged on each pair of connecting lugs 16, and the connecting columns 17 are connected with the connecting lugs 16 in a relatively rotating manner; the connecting column 17 is provided with a through hole; the positioning pin 18 penetrates through the through hole to be in sliding connection with the connecting column 17, and external threads are arranged on the positioning pin 18; the left side and the right side of the supporting seat 1 are provided with thread grooves 19 matched with the positioning pins 18.

The bottom of the rotating base 2 described in this embodiment is fixedly connected with a cylindrical protrusion 20, the protrusion 20 is disposed in the groove 12, the outer diameter of the protrusion 20 is the same as the inner diameter of the groove 12, and the height of the protrusion 20 is the same as the height of the groove 12.

In this embodiment, a clamping plate 21 is fixedly disposed on the circumference of the side surface of the protrusion 20, and a clamping groove 22 matched with the clamping plate 21 is formed in the inner side of the groove 12 to prevent the protrusion 20 from being separated from the groove 12.

When the rotary seat is used, the positioning pins 18 on the two sides are firstly rotated, the positioning pins 18 are in a vertical state, then the positioning pins 18 are in threaded connection in the thread grooves 19, the positioning pins 18 are screwed down, the position of the rotary seat 2 is fixed, and the rotary seat is prevented from shaking; work through PLC programmable controller 14 control motor a3, reduction gear 4 and motor b8, through motor a3, reduction gear 4 drives threaded rod 5 and rotates, connecting plate 7 and threaded rod 5 threaded connection, thereby realize reciprocating of connecting plate 7, it is rotatory to drive pivot 9 through motor b8, three slider 13 of threaded connection has realized moving about in pivot 9, thereby realize moving about the top and bottom of ring rail 11, thereby accomplish the yarn forming process.

When power failure and the machine cannot work, the two positioning pins 18 are detached from the thread grooves 19, the positioning pins 18 are in a rotary horizontal state, at the moment, the positioning pins 18 are used as handles, the rotary seat 2 is convenient to rotate, the ring plate 11 is manually moved up and down, the ring plate is temporarily adjusted to a required position, inconvenience caused by power failure is solved, and the adjustment is flexible.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the forms and styles of the above embodiments, and any suitable changes or modifications made thereto by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a spinning frame electronic lifting equipment which characterized in that: the main body structure comprises a supporting seat (1), a rotating seat (2), a motor a (3), a speed reducer (4), a threaded rod (5), a sliding rod (6), a connecting plate (7), a motor b (8), a rotating shaft (9), a traction sling (10) and a ring rail (11); one side of the supporting seat (1) is provided with a groove (12); the bottom of the rotating seat (2) is arranged in the groove (12), a motor a (3) is fixedly arranged above the rotating seat (2), and the motor a (3) is connected with the speed reducer (4) through a flange; the speed reducer (4) is in transmission connection with the threaded rod (5); the sliding rod (6) is positioned on one side of the rotating seat (2) and is in threaded connection with the supporting seat (1); a horizontal connecting plate (7) is arranged on the threaded rod (5) and the sliding rod (6); a through hole and a threaded hole are formed in the connecting plate (7), the sliding rod (6) penetrates through the through hole to be in sliding connection with the connecting plate (7), and the threaded rod (5) is in threaded connection with the connecting plate (7) through the threaded hole; a motor b (8) is fixedly arranged on the connecting plate (7); the motor b (8) is connected with the rotating shaft (9) through a coupler, the rotating shaft (9) is positioned on one side of the threaded rod (5), and three sliding blocks (13) are connected to the rotating shaft (9) in a threaded mode; each sliding block (13) is connected with the ring rail (11) through a traction strap (10), and the lengths of the traction straps (10) are the same; the motor a (3) is electrically connected with a PLC (programmable logic controller) (14), and the PLC (14) is electrically connected with a control panel (15).

2. The electronic lifting device of the spinning frame as claimed in claim 1, wherein: a pair of connecting lugs (16) are respectively arranged at the left side and the right side of the rotating seat (2); a cylindrical connecting column (17) is horizontally arranged on each pair of connecting lugs (16), and the connecting columns (17) are connected with the connecting lugs (16) in a relatively rotating manner; the connecting column (17) is provided with a through hole; the positioning pin (18) penetrates through the through hole to be in sliding connection with the connecting column (17), and external threads are arranged on the positioning pin (18); thread grooves (19) matched with the positioning pins (18) are arranged on the left side and the right side of the supporting seat (1).

3. The electronic lifting device of the spinning frame as claimed in claim 1, wherein: the bottom of the rotating seat (2) is fixedly connected with a cylindrical protrusion (20), the protrusion (20) is arranged in the groove (12), the outer diameter of the protrusion (20) is the same as the inner diameter of the groove (12), and the height of the protrusion (20) is the same as the height of the groove (12).

4. The electronic lifting device of the spinning frame as claimed in claim 3, wherein: the clamping plate (21) is fixedly arranged on the circumference of the side face of the protrusion (20), and a clamping groove (22) matched with the clamping plate (21) for use is formed in the inner side of the groove (12).