CN215528827U

CN215528827U - Multi-section tension high-speed servo wire frame

Info

Publication number: CN215528827U
Application number: CN202121551020.XU
Authority: CN
Inventors: 廖建强
Original assignee: Suzhou Shuairui Automation Equipment Co ltd
Current assignee: Suzhou Shuairui Automation Equipment Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-01-14
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to the technical field of series motor production and manufacturing industry, in particular to a multi-section tension high-speed servo line frame which comprises a line frame body, the coil holder body is divided into an upper coil holder frame and a lower coil holder frame, a servo motor is arranged at the rear end of the upper coil holder frame, a servo driving wheel is arranged at the output end of the servo motor, the servo driving wheel is positioned at the front end of the upper thread frame, the front end of the lower thread frame is provided with a wool felt clip, porcelain through-thread porcelain eyes are arranged below the wool felt clip, the front end of the upper line frame is uniformly distributed with line passing wheels, the front end of the upper line frame is provided with a sensing line pressing roller, and is positioned at the left side of the wire passing wheel, the left side of the wire frame body is provided with a fixed plate, the fixed plate is provided with a pull rod, the bottom end of the pull rod is provided with an attenuation motor, the device can realize that neither broken string can guarantee tension again under the high rotational speed condition of servo drive wheel, can also realize the tensile function of multistage.

Description

Multi-section tension high-speed servo wire frame

Technical Field

The utility model relates to the technical field of series motor production and manufacturing industry, in particular to a multi-section tension high-speed servo line frame.

Background

Along with the higher and higher mechanization level of the society, the market has higher requirements on the motor, the production efficiency is improved, and the production time of each process is shortened at present; however, in the current market, the rotor winding machine is generally a low-speed wire frame, and once the winding speed is increased, the enameled wire is broken and cannot realize multi-section tension and the like. The scheme is used for adapting to the high-rotating-speed winding machine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a multi-section tension high-speed servo wire frame.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a multi-section tension high-speed servo line frame comprises a line frame body, wherein the line frame body is divided into an upper line frame body and a lower line frame body, a servo motor is arranged at the rear end of the upper line frame body, a servo driving wheel is installed at the output end of the servo motor and is positioned at the front end of the upper line frame body, a wool felt clamp is arranged at the front end of the lower line frame body, porcelain line passing porcelain eyes are arranged below the wool felt clamp, line passing wheels are uniformly distributed at the front end of the upper line frame body, a sensing line pressing roller is arranged at the front end of the upper line frame body and is positioned on the left side of the line passing wheels, a fixed plate is arranged on the left side of the line frame body, a pull rod is arranged on the fixed plate, an attenuation motor is arranged at the bottom end of the pull rod, a fixed seat is arranged at the front end of the lower line frame body, a tension rod is hinged to the front end of the fixed seat, a connecting hook is arranged on the tension rod, a spring is arranged at the bottom end of the connecting hook and is connected with the attenuation motor, the fixed plate front end sets up sensor one, and tension bar one end runs through sensor one, line frame body bottom sets up bracing piece one, bracing piece one left side sets up bracing piece two, two tops of bracing piece set up sensor two, two bottoms of bracing piece set up the mounting bracket.

In order to fix the trend of the wire, the utility model improves that the wire-threading button is arranged on the upper wire frame and the fixing plate.

In order to take the device, the utility model is improved in that a handle is arranged at the top end of the wire rack body.

In order to facilitate the disassembly of the structure, the utility model has the improvement that a fixed snap ring is arranged on the left side of the first support rod and the second sensor, and the top end of the second support rod penetrates through the fixed snap ring.

In order to facilitate the replacement of the second sensor, the utility model has the improvement that the second sensor and the fixed snap ring are of detachable structures.

In order to facilitate the movement of the driving wire, the utility model improves that the wool felt clamp comprises a driving motor and a wool felt roller, and the output end of the driving motor is provided with the wool felt roller.

(III) advantageous effects

Compared with the prior art, the utility model provides a multi-section tension high-speed servo line frame, which has the following beneficial effects:

this high-speed servo line frame of multistage tension, constitute a closed-loop system through tension bar, servo motor, sensor one, sensor two, sensing line ball roller and encoder etc. according to the information that each link sent in real time, control system feeds back the result of calculating to each link in real time with the instruction form and regulates and control, and each link complements each other to neither broken string under the high rotational speed condition of realization, can guarantee tension again, can also realize the tensile function of multistage.

Drawings

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

FIG. 2 is a top view of the structure of the bobbin body of the present invention;

fig. 3 is a schematic diagram of a fixing plate structure according to the present invention.

In the figure: 1. a wire frame body; 2. an upper thread frame; 3. a lower bobbin frame; 4. a servo motor; 5. a servo drive wheel; 6. a wool felt clip; 7. a porcelain wire-passing porcelain eye; 8. a wire passing wheel; 9. a sensing line-pressing roller; 10. a fixing plate; 11. a pull rod; 12. an attenuation motor; 13. a fixed seat; 14. a tension bar; 15. connecting a hook; 16. a spring; 17. a first sensor; 18. a first supporting rod; 19. a second supporting rod; 20. a second sensor; 21. a mounting frame; 22. a threading button; 23. a handle; 24. fixing the snap ring; 25. a drive motor; 26. a wool felt roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the multistage tension high-speed servo line frame comprises a line frame body 1, the line frame body 1 is divided into an upper line frame 2 and a lower line frame 3, a servo motor 4 is arranged at the rear end of the upper line frame 2, servo driving wheels 5 are mounted at the output end of the servo motor 4, the servo driving wheels 5 are positioned at the front end of the upper line frame 2, a wool felt clamp 6 is arranged at the front end of the lower line frame 3, a porcelain line passing porcelain eye 7 is arranged below the wool felt clamp 6, line passing wheels 8 are uniformly distributed at the front end of the upper line frame 2, a sensing line pressing roller 9 is arranged at the front end of the upper line frame 2 and positioned at the left side of the line passing wheel 8, a fixing plate 10 is arranged at the left side of the line frame body 1, a pull rod 11 is arranged on the fixing plate 10, an attenuation motor 12 is arranged at the bottom end of the pull rod 11, a fixing seat 13 is arranged at the front end of the lower line frame 3, a tension rod 14 is hinged to the front end of the fixing seat 13, set up connection hook 15 on the tension bar 14, connection hook 15 bottom sets up spring 16, just the 16 bottom of spring is connected with decay motor 12, the 10 front ends of fixed plate set up

sensor

17, and 14 one ends of tension bar run through

sensor

17, 1 bottom of line frame body sets up

bracing piece

18, 18 left sides of bracing piece set up two 19, 19 tops of bracing piece set up two 20 sensors, two 19 bottoms of bracing piece set up mounting bracket 21.

The threading button 22 is arranged on the upper thread frame 2 and the fixing plate 10, the trend of the thread can be fixed through the threading button 22, and the thread is prevented from being wound on the device.

The handle 23 is arranged at the top end of the wire rack body 1, and the device can be conveniently taken and moved through the handle 23.

And a fixed snap ring 24 is arranged on the left side of the first support rod 18 and the second sensor 20, the top end of the second support rod 19 penetrates through the fixed snap ring 24, the second support rod 19 can be fixed through the fixed snap ring 24, and the second support rod 19 is convenient to replace and disassemble.

The second sensor 20 and the fixed snap ring 24 are detachable structures, so that the damaged second sensor 20 can be replaced conveniently.

The wool felt clamp 6 comprises a driving motor 25 and a wool felt roller 26, the wool felt roller 26 is installed at the output end of the driving motor 25, the wool felt roller 26 is driven to rotate through the driving motor 25, the movement of the thread can be driven, and the wool felt clamp is convenient to use.

In conclusion, when the multi-section tension high-speed servo thread frame is used, a thread firstly passes through a porcelain thread passing hole 7 from porcelain, is placed on a wool felt clamp 6, bypasses a servo driving wheel 5, a thread passing wheel 8 and a sensing thread pressing roller 9, sequentially passes through a sensor I17 and a sensor II 20 through a threading button 22, starts a single driving machine and a servo motor 4, enables the servo driving wheel 5 and the wool felt roller 26 to drive the thread to move, enables a damping motor 12 to control a spring 16 and the extension length, forms a closed loop system through a tension rod 14, the servo motor 4, the sensor I17, the sensor II 20, the sensing thread pressing roller 9 and an encoder, and feeds back calculated results to each link in a command form to be regulated and controlled according to information sent by each link in real time, and each link supplements each other, so that the thread is not broken under the condition that the servo driving wheel 5 rotates at a high speed, the tension can be ensured, the function of multi-section tension can be realized, and the control system is a control system on a common servo wire frame.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-speed servo line frame of multistage tension, includes line frame body (1), its characterized in that: the line frame body (1) is divided into an upper line frame (2) and a lower line frame (3), the rear end of the upper line frame (2) is provided with a servo motor (4), the servo drive wheel (5) is installed at the output end of the servo motor (4), the servo drive wheel (5) is positioned at the front end of the upper line frame (2), the front end of the lower line frame (3) is provided with a wool felt clamp (6), porcelain line passing porcelain eyes (7) are arranged below the wool felt clamp (6), line wheels (8) are uniformly distributed at the front end of the upper line frame (2), the front end of the upper line frame (2) is provided with a sensing line pressing roller (9) and positioned on the left side of the line wheels (8), the left side of the line frame body (1) is provided with a fixed plate (10), a pull rod (11) is arranged on the fixed plate (10), the bottom end of the pull rod (11) is provided with an attenuation motor (12), and the front end of the lower line frame (3) is provided with a fixed seat (13), fixing base (13) front end hinge tension bar (14), set up on tension bar (14) couple (15), couple (15) bottom sets up spring (16), just spring (16) bottom is connected with decay motor (12), fixed plate (10) front end sets up sensor (17), and tension bar (14) one end runs through sensor (17), line frame body (1) bottom sets up bracing piece (18), bracing piece (18) left side sets up bracing piece two (19), bracing piece two (19) top sets up sensor two (20), bracing piece two (19) bottom sets up mounting bracket (21).

2. The multi-segment tension high speed servo bobbin of claim 1, wherein: threading buttons (22) are arranged on the upper thread frame (2) and the fixing plate (10).

3. The multi-segment tension high speed servo bobbin of claim 1, wherein: the top end of the wire rack body (1) is provided with a handle (23).

4. The multi-segment tension high speed servo bobbin of claim 1, wherein: and a fixed snap ring (24) is arranged on the left side of the first support rod (18) and the second sensor (20), and the top end of the second support rod (19) penetrates through the fixed snap ring (24).

5. The multi-segment tension high speed servo bobbin of claim 4, wherein: the second sensor (20) and the fixed snap ring (24) are detachable structures.

6. The multi-segment tension high speed servo bobbin of claim 1, wherein: the wool felt clamp (6) comprises a driving motor (25) and a wool felt roller (26), and the wool felt roller (26) is installed at the output end of the driving motor (25).