CN211814731U

CN211814731U - Full bucket automatic switching control equipment

Info

Publication number: CN211814731U
Application number: CN201922405977.2U
Authority: CN
Inventors: 顾雪明; 张勇; 王志强; 徐建; 陈健
Original assignee: Yangtze River Hengtian Biological Material Co ltd
Current assignee: Yangtze River Hengtian Biological Material Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-30
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses an automatic full barrel switching device, which comprises a rotating arm; the rotating arm is uniformly provided with three mounting ends at intervals in the circumferential direction; a barrel driving ring is fixedly arranged on each mounting end and used for pushing the bundling barrel to move out of the rotating disc; the center of the rotating arm is fixedly connected with the output end of the motor; the motor is fixedly arranged on a base, and the base comprises three upright posts which are uniformly arranged in the circumferential direction; one of the upright posts is arranged corresponding to the rotating disc; the top of the upright column arranged corresponding to the rotating disc is fixedly provided with a proximity switch; a metal baffle is arranged below each mounting end; the proximity switch is matched with the metal blocking piece for use; the utility model can ensure the accuracy of barrel replacement and timing, lead the quantity of tows in each barrel to be the same, reduce the quantity of waste silk in a multi-barrel bundling drafting process and reduce material waste; the labor intensity of workers can be reduced, and the safety is high; the accuracy of empty bucket location can be improved, the bucket efficiency of trading is improved.

Description

Full bucket automatic switching control equipment

Technical Field

The utility model relates to a full bucket automatic switching control equipment belongs to spinning equipment technical field.

Background

The bundling equipment consists of a reciprocating rotation running mechanism, an operation platform and a bundling barrel. The reciprocating rotation mechanism consists of two parts, one part is a rotation device and consists of a motor, a rotating disc and a moving rack, the motor drives the rotating disc to rotate at a constant speed, the motor and the rotating disc are arranged on the moving rack, the moving rack is arranged on the guide rail and can move along the guide rail, and the rotating disc can rotate and simultaneously move linearly along the guide rail; the other part is a linear reciprocating driving device which consists of a motor, a screw nut component and a limit switch, wherein the nut is arranged on a rack of the rotating device, and the motor drives the screw to rotate in a positive and negative rotation alternative way under the control of the limit switch, so that the nut drives the whole moving rack to do reciprocating motion along the linear direction of the screw. The bottom of the bundling barrel is provided with a plurality of rollers, the bundling barrel is placed on the rotating disc when in use, the rotating disc is provided with a groove for clamping the rollers at the bottom of the bundling barrel, and when the bundling barrel rotates, the rollers are clamped in the groove of the rotating disc, so that the bundling barrel can stably rotate along with the rotating disc; the filament bundles vertically enter the bundling barrel from top to bottom, the filament bundles are fixed in position, and when the rotating device and the linear reciprocating driving device work simultaneously, the filament strands can be uniformly and flatly laid in the filament barrel layer by layer, so that the specified number of filament bundles is reached, the barrel is changed, and the bundling is carried out again. The original operation method for replacing the bundling barrel is as follows: 1. firstly, converting the yield of each barrel into the time of tows entering the barrel, and manually timing to master the time of switching the barrels; 2. before switching the bundling barrel, the bundling barrel is manually pushed onto an operation platform for standby, two persons operate during replacement, one person pulls the full-wire bundling barrel away from the rotating disc, and the other person simultaneously pushes the empty bundling barrel into a specified position of the rotating disc for bundling again; this operation is repeated throughout the production process, and has the following drawbacks:

1. manual timing is not accurate, and the actual tow amount of each barrel is different, so that the waste silk amount is increased at the end of multi-barrel bundling drafting in the next process, and material waste is serious;

2. when the bundling barrel is full, the weight is at most 90 kg, and labor is wasted and unsafe when the bundling barrel is manually pulled away from the rotating disc;

3. when the empty barrel is pushed into the rotating disc, the degree of freedom of the bundling barrel in one direction is limited manually, the bundling barrel cannot be swung to a specified position at one time, and the direction needs to be adjusted continuously.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the full barrel automatic switching device is provided, which can ensure the accuracy of barrel changing and timing, lead the quantity of tows in each barrel to be the same, reduce the quantity of waste silk in a multi-barrel bundling drafting process and reduce the material waste; the labor intensity of workers can be reduced, and the safety is high; the accuracy of empty bucket location can be improved, the bucket efficiency of trading is improved.

For solving the technical problem, the utility model discloses a following technical scheme: an automatic full barrel switching device comprises a rotating arm; the rotating arm is uniformly provided with three mounting ends at intervals in the circumferential direction; a barrel driving ring is fixedly arranged on each mounting end and used for pushing the bundling barrel to move out of the rotating disc; the center of the rotating arm is fixedly connected with the output end of the first motor; the first motor is fixedly arranged on a base, and the base comprises three upright posts which are uniformly arranged in the circumferential direction; one of the upright posts is arranged corresponding to the rotating disc; the top of the upright column arranged corresponding to the rotating disc is fixedly provided with a proximity switch; a metal baffle is arranged below each mounting end; the proximity switch is matched with the metal blocking piece for use.

Further, the device also comprises a digital time controller, wherein the digital time controller is used for presetting the time for the bundling to be full; the digital time controller is connected with the main control cabinet.

Furthermore, proximity switch, first motor all are connected with the main control cabinet.

Furthermore, the metal blocking piece rotates along with the rotating arm, when the metal blocking piece rotates to the position close to the switch, the switch sends a sensing signal to the main control cabinet, and the main control cabinet sends an instruction to control the first motor to stop rotating.

Further, the barrel driving ring comprises two openable semicircular steel rings; the middle part of one semicircular steel ring is fixed on the mounting end, and two ends of the two semicircular steel rings are respectively arranged oppositely to form a circle; the opposite ends of the two semicircular steel rings are hinged and fixed, and the other ends of the two semicircular steel rings are locked and fixed through safety pins.

Furthermore, a supporting plate is arranged at the top of the upright post, and the first motor is fixedly installed at the center of the supporting plate.

Further, the diameter of the barrel driving ring is larger than the outer diameter of the bundling barrel.

Furthermore, the rotating disc is used for placing the bundling barrel, the rotating disc is fixedly arranged at the top end of the rotating shaft, and the rotating shaft is rotatably connected to the movable rack; the rotating disc is driven to rotate by a second motor.

Further, the base is fixedly arranged on the movable rack, a circular sinking platform is arranged on the movable rack, the rotating disc is arranged on the circular sinking platform, and the rotating disc is flush with the upper plane of the movable rack.

The utility model adopts the above technical scheme after, compare with prior art, have following advantage:

the utility model can ensure the accuracy of barrel replacement and timing, lead the quantity of tows in each barrel to be the same, reduce the quantity of waste silk in a multi-barrel bundling drafting process and reduce material waste; the labor intensity of workers can be reduced, and the safety is high; the accuracy of empty bucket location can be improved, the bucket efficiency of trading is improved.

The present invention will be described in detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a top view of the present invention;

in the figure, the position of the upper end of the main shaft,

1-a machine base, 101-a vertical column, 102-a supporting plate, 2-a first motor, 3-a rotating arm, 301-a mounting end, 4-a barrel driving ring, 401-a semicircular steel ring, 5-a proximity switch, 6-a safety pin, 7-a metal baffle, 8-a coupler, 9-a digital time controller, 10-a main control cabinet, 11-a rotating disc, 12-a moving rack, 121-a circular sinking platform, 13-a second motor, 14-a rotating shaft, 15-a driven chain wheel, 16-a driving chain wheel and 17-a track.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.

Embodiment 1 full barrel automatic switching device

As shown in fig. 1-2, the utility model provides an automatic switching device for full barrel, which comprises a rotating arm 3; the rotating arm 3 comprises three mounting ends 301, and the three mounting ends 301 are uniformly arranged at intervals in the circumferential direction; a barrel driving ring 4 is fixedly arranged on each mounting end 301, and the diameter of the barrel driving ring 4 is larger than the outer diameter of the bundling barrel; the barrel driving ring 4 is used for pushing the bundling barrel to move out of the rotating disc 11; the barrel driving ring 4 comprises two openable semicircular steel rings 401, the middle part of one semicircular steel ring 401 is fixed on the mounting end 301, and two ends of the two semicircular steel rings 401 are respectively arranged oppositely to form a circle; the opposite ends of the two semicircular steel rings 401 are hinged and fixed, and the other ends of the two semicircular steel rings 401 are locked and fixed through a safety pin 6.

The bundling barrel is placed on the rotating disc 11, the rotating disc 11 is fixedly arranged at the top end of the rotating shaft 14, the rotating shaft 14 is rotatably connected to the movable rack 12, the rotating shaft 14 is further provided with a driven chain wheel 15, the driven chain wheel 15 is in transmission connection with a driving chain wheel 16 through a chain, the driving chain wheel 16 is fixedly arranged on an output shaft of the second motor 13, and the rotating disc 11 is driven to rotate through the second motor 13.

The movable rack 12 is provided with a circular sinking platform 121, the rotating disc 11 is arranged on the circular sinking platform 121, and the rotating disc 11 is flush with the upper plane of the movable rack 12 so as to ensure that the bundling barrel is smoothly removed to the movable rack 12.

The movable frame 12 makes a linear reciprocating motion along the rail 17 under the action of the driving device; the driving device is a prior art, which is set forth in the background, and will not be described here.

The center of the rotating arm 3 is fixedly connected with the output end of the first motor 2 through a coupler 8, and the first motor 2 drives the rotating arm 3 to rotate; first motor 2 fixed mounting is on base 1, base 1 is fixed to be set up on moving frame 12, base 1 includes three evenly set up stand 101 of circumference, the top of stand 101 is provided with backup pad 102, first motor 2 is installed and is fixed the central point at backup pad 102 and put.

One of the upright posts 101 is arranged corresponding to the rotating disc 11; the spacing angles between the three upright posts 101 and the three mounting ends 301 are the same; the top of the upright post 101 arranged corresponding to the rotating disc 11 is fixedly provided with a proximity switch 5; the proximity switch 5 is connected with the main control cabinet 10; a metal baffle 7 is arranged below each mounting end 301; the metal blocking piece 7 is matched with the proximity switch 5 for use, specifically, the metal blocking piece 7 rotates along with the rotating arm 3, when the metal blocking piece 7 rotates to the position of the proximity switch 5, the proximity switch 5 sends a sensing signal to the main control cabinet 10, and the main control cabinet 10 sends an instruction to control the first motor 2 to stop rotating.

The full barrel automatic switching device also comprises a digital time controller 9, and the digital time controller 9 is used for presetting the bundling full barrel time; the digital time controller 9 is connected with the main control cabinet 10; the amount of tows in each barrel can be made the same by the digital time controller 9.

The utility model discloses a theory of operation:

when the barrel is full, the digital time controller 9 transmits a full barrel signal to the main control cabinet 10, the main control cabinet 10 sends a signal to control the first motor 2 to start, the first motor 2 drives the barrel driving ring 4 on the rotating arm 3 to rotate, and the barrel driving ring 4 pushes the full surgical collection barrel out of the rotating disc 11 to the movable rack 12; and the empty barrel is pushed onto the rotating disc 11 by the other barrel driving ring 4, in the rotating process of the rotating arm 3, when the metal blocking piece 7 rotates to the position of the proximity switch 5, the proximity switch 5 sends a sensing signal to the main control cabinet 10, the main control cabinet 10 sends an instruction to control the first motor 2 to stop rotating, and at the moment, the empty barrel enters the designated position of the rotating disc 11, so that the automatic barrel replacement is completed. After the full surgical collection barrel is removed from the rotating disc 11, the safety pin 6 is manually opened, the full barrel is removed, and then the empty barrel is placed and the safety pin 6 is locked.

In the process, the digital time controller 9 ensures that the yield of each barrel is consistent, transmits a full barrel signal to the main control cabinet 10 to control the first motor 2 to start, moves the full barrel out of the bundling position and simultaneously sends the empty barrel into the bundling position.

After the full barrel is stably and safely moved out, the barrel driving ring is manually opened, the full barrel is moved away, and the empty barrel is filled for standby, so that the operation is more labor-saving and safe than the original operation; the barrel driving ring 4 limits the freedom degrees of the bundling barrel in all horizontal directions when working, and the position can be controlled by matching the proximity switch 5 and the metal baffle 7, so that the empty barrel can be accurately positioned when entering the bundling position; the empty barrel is guaranteed to be moved into the rotating disc in place at one time, and manual adjustment is avoided.

The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.

Claims

1. The utility model provides a full bucket automatic switching control equipment which characterized in that: comprises a rotating arm (3); the rotating arm (3) is provided with three mounting ends (301) at uniform intervals in the circumferential direction; a barrel driving ring (4) is fixedly arranged on each mounting end (301), and the barrel driving ring (4) is used for pushing the bundling barrel to move out of the rotating disc (11); the center of the rotating arm (3) is fixedly connected with the output end of the first motor (2); the first motor (2) is fixedly arranged on the base (1), and the base (1) comprises three upright posts (101) which are uniformly arranged in the circumferential direction; one of the upright columns (101) is arranged corresponding to the rotating disc (11); the top of the upright post (101) arranged corresponding to the rotating disc (11) is fixedly provided with a proximity switch (5); a metal baffle plate (7) is arranged below each mounting end (301); the proximity switch (5) is matched with the metal blocking piece (7) for use.

2. A full bucket automatic switching apparatus as claimed in claim 1, wherein: the bundling machine also comprises a digital time controller (9), wherein the digital time controller (9) is used for presetting the bundling full barrel time; the digital time controller (9) is connected with the main control cabinet (10).

3. A full bucket automatic switching apparatus as claimed in claim 1, wherein: the proximity switch (5) and the first motor (2) are connected with the main control cabinet (10).

4. A full bucket automatic switching apparatus as claimed in claim 2, wherein: the metal blocking piece (7) rotates along with the rotating arm (3), when the metal blocking piece (7) rotates to the position of the proximity switch (5), the proximity switch (5) sends a sensing signal to the main control cabinet (10), and the main control cabinet (10) sends an instruction to control the first motor (2) to stop rotating.

5. A full bucket automatic switching apparatus as claimed in claim 1, wherein: the barrel driving ring (4) comprises two openable semicircular steel rings (401); the middle part of one semicircular steel ring (401) is fixed on the mounting end (301), and the two ends of the two semicircular steel rings (401) are respectively arranged oppositely to form a circle; the opposite ends of the two semicircular steel rings (401) are hinged and fixed, and the other ends of the two semicircular steel rings (401) are locked and fixed through a safety pin (6).

6. A full bucket automatic switching apparatus as claimed in claim 1, wherein: the top of the upright post (101) is provided with a support plate (102), and the first motor (2) is fixedly installed at the center of the support plate (102).

7. A full bucket automatic switching apparatus as claimed in claim 1, wherein: the diameter of the barrel driving ring (4) is larger than the outer diameter of the bundling barrel.

8. A full bucket automatic switching apparatus as claimed in claim 1, wherein: the rotating disc (11) is used for placing the bundling barrel, the rotating disc (11) is fixedly arranged at the top end of the rotating shaft (14), and the rotating shaft (14) is rotatably connected to the movable rack (12); the rotating disc (11) is driven to rotate by a second motor (13).

9. A full bucket automatic switching apparatus as claimed in claim 8, wherein: the base (1) is fixedly arranged on the movable rack (12), a circular sinking platform (121) is arranged on the movable rack (12), the rotating disc (11) is arranged on the circular sinking platform (121), and the rotating disc (11) is flush with the upper plane of the movable rack (12).