CN219009598U

CN219009598U - Take-up pulley with automatic rotating speed adjusting function

Info

Publication number: CN219009598U
Application number: CN202222520410.1U
Authority: CN
Inventors: 梁鑫超; 杨世通; 杨铭; 黄东豪
Original assignee: Guangdong Bogao Intelligent Equipment System Co ltd
Current assignee: Guangdong Bogao Intelligent Equipment System Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-05-12
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a take-up pulley with an automatic rotating speed adjusting function, which comprises a mounting base, a take-up pulley mounting plate, a take-up pulley fixing plate and a take-up pulley body, wherein the front surface of the take-up pulley body is movably connected with a second take-up pulley limiting plate, the front surface of the second take-up pulley limiting plate is provided with a speed regulating mechanism, the surface of the take-up pulley body is wound with an air pipe, and two ends of the air pipe are respectively communicated with an air pipe joint. According to the utility model, the speed regulating mechanism is arranged, so that the speed regulating mechanism can drive the take-up pulley body to rotate after being started, the rotating speed of the take-up pulley body can be conveniently accelerated or slowed down, the unreeling speed of the take-up pulley body to the air pipe can be conveniently regulated, the problem that the existing paying-off pulley can only rotate the paying-off pulley according to the original set rotating speed, the paying-off pulley can pay-off and retract the air pipe, the reeling speed of the paying-off pulley cannot be regulated according to the actual use requirement of a user, and the practicality of the take-up pulley is reduced is solved.

Description

Take-up pulley with automatic rotating speed adjusting function

Technical Field

The utility model relates to the technical field of drilling and milling, in particular to a take-up pulley with an automatic rotation speed adjustment function.

Background

The drilling and milling machine is a machine tool device integrating drilling, milling, boring and grinding into a whole, is applied to the processing of medium and small parts, and comprises the following direct parts: the device comprises three groups of vertical drilling and milling machines, a vertical drilling and milling machine frame, a hollow clamp, zero correction, a three-color lamp, a material receiving disc, a cutting fluid recovery box, an air source decompression valve, a vertical drilling and milling machine frame, a hollow clamp, a product device, a hollow clamp, a clamping and positioning device, a vertical drilling and milling machine frame, a tool storage device, a middle hollow clamp, a product direction replacement device and the like, wherein the vertical drilling and milling machine frame is used for starting working, the vertical drilling and milling machine frame is responsible for storing tools, the hollow clamp can be repeatedly moved and positioned in midway, the hollow clamp comprises a paying-off wheel, the paying-off wheel can only rotate according to the original set rotating speed, the paying-off wheel can pay-off and retract an air pipe, the winding speed of the paying-off wheel cannot be adjusted according to the actual use requirement of a user, and the practicality of the paying-off wheel is reduced.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide a take-up pulley with an automatic rotation speed adjustment function, which has the advantage of being convenient for rotation speed adjustment, and solves the problems that the conventional take-up pulley can only rotate the take-up pulley according to the original set rotation speed, so that the take-up pulley can pay out and retract an air pipe, the take-up speed of the take-up pulley cannot be adjusted according to the actual use requirement of a user, and the practicability of the take-up pulley is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a take-up pulley with automatically regulated rotational speed, includes mounting base, take-up pulley mounting panel, take-up pulley fixed plate and take-up pulley body, the bottom of take-up pulley mounting panel and the top fixed connection of mounting base, the positive swing joint of take-up pulley mounting panel has pneumatic sliding ring, the rear side cover on pneumatic sliding ring surface is equipped with first take-up pulley limiting plate, pneumatic sliding ring cover is established on the surface of take-up pulley body, the positive swing joint of take-up pulley body has second take-up pulley limiting plate, the front of second take-up pulley limiting plate is provided with speed regulating mechanism, the surface winding of take-up pulley body has the trachea, tracheal both ends all communicate there is the tracheal joint.

As the preferable one of the utility model, the speed regulating mechanism comprises a servo motor, a first transmission gear and a second transmission gear, wherein the output end of the servo motor is fixedly connected with the right side of the first transmission gear, the left side of the first transmission gear is meshed with the right side of the front side of the second transmission gear, and the back side of the second transmission gear is fixedly connected with the front side of the take-up pulley body.

Preferably, the left side of the servo motor is fixedly connected with a motor fixing plate, and the front side of the left side of the motor fixing plate is in threaded connection with the right side of the take-up pulley fixing plate through bolts.

As preferable in the utility model, the bottom of the left side of the back surface of the wire-rewinding wheel fixing plate is provided with a sensor bracket, and the left side of the front surface of the sensor bracket is provided with a first mounting groove.

Preferably, the back of the sensor bracket is provided with a sensor, and the right side of the front of the sensor bracket is provided with a second mounting groove.

As preferable, the front surface of the take-up pulley mounting plate is movably connected with a take-up pulley outer cover, and the take-up pulley outer cover is sleeved on the surfaces of the first take-up pulley limiting plate and the second take-up pulley limiting plate.

As preferable, the bottom of the front surface of the take-up pulley mounting plate is fixedly connected with a mounting plate reinforcing rib, and the bottom of the mounting plate reinforcing rib is fixedly connected with the front side of the top of the take-up pulley mounting plate.

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

1. according to the utility model, the speed regulating mechanism is arranged, so that the speed regulating mechanism can drive the take-up pulley body to rotate after being started, the rotating speed of the take-up pulley body can be conveniently accelerated or slowed down, the unreeling speed of the take-up pulley body to the air pipe can be conveniently regulated, the problem that the conventional paying-off pulley can only rotate the paying-off pulley according to the original set rotating speed, the paying-off pulley can pay-off and retract the air pipe, the reeling speed of the paying-off pulley cannot be regulated according to the actual use requirement of a user, the problem of practicality of the take-up pulley is reduced, and the advantage of convenience in regulating the rotating speed is realized.

2. According to the utility model, the speed regulating mechanism is arranged, so that the first transmission gear can be driven to rotate after the servo motor is started, the second transmission gear can be driven to rotate by the first transmission gear, the second transmission gear can be convenient to drive the take-up pulley body to rotate, and the unreeling speed of the air pipe can be convenient to regulate.

3. According to the utility model, the motor fixing plate is arranged, so that the motor fixing plate can fix the motor fixing plate through the bolts, the motor fixing plate can conveniently fix the servo motor, the servo motor can drive, a user can conveniently pass through the first mounting groove through the bolts by arranging the sensor bracket and the first mounting groove, the sensor bracket is mounted on the motor fixing plate, and the sensor bracket can be conveniently used for mounting the sensor.

Drawings

FIG. 1 is a schematic illustration of a southwest isometric view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.

In the figure: 1. a mounting base; 2. a take-up pulley mounting plate; 3. a take-up pulley fixing plate; 4. a take-up pulley body; 5. a pneumatic slip ring; 6. the first take-up pulley limiting plate; 7. the second take-up pulley limiting plate; 8. a speed regulating mechanism; 81. a servo motor; 82. a first transmission gear; 83. a second transmission gear; 9. an air pipe; 10. an air pipe joint; 11. a motor fixing plate; 12. a sensor holder; 13. a first mounting groove; 14. a sensor; 15. a second mounting groove; 16. a take-up pulley outer cover; 17. and a mounting plate reinforcing rib.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the take-up pulley with automatic rotating speed adjustment provided by the utility model comprises a mounting base 1, a take-up pulley mounting plate 2, a take-up pulley fixing plate 3 and a take-up pulley body 4, wherein the bottom of the take-up pulley mounting plate 2 is fixedly connected with the top of the mounting base 1, the front side of the take-up pulley mounting plate 2 is movably connected with a pneumatic slip ring 5, the rear side of the surface of the pneumatic slip ring 5 is sleeved with a first take-up pulley limiting plate 6, the pneumatic slip ring 5 is sleeved on the surface of the take-up pulley body 4, the front side of the take-up pulley body 4 is movably connected with a second take-up pulley limiting plate 7, the front side of the second take-up pulley limiting plate 7 is provided with a speed regulating mechanism 8, the surface of the take-up pulley body 4 is wound with an air pipe 9, and two ends of the air pipe 9 are all communicated with an air pipe joint 10.

Referring to fig. 3, the speed regulating mechanism 8 includes a servo motor 81, a first transmission gear 82 and a second transmission gear 83, wherein an output end of the servo motor 81 is fixedly connected with a right side of the first transmission gear 82, a left side of the first transmission gear 82 is meshed with a right side of a front side of the second transmission gear 83, and a back side of the second transmission gear 83 is fixedly connected with a front side of the take-up pulley body 4.

As a technical optimization scheme of the utility model, by arranging the speed regulating mechanism 8, the servo motor 81 can be started to drive the first transmission gear 82 to rotate, the first transmission gear 82 can drive the second transmission gear 83 to rotate, the second transmission gear 83 can conveniently drive the take-up pulley body 4 to rotate, and the unreeling speed of the air pipe 9 can be conveniently regulated.

Referring to fig. 1, a motor fixing plate 11 is fixedly connected to the left side of a servo motor 81, and the front side of the left side of the motor fixing plate 11 is in threaded connection with the right side of the take-up pulley fixing plate 3 through bolts.

As a technical optimization scheme of the utility model, by arranging the motor fixing plate 11, the take-up pulley fixing plate 3 can fix the motor fixing plate 11 through bolts, the motor fixing plate 11 can conveniently fix the servo motor 81, and the servo motor 81 can drive.

Referring to fig. 2, a sensor bracket 12 is provided at the bottom of the left side of the back of the take-up pulley fixing plate 3, and a first mounting groove 13 is provided on the left side of the front of the sensor bracket 12.

As a technical optimization scheme of the utility model, by arranging the sensor bracket 12 and the first mounting groove 13, a user can conveniently pass through the first mounting groove 13 through bolts, and mount the sensor bracket 12 on the take-up pulley fixing plate 3, and can conveniently mount the sensor 14 by using the sensor bracket 12.

Referring to fig. 2, the sensor 14 is provided on the back of the sensor holder 12, and the second mounting groove 15 is provided on the right side of the front of the sensor holder 12.

As a technical optimization scheme of the present utility model, by providing the sensor 14 and the second mounting groove 15, it is possible to facilitate a user to mount the sensor 14 on the sensor bracket 12 by passing the second mounting groove 15 through a bolt, to facilitate fixing the sensor 14, and to facilitate detection of the sensor 14.

Referring to fig. 1, a take-up pulley outer cover 16 is movably connected to the front surface of the take-up pulley mounting plate 2, and the take-up pulley outer cover 16 is sleeved on the surfaces of the first take-up pulley limiting plate 6 and the second take-up pulley limiting plate 7.

As a technical optimization scheme of the utility model, through the arrangement of the take-up pulley outer cover 16, the take-up pulley outer cover 16 can protect the air pipe 9 wound on the surface of the take-up pulley body 4, and the air pipe 9 is prevented from being scratched when the air pipe 9 is wound due to sundries falling on the surface of the take-up pulley body 4.

Referring to fig. 1, a mounting plate reinforcing rib 17 is fixedly connected to the front bottom of the take-up pulley mounting plate 2, and the bottom of the mounting plate reinforcing rib 17 is fixedly connected to the front side of the top of the take-up pulley mounting plate 2.

As a technical optimization scheme of the utility model, the mounting plate reinforcing ribs 17 are arranged, so that the mounting plate reinforcing ribs 17 can reinforce the take-up pulley mounting plate 2, and bending of the take-up pulley mounting plate 2 caused by heavy pressure in the direction of the take-up pulley body 4 during use can be avoided.

The working principle and the using flow of the utility model are as follows: when the hollow clamp is in use, the control structure of the take-up pulley body 4 is used for enabling the take-up pulley body 4 to rotate when the hollow clamp rotates positively, the air pipe 9 is discharged from the take-up pulley body 4, when the hollow clamp is reset, the control structure of the take-up pulley body 4 is used for enabling the take-up pulley body 4 to rotate reversely, the air pipe 9 is recovered, when the air pipe 9 is discharged or recovered, the servo motor 81 can be started, the servo motor 81 drives the first transmission gear 82 to rotate, the first transmission gear 82 drives the second transmission gear 83 to rotate, the second transmission gear 83 can drive the take-up pulley body 4 to rotate when rotating, the rotating speed of the take-up pulley body 4 is increased, the discharge or recovery efficiency of the take-up pulley body 4 to the air pipe 9 is accelerated, and a user can enable the rotating speed of the servo motor 81 to meet the requirement of a user on the discharge and recovery speed of the air pipe 9 by controlling the rotating speed, and the take-up pulley body 4 can be convenient to adjust the take-up speed of the take-up pulley body 4.

To sum up: this take-up pulley with automatically regulated rotational speed through setting up speed adjusting mechanism 8, can make speed adjusting mechanism 8 drive take-up pulley body 4 after the start and rotate, can be convenient for accelerate or slow down the rotational speed of take-up pulley body 4, can be convenient for adjust take-up pulley body 4 to the unreeling speed of trachea 9, solved current unwrapping wire wheel, can only rotate the unwrapping wire wheel according to the rotational speed that originally sets for, make the unwrapping wire wheel pay out and withdraw the trachea, can not adjust the rolling speed of unwrapping wire wheel according to user's in-service use demand, the problem of the unwrapping wire wheel practicality has been reduced.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 take-up pulley with automatically regulated rotational speed, includes mounting base (1), take-up pulley mounting panel (2), take-up pulley fixed plate (3) and take-up pulley body (4), its characterized in that: the utility model discloses a take-up pulley mounting panel, including take-up pulley mounting panel (2), take-up pulley mounting panel (2) and mounting base (1), the positive swing joint of take-up pulley mounting panel (2) has pneumatic sliding ring (5), the rear side cover on pneumatic sliding ring (5) surface is equipped with first take-up pulley limiting plate (6), the surface at take-up pulley body (4) is established to pneumatic sliding ring (5) cover, the positive swing joint of take-up pulley body (4) has second take-up pulley limiting plate (7), the front of second take-up pulley limiting plate (7) is provided with speed regulating mechanism (8), the surface winding of take-up pulley body (4) has trachea (9), all communicate at the both ends of trachea (9) has tracheal coupling (10).

2. A take-up reel with automatic rotational speed adjustment according to claim 1, characterized in that: the speed regulating mechanism (8) comprises a servo motor (81), a first transmission gear (82) and a second transmission gear (83), wherein the output end of the servo motor (81) is fixedly connected with the right side of the first transmission gear (82), the left side of the first transmission gear (82) is meshed with the right side of the front side of the second transmission gear (83), and the back side of the second transmission gear (83) is fixedly connected with the front side of the take-up pulley body (4).

3. A take-up reel with automatic rotational speed adjustment according to claim 2, characterized in that: the left side fixedly connected with motor fixed plate (11) of servo motor (81), the front side of motor fixed plate (11) left side passes through bolt and the right side threaded connection of take-up pulley fixed plate (3).

4. A take-up reel with automatic rotational speed adjustment according to claim 1, characterized in that: the bottom of the left side of the back of the take-up pulley fixing plate (3) is provided with a sensor bracket (12), and the left side of the front of the sensor bracket (12) is provided with a first mounting groove (13).

5. A take-up reel with automatically regulated rotational speed according to claim 4, wherein: the back of the sensor support (12) is provided with a sensor (14), and the right side of the front of the sensor support (12) is provided with a second mounting groove (15).

6. A take-up reel with automatic rotational speed adjustment according to claim 1, characterized in that: the front face of the take-up pulley mounting plate (2) is movably connected with a take-up pulley outer cover (16), and the take-up pulley outer cover (16) is sleeved on the surfaces of the first take-up pulley limiting plate (6) and the second take-up pulley limiting plate (7).

7. A take-up reel with automatic rotational speed adjustment according to claim 1, characterized in that: the front bottom of the take-up pulley mounting plate (2) is fixedly connected with a mounting plate reinforcing rib (17), and the bottom of the mounting plate reinforcing rib (17) is fixedly connected with the front side of the top of the take-up pulley mounting plate (2).