CN219179792U

CN219179792U - Weather-resistant time minute second wheel piece gear hobbing mechanism for clock

Info

Publication number: CN219179792U
Application number: CN202223544017.2U
Authority: CN
Inventors: 解传飞; 任洪玺
Original assignee: Yantai Xinyang Electronics Co ltd
Current assignee: Yantai Xinyang Electronics Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-13
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of clock processing and discloses a weather-resistant time minute and second wheel piece hobbing mechanism which comprises a machine body, a hobbing mechanism and a supporting plate, wherein the back surface of the supporting plate is fixedly connected with the front surface of the hobbing mechanism; according to the utility model, the support plate, the rolling gear mechanism, the mounting groove, the small motor, the screw rod, the sliding block, the sliding groove, the electric push rod, the electric clamping jaw and the controller are arranged, and the electric clamping jaw is displaced by using the transmission mechanism of the small motor, the screw rod and the like, so that the automatic clamping of the wheel piece by using the electric push rod and the electric clamping jaw can be realized.

Description

Weather-resistant time minute second wheel piece gear hobbing mechanism for clock

Technical Field

The utility model relates to the technical field of clock processing, in particular to a weather-resistant clock hour minute and second wheel piece hobbing mechanism.

Background

The timepiece is a timing device, also a precision instrument for measuring and indicating time, and the timepiece drive train is a set of drive gears for transmitting the energy of the drive train to the escapement governor, consisting of two, three, four and escapement gear shafts, wherein the wheel is a driving gear, the gear shaft is a driven gear, and the time-seconds wheel is one of the parts of the timepiece, and a special gear hobbing machine is generally used for processing the time-seconds wheel.

The time minute second wheel piece can use special gear hobbing machine to process when processing, and gear hobbing machine when using, owing to need add lubricating fluid always in wheel piece processing department, and gear hobbing machine does not possess automatic centre gripping and takes off the mechanism of wheel piece, is inconvenient for looking over the transition of gear hobbing to manual taking off the wheel piece and be infected with lubricating fluid easily, lead to the problem such as wheel piece landing.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a weather-resistant time-minute and second wheel piece hobbing mechanism for a clock, which has the advantages of being capable of taking down wheel pieces in an automatic mode and improving working efficiency.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a weatherability hour minute second wheel piece gear hobbing machine constructs, includes organism, gear hobbing machine constructs and backup pad, the back and the positive fixed connection of gear hobbing machine constructs of backup pad, the upper surface and the bottom surface fixed connection of gear hobbing machine constructs of organism, the mounting groove has been seted up to gear hobbing machine constructs's upper surface, the inner wall fixed mounting of mounting groove has small-size motor, the output and the inner wall rotation of backup pad of small-size motor are connected, the output fixed mounting of small-size motor has the screw rod, the surface threaded connection of screw rod has the slider, the spout has been seted up to the bottom surface of backup pad, the inner wall of spout contacts with the surface of slider, the bottom surface fixed mounting of slider has two electric putter, two electric putter's bottom is fixed mounting jointly has electric clamping jaw, electric clamping jaw's upper surface contacts with the bottom surface of slider, the top of organism is provided with the controller, the controller passes through wire and small-size motor, electric clamping jaw and electric connection.

Preferably, a first clamping mechanism is fixedly arranged on the upper surface of the machine body, and the front surface of the first clamping mechanism is fixedly connected with the back surface of the controller.

Preferably, the back of the first clamping mechanism is fixedly connected with the front of the gear hobbing mechanism, and the second clamping mechanism is fixedly arranged on the upper surface of the machine body.

Preferably, the back of the second clamping mechanism is contacted with the front of the gear hobbing mechanism, and the upper surface of the machine body is provided with an oil groove.

Preferably, a guide plate is arranged on the outer side of the oil groove, and the back surface of the guide plate is fixedly connected with the front surface of the machine body.

Preferably, the inner wall of the supporting plate is connected with two groups of fixing screws, and the outer surface of each group of fixing screws is in threaded connection with the inner wall of the gear hobbing mechanism.

Preferably, the bearing is fixedly embedded in the supporting plate, and the inner wall of the bearing is fixedly connected with the output end of the small motor.

Preferably, the bottom surface of the machine body is provided with four bases, and four rectangular arrays of the bases are distributed at four corners of the bottom surface of the machine body.

(III) beneficial effects

Compared with the prior art, the utility model provides a weather-resistant time minute wheel piece hobbing mechanism of a clock, which has the following beneficial effects: this minute second wheel piece gear hobbing mechanism when weatherability clock and watch through being provided with backup pad, gear rolling mechanism, mounting groove, small-size motor, screw rod, slider, spout, electric putter, electronic clamping jaw and controller, utilizes the drive mechanism such as small-size motor and screw rod to carry out the displacement to electronic clamping jaw to can play the effect that utilizes electric putter and electronic clamping jaw to carry out automatic centre gripping to the wheel piece, realize conveniently taking off the wheel piece automatically and conveniently look over at the organism the place ahead, in order to avoid the manual wheel piece that takes off to glue with lubricating oil to slide easily or dirty indiscriminate problem, further improved work efficiency.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a guide plate according to the present utility model;

FIG. 3 is a schematic view of a gear hobbing mechanism according to the present utility model;

FIG. 4 is a schematic view showing a structure of a perspective cross-sectional view of a support plate of the present utility model;

FIG. 5 is a schematic view of a screw in a three-dimensional structure according to the present utility model;

fig. 6 is a schematic view of a three-dimensional structure of a slider according to the present utility model.

In the figure: 1. a body; 2. a base; 3. a guide plate; 4. a second clamping mechanism; 5. a support plate; 6. a roller gear mechanism; 7. a first clamping mechanism; 8. a controller; 9. a small motor; 10. an oil groove; 11. a fixing screw; 12. a chute; 13. a screw; 14. a bearing; 15. an electric clamping jaw; 16. an electric push rod; 17. a slide block; 18. and a mounting groove.

Detailed Description

For a better understanding of the objects, structure and function of the present utility model, a weather resistant timepiece hour wheel plate hobbing mechanism of the present utility model will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-6, the present utility model: the utility model provides a weatherability clock and watch hour minute second wheel piece gear hobbing machine constructs, includes organism 1, gear hobbing machine 6 and backup pad 5, the positive fixed connection of the back and the gear hobbing machine 6 of backup pad 5, the upper surface of organism 1 and the bottom surface fixed connection of gear hobbing machine 6, the upper surface fixed mounting of organism 1 has first fixture 7, through backup pad 5, plays the effect of support, conveniently utilizes backup pad 5 to install the mechanical part of automatic centre gripping wheel piece.

The upper surface of the gear hobbing mechanism 6 is provided with a mounting groove 18, the inner wall of the mounting groove 18 is fixedly provided with a small motor 9, the small motor 9 is used for providing power for the conveying mechanism, the back surface of the first clamping mechanism 7 is fixedly connected with the front surface of the gear hobbing mechanism 6, the upper surface of the machine body 1 is fixedly provided with a second clamping mechanism 4, the wheel can be clamped through the first clamping mechanism 7 and the second clamping mechanism 4, and the machine has a mechanical structure for rotating the wheel.

The output end of the small motor 9 is rotationally connected with the inner wall of the supporting plate 5, a screw rod 13 is fixedly arranged at the output end of the small motor 9, the back surface of the second clamping mechanism 4 is contacted with the front surface of the gear hobbing mechanism 6, an oil groove 10 is formed in the upper surface of the machine body 1, and the added lubricating oil can drop into the oil groove 10 through the oil groove 10.

The outer surface threaded connection of screw rod 13 has slider 17, through screw rod 13 and slider 17, for screw rod 13 transmission part, conveniently changes the rotary motion of screw rod 13 into the rectilinear motion of slider 17, and spout 12 has been seted up to the bottom surface of backup pad 5, and the outside of oil groove 10 is provided with baffle 3, and the front fixed connection of the back of baffle 3 and organism 1 is used for guiding the flow direction of lubricating oil through baffle 3.

The inner wall of the chute 12 contacts with the outer surface of the sliding block 17, the inner wall of the supporting plate 5 is connected with two groups of fixing screws 11, the outer surface of each group of fixing screws 11 is in threaded connection with the inner wall of the gear hobbing mechanism 6, the effect of connecting the supporting plate 5 and the gear hobbing mechanism 6 is achieved through the fixing screws 11, and the purpose of fixing the supporting plate 5 on the gear hobbing mechanism 6 is achieved.

The bottom surface fixed mounting of slider 17 has two electric putter 16, and the bottom of two electric putter 16 is fixed mounting jointly has electric clamping jaw 15, through electric putter 16 and electric clamping jaw 15, and electric putter 16 can remove electric clamping jaw 15 for electric clamping jaw 15 is close to the wheel piece, and electric clamping jaw 15 makes things convenient for automatic centre gripping wheel piece, and the inside of backup pad 5 is fixed to be inlayed and is had bearing 14, and bearing 14's inner wall and small-size motor 9's output fixed connection play the effect of supporting small-size motor 9 gyration through bearing 14, reduce the wearing and tearing of small-size motor 9 axle.

The upper surface of electronic clamping jaw 15 contacts with the bottom surface of slider 17, and the top of organism 1 is provided with controller 8, through controller 8 for control small-size motor 9 and electric putter 16 etc. conveniently carry out automated control, and controller 8 passes through the wire and is connected with small-size motor 9, electric putter 16 and electronic clamping jaw 15 electricity, and the front of first fixture 7 and the back fixed connection of controller 8, the bottom surface of organism 1 is provided with four bases 2, and four base 2 rectangular array distributes at four angles of organism 1 bottom surface, through base 2, plays the effect of supporting organism 1.

The working principle of the utility model is as follows: firstly, the small motor 9, the electric push rod 16 and the electric clamping jaw 15 are electrified, when the wheel piece is required to be subjected to hobbing, the small motor 9 can be arranged on the first clamping mechanism 7 and the second clamping mechanism 4, the first clamping mechanism 7 and the second clamping mechanism 4 can rotate the wheel piece, the roller gear mechanism 6 is matched with the wheel piece to process gear teeth, lubricating liquid can be always added at a processing position in the wheel piece processing process, the whole wheel piece is stained with lubricating oil, the situation that the equipment is messy due to slipping or the fact that the lubricating liquid is stained with hands when the wheel piece is manually taken down, the controller 8 can be used for starting the small motor 9, the small motor 9 drives the screw 13 to rotate, the sliding block 17 is enabled to linearly move in the sliding groove 12, the electric clamping jaw 15 is driven to move to the wheel piece, the moving position accuracy of the electric clamping jaw 15 can be set and changed by the controller 8, the electric push rod 16 can be started when the electric clamping jaw 15 is positioned right above the wheel piece, the electric push rod 16 is stretched, the electric clamping jaw 15 is driven to descend, the electric clamping jaw 15 is driven to be driven to move to the proper position when the electric clamping jaw 15 is lowered, the electric clamping jaw 15 is driven to be pulled back to the proper position, the clamping jaw 15 is driven to take back the clamping jaw 15, the clamping jaw 5 is convenient to take up the front clamping jaw 15, and the clamping jaw is convenient to take back the clamping jaw 15 to move.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a weatherability clock and watch hour minute second wheel piece gear hobbing machine constructs, includes organism (1), gear hobbing machine constructs (6) and backup pad (5), its characterized in that: the utility model discloses a motor-driven machine for the electric bicycle, including back and gear hobbing mechanism (6) of backup pad (5), the front fixed connection of back and gear hobbing mechanism (6) of backup pad (5), the upper surface and the bottom surface fixed connection of gear hobbing mechanism (6) of organism (1), mounting groove (18) have been seted up to the upper surface of gear hobbing mechanism (6), the inner wall fixed mounting of mounting groove (18) has small-size motor (9), the output of small-size motor (9) is connected with the inner wall rotation of backup pad (5), the output fixed mounting of small-size motor (9) has screw rod (13), the surface threaded connection of screw rod (13) has slider (17), spout (12) have been seted up to the bottom surface of backup pad (5), the inner wall of spout (12) contacts with the surface of slider (17), the bottom surface fixed mounting of slider (17) has two electric putter (16), two electric gripper (15) are installed to the bottom common fixed mounting of electric gripper (15), the upper surface of electric gripper (15) contacts with the inner surface of backup pad (5), the top of screw rod (1) has slider (8), electric gripper (15) and electric gripper (15) are connected through electric gripper (16).

2. The weatherable timepiece hour and minute wheel piece gear hobbing mechanism according to claim 1, characterized in that: the upper surface of the machine body (1) is fixedly provided with a first clamping mechanism (7), and the front surface of the first clamping mechanism (7) is fixedly connected with the back surface of the controller (8).

3. A weatherable timepiece hour and minute wheel piece gear hobbing mechanism according to claim 2, characterized in that: the back of the first clamping mechanism (7) is fixedly connected with the front of the gear hobbing mechanism (6), and the second clamping mechanism (4) is fixedly arranged on the upper surface of the machine body (1).

4. A weatherable timepiece hour and minute wheel piece gear hobbing mechanism according to claim 3, characterized in that: the back of the second clamping mechanism (4) is contacted with the front of the gear hobbing mechanism (6), and an oil groove (10) is formed in the upper surface of the machine body (1).

5. The weatherable timepiece hour and minute wheel piece gear hobbing mechanism according to claim 4, characterized in that: the outside of oil groove (10) is provided with baffle (3), the back of baffle (3) and the front fixed connection of organism (1).

6. The weatherable timepiece hour and minute wheel piece gear hobbing mechanism according to claim 1, characterized in that: the inner wall of the supporting plate (5) is connected with two groups of fixing screws (11), and the outer surface of each group of fixing screws (11) is in threaded connection with the inner wall of the gear hobbing mechanism (6).

7. The weatherable timepiece hour and minute wheel piece gear hobbing mechanism according to claim 1, characterized in that: the bearing (14) is fixedly embedded in the supporting plate (5), and the inner wall of the bearing (14) is fixedly connected with the output end of the small motor (9).

8. The weatherable timepiece hour and minute wheel piece gear hobbing mechanism according to claim 1, characterized in that: four bases (2) are arranged on the bottom surface of the machine body (1), and four rectangular arrays of the four bases (2) are distributed at four corners of the bottom surface of the machine body (1).