Bar tube mounting mechanism of watch button

Abstract

The utility model discloses a watch button bar tube installation mechanism, which comprises a button transverse moving module, a button lateral motor, an electric screw driver, a laser welding machine, a detection lens and a moving track, the button lateral motor is connected to the button transverse moving module, the driving end of the button lateral motor is connected with a button grabbing suction nozzle, and the button grabbing suction nozzle is connected with a button clamping groove. The electric screw driver is horizontally arranged on one side of the moving track, the laser welding machine is located above the moving track, the key pressing plate is arranged on one side of the rear end of the moving track and moves in the vertical direction, and the detection lens is located on the other side of the rear end of the moving track. The button tube mounting mechanism of the watch button is used for locking and combining the button tube and the button together through the nut, the button is automatically inserted into the button tube and is screwed and locked, a welding function and visual inspection are further achieved subsequently, and the yield is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of watch button, especially a watch button bar pipe installation mechanism. BACKGROUND

[0002] The bar pipe and the button need to be assembled together in the watch button production process, and usually handled by manual, and the position of the bar pipe and the button rod is locked by screwing the nut, and the production efficiency is low, the bar pipe and the button are small in size, and manual operation is troublesome and the components are easy to damage. UTILITY MODEL CONTENTS

[0003] One purpose of the utility model is to provide a watch button bar pipe installation mechanism, which turns and inserts into the bar pipe by controlling the button on the jig through the automatic structure, and assembles the bar pipe and the button together by screwing the nut.

[0004] To achieve this purpose, the utility model adopts the following technical scheme:

[0005] A watch button bar pipe installation mechanism, comprising a button horizontal moving module, a button lateral motor, a electric screwdriver, a laser welding machine, a detection lens and a moving track, the button lateral motor is connected to the button horizontal moving module, the driving end of the button lateral motor is connected with a button grabbing suction nozzle, the electric screwdriver is horizontally arranged on one side of the moving track, the laser welding machine is above the moving track, a button pressing plate is arranged on one side of the rear end of the moving track, the button pressing plate moves along the vertical direction, and the detection lens is on the other side of the rear end of the moving track.

[0006] As a preferred technical scheme, a button position adjusting cylinder is installed on the driving end of the button horizontal moving module, a button lifting module is connected to the driving end of the button position adjusting cylinder, and the button lateral motor is installed on the driving end of the button lifting module.

[0007] As a preferred technical scheme, a lock nut support is arranged on the side of the moving track, a lock nut horizontal moving cylinder is installed on the lock nut support, and the electric screwdriver is installed on the driving end of the lock nut horizontal moving cylinder.

[0008] As a preferred technical scheme, a lock nut vertical moving cylinder is installed on the upper end of the lock nut support, and a lock nut pressing block is connected to the driving end of the lock nut vertical moving cylinder.

[0009] As a preferred technical scheme, a welding support is arranged on the side of the moving track, a welding vertical moving cylinder is installed on the upper end of the welding support, a welding mounting plate is connected to the driving end of the welding vertical moving cylinder, and the laser welding machine is fixed on the welding mounting plate.

[0010] As a preferred technical scheme, the welding support is fixed with a welding vertical moving slide rail along a vertical direction, and the welding mounting plate slides on the welding vertical moving slide rail.

[0011] As a preferred technical scheme, a key positioning cylinder is mounted on the side of the moving track, and a key positioning needle is connected to the driving end of the key positioning cylinder.

[0012] As a preferred technical scheme, a key pressing cylinder is mounted on the rear end side of the moving track, and the key pressing plate is mounted on the driving end of the key pressing cylinder.

[0013] The watch key bar pipe mounting mechanism is used for locking and combining the bar pipe and the key together through the nut, automatically inserting and screwing the key into the bar pipe, and further having a welding function and visual detection, thereby improving the yield. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model will be further described in detail below according to the drawings and embodiments.

[0015] Fig. 1 It is the whole structure schematic diagram of the watch key bar pipe mounting mechanism of the embodiment;

[0016] Fig. 2 It is the structure schematic diagram of the bar pipe insertion key of the embodiment;

[0017] Fig. 3 It is the electric screwing structure diagram of the bar pipe and the key of the embodiment;

[0018] Fig. 4 It is the welding detection structure diagram of the key of the embodiment.

[0019] Figs. 1 to 4 In the middle:

[0020] 1, key horizontal moving module;2, key lateral motor;3, electric screwdriver;4, laser welding machine;5, detection lens;6, key clamping suction nozzle;7, key pressing plate;8, key position adjusting cylinder;9, key lifting module;10, lock nut support;11, lock nut horizontal moving cylinder;12, lock nut vertical moving cylinder;13, lock nut pressing block;14, welding support;15, welding vertical moving cylinder;16, welding mounting plate;17, welding vertical moving slide rail;18, key positioning cylinder;19, key positioning needle;20, key pressing cylinder;21, moving track. DETAILED DESCRIPTION

[0021] The technical scheme of the utility model will be further described below in combination with the drawings and through specific embodiments.

[0022] As Figs. 1 to 4 shown in the embodiment, a barrel mounting mechanism of a watch button includes a button horizontal moving module 1, a button lateral motor 2, a power screwdriver 3, a laser welding machine 4, a detection lens 5 and a moving track 21. The button lateral motor 2 is connected to the button horizontal moving module 1. The driving end of the button lateral motor 2 is connected with a button grabbing suction nozzle 6. The power screwdriver 3 is horizontally arranged at one side of the moving track 21. The laser welding machine 4 is above the moving track 21. A button pressing plate 7 is arranged at the rear end of the moving track 21. The button pressing plate 7 moves along the vertical direction. The detection lens 5 is at the other side of the rear end of the moving track 21.

[0023] The moving track 21 transports the tool with the button. The button horizontal moving module 1 controls the button to be inserted into the barrel on the tool horizontally. Then the power screwdriver 3 screws the nut to assemble the barrel and the button together. Then the moving track 21 controls the button to move below the laser welding machine 4. The laser welding machine 4 welds. Finally, the detection lens 5 checks the welding result.

[0024] Specifically, a button position adjusting cylinder 8 is installed on the driving end of the button horizontal moving module 1. The driving end of the button position adjusting cylinder 8 is connected with a button lifting module 9. The button lateral motor 2 is installed on the driving end of the button lifting module 9. A lock nut support 10 is arranged at the side of the moving track 21. A lock nut horizontal moving cylinder 11 is installed on the lock nut support 10. The power screwdriver 3 is installed on the driving end of the lock nut horizontal moving cylinder 11. A lock nut vertical moving cylinder 12 is installed at the upper end of the lock nut support 10. The driving end of the lock nut vertical moving cylinder 12 is connected with a lock nut pressing block 13.

[0025] The button grabbing suction nozzle 6 sucks the button. The button lifting module 9 controls the button to rise and leave the tool. The button horizontal moving module 1 controls the button to move backward. Then the button lateral motor 2 controls the button to turn. The button lifting module 9 controls the button to move downward and align with the barrel on the tool. The button horizontal moving module 1 controls the button to move forward and insert into the barrel. The lock nut vertical moving cylinder 12 controls the lock nut pressing block 13 to press the button and the barrel. The lock nut horizontal moving cylinder 11 controls the power screwdriver 3 to insert into the barrel and screw the nut and the button rod together.

[0026] After assembly, the side of the moving track 21 is provided with a welding support 14, the upper end of the welding support 14 is provided with a welding vertical moving cylinder 15, the driving end of the welding vertical moving cylinder 15 is connected with a welding mounting plate 16, and the laser welding machine 4 is fixed on the welding mounting plate 16; the welding support 14 is fixed with a welding vertical moving slide rail 17 along the vertical direction, and the welding mounting plate 16 slides on the welding vertical moving slide rail 17; the side of the rear end of the moving track 21 is provided with a key positioning cylinder 18, the driving end of the key positioning cylinder 18 is connected with a key positioning needle 19; the rear end of the moving track 21 is provided with a key pressing cylinder 20, and the key pressing plate 7 is installed on the driving end of the key pressing cylinder 20.

[0027] The key positioning cylinder 18 controls the key positioning needle 19 to extend and clamp the key on the jig, the welding vertical moving cylinder 15 controls the welding mounting plate 16 to move downward along the welding vertical moving slide rail 17, the laser welding machine 4 is aligned with the position of the key to perform laser welding treatment, then the key pressing cylinder 20 presses the key, and the detection lens 5 detects the welding assembly of the key.

[0028] It should be stated that the above specific embodiments are only the preferred embodiments of the utility model and the applied technical principles, and any changes or replacements easily thought by those skilled in the art within the technical range disclosed by the utility model should be covered in the protection range of the utility model.

Claims

1. A watch button mounting mechanism, characterized in that: It includes a key lateral movement module, a key lateral motor, an electric screwdriver, a laser welding machine, a detection lens and a moving track. The key lateral motor is connected to the key lateral movement module, and the driving end of the key lateral motor is connected to the key grabbing nozzle. The electric screwdriver is horizontally arranged on one side of the moving track, and the laser welding machine is above the moving track. A key pressure plate is arranged on one side of the rear end of the moving track, and the key pressure plate moves in the vertical direction. The detection lens is on the other side of the rear end of the moving track.

2. The wristwatch button mounting mechanism according to claim 1, characterized in that: A button positioning cylinder is installed on the driving end of the button transverse movement module, the driving end of the button positioning cylinder is connected to the button lifting module, and the button lateral motor is installed on the driving end of the button lifting module.

3. The wristwatch button mounting mechanism according to claim 1, characterized in that: A lock nut bracket is provided on the side of the movable track, a lock nut translation cylinder is installed on the lock nut bracket, and the electric screwdriver is installed on the driving end of the lock nut translation cylinder.

4. The wristwatch button mounting mechanism according to claim 3, characterized in that: A lock nut vertical movement cylinder is installed on the upper end of the lock nut bracket, and a lock nut pressing block is connected to the driving end of the lock nut vertical movement cylinder.

5. The wristwatch button mounting mechanism according to claim 1, characterized in that: A welding bracket is provided on the side of the movable track, a welding vertical movement cylinder is installed on the upper end of the welding bracket, a driving end of the welding vertical movement cylinder is connected to a welding mounting plate, and the laser welding machine is fixed on the welding mounting plate.

6. The wristwatch button mounting mechanism according to claim 5, characterized in that: A welding vertical sliding rail is fixed on the welding bracket along the vertical direction, and the welding mounting plate slides on the welding vertical sliding rail.

7. The wristwatch button mounting mechanism according to claim 1, characterized in that: A button positioning cylinder is installed on the side of the movable track, and a driving end of the button positioning cylinder is connected to a button positioning needle.

8. The wristwatch button mounting mechanism according to claim 1, characterized in that: A button pressing cylinder is installed on one side of the rear end of the movable track, and the button pressing plate is installed on the driving end of the button pressing cylinder.

Images