A clock balance wheel processing instrument

Abstract

The present invention discloses a clock balance wheel processing instrument, comprising a housing, a milling machine fixedly mounted on the housing, a bracket, a fixture, and a motor; the milling machine is used to perform turning and milling processing on a workpiece, and is connected to the motor by transmission; the bracket is used to hold the workpiece, and a vibration motor is fixedly arranged on the bracket; the fixture is used to clamp and fix the workpiece, and a fixture switch cooperating with the workpiece is arranged on the side away from the milling machine; a switch and a wind nozzle are also arranged on the housing. The present invention holds the workpiece by a bracket, clamps and fixes the workpiece by a fixture, and a precision milling cutter arranged below realizes precision processing of the workpiece. The present invention improves the processing accuracy of clock workpieces, improves work efficiency, improves processing quality, has strong practicality, and high precision.

Description

Technical Field

[0001] The invention relates to the technical field of clock and watch processing, in particular to a clock and watch balance wheel processing instrument. Background Art

[0002] A clock is a precision instrument that measures and indicates time. Clocks are usually distinguished by the size of the movement. Those with a movement diameter of more than 80mm and a thickness of more than 30mm are classified as watches, while those with a diameter of less than 37mm are classified as wristwatches.

[0003] Clocks are precision instruments, and machining clock parts requires high precision. Existing clock balance wheel machining instruments have the following defects in machining clock balance wheels:

[0004] 1) During the processing of the balance wheel, it is easy to cause scratches, bends and other quality problems on the surface of the balance wheel;

[0005] 2) Low processing efficiency and poor processing quality.

[0006] Therefore, a device that can effectively improve the quality and accuracy of watch balance wheel processing still needs to be studied and solved. Summary of the invention

[0007] In order to solve the above technical problems, the technical solution provided by the present invention is as follows: an instrument for processing a clock balance wheel, comprising a housing, a milling machine fixedly mounted on the housing, a bracket, a fixture, and a motor;

[0008] The milling machine is used to perform turning and milling processing on the workpiece, and is transmission-connected to the motor;

[0009] The bracket is used to hold the workpiece, and a vibration motor is fixedly arranged on the bracket;

[0010] The clamp is used to clamp and fix the workpiece, and a clamp switch cooperating with the clamp is arranged on a side of the clamp away from the milling machine;

[0011] The shell is also provided with a switch and a wind nozzle.

[0012] As an improvement, the milling machine is a high-precision milling machine, the lower end of which is provided with a rotating wheel 1 coaxially fixedly connected to the milling cutter, the output end of the motor is fixedly provided with a rotating wheel 2, and the rotating wheel 1 and the rotating wheel 2 are matched through a belt drive.

[0013] As an improvement, the bracket includes a bracket base, a balancing bracket arranged above the bracket base and fixedly connected thereto, the balancing brackets are symmetrically arranged, one end of each balancing bracket is fixedly provided with a gem for fixing the workpiece, the balancing bracket is horizontally arranged, the end of each balancing bracket provided with the gem is used to support the workpiece, and a vibration motor is fixedly provided on the bracket base, and the vibration motor is used to eliminate the vibration of the bracket.

[0014] As an improvement, the clamp includes a clamp body, sliding block 1 and sliding block 2 slidably connected to the clamp body, and the clamp body is provided with a clamping part rotatably connected thereto, and the clamping part drives sliding block 1 and sliding block 2 to clamp by clamping.

[0015] As an improvement, the air nozzle is arranged below the bracket, and is used to blow the workpiece to rotate. A cylinder is arranged on one side of the shell, and the cylinder is connected to the air nozzle.

[0016] As an improvement, the clamp switch is a proximity switch, and a voltage stabilizer is also provided on the housing, the voltage stabilizer is electrically connected to the switch, the switch is electrically connected to the vibration motor and the clamp switch, and the clamp switch is electrically connected to the motor.

[0017] After adopting the above structure, the present invention has the following advantages: the present invention supports the workpiece by the bracket, clamps the workpiece by the fixture, and the precision milling cutter arranged below realizes the precision machining of the workpiece. The present invention improves the machining accuracy of the watch workpiece, improves the work efficiency, improves the machining quality, has strong practicality and high precision. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a schematic diagram of the structure of a clock balance wheel processing instrument Figure 1 .

[0019] Figure 2 The present invention is a schematic diagram of the structure of a clock balance wheel processing instrument Figure 2 .

[0020] Figure 3 The invention is a structural schematic diagram of a bracket for processing a clock balance wheel.

[0021] Figure 4 This is a schematic diagram of the structure of a fixture for machining a clock balance wheel according to the present invention.

[0022] Figure 5 The invention discloses a circuit block diagram of a clock balance wheel processing instrument.

[0023] As shown in the figure: 1. Shell, 1.1. Switch, 1.2. Cylinder, 1.3. Voltage stabilizer, 2. Milling machine, 2.1. Rotary wheel 1, 3. Bracket, 3.1. Bracket base, 3.2. Balancing bracket, 3.21. Gem, 4. Clamp, 4.1. Clamp body, 4.2. Sliding block 1, 4.3. Sliding block 2, 4.4. Clamping part, 5. Motor, 5.1. Rotary wheel 2, 6. Vibration motor, 7. Clamp switch, 8. Nozzle, 9. Belt. DETAILED DESCRIPTION

[0024] Combined with Figures 1 to 5, a clock balance wheel processing instrument, comprising a housing 1, a milling machine 2 fixedly mounted on the housing 1, a bracket 3, a fixture 4, and a motor 5;

[0025] The milling machine 2 is used for turning and milling the workpiece, and is transmission-connected to the motor 5;

[0026] The bracket 3 is used to hold the workpiece, and a vibration motor 6 is fixedly mounted thereon;

[0027] The clamp 4 is used to clamp and fix the workpiece, and a clamp switch 7 cooperating with the clamp 4 is provided on a side thereof away from the milling machine 2;

[0028] The housing 1 is also provided with a switch 1.1 and a nozzle 8.

[0029] As a preferred implementation scheme of this embodiment, the milling machine 2 is a high-precision milling machine, and its lower end is provided with a rotating wheel 2.1 coaxially fixedly connected to the milling cutter, and the output end of the motor 5 is fixedly provided with a rotating wheel 5.1, and the rotating wheels 1 2.1 and 2 5.1 are coupled through a belt 9 transmission.

[0030] As a preferred implementation scheme of this embodiment, the bracket 3 includes a bracket base 3.1, a balancing bracket 3.2 arranged above the bracket base 3.1 and fixedly connected thereto, the balancing bracket 3.2 is symmetrically arranged in two, one end of which is fixedly provided with a gem 3.21 for fixing the workpiece, the balancing bracket 3.2 is horizontally arranged, and the end thereof provided with the gem 3.21 is used to support the workpiece, and a vibration motor 6 is fixedly provided on the bracket base 3.1, and the vibration motor 6 is used to eliminate bracket vibration.

[0031] As a preferred implementation scheme of this embodiment, the clamp 4 includes a clamp body 4.1, a sliding block 1 4.2 and a sliding block 2 4.3 which are slidably connected to the clamp body 4.1, and the clamp body 4.1 is provided with a clamping part 4.4 which is rotatably connected thereto, and the clamping part 4.4 drives the sliding block 1 4.2 and the sliding block 2 4.3 to clamp by clamping.

[0032] As a preferred implementation scheme of this embodiment, the air nozzle 8 is arranged below the bracket 3, which is used to blow the workpiece to rotate. A cylinder 1.2 is arranged on one side of the shell 1, and the cylinder 1.2 is connected to the air nozzle 8.

[0033] As a preferred implementation scheme of this embodiment, the clamp switch 7 is a proximity switch, and a voltage stabilizer 1.3 is also provided on the shell 1. The voltage stabilizer 1.3 is electrically connected to the switch 1.1, the switch 1.1 is electrically connected to the vibration motor 6 and the clamp switch 7, and the clamp switch 7 is electrically connected to the motor 5.

[0034] When the present invention is implemented, the switch is turned on and the vibration motor starts working; the workpiece is clamped and fixed by manually kneading the clamping part. After clamping, the clamp switch senses that the workpiece has been clamped and fixed and automatically turns on, and the motor starts working; the second rotating wheel under the motor drives the first rotating wheel to rotate, thereby driving the milling cutter to rotate, and the workpiece is precisely processed by adjusting the milling machine and then adjusting the position of the milling cutter.

[0035] Finally, it should be noted that the following embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the present invention.

Claims

1. A watch balance wheel processing instrument, characterized in that: It includes a housing, a milling machine fixedly mounted on the housing, a bracket, a fixture, and a motor; The milling machine is used to perform turning and milling processing on the workpiece, and is transmission-connected to the motor; The bracket is used to hold the workpiece, and a vibration motor is fixedly arranged on the bracket; The clamp is used to clamp and fix the workpiece, and a clamp switch cooperating with the clamp is arranged on a side of the clamp away from the milling machine; The housing is also provided with a switch and a nozzle; The milling machine is a high-precision milling machine, and a first rotating wheel coaxially fixedly connected to the milling cutter is arranged at the lower end thereof, and a second rotating wheel is fixedly arranged at the output end of the motor, and the first rotating wheel and the second rotating wheel are matched through belt transmission; The bracket includes a bracket base, a balancing bracket arranged above the bracket base and fixedly connected thereto, the balancing brackets are symmetrically arranged, one end of which is fixedly provided with a gemstone for fixing the workpiece, the balancing bracket is horizontally arranged, and the end of which is provided with the gemstone is used to hold the workpiece, and a vibration motor is fixedly provided on the bracket base, and the vibration motor is used to eliminate the vibration of the bracket; The clamp comprises a clamping plate body, a sliding block 1 and a sliding block 2 which are slidably connected to the clamping plate body, the clamping plate body is provided with a clamping part which is rotatably connected to the clamping plate body, and the clamping part drives the sliding block 1 and the sliding block 2 to slide towards each other to achieve clamping by clamping; The air nozzle is arranged below the bracket and is used to blow the workpiece to rotate. A cylinder is arranged on one side of the shell and is connected to the air nozzle. The clamp switch is a proximity switch, and a voltage stabilizer is also provided on the housing. The voltage stabilizer is electrically connected to the switch, the switch is electrically connected to the vibration motor and the clamp switch, and the clamp switch is electrically connected to the motor.

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