Automatic feeding, marking and discharging device of laser marking machine
By introducing automatic feeding, marking and unloading devices into the laser marking machine, and using the combination of circular vibration disc and rotor, the automatic operation of the laser marking machine is realized, solving the problems of low efficiency and high cost in the traditional marking method, improving production efficiency and shortening cycles.
Patent Information
- Application Number
- CN202422298969.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-20
AI Technical Summary
The marking method of traditional laser marking machines is low in efficiency, has a long production cycle and high processing cost.
A laser marking machine is used to automatically feed, mark and unload the material, including a circular vibration disc, a straight vibration trough, a rotor and a laser marking head. The product is conveyed to the direct vibration trough through the spiral groove on the circular vibration disc. The direct vibration motor and stepper motor are used to realize automatic loading, positioning, marking and unloading, without manual intervention in the entire process.
It realizes automated operations, improves efficiency, saves manpower, shortens production cycles, and avoids missed marking and repeated marking.
Smart Images
Figure CN223114416U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of marking machines, and particularly relates to an automatic feeding, marking and discharging device for a laser marking machine. Background Art
[0002] A laser marking machine is a device that uses laser technology to perform permanent markings on the surfaces of various materials.
[0003] The packaging housing of a laser chip needs to be marked with a QR code and a serial number on the surface of the housing. Due to the large demand, the marking workload is very large. The traditional marking method is to place the products one by one on the working table of the laser marking machine. After placing them in the correct way, step on the foot switch to start marking, and repeat this set of actions in a cycle. The efficiency is low, the production cycle is long, and the processing cost is high. Content of the Utility Model
[0004] (I) Technical Problems to be Solved
[0005] In view of the deficiencies of the prior art, the utility model provides an automatic feeding, marking and discharging device for a laser marking machine, which solves the technical problems of low efficiency, long production cycle and high processing cost of the traditional marking method.
[0006] (II) Technical Solutions
[0007] To achieve the above objectives, the utility model is realized through the following technical solutions:
[0008] An automatic feeding, marking and discharging device for a laser marking machine includes a device platform and a blanking chute. A circular vibratory bowl is arranged on the device platform. A linear vibratory feeder is arranged on the device platform. A linear vibratory motor is arranged at the bottom end of the linear vibratory feeder. The blanking chute is installed on the circular vibratory bowl. A runner is arranged above the blanking chute. A stepping motor for driving the runner to rotate is fixedly installed on the circular vibratory bowl. Eight positioning grooves are equidistantly arranged on the circumference of the surface of the runner. A laser marking head is arranged above the runner. The laser marking head is installed on the device platform.
[0009] Preferably: The linear vibratory feeder is communicated with the spiral groove of the circular vibratory bowl. Both the linear vibratory feeder and the blanking chute are inclined.
[0010] Preferably: A display screen is arranged on the device platform. The output shaft of the stepping motor is fixedly connected to the middle of the runner.
[0011] (III) Beneficial Effects
[0012] 1. The circular vibrating disk is used to arrange the products in a specified direction and convey them to the linear vibrating chute through the spiral groove on the circular vibrating disk. The linear vibrating motor conveys the products to the positioning groove of the rotating wheel. The rotating wheel is driven by a stepping motor to rotate a set angle. The products in the positioning groove rotate to directly below the laser marking head to start marking. After the marking is completed, the rotating wheel rotates by an angle, new products enter the laser marking head, and the marked products enter the turnover container through the discharge chute. Through this set of devices, automatic feeding, positioning, marking, discharging and other operations are realized. The whole process is automatically completed without manual intervention, saving manpower, greatly improving efficiency, avoiding missed marking and repeated marking, and shortening the production cycle. Brief Description of the Drawings
[0013] The above description is only an overview of the technical solution of the present utility model. In order to understand the technical means of the present utility model more clearly and implement it according to the content of the specification, the following will describe in detail with reference to the preferred embodiments of the present utility model and the accompanying drawings.
[0014] Figure 1 It is a structural diagram of the automatic feeding, marking and discharging device of the laser marking machine of the present utility model as a whole;
[0015] Figure 2 It is a structural diagram of the circular vibrating disk of the present utility model;
[0016] Figure 3 It is a structural diagram of the laser marking head of the present utility model;
[0017] Figure 4 It is a structural diagram of the display screen of the present utility model.
[0018] Legend Explanation: 1. Circular vibrating disk; 2. Linear vibrating chute; 3. Linear vibrating motor; 4. Rotating wheel; 5. Display screen; 6. Device platform; 7. Laser marking head; 8. Discharge chute. Detailed Embodiment
[0019] In the embodiment of the present application, by providing an automatic feeding, marking and discharging device for a laser marking machine, the problems of low efficiency, long production cycle and high processing cost of the traditional marking method are effectively solved. The automatic feeding, marking and discharging device of the laser marking machine uses a circular vibrating disk to arrange the products in a specified direction and convey them to the linear vibrating chute through the spiral groove on the circular vibrating disk. The linear vibrating motor conveys the products to the positioning groove of the rotating wheel. The rotating wheel is driven by a stepping motor to rotate a set angle. The products in the positioning groove rotate to directly below the laser marking head to start marking. After the marking is completed, the rotating wheel rotates by an angle, new products enter the laser marking head, and the marked products enter the turnover container through the discharge chute. Through this set of devices, automatic feeding, positioning, marking, discharging and other operations are realized. The whole process is automatically completed without manual intervention, saving manpower, greatly improving efficiency and shortening the production cycle.
[0020] Example: As Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the technical solutions in the embodiments of the present application effectively solve the technical problems of the traditional marking method, such as low efficiency, long production cycle, and high processing cost. The general idea is as follows:
[0021] In view of the problems existing in the prior art, the present utility model provides an automatic feeding, marking and discharging device for a laser marking machine, including a device platform 6 and a blanking chute 8. A circular vibratory bowl 1 is arranged on the device platform 6, and a linear vibratory chute 2 is arranged on the device platform 6. A linear vibratory motor 3 is arranged at the bottom end of the linear vibratory chute 2. The blanking chute 8 is installed on the circular vibratory bowl 1. A runner 4 is arranged above the blanking chute 8. A stepping motor for driving the runner 4 to rotate is fixedly installed on the circular vibratory bowl 1. Eight positioning grooves are equidistantly arranged on the circumferential surface of the runner 4. A laser marking head 7 is arranged above the runner 4. The laser marking head 7 is installed on the device platform 6. The linear vibratory chute 2 communicates with the spiral chute of the circular vibratory bowl 1. Both the linear vibratory chute 2 and the blanking chute 8 are inclined. A display screen 5 is arranged on the device platform 6. The output shaft of the stepping motor is fixedly connected to the middle of the runner 4. The circular vibratory bowl 1 is used to arrange the products in a specified direction and convey them into the linear vibratory chute 2 through the spiral chute on the circular vibratory bowl 1. The linear vibratory motor 3 conveys the products into the positioning grooves of the runner 4. The runner 4 is driven by the stepping motor to rotate by a set angle. The products in the positioning grooves rotate to directly below the laser marking head 7 and start marking. After marking is completed, the runner 4 rotates by an angle, and new products enter the laser marking head 7. The marked products enter the turnover container through the blanking chute 8. Through this set of devices, actions such as automatic feeding, positioning, marking, and blanking are realized.
[0022] Working principle:
[0023] In the first step, the circular vibratory bowl 1 is used to arrange the products in a specified direction and convey them into the linear vibratory chute 2 through the spiral chute on the circular vibratory bowl 1. The linear vibratory motor 3 conveys the products into the positioning grooves of the runner 4. The runner 4 is driven by the stepping motor to rotate by a set angle. The products in the positioning grooves rotate to directly below the laser marking head 7 and start marking. After marking is completed, the runner 4 rotates by an angle, and new products enter the laser marking head 7. The marked products enter the turnover container through the blanking chute 8. Through this set of devices, actions such as automatic feeding, positioning, marking, and blanking are realized. The whole process is automatically completed without manual intervention, saving manpower, greatly improving efficiency, and shortening the production cycle.
[0024] Finally, it should be noted that: Obviously, the above embodiments are merely examples given to clearly illustrate the present utility model, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all the implementation manners here. And the obvious changes or modifications derived therefrom still fall within the protection scope of the present utility model.
Claims
1. An automatic feeding, marking, and discharging device for a laser marking machine, comprising a device platform (6) and a blanking chute (8), characterized in that: A circular vibrating disk (1) is arranged on the device platform (6), a linear vibrating chute (2) is arranged on the device platform (6), and a linear vibrating motor (3) is arranged at the bottom end of the linear vibrating chute (2). Among them, a blanking chute (8) is installed on the circular vibrating disk (1), a runner (4) is arranged above the blanking chute (8), a stepping motor for driving the runner (4) to rotate is fixedly installed on the circular vibrating disk (1), eight positioning grooves are equidistantly arranged on the circumferential surface of the runner (4), a laser marking head (7) is arranged above the runner (4), and the laser marking head (7) is installed on the device platform (6).
2. The automatic feeding, marking and discharging device of a laser marking machine according to claim 1, characterized in that: The linear vibrating chute (2) communicates with the spiral chute of the circular vibrating disk (1).
3. An automatic feeding, marking and discharging device for a laser marking machine according to claim 1, characterized in that: Both the linear vibrating chute (2) and the blanking chute (8) are inclinedly arranged.
4. An automatic feeding, marking and discharging device for a laser marking machine according to claim 1, characterized in that: A display screen (5) is arranged on the device platform (6).
5. An automatic feeding, marking and discharging device for a laser marking machine according to claim 1, characterized in that: The output shaft of the stepping motor is fixedly connected to the middle of the runner (4).