Automatic precise ultraviolet punching and cutting machine for round cover

Abstract

The utility model discloses an automatic precise ultraviolet punching and cutting machine for a round cover, which is characterized by comprising a rack, and a vibration disc, a material channel assembly, a double-layer blanking cylinder, an NG cylinder, a vibration lens and a laser which are arranged on the rack, a feeding channel is connected between the material channel assembly and the vibration disc, the feeding channel is connected with a straight vibrator, and the straight vibrator is connected with the double-layer blanking cylinder. The material channel assembly is provided with a cutting workbench, a qualified product discharging port and an unqualified product discharging port, the double-layer discharging air cylinder is arranged outside the cutting workbench, a proximity switch is arranged at the output end of the feeding channel, the proximity switch senses a round cover, the double-layer discharging air cylinder pushes materials to the cutting position of the cutting workbench, and the double-layer discharging air cylinder discharges the round cover. A backlight lamp is arranged below the cutting position of the cutting workbench. The laser is connected with the vibration lens, the vibration lens is located above the cutting workbench, the NG air cylinder is connected with a baffle, and the baffle movably shields the unqualified discharging opening. According to the utility model, automatic cutting is realized, and the cutting efficiency and precision are improved.

Description

Technical Field

[0001] This utility model relates to the field of laser processing equipment technology, and more specifically to a plastic drilling device. Background Technology

[0002] In existing technologies, the cutting of round caps is typically done manually. Operators need to manually place the caps into a specialized fixture for cutting, usually using a cutting head. This method has several drawbacks. First, the entire process lacks automation, requiring significant manual labor and resulting in low efficiency. Second, when processing products of different specifications, it is often necessary to change the corresponding fixture, increasing production costs and time. Furthermore, quality inspection after cutting usually relies on two-dimensional imaging equipment, which is time-consuming and potentially subjective. These problems severely restrict the efficiency and accuracy of round cap processing. Therefore, developing a device capable of automatic feeding, precise cutting, and real-time inspection is crucial for improving the automation level and product quality of round cap processing. Simultaneously, designing a more versatile and adaptable processing platform can significantly reduce the cost and time required for switching between different products. Existing technologies urgently need improvement to address these issues. Summary of the Invention

[0003] The purpose of this utility model is to provide a stable, reliable, highly automated, and online-detectable automatic precision UV drilling and cutting machine for round covers to overcome the shortcomings of existing technologies.

[0004] This utility model achieves the above-mentioned objectives using the following technical solution: an automatic precision UV drilling and cutting machine for round covers, characterized in that it includes a frame and a vibratory feeder, a material channel assembly, a double-layer feeding cylinder, an NG cylinder, a vibrating head, and a laser. A feeding channel is connected between the material channel assembly and the vibratory feeder, and a linear vibrator is connected to the feeding channel. The material channel assembly is equipped with a cutting worktable, a qualified feeding port, and an unqualified feeding port. The double-layer feeding cylinder is located outside the cutting worktable. A proximity switch is installed at the output end of the feeding channel. When the proximity switch senses the round cover, the double-layer feeding cylinder pushes the material to the cutting position of the cutting worktable. A backlight is installed below the cutting position of the cutting worktable.

[0005] The laser is connected to the galvanometer, which is located above the cutting table. The NG cylinder is connected to a baffle, which moves to block the unqualified material inlet. After cutting, it is identified whether the material has been penetrated. If it has been penetrated, a backlight shines up from below. Qualified materials are sent directly out from the qualified material inlet, while unqualified materials are pushed back by the NG cylinder and fall into the unqualified material inlet.

[0006] As a further explanation of the above scheme, a material box is provided below the qualified material discharge port, and an NG material box is provided below the unqualified material discharge port.

[0007] Furthermore, a support platform is provided on the frame, and positioning corner pieces corresponding to the material box are provided on the support platform to prevent the material box from shifting during material processing.

[0008] Furthermore, the frame is equipped with columns, on which a lifting seat and a corresponding lifting adjustment mechanism are movably mounted. The laser is installed on the lifting seat, and the lifting adjustment mechanism adopts a manual adjustment method of a handwheel driving a lead screw to adjust the up and down position of the lifting seat.

[0009] Furthermore, the cutting worktable is equipped with a feeding guide groove, a pushing guide groove, and a discharging guide groove. The upper cylinder of the double-layer discharging cylinder is connected to an upper cylinder pushing plate. The feeding guide groove, the pushing guide groove, and the discharging guide groove extend to the cutting position of the cutting worktable. The upper cylinder pushing plate is movably mounted on the pushing guide groove. The feeding guide groove is connected to the feeding channel. The vibrating plate and the straight vibrator vibrate the round cover into the feeding channel. The vibration of the round cover pushes the material forward into the cutting position of the cutting worktable.

[0010] Furthermore, the push guide groove and the discharge guide groove are perpendicular, the baffle of the NG cylinder is movably set in the discharge guide groove, and the unqualified discharge port is set at the bottom of the push guide groove.

[0011] The beneficial effects that can be achieved by adopting the above-mentioned technical solution in this utility model are as follows.

[0012] This utility model employs a laser drilling and cutting structure mainly composed of a frame and a vibratory feeder, a material channel assembly, a double-layer feeding cylinder, an NG cylinder, a vibrating head, and a laser. A feeding channel connects the material channel assembly to the vibratory feeder, and the feeding channel is connected to a linear vibrator. The material channel assembly is equipped with a cutting worktable, a qualified feeding port, and an unqualified feeding port. The double-layer feeding cylinder is located outside the cutting worktable. A proximity switch is installed at the output end of the feeding channel. When the proximity switch senses the round cover, the double-layer feeding cylinder pushes the material to the cutting position on the cutting worktable. The laser is connected to the vibrating head. The camera is located above the cutting table. The NG cylinder is connected to a baffle. The baffle moves to block the unqualified material inlet. After cutting, it is identified whether the material has been penetrated. If it has been penetrated, a backlight shines up from below. Qualified materials are directly fed out from the qualified material inlet, while unqualified materials are pushed back by the NG cylinder and fall into the unqualified material inlet. Through the design of automatic feeding, precise cutting and real-time detection, the process of round cover processing is fully automated, which solves the problems of low efficiency and poor accuracy of traditional manual operation. It has the advantages of high automation, high processing efficiency, high cutting accuracy and strong real-time quality detection. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the material handling assembly structure.

[0016] Figure 4 This is a schematic diagram of the material feeding mechanism.

[0017] Figure 5 This is a schematic diagram of the NG cylinder structure.

[0018] Explanation of reference numerals in the attached diagram: 1. Frame; 2. Vibratory feeder; 3. Material channel assembly; 3-1. Cutting workbench; 3-11. Feed guide groove; 3-12. Push guide groove; 3-13. Discharge guide groove; 3-2. Qualified discharge port; 3-3. Unqualified discharge port; 4. Double-layer discharge cylinder; 4-1. Upper cylinder push plate; 5. NG cylinder; 5-1. Baffle; 6. Vibrating head; 7. Laser; 8. Feeding channel; 9. Straight vibrator; 10. Column; 11. Lifting seat; 12. Lifting adjustment mechanism; 13. Material box; 14. NG material box. Detailed Implementation

[0019] In the description of this utility model, it should be noted that the directional terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" and "second" to define a feature may explicitly or implicitly include one or more of that feature, and in this description of the utility model, "at least" means one or more, unless otherwise explicitly specified.

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "assembly," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection; they can refer to a direct connection or a connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] In this utility model, unless otherwise specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "below," and "over" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Above," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0023] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings, making the technical solution and beneficial effects of this utility model clearer and more explicit. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0024] like Figures 1-5As shown, this utility model is an automatic precision UV drilling and cutting machine for round covers, including a frame 1 and a vibratory feeder 2, a material channel assembly 3, a double-layer feeding cylinder 4, an NG cylinder 5, a vibrating head 6, and a laser 7 mounted on it, realizing the automatic feeding, cutting, detection, and unloading of round covers. The specific problem to be solved by this technical solution is how to automate the cutting of round covers. A feeding channel 8 is connected between the material channel assembly and the vibratory feeder, and a linear vibrator 9 is connected to the feeding channel. The material channel assembly 3 is equipped with a cutting worktable 3-1, a qualified unloading port 3-2, and an unqualified unloading port 3-3. The double-layer feeding cylinder 4 is located outside the cutting worktable 3-1. A proximity switch is installed at the output end of the feeding channel 8, and a backlight is installed below the cutting position of the cutting worktable. By setting up the vibratory feeder and the linear vibrator, the round cover is transported from the vibratory feeder to the feeding channel. After the proximity switch senses the round cover, the double-layer feeding cylinder pushes the round cover to the cutting worktable for cutting. The laser is connected to the galvanizing head, which is located above the cutting table. An NG cylinder 5 is connected to a baffle 5-1, which movably blocks the unqualified discharge port 3-3. The laser 7, through the galvanizing head 6, precisely positions and cuts the round cap. After cutting, the cutting quality is judged by backlight detection to check for penetration. Qualified round caps are sent out through the qualified discharge port, while unqualified round caps are moved to the unqualified discharge port by the NG cylinder. This achieves a fully automated cutting process for the round cap, avoiding the tediousness and errors of manual operation.

[0025] Specifically, the frame 1 has a column 10, on which a lifting seat 11 and a corresponding lifting adjustment mechanism 12 are movably mounted. The laser 7 is mounted on the lifting seat 11. The column and lifting seat on the frame 1 constitute the support and adjustment structure for the laser. The lifting adjustment mechanism 12 achieves manual adjustment of the laser height by using a handwheel to drive a lead screw, ensuring that the laser can adapt to cutting needs at different heights. This structural design allows for flexible adjustment of the laser's position, improving the equipment's adaptability and flexibility, thus solving the problem of laser height adjustment. The lifting adjustment mechanism can be implemented using different handwheel and lead screw structures, such as a screw lifting mechanism or a rack and pinion lifting mechanism. Furthermore, the design of the lifting seat can be adjusted according to specific needs, such as using different materials or adding a guide structure to improve stability and durability. The handwheel can be designed with different sizes and shapes for easy operation and adjustment.

[0026] The cutting table 3-1 is equipped with a feeding guide groove 3-11, a pushing guide groove 3-12, and a discharging guide groove 3-13. The upper cylinder of the double-layer discharging cylinder 4 is connected to an upper cylinder pushing plate 4-1. The feeding guide groove, pushing guide groove, and discharging guide groove extend towards the cutting position of the cutting table. The upper cylinder pushing plate 4-1 is movably mounted on the pushing guide groove. The feeding guide groove is connected to the feeding channel. The vibrating plate and the straight vibrator vibrate the round cover into the feeding channel, and the vibration of the round cover pushes the material forward into the cutting position of the cutting table. The vibrating plate and the straight vibrator work together to push the round cover from the feeding channel to the cutting position of the cutting table through vibration. The vibrating plate is responsible for vibrating the round cover into the feeding channel, while the straight vibrator pushes the round cover to the cutting position through vibration. The vibrating plate and the straight vibrator can control the material conveying speed by adjusting the vibration frequency and amplitude, thereby ensuring that the material can stably enter the cutting position. This method achieves automated conveying of the round cap, solving the inefficiency of manual placement and improving cutting efficiency and automation. The vibratory feeder generates vibration via electromagnetic drive, while the linear vibrator generates linear vibration via electromagnetic or piezoelectric means. The coordination between the vibratory feeder and the linear vibrator is managed by a control system to ensure the round cap moves smoothly from the loading channel to the cutting table. Furthermore, the vibration frequency and amplitude of the vibratory feeder can be adjusted according to the size and weight of the round cap to optimize the conveying effect. The vibration parameters of the linear vibrator can also be adjusted as needed to ensure the round cap accurately enters the cutting position. In addition, these vibration devices can be monitored by sensors to adjust vibration parameters in real time, ensuring the stability and reliability of the conveying process. Through the above technical solution, this application effectively solves the problem of manual placement of round caps in the prior art, achieving automated conveying of round caps and improving cutting efficiency and precision. Compared with the prior art, this application not only reduces the complexity of manual operation but also significantly improves production efficiency and automation, representing a significant technological advancement.

[0027] Furthermore, the feeding guide groove, pushing guide groove, and unloading guide groove of the cutting worktable guide the material in, push it in, and unload it out, respectively. The upper cylinder pushing plate 4-1 of the double-layer unloading cylinder moves on the pushing guide groove, pushing the material to the cutting position. The feeding guide groove is connected to the feeding channel, and the round cover is vibrated to the feeding channel by a vibrating plate and a straight vibrator, and then the material is pushed into the cutting position by vibration. These technical features work together to realize the automatic feeding, pushing, and unloading of materials on the cutting worktable, thereby solving the guiding problem of feeding, pushing, and unloading on the cutting worktable. Specifically, the feeding guide groove can be made of a smooth metal material to reduce the friction of the material in the guide groove. The pushing guide groove can be equipped with rollers or slide rails so that the upper cylinder pushing plate can move smoothly in the guide groove. Compared with the prior art, the technical solution of this application realizes the automated operation of materials on the cutting worktable, improves production efficiency, and reduces the error of manual operation.

[0028] Furthermore, this application proposes that a material box 13 be provided below the qualified material discharge port, and an NG material box 14 be provided below the unqualified material discharge port. The push guide groove and the discharge guide groove are perpendicular, the baffle of the NG cylinder is movably set in the discharge guide groove, and the unqualified material discharge port is located at the bottom of the push guide groove. A support platform is provided on the frame, and positioning corner pieces corresponding to the material boxes are provided on the support platform to prevent the material boxes from shifting during material processing. By setting a material box below the qualified material discharge port and an NG material box below the unqualified material discharge port, the classified collection of qualified and unqualified materials after cutting is realized. This technical feature ensures that the cut materials can be effectively classified and collected, avoiding confusion and improving work efficiency and automation. Specifically, the material box below the qualified material discharge port can be a standard-sized collection box for easy unified management and replacement. The NG material box can be designed as a collection box with markings to facilitate quick identification and handling of unqualified materials by workers. Furthermore, the material box and the NG material box can be set as detachable for easy cleaning and maintenance. Thus, efficient material sorting and collection are achieved through a simple mechanical structure. Compared with existing technologies, the technical solution of this application avoids the tedious process of manual sorting, improves the degree of automation and work efficiency, and ensures the continuity and stability of the production process.

[0029] Compared with the prior art, this utility model realizes the precision ultraviolet drilling and cutting of the round cover through automated equipment, which not only improves the cutting accuracy and efficiency, but also simplifies the operation process and reduces manual intervention, thus showing significant technological progress.

[0030] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present utility model, and these all fall within the protection scope of the present utility model.

Claims

1. An automatic precision UV drilling and cutting machine for round covers, characterized in that, It includes a frame and a vibratory feeder, a material channel assembly, a double-layer feeding cylinder, an NG cylinder, a vibrating head, and a laser. The material channel assembly is connected to the vibratory feeder by a feeding channel, which is connected to a linear vibrator. The material channel assembly is equipped with a cutting worktable, a qualified feeding port, and an unqualified feeding port. The double-layer feeding cylinder is located outside the cutting worktable. A proximity switch is installed at the output end of the feeding channel. When the proximity switch senses the round cover, the double-layer feeding cylinder pushes the material to the cutting position of the cutting worktable. A backlight is installed below the cutting position of the cutting worktable. The laser is connected to the galvanometer head, which is located above the cutting worktable. The NG cylinder is connected to a baffle, which moves to block the unqualified material outlet.

2. The automatic precision UV drilling and cutting machine for round covers according to claim 1, characterized in that, A material box is provided below the qualified material discharge port, and an NG material box is provided below the unqualified material discharge port.

3. The automatic precision UV drilling and cutting machine for round covers according to claim 2, characterized in that, The frame is equipped with a support platform, and the support platform is equipped with positioning corner pieces corresponding to the material boxes.

4. The automatic precision UV drilling and cutting machine for round covers according to claim 1, characterized in that, The frame is equipped with columns, and the columns are equipped with lifting seats and corresponding lifting and adjustment mechanisms. The laser is installed on the lifting seats.

5. The automatic precision UV drilling and cutting machine for round covers according to claim 4, characterized in that, The lifting adjustment mechanism uses a handwheel to drive the lead screw for manual adjustment, adjusting the up and down position of the lifting seat.

6. The automatic precision UV drilling and cutting machine for round covers according to claim 1, characterized in that, The cutting worktable is equipped with a feeding guide groove, a pushing guide groove, and a discharging guide groove. The upper cylinder of the double-layer discharging cylinder is connected to an upper cylinder pushing plate. The feeding guide groove, the pushing guide groove, and the discharging guide groove extend to the cutting position of the cutting worktable. The upper cylinder pushing plate is movably mounted on the pushing guide groove. The feeding guide groove is connected to the feeding channel.

7. The automatic precision UV drilling and cutting machine for round covers according to claim 6, characterized in that, The push guide groove and the discharge guide groove are perpendicular. The baffle of the NG cylinder is movable in the discharge guide groove, and the unqualified discharge port is located at the bottom of the push guide groove.

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