Automatic stop type notching press capable of preventing materials from being stuck

Abstract

The utility model relates to the technical field of notching presses, and discloses an anti-blocking automatic stop notching press which comprises a stabilizing seat, a supporting frame arranged on the stabilizing seat, a notching press body arranged on the supporting frame, a supporting plate arranged below the notching press body, a monitoring mechanism fixedly arranged on the supporting plate, and a control mechanism arranged on the monitoring mechanism, the monitoring mechanism is arranged on the supporting plate and used for monitoring whether the notched profile is stuck or not, the monitoring mechanism comprises a base fixedly connected with the supporting plate, a buffer spring is fixedly arranged on the top face of the base, a clamping plate is fixedly arranged at the end, away from the base, of the buffer spring, and a lifting handle is fixedly arranged on the clamping plate; an adjusting component is fixedly connected with the clamping plate, an infrared monitor is arranged on the adjusting component, and the infrared monitor is electrically connected with the notching press body. According to the automatic stop notching press capable of preventing material blockage, the profile can be stably machined conveniently, and when the material blockage phenomenon caused by the fact that the drill bit drives the profile occurs, the notching press can stop running, so that the safety is high.

Description

Technical Field

[0001] This utility model relates to the field of grooving machine technology, specifically a grooving machine with anti-jamming and self-stop function. Background Technology

[0002] In the field of modern industrial manufacturing, profile processing is a crucial link in many industrial processes, and grooving machines, as key equipment specifically used for profile processing, play an indispensable role in industrial production.

[0003] Today, grooving machines are widely used in numerous industries, including machinery manufacturing, automotive, construction and decoration, and electronics. In machinery manufacturing, grooving machines are used to process mounting slots and connecting holes for various mechanical parts, ensuring precise assembly between components. In the automotive industry, they are used in the production of car body frames, chassis, and other components, ensuring the safety and stability of vehicles. In the construction and decoration industry, grooving machines can process various aluminum alloy profiles to meet the personalized design needs of building components such as doors, windows, and curtain walls. In the electronics industry, grooving machines are used to process electronic device housings, heat sinks, and other components, ensuring the appearance quality and heat dissipation performance of products.

[0004] Currently, during the punching process using a grooving machine, the friction and cutting forces generated between the drill bit and the profile are unevenly distributed. This makes it easy for the drill bit to lift part of the profile after punching due to the interaction force between the cutting edge and the hole wall. In addition, some drill bits are made of materials with excessively high hardness or insufficient toughness, which can easily cause slight deformation or wear during high-speed punching, further aggravating the adhesion between the drill bit and the profile and increasing the possibility of lifting the profile.

[0005] When a jamming phenomenon occurs where the profile is lifted up, most existing grooving machines cannot stop automatically, which can easily lead to damage to the grooving machine and low safety.

[0006] Therefore, in order to solve the above problems, the applicant needs to design a self-stopping anti-jamming grooving machine. Utility Model Content

[0007] The purpose of this utility model is to provide an anti-jamming self-stopping grooving machine to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a self-stopping anti-jamming grooving machine, comprising a stabilizing base, a support frame mounted on the stabilizing base, and a grooving machine body mounted on the support frame.

[0009] It also includes: a support plate located below the grooving machine body, a monitoring mechanism fixedly installed on the support plate, and the monitoring mechanism is used to monitor whether the profile being grooved is stuck. The monitoring mechanism includes a base fixedly connected to the support plate, and a buffer spring fixedly installed on the top surface of the base. A clamping plate is fixedly installed on the end of the buffer spring away from the base, and a lifting handle is fixedly installed on the clamping plate.

[0010] An adjustment component is fixedly connected to the clamping plate. An infrared monitor is installed on the adjustment component and is electrically connected to the punching machine body.

[0011] Furthermore, the adjusting component includes a mounting plate fixedly connected to the clamping plate, a threaded rod fixedly provided on the mounting plate, and an adjusting sleeve threadedly provided at the end of the threaded rod away from the mounting plate. A fixing rod is rotatably provided inside the adjusting sleeve, and the fixing rod is fixedly connected to the infrared monitor.

[0012] Through the above structural design, by setting the threaded engagement structure between the threaded rod and the adjusting sleeve, the vertical height of the infrared monitor can be precisely adjusted by rotating the adjusting sleeve. This allows the monitoring height to flexibly adapt to the processing requirements of profiles of different thicknesses, ensuring that the monitoring plane of the infrared monitor is always slightly higher than the surface of the profile. When the profile is lifted by the drill bit due to jamming, the infrared monitor can quickly detect the height change and trigger the grooving machine to stop. This effectively avoids misjudgment or missed judgment caused by monitoring position deviation, and significantly improves monitoring sensitivity and the reliability of shutdown response.

[0013] Furthermore, the mounting plate is equipped with a telescopic rod, which is fixedly connected to the infrared monitor.

[0014] Through the above structural design, the synergistic effect of the telescopic rod and the adjusting sleeve further optimizes the adjustment stability of the infrared monitor. During the rotation of the adjusting sleeve, the telescopic rod absorbs the displacement during the adjustment process through its own telescopic characteristics, preventing the infrared monitor from radially shifting or shaking due to the screw tightening.

[0015] Furthermore, a hollow sleeve is fixedly installed on the base, and the hollow sleeve is located inside the buffer spring. A slide rod is slidably installed inside the hollow sleeve, and the end of the slide rod away from the hollow sleeve is fixedly connected to the clamping plate.

[0016] Through the above structural design, the sliding cooperation between the hollow sleeve and the slide rod provides rigid guiding constraint for the buffer spring, effectively limiting the lateral displacement or torsion of the clamping plate and ensuring that the clamping action always proceeds along the preset trajectory.

[0017] Furthermore, a support plate is fixedly provided on the bottom surface of the base, and a slide rail is slidably provided on the bottom surface of the support plate, and the slide rail is fixedly connected to the stabilizing seat.

[0018] Through the above structural design, the sliding connection design between the slide rail and the support plate realizes the lateral adjustability of the profile processing position. The operator can slide the support plate along the slide rail according to the grooving position requirements of different profiles to quickly adjust the alignment relationship between the profile and the drill bit of the grooving machine body.

[0019] Furthermore, a locking bolt is provided on one side of the slide rail. The locking bolt passes through the slide rail and abuts against the side wall of the support plate to fix the position of the support plate on the slide rail.

[0020] Through the above structural design, the locking bolts fix the position of the support plate on the slide rail by mechanical locking. After the support plate is adjusted to the target position, tightening the locking bolts can make its end abut tightly against the side wall of the support plate. The friction force is used to counteract the displacement tendency of the support plate caused by the impact force of the drill bit during the grooving process. While ensuring the flexibility of position adjustment, it effectively prevents the support plate from sliding accidentally during processing, ensures the long-term stability of the profile clamping state and the infrared monitoring position, and further reduces the probability of material jamming caused by loose support.

[0021] Compared with the prior art, the beneficial effects of this utility model are: this anti-jamming self-stop grooving machine facilitates the stable processing of profiles, and when a jamming phenomenon occurs where the drill bit pulls up the profile, it can stop the grooving machine from running, thus ensuring high safety. The specific details are as follows:

[0022] When using this anti-jamming self-stop grooving machine, external force is used to pull the lifting handle. The lifting handle will drive the clamping plate to move. The movement of the clamping plate will drive the buffer spring to generate elastic force. Then, the profile to be grooved is placed on the support plate, and the external force is released from the control of the lifting handle. The elastic force of the buffer spring will pull the clamping plate to firmly clamp the profile. Together with the grooving machine body, it will facilitate the stable processing of the profile.

[0023] When using this anti-jamming self-stop grooving machine, after the profile is placed, the adjusting sleeve is rotated by external force. The adjusting sleeve adjusts the height under the action of the telescopic rod. When the height is adjusted so that the monitoring level of the infrared monitor is slightly higher than the profile, the profile is transferred to the bottom of the grooving machine body, which facilitates the stable processing of the profile. When the profile is driven upward by the grooving machine drill bit and jams, the infrared monitor will detect the change in the height of the top surface of the profile and control the grooving machine body to stop running, ensuring high safety. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention. Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the overall three-dimensional structure of the present invention. Figure 2 ;

[0026] Figure 3 This is a three-dimensional structural diagram of the monitoring mechanism of this utility model;

[0027] Figure 4 This is a three-dimensional structural diagram of the adjusting component of this utility model.

[0028] In the diagram: 1. Stabilizing base; 2. Monitoring mechanism; 10. Slide rail; 11. Support frame; 12. Slotting machine body; 13. Support plate; 20. Base; 21. Buffer spring; 22. Clamping plate; 23. Lifting handle; 24. Adjusting component; 25. Infrared monitor; 26. Hollow sleeve; 27. Slide rod; 240. Mounting plate; 241. Threaded rod; 242. Adjusting sleeve; 243. Fixing rod; 244. Telescopic rod. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] like Figures 1-4 As shown, this utility model discloses an anti-jamming self-stopping grooving machine, including a stabilizing base 1, a support frame 11 on the stabilizing base 1, and a grooving machine body 12 on the support frame 11. It also includes a support plate 13 located below the grooving machine body 12, and a monitoring mechanism 2 fixedly mounted on the support plate 13. The monitoring mechanism 2 is used to monitor whether the profile being grooved is jammed. The monitoring mechanism 2 includes a base 20 fixedly connected to the support plate 13, and a buffer spring 21 fixedly mounted on the top surface of the base 20. A clamping plate 22 is fixedly mounted on the end of the buffer spring 21 away from the base 20. A lifting handle 23 is fixedly installed on the base 20. A hollow sleeve 26 is fixedly installed on the base 20, and the hollow sleeve 26 is located inside the buffer spring 21. A slide rod 27 is slidably installed inside the hollow sleeve 26, and the end of the slide rod 27 away from the hollow sleeve 26 is fixedly connected to the clamping plate 22. A support plate 13 is fixedly installed on the bottom surface of the base 20. A slide rail 10 is slidably installed on the bottom surface of the support plate 13, and the slide rail 10 is fixedly connected to the stabilizing seat 1. A locking bolt is provided on one side of the slide rail 10. The locking bolt passes through the slide rail 10 and abuts against the side wall of the support plate 13 to fix the position of the support plate 13 on the slide rail 10.

[0031] With the above structural design, when in use, the lifting handle 23 is pulled by external force, which will drive the clamping plate 22 to move. The movement of the clamping plate 22 will drive the buffer spring 21 to generate elastic force. Then, the profile to be slotted is placed on the support plate 13, and the external force on the lifting handle 23 is released. The elastic force of the buffer spring 21 will pull the clamping plate 22 to firmly clamp the profile. Together with the slotting machine body 12, it will be convenient to perform stable processing on the profile.

[0032] An adjusting component 24 is fixedly connected to the clamping plate 22. An infrared monitor 25 is installed on the adjusting component 24 and is electrically connected to the punching machine body 12. The adjusting component 24 includes a mounting plate 240 fixedly connected to the clamping plate 22. A threaded rod 241 is fixedly installed on the mounting plate 240, and an adjusting sleeve 242 is threadedly installed at the end of the threaded rod 241 away from the mounting plate 240. A fixing rod 243 is rotatably installed inside the adjusting sleeve 242 and is fixedly connected to the infrared monitor 25. A telescopic rod 244 is installed on the mounting plate 240 and is fixedly connected to the infrared monitor 25.

[0033] With the above structural design, when the profile is placed, the adjusting sleeve 242 is rotated by external force. The adjusting sleeve 242 will adjust the height under the action of the telescopic rod 244. When the height is adjusted to the point where the monitoring level of the infrared monitor 25 is slightly higher than the profile, the profile is transferred to the lower part of the grooving machine body 12, which will facilitate the stable processing of the profile. When the profile is driven up by the grooving machine drill bit and jams, the infrared monitor 25 will detect the change in the height of the top surface of the profile and control the grooving machine body 12 to stop running, which ensures high safety.

[0034] Working principle: When using this anti-jamming self-stop grooving machine, pull the lifting handle 23 with external force. The lifting handle 23 will drive the clamping plate 22 to move. The movement of the clamping plate 22 will drive the buffer spring 21 to generate elastic force. Then, place the profile to be grooved on the support plate 13 and release the external force on the lifting handle 23. The elastic force of the buffer spring 21 will pull the clamping plate 22 to firmly clamp the profile. After the profile is placed, rotate the adjusting sleeve 242 with external force. The adjusting sleeve 242 will adjust the height under the action of the telescopic rod 244. When the height is adjusted to the point where the monitoring level of the infrared monitor 25 is slightly higher than the profile, the profile is transferred to the lower part of the grooving machine body 12, which will facilitate the stable processing of the profile. When the profile is driven up and jammed by the grooving machine drill bit, the infrared monitor 25 will detect the change in the height of the top surface of the profile and control the grooving machine body 12 to stop running. The safety is high.

[0035] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A self-stopping anti-jamming grooving machine, comprising a stabilizing base (1), a support frame (11) provided on the stabilizing base (1), and a grooving machine body (12) provided on the support frame (11). Its features are, Also includes: A support plate (13) is set below the grooving machine body (12). A monitoring mechanism (2) is fixedly set on the support plate (13). The monitoring mechanism (2) is used to monitor whether the grooved profile is stuck. The monitoring mechanism (2) includes a base (20) fixedly connected to the support plate (13). A buffer spring (21) is fixedly set on the top surface of the base (20). A clamping plate (22) is fixedly set on the end of the buffer spring (21) away from the base (20). A lifting handle (23) is fixedly set on the clamping plate (22). An adjustment component (24) is fixedly connected to the clamping plate (22). An infrared monitor (25) is provided on the adjustment component (24), and the infrared monitor (25) is electrically connected to the punching machine body (12).

2. The anti-jamming self-stopping grooving machine according to claim 1, characterized in that: The adjusting component (24) includes a mounting plate (240) fixedly connected to the clamping plate (22). A threaded rod (241) is fixedly provided on the mounting plate (240), and an adjusting sleeve (242) is threadedly provided at one end of the threaded rod (241) away from the mounting plate (240). A fixing rod (243) is rotatably provided inside the adjusting sleeve (242), and the fixing rod (243) is fixedly connected to the infrared monitor (25).

3. The anti-jamming self-stopping grooving machine according to claim 2, characterized in that: The mounting plate (240) is provided with a telescopic rod (244), and the telescopic rod (244) is fixedly connected to the infrared monitor (25).

4. The anti-jamming self-stopping grooving machine according to claim 1, characterized in that: A hollow sleeve (26) is fixedly installed on the base (20), and the hollow sleeve (26) is located inside the buffer spring (21). A slide rod (27) is slidably installed inside the hollow sleeve (26), and the end of the slide rod (27) away from the hollow sleeve (26) is fixedly connected to the clamping plate (22).

5. The anti-jamming self-stopping grooving machine according to claim 1, characterized in that: The base (20) has a support plate (13) fixedly installed on its bottom surface. The support plate (13) has a slide rail (10) slidably installed on its bottom surface, and the slide rail (10) is fixedly connected to the stabilizing seat (1).

6. The anti-jamming self-stopping grooving machine according to claim 5, characterized in that: A locking bolt is provided on one side of the slide rail (10). The locking bolt passes through the slide rail (10) and abuts against the side wall of the support plate (13) to fix the position of the support plate (13) on the slide rail (10).

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