Bamboo joint type detection assembly

Abstract

The utility model relates to the technical field of detection needles, and discloses a bamboo joint type detection assembly which comprises a detection needle and a universal adjusting mechanism which surrounds the outside of the detection needle and extends along the length direction of the detection needle, and the universal adjusting mechanism is arranged to be capable of bending so as to drive the detection needle to bend. The detection needle is communicated with the console; the detection needle is installed on the wide outer surface of the punching machine through the fixing base, and then the universal adjusting mechanism is used for adjusting and fixing the shape of the detection needle till the detection needle can clearly detect the situation of a material belt in a narrow space, so that the detection needle can detect abnormal situations such as buckling deformation or dislocation of the material belt in time; and a signal is immediately transmitted to a console, so that the punching machine stops working and the die is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of detection needles, and particularly relates to a bamboo joint type detection component. Background Art

[0002] During the production process of a stamping continuous die, the strip may warp, deform, or be misaligned. If the punching press cannot be stopped in time, the die will be damaged. To solve this problem, in the industry, detection needles have been produced that can detect the warping, deformation, and misalignment of the strip and transmit the detected signals to the control console of the punching press, enabling the punching press to stop in time to protect the die. However, such detection needles usually have difficulty adjusting the angle. When detecting the strip in a narrow space, it is difficult to find a suitable installation position, resulting in the detection needle being unable to detect or detect clearly the situation of the strip in the narrow space, and the punching press cannot be stopped in time. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the problem in the prior art that the detection needle is difficult to adjust the angle, which is not conducive to detecting the strip in a narrow space, and to provide a bamboo joint type detection component. The bamboo joint type detection component has a universal adjustment mechanism that can shape the detection needle into various forms, so that when the detection needle is installed on the broad surface of the punching press, it can clearly detect the situation of the strip in the narrow space.

[0004] To achieve the above purpose, the utility model provides a bamboo joint type detection component, which includes a detection needle and a universal adjustment mechanism that surrounds the outside of the detection needle and extends along the length direction of the detection needle. The universal adjustment mechanism is set to be able to bend to drive the detection needle to bend, and the detection needle is connected to the control console.

[0005] Preferably, the universal adjustment mechanism includes a plurality of hollow universal ball heads. The universal ball head includes a large ball head and a small ball head that are connected. The large ball head of the universal ball head fits and wraps the small ball head of the adjacent universal ball head. The mutually fitting large ball head and small ball head can rotate relative to each other to bend the detection needle.

[0006] Preferably, the universal adjustment mechanism is set to be connected by a plurality of connectors in sequence. The connectors are provided with adjustment threads so that two adjacent connectors can be clamped into various angles and directions.

[0007] Preferably, the universal adjustment mechanism is set to be a metal wire that winds around the detection needle, and the metal wire is isolated from the detection needle.

[0008] Preferably, the detection needle includes a needle tip, a needle body, and a needle tail that are connected in sequence. The universal adjustment mechanism surrounds the needle body to be able to adjust the shape of the needle body.

[0009] Preferably, the needle tip is exposed outside the universal adjustment mechanism so as to be able to detect the material condition.

[0010] Preferably, the needle tail is connected to the misfeed induction wire, and the misfeed induction wire is connected to the console.

[0011] Preferably, the universal adjustment mechanism further includes a fixed seat. The universal adjustment mechanism is mounted on the fixed seat through a mounting bracket. A small ball head is provided on the mounting bracket, and the universal adjustment mechanism is mounted on the small ball head.

[0012] Preferably, the detection needle is connected to the console through the misfeed induction wire. A channel is formed inside the fixed seat for passing the misfeed induction wire and the detection needle.

[0013] Through the above technical solution, the detection needle is mounted on the broad outer surface of the punching machine by using the fixed seat, and then the shape of the detection needle is adjusted and fixed by using the universal adjustment mechanism until the detection needle can clearly detect the condition of the strip in the narrow space, so that the detection needle can timely detect abnormal conditions such as warping deformation or dislocation of the strip, immediately transmit a signal to the console, stop the punching machine, and protect the die. Description of the Drawings

[0014] Figure 1 is a schematic structural view of a bamboo joint type detection component provided by the present invention;

[0015] Figure 2 is an exploded view of a bamboo joint type detection component provided by the present invention.

[0016] Description of the Reference Numerals

[0017] 1. Detection needle; 11. Needle tail; 12. Needle tip; 13. Misfeed induction wire; 2. Universal ball head; 21. Small ball head; 22. Large ball head; 3. Fixed seat; 31. Channel. Detailed Embodiments

[0018] The following will describe in detail the detailed embodiments of the present invention with reference to the accompanying drawings. It should be understood that the detailed embodiments described herein are only for explaining and illustrating the present invention, and are not used to limit the present invention.

[0019] As described above, the present invention provides a bamboo joint type detection component for detecting the condition of the strip in a narrow space, so as to be able to stop the punching machine in time and protect the die.

[0020] As Figure 1As shown in the figure, the bamboo joint type detection component includes a detection needle 1 and a universal adjustment mechanism that surrounds the outside of the detection needle 1 and extends along the length direction of the detection needle 1. The universal adjustment mechanism is configured to be able to bend to drive the detection needle 1 to bend, and the detection needle 1 is connected to the console.

[0021] Under normal circumstances, traditional tape detection devices are difficult to install in narrow spaces, and it is difficult to maintain the adjusted shape, with low stability and unclear induction of the tape situation. In the present utility model, in order to ensure that the detection needle 1 accurately detects the situation of the tape, the detection needle 1 can be installed at a wide position on the punching machine. The universal adjustment mechanism surrounds the outside of the detection needle 1 to forcibly change and fix the shape of the detection needle 1, so that the sensing end of the detection needle 1 extends into the narrow space to detect the tape. Once the detection needle 1 detects an abnormal situation of the tape, it immediately transmits a signal to the console on the punching machine to control the punching machine to shut down in time, thereby protecting the mold from being damaged.

[0022] The common detection method of the detection needle 1 is touch detection. The monitoring end of the detection needle 1 is relatively close to the tape. When the tape is working normally, the detection needle 1 maintains the monitoring state. When the tape warps, deforms, or is misaligned, it will touch the detection needle 1, causing a short circuit in the circuit and the punching machine to stop working. It can be understood that the universal adjustment mechanism surrounds the outside of the detection needle 1. On the one hand, it is beneficial to shape the detection needle, and on the other hand, it can shield most of the exposed parts of the detection needle 1 to prevent the detection needle 1 from accidentally touching other parts.

[0023] As Figure 2 shown, in an embodiment of the present utility model, the universal adjustment mechanism includes a plurality of hollow universal ball heads 2. The universal ball head 2 includes a large ball head 22 and a small ball head 21 that are connected. The large ball head 22 of the universal ball head 2 fits and wraps the small ball head 21 of the adjacent universal ball head 2. The mutually fitting large ball head 22 and small ball head 21 can rotate relative to each other to bend the detection needle 1.

[0024] In an embodiment of the present utility model, the universal adjustment mechanism is arranged such that a plurality of connectors are connected in sequence. The connectors are provided with adjustment threads. Adjacent connectors are mutually attached and can rotate, so that a variety of angles and directions can be formed by clamping between two adjacent connectors. The adjacent connectors maintain the positional relationship through the adjustment threads. Thus, the detection needle 1 is installed at a wide position on the punching machine, and the sensing end extends into the narrow space to detect the tape.

[0025] In an embodiment of the present utility model, the universal adjustment mechanism is arranged as a metal wire that winds around the detection needle 1. The metal wire is simple to wind and easy to shape. In order to prevent the metal wire from causing interference, the metal wire is arranged separately from the detection needle 1. For example, the metal wire is wrapped with soft plastic.

[0026] In the present utility model, the detection needle 1 includes a needle tip 12, a needle body, and a needle tail 11 that are connected in sequence. The universal adjustment mechanism surrounds the needle body to be able to adjust the shape of the needle body. The needle body of the detection needle 1 accounts for most of the entire detection needle 1. Therefore, surrounding the needle body with the universal adjustment mechanism can achieve subsequent adjustment of the shape of the detection needle.

[0027] The needle tip 12 is exposed outside the universal adjustment mechanism to be able to detect the material condition. The exposure of the needle tip 12 can promptly sense the abnormal condition of the material tape.

[0028] The needle tail 11 is connected to the misfeed induction wire 13, and the misfeed induction wire 13 is connected to the console. The detection needle 1 transmits the signal of the running state of the detected material tape to the console through the misfeed induction wire 13.

[0029] The universal adjustment mechanism further includes a fixed seat 3. The universal adjustment mechanism is installed on the fixed seat 3 through a mounting bracket 23. The fixed seat 3 is used to fix the detection needle 1 on the punching machine. A small ball head 21 or a large ball head 22 is provided on the mounting bracket 23. The universal adjustment mechanism is installed on the small ball head 21, which is beneficial for the universal adjustment mechanism to rotate relative to the small ball head 21. The mounting bracket 23 is provided as a hollow structure for passing the detection needle 1 through.

[0030] The detection needle 1 is connected to the console through the misfeed induction wire 13. A channel 31 is opened inside the fixed seat 3 for passing the misfeed induction wire 13 and the detection needle 1 through. The misfeed induction wire 13 and the detection needle 1 are connected inside the channel 31, or the detection needle 1 extends outside the channel 31 and then is connected to the misfeed induction wire 13.

[0031] The preferred embodiments of the present utility model have been described in detail above in conjunction with the accompanying drawings. However, the present utility model is not limited thereto. Within the technical concept scope of the present utility model, various simple modifications can be made to the technical solutions of the present utility model. To avoid unnecessary repetition, the present utility model does not separately describe various possible combination methods. But these simple modifications and combinations should also be regarded as the content disclosed by the present utility model and all fall within the protection scope of the present utility model.

Claims

1. A bamboo-joint detection component, characterized in that: The invention comprises a detection needle (1) and a universal adjustment mechanism which surrounds the outside of the detection needle (1) and extends along the length direction of the detection needle (1); the universal adjustment mechanism is configured to be bendable so as to drive the detection needle (1) to bend; and the detection needle (1) is connected to a control console.

2. The bamboo-joint detection assembly according to claim 1, characterized in that: The universal adjustment mechanism comprises a plurality of hollow universal ball heads (2), wherein the universal ball heads (2) comprise a large ball head (22) and a small ball head (21) which are connected to each other, wherein the large ball head (22) of the universal ball head (2) fits and wraps around the small ball head (21) of the adjacent universal ball head (2), and the large ball head (22) and the small ball head (21) which fit together can rotate relative to each other, so as to bend the detection needle (1).

3. The bamboo-joint detection assembly according to claim 1, characterized in that: The universal adjustment mechanism is configured by connecting a plurality of connecting pieces in sequence, and the connecting pieces are provided with adjustment lines so that two adjacent connecting pieces can be locked into a variety of angles and directions.

4. The bamboo-joint detection assembly according to claim 1, characterized in that: The universal adjustment mechanism is arranged as a metal wire wound around the detection needle (1), and the metal wire is arranged separately from the detection needle (1).

5. The bamboo-joint detection assembly according to claim 1, characterized in that: The detection needle (1) comprises a needle head (12), a needle body and a needle tail (11) which are connected in sequence, and the universal adjustment mechanism surrounds the needle body so as to be able to adjust the shape of the needle body.

6. The bamboo-joint detection assembly according to claim 5, characterized in that: The needle (12) is exposed outside the universal adjustment mechanism so as to be able to detect the material condition.

7. The bamboo-joint detection assembly according to claim 6, characterized in that: The needle tail (11) is connected to a mis-delivery sensing line (13), and the mis-delivery sensing line (13) is connected to the control console.

8. The bamboo-joint detection assembly according to claim 1, characterized in that: The universal adjustment mechanism also includes a fixing seat (3), the universal adjustment mechanism is mounted on the fixing seat (3) via a mounting bracket (23), a small ball head (21) is provided on the mounting bracket (23), and the universal adjustment mechanism is mounted on the small ball head (21).

9. The bamboo-joint detection assembly according to claim 8, characterized in that: The detection needle (1) is connected to the control console via a mis-delivery sensing line (13), and a channel (31) is provided inside the fixing seat (3) for passing the mis-delivery sensing line (13) and the detection needle (1).

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