Automatic detection and cutting device for waste line

Abstract

This utility model relates to the technical field of monitoring equipment for wire rolling cutting, and discloses an automatic wire rolling detection and waste cutting device, including: a detection probe, a limiting arm, a turntable, and a base. The limiting arm is assembled at the bottom of the detection probe, the turntable is sleeved on the outside of the limiting arm, and the base is connected to the turntable via a bearing seat. Clamping mechanisms are connected to both sides of the inner cavity of the turntable. Each clamping mechanism includes a hollow column, which is slidably connected to the turntable. A trapezoidal block is slidably connected to the inner cavity of the hollow column, and a first spring is connected between the trapezoidal block and the hollow column. Connecting rods are hinged to both sides of the top of the hollow column. This automatic wire rolling detection and waste cutting device, by rotating the detection probe back to its original position, and then cooperating with the vertical arm and connecting rods, can quickly pull the hollow column to move, thereby releasing the limiting arm from its fixed position, significantly improving the overall maintenance speed of the device.

Description

Technical Field

[0001] This utility model relates to the technical field of monitoring equipment for wire rolling cutting, specifically an automatic wire rolling detection and waste cutting device. Background Technology

[0002] Wire rolling refers to the rolling technology of wire rod. The wire rolling process requires multiple steps. During the cutting process, a monitoring device is needed to monitor the workpiece and prevent it from continuing to move after being cut into scrap, which would affect subsequent production lines.

[0003] Existing waste detection and cutting devices require numerous steps for fixing and installation during assembly, which makes disassembly difficult during maintenance and repair, ultimately reducing the overall effectiveness of the device. Utility Model Content

[0004] Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an automatic detection and scrap cutting device for rolling mills. This solves the technical problem that the aforementioned detection and scrap cutting devices require numerous steps for fixing and installation during assembly, which makes disassembly difficult during maintenance and repair, ultimately reducing the overall effectiveness of the device.

[0006] Technical solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an automatic detection and waste cutting device for rolling mills, comprising: a waste cutting mechanism, a detection probe, a limiting arm, a turntable, and a base. The detection probe is mounted on the upper end face of the waste cutting mechanism, the limiting arm is mounted on the bottom of the detection probe, the turntable is sleeved on the outside of the limiting arm, the base is connected to the turntable via a bearing seat, and clamping mechanisms are connected to both sides of the inner cavity of the turntable.

[0008] The clamping mechanism includes a hollow column, which is slidably connected to a turntable. A trapezoidal block is slidably connected to the inner cavity of the hollow column. A first spring is connected between the trapezoidal block and the hollow column. Connecting rods are hinged to both sides of the top of the hollow column. A vertical arm is hinged to the other side of the connecting rod. A second spring is connected between the vertical arm and the turntable. Slots that fit the trapezoidal block are provided on both sides of the limiting arm.

[0009] Preferably, the base has limit bolts connected to both sides of the top, and the limit bolts have threads on the outside, which can fix the position of the base.

[0010] Preferably, the inner cavity of the turntable has limit grooves on both sides, and the limit grooves are slidably connected to the vertical arm. The limit grooves can be used to assemble the clamping mechanism.

[0011] Preferably, the inner cavity of the limiting groove is connected to a slotted block, the top of the slotted block is slidably connected to a guide block, the guide block is connected to the hollow column, and a third spring is connected between the guide block and the slotted block. The slotted block, in conjunction with the guide block, can guide the hollow column to move linearly, and the third spring can drive the guide block to return to its original position after the movement is completed.

[0012] Preferably, the top of the trapezoidal block is designed with a slope, and the trapezoidal block is slidably connected to the slot. The sloped design of the trapezoidal block facilitates the limiting arm being driven by the limiting arm when it is inserted into the inner cavity of the turntable.

[0013] Preferably, the detection probe includes a detector, the detector is equipped with a signal processing unit, the right side of the detector is equipped with a data acquisition and transmission module, and the bottom of the detector is equipped with a power supply and auxiliary equipment. The detection probe can monitor the rolling line, thereby realizing real-time scrap detection of the workpiece.

[0014] Beneficial effects

[0015] Compared with the prior art, this utility model provides an automatic detection and scrap cutting device for rolling mills, which has the following beneficial effects:

[0016] This automatic waste detection and cutting device for rolling mills, through the addition of a limiting arm, hollow column, and trapezoidal block, allows for quick fixation and assembly of the limiting arm and detection probe by inserting the limiting arm into the inner cavity of the turntable, using the trapezoidal block and slot. When the detection probe needs to be disassembled for maintenance, it can be rotated back to its original position, and then, in conjunction with the vertical arm and connecting rod, the hollow column can be quickly pulled to move, thereby releasing the limiting arm from fixation, significantly improving the overall maintenance speed of the device. Attached Figure Description

[0017] Figure 1 This is a front view of the present utility model;

[0018] Figure 2 This is a front view of the detection probe of this utility model;

[0019] Figure 3 This is a plan view of the present invention;

[0020] Figure 4 This is a partial sectional view of the turntable of this utility model;

[0021] Figure 5 This is an external schematic diagram of the clamping mechanism of this utility model.

[0022] In the diagram: 1. Detection probe; 2. Limiting arm; 3. Turntable; 4. Base; 41. Limiting bolt; 42. Limiting groove; 5. Clamping mechanism; 51. Hollow column; 52. Trapezoidal block; 53. First spring; 54. Connecting rod; 55. Vertical arm; 56. Second spring; 57. Guide block; 58. Slotted block; 59. Third spring; 6. Waste cutting mechanism. Detailed Implementation

[0023] 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.

[0024] This utility model provides a technical solution, please refer to Figure 1 and Figure 2 An automatic waste detection and cutting device for rolling mills includes: a waste cutting mechanism 6, a detection probe 1, a limiting arm 2, a turntable 3, and a base 4. The detection probe 1 is mounted on the upper end face of the waste cutting mechanism 6, the limiting arm 2 is mounted on the bottom of the detection probe 1, the turntable 3 is sleeved on the outside of the limiting arm 2, and the base 4 is connected to the turntable 3 through a bearing seat. Clamping mechanisms 5 are connected to both sides of the inner cavity of the turntable 3.

[0025] The detection probe 1 is a common detection device in the existing rolling mill scrap cutting operation. It is an intelligent device that integrates multiple sensors (such as vision and infrared) and AI algorithms. It can detect product defects (such as cracks and dimensional deviations) in real time during the rolling process and cooperate with the scrap cutting mechanism 6 to achieve automatic positioning and scrap removal. The limiting arm 2 is used to support the detection probe 1. The turntable 3 can rotate on the top of the base 4. At the same time, the turntable 3 can fix the limiting arm 2. The scrap cutting mechanism 6 is a common scrap cutting machine product in the existing technology. The scrap cutting mechanism 6 has a built-in shearing mechanism and a wire transport mechanism at the bottom.

[0026] Please see Figure 3 and Figure 4 as well as Figure 5 The clamping mechanism 5 includes a hollow column 51, which is slidably connected to the turntable 3. A trapezoidal block 52 is slidably connected to the inner cavity of the hollow column 51. A first spring 53 is connected between the trapezoidal block 52 and the hollow column 51. Both sides of the top of the hollow column 51 are connected to connecting rods 54 by hinges. The other side of the connecting rod 54 is connected to a vertical arm 55 by hinges. The vertical arm 55 is slidably connected to the turntable 3. A second spring 56 is connected between the vertical arm 55 and the turntable 3. The limiting arm 2 has slots on both sides that are adapted to the trapezoidal block 52.

[0027] Hollow column 51 can guide trapezoidal block 52. Trapezoidal block 52 can be inserted into the slot to limit arm 2. First spring 53 can drive trapezoidal block 52 to return to its original position after movement. Link 54 can pull hollow column 51 for transmission. Vertical arm 55 can contact base 4 when limit arm 2 rotates and be driven by base 4. Turntable 3 can only rotate 45 degrees to the left and right outside base 4. The bottom of vertical arm 55 is rounded to improve the smoothness of being driven to rise from the top of base 4.

[0028] Limiting bolts 41 are connected to both sides of the top of the base 4. The limiting bolts 41 have threads on the outside and can fix the position of the base 4. Limiting grooves 42 are opened on both sides of the inner cavity of the turntable 3. The limiting grooves 42 are slidably connected to the vertical arm 55 and can be used to assemble the clamping mechanism 5.

[0029] The inner cavity of the limiting groove 42 is connected to a slotted block 58, and a guide block 57 is slidably connected to the top of the slotted block 58. The guide block 57 is connected to the hollow column 51, and a third spring 59 is connected between the guide block 57 and the slotted block 58. The slotted block 58, in conjunction with the guide block 57, can guide the hollow column 51 to move linearly. The third spring 59 can drive the guide block 57 to return to its original position after the movement is completed.

[0030] The top of the trapezoidal block 52 is designed with a slope. The trapezoidal block 52 is slidably connected to the slot. The sloped design of the trapezoidal block 52 facilitates the limit arm 2 to be driven by the limit arm 2 when it is inserted into the inner cavity of the turntable 3. The detection probe 1 includes a detector. The detector is equipped with a signal processing unit. The right side of the detector is equipped with a data acquisition and transmission module. The bottom of the detector is equipped with a power supply and auxiliary equipment. The detection probe 1 can monitor the rolling line, thereby realizing real-time scrap detection of the workpiece.

[0031] This solution first fixes the base 4 to the upper surface of the scrap cutting mechanism 6. The scrap cutting mechanism 6 includes a flying shear, a cold shear structure, and a wire rolling transport mechanism for scrap cutting operations. During operation, the detection probe 1 is inserted into the top of the turntable 3 via the limiting arm 2, and then the detection probe 1 is rotated so that its lens is aligned with the rolling line, thereby continuously monitoring the rolling line of the wire transport mechanism. When the detection probe 1 detects a defect, the device automatically triggers the shearing equipment on the scrap cutting mechanism 6 to precisely cut off the defective part, preventing defective products from flowing into subsequent processes. When a workpiece is scrapped, the detection probe 1 transmits the monitoring video through the data acquisition and transmission module, thereby realizing real-time detection of the workpiece.

[0032] At the same time, when the detection probe 1 rotates, the vertical arm 55 will be unrestricted by the top of the turntable 3, and will return to its original position through the second spring 56. Then, the hollow column 51 will be pulled by the connecting rod 54 to move, so that the trapezoidal block 52 is inserted into the slot in the inner cavity of the limiting arm 2, thereby limiting and fixing the limiting arm 2.

[0033] With the addition of the limiting arm 2, hollow column 51, and trapezoidal block 52, when the limiting arm 2 is inserted into the inner cavity of the turntable 3, the position of the limiting arm 2 and the detection probe 1 can be quickly fixed and assembled through the trapezoidal block 52 and the slot. When the detection probe 1 needs to be disassembled for maintenance, by rotating the detection probe 1 back to its original position, and with the cooperation of the vertical arm 55 and the connecting rod 54, the hollow column 51 can be quickly pulled to move, thereby releasing the limiting arm 2 from fixation, which greatly improves the overall maintenance speed of the device.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mill line automatic detection and scrap cutting device, comprising: A waste cutting mechanism (6), a detection probe (1), a limiting arm (2), a rotating disc (3) and a base (4), the detection probe (1) is assembled on the upper end surface of the waste cutting mechanism (6), the limiting arm (2) is assembled on the bottom of the detection probe (1), the rotating disc (3) is sleeved on the outside of the limiting arm (2), and the base (4) is connected with the rotating disc (3) through a bearing with a seat, characterized in that: the inner cavity of the rotating disc (3) is connected with a clamping mechanism (5) on both sides; The clamping mechanism (5) comprises a hollow column (51), the hollow column (51) is connected with the rotating disc (3) through sliding connection, the inner cavity of the hollow column (51) is connected with a trapezoidal block (52) through sliding connection, the trapezoidal block (52) and the hollow column (51) are connected with a first spring (53), the top of the hollow column (51) is connected with a connecting rod (54) on both sides through a hinge, the other side of the connecting rod (54) is connected with a vertical arm (55) through a hinge, the vertical arm (55) and the rotating disc (3) are connected with a second spring (56), and the two sides of the limiting arm (2) are provided with clamping grooves matched with the trapezoidal block (52).

2. The apparatus according to claim 1, wherein: The top of the base (4) is connected with a limiting bolt (41) on both sides, and the outer part of the limiting bolt (41) is provided with a thread.

3. The apparatus according to claim 1, wherein: The inner cavity of the rotating disc (3) is provided with a limiting groove (42) on both sides, and the limiting groove (42) is connected with the vertical arm (55) through sliding connection.

4. A device for automatic detection and cutting of waste according to claim 3, characterized in that: The inner cavity of the limiting groove (42) is connected with a slotted block (58), the top of the slotted block (58) is connected with a guide block (57) through sliding connection, the guide block (57) is connected with the hollow column (51), and the guide block (57) and the slotted block (58) are connected with a third spring (59).

5. The apparatus according to claim 1, wherein: The top of the trapezoidal block (52) is designed as an inclined surface, and the trapezoidal block (52) is connected with the clamping groove through sliding connection.

6. The apparatus according to claim 1, wherein: The detection probe (1) comprises a detector, a signal processing unit is arranged in the detector, a data acquisition and transmission module is arranged on the right side of the detector, and a power supply and auxiliary equipment are arranged on the bottom of the detector.

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