Ultrasonic copper rod defect high-speed detection device

Abstract

The utility model relates to the technical field of copper rod detection, in particular to an ultrasonic copper rod defect high-speed detection device which can improve the efficiency of copper rod defect detection and improve the detection precision of copper rod defects. Comprising a main body support which is independently and fixedly arranged; the ultrasonic detection box is fixedly mounted on the main body bracket and is used for detecting the copper rod; the feeding mechanism is arranged at the top of the main body bracket and is used for conveying the copper rod; the loading mechanism is arranged on the main body bracket and is used for providing a to-be-detected copper rod for the feeding mechanism; the discharging mechanism is arranged in the main body bracket and is used for receiving the detected copper rod and conveying the detected copper rod to the outer side of the main body bracket; wherein the feeding mechanism comprises two guide rails which are fixedly mounted at the top of the main body bracket and are parallel to each other; the moving rod is arranged on the two guide rails in a sliding manner; the screw rod is rotationally arranged on the main body bracket; and the first motor is fixedly mounted on the main body bracket and is used for driving the screw rod to rotate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of copper pole detection, in particular to a kind of ultrasonic copper pole defect high-speed detection device. BACKGROUND

[0002] In copper processing industry, copper pole as important basic material, its quality directly influences the performance and reliability of subsequent product. Traditional copper pole defect detection method mostly relies on artificial visual inspection or using simple mechanical detection means, these methods are not only inefficient, and be susceptible to human factors, lead to missed detection or misdiagnosis situation to occur occasionally. With the continuous development of industrial automation technology, higher requirements are put forward to the speed and accuracy of copper pole defect detection.

[0003] To meet this demand, ultrasonic detection technology gradually is applied to copper pole defect detection field due to its non-destructive, high sensitivity and real-time advantages. Ultrasonic detection technology is by emitting ultrasonic wave to copper pole interior, and receives the signal reflected back, according to the change of signal to judge whether there is defect in copper pole interior. Ultrasonic detection can not only significantly improve detection efficiency, but also effectively reduce human factors interference, improve detection accuracy.

[0004] However, when ultrasonic detection technology is applied to copper pole defect detection, how to efficiently and stably convey copper pole and how to accurately and quickly complete detection process need to be solved. Traditional copper pole conveying and detection mechanism is often complex in structure, large in floor area, and difficult to realize high-speed, high-precision detection. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a kind of ultrasonic copper pole defect high-speed detection device that can improve the efficiency of copper pole defect detection and improve the detection precision of copper pole defect.

[0006] The ultrasonic copper pole defect high-speed detection device of the utility model comprises:

[0007] Main body support, main body support is independently fixed and set;

[0008] Ultrasonic detection box, ultrasonic detection box is fixedly installed on main body support, for detecting copper pole;

[0009] Feeding mechanism, setting in main body support top, for conveying copper pole;

[0010] Feeding mechanism, setting in main body support, for providing copper pole to be detected for feeding mechanism;

[0011] Discharge mechanism, setting in main body support, for receiving copper pole after detection and conveying to main body support outside;

[0012] Wherein, the feeding mechanism comprises:

[0013] Two guide rails, both fixedly installed on the top of the main support, the two guide rails are parallel to each other;

[0014] A moving rod, the moving rod is slidingly arranged on the two guide rails;

[0015] A screw rod, the screw rod is rotatably arranged on the main support;

[0016] A first motor, fixedly installed on the main support, for driving the screw rod to rotate;

[0017] A threaded slider, fixedly installed on the bottom end of the moving rod, the threaded slider is threadedly sleeved on the screw rod;

[0018] Two lifting cylinders, respectively arranged at the two ends of the moving rod, each lifting cylinder is arranged with a lifting hook at the bottom end;

[0019] The utility model discloses a kind of ultrasonic copper rod defect high-speed detection devices, several cushion blocks are arranged in ultrasonic detection box, arc-shaped groove is provided on cushion block.

[0020] The utility model discloses a kind of ultrasonic copper rod defect high-speed detection devices, feeding mechanism further includes:

[0021] Two material lifting cylinders, both fixedly installed on the main support;

[0022] A crossbeam, is arranged above the material lifting cylinder and is controlled to be adjusted in lifting by the material lifting cylinder;

[0023] Two material guiding mechanisms, respectively arranged at the two ends of the crossbeam, for lifting copper rod and pushing copper rod upwards;

[0024] Wherein the material guiding mechanism comprises:

[0025] Material guiding plate, fixedly installed on the main support, material guiding plate is arranged to be stepped, for supporting copper rod;

[0026] Lifting support plate, fixedly installed on the crossbeam, lifting support plate is arranged to be stepped, for lifting copper rod upwards.

[0027] The utility model discloses a kind of ultrasonic copper rod defect high-speed detection devices, discharging mechanism further includes:

[0028] Discharging support, discharging support is fixedly installed on the main support;

[0029] A plurality of conveying rollers, each conveying roller is uniformly arranged and rotatably arranged on the discharging support;

[0030] Second motor, fixedly installed on the discharging support, second motor drives each group of conveying roller to rotate by chain.

[0031] The utility model discloses a kind of ultrasonic copper rod defect high-speed detection devices, two material supporting blocks are provided on discharge support, and material supporting block cross section is provided as "V" type.

[0032] The utility model discloses a kind of ultrasonic copper rod defect high-speed detection devices, two material receiving cylinders are provided on discharge support, and one material receiving plate is provided on each material receiving cylinder and is lifted and lowered, for receiving copper rod.

[0033] The utility model discloses a kind of ultrasonic copper rod defect high-speed detection devices, material receiving plate top end face is provided with protective rubber pad.

[0034] The utility model discloses a kind of ultrasonic copper rod defect high-speed detection devices, and main body support bottom end is provided with multiple antiskid pad feet.

[0035] Compared with prior art, the utility model has the beneficial effects that:

[0036] The whole detection device adopts automatic control system, and the action and timing of each component are accurately controlled by preset program and sensor feedback, to ensure the stability and efficiency of detection process;The propagation characteristics of ultrasonic wave in solid are utilized, and the internal defect condition of copper rod is detected by emitting and receiving ultrasonic wave signal;It has the advantages of non-destructive, high sensitivity and real-time nature;Linear transport of copper rod is realized by screw thread sliding block mechanism, with the characteristics of simple structure, stable transmission and accurate positioning;Meanwhile, the introduction of lifting cylinder increases the flexibility and adaptability of feeding mechanism;The ultrasonic copper rod defect high-speed detection device can improve the efficiency of copper rod defect detection and improve the detection precision of copper rod defect by the comprehensive use of automatic control, ultrasonic detection and mechanical transmission technology. BRIEF DESCRIPTION OF DRAWINGS

[0037] The utility model will be further described below in connection with the drawings.

[0038] Figure 1 It is the structure schematic diagram of the utility model;

[0039] Figure 2 It is the structure schematic diagram of the installation position of feeding mechanism;

[0040] Figure 3 It is the structure schematic diagram of ultrasonic detection box amplification;

[0041] Figure 4 It is the structure schematic diagram of feeding mechanism amplification;

[0042] Figure 5 It is the structure schematic diagram of feeding mechanism amplification;

[0043] Figure 6 It is the structure schematic diagram of feeding mechanism amplification;

[0044] Marked in the drawing: 1, main support; 11, ultrasonic detection box; 12, cushion block; 2, feeding mechanism; 21, guide rail; 22, moving rod; 23, screw rod; 24, first motor; 25, threaded sliding block; 26, lifting cylinder; 27, lifting hook; 3, feeding mechanism; 31, feeding cylinder; 32, cross beam; 33, guide plate; 34, lifting support plate; 4, discharging mechanism; 41, discharging support; 42, conveying roller; 43, second motor; 44, material supporting block; 45, receiving cylinder; 46, receiving plate. DETAILED DESCRIPTION

[0045] The specific embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0046] As Figures 1 to 6 shown, the utility model discloses a kind of ultrasonic copper rod defect high-speed detection device, comprising:

[0047] Main support 1, main support 1 is independently fixedly arranged;

[0048] Ultrasonic detection box 11, ultrasonic detection box 11 is fixedly installed on main support 1, for detecting copper rod;

[0049] Feeding mechanism 2, it is set in the top of main support 1, for transporting copper rod;

[0050] Feeding mechanism 3, it is set in main support 1, for providing copper rod to be detected for feeding mechanism 2;

[0051] Discharging mechanism 4, it is set in main support 1, for receiving copper rod after detection and conveying to the outside of main support 1;

[0052] Among them, feeding mechanism 2 includes:

[0053] Two guide rails 21, are fixedly installed on the top of main support 1, two guide rails 21 are parallel to each other;

[0054] Moving rod 22, moving rod 22 is slidably arranged on two guide rails 21;

[0055] Screw rod 23, rotationally arranged on main support 1;

[0056] First motor 24, fixedly installed on main support 1, for driving screw rod 23 rotation;

[0057] Threaded sliding block 25, fixedly installed at the bottom end of moving rod 22, threaded sliding block 25 is threadedly sleeved on screw rod 23;

[0058] Two lifting cylinders 26 are arranged at both ends of the moving rod 22, and each lifting cylinder 26 is arranged with a lifting hook 27 at the bottom end;

[0059] The working process and principle of the device are as follows: the feeding mechanism 3 is arranged on the main support 1, which provides the copper rod to be detected for the feeding mechanism 2; the feeding mechanism 2 is located at the top of the main support 1; two parallel guide rails 21 are fixed on the top of the main support 1, and the moving rod 22 can slide on the guide rails; the first motor 24 drives the screw rod 23 arranged on the main support 1 to rotate, and when the screw rod 23 rotates, the threaded sleeve 25 sleeved thereon drives the moving rod 22 to move along the guide rail 21; the lifting cylinders 26 at both ends of the moving rod 22 control the lifting hook 27 to descend to grab the copper rod, and then the lifting cylinders are lifted, the first motor drives the moving rod to move to the ultrasonic detection box 11 through the screw rod; when the copper rod is sent to the ultrasonic detection box 11, the ultrasonic detection box 11 is fixedly installed on the main support 1, at this time, ultrasonic waves are emitted into the copper rod, and signals reflected back are received, and whether there is a defect inside the copper rod is judged according to the change of the signal; in this process, the feeding mechanism keeps the copper rod in a static state, so that the ultrasonic detection box can detect comprehensively and accurately; after the detection is completed, the discharging mechanism 4 is arranged in the main support 1, which receives the copper rod after the detection and transports it to the outside of the main support 1; for the copper rod that passes the detection, the discharging mechanism transports it to the next production link; for the copper rod that has defects detected, the discharging mechanism transports it to a specific collection area for subsequent processing; the whole detection device adopts an automatic control system, which accurately controls the action and timing of each component through the preset program and sensor feedback, to ensure the stability and efficiency of the detection process; the propagation characteristics of ultrasonic waves in solids are used to detect the defect situation inside the copper rod by emitting and receiving ultrasonic wave signals; it has the advantages of non-destructive, high sensitivity and real-time; the straight-line conveying of the copper rod is realized through the screw thread sliding block mechanism, which has the characteristics of simple structure, stable transmission and accurate positioning; at the same time, the introduction of the lifting cylinder increases the flexibility and adaptability of the feeding mechanism; the ultrasonic copper rod defect high-speed detection device can improve the efficiency of copper rod defect detection and improve the detection accuracy of copper rod defects through the comprehensive use of automatic control, ultrasonic detection and mechanical transmission technologies.

[0060] As Figure 3As shown, a plurality of pads 12 are arranged inside the ultrasonic detection box 11, and the pads 12 are provided with arc-shaped grooves; when the feeding mechanism 2 transports the copper rod to be detected above the ultrasonic detection box 11, the lifting cylinder 26 drives the lifting hook 27 to descend, and the copper rod is accurately placed on the pads 12 inside the ultrasonic detection box 11; because the pads 12 are provided with arc-shaped grooves, the copper rod can maintain a stable position during detection; the arc-shaped grooves on the pads 12 are to adapt to the shape of the outer surface of the copper rod, so as to ensure that the copper rod can maintain a stable position during detection; not only can improve the accuracy of detection, but also can reduce the false detection rate caused by the shaking or deviation of the copper rod.

[0061] As shown in Figure 5 The feeding mechanism 3 further comprises:

[0062] Two lifting cylinders 31 are fixedly installed on the main support 1;

[0063] A cross beam 32 is arranged above the lifting cylinder 31 and is controlled to rise and fall by the lifting cylinder 31;

[0064] Two material guiding mechanisms are arranged at both ends of the cross beam 32, which are used to lift the copper rod and push the copper rod upward;

[0065] The material guiding mechanism comprises:

[0066] A material guiding plate 33 is fixedly installed on the main support 1, and the material guiding plate 33 is arranged in a stepped shape and is used to support the copper rod;

[0067] A lifting support plate 34 is fixedly installed on the cross beam 32, and the lifting support plate 34 is arranged in a stepped shape and is used to lift the copper rod upward;

[0068] The working process and principle of the feeding mechanism 3 are as follows: The copper rod to be tested is placed on the guide plate 33; since the guide plate 33 is stepped, the copper rod can lie stably on it, waiting to be lifted; when the feeding mechanism 2 is ready to receive the copper rod for testing, the control system will issue a command to cause the top cylinder 31 to extend; as the top cylinder 31 extends, the crossbeam 32 and its lifting support plate 34 begin to rise; the lifting support plate 34 is also stepped, matching the shape of the guide plate 33; when the lifting support plate 34 rises to a certain height, it will contact the copper rod on the guide plate 33 and lift it; as the crossbeam 32 continues to rise, the lifting support plate 34 will drive the copper rod to move upward until the copper rod completely leaves the guide plate 33 and is steadily supported by the lifting support plate 34; in this process, since both the lifting support plate 34 and the guide plate 33 are stepped, they can cooperate well. To ensure the copper rod does not slip or deviate during the lifting process, once the copper rod is firmly supported by the lifting support plate 34, the hook 27 of the feeding mechanism 2 will descend and hook the copper rod. Then, the lifting cylinder 26 will drive the hook 27 to rise, removing the copper rod from the lifting support plate 34 and transporting it to the ultrasonic testing box 11 for testing. After the copper rod is transported away, the top material cylinder 31 will retract, returning the crossbeam 32 and the lifting support plate 34 to their initial positions, ready for the next lifting and pushing action. Stepped design: Both the guide plate 33 and the lifting support plate 34 are set in a stepped shape to ensure that the copper rod can maintain a stable position during the lifting and conveying process, preventing slippage or deviation. The extension and retraction of the top material cylinder 31 realizes the lifting and lowering action of the crossbeam 32 and the lifting support plate 34, thereby completing the lifting and pushing of the copper rod. The entire feeding process is precisely controlled by an automated control system to ensure coordination and synchronization between various actions.

[0069] like Figure 6 As shown, the discharge mechanism 4 also includes:

[0070] The discharge bracket 41 is fixedly installed on the main body bracket 1;

[0071] Multiple conveyor rollers 42 are evenly arranged and rotated on the discharge bracket 41;

[0072] The second motor 43 is fixedly installed on the discharge bracket 41. The second motor 43 drives each set of conveying rollers 42 to rotate through the chain.

[0073] The working process and principle of the discharging mechanism 4 are as follows: when the copper rod is detected by the ultrasonic detection box 11, the hook 27 of the feeding mechanism 2 will hook the copper rod again, and then the copper rod will be transported to the top of the discharging mechanism 4, and then the copper rod will be released and fall into the receiving area of the discharging mechanism 4; after the control system detects that the copper rod falls into the receiving area, it will send a command to start the second motor 43; after the second motor 43 is started, the chain transmission mechanism drives each conveying roller 42 to start rotating; as the conveying rollers 42 rotate, the copper rod is gradually conveyed out of the detection device; the uniform arrangement and rotation of the conveying rollers 42 ensure the stability and continuity of the copper rod during the conveying process; and the discharging mechanism 4 can work with the feeding mechanism 2 and the ultrasonic detection box 11 and other components to realize efficient and accurate copper rod conveying.

[0074] The discharging support 41 is provided with two material supporting blocks 44, and the cross section of the material supporting block 44 is designed as a "V" shape; in the ultrasonic copper rod defect high-speed detection device, when the copper rod is detected by the ultrasonic detection box 11, it will be lowered by the hook 27 of the feeding mechanism 2, and then fall into the receiving area of the discharging mechanism 4; at this time, the copper rod falls between the two material supporting blocks 44 on the discharging support 41; the cross section of the material supporting block 44 is designed as a "V" shape, which can well adapt to the cylindrical shape of the copper rod and provide stable support; when the copper rod falls on the material supporting block, its bottom is fitted with the "V" shaped groove of the material supporting block, ensuring that the copper rod will not shake or tilt left and right during the conveying process.

[0075] The discharging support 41 is provided with two material supporting blocks 44, and the cross section of the material supporting block 44 is designed as a "V" shape; in the ultrasonic copper rod defect high-speed detection device, when the copper rod is detected by the ultrasonic detection box 11, it will be lowered by the hook 27 of the feeding mechanism 2, and then fall into the receiving area of the discharging mechanism 4; at this time, the copper rod falls between the two material supporting blocks 44 on the discharging support 41; the cross section of the material supporting block 44 is designed as a "V" shape, which can well adapt to the cylindrical shape of the copper rod and provide stable support; when the copper rod falls on the material supporting block, its bottom is fitted with the "V" shaped groove of the material supporting block, ensuring that the copper rod will not shake or tilt left and right during the conveying process.

[0076] The top end of the material receiving plate 46 is provided with a protective rubber pad; as the material receiving plate 46 rises, the protective rubber pad at the top end gradually approaches and finally contacts the copper rod; the design of the protective rubber pad aims to provide a soft and elastic buffer layer to reduce the impact and noise that may be generated when the copper rod and the material receiving plate 46 come into hard contact; to a certain extent, the surface of the copper rod is protected from scratches or damage, thereby improving the overall quality of the product.

[0077] The main support 1 is provided with a plurality of anti-skid feet at the bottom end; during the installation of the ultrasonic copper rod defect high-speed detection device, the main support 1 needs to be stably placed on the ground as the basic support structure of the whole device; the main function of the anti-skid feet is to increase the friction between the main support 1 and the ground, so as to prevent the device from sliding or shifting due to vibration, external force or other factors during the working process; the stability and safety of the detection device are ensured; the anti-skid feet not only have the anti-skid function, but also can bear the weight of the main support 1 and various components installed thereon to a certain extent; at the same time, the design of the plurality of anti-skid feet can more effectively disperse the pressure, so as to avoid the ground damage or the instability of the device caused by the excessive force of a single point.

[0078] The ultrasonic copper rod defect high-speed detection device of the utility model is installed, connected or arranged in the common mechanical mode, and as long as the beneficial effects can be achieved, the implementation can be carried out.

[0079] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for ordinary skilled persons in the technical field, a plurality of improvements and modifications can be made without departing from the technical principles of the utility model, and these improvements and modifications should also be regarded as the protection range of the utility model.

Claims

1. An ultrasonic copper rod defect high speed detection device, characterized in that, The utility model relates to a copper rod ultrasonic detection device, including: The main support is independently fixedly arranged; The ultrasonic detection box is fixedly installed on the main support and is used for detecting copper rods; The feeding mechanism is arranged on the top of the main support and is used for conveying copper rods; The feeding mechanism is arranged on the main support and is used for conveying copper rods; The discharging mechanism is arranged in the main support and is used for receiving the copper rods after detection and conveying to the outside of the main support; The feeding mechanism includes: Two guide rails are fixedly installed on the top of the main support, and the two guide rails are parallel to each other; The moving rod is slidably arranged on the two guide rails; The screw rod is rotatably arranged on the main support; The first motor is fixedly installed on the main support and is used for driving the screw rod to rotate; The threaded slider is fixedly installed on the bottom end of the moving rod and is threadedly sleeved on the screw rod; Two lifting cylinders are arranged at the two ends of the moving rod respectively, and each lifting cylinder is provided with a lifting hook at the bottom end.

2. The ultrasonic copper rod defect high speed testing device according to claim 1, wherein, The ultrasonic detection box is provided with a plurality of pads arranged inside, and the pads are provided with arc grooves.

3. The ultrasonic copper rod defect high speed testing device according to claim 1, wherein, The feeding mechanism further includes: Two lifting cylinders are fixedly installed on the main support; The cross beam is liftably arranged above the lifting cylinders and is controlled to lift and adjust by the lifting cylinders; Two material guiding mechanisms are arranged at the two ends of the cross beam respectively and are used for lifting and pushing the copper rods upward; The material guiding mechanism includes: The material guiding plate is fixedly installed on the main support and is arranged in a stepped shape to support the copper rods; The lifting support plate is fixedly installed on the cross beam and is arranged in a stepped shape to lift the copper rods upward.

4. The ultrasonic copper rod defect high speed testing device according to claim 1, wherein, The discharging mechanism further includes: The discharging support is fixedly installed on the main support; A plurality of conveying rollers are uniformly arranged and rotatably arranged on the discharging support; The second motor is fixedly installed on the discharging support, and the second motor drives each group of conveying rollers to rotate through a chain.

5. The ultrasonic copper rod defect high speed testing device according to claim 4, wherein, The discharging support is provided with two material supporting blocks, and the cross section of the material supporting block is arranged in a "V" shape.

6. The ultrasonic copper rod defect high speed testing device of claim 4, wherein, The discharging support is provided with two material receiving cylinders, each of which is provided with a material receiving plate that is liftably arranged and is used for receiving the copper rods.

7. The ultrasonic copper rod defect high speed testing device according to claim 6, wherein, The top end surface of the material receiving plate is provided with a protective rubber pad.

8. The ultrasonic copper rod defect high speed testing device of claim 1, wherein, The bottom end of the main support is provided with a plurality of anti-skid pads.

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