Wire and cable detecting and straightening device

Abstract

The utility model relates to a wire and cable detection straightening device, which belongs to the technical field of wire detection and comprises a detection box, and a detection device is arranged on the right side in the detection box. The detection device comprises two fixing frames fixedly connected to the inner portion of the right side of the detection box, two motors fixedly installed on the right sides of the fixing frames, and output end gears fixedly connected to the motors. According to the wire and cable detecting and straightening device, the motor drives the gear to be meshed with the arc-shaped toothed plate to drive the detection heads to move in an arc-shaped mode at the left side end face of the fixing frame to adjust the angle, the purpose that the four detection heads can detect different positions of a wire and cable at the same time is achieved, and the problem that a second detection head can only move transversely to complete detection of the cable and the wire is solved. However, the problem that the detection effect of the upper side end part of the cable wire is good only can be solved, and the detection effect of other parts cannot be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire detection, in particular to a wire and cable detection and straightening device. Background Art

[0002] Wires and cables are extremely common in our daily life. With the continuous development of society and the continuous improvement of people's living standards, the demand for wires and cables is also increasing. Before leaving the factory, wires and cables usually need to be tested with a tester to check whether the resistance of the wires and cables is qualified.

[0003] After searching, the prior art publication number CN218532622U discloses an automatic straightening device for detecting wires and cables, comprising a fixed mounting plate, which is arranged inside the first bracket, and a heating plate is installed on the outside of the fixed mounting plate, and the heating plate is fixedly connected to the fixed mounting plate. A limiting guide rail is installed inside the first bracket. The utility model can heat the wires and cables by installing the heating plate, so that the wires and cables are easier to shape when heated, thereby improving the shaping effect of the device and making the wires and cables straighter. A telescopic push rod, a straightening roller and a movable bracket are installed to straighten the wires and cables to prevent the wires and cables from bending and deforming, so that when the staff detects the resistance of the wires, the detection results are more accurate, thereby enhancing the use effect of the device.

[0004] However, the second detection head of the utility model can only move laterally to complete the detection of cables and wires. However, it can only have a good detection effect on the upper end of the cables and wires, while the detection of other parts cannot be effectively improved. Therefore, a wire and cable detection and straightening device is proposed to solve the above problems. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides a wire and cable detection and straightening device, which has the advantages of detecting cables and wires at different angles and positions, and solves the problem that the second detection head can only move horizontally to complete the detection of cables and wires, but can only have a good detection effect on the upper end of the cables and wires, while the detection of other parts cannot be effectively improved.

[0006] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a device for detecting and straightening wires and cables, comprising a detection box, wherein a detection device is provided on the right side inside the detection box;

[0007] The detection device includes two internal fixing frames fixedly connected to the right side of the detection box, two motors fixedly installed on the right side of the fixing frames, output end gears fixedly connected to the motors, an arc-shaped tooth plate meshingly connected to the lower side of the gears, and a left detection head fixedly connected to the arc-shaped tooth plate.

[0008] Furthermore, a straightening device is provided on the left side inside the detection box, and the straightening device includes two movable frames attached to the inner wall of the left side of the detection box, two second fixed frames fixedly connected to the opposite sides of the two movable frames, a second spring telescopic rod fixedly connected to the inside of the second fixed frame, a second transmission roller sleeved on the outside of the second spring telescopic rod, and a threaded rod threadedly connected to one side of the two movable frames.

[0009] Furthermore, a transmission assembly is provided inside the right side of the detection box, and the transmission assembly includes two vertical plates fixedly connected to the inside of the right side of the detection box, two first fixed frames fixedly connected to the opposite sides of the two vertical plates, a first spring telescopic rod fixedly connected to the inside of the first fixed frame, and a first transmission roller transmission-connected to the outside of the first spring telescopic rod.

[0010] Furthermore, a sliding rod is provided on a sliding sleeve on one side of the two movable frames away from the threaded rod, and three arc-shaped tooth plates are inlaid and installed on the opposite side of the two movable frames.

[0011] Furthermore, the three arc-shaped tooth plates are arranged at equal intervals in the transverse direction, and a PLC controller is embedded and installed on the front end surface of the detection box.

[0012] Furthermore, a limiting sliding groove matching the bottom of the arc-shaped tooth plate is provided inside the fixing frame.

[0013] Furthermore, an arc-shaped through hole is opened inside the left side of the fixing frame, and the curvature of the arc-shaped through hole is the same as the curvature of the arc-shaped tooth plate.

[0014] Furthermore, the two motors are arranged horizontally.

[0015] Compared with the prior art, the present invention provides a wire and cable detection and straightening device, which has the following beneficial effects:

[0016] 1. The wire and cable detection and straightening device drives the motor to drive the gear to engage the arc-shaped tooth plate, driving the detection head to move in an arc shape at the left end face of the fixed frame to adjust the angle, so that the four detection heads can detect different positions of the wires and cables at the same time.

[0017] 2. The wire and cable detection and straightening device can effectively improve the guiding role when moving after the first transmission roller cooperates with the first spring telescopic rod to contact the surface of the wire and cable, and solves the problem that the second detection head can only move horizontally to complete the detection of the cable and wire, but can only have a good detection effect on the upper end of the cable and wire, while the detection of other parts cannot be effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model;

[0020] Figure 3 This is a structural front view of the detection device of the utility model;

[0021] Figure 4 This is a structural side view of the detection device of the utility model;

[0022] Figure 5 This is a three-dimensional diagram of the back structure of the straightening device of the present invention;

[0023] Figure 6 This is a structural sectional view of the second fixing bracket of the utility model.

[0024] In the figure: 1 detection box, 2 vertical plate, 3 first fixed frame, 4 first transmission roller, 5 first spring telescopic rod, 6 straightening device, 7 detection device, 8 second spring telescopic rod, 9 threaded rod, 10 PLC controller, 11 fixed frame, 12 motor, 13 gear, 14 arc-shaped toothed plate, 15 detection head, 16 movable frame, 17 sliding rod, 18 second fixed frame, 19 second transmission roller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1:

[0027] See also Figures 1 to 6 In this embodiment, a wire and cable inspection and straightening device includes an inspection box 1, with an inspection device 7 disposed on the right side of the inspection box 1. The inspection device 7 includes two internal fixing frames 11 fixedly connected to the right side of the inspection box 1, two motors 12 fixedly mounted on the right side of the fixing frames 11, a gear 13 fixedly connected to the output end of the motor 12, an arcuate tooth plate 14 meshingly connected to the lower side of the gear 13, and a left-side inspection head 15 fixedly connected to the arcuate tooth plate 14.

[0028] Among them, a straightening device 6 is provided on the left side inside the detection box 1, and the straightening device 6 includes two movable frames 16 attached to the inner wall of the left side of the detection box 1, two second fixed frames 18 fixedly connected to the opposite side of the two movable frames 16, an internal second spring telescopic rod 8 fixedly connected to the second fixed frame 18, a second transmission roller 19 sleeved on the outer side of the second spring telescopic rod 8 and a threaded rod 9 threadedly connected to one side of the two movable frames 16, and a sliding rod 17 is slidably sleeved on the side of the two movable frames 16 away from the threaded rod 9. Three arc-shaped tooth plates 14 are inlaid and installed on the opposite side of the two movable frames 16, and the three arc-shaped tooth plates 14 are arranged at equal distances laterally. A PLC controller 10 is inlaid and installed on the front end face of the detection box 1, and a limiting slide groove matching the bottom of the arc-shaped tooth plate 14 is opened inside the fixed frame 11. An arc-shaped through hole is opened inside the left side of the fixed frame 11, and the curvature of the arc-shaped through hole is the same as the arc of the arc-shaped tooth plate 14. The two motors 12 are arranged laterally.

[0029] Example 2:

[0030] See also Figure 1 On the basis of the first embodiment, a transmission assembly is provided inside the right side of the detection box 1, and the transmission assembly includes two internal vertical plates 2 fixedly connected to the right side of the detection box 1, two first fixed frames 3 fixedly connected to the opposite sides of the two vertical plates 2, an internal first spring telescopic rod 5 fixedly connected to the first fixed frames 3, and a first transmission roller 4 transmission-connected to the outside of the first spring telescopic rod 5.

[0031] By adopting the above technical solution, when the wire and cable are moved from the left side to the right side of the detection box 1 and need to be tested, the first spring telescopic rod 5 drives the outer side of the first transmission roller 4 to contact the surface of the wire and cable through elastic action. As the wire and cable are continuously pushed, it can effectively play a supporting transmission role.

[0032] The working principle of the above embodiment is:

[0033] One end of the wire and cable is inserted into the detection box 1 from the left side, and the threaded rod 9 is rotated according to the change of the diameter of the wire and cable. The two movable frames 16 approach the surface of the wire and cable. The second transmission roller 19 is used to contact the surface of the wire and cable and cooperate with the elastic action of the second spring telescopic rod 8 to make it fit more tightly on the surface of the wire and cable. The arc-shaped tooth plate 14 is softened on the surface of the wire and cable and cooperates with the second transmission roller 19 to straighten it quickly. As it is continuously pushed into the space between the two first transmission rollers 4 and limitedly transmitted to the bottom of the detection device 7, the motor 12 can be started to drive the gear 13 to engage the arc-shaped tooth plate 14. The arc-shaped tooth plate 14 slides in an arc on the surface of the fixed frame 11 and synchronously drives the detection head 15 to move in an arc outside the fixed frame 11, so that different arc surface positions of the wire and cable can be detected. Finally, the straightened wire and cable is moved out of the right side of the detection box 1 to complete the detection.

[0034] The installation method, connection method or setting method disclosed in this embodiment are all common mechanical connection methods, and can be implemented as long as they can achieve their beneficial effects. In addition, the electrical components appearing in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Technicians in this field can control the electrical components through simple programming, and the existing disclosed power connection technology is also common knowledge in this field, so the specific structural composition and working principle will not be described in detail in this embodiment.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0036] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire and cable detection and straightening device, comprising a detection box (1), characterized in that: A detection device (7) is provided on the right side inside the detection box (1); The detection device (7) comprises two internal fixing frames (11) fixedly connected to the right side of the detection box (1), two motors (12) fixedly installed on the right side of the fixing frames (11), output end gears (13) fixedly connected to the motors (12), a lower arc-shaped toothed plate (14) meshingly connected to the gears (13), and a left detection head (15) fixedly connected to the arc-shaped toothed plate (14).

2. The wire and cable detection and straightening device according to claim 1, characterized in that: A straightening device (6) is provided on the left side of the interior of the detection box (1), and the straightening device (6) comprises two movable frames (16) attached to the inner wall of the left side of the detection box (1), two second fixed frames (18) fixedly connected to opposite sides of the two movable frames (16), an internal second spring telescopic rod (8) fixedly connected to the second fixed frames (18), a second transmission roller (19) sleeved on the outside of the second spring telescopic rod (8), and a threaded rod (9) threadedly connected to one side of the two movable frames (16).

3. The wire and cable detection and straightening device according to claim 1, characterized in that: A transmission assembly is provided inside the right side of the detection box (1), and the transmission assembly comprises two internal vertical plates (2) fixedly connected to the right side of the detection box (1), two first fixing frames (3) fixedly connected to opposite sides of the two vertical plates (2), an internal first spring telescopic rod (5) fixedly connected to the first fixing frames (3), and an outer first transmission roller (4) transmission-connected to the first spring telescopic rod (5).

4. The wire and cable detection and straightening device according to claim 2, characterized in that: A sliding rod (17) is provided on a sliding sleeve on one side of the two movable frames (16) away from the threaded rod (9), and three arc-shaped tooth plates (14) are embedded and installed on the opposite side of the two movable frames (16).

5. The wire and cable detection and straightening device according to claim 4, characterized in that: The three arc-shaped tooth plates (14) are arranged at equal intervals in the transverse direction, and a PLC controller (10) is embedded and installed on the front end surface of the detection box (1).

6. The wire and cable detection and straightening device according to claim 1, characterized in that: A limiting sliding groove is provided inside the fixing frame (11) and matches the bottom of the arc-shaped tooth plate (14).

7. The wire and cable detection and straightening device according to claim 1, characterized in that: An arc-shaped through hole is provided inside the left side of the fixing frame (11), and the arc of the arc-shaped through hole is the same as the arc of the arc-shaped tooth plate (14).

8. The wire and cable detection and straightening device according to claim 1, characterized in that: The two motors (12) are arranged in a transverse direction.

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