Wire diameter detection device for cable production

Abstract

The utility model belongs to the technical field of cable production, and particularly relates to a cable diameter detection device for cable production, which comprises a bottom plate. A detection mechanism is arranged in the center of the top side of the bottom plate, a conveying mechanism is arranged on the top side of the bottom plate, adjusting mechanisms are arranged at the four corners of the top side of the bottom plate, the detection mechanism comprises a fixing plate, a top plate is fixed to the top side of the fixing plate, and straight rods are evenly inserted into the inner side of the top plate in a sliding mode. Springs are fixedly connected between the rollers and the top end of the inner side of the top plate, a support is fixed to the top side of the top plate, controllers are evenly fixed to the top end of the inner side of the support, a plurality of cables penetrate through the bottom sides of the rollers, and at the moment, the cables push the rollers to ascend to compress the springs, so that the straight rods make contact with the controllers, and the conveying mechanism is controlled to operate; the spring pushes the straight rod to be separated from the controller, so that the conveying mechanism stops running, an operator is reminded to detect the cable, and the problem that an existing detection device is prone to being affected by various factors, and consequently the detection result is inaccurate is solved.

Description

Technical Field

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

[0002] A cable is a conductor used to transmit power, communication or data signals. Its main body is composed of multiple conductors, and the outside of the conductors are wrapped with insulating material and separated by insulating material to prevent short circuits during use. In order to ensure that the cable can be used normally, a detection device is required to detect the wire diameter during the production and processing process.

[0003] The announcement number is CN219736272U, which is a device for online detection of wire diameter of coaxial cables. The main body is a platform, and a detection frame is fixed at the center of the platform. The detection frame is composed of an annular plate and a straight plate. Distance measuring probes are evenly fixed on the inner side of the annular plate. A fixing frame is fixed on the top side of the platform, and the fixing frame is located on the side of the detection frame. A wire wheel is rotatably installed on the top side of the fixing frame. The cable is pulled to move on the surface of the transparent film by the wire wheel. At this time, the transparent film supports the cable. At this time, the cable can be detected with the cooperation of the distance measuring probe. The structure is simple and easy to use.

[0004] There are still problems in the above-mentioned device for online detection of wire diameter of coaxial cable. The detection device performs detection through the cooperation of a ranging probe and a transparent film. During the detection process, it is easily affected by factors such as blurred transparent film surface and cable bending, resulting in inaccurate detection results. Therefore, a wire diameter detection device for cable production is proposed. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology, the detection devices on the market use a distance measuring probe and a transparent film to perform detection. During the detection process, it is easily affected by factors such as blurred transparent film surface and cable bending, resulting in inaccurate detection results. The utility model proposes a wire diameter detection device for cable production.

[0006] The technical solution adopted by the utility model to solve its technical problem is: a wire diameter detection device for cable production described in the utility model includes a base plate; a detection mechanism is arranged at the center of the top side of the base plate, a conveying mechanism is arranged on the top side of the base plate, an adjustment mechanism is arranged at the four corners of the top side of the base plate, and a fixing plate is fixed to the top side of the base plate.

[0007] Preferably, the detection mechanism includes a fixed plate. A top plate is fixed to the top side of the fixed plate. Straight rods are evenly and slidably inserted inside the top plate. A roller is fixed to the bottom end of each straight rod. A spring is connected between the roller and the top end inside the top plate. A bracket is fixed to the top side of the top plate. Controllers are evenly fixed to the top end inside the bracket. The controllers are located above the straight rods. The spring is sleeved on the straight rod. Sleeves are fixed to the four corners of the top side of the bottom plate. When the cable passes through the roller, the straight rod is pushed to contact the controller. If the size of the cable is unqualified, the spring pushes the roller to descend, causing the straight rod to disengage from the controller. At this time, the controller disconnects from the motor, stops conveying the cable, and reminds the operator to process the cable in time, ensuring that the production quality of the cable will not decline.

[0008] Preferably, the adjusting mechanism includes a sleeve. A lifting plate is slidably installed inside the sleeve. A support plate is fixed to the side of the lifting plate. Mounting seats are fixed to the four corners of the top side of the bottom plate. A threaded rod is rotatably installed inside the mounting seat. The threaded rod passes through the inside of the support plate and is rotatably connected to the support plate. An auxiliary roller is rotatably installed inside the lifting plate. Limiting grooves are evenly formed on the circumferential surface of the auxiliary roller. A servo motor is fixed to the side of the sleeve. By driving the lifting plate to move with the threaded rod, the distance between the auxiliary roller and the conveyor belt is adjusted to an appropriate value, enabling it to stably convey the cable and preventing it from falling off and slipping, which may affect the cable detection.

[0009] Preferably, the conveying mechanism includes a servo motor. The output end of the servo motor passes through the sleeve and is fixed with a driving roller, and the driving roller is rotatably connected to the sleeve. A driven roller is rotatably installed inside the other sleeve. A conveyor belt is sleeved on the driving roller and the driven roller. A flat plate is fixed to the top side of the bottom plate. The flat plate is in close contact with the inner surface of the conveyor belt. The controller is signal-connected to the servo motor. Through the conveyor belt, multiple cables can be conveyed simultaneously, enabling the device to detect multiple cables at the same time, thereby improving the detection efficiency of the device.

[0010] The beneficial effects of the present utility model are as follows:

[0011] 1. Through the structural design of a wire diameter detection device for cable production, by setting up a detection mechanism, multiple cables are respectively passed through the bottom side of the top plate and located under the rollers. At this time, the cable compresses the spring by pushing the roller upward, causing the straight rod to contact the controller, so that the controller controls the operation of the conveying mechanism. If the size of the cable is unqualified, the spring pushes the roller downward, causing the straight rod to disengage from the controller, thus prompting the conveying mechanism to stop operating and reminding the operator to detect the cable, solving the problem that the existing detection device is easily affected by various factors, resulting in inaccurate detection results.

[0012] 2. Through the structural design of a wire diameter detection device for cable production, the present utility model is provided with an adjustment mechanism. By rotating the threaded rod, the support plate is driven to move up and down through rotation, thereby driving the lifting plate to telescopically move to an appropriate length inside the sleeve. At this time, when the cable is conveyed, the cable is closely attached to the inside of the limit groove on the surface of the auxiliary roller, so as to limit the cable during the conveying process and ensure that the detection result will not be affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following-described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0014] Figure 1 is a schematic perspective view of the overall front view;

[0015] Figure 2 is a schematic cross-sectional view of the bottom view of the detection mechanism;

[0016] Figure 3 is a schematic cross-sectional view of the rear view of the conveying mechanism;

[0017] Figure 4 is a schematic cross-sectional view of the front view of the adjustment mechanism;

[0018] Figure 5 is a schematic perspective view of the overall top view.

[0019] In the figure: 1, bottom plate; 2, fixed plate; 3, top plate; 4, straight rod; 5, roller; 6, spring; 7, bracket; 8, controller; 9, sleeve; 10, servo motor; 11, driving roller; 12, driven roller; 13, conveyor belt; 14, flat plate; 15, lifting plate; 16, support plate; 17, mounting seat; 19, threaded rod; 20, auxiliary roller; 21, limit groove; 22, rib. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than 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 efforts fall within the scope of protection of the present utility model.

[0021] Please refer to Figures 1-4As shown in the figure, a wire diameter detection device for cable production includes a bottom plate 1; at the center of the top side of the bottom plate 1, a detection mechanism is provided. On the top side of the bottom plate 1, a conveying mechanism is provided. At the four corners of the top side of the bottom plate 1, adjusting mechanisms are provided. On the top side of the bottom plate 1, a fixing plate 2 is fixed.

[0022] Please refer to Figure 2 As shown in the figure, the detection mechanism includes a fixing plate 2. On the top side of the fixing plate 2, a top plate 3 is fixed. Inside the top plate 3, straight rods 4 are evenly and slidably inserted. At the bottom end of the straight rods 4, rollers 5 are fixed. Between the rollers 5 and the top end inside the top plate 3, springs 6 are fixed. On the top side of the top plate 3, a bracket 7 is fixed. At the top end inside the bracket 7, controllers 8 are evenly fixed. The controllers 8 are located on the top side of the straight rods 4. The springs 6 are sleeved on the straight rods 4. At the four corners of the top side of the bottom plate 1, sleeves 9 are fixed. During operation, when encountering the problems of complex structure and easily interfered detection results of the existing detection devices, through the structure of the detection mechanism, multiple cables are respectively passed through the bottom side of the top plate 3 and located under the rollers 5. At this time, the cables push the rollers 5 to rise and compress the springs 6, so that the straight rods 4 contact the controllers 8, thereby enabling the controllers 8 to control the operation of the conveying mechanism. If the cable size is unqualified, the springs 6 push the rollers 5 to descend, causing the straight rods 4 to separate from the controllers 8, thus prompting the conveying mechanism to stop operating and reminding the operator to detect the cable. This structure has higher detection efficiency and more accurate detection results.

[0023] Please refer to Figure 4 As shown in the figure, the adjusting mechanism includes a sleeve 9. Inside the sleeve 9, a lifting plate 15 is slidably installed. On the side of the lifting plate 15, a support plate 16 is fixed. At the four corners of the top side of the bottom plate 1, mounting seats 17 are fixed. Inside the mounting seats 17, threaded rods 19 are rotatably installed. The threaded rods 19 are inserted through the inside of the support plate 16 and rotatably connected to the support plate 16. Inside the lifting plate 15, auxiliary rollers 20 are rotatably installed. On the circumferential surface of the auxiliary rollers 20, limiting grooves 21 are evenly opened. On the side of the sleeve 9, a servo motor 10 is fixed. During operation, when encountering the problem that the position of the cable is prone to deviation during the cable conveying process, which affects the subsequent detection, through the structure of the adjusting mechanism, the threaded rod 19 is rotated, which drives the support plate 16 to move up and down through rotation, thereby driving the lifting plate 15 to stretch to a suitable length inside the sleeve 9. At this time, when the cable is conveyed, the cable is closely attached to the inside of the limiting grooves 21 on the surface of the auxiliary rollers 20, so as to limit the cable during the conveying process and ensure that the detection result is not affected.

[0024] Please refer to Figure 3As shown in the figure, the conveying mechanism includes a servo motor 10. The output end of the servo motor 10 passes through a sleeve 9 and is fixed with a driving roller 11. The driving roller 11 is rotatably connected to the sleeve 9. On the inner side of the other end of the sleeve 9, a driven roller 12 is rotatably installed. A conveyor belt 13 is sleeved on the driving roller 11 and the driven roller 12. On the top side of the bottom plate 1, a flat plate 14 is fixed. The flat plate 14 is in close contact with the inner surface of the conveyor belt 13. The controller 8 is in signal connection with the servo motor 10. During operation, when encountering the problem of low detection efficiency of the existing detection device, through the structure of the conveying mechanism, the cables are evenly placed on the surface of the conveyor belt 13. At this time, the servo motor 10 is controlled to drive the driving roller 11 at its output end to rotate. Thus, with the cooperation of the driven roller 12, the conveyor belt 13 is driven to move. At the same time, the flat plate 14 plays a supporting role for the conveyor belt 13, enabling multiple cables to be smoothly conveyed with the cooperation of the auxiliary rollers 20, thereby improving the detection efficiency of the device.

[0025] Please refer to Figure 5 As shown in the figure, ribs 22 are evenly fixed on the surface of the conveyor belt 13. During operation, when encountering the problem that the positions of the cables are prone to deviation during the detection process, through the structure of the ribs 22, each cable is limited to prevent its position from deviating during the detection process, ensuring the accuracy of the detection structure.

[0026] Working principle: A cable is a conductor used to transmit electric power, communication, or data signals. Its main body consists of multiple conductors, and the outer sides of the conductors are wrapped by insulating materials and separated by the insulating materials to prevent short circuits during use. To ensure the normal use of the cable, a detection device is required to detect its wire diameter during the production and processing process. The existing detection device detects through the cooperation of a ranging probe and a transparent film. During the detection process, it is easily affected by factors such as the blur on the surface of the transparent film and the bending of the cable, resulting in inaccurate detection results. To solve this problem, by setting a detection mechanism and an adjustment mechanism, the cable is evenly placed on the surface of the conveyor belt 13. At this time, rotate the threaded rod 19, and drive the support plate 16 to move up and down through its rotation, thereby driving the lifting plate 15 to expand and contract to a suitable length inside the sleeve 9. At this time, the auxiliary roller 20 contacts the cable, and the cable is closely attached to the inside of the limit groove 21 on the surface of the auxiliary roller 20, so as to limit the cable during the process of conveying the cable. Then control the servo motor 10 to drive the output end driving roller 11 to rotate, so as to drive the conveyor belt 13 to move under the cooperation of the driven roller 12. At the same time, the flat plate 14 plays a supporting role for the conveyor belt 13, so that multiple cables can be stably conveyed under the cooperation of the auxiliary roller 20. When the cables pass through the bottom side of the top plate 3 respectively, at this time, the cables push the rollers 5 upward to compress the springs 6, so that the straight rods 4 contact the controller 8, thereby enabling the controller 8 to control the operation of the conveying mechanism. If the cable size is unqualified, the spring 6 pushes the roller 5 downward, so that the straight rod 4 disengages from the controller 8, thereby prompting the conveying mechanism to stop operating and reminding the operator to detect the cable. This structure has a higher detection efficiency and more accurate detection results, and solves the problem that the existing detection device is easily affected by various factors, resulting in inaccurate detection results.

[0027] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0028] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. A wire diameter detection device for cable production, characterized in that: It includes a bottom plate (1); a detection mechanism is arranged at the center of the top side of the bottom plate (1), a conveying mechanism is arranged on the top side of the bottom plate (1), adjusting mechanisms are arranged at the four corners of the top side of the bottom plate (1), and a fixing plate (2) is fixed on the top side of the bottom plate (1). The detection mechanism includes the fixing plate (2), a top plate (3) is fixed on the top side of the fixing plate (2), straight rods (4) are evenly and slidably inserted inside the top plate (3), rollers (5) are fixed at the bottom ends of the straight rods (4), springs (6) are fixedly connected between the rollers (5) and the top ends inside the top plate (3), a bracket (7) is fixed on the top side of the top plate (3), and controllers (8) are evenly fixed at the top ends inside the bracket (7).

2. The wire diameter detection device for cable production according to claim 1, wherein: The controllers (8) are located on the top sides of the straight rods (4), the springs (6) are sleeved on the straight rods (4), and sleeves (9) are fixed at the four corners of the top side of the bottom plate (1).

3. The wire diameter detection device for cable production according to claim 2, wherein: The adjusting mechanism includes the sleeves (9), a lifting plate (15) is slidably installed inside the sleeves (9), a support plate (16) is fixed on the side surface of the lifting plate (15), mounting seats (17) are fixed at the four corners of the top side of the bottom plate (1), and threaded rods (19) are rotatably installed inside the mounting seats (17).

4. A wire diameter detection device for cable production according to claim 3, characterized in that: The threaded rods (19) are inserted inside the support plates (16) and are rotatably connected to the support plates (16), auxiliary rollers (20) are rotatably installed inside the lifting plates (15), limiting grooves (21) are evenly formed on the circumferential surfaces of the auxiliary rollers (20), and servo motors (10) are fixed on the side surfaces of the sleeves (9).

5. The wire diameter detection device for cable production according to claim 4, characterized in that: The conveying mechanism includes the servo motors (10), a driving roller (11) is fixed at the output end of the servo motor (10) and passes through the sleeve (9), and the driving roller (11) is rotatably connected to the sleeve (9), and a driven roller (12) is rotatably installed inside the other sleeve (9).

6. The wire diameter detection device for cable production according to claim 5, wherein: A conveyor belt (13) is sleeved on the driving roller (11) and the driven roller (12), a flat plate (14) is fixed on the top side of the bottom plate (1), the flat plate (14) is in close contact with the inner surface of the conveyor belt (13), and the controllers (8) are in signal connection with the servo motors (10).

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