Wire diameter detection device
By designing the fixed block, rotor and inner rod structure of the wire diameter detection device, the problem that traditional diameter measuring instruments cannot quickly adjust the detection position and angle is solved, high-precision measurement and flexible adaptation to the production conditions of different wire specifications are achieved, and the operation efficiency of the production line is improved.
Patent Information
- Application Number
- CN202421759404.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-24
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-07-24
AI Technical Summary
Traditional diameter measuring instruments cannot quickly adjust the detection position and angle, resulting in low measurement accuracy, increasing operating costs and time costs, and reducing the operating efficiency and capacity utilization of the production line.
A wire diameter detection device is designed. By setting up structures such as fixed blocks, rotors and inner rods, the angle and position of the diameter measuring instrument body are allowed to be adjusted, and the expansion and rotational positioning of the inner rod is achieved by the clamping between the steel balls and the positioning grooves, ensuring that the wire accurately enters the detection range.
It improves the accuracy of line diameter measurement and the reliability of detection results, enhances the versatility and flexibility of the device, reduces debugging time, and improves the operating efficiency of the production line.
Smart Images
Figure CN223216882U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wire diameter detection, in particular to a wire diameter detection device. Background Art
[0002] When the wire drawing machine is making yarn normally, the main machine of the extruder keeps extruding at a certain speed after the electric device is turned on to a certain speed (traction is also controlled by the electric device). Sometimes, due to many reasons such as unmixed materials and material problems, extrusion abnormalities occur, and the diameters of the yarns produced are different, sometimes thicker, sometimes thinner, and sometimes flat, which cannot be detected manually. Therefore, by installing a diameter gauge, the yarn can be inspected instead of by employees, avoiding the situation of manual adjustment. When the yarn is abnormal, it can be automatically adjusted in time and recorded after the alarm, so that the diameter of the yarn can be known more deeply, which is convenient for controlling the use of the yarn. The flat yarn can be detected in time to avoid mass production and improve the production qualification rate.
[0003] Since different specifications of wire or production conditions may require different detection positions and angles, after the traditional caliper is fixed on the surface of the wire drawing machine, the traditional caliper may not be able to fully cover the detection needs of all wires, resulting in low measurement accuracy or requiring additional manual intervention for adjustment, which increases operating costs and time costs. Since the detection position and angle cannot be adjusted quickly, it may be necessary to stop the machine or take a long time to adjust, thereby reducing the operating efficiency and capacity utilization of the production line. Utility Model Content
[0004] In response to the shortcomings of the existing technology, the utility model provides a wire diameter detection device, which solves the problem that traditional diameter gauges may not be able to fully cover the detection needs of all wires, resulting in low measurement accuracy or requiring additional manual intervention for adjustment, increasing operating costs and time costs. Because the detection position and angle cannot be adjusted quickly, it may be necessary to stop the machine or take a long time to adjust, thereby reducing the operating efficiency and capacity utilization of the production line.
[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a wire diameter detection device, including a caliper body, the surface of the caliper body is fixedly connected to a fixed block, the interior of the fixed block is rotatably connected to a rotating cylinder, the interior of the rotating cylinder is slidably connected to an inner rod, the end of the inner rod away from the rotating cylinder is fixedly connected to a slider, a limiting rod is inserted at the inner center of the slider, the outer surface of the limiting rod is fixedly connected to a connecting seat, a limiting groove is provided inside the connecting seat, the surface of the connecting seat is fixedly connected to a fixed plate, the interior of the fixed block is rotatably connected to a rotating shaft through a bearing, the surface of the rotating shaft is fixedly connected to the end face of the rotating cylinder, the end face of the rotating shaft is fixedly connected to a turntable, the interior of the fixed block is fixedly connected to an outer cylinder, an elastic plate and a push rod are movably installed inside the outer cylinder, the surface of the turntable is equidistantly provided with grooves matching the push rod, and the surface of the push rod away from the elastic plate is clamped in the groove.
[0006] Preferably, a slide groove matching the inner rod is provided inside the rotating drum, steel balls and silicone blocks are movably installed inside the rotating drum, positioning grooves are equidistantly provided on the surface of the inner rod, and the surface of the steel balls is clamped inside the positioning grooves.
[0007] Preferably, the interior of the slider is fixedly connected to a tooth plate, the interior of the limit rod is slidably connected to a tooth block, the surface of the tooth block is provided with an oblique groove, the inner center of the limit rod is longitudinally slidably connected to a pressure rod, the outer surface of the pressure rod is fixedly sleeved with a limit ring, the interior of the limit rod is movably installed with a spring, and the surface of the spring rests on the bottom of the limit ring.
[0008] Preferably, the surface of the tooth block away from the tooth plate is fixedly connected with an elastic block, and the surface of the elastic block is fixedly connected to the inside of the limiting rod.
[0009] Preferably, under normal conditions, the surface of the elastic block is meshed with the surface of the tooth block and connected to the surface of the tooth plate.
[0010] Preferably, the top of the pressing rod extends to the upper surface of the connecting seat, the outer surface of the sliding block is slidably connected to the inside of the limiting groove, and the tooth block and the tooth plate match.
[0011] Beneficial effects
[0012] The present invention provides a wire diameter detection device. Compared with the prior art, it has the following beneficial effects:
[0013] 1. The wire diameter detection device can adjust the angle and position of the caliper body by setting a fixed block, a rotating cylinder and an inner rod. After the caliper body is installed on the wire drawing machine, the angle and position of the caliper body can be adjusted according to actual needs by adjusting the position of the caliper body, so that the wire can accurately enter the detection range of the caliper body, thereby improving the accuracy of wire diameter measurement and ensuring the reliability of the detection results. Different specifications of wires or production conditions may require different detection positions and angles. The quick adjustment structure can make the caliper body adapt to various changing production conditions, thereby improving the versatility and flexibility of the device.
[0014] 2. The wire diameter detection device can adjust the telescopic length of the inner rod and the rotation angle of the inner rod through the clamping connection between the steel ball and the positioning groove, so that the device can quickly adapt to different wire specifications, reduce debugging and preparation time, and improve the operation efficiency of the production line. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the connection between the fixing block and the fixing plate in the present invention;
[0017] Figure 3 This is a cross-sectional view of the slider in the utility model;
[0018] Figure 4 It is a cross-sectional view of the fixing block in the present utility model;
[0019] Figure 5 It is a cross-sectional view of the rotary drum in the present utility model.
[0020] In the figure: 1. Diameter gauge body; 2. Fixed block; 21. Rotating shaft; 22. Turntable; 23. Outer cylinder; 24. Elastic plate; 25. Stop rod; 3. Rotating cylinder; 31. Slide groove; 32. Steel ball; 33. Silicone block; 4. Inner rod; 41. Positioning groove; 5. Slider; 51. Tooth plate; 6. Limit rod; 61. Tooth block; 62. Inclined groove; 63. Press rod; 64. Limit ring; 65. Spring; 7. Connecting seat; 8. Limit groove; 9. Fixed plate. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figure 1-5 The utility model provides a technical solution: a wire diameter detection device, including a caliper body 1, a fixed block 2 is fixedly connected to the surface of the caliper body 1, a rotating drum 3 is rotatably connected to the interior of the fixed block 2, an inner rod 4 is slidably connected to the interior of the rotating drum 3, a sliding groove 31 matching the inner rod 4 is provided inside the rotating drum 3, a steel ball 32 and a silicone block 33 are movably installed inside the rotating drum 3, a positioning groove 41 is equidistantly provided on the surface of the inner rod 4, the surface of the steel ball 32 is clamped in the inside of the positioning groove 41, and the clamping between the steel ball 32 and the positioning groove 41 can be used to adjust the telescopic length of the inner rod 4 and to position the rotation angle of the inner rod 4, so that the device can quickly adapt to different wire specifications, reduce debugging and preparation time, and improve the operation efficiency of the production line.
[0023] The end of the inner rod 4 away from the rotating drum 3 is fixedly connected to the slider 5, and the inner center of the slider 5 is inserted with a limiting rod 6. The interior of the slider 5 is fixedly connected to a tooth plate 51, and the interior of the limiting rod 6 is slidably connected to a tooth block 61. The surface of the tooth block 61 away from the tooth plate 51 is fixedly connected to an elastic block, and the surface of the elastic block is fixedly connected to the interior of the limiting rod 6. Under normal circumstances, the surface of the elastic block is the surface of the tooth block 61 meshing with the surface of the tooth plate 51. The tooth block 61 and the tooth plate 51 match, and the surface of the tooth block 61 is provided with an oblique groove 62. The inner center of the positioning rod 6 is longitudinally slidably connected with a pressure rod 63, the outer surface of the pressure rod 63 is fixedly sleeved with a limiting ring 64, the inner part of the limiting rod 6 is movably installed with a spring 65, the surface of the spring 65 is against the bottom of the limiting ring 64, the outer surface of the limiting rod 6 is fixedly connected with a connecting seat 7, the top of the pressure rod 63 extends to the upper surface of the connecting seat 7, the interior of the connecting seat 7 is provided with a limiting groove 8, the outer surface of the slider 5 is slidably connected to the interior of the limiting groove 8, the surface of the connecting seat 7 is fixedly connected with a fixing plate 9, the inner part of the fixed block 2 The rotating shaft 21 is rotatably connected through a bearing, and the surface of the rotating shaft 21 is fixedly connected to the end face of the rotating cylinder 3. The end face of the rotating shaft 21 is fixedly connected to the turntable 22. The interior of the fixed block 2 is fixedly connected to the outer cylinder 23, and the interior of the outer cylinder 23 is movably installed with an elastic plate 24 and a push rod 25. The surface of the turntable 22 is equidistantly provided with grooves matching the push rod 25, and the surface of the push rod 25 away from the elastic plate 24 is clamped in the groove. By setting the fixed block 2, the rotating cylinder 3 and the inner rod 4, the angle and position of the caliper body 1 can be adjusted. After the caliper body 1 is installed on the wire drawing machine, the position of the caliper body 1 can be adjusted according to actual needs by adjusting the position of the caliper body 1, so that the wire can accurately enter the detection range of the caliper body 1, thereby improving the accuracy of the wire diameter measurement and ensuring the reliability of the detection results. Wires of different specifications or production conditions may require different detection positions and angles. The quick adjustment structure can make the caliper body 1 adapt to various changing production conditions, thereby improving the versatility and flexibility of the device.
[0024] During installation, fix the fixing plate 9 in the specified position, and then drive the tooth block 61 to slide away from the tooth plate 51 by pressing the pressure rod 63. At this time, the slider 5 can slide freely on the outer surface of the limit rod 6. At this time, the longitudinal position of the caliper body 1 can be adjusted. By pulling and rotating the caliper body 1, the rotating cylinder 3 can slide and rotate on the outer surface of the inner rod 4. After adjusting the caliper body 1 to a suitable angle, the position of the caliper body 1 can be fixed by the engagement of the steel ball 32 with the positioning groove 41. By rotating the caliper body 1 up and down, the rotating shaft 21 can drive the turntable 22 After rotating and adjusting to the appropriate angle, the angle of the caliper body 1 can be fixed by clamping the groove on the surface of the turntable 22 with the support rod 25. By adjusting the position of the caliper body 1, the angle and position of the caliper body 1 can be adjusted according to actual needs, so that the wire can accurately enter the detection range of the caliper body 1, thereby improving the accuracy of the wire diameter measurement and ensuring the reliability of the test results. Different specifications of wires or production conditions may require different detection positions and angles. The quick adjustment structure can make the caliper body 1 adapt to various changing production conditions, thereby improving the versatility and flexibility of the device.
[0025] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
Claims
1. A wire diameter detection device, comprising a caliper body (1), characterized in that: The surface of the caliper body (1) is fixedly connected to a fixed block (2), the interior of the fixed block (2) is rotatably connected to a rotating cylinder (3), the interior of the rotating cylinder (3) is slidably connected to an inner rod (4), the end of the inner rod (4) away from the rotating cylinder (3) is fixedly connected to a slider (5), a limiting rod (6) is inserted into the inner center of the slider (5), the outer surface of the limiting rod (6) is fixedly connected to a connecting seat (7), a limiting groove (8) is provided inside the connecting seat (7), and a fixing plate (9) is fixedly connected to the surface of the connecting seat (7). The interior of the fixed block (2) is rotatably connected to a rotating shaft (21) via a bearing, the surface of the rotating shaft (21) is fixedly connected to the end face of the rotating cylinder (3), the end face of the rotating shaft (21) is fixedly connected to a turntable (22), the interior of the fixed block (2) is fixedly connected to an outer cylinder (23), an elastic plate (24) and a push rod (25) are movably installed inside the outer cylinder (23), the surface of the turntable (22) is provided with grooves matching the push rod (25) at equal intervals, and the surface of the push rod (25) away from the elastic plate (24) is clamped inside the groove.
2. A wire diameter detection device according to claim 1, characterized in that: The interior of the rotating drum (3) is provided with a sliding groove (31) that matches the inner rod (4); a steel ball (32) and a silica gel block (33) are movably installed inside the rotating drum (3); the surface of the inner rod (4) is provided with positioning grooves (41) at equal intervals; the surface of the steel ball (32) is clamped inside the positioning groove (41).
3. The wire diameter detection device according to claim 1, characterized in that: The slider (5) is fixedly connected to a tooth plate (51) inside, the limiting rod (6) is slidably connected to a tooth block (61) inside, an inclined groove (62) is provided on the surface of the tooth block (61), a pressure rod (63) is longitudinally slidably connected to the inner center of the limiting rod (6), the outer surface of the pressure rod (63) is fixedly sleeved with a limiting ring (64), and a spring (65) is movably installed inside the limiting rod (6), and the surface of the spring (65) abuts against the bottom of the limiting ring (64).
4. The wire diameter detection device according to claim 3, characterized in that: The surface of the tooth block (61) away from the tooth plate (51) is fixedly connected to an elastic block, and the surface of the elastic block is fixedly connected to the inside of the limiting rod (6).
5. The wire diameter detection device according to claim 3, characterized in that: Under normal conditions, the surface of the tooth block (61) is meshedly connected to the surface of the tooth plate (51) through the surface of the elastic block.
6. The wire diameter detection device according to claim 3, characterized in that: The top of the pressing rod (63) extends to the upper surface of the connecting seat (7), the outer surface of the sliding block (5) is slidably connected to the inside of the limiting groove (8), and the tooth block (61) and the tooth plate (51) match.