On-line diameter measuring auxiliary mechanism for communication line production
By using a combination of support components, a swing arm, and a guide wheel, tension is provided for the communication line, solving the measurement error problem caused by the sag of the communication line in the diameter measuring instrument, and achieving higher diameter measuring accuracy and levelness.
Patent Information
- Application Number
- CN202423106652.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-16
AI Technical Summary
When measuring communication lines, existing diameter gauges have only a limit guide wheel, which causes the communication line to sag under gravity, resulting in a large measurement error.
The first and second guide wheels apply downward and upward pressure respectively. Through the cooperation of the swing arm and the support, tension is provided to maintain the tightness of the communication line and ensure measurement accuracy.
By controlling the tension of the communication line through guide wheels, measurement errors are reduced and diameter measurement accuracy is improved.
Smart Images
Figure CN223525771U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of caliper measurement, more particularly to an online caliper measurement auxiliary mechanism for communication line production. BACKGROUND
[0002] Communication lines generally refer to cables or lines used for transmitting data, voice or other signals. During the manufacturing process, the communication lines need to be detected online by a caliper gauge to ensure product quality.
[0003] The caliper gauge in the prior art generally has guide wheels installed on both sides for limiting the position of the communication line, so that the line to be detected enters the caliper gauge horizontally. However, due to the elongated structure and flexibility of the communication line, the line will sag under the action of gravity and become curved. Therefore, the guide wheels alone cannot straighten the communication line, resulting in measurement errors. SUMMARY
[0004] In view of the problems in the prior art, the utility model aims to provide an online caliper measurement auxiliary mechanism for communication line production, which can provide tension to the communication line during caliper measurement, so that the line remains taut and measurement errors are reduced.
[0005] To solve the above problems, the utility model adopts the following technical scheme. The online caliper measurement auxiliary mechanism for communication line production comprises a caliper gauge and a communication line to be detected, and further comprises:
[0006] A support member is installed on the caliper gauge or fixed to the ground.
[0007] A swing rod is rotatably installed at the middle part of the support member and located on both sides of the caliper gauge through which the communication line passes.
[0008] A first guide wheel and a second guide wheel are rotatably installed at the left and right ends of the two swing rods, respectively, and the communication line passes through the bottom of the first guide wheel and the top of the second guide wheel in sequence, so that the first guide wheel and the second guide wheel apply downward and upward pressure to the communication line, respectively.
[0009] Preferably, a counterweight is installed on the swing rod and can move axially along the swing rod.
[0010] Preferably, the movement adjustment distance of the counterweight is the distance from the middle part of the swing rod to the first guide wheel.
[0011] Preferably, a sliding groove is provided on the swing rod, the counterweight is slidably fitted in the sliding groove, and a positioning screw is threadedly installed on the counterweight and can abut against the swing rod.
[0012] Preferably, the support member is a telescopic rod installed on the ground and adjustable in height.
[0013] Preferably, the support is a connecting arm mounted on the caliper and at the same height as the communication line.
[0014] Compared with the prior art, the utility model has the beneficial effects of:
[0015] Through cooperation of the first guide wheel, the second guide wheel and the swing lever, the first guide wheel and the second guide wheel can respectively exert downward pressure and upward pressure on the communication line to provide tension to the communication line, thereby ensuring the tightness of the communication line and the accuracy of the diameter measurement; since there is a set of swing lever on the left and right of the caliper, and the two swing levers are provided with the first guide wheel and the second guide wheel for downward pressure and upward pressure on the communication line, the communication line can not only be provided with tension, but also be ensured to be horizontal to a certain extent. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 Fig. 1 is a structural schematic view of the utility model;
[0017] Figure 2 Fig. 4 is a schematic view of cooperation of the swing lever and the counterweight of the utility model;
[0018] Figure 3 Fig. 5 is a schematic view of another embodiment of the utility model.
[0019] Mark explanation in the drawing:
[0020] 1, caliper; 2, communication line; 3, support; 4, swing lever; 41, sliding groove; 5, first guide wheel; 6, second guide wheel; 7, counterweight; 71, positioning screw. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] Reference Figure 1 and Figure 3The utility model provides an online diameter measuring auxiliary mechanism for communication line 2 production, including diameter measuring instrument 1 and the communication line 2 of going into diameter measuring instrument 1 is detected, still including: support 3 is installed on diameter measuring instrument 1 or is fixed to ground, swing bar 4 is centrally rotatable and is installed on support 3, and is located diameter measuring instrument 1 is gone into and gone out two sides of communication line 2, first guide pulley 5 and second guide pulley 6 are rotatably installed on the left and right ends of two swing bars 4 respectively, and communication line 2 passes through the bottom of first guide pulley 5 and the top of second guide pulley 6 in turn, and then first guide pulley 5 and second guide pulley 6 exert downward pressure and upward pressure on communication line 2 respectively. It can be understood that support 3 is a component for fixing swing bar 4, for example, it can be a support rod structure or a connecting arm structure, but is not limited thereto. Swing bar 4 is a centrally fixed swing component, for example, it can be a rod structure or a plate structure, but is not limited thereto. First guide pulley 5 and second guide pulley 6 are components for limiting, guiding and tensioning communication line 2, for example, they can be I-shaped guide pulleys or V-shaped guide pulleys, but are not limited thereto. In this way, when communication line 2 passes through first guide pulley 5 and second guide pulley 6, tension can be provided to communication line 2. The two auxiliary mechanisms on both sides of diameter measuring instrument 1 simultaneously tension the two ends of communication line 2, which is also conducive to keeping communication line 2 horizontal, thereby ensuring diameter measuring accuracy.
[0023] For example, referring to Figure 1 The support 3 is a telescopic rod installed on the ground and adjustable in height. Here, the telescopic rod can be manually telescopic, and the telescopic position can be locked by a bolt or the like locking member. Of course, an automatic telescopic rod, such as an electric telescopic rod, can also be used, but is not limited thereto. In this way, the height position of the swing bar 4 can be adjusted correspondingly according to the height of the diameter measuring instrument 1, so as to ensure the horizontal state of the communication line 2 when entering the diameter measuring instrument 1.
[0024] For example, referring to Figure 3 The support 3 is a connecting arm installed on the diameter measuring instrument 1 and at the same height as the communication line 2. Since the connecting arm is installed on the diameter measuring instrument 1, the position height of the swing bar 4 is always consistent with the wire inlet height of the diameter measuring instrument 1, so the connecting arm can be integrally connected. Of course, the swing bar 4 height can also be adjusted by screw locking.
[0025] In some embodiments, referring to Figures 1-2The counterweight 7 is movably arranged on the swing rod 4. The movement of the counterweight 7 can be achieved by a sliding groove 41 and a sliding block, or a sliding groove 41 and a pulley, but is not limited to this. The counterweight 7 is positioned by a positioning screw 71 which is screwed with the counterweight 7 and locked on the swing rod 4. Thus, the pressure of the first guide wheel 5 and the second guide wheel 6 on the communication line 2 is increased by the counterweight of the counterweight 7, so as to adjust the tension of the communication line 2.
[0026] Further, the movement adjustment distance of the counterweight 7 is the distance from the middle of the swing rod 4 to the first guide wheel 5. It can be understood that the counterweight 7 adjusts the tension of the communication line 2 by its own weight, that is, the pressure of the first guide wheel 5 on the communication line 2 is increased, so the counterweight 7 only needs to be arranged to move between the middle of the swing rod 4 and the first guide wheel 5.
[0027] The above is only the preferred embodiment of the present application; the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the improvement concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. An on-line diameter measuring auxiliary mechanism for communication line production, comprising a diameter measuring instrument (1) and a communication line (2) to be detected which penetrates the diameter measuring instrument (1), characterized in that, Also include: Support (3), installed on the caliper (1) or fixed to the ground; Swing rod (4), the middle part is rotatably installed on the support (3), and is located on both sides of the caliper (1) which is penetrated by the communication line (2); The first guide wheel (5) and the second guide wheel (6) are rotatably installed on the left and right ends of the two swing rods (4) respectively, and the communication line (2) passes through the bottom of the first guide wheel (5) and the top of the second guide wheel (6) in turn, so that the first guide wheel (5) and the second guide wheel (6) respectively exert downward pressure and upward pressure on the communication line (2).
2. The online diameter measuring aid for communication line production according to claim 1, characterized in that: The swing rod (4) is provided with a counterweight (7) which can move axially along the swing rod (4).
3. The online diameter measuring aid for communication line production according to claim 2, characterized in that: The moving adjustment distance of the counterweight (7) is the distance from the middle part of the swing rod (4) to the first guide wheel (5).
4. The online diameter measuring auxiliary mechanism for communication line production according to claim 2, characterized in that: The swing rod is provided with a sliding groove (41), the counterweight (7) is slidably embedded in the sliding groove (41), and a positioning screw (71) which can abut against the swing rod (4) is threadedly installed on the counterweight (7).
5. The online caliper assisting mechanism for communication line production according to claim 1, characterized in that: The support (3) is a telescopic rod which is installed on the ground and can adjust the height.
6. The online caliper assisting mechanism for communication line production according to claim 1, characterized in that: The support (3) is a connecting arm which is installed on the caliper (1) and is the same height as the communication line (2).