Wire diameter measuring structure

Abstract

The utility model provides a wire diameter measuring structure which comprises a rack and a measuring mechanism arranged on the rack, the measuring mechanism is provided with a wire passing groove, a sending device and a receiving device, the sending device and the receiving device are oppositely arranged, the wire passing groove is located between the sending device and the receiving device, and the wire passing groove is provided with a first supporting roller and a second supporting roller. The first supporting roller and the second supporting roller are horizontally arranged, the horizontal height of the first supporting roller is consistent with that of the second supporting roller, the first supporting roller is located at the feeding end of the sending device, and the second supporting roller is located at the discharging end of the sending device. The measuring mechanism is provided with a wire passing groove, a sending device and a receiving device, and the horizontal height of a first supporting roller and the horizontal height of a second supporting roller of the wire passing groove are consistent, so that the measuring mechanism can accurately measure the wire diameter of a power line connecting wire, the problem of wire diameter measurement in production and the problem of wire diameter measurement accuracy are solved, and the production efficiency is improved. And the problem of inaccurate measurement of inclination of the connecting line is avoided.

Description

Technical Field

[0001] The utility model relates to a wire diameter measuring structure. Background Art

[0002] In the production of power cord connecting wires, it is necessary to measure the diameter of the power cord connecting wires to check whether the wire diameter of the power cord connecting wires meets the standards. Utility Model Content

[0003] The utility model proposes a wire diameter measuring structure, comprising a frame and a measuring mechanism arranged on the frame, the measuring mechanism is provided with a wire passing groove, a sending device and a receiving device, the sending device and the receiving device are arranged relatively, the wire passing groove is located between the sending device and the receiving device, a first support roller and a second support roller are arranged on the wire passing groove, the first support roller and the second support roller are arranged horizontally, and the horizontal heights of the first support roller and the second support roller are consistent, the first support roller is located at the feeding end of the sending device, and the second support roller is located at the discharging end of the sending device.

[0004] In one or more embodiments, the first support roller and the second support roller have the same structure.

[0005] In one or more embodiments, support wheels are disposed on the first support roller and the second support roller, and the support wheels form ceramic wheels that are low in the middle and high on both sides.

[0006] In one or more embodiments, the support wheel is mounted on an L-shaped mounting bracket, and the support wheel and the mounting bracket are axially connected together.

[0007] In one or more embodiments, the level of the wire at the feed end of the support wheel of the first support roller is lower than the level of the support surface of the support wheel.

[0008] In one or more embodiments, the level of the wire at the discharge end of the support wheel of the second support roller is lower than the level of the support surface of the support wheel.

[0009] In one or more embodiments, the frame includes a chassis, a sleeve rod and a telescopic rod, the sleeve rod is installed on the chassis, the sleeve rod is sleeved on the telescopic rod, and the telescopic rod is connected to the bottom plate of the measuring mechanism.

[0010] In one or more embodiments, the telescopic rod moves in a vertical direction, and a locking screw is provided at the top of the sleeve rod, and the locking screw locks the telescopic rod at a desired position.

[0011] Measurement principle of laser diameter gauge: The left and right boxes are equipped with high-speed rotating HeNe laser transmitter and laser receiver. The laser beam emitted by the laser transmitter is processed by a group of lenses to become parallel light. As long as the workpiece blocks the light beam, a signal will be generated on the receiver. This signal is transmitted to a dedicated computer processor through a photoelectric sensor, and the measured diameter value can be read.

[0012] The beneficial effects of the utility model are as follows: a measuring mechanism is provided on the bracket, and a wire groove, a sending device and a receiving device are respectively provided on the measuring mechanism, wherein the horizontal heights of the first support roller and the second support roller of the wire groove are consistent, so that the measuring mechanism can accurately measure the wire diameter of the power line connecting line, thereby solving the problems of wire diameter measurement in production and the problem of accurate wire diameter measurement, and avoiding the problem of inaccurate measurement of the inclined connecting line. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 Schematic diagram of the wire diameter measurement structure.

[0014] Figure 2 A partial schematic diagram of the wire diameter measurement structure. DETAILED DESCRIPTION

[0015] The present application scheme is further described as follows in conjunction with the accompanying drawings:

[0016] See attached Figure 1-2 A wire diameter measuring structure includes a frame 1 and a measuring mechanism 2 arranged on the frame 1, wherein the measuring mechanism 2 is provided with a wire passing groove 22, a sending device 21 and a receiving device 23, the sending device 21 and the receiving device 23 are arranged opposite to each other, the wire passing groove 22 is located between the sending device 21 and the receiving device 23, a first support roller 24 and a second support roller 25 are arranged on the wire passing groove 22, the first support roller 24 and the second support roller 25 are arranged horizontally, and the horizontal heights of the first support roller 24 and the second support roller 25 are consistent, the first support roller 24 is located at the feeding end of the sending device 21, and the second support roller 25 is located at the discharging end of the sending device 21.

[0017] Preferably, the sending device 21 is a laser sending device, and the receiving device 23 is a laser receiving device.

[0018] Furthermore, the first supporting roller 24 and the second supporting roller 25 have the same structure.

[0019] Furthermore, the first support roller 24 and the second support roller 25 are provided with support wheels 26 , and the support wheels 26 are formed into ceramic wheels which are low in the middle and high at both sides.

[0020] Furthermore, the support wheel 26 is mounted on an L-shaped mounting bracket 27 , and the support wheel 26 and the mounting bracket 27 are axially connected together.

[0021] Further, the level of the electric wire at the feeding end of the support wheel 26 of the first support roller 24 is lower than the level of the support surface of the support wheel 26 .

[0022] Furthermore, the level of the electric wires at the discharge end of the support wheel 26 of the second support roller 25 is lower than the level of the support surface of the support wheel 26 .

[0023] Furthermore, the frame 1 includes a chassis 11 , a sleeve rod 12 and a telescopic rod 13 , the sleeve rod 12 is installed on the chassis 11 , the sleeve rod 12 is sleeved on the telescopic rod 13 , and the telescopic rod 13 is connected to the bottom plate of the measuring mechanism 2 .

[0024] Furthermore, the telescopic rod 13 moves in the vertical direction, and a locking screw 14 is provided on the top of the sleeve rod 12. The locking screw 14 locks the telescopic rod 13 in a desired position. A connecting screw hole is provided on the upper part of the sleeve rod 12, and the locking screw 14 is installed on the connecting screw hole to lock the telescopic rod 13.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. 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 may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0030] The above-mentioned preferred implementation modes should be regarded as illustrative examples of the implementation modes of the present application scheme. Any technical deductions, replacements, improvements, etc. that are identical or similar to the present application scheme or made based on this scheme should be regarded as within the scope of protection of this patent.

Claims

1. A wire diameter measuring structure, characterized in that: It includes a frame and a measuring mechanism arranged on the frame, the measuring mechanism is provided with a wire passing groove, a sending device and a receiving device, the sending device and the receiving device are arranged opposite to each other, the wire passing groove is located between the sending device and the receiving device, the wire passing groove is provided with a first support roller and a second support roller, the first support roller and the second support roller are arranged horizontally, and the horizontal heights of the first support roller and the second support roller are consistent, the first support roller is located at the feeding end of the sending device, and the second support roller is located at the discharging end of the sending device.

2. The wire diameter measuring structure according to claim 1, characterized in that: The first supporting roller and the second supporting roller have the same structure.

3. The wire diameter measuring structure according to claim 2, characterized in that: The first supporting roller and the second supporting roller are provided with supporting wheels, and the supporting wheels form ceramic wheels which are low in the middle and high on both sides.

4. The wire diameter measuring structure according to claim 3, characterized in that: The support wheel is installed on the L-shaped mounting bracket, and the support wheel and the mounting bracket are axially connected together.

5. The wire diameter measuring structure according to claim 3, characterized in that: The level of the electric wire at the feeding end of the supporting wheel of the first supporting roller is lower than the level of the supporting surface of the supporting wheel.

6. The wire diameter measuring structure according to claim 3, characterized in that: The level of the electric wire at the discharge end of the support wheel of the second support roller is lower than the level of the support surface of the support wheel.

7. The wire diameter measuring structure according to claim 1, characterized in that: The frame comprises a chassis, a sleeve rod and a telescopic rod, wherein the sleeve rod is mounted on the chassis, the sleeve rod is sleeved on the telescopic rod, and the telescopic rod is connected to a bottom plate of a measuring mechanism.

8. The wire diameter measuring structure according to claim 7, characterized in that: The telescopic rod moves in a vertical direction, and a locking screw is arranged on the top of the sleeve rod, and the locking screw locks the telescopic rod at a desired position.

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