CN214471818U - Conductor unit length sampling device for cable - Google Patents
Conductor unit length sampling device for cable Download PDFInfo
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- CN214471818U CN214471818U CN202120149683.2U CN202120149683U CN214471818U CN 214471818 U CN214471818 U CN 214471818U CN 202120149683 U CN202120149683 U CN 202120149683U CN 214471818 U CN214471818 U CN 214471818U
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- conductor
- unit length
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- cutting
- cable
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Abstract
The utility model relates to a wire and cable technical field specifically discloses a conductor unit length sampling device for cable, this sampling device include workstation (1), locate draw-in groove (2) on workstation (1), be used for compressing tightly clamp plate (3) of conductor, be used for locking clamp plate (3) locking mechanism and be used for cutting off the cutting device of conductor, the length of clamp plate (3) is unit length. The utility model discloses can pass through the clamp plate with the conductor and fix on sampling device to straighten the conductor of bending, with the conductor that can accurately gain unit length, and then guaranteed measuring result's accuracy nature.
Description
Technical Field
The utility model relates to a wire and cable processing equipment technical field specifically relates to a conductor unit length sampling device for cable.
Background
The metal conductor is an important component of the cable, and the quality of the conductor is directly related to whether the cable can run safely. In order to ensure the quality of the cable, the generation of quality-influencing problems needs to be avoided from the source.
The conductor unit weight is an important index of the conductor performance, and the conductor unit weight per meter is often required to be detected in the production process to judge whether the conductor meets the specification or not. The general measurement method is as follows: the measurement is made with a straight ruler, and the conductor is cut to length with a tool such as an electric saw, and then weighed. Because the finished conductor adopts the mode of convoluteing to accomodate for the conductor has the bending, can not accurately sample with the ruler, influences the testing result, and then influences the cable quality, finally probably causes cable manufacturing cost's increase and even has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the unsafe problem of crooked conductor sample, provide a conductor unit length sampling device for cable, this sampling device can accurately gain the conductor sample of unit length, and the cable article of being convenient for are controlled.
In order to achieve the above object, the utility model provides a conductor unit length sampling device for cable, this sampling device include the workstation, locate draw-in groove on the workstation, be used for compressing tightly the clamp plate of conductor, be used for locking the locking mechanism of clamp plate and be used for cutting off the cutting device of conductor, the length of clamp plate is unit length.
Specifically, the pressing plate is arranged separately from the workbench, or the pressing plate is movably connected to the workbench.
Specifically, the locking mechanism comprises a support arranged on the workbench and at least one locking pin connected to the support, and the locking pin can move up and down on the support and is locked.
Further specifically, at least one locking pin is arranged, a threaded hole is formed in the support, and adaptive threads are formed in the locking pin; or
The locking device comprises a support and is characterized in that the number of the locking pins is at least two, at least two through holes are formed in the support, each locking pin can penetrate through the through hole, the upper end of each locking pin is fixedly connected with the corresponding through rod, a threaded hole and a side nut matched with the threaded hole are formed in the side wall of each through hole, or a vertically-arranged threaded hole is formed in the support and above the corresponding cross rod, a vertical nut is matched with the threaded hole, and the vertical nut can be in contact with the middle of the corresponding cross rod.
Preferably, the clamping groove is a triangular groove.
Preferably, the side wall of the clamping groove is provided with two cutting openings for the cutting device to enter and exit, and the minimum distance between the two cutting openings is smaller than or equal to the unit length.
Preferably, one surface of the pressing plate for pressing the conductor is an arc surface.
Preferably, the cutting device is disposed separately from the work table or fixed to the work table.
Further preferably, a sliding rail is arranged on the workbench, and the clamping groove and the locking mechanism are fixed on the sliding rail.
Through the technical scheme, the utility model discloses a following beneficial effect:
1. the utility model can fix the conductor on the sampling device through the pressing plate and straighten the bent conductor, so as to accurately obtain the conductor with unit length, thereby improving the accuracy of measurement and ensuring the quality of cable products; the pressing plate is in unit length, so that a length measuring tool can be omitted, and the sampling operation is simplified;
2. the utility model discloses an among the preferred embodiment, fix the clamp plate in the bottom of fitting pin to with a plurality of fitting pins of vertical nut drive with the clamp plate locking, improve work efficiency greatly.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of the present invention, in which a cutting device is not shown;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic structural view of a second embodiment of the present invention, in which a cutting device is not shown;
FIG. 4 is a side view of FIG. 3;
FIG. 5 is a schematic structural view of a third embodiment of the present invention, in which a cutting device is not shown;
FIG. 6 is a side view of FIG. 5;
fig. 7 is a schematic structural view of a fourth embodiment of the present invention;
fig. 8 is a side view of fig. 7.
Description of the reference numerals
1 worktable 11 support
12 locking pin 13 cross bar
14 side nut 15 vertical nut
2 card slot 21 cutting opening
3 pressing plate 4 sliding rail
5 saw blade 6 base
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.
It should be noted that, in the following description, for clarity of explanation, some directional terms, such as "above", "below", "outside", "inside", etc., are used according to the orientation of the component of the sampling device, for example, "above" refers to the direction of the opening of the card slot in the device shown in fig. 1, and "below" refers to the opposite direction; the position of the conductors as cut is inward and the position of the opposite is outward, which is for convenience and simplicity of description, and does not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either directly or indirectly through intervening connectors, either internally or in cooperative relationship to each other. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the "unit length" of the present invention refers to a length that can conveniently and quickly reflect the overall performance of the conductor, such as 0.5m, 1m, 2m, etc., but is not limited to these lengths.
Referring to fig. 1-8, the utility model discloses a conductor unit length sampling device for cable includes workstation 1, locates draw-in groove 2 on the workstation 1, is used for compressing tightly clamp plate 3, the locking mechanism who is used for locking clamp plate 3 of conductor and be used for cutting off the cutting device of conductor, the length of clamp plate 3 is unit length. The end of conductor is pulled down from the reel, places in draw-in groove 2 along the length direction of draw-in groove 2, and locking mechanism pushes down clamp plate 3 for draw-in groove 2 and 3 cooperation fixed conductors of clamp plate straighten it, then cut down the conductor of unit length with cutting device along the both ends of clamp plate 3, then weigh the operation to the conductor that this section was taken off. The utility model discloses can pass through clamp plate 3 with the conductor and fix on the device and straighten the conductor of bending to can accurately gain the conductor of unit length, and then guaranteed measuring accuracy nature. And the pressing plate 3 is in unit length, so that the use of a length measuring tool is omitted.
The cutting device may use a power saw.
As some embodiments of the present invention, the pressing plate 3 can be separated from the worktable 1, that is, the pressing plate 3 exists alone or can be movably connected to the worktable 1.
The locking mechanism comprises a bracket 11 arranged on the workbench 1 and at least one locking pin 12 connected to the bracket 11, and the locking pin 12 can move up and down on the bracket 11 and can be locked. The locking pin 12 moves downwards, the pressing plate 3 is locked to fix and straighten the conductor, the locking pin 12 moves upwards, the action on the pressing plate 3 is released, and the conductor is taken down.
Specifically, when the pressing plate 3 is separated from the workbench 1, as shown in fig. 1-2, at least one locking pin 12 is provided, the bracket 11 is provided with a threaded hole, the locking pin 12 is provided with a thread adapted to the threaded hole, the threaded hole can be perpendicular to the workbench 1 or inclined to the workbench 1, as long as the locking pin 12 can be ensured to move down to lock the pressing plate 3.
When the pressing plate 3 is arranged on the workbench 1, as shown in fig. 3-4, at least two locking pins 12 are provided, at least two through holes are provided on the bracket 11, each locking pin 12 can pass through the through hole and the upper end is fixedly connected through a cross rod 13, a threaded hole and a side nut 14 adapted in the threaded hole are provided on the side wall of each through hole, after the side nut 14 is unscrewed, the locking pin 12 can move up and down in the through hole, when the pressing operation is required, the cross rod 13 is manually applied with force to press the pressing plate 3 to press the conductor, and then the side nut 14 is screwed to lock the conductor; or, as shown in fig. 5-6, a vertically arranged threaded hole is formed in the support 1 and above the cross bar 13, a vertical nut 15 is adapted in the threaded hole, the vertical nut 15 can contact with the middle of the cross bar 13, when the pressing is needed, the vertical nut 15 is screwed to move downwards, the vertical nut 15 continues to move downwards after contacting with the cross bar 13, so as to lock the pressing plate 3, and the mode only needs to operate one vertical nut 15, which is convenient and fast.
The clamping groove 2 is a long-strip-shaped groove capable of accommodating conductors, the clamping groove 2 is preferably a triangular groove in order to be capable of being adapted to conductors of various specifications, the bottom of the clamping groove 2 is preferably arc-shaped in order to prevent the conductors from being deformed due to acting force of the clamping groove 2, and correspondingly, one surface of the pressing plate 3 used for pressing the conductors is also preferably an arc surface.
The cutting device can adopt a portable electric saw, after the conductor is compressed, a saw blade of the electric saw can extend into the clamping groove 2 from the upper part of the clamping groove 2 to cut off the conductor, but the operation of the mode is not convenient, therefore, two cutting openings 21 for the cutting device to go in and out can be arranged on the side wall of the clamping groove 2, the minimum distance between the two cutting openings 21 is less than or equal to the unit length, the maximum distance is preferably more than the unit length, and the saw blade enters the clamping groove 2 from the cutting openings 21 and cuts off the conductor.
In addition, for further convenience of operation, the cutting device may be fixed on the worktable 1, for example, as shown in fig. 7-8, two parallel openings for allowing the saw blades 5 of the power supply saw to pass through are formed on the worktable 1, a commercially available electric saw may be used as the electric saw, a platform may be provided below the worktable 1, components (not shown) such as a motor of the electric saw may be fixed on the platform, a slide rail 4 is provided on the worktable 1, the slot 2 and the locking mechanism are fixed on the slide rail 4, preferably, the slot 2 and the locking mechanism are fixed on the slide rail 4 through a base 6, after the pressing plate 3 is locked, the base 6 is pushed toward the saw blades 5, and the saw blades 5 cut off the conductor through the cutting openings 21.
Several preferred embodiments of the present invention are listed below.
Example 1
As shown in fig. 1-2, the conductor unit length sampling device for cables includes a workbench 1, a clamping groove 2 disposed on the workbench 1, a pressing plate 3 for pressing a conductor, a locking mechanism for locking the pressing plate 3, and a cutting device for cutting off the conductor, where the pressing plate 3 is a separate component, the length of the pressing plate is 1m, the cutting device is an electric saw, the locking mechanism includes two inverted L-shaped brackets 11 fixed on the workbench 1, a threaded hole is respectively disposed on a horizontally disposed portion of each bracket 11, a locking pin 12 with threads is adapted in the threaded hole, two cutting openings 21 are disposed on the clamping groove 2, the bottom of the clamping groove 2 is arc-shaped, and the bottom surface of the pressing plate 3 is arc-shaped.
During operation, the conductor is placed into the clamping groove 2 along the length direction of the clamping groove 2, then the cambered surface of the pressing plate 3 is placed on the conductor opposite to the conductor, the two ends of the pressing plate 3 are respectively positioned at the corresponding positions of the two cutting openings 21, and the two locking pins 12 are screwed to enable the two locking pins to descend and lock the pressing plate 3. The electric saw is started, the saw blade extends into the clamping groove 2 from one cutting opening 21, the conductor is cut off along the end head of the pressing plate 3, and then the conductor is cut off along the other end of the pressing plate 3 from the other cutting opening 21. After the cutting is completed, the two locking pins 12 are twisted in the opposite direction to be separated from the pressure plate 3, and then the conductor sample is taken down.
Example 2
As shown in fig. 5-6, the conductor unit length sampling device for cables comprises a workbench 1, a slot 2 arranged on the workbench 1, a pressing plate 3 for pressing a conductor, a locking mechanism for locking the pressing plate 3, and a cutting device for cutting off the conductor, wherein the length of the pressing plate 3 is 1m, the cutting device is an electric saw, the locking mechanism comprises an F-shaped bracket 11 fixed on the workbench 1 and two locking pins 12 connected to the bracket 11, two through holes are arranged on the horizontally arranged part of the bracket 11 below, the locking pins 12 pass through the through holes, and the upper ends of the two locking pins 12 are fixedly connected through a cross rod 13; the position that the level that is located the top of support 11 set up is equipped with a screw hole and the vertical nut 15 of adaptation in this screw hole, and the vertical projection of this vertical nut 15 is located the middle part of horizontal pole 13, and clamp plate 3 is fixed in the bottom of fitting pin 12, establishes two cutting openings 21 on draw-in groove 2, and the vertical projection at the both ends of clamp plate 3 is located two cutting openings 21's corresponding position respectively, and the bottom of draw-in groove 2 is the arc, and the bottom surface of clamp plate 3 is the cambered surface.
During operation, put the conductor into draw-in groove 2 along the length direction of draw-in groove 2, twist vertical nut 15 and make it down, contact with horizontal pole 13, horizontal pole 13 drives fitting pin 12 down, and fitting pin 12 drives clamp plate 3 down, and then compresses tightly the conductor. The electric saw is started, the saw blade extends into the clamping groove 2 from one cutting opening 21, the conductor is cut off along the end head of the pressing plate 3, and then the conductor is cut off along the other end of the pressing plate 3 from the other cutting opening 21. After the cutting operation is completed, the vertical nut 15 is unscrewed, and the conductor sample can be taken out of the card slot 2 by manually lifting the cross rod 13.
As can be seen from the above description, the present invention has the following advantages: the utility model can fix the conductor on the device through the pressing plate 3 and straighten the bent conductor, so as to accurately obtain the conductor with unit length, thereby ensuring the accuracy of measurement; in the preferred embodiment of the present invention, the pressing plate 3 is fixed at the bottom of the locking pins 12, and one vertical nut 15 is used to drive a plurality of locking pins 12, thereby improving the working efficiency; the clamping groove 2 and the pressing plate 3 are both provided with cambered surfaces, so that the conductor can be effectively protected, and the conductor deformation is avoided.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (9)
1. The utility model provides a conductor unit length sampling device for cable, characterized in that includes workstation (1), locates draw-in groove (2) on workstation (1), is used for compressing tightly clamp plate (3) of conductor, be used for locking the locking mechanism of clamp plate (3) and be used for cutting off the cutting device of conductor, the length of clamp plate (3) is the unit length, the unit length is 0.5m, 1m or 2 m.
2. The device for sampling the length of a conductor for cables according to claim 1, characterized in that the pressure plate (3) is arranged separately from the work bench (1) or the pressure plate (3) is movably connected to the work bench (1).
3. The device for sampling the length of a conductor for cables according to claim 1, characterized in that said locking means comprise a support (11) provided on said bench (1) and at least one locking pin (12) connected to said support (11), said locking pin (12) being able to move up and down on said support (11) and to lock.
4. The cable conductor unit length sampling device according to claim 3, wherein at least one locking pin (12) is provided, a threaded hole is provided on the bracket (11), and a matching thread is provided on the locking pin (12); or
The locking device is characterized in that the number of the locking pins (12) is at least two, the support (11) is provided with at least two through holes, each locking pin (12) can penetrate through the through holes, the upper end of each locking pin is fixedly connected with the corresponding cross rod (13), the side wall of each through hole is provided with a threaded hole and a side nut (14) matched with the threaded hole, or the support (11) and the upper portion of the corresponding cross rod (13) are provided with a vertically arranged threaded hole, a vertical nut (15) is matched with the threaded hole, and the vertical nut (15) can be in contact with the middle of the corresponding cross rod (13).
5. The conductor unit length sampling device for cables according to any one of claims 1 to 4, wherein the clamping groove (2) is a triangular groove.
6. The device for sampling the unit length of the conductor for the cable according to any one of claims 1 to 4, wherein two cutting openings (21) for the cutting device to enter and exit are formed in the side wall of the clamping groove (2), and the minimum distance between the two cutting openings (21) is smaller than or equal to the unit length.
7. The device for sampling the unit length of the conductor for cables according to any one of claims 1 to 4, wherein one face of the pressure plate (3) for pressing the conductor is a curved face.
8. The conductor unit length sampling device for cables according to any one of claims 1 to 4, characterized in that the cutting device is arranged separately from the work bench (1) or fixed on the work bench (1).
9. The cable conductor unit length sampling device of claim 8, wherein the workbench (1) is provided with a sliding rail (4), and the clamping groove (2) and the locking mechanism are fixed on the sliding rail (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120149683.2U CN214471818U (en) | 2021-01-19 | 2021-01-19 | Conductor unit length sampling device for cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120149683.2U CN214471818U (en) | 2021-01-19 | 2021-01-19 | Conductor unit length sampling device for cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214471818U true CN214471818U (en) | 2021-10-22 |
Family
ID=78112595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120149683.2U Active CN214471818U (en) | 2021-01-19 | 2021-01-19 | Conductor unit length sampling device for cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214471818U (en) |
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2021
- 2021-01-19 CN CN202120149683.2U patent/CN214471818U/en active Active
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