CN115824125B - Computer power line bending diameter check out test set - Google Patents
Computer power line bending diameter check out test set Download PDFInfo
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- CN115824125B CN115824125B CN202310103139.8A CN202310103139A CN115824125B CN 115824125 B CN115824125 B CN 115824125B CN 202310103139 A CN202310103139 A CN 202310103139A CN 115824125 B CN115824125 B CN 115824125B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention relates to the technical field of bending diameter detection, and discloses computer power line bending diameter detection equipment, which comprises a base, a diameter measuring mechanism and a wire fixing mechanism, wherein a fixed seat is arranged on the base; the wire fixing mechanism comprises two main shafts which are vertically arranged on the fixed seat and rotate in opposite directions, and the main shafts and one end far away from the fixed seat are fixedly connected with a rotating beam; diameter measurement mechanism, include with the perpendicular setting of main shaft and with fixing base sliding connection's slip post, the one end that wire rod fixed establishment was kept away from to the slip post is equipped with a supporting bench, is provided with the support column on the supporting bench, and the one end equipartition that the base was kept away from to the support column has a plurality of sliding sleeves, and one side sliding connection that the support column was kept away from to the sliding sleeve has the slide bar, and the tip of slide bar is equipped with the top wheel with power cord complex. The invention is suitable for computer power line bending diameter detection equipment, and the diameter of the power line after bending is detected through the displacement of the top wheel.
Description
Technical Field
The invention relates to the technical field of bending diameter detection, in particular to computer power line bending diameter detection equipment.
Background
The power line is a wire that transmits current. The usual way of current transfer is point-to-point transfer. The power cord can be divided into AC power cord and DC power cord according to the purpose, and with the continuous improvement of computer performance, the power consumption of the computer is also greatly improved, and the wire diameter of the computer power cord is also increased in order to ensure the safety of power consumption.
The wire rod needs to be hidden for aesthetic reasons after the computer is placed on the desktop, so that the wire rod needs to be placed in a bent mode below the desktop, namely the power line needs to have certain bending performance on the premise of guaranteeing the power utilization safety, the bending diameter of the power line needs to be detected after the power line is processed, and therefore relevant diameter detection equipment needs to be designed.
Disclosure of Invention
The invention provides a computer power line bending diameter detection device, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a computer power line bending diameter detection device comprises a base, a fixed seat, a diameter measuring mechanism and a wire fixing mechanism, wherein the fixed seat is arranged on the base;
the wire fixing mechanism comprises two main shafts which are vertically arranged on a fixed seat and rotate in opposite directions, the main shafts and one end, far away from the fixed seat, of each main shaft are fixedly connected with one end, close to the center of the fixed seat, of each rotating beam, a clamping head assembly used for fixing a power wire is arranged at one end, far away from the center of the fixed seat, of each rotating beam, and an included angle reset assembly used for driving the two rotating beams to keep a parallel state is arranged on the fixed seat;
diameter measurement mechanism, include with the main shaft perpendicular set up and with fixing base sliding connection's slip post, the one end that wire rod fixed establishment was kept away from to the slip post is equipped with the brace table, is provided with the support column on the brace table, the one end equipartition that the base was kept away from to the support column has a plurality of slip caps, one side sliding connection that the support column was kept away from to the slip cap has the slide bar, the tip of slide bar be equipped with power cord complex apical wheel.
As a preferred technical scheme of the invention, the support column is of a hollow structure, the inner part of one side, close to the base, of the support column is connected with a push rod which is collinear with the axis of the support column in a penetrating manner, the end part of the push rod is fixedly connected with a tray arranged in the support column, the outer edge of the tray is rotatably connected with one end of the support rod, and the other end of the support rod is rotatably connected with a push wheel.
As a preferable technical scheme of the invention, one side of the ejector rod, which is close to the base, is provided with a bottom plate, and the support table is provided with a displacement sensor for measuring the displacement of the bottom plate.
According to a preferable technical scheme of the invention, the support table is provided with a guide post, the middle part of the guide post is slidably connected with the bottom plate, the end part of the guide post is provided with a limit plate, and an opening spring for driving the bottom plate to move towards the support post is arranged between the limit plate and the bottom plate.
As a preferred technical scheme of the invention, the side surface of the supporting column is provided with a abdicating groove, and the supporting rod is connected with the abdicating groove in a penetrating way.
As a preferred technical scheme, the clamping head assembly comprises a sliding seat in sliding connection with the rotating beam, one side of the sliding seat, which is close to the base, is rotatably connected with a clamping frame, one side of the clamping frame is in threaded connection with a clamping screw rod, and one end, which is positioned inside the clamping frame, of the clamping screw rod is rotatably connected with a clamping disc.
As a preferable technical scheme of the invention, the rotating beam is provided with a baffle, and a buffer spring is arranged between the baffle and the sliding seat.
As a preferred technical scheme of the invention, the included angle resetting component comprises a guide rod which is connected with the fixed seat in a sliding manner and is perpendicular to the main shaft, the end part of the guide rod is fixedly connected with a fixed frame, racks are arranged on two sides of the fixed frame, and a driven gear matched with the racks is arranged on the main shaft.
As a preferred technical solution of the present invention, a return spring is disposed between the fixing frame and the fixing base.
As a preferable technical solution of the present invention, the fixing frame is disposed between the two main shafts.
The invention has the following advantages:
the invention is suitable for computer power line bending diameter detection equipment, the power line can be wrapped on the top wheel on the outer side of the support column through the rotation of the rotating beam, so that the diameter of the power line after being bent is detected through the displacement of the top wheel, and the support column is provided with the plurality of top wheels, so that the power line is bent smoothly, and the power line is prevented from being damaged.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a computer power line bending diameter detection device.
FIG. 2 is a front view of a computer power cord bending diameter detection apparatus.
Fig. 3 is a schematic structural diagram of a wire fixing mechanism in a computer power line bending diameter detection device.
FIG. 4 is a top view of a wire fixing mechanism in a computer power line bending diameter detecting apparatus.
FIG. 5 is a schematic diagram of a clamping head assembly of a computer power line bending diameter detection device.
FIG. 6 is a schematic structural diagram of a diameter measuring mechanism in a computer power line bending diameter detecting apparatus.
FIG. 7 is a schematic diagram of the structure inside a support column of a computer power line bending diameter detection device.
Fig. 8 is a right side view of fig. 7.
In the figure: 1. a fixed seat; 2. a diameter measuring mechanism; 3. a wire fixing mechanism; 4. a base; 5. a fixing frame; 6. a rack; 7. a guide rod; 8. a return spring; 9. a driven gear; 10. an included angle reset assembly; 11. a main shaft; 12. a turning beam; 13. a gripper head assembly; 14. a sliding seat; 15. a buffer spring; 16. a baffle plate; 17. a clamping frame; 18. a clamping plate; 19. clamping the screw rod; 20. a sliding post; 21. pulling a plate; 22. a support table; 23. a support pillar; 24. a yielding groove; 25. a sliding sleeve; 26. a slide bar; 27. a top wheel; 28. a support bar; 29. a tray; 30. a top rod; 31. a base plate; 32. a guide post; 33. opening the spring; 34. a limiting plate; 35. and a displacement sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In one embodiment, please refer to fig. 1 to 8, a computer power line bending diameter detection apparatus includes a base 4, a fixing seat 1 is disposed on the base 4, the base 4 is a flat plate, so that the entire detection apparatus can be directly placed on a desktop, the fixing seat 1 is disposed at the left side above the base 4 in a front-back direction, the fixing seat 1 can be stably fixed to the base 4 by disposing a plurality of connecting rods, and the apparatus further includes a diameter measurement mechanism 2 and a wire fixing mechanism 3;
the wire fixing mechanism 3 comprises two main shafts 11 which are vertically arranged on a fixed seat 1 and rotate in opposite directions, the main shafts 11 are vertically arranged on the front side and the rear side of the upper surface of the fixed seat 1, the upper end of each main shaft 11 is fixedly connected with one end, close to the center of the fixed seat 1, of each rotating beam 12, one end, far away from the center of the fixed seat 1, of each rotating beam 12 is provided with a clamping head assembly 13 for fixing a power wire, an included angle resetting assembly 10 for driving the two rotating beams 12 to keep a parallel state is arranged on the fixed seat 1, the two rotating beams 12 are symmetrically arranged, so that the two rotating beams 12 can be simultaneously unfolded or folded, and the rotating beams 12 can rotate to the front and rear directions when not stressed by the arrangement of the included angle resetting assembly 10, namely the front and rear rotating beams 12 can rotate to the front and rear directions which are aligned, but when the power wire is connected with the clamping head assembly 13, the power wire is arranged on the right side of the main shaft 11 in the front and rear directions, and the right ends of the two rotating beams 12 can slightly deflect towards the center direction of the fixed seat 1;
the diameter measuring mechanism 2 comprises sliding columns 20 which are perpendicular to the main shaft 11 and are in sliding connection with the fixed seat 1, the sliding columns 20 which face left and right are in sliding connection with the front side and the rear side of the middle of the fixed seat 1, a pulling plate 21 is fixedly connected with the left end of each sliding column 20, a supporting table 22 is arranged at one end, away from the wire fixing mechanism 3, of each sliding column 20, a supporting column 23 is arranged on each supporting table 22, each supporting column 23 is vertically arranged in the middle of each supporting table 22, the position, close to the lower portion of the middle of each supporting table 22, of each supporting column 22 is in a hollow state, an opening is arranged below each supporting column 23, a plurality of sliding sleeves 25 extend outwards above the side wall of each supporting column 23, the number of the sliding sleeves 25 is more than or equal to three, the sliding sleeves are evenly distributed relative to the axis of each supporting column 23, one sliding sleeve 25 is arranged at the leftmost side of each supporting column 23, and therefore when the supporting columns 23 move towards the left side, the leftmost top wheel 27 can firstly support the power line, the number of the sliding sleeves 25 can be six or eight, the greater the number is, the better the measurement accuracy is, but it needs to be ensured that the sliding sleeves 25 do not interfere with each other, a sliding rod 26 is slidably connected to one end of the sliding sleeve 25 far away from the supporting column 23, the end of the sliding rod 26 is provided with a top wheel 27, the top wheel 27 can support the power line, and the top wheel 27 and the clamping head assembly 13 are of equal height, so that the power line can be well contacted with the top wheel 27 after being clamped, a top rod 30 is arranged inside the supporting column 23, the axial leads of the top rod 30 and the supporting column 23 are collinear, the top rod 30 can move up and down inside the supporting column 23, the upper end of the top rod 30 is fixedly connected with a tray 29 arranged inside the supporting column 23, the outer edge of the tray 29 is rotatably connected with one end of a supporting rod 28, the other end of the supporting rod 28 is rotatably connected with the top wheel 27, the up-down movement of the ejector rod 30 can push all the ejector wheels 27 to synchronously extend outwards or contract through the supporting rod 28, the abdicating groove 24 can be formed in the side face of the supporting column 23, the supporting rod 28 is in through connection with the abdicating groove 24, the better jacking ejector wheel 27 of the supporting rod 28 is enabled, meanwhile, the ejector rod 30 is also enabled to be arranged in the supporting column 23, and the ejector rod 30 is enabled to be effectively protected.
In one case of this embodiment, the lower end of the top rod 30 is fixedly connected to the middle of the bottom plate 31, the displacement sensor 35 is disposed on the lower surface of the support platform 22, the extending end of the displacement sensor 35 is connected to the bottom plate 31, the up-down movement of the bottom plate 31 can be detected by the displacement sensor 35, the extending length of the top wheel 27 can be obtained by a conversion formula, and for convenience of calculation, the distance between the top wheel 27 and the bottom plate 31 at the position corresponding to the position can be measured by setting a plurality of specific points, that is, the height of the bottom plate 31 corresponding to different bending diameters of the power line, so as to determine whether the bending diameter of the power line meets the requirement.
In one aspect of this embodiment, the front and rear sides of the lower surface of the support platform 22 are vertically provided with guide posts 32, the middle of the guide posts 32 is slidably connected to the bottom plate 31, the end of each guide post 32 is provided with a limit plate 34, and an expanding spring 33 for driving the bottom plate 31 to move towards the support column 23 is arranged between the limit plate 34 and the bottom plate 31. The expanding spring 33 will pull the bottom plate 31 upwards, so that the top rod 30 pushes the top wheel 27 to move outwards through the support rod 28, so that the top wheel 27 can be pressed against the inner wall of the power cord after bending.
In one aspect of the present embodiment, the clamping head assembly 13 includes a sliding seat 14 slidably connected to the rotating beam 12, a clamping frame 17 is rotatably connected to a side of the sliding seat 14 close to the base 4, a clamping screw 19 is threadedly connected to a side of the clamping frame 17, and a clamping disc 18 is rotatably connected to an end of the clamping screw 19 located inside the clamping frame 17. The clamping frame 17 is of a U-shaped structure with a downward opening, the clamping frame 17 is rotatably connected with the sliding seat 14, a power line can be placed in the clamping frame 17 in the fixing process of the power line, and the power line is tightly jacked through the clamping disc 18, so that the fixing effect of the power line is achieved. A baffle 16 is arranged on the rotating beam 12, and a buffer spring 15 is arranged between the baffle 16 and the sliding seat 14. Carry out the bending after the power cord is taut, two sliding seat 14's position can change, makes the power cord can guarantee the state of tightening through buffer spring 15's deformation this moment for the final detection data of power cord is more accurate.
In one aspect of this embodiment, the included angle resetting assembly 10 includes a guide rod 7 slidably connected to the fixing base 1 and disposed perpendicular to the main shaft 11, the guide rod 7 is fixedly connected to the fixing frame 5 at an end portion thereof, racks 6 are disposed on two sides of the fixing frame 5, and a driven gear 9 engaged with the racks 6 is disposed on the main shaft 11. The guide bar 7 is the sliding connection who controls the orientation in the middle part of fixing base 1, and fixed frame 5 is the U type structure that the opening is decurrent to fixed frame 5 also controls the orientation setting, both ends and guide bar 7 fixed connection about fixed frame 5, and fixed frame 5 can be along with guide bar 7 horizontal slip, and rack 6 that sets up in fixed frame 5 top can make the synchronous rotation of driven gear 9 of front and back both sides, just also makes two main shafts 11 synchronous rotations of front and back both sides. And a return spring 8 is arranged between the fixed frame 5 and the fixed seat 1. The fixing frame 5 is disposed between the two main shafts 11.
In the implementation process of the embodiment, the base 4 is stably placed on a table top, a power line to be detected is taken out, two sides of the power line are placed inside the two clamping frames 17, the clamping screw 19 is screwed, the clamping disc 18 tightly supports the power line inside the clamping frames 17, the power line is arranged in the front-back direction and is tightened, the power line is placed on the right side of the fixing base 1, and the two rotating beams 12 slightly deflect towards the center of the fixing base 1.
Pulling the arm-tie 21 to the left side, the arm-tie 21 drives supporting bench 22 and moves to the left side, support column 23 moves to the left side, the leftmost top wheel 27 of support column 23 at first contacts with the power cord, the middle part of power cord is sunken to the left side this moment, fixed frame 5 is pulled to the left side simultaneously, make the part of the centre gripping head subassembly 13 of two turning beams 12 move near each other, the power cord can wrap up the top at support column 23 this moment, and top wheel 27 on the support column 23 is impressed towards the direction of support column 23, ejector pin 30 can drive bottom plate 31 and move down this moment, displacement sensor 35 detects the altitude variation of bottom plate 31, after two turning beams 12 rotate about to, the power cord wraps up the top wheel 27 above support column 23 completely, the crooked processing is accomplished to the power cord this moment, accomplish the detection processing of the crooked diameter of power cord.
The invention is suitable for computer power line bending diameter detection equipment, the power line can be wrapped on the top wheel 27 on the outer side of the support column 23 through the rotation of the rotating beam 12, so that the diameter of the power line after being bent is detected through the displacement of the top wheel 27, and the support column 23 is provided with the plurality of top wheels 27, so that the power line is bent more smoothly, and the power line is prevented from being damaged.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A computer power line bending diameter detection device comprises a base, wherein a fixed seat is arranged on the base, and the computer power line bending diameter detection device is characterized by also comprising a diameter measurement mechanism and a wire fixing mechanism;
the wire fixing mechanism comprises two main shafts which are vertically arranged on a fixing seat and rotate in opposite directions, the main shafts and one end, far away from the fixing seat, of each main shaft are fixedly connected with one end, close to the center of the fixing seat, of a rotating beam, a clamping head assembly used for fixing a power wire is arranged at the end, far away from the center of the fixing seat, of each rotating beam, an included angle reset assembly used for driving the two rotating beams to keep a parallel state is arranged on the fixing seat, each clamping head assembly comprises a sliding seat in sliding connection with the corresponding rotating beam, one side, close to the base, of each sliding seat is rotatably connected with a clamping frame, one side of each clamping frame is in threaded connection with a clamping lead screw, one end, located inside the clamping frame, of each clamping lead screw is rotatably connected with a clamping disc, each included angle reset assembly comprises a guide rod which is in sliding connection with the fixing seat and perpendicular to the main shafts, the end parts of the guide rods are fixedly connected with the fixing frames, racks are arranged on two sides of the fixing frames, and driven gears matched with the racks are arranged on the main shafts;
the diameter measuring mechanism comprises a sliding column which is perpendicular to the main shaft and is connected with the fixing base in a sliding mode, a supporting table is arranged at one end, away from the wire fixing mechanism, of the sliding column, a supporting column is arranged on the supporting table, a plurality of sliding sleeves are uniformly distributed at one end, away from the base, of the supporting column, a sliding rod is connected to one side, away from the supporting column, of each sliding sleeve in a sliding mode, a top wheel matched with a power wire is arranged at the end of the sliding rod, the supporting column is of a hollow structure, a top rod which is collinear with the axis of the supporting column penetrates through the inside, close to one side of the base, of the supporting column, a tray which is arranged inside the supporting column is fixedly connected to the end of the top rod, the outer edge of the tray is rotatably connected to one end of the supporting rod, the other end of the supporting rod is rotatably connected to the top wheel, a bottom plate is arranged at one side, close to the base, of the top rod, and a displacement sensor for measuring displacement of the bottom plate is arranged on the supporting table;
the centre gripping dish is tight in the power cord top inside the centre gripping frame, the support column moves to the left side, the leftmost knock wheel of support column at first contacts with the power cord, the middle part of power cord is sunken to the left side, the fixed frame is pulled to the left side, the part of the centre gripping head subassembly of two pivoted beams is close to each other and removes, the power cord parcel is in the top of support column, the knock wheel on the support column is impressed towards the direction of support column, the ejector pin drives the bottom plate and moves down, displacement sensor detects the altitude variation of bottom plate, after about two pivoted beams rotate towards, the power cord wraps up the knock wheel of support column top completely, crooked processing is accomplished to the power cord this moment, accomplish the detection of power cord crooked diameter and handle.
2. The apparatus according to claim 1, wherein the support platform is provided with a guide post, the middle of the guide post is slidably connected to the bottom plate, the end of the guide post is provided with a position-limiting plate, and an opening spring is arranged between the position-limiting plate and the bottom plate for driving the bottom plate to move towards the support post.
3. The apparatus for detecting the bending diameter of the power cord of the computer as claimed in claim 1, wherein the support post has a recess on a side thereof, and the support post is connected to the recess.
4. The apparatus for detecting the bending diameter of a power cord of a computer according to claim 1, wherein a baffle is disposed on the rotating beam, and a buffer spring is disposed between the baffle and the sliding seat.
5. The apparatus for detecting the bending diameter of the power cord of a computer as claimed in claim 1, wherein a return spring is disposed between the fixing frame and the fixing base.
6. The apparatus as claimed in claim 1, wherein the fixing frame is disposed between the two main shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310103139.8A CN115824125B (en) | 2023-02-13 | 2023-02-13 | Computer power line bending diameter check out test set |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310103139.8A CN115824125B (en) | 2023-02-13 | 2023-02-13 | Computer power line bending diameter check out test set |
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| CN115824125A CN115824125A (en) | 2023-03-21 |
| CN115824125B true CN115824125B (en) | 2023-04-18 |
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| CN202310103139.8A Active CN115824125B (en) | 2023-02-13 | 2023-02-13 | Computer power line bending diameter check out test set |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116408682B (en) * | 2023-04-12 | 2023-11-17 | 广州佳盟子机床有限公司 | Main shaft assembly detection equipment of digit control machine tool |
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| JPH08201030A (en) * | 1995-01-30 | 1996-08-09 | Matsushita Electric Works Ltd | Method for measuring roll diameter of multiple-spindle roll turret |
| CN207086579U (en) * | 2017-08-23 | 2018-03-13 | 九江市聚森新材料有限公司 | A kind of glass-coated microwire wire drawing machine |
| CN114894143A (en) * | 2022-06-10 | 2022-08-12 | 山东索力得焊材股份有限公司 | Welding wire diameter detection equipment for ocean engineering |
-
2023
- 2023-02-13 CN CN202310103139.8A patent/CN115824125B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08201030A (en) * | 1995-01-30 | 1996-08-09 | Matsushita Electric Works Ltd | Method for measuring roll diameter of multiple-spindle roll turret |
| CN207086579U (en) * | 2017-08-23 | 2018-03-13 | 九江市聚森新材料有限公司 | A kind of glass-coated microwire wire drawing machine |
| CN114894143A (en) * | 2022-06-10 | 2022-08-12 | 山东索力得焊材股份有限公司 | Welding wire diameter detection equipment for ocean engineering |
Non-Patent Citations (1)
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| 郭东荣. 关于建筑节能工程电线电缆线芯直径检测相关标准的讨论.《中国计量》.2016,第98-100页. * |
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