CN104297086A - Cable printed mark wear-resistance test apparatus - Google Patents
Cable printed mark wear-resistance test apparatus Download PDFInfo
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- CN104297086A CN104297086A CN201310301039.2A CN201310301039A CN104297086A CN 104297086 A CN104297086 A CN 104297086A CN 201310301039 A CN201310301039 A CN 201310301039A CN 104297086 A CN104297086 A CN 104297086A
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- cable
- wear resistance
- testing device
- resistance testing
- printing mark
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Abstract
A cable printed mark wear-resistance test apparatus includes a motor, a fixing base, a transmission member and a test member. The motor includes a rotating part. The transmission member includes an input end and an output end, wherein the input end is connected to the rotating part. The test member comprises a test base, a steel needle and a pressing block. The test base is arranged on the output end and includes an accommodating end and a projective end. The accommodating end is provided with an accommodating groove of which a bottom is provided with a through hole. The projective end is provided with two projections which are respectively contacted with the fixing base and an interval is arranged between the two projections to form a hollow part. The steel needle is disposed in the through hole. The pressing block is arranged in the accommodating groove and presses against one end of the steel needle. When a cable being tested is fixed on the fixing base, the cable being tested is located in the hollow part and is arranged between the other end of the steel needle and the fixing base. The other end of the steel needle moves reciprocatingly and linearly. In the test apparatus, the test base arranged on the output end of the transmission member moves reciprocatingly and linearly by the motor so that wear-resistance of a printed mark of a cable can be tested.
Description
Technical field
The present invention relates to field of lamp illumination, particularly relate to a kind of cable printing mark wear resistance testing device.
Background technology
Dedicated lamp is as a kind of reliability and the high lighting of security, be widely used in all trades and professions, and in light fixture use procedure, the carrier of powering to light fixture is cable, therefore the fine or not direct relation of cable the reliability of light fixture and whether security can be protected.
May be there is the phenomenon that the printing mark on cable insulating sheath comes off in cable, make user of service cannot learn the relevant information of cable in actual use, such as: 1, cable wire diameter size; 2, the proof voltage of cable; 3, the born electric current etc. of cable, thus possible errors uses cable, causes the generation of security incident.Therefore the anti-wear performance of cable printing mark just must be considered at the beginning of Design of Luminaires, to prevent the generation of the security incident caused because mistake uses cable.Mostly rely in prior art and manually the anti-wear performance of cable printing mark is tested, and there is no a kind of proving installation being specifically designed to the anti-wear performance of test cable line printing mark, therefore cable reliability in actual use and security can not be effectively guaranteed.
Summary of the invention
The object of the present invention is to provide the cable printing mark wear resistance testing device that a kind of structure is simple, easy and simple to handle and efficiency is higher.
In order to solve the problems of the technologies described above, the invention provides a kind of cable printing mark wear resistance testing device, comprise motor, holder, driving member and test block, described motor comprises rotation section; Described holder is used for fixing tested cable; Described driving member comprises the input end and output terminal that are oppositely arranged, and described input end is connected on described rotation section; Described test block comprises test bench, draw point and briquetting, described test bench is located on described output terminal, described test bench comprises the host side and protruding end that are oppositely arranged, described host side is provided with an accepting groove, described accepting groove bottom is provided with a through hole, described protruding end is provided with two projections, and projection described in two contacts with described holder respectively, is provided with spacing and forms hollow bulb described in two between projection; Described draw point is arranged in described through hole; Described briquetting is arranged in described accepting groove, and prop up described draw point one end, when described tested cable is fixed on described holder, described tested cable is arranged in described hollow bulb, and being placed between the described draw point other end and described holder, the described draw point other end does linear reciprocating motion.
Wherein, described motor is low speed rotation motor.
Wherein, described holder comprises accommodating, described accommodating face is provided with two elastic buckles, described elastic buckles comprises interconnective elastic arm and catching groove, each described elastic arm is located on described accommodating respectively, and described test bench is described in two between elastic buckles, when each described catching groove props up described accommodating respectively, described tested cable clamp is placed between described accommodating and described catching groove.
Wherein, described accommodating face is provided with a storage tank, and described storage tank and described tested cable match, and when each described catching groove props up described accommodating respectively, described tested cable clamp is placed between described storage tank and described catching groove.
Wherein, described rotation section is provided with a rotating disk, and described input end is connected on described rotating disk, and described input end eccentric setting is on described rotating disk.
Wherein, described driving member comprises rocking arm, and described one end is rotationally connected with on described rotating disk, and eccentric setting is on described rotating disk, and described test bench is located at the described rocking arm other end.
Wherein, described projection comprises tip, and each described tip contacts with described holder respectively.
Wherein, described motor comprises body, described body is connected with described rotation section one, described cable printing mark wear resistance testing device also comprises supporting seat, described supporting seat is provided with groove, the central shaft of described groove and the central axis of described motor, described body is arranged in described groove.
Wherein, described cable printing mark wear resistance testing device also comprises base, and described base comprises loading end, and described motor and described holder are located on described loading end respectively.
Wherein, described base comprises two sides be oppositely arranged, and two described sides are all adjacent with described loading end, and described cable printing mark wear resistance testing device also comprises two handles, and two described handles are located on two described sides respectively.
The test bench that cable printing mark wear resistance testing device provided by the invention is provided with by the output terminal of driven by motor driving member does linear reciprocating motion, thus tests the anti-wear performance of the printing mark of cable.
Accompanying drawing explanation
In order to be illustrated more clearly in technical scheme of the present invention, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the cable printing mark wear resistance testing device that embodiment of the present invention provides;
Fig. 2 is the schematic diagram of the test block of the cable printing mark wear resistance testing device of Fig. 1.
Embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is clearly and completely described.
Refer to Fig. 1, a kind of cable printing mark wear resistance testing device 100 that embodiment of the present invention provides, for the anti-wear performance of test cable line printing mark.Described cable printing mark wear resistance testing device 100 comprises motor 1, holder 2, driving member 3 and test block 4.Described driving member 3 is connected between described motor 1 and described test block 4, and described test block 4 is positioned on described holder 2.
Described motor 1 is for providing driving force for described cable printing mark wear resistance testing device 100.In the present embodiment, described motor 1 is low speed rotation motor 1, because in this proving installation, low speed rotation motor 1 can meet driving requirement.Certainly, in other embodiments, the type of described motor 1 can be other, such as ac adjustable speed motor 1.
Described motor 1 comprises rotation section 11.In the present embodiment, described motor 1 comprises rotation section 11 and the body 12 of one connection.Described rotation section 11 is the rotating shaft of described motor 1.Described rotation section 11 is provided with a rotating disk 11a, concrete, and described rotating disk 11a is located at described motor 1 roller end, and the structure of described rotating disk 11a is a cylindrical thin plate.
In order to make described cable printing mark wear resistance testing device 100 drive and transmission time can be more reasonable, described cable printing mark wear resistance testing device 100 also comprises supporting seat 5, described supporting seat 5 is provided with groove 52a, the central shaft of described groove 52a and the central axis of described motor 1, described body 12 is arranged in described groove 52a.In the present embodiment, described supporting seat 5 comprises the placement end 51 and support end 52 that are oppositely arranged, and described placement end 51 is positioned in plane, such as: ground, work top or base 6.Described support end 52 is provided with groove 52a, and the xsect of described groove 52a is semi-cylindrical, and the outside surface of described groove 52a and described body 12 matches, and described body 12 is arranged in described groove 52a.Certainly, in other embodiments, described supporting seat 5 can also be provided with a supported hole matched with described body 12, makes the central shaft of described motor 1 and described plane parallel, thus is located on described supporting seat 5 by described motor 1.Certainly, in other embodiments, described body 12 also can directly be placed in the plane, makes the central shaft of described motor 1 and described plane orthogonal.
Described holder 2 is for fixing described tested cable 7.In the present embodiment, described holder 2 comprises accommodating face 21, described accommodating face 21 is provided with two elastic buckles 22, described elastic buckles 22 comprises interconnective elastic arm 22a and catching groove 22b, each described elastic arm 22a is located on described accommodating face 21 respectively, and described test bench 41 is between elastic buckles described in two 22, when each described catching groove 22b props up described accommodating face 21 respectively, described tested cable 7 is folded between described accommodating face 21 and described catching groove 22b.Concrete, described elastic arm 22a is bent into inverted u-shaped, described elastic arm 22a one end is fixedly arranged on described accommodating face 21, described catching groove 22b is connected with described elastic arm 22a other end one, shape and described tested cable 7 outside surface of described catching groove 22b match, so that described tested cable 7 can be clamped in described catching groove 22b.When described tested cable 7 will be fixed on described holder 2, only need make each described elastic arm 22a that deformation a little occurs, described catching groove 22b is made to leave described accommodating face 21 respectively, described tested cable 7 is positioned on described accommodating face 21, unclamp each described elastic arm 22a again, make described catching groove 22b push down described accommodating face 21, thus described tested cable 7 is fixed on described holder 2.Certainly, in other embodiments, described elastic buckles 22 can also replace with hold down gag, described hold down gag comprises pressed seat, spring and slide bar, pressed seat described in two is fixedly arranged on described accommodating face 21 respectively, and be the region of hollow between each described pressed seat and described accommodating face 21, the region of two described hollows is provided with spacing, and the central axis coaxial in the region of hollow described in two, the described tested each end of cable 7 is contained in the region of each hollow respectively; Described sliding bar is connected on described pressed seat, and described slide bar comprises interconnective sliding part and auxiliary section, and described matching part is in the region of described hollow; Described spring is located on described auxiliary section, and between end, described auxiliary section and described pressed seat, for described auxiliary section provides elastic force to make end, described auxiliary section and described holder 2 clamp described tested cable 7, described sliding position is outside in described pressed seat.
In order to make described tested cable 7 more fastening be fixed on described holder 2, thus prevent the relatively described holder 2 of described tested cable 7 movable and reduce testing efficiency, described accommodating face 21 is provided with a storage tank (not shown), described storage tank and described tested cable 7 match, when each described catching groove 22b props up described accommodating face 21 respectively, described tested cable 7 is folded between described storage tank and described catching groove 22b.
Described driving member 3 comprises the input end 31 and output terminal 32 that are oppositely arranged, and described input end 31 is connected on described rotation section 11.In the present embodiment, described input end 31 is connected on described rotating disk 11a, and described input end 31 eccentric setting is on described rotating disk 11a.Concrete, described driving member 3 comprises rocking arm, described input end 31 i.e. described one end is rotationally connected with on described rotating disk 11a, concrete, described one end is provided with sliding sleeve, described one end is connected by screw on described rotating disk 11a, and eccentric setting is on described rotating disk 11a, and described output terminal 32 does linear reciprocating motion along the central axis direction of described tested cable 7.Certainly, in other embodiments, described driving member 3 can also be crank connecting link, pull bar or other structure etc., as long as the output terminal 32 that can meet described driving member 3 does linear reciprocating motion along the central axis direction of described tested cable 7.
Refer to Fig. 2, described test block 4 comprises test bench 41, draw point 42 and briquetting 43, described test bench 41 is located on described output terminal 32, described test bench 41 comprises the host side 411 and protruding end 412 that are oppositely arranged, described host side 411 is provided with an accepting groove (not shown), described accepting groove bottom is provided with a through hole (not shown), described protruding end 412 is provided with two protruding 412a, protruding 412a described in two contacts with described holder 2 respectively, is provided with spacing and forms hollow bulb 412b described in two between protruding 412a.In the present embodiment, because described test bench 41 is located on described output terminal 32, namely described test bench 41 is located on the described rocking arm other end, therefore linear reciprocating motion can be done along with described output terminal 32 along the central axis direction of described tested cable 7, can more conveniently slide on described accommodating face 21 to make protruding 412a described in two, described protruding 412a comprises most advanced and sophisticated 412c, each described most advanced and sophisticated 412c props up described holder 2 i.e. described accommodating face 21, friction force between described protruding 412a and described accommodating face 21 is diminished further, and make described test bench 41 better be supported on described accommodating face 21, can not shake, more convenient described protruding 412a slides on described accommodating face 21.Certainly, in other embodiments, described most advanced and sophisticated 412c can also be replaced by arc end.
Described draw point 42 is arranged in described through hole; Described briquetting 43 is arranged in described accepting groove, and prop up described draw point 42 one end, when described tested cable 7 is fixed on described holder 2, described tested cable 7 is arranged in described hollow bulb 412b, and being placed between described draw point 42 other end and described holder 2, described draw point 42 other end does linear reciprocating motion.In the present embodiment, the other end diameter of described draw point 42 is determined according to the actual conditions of described tested cable 7, and here, the other end diameter of described draw point 42 is 0.64mm.Described briquetting 43 is the counterweight of 450g.Described draw point 42 one end pushed down by described briquetting 43, makes the power being subject to 450g between the printing mark of described draw point 42 and described tested cable 7, thus makes described draw point 42 other end on described tested cable 7, do linear reciprocating motion with the power of 450g.
The conveniently placement of described cable printing mark wear resistance testing device 100, described cable printing mark wear resistance testing device 100 also comprises base 6, described base 6 comprises loading end 6a, and described motor 1 and described holder 2 are located on described loading end 6a respectively.In the present embodiment, described base 6 is cuboid, and the placement end 51 of described supporting seat 5 is fixedly arranged on described base 6, and the one side that described holder 2 is relative with described accommodating face 21 is fixedly arranged on described base 6.
The conveniently movement of described cable printing mark wear resistance testing device 100, described base 6 comprises two sides be oppositely arranged (not shown), two described sides are all adjacent with described loading end 6a, described cable printing mark wear resistance testing device 100 also comprises two handles (not shown), and two described handles are located on two described sides respectively.In the present embodiment, when described cable printing mark wear resistance testing device 100 needs mobile, only two described handles need be held respectively, i.e. removable described cable printing mark wear resistance testing device 100.
When described cable printing mark wear resistance testing device 100 is brought into use, head is needed to be fixedly arranged on described holder 2 by described tested cable 7: to make each described elastic arm 22a that deformation a little occur, described catching groove 22b is made to leave described accommodating face 21 respectively, then described tested cable 7 is positioned in described storage tank, unclamp each described elastic arm 22a again, make described catching groove 22b push down described accommodating face 21, thus described tested cable 7 is fixed on described holder 2, then make described test bench 41 between elastic buckles described in two 22, and make described tested cable 7 be arranged in described hollow bulb 412b, described draw point 42 is made to be arranged in described through hole, described briquetting 43 is positioned in described accepting groove, make between described draw point 42 other end and described tested cable 7 stressed, then motor 1 is made to rotate with the speed of 60 turns per minute again, duration is 4 minutes, described draw point 42 other end is made to do linear reciprocating motion along the central axis direction of described tested cable 7, thus test the anti-wear performance of described tested cable 7 printing mark.If described tested cable 7 printing mark is smudgy, then need to redesign described tested cable 7.
The test bench 41 that cable printing mark wear resistance testing device 100 provided by the invention drives the output terminal 32 of driving member 3 to be provided with by motor 1 does linear reciprocating motion, thus tests the anti-wear performance of the printing mark of cable.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (10)
1. a cable printing mark wear resistance testing device, is characterized in that, comprises motor, holder, driving member and test block, and described motor comprises rotation section; Described holder is used for fixing tested cable; Described driving member comprises the input end and output terminal that are oppositely arranged, and described input end is connected on described rotation section; Described test block comprises test bench, draw point and briquetting, described test bench is located on described output terminal, described test bench comprises the host side and protruding end that are oppositely arranged, described host side is provided with an accepting groove, described accepting groove bottom is provided with a through hole, described protruding end is provided with two projections, and projection described in two contacts with described holder respectively, is provided with spacing and forms hollow bulb described in two between projection; Described draw point is arranged in described through hole; Described briquetting is arranged in described accepting groove, and prop up described draw point one end, when described tested cable is fixed on described holder, described tested cable is arranged in described hollow bulb, and being placed between the described draw point other end and described holder, the described draw point other end does linear reciprocating motion.
2. cable printing mark wear resistance testing device according to claim 1, is characterized in that, described motor is low speed rotation motor.
3. cable printing mark wear resistance testing device according to claim 1, it is characterized in that, described holder comprises accommodating, described accommodating face is provided with two elastic buckles, described elastic buckles comprises interconnective elastic arm and catching groove, and each described elastic arm is located on described accommodating respectively, and described test bench is described in two between elastic buckles, when each described catching groove props up described accommodating respectively, described tested cable clamp is placed between described accommodating and described catching groove.
4. cable printing mark wear resistance testing device according to claim 3, it is characterized in that, described accommodating face is provided with a storage tank, described storage tank and described tested cable match, when each described catching groove props up described accommodating respectively, described tested cable clamp is placed between described storage tank and described catching groove.
5. cable printing mark wear resistance testing device according to claim 1, is characterized in that, described rotation section is provided with a rotating disk, and described input end is connected on described rotating disk, and described input end eccentric setting is on described rotating disk.
6. cable printing mark wear resistance testing device according to claim 5, it is characterized in that, described driving member comprises rocking arm, and described one end is rotationally connected with on described rotating disk, and eccentric setting is on described rotating disk, described test bench is located at the described rocking arm other end.
7. cable printing mark wear resistance testing device according to claim 1, it is characterized in that, described projection comprises tip, and each described tip contacts with described holder respectively.
8. cable printing mark wear resistance testing device according to claim 1, it is characterized in that, described motor comprises body, described body is connected with described rotation section one, described cable printing mark wear resistance testing device also comprises supporting seat, described supporting seat is provided with groove, and the central shaft of described groove and the central axis of described motor, described body is arranged in described groove.
9. cable printing mark wear resistance testing device according to claim 1, it is characterized in that, described cable printing mark wear resistance testing device also comprises base, and described base comprises loading end, and described motor and described holder are located on described loading end respectively.
10. cable printing mark wear resistance testing device according to claim 9, it is characterized in that, described base comprises two sides be oppositely arranged, two described sides are all adjacent with described loading end, described cable printing mark wear resistance testing device also comprises two handles, and two described handles are located on two described sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310301039.2A CN104297086A (en) | 2013-07-16 | 2013-07-16 | Cable printed mark wear-resistance test apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310301039.2A CN104297086A (en) | 2013-07-16 | 2013-07-16 | Cable printed mark wear-resistance test apparatus |
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| CN104297086A true CN104297086A (en) | 2015-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310301039.2A Pending CN104297086A (en) | 2013-07-16 | 2013-07-16 | Cable printed mark wear-resistance test apparatus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769582A (en) * | 2017-01-13 | 2017-05-31 | 河南工学院 | Bimetallic conductor clad quality detection device and method |
| CN109342238A (en) * | 2018-09-28 | 2019-02-15 | 河南检亿科技有限公司 | One kind being used for wire and cable block letter abrasion wear test machine |
| CN110823805A (en) * | 2019-12-13 | 2020-02-21 | 宁波镇海藤原电子科技有限公司 | Cable surface printing firmness detection equipment |
| CN113138117A (en) * | 2021-04-29 | 2021-07-20 | 安徽联信电缆有限公司 | Abrasion resistance detection device for cable production and processing |
| CN113466075A (en) * | 2021-07-19 | 2021-10-01 | 广东电网有限责任公司 | Cable wear resistance detection device and use method thereof |
-
2013
- 2013-07-16 CN CN201310301039.2A patent/CN104297086A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769582A (en) * | 2017-01-13 | 2017-05-31 | 河南工学院 | Bimetallic conductor clad quality detection device and method |
| CN106769582B (en) * | 2017-01-13 | 2020-05-26 | 河南工学院 | Quality detection device and method for cladding layer of bimetallic conductor |
| CN109342238A (en) * | 2018-09-28 | 2019-02-15 | 河南检亿科技有限公司 | One kind being used for wire and cable block letter abrasion wear test machine |
| CN110823805A (en) * | 2019-12-13 | 2020-02-21 | 宁波镇海藤原电子科技有限公司 | Cable surface printing firmness detection equipment |
| CN113138117A (en) * | 2021-04-29 | 2021-07-20 | 安徽联信电缆有限公司 | Abrasion resistance detection device for cable production and processing |
| CN113466075A (en) * | 2021-07-19 | 2021-10-01 | 广东电网有限责任公司 | Cable wear resistance detection device and use method thereof |
| CN113466075B (en) * | 2021-07-19 | 2023-05-30 | 广东电网有限责任公司 | Cable wear resistance detection device and application method thereof |
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Application publication date: 20150121 |