CN105598321B - Quality inspection shearing device before cable storage - Google Patents
Quality inspection shearing device before cable storage Download PDFInfo
- Publication number
- CN105598321B CN105598321B CN201610141770.7A CN201610141770A CN105598321B CN 105598321 B CN105598321 B CN 105598321B CN 201610141770 A CN201610141770 A CN 201610141770A CN 105598321 B CN105598321 B CN 105598321B
- Authority
- CN
- China
- Prior art keywords
- fixed
- block
- housing
- half slot
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 9
- 238000010008 shearing Methods 0.000 title claims abstract description 7
- 230000013011 mating Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 abstract description 2
- 238000012372 quality testing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Transmission Devices (AREA)
Abstract
Quality inspection shearing device before cable storage, for avoiding blocking the influence of the deformation of truncation surface during cable to the precision of quality testing.Lever is connected with housing, and fixed half slot is provided with the bottom of housing, is hinged on lever and is provided with clamping bar, a pair of clamping plates are fixed with clamping bar, and provided with movable half slot on clamping plate, fixed half slot surrounds the holding chamber of circle with movable half slot；Journal stirrup is provided with one end of clamping plate, the first inclined-plane is provided with journal stirrup；Fixed block is fixed with the bottom of housing, be slidably installed sliding block in the inner chamber of fixed block, spring is provided between sliding block and inner chamber, pushing block is fixed with sliding block, backing pin is fixed with sliding block, backing pin stretches out one section of fixed block, and provided with the second inclined-plane on the backing pin for stretching out fixed block；The mobile assembly provided with electric saw and driving electric saw movement on housing, mobile assembly includes screw rod and the nut being fixed on motor.The device can ensure that cable cutting face is circle, and then ensure measurement accuracy.
Description
Technical field
The present invention relates to cable storage quality detection technique field, quality inspection is cut off before specifically a kind of cable storage
Device.
Background technology
In electric company, storage class warehouseman carries out on-site verification to arrival cable, and whether the line footpath of inspection cable
Meet the requirements, this is accomplished by warehouseman and cuts one section of cable, but due to discontinuity when cutting, cable becomes very
It is flat, it is impossible to which that the correct line footpath for representing cable, the result measured is also just meaningless.Another method is to use saw blade, but
This method is very laborious, time-consuming, and operating efficiency is low.
The content of the invention
It is an object of the invention to provide quality inspection shearing device before a kind of cable storage, cut for avoiding blocking during cable
Influence of the deformation of section to the precision of quality testing.
The technical scheme adopted by the invention to solve the technical problem is that：Quality inspection shearing device before cable storage, it is special
Levying is, it includes lever, housing, clamping bar, locating assembly, electric saw and mobile assembly, and the lever is fixed with square housing
Connection, fixed half slot is provided with the bottom of the housing, is hinged on the lever by jointed shaft and is provided with clamping bar,
The jointed shaft is provided with torsion spring, and connecting rod is fixed with one end of the clamping bar, solid respectively at the two ends of the connecting rod
Surely there is clamping plate, provided with movable half slot on the acting surface of the clamping plate, clamping plate is contacted with housing bottom in the presence of torsion spring
And fixed half slot surrounds the holding chamber of circle with movable half slot；Journal stirrup is provided with one end of the clamping plate, in the journal stirrup
It is provided with the first inclined-plane；The bottom of the housing be provided with locating assembly, the locating assembly include fixed block, spring, sliding block,
Pushing block and backing pin, the fixed block is hollow structure and is fixed on the bottom of housing, and peace is slided in the inner chamber of the fixed block
Equipped with sliding block, spring is provided between the sliding block and the inwall of inner chamber, pushing block is fixed with the sliding block, the pushing block is stretched
Go out one section of fixed block inner chamber, backing pin be fixed with the sliding block, in the presence of the spring sliding block and inner chamber it is another in
Wall is contacted, and backing pin stretches out one section of fixed block, and is provided with the backing pin for stretching out fixed block the second inclined-plane, second inclined-plane and the
One inclined-plane mating reaction；
Kerf and mounting groove are provided with the housing, the kerf and mounting groove are separated by baffle plate, the kerf is with consolidating
Determine half slot insertion, motor is slidably fitted with the mounting groove, be provided with and be located in kerf on the output shaft of the motor
Electric saw, the nut being slidably connected with mounting groove is fixed with the motor, the nut is connected with screw flight, described
The bearing of studdle is provided with mounting groove, the nut and screw rod constitute mobile assembly；
Button is provided with the lever, the button is electrically connected by the electric wire in lever inner chamber with motor；
The liner plate of semicircular arc is removably installed respectively on the fixed half slot and movable half slot；In the fixed half slot
Cone tank is respectively equipped with movable half slot, the inserted block coordinated with cone tank is provided with the liner plate outer wall；It is described to clamp
Bar is " √ " shape structure；The middle part of the connecting rod is connected with clamping bar；On the baffle plate be provided with elongated slot, the motor it is defeated
Shaft is extend into kerf through elongated slot；The bearing includes bearing block and bearing.
The beneficial effects of the invention are as follows：Quality inspection shearing device before the cable storage that the present invention is provided, can be by cable jail
Admittedly in the holding chamber for being clamped to circle, then starting motor, and rotary screw, electric saw is rotated while to where cable
Side movement, electric saw after conductive cable contacts to cable with that just can cut.Due to clamping plate and the clamping action of housing, after cutting
The cross-section of cable be still circular, and then precision when can ensure measurement.
Brief description of the drawings
Fig. 1 is front schematic view of the invention；
Fig. 2 is side schematic view of the invention；
Fig. 3 is the position view of locating assembly；
Fig. 4 is partial enlarged drawing at the A in Fig. 3；
Fig. 5 is the schematic diagram of mobile assembly；
Fig. 6 is the position view of mobile assembly；
Schematic diagram when Fig. 7 is placement cable；
Schematic diagram when Fig. 8 is clamping cable；
Fig. 9 is the schematic diagram of clamping bar；
Figure 10 is the schematic diagram of liner plate；
In figure：1 lever, 11 buttons, 2 housings, 21 kerves, 22 baffle plates, 23 mounting grooves, 24 fixation half slots, 3 clamping bars,
31 connecting rods, 32 clamping plates, 33 movable half slots, 34 first inclined-planes, 35 dovetail grooves, 36 journal stirrups, 4 fixed blocks, 41 inner chambers, 42 slide
Block, 43 springs, 44 pushing blocks, 45 pushing block chutes, 46 backing pins, 47 second inclined-planes, 5 electric saws, 51 motors, 52 nuts, 53 screw rods, 54
Seat, 6 cables, 61 are hinged, 7 gaps, 8 liner plates, 81 inserted blocks.
Embodiment
As shown in Figures 1 to 10, the invention mainly comprises lever 1, housing 2, clamping bar 3, locating assembly, electric saw 5 and shifting
Dynamic assembly, the present invention will be described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, metalwork of the lever 1 for cylinder, is provided with button 11 on lever, provided with electricity in lever inner chamber
Line.Housing 2 is fixed with one end of lever, fixed half slot 24 is provided with the bottom of housing, fixed half slot is through housing
Left and right side, 61 are hinged on lever and is provided with clamping bar 3, clamping bar is the metalwork of " √ " shape, as shown in figure 9, clamping
One end of bar is fixed with connecting rod 31, and middle part and the clamping bar of connecting rod are connected, and clamping plate is respectively fixed with the two ends of connecting rod
32, provided with movable half slot 33 on the acting surface of clamping plate, fixed half slot and movable half slot mating reaction clamping cable.
One end of clamping plate is provided with journal stirrup 36, and the first inclined-plane 34 is provided with journal stirrup.It is provided with jointed shaft between lever and clamping bar
Torsion spring, in the presence of torsion spring, clamping plate is contacted with the bottom of housing.
To realize the locking to clamping bar, as shown in figure 3, locating assembly is provided with the bottom of housing, as shown in figure 4, fixed
Position assembly includes fixed block 4, sliding block 42, spring 43, pushing block 44 and backing pin 46, and fixed block is hollow square structure and fixed block
The bottom of housing is fixed on, sliding block 42 is slidably fitted with the inner chamber 41 of fixed block, spring is provided between sliding block and inner chamber
43, under the action of the spring sliding block contacted with the madial wall of inner chamber.Pushing block chute 45 is provided with fixed block, it is fixed on sliding block
There is pushing block 44, pushing block is slidably mounted in pushing block chute, and a part for pushing block stretches out fixed block, promotes pushing block compressible spring
So that sliding block is slided.Backing pin 46 is installed with sliding block, when sliding block is contacted with the madial wall of inner chamber, one end of backing pin is stretched
Go out fixed block, and the second inclined-plane 47 is provided with the backing pin one end for stretching out fixed block.Second inclined-plane and the first inclined-plane mating reaction, such as
Shown in Fig. 7, lever is grasped, then clamping bar is pressed with finger, may be such that clamping plate is gradually moved to the side away from housing.
When the distance between housing and clamping plate are sufficiently large, cable 6 to be cut can be placed in fixed half slot.Then unclamp and clamp
Bar, in the presence of torsion spring, clamping plate moves closer to housing up to the first inclined-plane on journal stirrup and the second contact of incline plane on backing pin,
Hereafter with the further release of clamping bar, journal stirrup presses backing pin to fixed block medial movement, until the first inclined-plane and second oblique
Emaciated face is from rear, and journal stirrup is located in the gap 7 between backing pin and housing, as shown in figure 8, cable 6 is located at movable half slot and fixation
In the circular holding chamber that half slot is surrounded, backing pin is ejected to fixed block under the action of the spring, and journal stirrup and backing pin
Contact, and then realize the locking to clamping bar.
As shown in fig. 6, kerf 21 and mounting groove 23 are provided with housing, kerf and fixed half slot insertion, kerf and peace
Tankage is separated by baffle plate 22, and elongated slot is provided with baffle plate, motor 51 is slidably fitted with mounting groove, on the output shaft of motor
Provided with electric saw 5, electric saw is placed in kerf 21.Motor output shaft is extend into kerf after passing through elongated slot, is fixedly mounted on motor
There is nut 52, nut is slidably connected with mounting groove, coordinate on nut and screw rod 53 is installed, one end of screw rod is passed through after mounting groove
Stretch out housing, in mounting groove be provided with bearing 54, screw rod is rotatably installed on bearing, rotate screw rod when can drive nut shifting
It is dynamic, and then the movement of motor.Nut and screw rod constitute mobile assembly.The bearing can be the combination of bearing block and bearing
Part, screw rod is fixed in bearing inner race.
In use, cable is placed in fixed half slot and movable half slot and realized by locating assembly to clamping bar
After locking, as shown in Fig. 2 starting motor, now electric saw rotates, and then rotary screw can drive motor to the side close to cable
Mobile, now electric saw is rotated while moving and then by cable cutting.Due to the effect of fixed half slot and movable half slot,
During cable is cut, cable is gripped without deforming by circular holding chamber, and then when can ensure to measure
Precision.When cutting off the cable of small diameter, as shown in Figure 10, liner plate 8 can be placed respectively in fixation, movable half slot, served as a contrast
Plate is the metallic plate of semicircular arc, and inserted block 81 is set on liner plate outer wall, liner plate is installed by the cooperation of inserted block and cone tank
On housing or clamping plate.
Claims (1)
1. quality inspection shearing device before cable storage, it is characterized in that, it includes lever, housing, clamping bar, locating assembly, electric saw
With mobile assembly, the lever is fixedly connected with square housing, fixed half slot is provided with the bottom of the housing, described
It is hinged on lever by jointed shaft and clamping bar is installed, torsion spring is provided with the jointed shaft, is consolidated in one end of the clamping bar
Connecting rod is connected with, clamping plate is respectively fixed with the two ends of the connecting rod, provided with movable semicircle on the acting surface of the clamping plate
Groove, clamping plate is contacted with housing bottom in the presence of torsion spring and fixed half slot surrounds the holding chamber of circle with movable half slot；
Journal stirrup is provided with one end of the clamping plate, the first inclined-plane is provided with the journal stirrup；It is total provided with positioning in the bottom of the housing
Into the locating assembly includes fixed block, spring, sliding block, pushing block and backing pin, and the fixed block is hollow structure and is fixed on shell
The bottom of body, sliding block is slidably fitted with the inner chamber of the fixed block, and bullet is provided between the sliding block and the inwall of inner chamber
Spring, is fixed with pushing block on the sliding block, and the pushing block stretches out one section of fixed block inner chamber, backing pin is fixed with the sliding block,
Sliding block is contacted with another inwall of inner chamber in the presence of the spring, and backing pin stretches out one section of fixed block, and is stretching out fixed block
Backing pin be provided with the second inclined-plane, second inclined-plane and the first inclined-plane mating reaction；
Kerf and mounting groove are provided with the housing, the kerf and mounting groove are separated by baffle plate, the kerf and fixed half
Circular groove insertion, motor is slidably fitted with the mounting groove, and the electricity being located in kerf is provided with the output shaft of the motor
Saw, is fixed with the nut being slidably connected with mounting groove, the nut is connected with screw flight on the motor, is installed described
The bearing of studdle is provided with groove, the nut and screw rod constitute mobile assembly；
Button is provided with the lever, the button is electrically connected by the electric wire in lever inner chamber with motor；Described
The liner plate of semicircular arc is removably installed respectively on fixed half slot and movable half slot；In the fixed half slot and work
Cone tank is respectively equipped with dynamic half slot, the inserted block coordinated with cone tank is provided with the liner plate outer wall；The clamping bar is
" √ " shape structure；The middle part of the connecting rod is connected with clamping bar；Elongated slot, the output shaft of the motor are provided with the baffle plate
It is extend into through elongated slot in kerf；The bearing includes bearing block and bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141770.7A CN105598321B (en) | 2016-03-11 | 2016-03-11 | Quality inspection shearing device before cable storage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141770.7A CN105598321B (en) | 2016-03-11 | 2016-03-11 | Quality inspection shearing device before cable storage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105598321A CN105598321A (en) | 2016-05-25 |
| CN105598321B true CN105598321B (en) | 2017-10-03 |
Family
ID=55978959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610141770.7A Expired - Fee Related CN105598321B (en) | 2016-03-11 | 2016-03-11 | Quality inspection shearing device before cable storage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105598321B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5560107A (en) * | 1995-08-14 | 1996-10-01 | Herbert; Paul W. | Cutting tool |
| GB9721217D0 (en) * | 1997-10-08 | 1997-12-03 | B & H Nottingham Ltd | Cable cutting apparatus |
| CN201048250Y (en) * | 2007-06-08 | 2008-04-16 | 姚德利 | Cable shears |
| CN203390957U (en) * | 2013-06-20 | 2014-01-15 | 国家电网公司 | Cable cutting tool |
| CN104148544B (en) * | 2014-06-30 | 2016-03-02 | 张家港市星星工具制造有限公司 | A kind of multi-functional cable is cut |
| CN205571265U (en) * | 2016-03-11 | 2016-09-14 | 国网山东省电力公司商河县供电公司 | Cutting device for quality testing before cable warehouse entry |
-
2016
- 2016-03-11 CN CN201610141770.7A patent/CN105598321B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105598321A (en) | 2016-05-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171003 Termination date: 20180311 |
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| CF01 | Termination of patent right due to non-payment of annual fee |