CN107097266A - A kind of cable bursts at the seams equipment - Google Patents
A kind of cable bursts at the seams equipment Download PDFInfo
- Publication number
- CN107097266A CN107097266A CN201710507887.7A CN201710507887A CN107097266A CN 107097266 A CN107097266 A CN 107097266A CN 201710507887 A CN201710507887 A CN 201710507887A CN 107097266 A CN107097266 A CN 107097266A
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- China
- Prior art keywords
- cable
- seams
- knife
- bursts
- haulage gear
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1248—Machines
- H02G1/1251—Machines the cutting element not rotating about the wire or cable
- H02G1/1253—Machines the cutting element not rotating about the wire or cable making a transverse cut
- H02G1/1256—Machines the cutting element not rotating about the wire or cable making a transverse cut using wire or cable-clamping means
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
Burst at the seams equipment, including frame the invention discloses a kind of cable, its feature is, including rack-mounted haulage gear and the device that bursts at the seams, the quantity of the haulage gear is arranged on frame in for two or more and along same linear interval；Haulage gear is linearly moved for trailing cable and cable movement path is formed between haulage gear, and the device that bursts at the seams is arranged on cable movement path and for realizing that the annular to the coating of the cable between haulage gear is sheared.The present invention can conveniently realize cable peeling during cable bursts at the seams；Peeling work efficiency high, labor intensity is low, and cable inner conductive core integrality is good.
Description
Technical field
The present invention relates to the equipment technical field that bursts at the seams；More particularly to a kind of cable bursts at the seams equipment.
Background technology
Cable on the market is typically all baling, in actual use, it usually needs by coiled electricity
Cable is cut into different length.Now most of use manual measurements and cutting at present, is typically manually to stretch cable, then measure
Good length, is then cut with crop tool again, and so not only labor intensity is big but also efficiency is low, accuracy rate is low, in the process of cutting
In can also make cable be damaged.
Chinese patent CN203956980U discloses a kind of movable type cable thread opener, including operating desk, scale, positioning dress
Put and cutter device, the operating desk is strip, centre opens up a chute, and one end of chute sets the cutter device；Institute
State the side that scale is fixed on operating desk upper hopper chute；The positioner include one can along the slide of operating desk sliding block and
It is arranged on the location-plate of slip front, the sliding block and is additionally provided with a fixed structure, is slided in location-plate in place afterwards by sliding block
It is fixed；The cutter device includes cutting knife and pneumatic means, and the cutting knife is fixed on operating desk, and the position correspondence of cutting knife
In 0 point of the scale, the pneumatic means interlocks the cutting knife by tracheae.The purpose of fixed length cutting can be reached.
However, only realizing that fixed length cutting far can not meet the market demand to cable.When using cable, cable
The end of a thread and line tail be required for electrically connecting with other cable, the coating of the outside of the end of a thread and line tail on cable needs to be stripped
Electrical connection can be realized.The work for divesting Exterior cable coating is typically by being accomplished manually, it will usually use cutter or pliers
Divested manually, the mode manually divested can have the disadvantage that, 1, easily damage cable inside conductor wire core；2nd, on cable
Outer cover otch it is not neat, not neat otch can aggravate the damage of outer cover；3rd, labor strength is big,
Finger is easily scratched.
In elevator industry, cable needs to carry out the outer cover of each position on cable according to the height of floor
Divest, due to needing the position beyond the end of a thread and line tail on cable to divest the coating on cable, compared to only to the end of a thread
The situation of coating is divested with line tail, operation difficulty can be caused bigger, working strength is also bigger, it is easier to inner conductive line is scratched
Core.
Therefore, how can just provide one kind can conveniently realize cable peeling during cable bursts at the seams；Peeling works
Efficiency high, labor intensity is low, and the good cable of cable inner conductive core integrality bursts at the seams equipment；Examined as those skilled in the art are needed
Consider the problem of solving.
The content of the invention
For above-mentioned the deficiencies in the prior art, the technical problems to be solved by the invention are：How one kind is provided in cable
Cable peeling can be conveniently realized during bursting at the seams；Peeling work efficiency high, labor intensity is low, and cable inner conductive core is complete
The good cable of property bursts at the seams equipment.
In order to solve the above-mentioned technical problem, present invention employs following technical scheme：
A kind of cable bursts at the seams equipment, including frame, and its feature is, including rack-mounted haulage gear and the dress that bursts at the seams
Put, the quantity of the haulage gear is arranged on frame in for two or more and along same linear interval；Haulage gear
Linearly moved for trailing cable and cable movement path is formed between haulage gear, the device that bursts at the seams is arranged at
On cable movement path and for realizing that the annular to the coating of the cable between haulage gear is sheared.
In the technical program, using cable burst at the seams equipment cable peeling is carried out to cable when, first threading, by cable from one
The haulage gear of side is inserted, then is passed from the haulage gear of opposite side, and haulage gear can stretch cable, positioned at two neighboring
The outer cover of cable can be carried out ring cutting by the device that bursts at the seams between haulage gear；By the traction for causing cable inlet side
Cable is fixed by mechanism, and the haulage gear of cable outlet side continues trailing cable and moved to cable movement direction, can be by ring cutting
The coating of otch both sides is pulled out spacing by cable afterwards from incision, can facilitate cable peeling, improves peeling efficiency.Traction
When the quantity of mechanism is two, the required traction requirement to cable when bursting at the seams operation disclosure satisfy that.It is more than two when setting
More preferably, it is more straight that cable can be drawn traction effect, it is possible to increase ring cutting kerf quality during haulage gear.Utilize plant equipment pair
Exterior cable coating carries out ring cutting, and the quality that can be reached also more is stablized, and can reduce the wind that conductor wire core is damaged
Danger.
As optimization, the device that bursts at the seams includes tangent mechanism, and tangent mechanism includes being arranged on cable movement path
Cutting knife and the knife drive mechanism being connected in frame, the cutting knife is arranged in pairs and the cutting edge of two paired cutting knifes is set relatively
Put；The knife drive mechanism is connected with the cutting knife, and knife drive mechanism can drive the cutting edge of two cutting knifes to open
Resultant motion simultaneously forms the cable sheared edge matched along in cable circumference and cable wire core diameter when closing up.
So, cutting knife is arranged in pairs and the cutting edge of two paired cutting knifes is relative along the circumferential upper measurement cyclization in cable movement path
Shape；The knife drive mechanism is connected with the cutting knife, and knife drive mechanism can drive two cutting knifes to do open and close movement
Formed along the cable sheared edge in cable circumference.So, on cable ring cutting kerf quality is more preferable, and cable sheared edge
Size can be adjusted, and can adapt to carry out ring cutting to the cable of different-diameter.Cable sheared edge can also be by cable cutting, more just
Just.
As optimization, the haulage gear, which includes being disposed on two that in frame and rotation direction is reversed, to be led
It is arranged with running wheel group, and outermost two traction wheels in each traction wheel group on transmission belt, two transmission belts
Relative two outer surface between form the cable passage that passes through of current supply cable, cable is snug fit in cable passage and by electricity
Cable passage provides the tractive force travelled forward for cable, and the cable passage is just set to cable sheared edge.
So, the cable passage that current supply cable passes through, cable are formed by setting conveyer belt, between the conveyer belt being oppositely arranged
Done in cable passage through, the cable passage straightening that cable can be smoothed, and the coating of Exterior cable is squeezed
Afterwards also can be more smooth, tangent mechanism can be facilitated to carry out ring cutting, the more stable purpose of kerf quality is reached.Utilize conveyer belt
Cable will not also be damaged by being drawn.
As optimization, the device that bursts at the seams also includes rack-mounted liner agency, and the liner agency is set in frame
Haulage gear and tangent mechanism between, the liner agency include in face of cable passage set draw knife, and draw knife face pair
The end in cable passage direction, which is provided with, draws edge, draws edge and is set along cable passage length direction, the knife of described stroke of knife
Pommel, which is connected with, draws knife telescoping mechanism, and described stroke of knife telescoping mechanism is used to drive stroke knife to do along the direction in face of cable passage
The incision of stretching motion and realization to cable covering layer.
So, liner agency is additionally provided with, along the axial direction of cable otch can be marked on the coating of cable, in cable
The axial designated port along cable is carried out between two annular incision in the outer cover of line, can be facilitated two annular incision
Between coating divested.It disclosure satisfy that the requirement of bursting at the seams of elevator industry.And burst at the seams efficiency high.
It is used as optimization, longitudinally spaced setting of the haulage gear along frame, wherein one end on cable movement path
Haulage gear on the outside of be provided with entrance guide roller group, the entrance guide roller group includes spaced rotatable install
Two groups of pinch rollers in frame, form the guide channel that cable passes through between two groups of pinch rollers, and the guide channel leads to cable
Road is parallel and just right.
So, using being longitudinally arranged along frame, it is easy to operation, cable can be horizontally entered into, then horizontal output.It is set into
Threading of mouthful guide roller prescription when just cable bursts at the seams, can reduce working strength, and raising is burst at the seams efficiency.
As optimization, the outside of the haulage gear of the other end on cable movement path is horizontally disposed going out for long tubular
Mouth metallic channel, and the outlet metallic channel is parallel with cable passage and just right.
So, the cable slave unit output after conveniently bursting at the seams, is easy to staff to arrange the cable after bursting at the seams, can reach
Improve the purpose for the efficiency that bursts at the seams.
As optimization, length metering wheel is additionally provided with the side of the entrance guide roller group, the length metering wheel can turn
Dynamic is arranged in frame, and the outer circumference surface of the length metering wheel is to be affixed simultaneously with the cable by entrance guide roller group
Produce the metering input face that frictional force drives the rotation of length metering wheel.
In such manner, it is possible to which the length to the cable by length metering wheel is counted, it can facilitate and enter according to required length
Row is cut.
As optimization, gear line wheel is additionally provided with the outside of described stroke of knife blade part, the gear line wheel is rotatably installed
In frame, the axial direction for keeping off line wheel just can be with the cable phase by guide roller group to drawing the outer circumference surface of knife setting and gear line wheel
Patch, and the rotation tangential direction in the inside circumference face of the gear line wheel is consistent with cable movement direction.
So, it can reduce because causing cable play when drawing radial expansion of the knife along cable, enable to a stroke knife to extend into
The depth of Exterior cable coating is more stablized, and improves drawn line quality, convenient subsequently to divest the outer cover on cable, carries
Height bursts at the seams efficiency.Keep off line wheel rotate set, can reduce cable and gear line wheel between frictional force, reduce haulage gear needed for
Power.
As optimization, the haulage gear on the left of tangent mechanism is entrance haulage gear, on the right side of tangent mechanism
Haulage gear is outlet haulage gear, between entrance haulage gear and gear line wheel, keeps off between line wheel and tangent mechanism and cuts
Being horizontally disposed between line mechanism and outlet guide roller group has wire sleeve.
So, the haulage gear entrance haulage gear on the left of tangent mechanism, the hauling machine on the right side of tangent mechanism
Structure is outlet haulage gear, operator can be facilitated to operate the whole equipment that bursts at the seams, cable enters from left side, right side is defeated
Go out, be configured by the operating habit of worker.Wire sleeve can be oriented to cable, and limitation cable is in cutting knife and draws knife work
Make within scope.It can also enable to the linearity of cable higher in cable scratching process, improve the quality that bursts at the seams.
As optimization, the cutting edge portion of two paired cutting knifes is in integrally each the triangle of indent, and in cutting knife knife
It is the arc sections in circular arc, and two cutting knifes at the inner side drift angle of the triangle of the indent of blade in being oppositely arranged；Two are cut
When knife closes up shearing, the arc sections of two cutting knifes close up to form cable sheared edge.
So, cutting knife is set to two, and convenient arrangement cutter, whole tangent mechanism is compacter.Ring cutting on cable
Kerf quality more preferably, it is relatively reliable.
Brief description of the drawings
Fig. 1 is the axonometric drawing of equipment of bursting at the seams in specific embodiments of the present invention.
Fig. 2 is Fig. 1 front view（Split two door leaf of upper rack is eliminated in figure）.
Fig. 3 is Fig. 1 front view（Split two door leaf of upper rack is eliminated in figure, and only shows one group of tangent line
Mechanism）.
Fig. 4 is the enlarged drawing of tangent mechanism in Fig. 2.
Fig. 5 is the structural representation of liner agency in Fig. 1.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
During specific implementation：As shown in Figures 1 to 5, a kind of cable bursts at the seams equipment, including frame 1, including installed in frame 1
On haulage gear 21 and burst at the seams device 2, the quantity of the haulage gear 21 is for two or more and along same straight line
It is disposed in frame 1；Haulage gear 21 is linearly moved for trailing cable and formed between haulage gear 21
Cable movement path, the device 2 that bursts at the seams is arranged on cable movement path and for realizing to the cable between haulage gear
Coating annular shearing.
In the technical program, using cable burst at the seams equipment cable peeling is carried out to cable when, first threading, by cable from one
The haulage gear of side is inserted, then is passed from the haulage gear of opposite side, and haulage gear can stretch cable, positioned at two neighboring
The outer cover of cable can be carried out ring cutting by the device that bursts at the seams between haulage gear；By the traction for causing cable inlet side
Cable is fixed by mechanism, and the haulage gear of cable outlet side continues trailing cable and moved to cable movement direction, can be by ring cutting
The coating of otch both sides is pulled out spacing by cable afterwards from incision, can facilitate cable peeling, improves peeling efficiency.Traction
When the quantity of mechanism is two, the required traction requirement to cable when bursting at the seams operation disclosure satisfy that.It is more than two when setting
More preferably, it is more straight that cable can be drawn traction effect, it is possible to increase ring cutting kerf quality during haulage gear.Utilize plant equipment pair
Exterior cable coating carries out ring cutting, and the quality that can be reached also more is stablized, and can reduce the wind that conductor wire core is damaged
Danger.
Wherein, haulage gear 21 and the device 2 that bursts at the seams could be arranged to a group or more of.So, energy when setting one group
Enough operations of being burst at the seams to a cable, whole equipment volume is smaller, is easy to carry；Can be to multi-cable while entering when setting multigroup
Capable operation of bursting at the seams, it is possible to increase operating efficiency.
In this specific embodiment, the device 2 that bursts at the seams includes tangent mechanism 22, and tangent mechanism 22 includes being arranged on cable
Cutting knife 221 on motion path and the knife drive mechanism 222 being connected in frame 1, the cutting knife 221 are arranged in pairs and in pairs
The cutting edges of two cutting knifes 221 be oppositely arranged；The knife drive mechanism 222 is connected with the cutting knife 221, cutter driving
Mechanism 222 can drive the cutting edge of two cutting knifes 221 to do open and close movement and formed when closing up along in cable circumference and cable
Wire core diameter matching cable sheared edge；Matching refers to that equal or slightly larger than core can be exactly completed and cable is covered
The annular shearing of layer.
So, cutting knife is arranged in pairs and the cutting edge of two paired cutting knifes is relative along the circumferential upper measurement cyclization in cable movement path
Shape；The knife drive mechanism is connected with the cutting knife, and knife drive mechanism can drive two cutting knifes to do open and close movement
Formed along the cable sheared edge in cable circumference.So, on cable ring cutting kerf quality is more preferable, and cable sheared edge
Size can be adjusted, and can adapt to carry out ring cutting to the cable of different-diameter.Cable sheared edge can also be by cable cutting, more just
Just.
Wherein, when sheared edge is set perpendicular to cable movement path direction.So sheared edge perpendicular to cable movement direction,
The girth of ring cutting so on cable is equal to the diameter of cable, can reach same ring the minimum situation of otch girth is small
Effect is cut, the wear extent of cutting knife can be reduced, reduces the replacement frequency of cutting knife；Secondly, the power provided needed for knife drive mechanism
Also can be smaller.
In this specific embodiment, in frame 1 and rotation direction is opposite including being disposed on for the haulage gear 21
Biography is arranged with the two traction wheel groups 211 set, and outermost two traction wheels in each traction wheel group 211
The cable passage that current supply cable passes through is formed between relative two outer surface on dynamic band 212, two transmission belts 212, cable is slided
It is actively tied in cable passage and the tractive force travelled forward is provided for cable by cable passage, and the cable passage is just to electricity
Cable sheared edge is set（Cable passage in text overlaps setting with cable movement path）.
So, the cable passage that current supply cable passes through, cable are formed by setting conveyer belt, between the conveyer belt being oppositely arranged
Done in cable passage through, the cable passage straightening that cable can be smoothed, and the coating of Exterior cable is squeezed
Afterwards also can be more smooth, tangent mechanism can be facilitated to carry out ring cutting, the more stable purpose of kerf quality is reached.Utilize conveyer belt
Cable will not also be damaged by being drawn.
In this specific embodiment, the device 2 that bursts at the seams also includes the liner agency 3 being arranged in frame 1, the liner agency
3 are set between haulage gear 21 and tangent mechanism 22 in frame, and the liner agency 3 is included in face of drawing that cable passage is set
Knife 31, and stroke knife 31 is provided with a stroke edge in face of the end in cable passage direction, draws throwing of the edge just to cable passage
Shadow is in cable passage length direction, and the shank end of described stroke of knife 31, which is connected with, draws knife telescoping mechanism 32, and described stroke of knife is stretched
Contracting mechanism 32 is used to drive stroke knife 31 to do the incision of stretching motion and realization to cable covering layer along the direction in face of cable passage.
So, liner agency is additionally provided with, along the axial direction of cable otch can be marked on the coating of cable, in cable
The axial designated port along cable is carried out between two annular incision in the outer cover of line, can be facilitated two annular incision
Between coating divested.It disclosure satisfy that the requirement of bursting at the seams of elevator industry.And burst at the seams efficiency high.
Wherein, described stroke of knife telescoping mechanism 32 includes the installation seat plate 321 being arranged in frame 1, on installation seat plate 321
Tool fitting 322 is slidably connected, is slidably connected on tool fitting 322 and draws knife fixed seat 323, in tool fitting
322 side is provided with push-pull mechanism 324, and the push-pull mechanism 324 is fixedly mounted in frame 1 and passed with tool fitting 322
It is dynamic to connect and drive tool fitting 322 along just being moved to the direction of cable passage；The side of knife fixed seat 323 is being drawn provided with micro-
Regulating mechanism 325, the micro-adjusting mechanism 325 is fixedly mounted on tool fitting 322, and micro-adjusting mechanism 325 is fixed with drawing knife
Seat 323 is connected and draws knife fixed seat 323 to just being moved to the direction of cable passage for driving.
In such manner, it is possible to draw the spacing of knife and the cable in cable passage, push-and-pull by push-pull mechanism and micro-adjusting mechanism adjustment
Mechanism can realize fast feed, and micro-adjusting mechanism, which can be realized, draws knife and the fine setting of the cable spacing in cable passage, can make
The amount of feeding is more accurate while the speed in feed of knife must be drawn faster, improves the efficiency that bursts at the seams for the equipment that bursts at the seams, and raising is opened
Line mass.
Wherein, the inner side of the tool fitting 322 on installation seat plate 321 also slidably connects push pedal 326, push pedal 326
It is arranged at intervals and is bolted with tool fitting 322, and is arranged with the screw rod of bolt spring, the spring position
Between push pedal 326 and two medial surfaces of tool fitting 322 and the two ends of spring are pacified with push pedal 326 and cutter correspondingly
Two medial surfaces of dress seat 322 are affixed, and are also arranged with axle sleeve in the outside of spring, and the axle sleeve can be in the outside of spring along spiral shell
Bar slides axially, and the push-pull mechanism 324 is connected with push pedal 326.
So, tool fitting is transferred force to using push pedal, the thrust applied is more steady, promotes effect more
It is good.Spring and axle sleeve are set between push pedal and tool fitting, when can avoid the tool fitting from directly being driven by cylinder
Impulsive force, enable to tool fitting slide it is more steady.
Wherein, the push-pull mechanism 324 is cylinder, and floating junction 327 is passed through between the tailpiece of the piston rod of cylinder and push pedal 326
Drive connection.
So, have the advantages that using cylinder driving simple in construction reliable；Pass through between the rod end of cylinder and push pedal
Floating junction is connected, and can play a part of buffering, vibration damping and improve shafting dynamic property.In the specific implementation, push-and-pull
Mechanism can also be that hydraulic cylinder or electronics pull bar can be realized.
Wherein, lower sliding block seat 329 is connected with the upper surface of tool fitting 322, is drawing the lower surface of knife fixed seat 323
Be connected with top shoe seat 330, provided with the dovetail groove that Open Side Down on top shoe seat 330, be provided with top shoe seat seat 329 with
The dovetail slideway that the dovetail groove that is provided with of top shoe seat 330 matches, the lower sliding block seat seat 329 and top shoe seat 330 it
Between coordinate realization to be slidably connected by dovetail groove and dovetail slideway.
So, there can be higher guiding accuracy using dovetail groove guide rail, precision is higher when being finely adjusted to cutter,
So that the depth for drawing knife incision Exterior cable coating is more uniform, the quality that bursts at the seams is improved.
Wherein, the micro-adjusting mechanism 325 includes servomotor, and servomotor is fixedly mounted on the lower sliding block seat 329,
Connected between output end and the top shoe seat 330 of servomotor by shaft coupling transmission.
So, cutter is finely adjusted using servomotor, precision is higher.
Wherein, described stroke of knife 31 is fixedly mounted on the front end of handle of a knife, and the handle of a knife, which is fixedly mounted on, draws knife fixed seat 323
On, also it is arranged with the outside for drawing knife 31 and draws knife sheath 328, draws the front end that knife sheath is fixedly connected on handle of a knife.
In such manner, it is possible to which playing a part of protection draws knife, the service life for drawing knife is improved.
Wherein, sheath fixed plate is also vertically provided with the outer end for drawing knife 31, the sheath fixed plate is fixedly connected on knife
Have mounting seat 322, cross tool bore and the described stroke of knife sheath 328 passed through for drawing knife 31 is additionally provided with sheath fixed plate and is connected and fixed
What is had in sheath fixed plate crosses in tool bore.
In such manner, it is possible to pass through the fixed purpose drawn knife sheath and then reach fixed stroke of knife.
Wherein, the front end for drawing knife sheath 328 is provided with the arcwall face of indent, and draws the arc for the indent that knife sheath 328 is provided with
The outer circumference surface of shape face and cable matches.
So, guide effect can be played to cable by drawing the arcwall face of the indent on knife sheath.
Wherein, it is slidably connected between installation seat plate 321 and tool fitting 322 also by guide rail form.
So, connected mode is simple, convenient processing and manufacturing.
In this specific embodiment, longitudinally spaced setting of the haulage gear 21 along frame 1, on cable movement path
The outside of haulage gear 21 of wherein one end be provided with entrance guide roller group 4, the entrance guide roller group 4 includes being arranged at intervals
Rotatable two groups of pinch rollers 41 in frame 1, the guide channel that cable passes through, institute are formed between two groups of pinch rollers 41
State guide channel parallel with cable passage and just right.
So, using being longitudinally arranged along frame, it is easy to operation, cable can be horizontally entered into, then horizontal output.It is set into
Threading of mouthful guide roller prescription when just cable bursts at the seams, can reduce working strength, and raising is burst at the seams efficiency.
In this specific embodiment, the outside of the haulage gear 21 of the other end on cable movement path is horizontally disposed to be had
The outlet metallic channel 5 of long tubular, and the outlet metallic channel 5 is parallel with cable passage and just right.
So, the cable slave unit output after conveniently bursting at the seams, is easy to staff to arrange the cable after bursting at the seams, can reach
Improve the purpose for the efficiency that bursts at the seams.
In this specific embodiment, length metering wheel 6, the length are additionally provided with the side of the entrance guide roller group 4
Measurement wheel 6 is rotatably arranged in frame 1, and the outer circumference surface of the length metering wheel 1 is with passing through entrance guide roller
The cable of group 4 is affixed and produced the metering input face that frictional force drives the rotation of length metering wheel.
In such manner, it is possible to which the length to the cable by length metering wheel is counted, it can facilitate and enter according to required length
Row is cut.
In this specific embodiment, gear line wheel 7, the gear line wheel 7 are additionally provided with the outside of the described stroke of blade part of knife 31
Rotatably be arranged on frame 1 on, keep off line wheel 7 axial direction just to draw knife 31 set and keep off line wheel 7 outer circumference surface can with lead to
The cable for crossing guide roller group is affixed, and rotation tangential direction and the cable movement direction in the inside circumference face of the gear line wheel 7
Unanimously.
So, it can reduce because causing cable play when drawing radial expansion of the knife along cable, enable to a stroke knife to extend into
The depth of Exterior cable coating is more stablized, and improves drawn line quality, convenient subsequently to divest the outer cover on cable, carries
Height bursts at the seams efficiency.Keep off line wheel rotate set, can reduce cable and gear line wheel between frictional force, reduce haulage gear needed for
Power.
In this specific embodiment, the haulage gear 21 positioned at the left side of tangent mechanism 22 is entrance haulage gear, positioned at cutting
The haulage gear on the right side of line mechanism 22 is outlet haulage gear, between entrance haulage gear and gear line wheel 7, keeps off line wheel 7 and cuts
Being horizontally disposed between tangent mechanism 22 and outlet guide roller group between line mechanism 22 and has wire sleeve 8.
So, the haulage gear entrance haulage gear on the left of tangent mechanism, the hauling machine on the right side of tangent mechanism
Structure is outlet haulage gear, operator can be facilitated to operate the whole equipment that bursts at the seams, cable enters from left side, right side is defeated
Go out, be configured by the operating habit of worker.Wire sleeve can be oriented to cable, and limitation cable is in cutting knife and draws knife work
Make within scope.It can also enable to the linearity of cable higher in cable scratching process, improve the quality that bursts at the seams.
In this specific embodiment, the cutting edge portion of two paired cutting knifes 221 is in integrally each the triangle of indent,
And be in for the arc sections in circular arc, and two cutting knifes 221 at the inner side drift angle of the triangle of the indent of the blade part of cutting knife 221
It is oppositely arranged；When two cutting knifes close up shearing, the arc sections of two cutting knifes close up to form cable sheared edge.So, cutting knife is set
For two, convenient arrangement cutter, whole tangent mechanism is compacter.The kerf quality of ring cutting on cable more preferably, more may be used
Lean on.It is described provided with burn out detection switch 9 on the outer cable motion path direction of entrance haulage gear in the technical program
Burn out detection switch 9 is connected in frame 1.
Wherein, knife drive mechanism 222 includes the motor being fixedly installed in frame 1, in the output of motor
Fixed cover is connected to drive gear on axle, and the shank end of described two cutting knifes is rack structure and is oppositely arranged, and cutting knife handle of a knife
On the rack-driving that has be connected to drive gear and the motion of opposite direction done by two cutting knifes of driving gear drives.
So, burn out detection switch is provided with, autostop can be reached after cable is all switched by burn out detection
Purpose, play a part of to detect the presence of cable.
In the technical program, the haulage gear also includes the traction wheel elevating mechanism being fixed in frame 1, described to lead
Running wheel elevating mechanism is connected in one of traction wheel group 211 and positioned at the axial side of traction wheel, the traction wheel
Elevating mechanism can drive coupled traction wheel group 211 to be moved along the direction of vertical cable channel.
Wherein, traction wheel elevating mechanism is cylinder, and the shaft end of cylinder is connected with traction wheel group and drives traction wheel group edge to hang down
The direction motion of straight cable passage.Certainly when it is implemented, traction wheel elevating mechanism can use hydraulic cylinder or electronics push rod, together
Sample belongs to the enforceable scope of the present apparatus.
So, the spacing of two traction wheel groups on same haulage gear can be adjusted, can be to the electricity of different-diameter
Cable provides tractive force, and the convenient cable to different-diameter carries out operation of bursting at the seams.By adjusting two on same haulage gear
The spacing of traction wheel group, which can be realized, to be clamped and loosens to cable.Can also facilitate cable burst at the seams before threading work.
In this specific embodiment, annular groove is provided with the outer circumference surface of the gear line wheel 7, the section of groove is whole
Body is in isosceles triangle, and the bottom of groove is the arc surface that matches of periphery of cable.So, cable is with keeping off in line wheel
Groove, which coordinates, can reduce the movement of cable in the vertical direction, improve drawn line quality, convenient subsequently to cover the outside on cable
Cap rock is divested, and improves the efficiency that bursts at the seams.Automatic aligning effect can also be played to cable.
Claims (10)
- Equipment, including frame 1. a kind of cable bursts at the seams（1）, it is characterised in that including installed in frame（1）On haulage gear （21）With the device that bursts at the seams（2）, the haulage gear（21）Quantity for two or more and set along same linear interval Put in frame（1）On；Haulage gear（21）Linearly moved and in haulage gear for trailing cable（21）Between formed Cable movement path, the device that bursts at the seams（2）It is arranged on cable movement path and for realizing to the line between haulage gear The annular shearing of the coating of cable.
- The equipment 2. a kind of cable as claimed in claim 1 bursts at the seams, it is characterised in that the device that bursts at the seams（2）Including cutting machine Structure（22）, tangent mechanism（22）Including the cutting knife being arranged on cable movement path（221）Be connected to frame（1）On cutting knife Drive mechanism（222）, the cutting knife（221）It is arranged in pairs and two paired cutting knifes（221）Cutting edge be oppositely arranged；It is described to cut Knife drive mechanism（222）With the cutting knife（221）Drive connection, knife drive mechanism（222）Two cutting knifes can be driven（221） Cutting edge do open and close movement and when closing up formed along in cable circumference and cable wire core diameter match cable sheared edge.
- The equipment 3. a kind of cable as claimed in claim 2 bursts at the seams, it is characterised in that the haulage gear（21）Set including interval Put in frame（1）On and two traction wheel groups that rotation direction is reversed（211）, and in each traction wheel group （211）On outermost two traction wheels on be arranged with transmission belt（212）, two transmission belts（212）On relative two The cable passage that current supply cable passes through is formed between outer surface, cable is snug fit in cable passage and is cable by cable passage The tractive force travelled forward is provided, and the cable passage is just set to cable sheared edge.
- The equipment 4. a kind of cable as claimed in claim 3 bursts at the seams, it is characterised in that burst at the seams device（2）Also include being arranged on machine Frame（1）On liner agency（3）, the liner agency（3）Haulage gear in frame is set（21）And tangent mechanism（22）It Between, the liner agency（3）Knife is drawn including what is set in face of cable passage（31）, and draw knife（31）In face of cable passage direction End be provided with and draw an edge, draw edge and cable passage length direction, described stroke of knife just be in the projection of cable passage （31）Shank end be connected with draw a knife telescoping mechanism（32）, described stroke of knife telescoping mechanism（32）Knife is drawn for driving（31）Edge The incision of stretching motion and realization to cable covering layer is done in face of the direction of cable passage.
- The equipment 5. a kind of cable as claimed in claim 4 bursts at the seams, it is characterised in that the haulage gear（21）Along frame（1） Longitudinally spaced setting, the haulage gear of wherein one end on cable movement path（21）Outside be provided with entrance guide roller Group（4）, the entrance guide roller group（4）Frame is rotatably arranged on including spaced（1）On two groups of pinch rollers（41）, In two groups of pinch rollers（41）Between form the guide channel that passes through of cable, the guide channel is parallel with cable passage and just right.
- The equipment 6. a kind of cable as claimed in claim 5 bursts at the seams, it is characterised in that the other end on cable movement path Haulage gear（21）The horizontally disposed outlet metallic channel for having a long tubular in outside（5）, and the outlet metallic channel（5）It is logical with cable Road is parallel and just right.
- The equipment 7. a kind of cable as claimed in claim 5 bursts at the seams, it is characterised in that in the entrance guide roller group（4）One Side is additionally provided with length metering wheel（6）, the length metering wheel（6）Rotatably it is arranged on frame（1）On, and the length gauge Amount wheel（1）Outer circumference surface be with passing through entrance guide roller group（4）Cable be affixed and produce frictional force drive length metering wheel The metering input face of rotation.
- The equipment 8. a kind of cable as claimed in claim 5 bursts at the seams, it is characterised in that in described stroke of knife（31）The outside of blade part It is additionally provided with gear line wheel（7）, the gear line wheel（7）Rotatably it is arranged on frame（1）On, keep off line wheel（7）Axial direction just to draw Knife（31）Set and gear line wheel（7）Outer circumference surface can be affixed with the cable by guide roller group, and the gear line wheel（7） Inside circumference face rotation tangential direction it is consistent with cable movement direction.
- The equipment 9. a kind of cable as claimed in claim 5 bursts at the seams, it is characterised in that positioned at tangent mechanism（22）The traction in left side Mechanism（21）For entrance haulage gear, positioned at tangent mechanism（22）The haulage gear on right side is outlet haulage gear, is led in entrance Draw mechanism and gear line wheel（7）Between, gear line wheel（7）And tangent mechanism（22）Between and tangent mechanism（22）With outlet guide roller Being horizontally disposed between group has wire sleeve（8）.
- The equipment 10. a kind of cable as claimed in claim 2 bursts at the seams, it is characterised in that two paired cutting knifes（221）'s Cutting edge portion is in integrally each the triangle of indent, and in cutting knife（221）It is at the inner side drift angle of the triangle of the indent of blade part Circular arc, and two cutting knifes（221）On arc sections in being oppositely arranged；When two cutting knifes close up shearing, the circular arc of two cutting knifes Portion closes up to form cable sheared edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507887.7A CN107097266B (en) | 2017-06-28 | 2017-06-28 | Cable opening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710507887.7A CN107097266B (en) | 2017-06-28 | 2017-06-28 | Cable opening equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107097266A true CN107097266A (en) | 2017-08-29 |
| CN107097266B CN107097266B (en) | 2022-10-04 |
Family
ID=59663907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710507887.7A Active CN107097266B (en) | 2017-06-28 | 2017-06-28 | Cable opening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107097266B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592740A (en) * | 2018-04-09 | 2018-09-28 | 广州供电局有限公司 | Measurement method that cable bursts at the seams measuring scale and cable bursts at the seams |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202888596U (en) * | 2012-09-21 | 2013-04-17 | 东莞市长信模具有限公司 | Cable peeling cutting device |
| CN103151736A (en) * | 2013-02-28 | 2013-06-12 | 天津伍嘉联创科技发展有限公司 | Multifunctional full-automatic rapid wire-stripping machine |
| CN203193201U (en) * | 2013-04-09 | 2013-09-11 | 东莞市新鸿兴电子有限公司 | Wire-stripping machine |
| US20160288541A1 (en) * | 2015-03-31 | 2016-10-06 | Brother Kogyo Kabushiki Kaisha | Cutting Device |
| CN206148789U (en) * | 2016-08-31 | 2017-05-03 | 昆山市宏日钢自动化设备有限公司 | Be applicable to automatic wire stripping device of big square of cable |
-
2017
- 2017-06-28 CN CN201710507887.7A patent/CN107097266B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202888596U (en) * | 2012-09-21 | 2013-04-17 | 东莞市长信模具有限公司 | Cable peeling cutting device |
| CN103151736A (en) * | 2013-02-28 | 2013-06-12 | 天津伍嘉联创科技发展有限公司 | Multifunctional full-automatic rapid wire-stripping machine |
| CN203193201U (en) * | 2013-04-09 | 2013-09-11 | 东莞市新鸿兴电子有限公司 | Wire-stripping machine |
| US20160288541A1 (en) * | 2015-03-31 | 2016-10-06 | Brother Kogyo Kabushiki Kaisha | Cutting Device |
| CN206148789U (en) * | 2016-08-31 | 2017-05-03 | 昆山市宏日钢自动化设备有限公司 | Be applicable to automatic wire stripping device of big square of cable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592740A (en) * | 2018-04-09 | 2018-09-28 | 广州供电局有限公司 | Measurement method that cable bursts at the seams measuring scale and cable bursts at the seams |
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| Publication number | Publication date |
|---|---|
| CN107097266B (en) | 2022-10-04 |
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