CN108767618B - A kind of electric power cable terminal Squeeze Splicing Machine and its connection processing technology - Google Patents
A kind of electric power cable terminal Squeeze Splicing Machine and its connection processing technology Download PDFInfo
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- CN108767618B CN108767618B CN201810568845.9A CN201810568845A CN108767618B CN 108767618 B CN108767618 B CN 108767618B CN 201810568845 A CN201810568845 A CN 201810568845A CN 108767618 B CN108767618 B CN 108767618B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
Abstract
The present invention relates to a kind of electric power cable terminal Squeeze Splicing Machine and its connection processing technologys, including support base, conveyer frames, transmitting device, fixed device and pressurizing unit, transmitting device is installed in the front top of the support base, conveyer frames are mounted on the middle part of support base, fixed device is mounted on the lower end of conveyer frames, and pressurizing unit is mounted on the upper end medial surface of conveyer frames；The pressurizing unit includes pressure-ram, squeezes connecting plate, four pressing mechanisms, clamping mechanism, correction push rod, correction connecting plate, two correction mechanisms, cutting branch and arcuate guide frame.It will drive terminal movable when the present invention can solve the existing fixation position that can not be fixed for cable end subrack to it, can not adjust terminal support when existing cable terminal and cable connect, the compression leg extrusion position on terminal has deviation, the compression leg on terminal squeezes, terminal can not carry out its position the problem such as to correct after squeezing.
Description
Technical field
The present invention relates to cable terminal processing technique field, in particular to a kind of electric power cable terminal Squeeze Splicing Machine and
It connects processing technology.
Background technique
Power cable is the cable for being used for transmission and distributing electric energy, and power cable is usually used in Urban Underground power grid, power station
The power transmission line of lead line, industrial and mining enterprises' in-line power, in the equipment of some non-firm power equipment or electric intelligent
It is typically attached by cable terminal, it is necessary first to which the cable both ends that will be used to connect carry out wire stripping movement, to incite somebody to action
Cable is attached with suitable cable terminal, and terminal is typically all to be produced by mold, and the terminal of a row is connected to terminal support
On, when cable is inserted into terminal, the compression leg on control terminal carries out bending action, so that terminal and cable are attached admittedly
It is fixed, then the terminal for connecting cable is moved up down from terminal support, existing common cable terminal is as shown in fig. 7, cable terminal
Bottom be terminal support, be evenly arranged with circular hole on terminal support, terminal, and the position of terminal be evenly arranged at the top of terminal support
It is corresponded with the position of circular hole on terminal support.
It is existing generally to be carried out by the way of semi-automatic when being connect for terminal with cable, terminal is fixed first
Afterwards, cable is inserted into terminal, extruding movement is carried out to terminal using extruder, by manually shaking end after the completion of squeezing
Son is removed from terminal support, this working method there are the problem of it is as follows, it can not be fixed for cable end subrack, Gu
Determine that effect is poor, need manually to be finely adjusted the position of terminal, the fixation position of terminal support can not be adjusted, the compression leg on terminal squeezes
There is deviation in pressure position, and the compression leg on terminal will drive terminal movable when squeezing, and terminal can not correct its position after squeezing.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of electric power cable terminal Squeeze Splicing Machine and its connection processing
Technique, can solve it is existing when existing cable terminal is connect with cable it can not be fixed for cable end subrack, nothing
It will drive end when method adjusts the fixation position of terminal support, the compression leg extrusion position on terminal has deviation, the compression leg on terminal squeezes
Sub- movement, terminal can not carry out its position the problem such as to correct after squeezing；It may be implemented to carry out cable terminal automatic fixed biography
The function of sending, be attached terminal and cable, have it can be fixed for cable end subrack, adjustable terminal
The fixation position of frame, the compression leg extrusion position zero deflection on terminal, the compression leg on terminal not will drive terminal movable, end when squeezing
The advantages that son can correct its position after squeezing.
To achieve the goals above, the present invention use following technical scheme, a kind of electric power cable terminal Squeeze Splicing Machine,
Including support base, conveyer frames, transmitting device, fixed device and pressurizing unit, pacify in the front top of the support base
Equipped with transmitting device, conveyer frames are mounted on the middle part of support base, and the leading flank of conveyer frames is provided with square groove, conveyer frames square groove
Upper and lower end face on be provided with sliding slot, the trailing flank of conveyer frames is provided with mobile chute, sets on the middle part upper surface of conveyer frames
It is equipped with position-limited rack, fixed device is mounted on the lower end of conveyer frames, and pressurizing unit is mounted on the upper end medial surface of conveyer frames.
The transmitting device includes indexing mechanism；The indexing mechanism includes interval motor, interval axis, incomplete tooth
Wheel and interval axillare, on interval motor is mounted at the top of the right end of support base, the output shaft of interval motor by shaft coupling with
The bottom of interval axis is connected, and the top of interval axis is mounted in support base by interval axillare, pacifies on the middle part of interval axis
Equipped with partial gear, when specific works, transmitting device can control fixed device and be moved left and right, and indexing mechanism can be right
Tooth rest carries out intermittent transfer operation, and partial gear rotates the distance and phase on terminal support that every circle drives tooth rest mobile
The distance between two adjacent terminals are equal, thus after the completion of the terminal connection in working position, control partial gear into
Row rotation, so that next terminal is in operating position on terminal support.
The fixation device includes tooth rest, movable stand, fixed mechanism and oblique frame linking, and tooth rest is located at the interior of conveyer frames
End front side, the front end of tooth rest are provided with gear plate, and the gear plate on tooth rest and the sliding slot on conveyer frames square groove pass through sliding
The mode of cooperation is connected, and movable stand is located on rear side of the inner ends of conveyer frames, and movable stand is by way of being slidably matched and conveyer frames
On mobile chute be connected, the medial surface of tooth rest and the medial surface of movable stand are mounted on a fixed mechanism, oblique frame linking
It is mounted between the left end of tooth rest and the left end of movable stand, when specific works, fixed device can stablize terminal support
Grip, fixed device can also play the role of limit to cable terminal, increase the installation effect of cable terminal.
The pressurizing unit includes pressure-ram, squeezes connecting plate, four pressing mechanisms, clamping mechanism, correction push rod, rectifys
Positive connecting plate, two correction mechanisms, cutting branch and arcuate guide frame, pressure-ram are mounted on the leading inside face of conveyer frames,
Extruding connecting plate is installed on the top of pressure-ram, squeezes and is provided with arc groove on the middle part of connecting plate, squeezes the arc on connecting plate
Connected in star can be matched with the arc convex of the trailing flank of terminal, and the middle part left and right ends for squeezing connecting plate are provided with a side
Slot squeezes in each square groove on connecting plate and is mounted on a clamping mechanism, and four pressing mechanisms are symmetrically distributed in extruding connecting plate
The left and right ends of upper arc groove, pressing mechanism are mounted on the trailing flank for squeezing connecting plate, are squeezed at the top of the trailing flank of connecting plate
Arcuate guide frame is installed, correction push rod is mounted on the rear inside face of conveyer frames, correct be equipped on the top of push rod it is strong
Positive connecting plate is corrected and is uniformly installed on the leading flank of connecting plate there are two correction mechanism, and cutting branch is mounted on the front side of correction connecting plate
On the bottom of face, when specific works, extruding movement can be fixed to terminal when cable is inserted into terminal in pressurizing unit, and
The movement that terminal after extruding is corrected and cut, arcuate guide frame can play cable when cable is inserted into terminal
To the effect of guiding.
As a preferred technical solution of the present invention, the fixed mechanism includes fixed push rod, fixation clip, fixation
Laminate, fixed telescopic block and telescopic putter, the fixation push rod positioned at support base front end are mounted on tooth rest, are located at support bottom
The fixation push rod of base rear end is mounted on movable stand, fixation clip is equipped on the top of fixed push rod, before being located at support base
It holds and is evenly arranged with conical protrusions on the trailing flank of fixation clip, on the leading flank of support base rear end fixation clip
Even to be provided with circular hole, fixed laminate is evenly distributed on the upper end of fixation clip, and fixed laminate is mounted on fixation by telescopic putter
On the top of pressing plate, rubber pad is provided on the medial surface of fixed laminate, the lower end of fixed laminate is by way of being slidably matched
It is connected with fixed telescopic block, the bottom of fixed telescopic block is mounted on the top of fixation clip, when specific works, fixed mechanism energy
Enough movements terminal support being fixed with limit extend fixed push rod, the protrusion on the fixation clip of support base front end
Circular hole of the meeting on terminal support increases the precision of terminal connection so as to play the role of limit to terminal support, flexible to push away
The stretching motion of bar can adjust the height of fixed laminate, and the rubber pad of fixed laminate medial surface can carry out terminal support lower end
Stable support, prevent terminal cutting when because terminal be not fixed firmly generate terminal cutting effect it is poor.
As a preferred technical solution of the present invention, the pressing mechanism includes pressure-ram, squeezes movable plate, squeezes
Position-limited rack is pressed, traveller is squeezed, squeezes spring, turning rolls and idler wheel, pressure-ram is mounted on the trailing flank for squeezing connecting plate, is squeezed
Extruding movable plate is installed on the top of push rod, squeezes and is provided with smooth piece of extruding on the medial surface outer end of movable plate, squeezes and moves
The medial surface of movable plate is connected with position-limited rack is squeezed, squeeze the middle part of position-limited rack by way of being slidably matched with extruding traveller phase
Connection, squeezes and is equipped with turning rolls on the medial surface of traveller, be equipped with idler wheel by pin shaft on turning rolls, squeeze the inner end of traveller
Outside is provided with extruding spring, squeezes spring and is mounted on and squeezes between position-limited rack and turning rolls, when specific works, pressing mechanism energy
It is enough that extruding movement is carried out to terminal support when cable is inserted into terminal support, to complete the installation of terminal support and cable, elongation
Pressure-ram, smooth piece of extruding for squeezing movable plate setting can squeeze inwardly the compression leg of terminal, and idler wheel can be to terminal
Compression leg play the role of rolling, so that the compression leg of terminal two sides has been stuck on cable, complete the connection of cable and terminal
Movement.
As a preferred technical solution of the present invention, the clamping mechanism includes detent rotary column, detent body and detent
Push rod is adjusted, detent rotary column is mounted in the square groove for squeezing connecting plate by pin shaft, and detent adjusts push rod and is mounted on card by hinge
Between the outer end of position rotary column and the lateral surface for squeezing connecting plate, detent body is mounted on the inner end of detent rotary column, the outer end of detent body
It is provided with arc-shaped card slot, when specific works, clamping mechanism can consolidate terminal when the compression leg on terminal is bent
It is fixed, it prevents the compression leg on terminal from driving terminal support to generate displacement when squeezing, influences the connection effect of terminal and cable, detent is adjusted
The stretching motion of push rod can control detent body and be rotated, and the arc-shaped card slot on detent body being capable of structure in mating terminals
Terminal is carried out fixed action, when the compression leg on terminal carries out remedial action, control detent adjusts push rod and adjusts detent rotary column
The outside for squeezing connecting plate is turned to, prevents detent rotary column from influencing the remedial action of terminal.
As a preferred technical solution of the present invention, the correction mechanism includes correction pushing block, pushing block push rod, is just stretching
Contracting block, side telescopic block, positive spring, lateral spring and telescopic block frame linking, correction pushing block are mounted on correction connecting plate by pushing block push rod
It on leading flank, corrects and is provided with arc compression block in the middle part of pushing block, correct the upper and lower ends of pushing block by way of being slidably matched
It is connected with positive telescopic block, square groove is provided on the inner face of positive telescopic block, the square groove in positive telescopic block can be stuck on terminal support,
The left and right ends of correction pushing block are connected with side telescopic block by way of being slidably matched, and telescopic block frame linking is mounted on correction pushing block
Rear side, positive spring be mounted on correction pushing block and telescopic block frame linking between, lateral spring is mounted on side telescopic block and telescopic block frame linking
Between, when specific works, correction mechanism can carry out the movement of correction with secondary extrusion to the terminal compression leg after bending, and elongation is rectified
Positive pushing block, positive telescopic block can limit the surrounding of terminal with side telescopic block, when preventing from carrying out secondary extrusion to terminal, end
Compression leg position on son generates deviation, and the arc compression block on correction pushing block can carry out it to squeeze dynamic for the structure of terminal
Make.
As a preferred technical solution of the present invention, the cutting branch includes cutting push rod and arc cutter, arc
Shape cutter is mounted on the leading flank bottom of correction connecting plate by cutting push rod, and when specific works, cutting branch can be to correction
Terminal afterwards carries out cutting action, to complete the separating action of terminal and terminal support.
In addition, the present invention also provides a kind of connection processing technologys of electric power cable terminal Squeeze Splicing Machine, including with
Lower step:
(1) connection transmission: transmitting device can control fixed device and be moved left and right, and indexing mechanism can be to tooth rest
Carry out intermittent transfer operation, partial gear rotates adjacent two on the distance that every circle drives tooth rest mobile and terminal support
The distance between a terminal is equal, so that control partial gear is rotated after the completion of the terminal connection in working position,
So that next terminal is in operating position on terminal support；
(2) terminal support is fixed: fixed device terminal support can be carried out it is stable grip, fixed mechanism being capable of opposite end
The movement with limit is fixed in subrack, extends fixed push rod, and the protrusion on the fixation clip of support base front end can be across
Circular hole on terminal support increases the precision of terminal connection so as to play the role of limit to terminal support, and telescopic putter is stretched
Contracting movement can adjust the height of fixed laminate, and the rubber pad of fixed laminate medial surface can carry out terminal support lower end stable
Support, prevent terminal cutting when because terminal be not fixed firmly generate terminal cutting effect it is poor；
(3) prepare before the connection of terminal cable: adjusting the length of pressure-ram, so that squeezing connecting plate is moved to suitable position
It sets, the arcuate guide frame on pressurizing unit can play the role of guiding to cable when cable is inserted into terminal；
(4) terminal detent: clamping mechanism can be fixed terminal when the compression leg on terminal is bent, anti-not-go-end
Compression leg on son drives terminal support to generate displacement when squeezing, and influences the connection effect of terminal and cable, and detent adjusts stretching for push rod
Contracting movement can control detent body and be rotated, the arc-shaped card slot on detent body can structure in mating terminals to terminal into
The fixed movement of row；
(5) terminal squeezes: pressing mechanism can carry out extruding movement to terminal support when cable is inserted into terminal support, with
Just the installation for completing terminal support and cable, extends pressure-ram, and smooth piece of extruding for squeezing movable plate setting can be by terminal
Compression leg squeezes inwardly, and idler wheel can play the role of rolling to the compression leg of terminal, so that the compression leg of terminal two sides is stuck in
On cable, the connecting moves of cable and terminal is completed；
(6) terminal correction: control detent adjusts push rod and adjusts the outside that detent rotary column turns to extruding connecting plate, prevents detent
Rotary column influences the remedial action of terminal, and the length for adjusting correction push rod makes correction connecting plate be moved to suitable position, straightening machine
Structure can carry out the movement of correction with secondary extrusion, elongation correction pushing block to the terminal compression leg after bending, and positive telescopic block is stretched with side
Contracting block can limit the surrounding of terminal, and when preventing from carrying out secondary extrusion to terminal, the compression leg position on terminal generates inclined
Difference, extruding movement can be carried out to it for the structure of terminal by correcting the arc compression block on pushing block；
(7) terminal is cut: cutting branch can carry out cutting action to the terminal after correction, to complete terminal and terminal
The separating action of frame,
(8) repetitive operation is carried out to step (1) to (7), so that the terminal on terminal support is finished with cable connection.
The beneficial effects of the present invention are:
One, the present invention can solve when existing cable terminal is connect with cable it is existing can not for cable end subrack to it
It is fixed, the fixation position that can not adjust terminal support, the compression leg extrusion position on terminal have deviation, the compression leg on terminal squeezes
When will drive terminal movable, terminal squeeze after its position can not be carried out the problem such as to correct；It may be implemented to carry out cable terminal
Automatic fixed transmission, the function of being attached terminal and cable, have it can be fixed for cable end subrack, can
To adjust the fixation position of terminal support, the compression leg extrusion position zero deflection on terminal, the compression leg on terminal not will drive when squeezing
The advantages that terminal movable, terminal can correct its position after squeezing；
Two, the present invention is provided with transmitting device, and transmitting device can control fixed device and be moved left and right, indexing mechanism
Intermittent transfer operation can be carried out to tooth rest, partial gear rotates the distance and terminal that every circle drives tooth rest mobile
The distance between two adjacent terminals are equal on frame, so that control is incomplete after the completion of the terminal connection in working position
Gear is rotated, so that next terminal is in operating position on terminal support；
Three, it is provided with fixed mechanism on the fixed device of the present invention, fixed mechanism can carry out it for the structure of terminal
Fixed movement, while fixed mechanism can also adjust the fixation position of terminal；
Four, pressurizing unit is provided on pressurizing unit of the present invention, what pressing mechanism can squeeze terminal and roll
Movement；
Five, correction mechanism is provided on pressurizing unit of the present invention, correction mechanism can carry out the terminal compression leg after bending
The movement of correction and secondary extrusion.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram between support base of the present invention, conveyer frames, fixed device and pressurizing unit；
Fig. 3 is the structural schematic diagram between conveyer frames of the present invention and fixed device；
Fig. 4 is that the first structure that the present invention squeezes between connecting plate, pressing mechanism, clamping mechanism and arcuate guide frame is illustrated
Figure；
Fig. 5 is the second structural representation between present invention extruding connecting plate, pressing mechanism, clamping mechanism and arcuate guide frame
Figure；
Fig. 6 is the structural schematic diagram between present invention correction connecting plate, correction mechanism and cutting branch；
Fig. 7 is the structural schematic diagram of cable terminal.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.It should be noted that in the absence of conflict, embodiment in the application and
Feature in embodiment can be combined with each other.
As shown in fig. 7, the bottom of existing common cable terminal is terminal support, it is evenly arranged with circular hole on terminal support, is held
Terminal is evenly arranged at the top of subrack, and the position of circular hole corresponds on the position of terminal and terminal support.
As shown in Figures 1 to 6, a kind of electric power cable terminal Squeeze Splicing Machine, including support base 1, conveyer frames 2, biography
Defeated device 3 fixes device 4 and pressurizing unit 5, is equipped with transmitting device 3 in the front top of the support base 1, transmits
Frame 2 is mounted on the middle part of support base 1, and the leading flank of conveyer frames 2 is provided with square groove, on the upper and lower end face of 2 square groove of conveyer frames
It is provided with sliding slot, the trailing flank of conveyer frames 2 is provided with mobile chute, is provided with position-limited rack on the middle part upper surface of conveyer frames 2,
Fixed device 4 is mounted on the lower end of conveyer frames 2, and pressurizing unit 5 is mounted on the upper end medial surface of conveyer frames 2.
The transmitting device 3 includes indexing mechanism 32；The indexing mechanism 32 includes interval motor 321, interval axis
322, partial gear 323 and interval axillare 324, interval motor 321 are mounted on the right end top of support base 1, interval electricity
The output shaft of machine 321 is connected by shaft coupling with the bottom of interval axis 322, and the top of interval axis 322 passes through interval axillare 324
It is mounted in support base 1, partial gear 323 is installed on the middle part of interval axis 322, when specific works, 3 energy of transmitting device
Enough fixed devices 4 of control are moved left and right, and indexing mechanism 32 can carry out intermittent transfer operation to tooth rest 41, endless
All gear 323 rotates the distance between two terminals that every circle drives the distance of the movement of tooth rest 41 adjacent on terminal support phase
Deng so that control partial gear 323 is rotated after the completion of the terminal connection in working position, so that above and below terminal support
One terminal is in operating position.
The fixation device 4 include tooth rest 41, movable stand 42, fixed mechanism 43 and tiltedly frame linking 44, tooth rest 41
On front side of the inner end of conveyer frames 2, the front end of tooth rest 41 is provided with gear plate, the gear plate on tooth rest 41 and 2 side of conveyer frames
Sliding slot on slot is connected by way of being slidably matched, and movable stand 42 is located on rear side of the inner end of conveyer frames 2, and movable stand 42 passes through
The mode being slidably matched is connected with the mobile chute on conveyer frames 2, the medial surface of tooth rest 41 and the medial surface of movable stand 42
It is mounted on a fixed mechanism 43, oblique frame linking 44 is mounted between the left end of tooth rest 41 and the left end of movable stand 42, specifically
When work, fixed device 4 terminal support can be carried out it is stable grip, fixed device 4 can also play cable terminal
The effect of limit increases the installation effect of cable terminal.
The pressurizing unit 5 includes pressure-ram 51, squeezes 52, four pressing mechanisms 53 of connecting plate, clamping mechanism 54, rectifys
Positive push rod 55, correction 56, two correction mechanisms 57 of connecting plate, cutting branch 58 and arcuate guide frame 59, pressure-ram 51 are mounted on
It on the leading inside face of conveyer frames 2, is equipped on the top of pressure-ram 51 and squeezes connecting plate 52, squeezed and set on the middle part of connecting plate 52
It is equipped with arc groove, the arc groove squeezed on connecting plate 52 can be matched with the arc convex of the trailing flank of terminal, the company of extruding
The middle part left and right ends of plate 52 are provided with a square groove, squeeze in each square groove on connecting plate 52 and are mounted on a detent machine
Structure 54, four pressing mechanisms 53 are symmetrically distributed in the left and right ends for squeezing arc groove on connecting plate 52, and pressing mechanism 53 is mounted on
It on the trailing flank for squeezing connecting plate 52, squeezes and arcuate guide frame 59 is installed at the top of the trailing flank of connecting plate 52, correction push rod 55 is pacified
On the rear inside face of conveyer frames 2, corrects and correction connecting plate 56 is installed on the top of push rod 55, correct the front side of connecting plate 56
Uniformly there are two correction mechanisms 57, cutting branch 58 to be mounted on the leading flank bottom of correction connecting plate 56 for installation on face, specific work
When making, extruding movement can be fixed to terminal when cable is inserted into terminal in pressurizing unit 5, and to terminal after extruding
The movement corrected and cut, arcuate guide frame 59 can play the work of guiding when cable is inserted into terminal to cable
With.
The fixed mechanism 43 includes fixed push rod 431, fixation clip 432, fixed laminate 433, fixed telescopic block 434
With telescopic putter 435, the fixation push rod 431 positioned at 1 front end of support base is mounted on tooth rest 41, after being located at support base 1
The fixation push rod 431 at end is mounted on movable stand 42, is equipped with fixation clip 432 on the top of fixed push rod 431, is located at support
Conical protrusions are evenly arranged on the trailing flank of 1 front end fixation clip 432 of pedestal, are located at 1 rear end fixation clip of support base
Circular hole is evenly arranged on 432 leading flank, fixed laminate 433 is evenly distributed on the upper end of fixation clip 432, fixed laminate
433 are mounted on the top of fixation clip 432 by telescopic putter 435, are provided with rubber on the medial surface of fixed laminate 433
Pad, the lower end of fixed laminate 433 are connected with fixed telescopic block 434, the bottom of fixed telescopic block 434 by way of being slidably matched
It is mounted on the top of fixation clip 432, when specific works, fixed mechanism 43 can be fixed terminal support and move with limit
Make, extend fixed push rod 431, the protrusion on 1 front end fixation clip 432 of support base can across the circular hole on terminal support,
So as to play the role of limit to terminal support, increase the precision of terminal connection, the stretching motion of telescopic putter 435 can be adjusted
The height of fixed laminate 433 is saved, terminal support lower end can be carried out stable support by the rubber pad of fixed 433 medial surface of laminate,
Prevent terminal cutting when because terminal be not fixed firmly generate terminal cutting effect it is poor.
The pressing mechanism 53 includes pressure-ram 531, squeezes movable plate 532, squeeze position-limited rack 533, squeeze traveller
534, spring 535, turning rolls 536 and idler wheel 537 are squeezed, pressure-ram 531 is mounted on the trailing flank for squeezing connecting plate 52, is squeezed
It is equipped on the top of push rod 531 and squeezes movable plate 532, it is smooth to be provided with extruding on the medial surface outer end of extruding movable plate 532
Block, the medial surface for squeezing movable plate 532 are connected with position-limited rack 533 is squeezed, and squeeze the middle part of position-limited rack 533 by being slidably matched
Mode be connected with traveller 534 is squeezed, squeeze and turning rolls 536 be installed on the medial surface of traveller 534, lead on turning rolls 536
It crosses pin shaft and idler wheel 537 is installed, squeeze and be provided with extruding spring 535 on the outside of the inner end of traveller 534, squeeze spring 535 and be mounted on
It squeezes between position-limited rack 533 and turning rolls 536, when specific works, pressing mechanism 53 can be when cable be inserted into terminal support
Extruding movement is carried out to terminal support, to complete the installation of terminal support and cable, pressure-ram 531 is extended, squeezes movable plate 532
Smooth piece of the extruding of setting can squeeze inwardly the compression leg of terminal, and idler wheel 537 can play rolling to the compression leg of terminal
Effect, so that the compression leg of terminal two sides has been stuck on cable, completes the connecting moves of cable and terminal.
The clamping mechanism 54 includes that detent rotary column 541, detent body 542 and detent adjust push rod 543, detent rotary column
541 are mounted in the square groove for squeezing connecting plate 52 by pin shaft, and detent adjusts push rod 543 and is mounted on detent rotary column 541 by hinge
Outer end and squeeze connecting plate 52 lateral surface between, detent body 542 is mounted on the inner end of detent rotary column 541, detent body 542
Outer end is provided with arc-shaped card slot, and when specific works, clamping mechanism 54 can be when the compression leg on terminal be bent to terminal
It is fixed, prevents the compression leg on terminal from driving terminal support to generate displacement when squeezing, influence the connection effect of terminal and cable, block
The stretching motion that position adjusts push rod 543 can control detent body 542 and be rotated, and the arc-shaped card slot on detent body 542 can
Structure in mating terminals carries out fixed action terminal, and when the compression leg on terminal carries out remedial action, control detent is adjusted
Push rod 543 adjusts detent rotary column 541 and turns to the outside for squeezing connecting plate 52, and the correction for preventing detent rotary column 541 from influencing terminal is dynamic
Make.
The correction mechanism 57 include correction pushing block 572, pushing block push rod 571, positive telescopic block 573, side telescopic block 574,
Positive spring 575, lateral spring 576 and telescopic block frame linking 577, correction pushing block 572 are mounted on correction connecting plate 56 by pushing block push rod 571
Leading flank on, the middle part of correction pushing block 572 is provided with arc compression block, and the upper and lower ends of correction pushing block 572 pass through sliding and match
The mode of conjunction is connected with positive telescopic block 573, and square groove, the square groove in positive telescopic block 573 are provided on the inner face of positive telescopic block 573
It can be stuck on terminal support, the left and right ends of correction pushing block 572 are connected with side telescopic block 574 by way of being slidably matched,
Telescopic block frame linking 577 is mounted on the rear side of correction pushing block 572, and positive spring 575 is mounted on correction pushing block 572 and telescopic block frame linking
Between 577, lateral spring 576 is mounted between side telescopic block 574 and telescopic block frame linking 577, when specific works, 57 energy of correction mechanism
Enough movements that correction with secondary extrusion are carried out to the terminal compression leg after bending, elongation correction pushing block 572, positive telescopic block 573 and side
Telescopic block 574 can limit the surrounding of terminal, and when preventing from carrying out secondary extrusion to terminal, is produced from the compression leg position on terminal
Raw deviation, extruding movement can be carried out to it for the structure of terminal by correcting the arc compression block on pushing block 572.
The cutting branch 58 includes cutting push rod 581 and arc cutter 582, and arc cutter 582 passes through cutting push rod
581 are mounted on the leading flank bottom of correction connecting plate 56, and when specific works, cutting branch 58 can carry out the terminal after correction
Cutting action, to complete the separating action of terminal and terminal support.
In addition, the present invention also provides a kind of connection processing technologys of electric power cable terminal Squeeze Splicing Machine, including with
Lower step:
(1) connection transmission: transmitting device 3 can control fixed device 4 and be moved left and right, and indexing mechanism 32 can be to tooth
Wheel carrier 41 carries out intermittent transfer operation, and partial gear 323 rotates the distance and terminal that every circle drives tooth rest 41 mobile
The distance between two adjacent terminals are equal on frame, so that control is incomplete after the completion of the terminal connection in working position
Gear 323 is rotated, so that next terminal is in operating position on terminal support；
(2) terminal support is fixed: fixed device 4 terminal support can be carried out it is stable grip, fixed mechanism 43 can
Movement with limit is fixed to terminal support, fixed push rod 431 is extended, on 1 front end fixation clip 432 of support base
Protrusion can increase the precision of terminal connection, stretch across the circular hole on terminal support so as to play the role of limit to terminal support
The stretching motion of contracting push rod 435 can adjust the height of fixed laminate 433, and the rubber pad of fixation 433 medial surface of laminate can incite somebody to action
Terminal support lower end carries out stable support, prevent terminal cutting when because terminal be not fixed firmly generate terminal cutting effect it is poor；
(3) prepare before the connection of terminal cable: adjusting the length of pressure-ram 51, be moved to suitably so that squeezing connecting plate 52
Position, the arcuate guide frame 59 on pressurizing unit 5 can play the role of guiding to cable when cable is inserted into terminal；
(4) terminal detent: clamping mechanism 54 can be fixed terminal when the compression leg on terminal is bent, and prevent
Compression leg on terminal drives terminal support to generate displacement when squeezing, and influences the connection effect of terminal and cable, and detent adjusts push rod 543
Stretching motion can control detent body 542 and rotated, the arc-shaped card slot on detent body 542 being capable of knot in mating terminals
Structure carries out fixed action terminal；
(5) terminal squeezes: pressing mechanism 53 can carry out extruding movement to terminal support when cable is inserted into terminal support,
To complete the installation of terminal support and cable, pressure-ram 531 is extended, squeezing smooth piece of extruding that movable plate 532 is arranged can
The compression leg of terminal is squeezed inwardly, idler wheel 537 can play the role of rolling to the compression leg of terminal, thus by terminal two sides
Compression leg has been stuck on cable, completes the connecting moves of cable and terminal；
(6) terminal correction: control detent adjusts push rod 543 and adjusts the outside that detent rotary column 541 turns to extruding connecting plate 52,
Prevent detent rotary column 541 from influencing the remedial action of terminal, the length for adjusting correction push rod 55 makes correction connecting plate 56 be moved to conjunction
Suitable position, correction mechanism 57 can carry out the movement of correction with secondary extrusion to the terminal compression leg after bending, and elongation correction pushes away
Block 572, positive telescopic block 573 can limit the surrounding of terminal with side telescopic block 574, prevent from carrying out secondary extrusion to terminal
When, the compression leg position on terminal generates deviation, it can be carried out for the structure of terminal by correcting the arc compression block on pushing block 572
Extruding movement；
(7) terminal is cut: cutting branch 58 can carry out cutting action to the terminal after correction, to complete terminal and end
The separating action of subrack,
(8) repetitive operation is carried out to step (1) to (7), so that the terminal on terminal support is finished with cable connection.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (6)
1. a kind of electric power cable terminal Squeeze Splicing Machine, including support base (1), conveyer frames (2), transmitting device (3), fixation
Device (4) and pressurizing unit (5), it is characterised in that: transmitting device is installed in the front top of the support base (1)
(3), conveyer frames (2) are mounted on the middle part of support base (1), and the leading flank of conveyer frames (2) is provided with square groove, conveyer frames (2)
Sliding slot is provided on the upper and lower end face of square groove, the trailing flank of conveyer frames (2) is provided with mobile chute, the middle part of conveyer frames (2)
Position-limited rack is provided on upper surface, fixed device (4) are mounted on the lower end of conveyer frames (2), and pressurizing unit (5) is mounted on transmission
On the upper end medial surface of frame (2)；Wherein:
The transmitting device (3) includes indexing mechanism (32)；The indexing mechanism (32) include interval motor (321),
It has a rest axis (322), partial gear (323) and interval axillare (324), interval motor (321) is mounted on the right end of support base (1)
On top, the output shaft of interval motor (321) is connected by shaft coupling with the bottom of interval axis (322), interval axis (322)
Top is mounted on support base (1) by interval axillare (324), is equipped with partial gear on the middle part of interval axis (322)
(323)；
The fixation device (4) includes tooth rest (41), movable stand (42), fixed mechanism (43) and oblique frame linking (44), gear
Frame (41) is located on front side of the inner end of conveyer frames (2), and the front end of tooth rest (41) is provided with gear plate, the gear on tooth rest (41)
Plate is connected by way of being slidably matched with the sliding slot on conveyer frames (2) square groove, and movable stand (42) is located at the interior of conveyer frames (2)
End rear side, movable stand (42) are connected by way of being slidably matched with the mobile chute on conveyer frames (2), tooth rest (41)
Medial surface and the medial surface of movable stand (42) are mounted on a fixed mechanism (43), and oblique frame linking (44) is mounted on tooth rest (41)
Left end and movable stand (42) left end between；
The pressurizing unit (5) includes pressure-ram (51), squeezes connecting plate (52), four pressing mechanisms (53), clamping mechanisms
(54), push rod (55), correction connecting plate (56), two correction mechanisms (57), cutting branch (58) and arcuate guide frame (59) are corrected,
Pressure-ram (51) is mounted on the leading inside face of conveyer frames (2), is equipped with extruding connecting plate on the top of pressure-ram (51)
(52), it squeezes and is provided with arc groove on the middle part of connecting plate (52), the middle part left and right ends for squeezing connecting plate (52) are provided with one
A square groove squeezes in each square groove on connecting plate (52) and is mounted on a clamping mechanism (54), and four pressing mechanisms (53) are right
Claim to be distributed in the left and right ends for squeezing arc groove on connecting plate (52), pressing mechanism (53) is mounted on the rear side for squeezing connecting plate (52)
On face, squeezes at the top of the trailing flank of connecting plate (52) and be equipped with arcuate guide frame (59), correction push rod (55) is mounted on conveyer frames
(2) it on rear inside face, corrects and correction connecting plate (56) is installed on the top of push rod (55), correct the leading flank of connecting plate (56)
There are two correction mechanism (57), cutting branch (58) is mounted on the leading flank bottom of correction connecting plate (56) for upper uniformly installation.
2. a kind of electric power cable terminal Squeeze Splicing Machine according to claim 1, it is characterised in that: the fixation machine
Structure (43) includes fixed push rod (431), fixation clip (432), fixed laminate (433), fixed telescopic block (434) and telescopic putter
(435), the fixation push rod (431) positioned at support base (1) front end is mounted on tooth rest (41), after being located at support base (1)
The fixation push rod (431) at end is mounted on movable stand (42), is equipped with fixation clip (432) on the top of fixed push rod (431),
Conical protrusions are evenly arranged on the trailing flank of support base (1) front end fixation clip (432), are located at support base
(1) circular hole is evenly arranged on the leading flank of rear end fixation clip (432), fixed laminate (433) are evenly distributed on fixation clip
(432) upper end, fixed laminate (433) are mounted on the top of fixation clip (432) by telescopic putter (435), fixed pressure
Rubber pad is provided on the medial surface of body (433), the lower end of fixed laminate (433) is connected with fixation by way of being slidably matched
The bottom of telescopic block (434), fixed telescopic block (434) is mounted on the top of fixation clip (432).
3. a kind of electric power cable terminal Squeeze Splicing Machine according to claim 1, it is characterised in that: the extruder
Structure (53) includes pressure-ram (531), squeezes movable plate (532), squeeze position-limited rack (533), squeeze traveller (534), squeeze bullet
Spring (535), turning rolls (536) and idler wheel (537), pressure-ram (531) are mounted on the trailing flank for squeezing connecting plate (52), are squeezed
It is equipped on the top of push rod (531) and squeezes movable plate (532), squeeze the medial surface of movable plate (532) and squeeze position-limited rack
(533) it is connected, the middle part for squeezing position-limited rack (533) is connected by way of being slidably matched with extruding traveller (534), is squeezed
It is equipped on the medial surface of traveller (534) turning rolls (536), idler wheel (537) is equipped with by pin shaft on turning rolls (536), squeezed
Press traveller (534) inner end on the outside of be provided with squeeze spring (535), squeeze spring (535) be mounted on squeeze position-limited rack (533) with
Between turning rolls (536).
4. a kind of electric power cable terminal Squeeze Splicing Machine according to claim 1, it is characterised in that: the detent machine
Structure (54) includes that detent rotary column (541), detent body (542) and detent adjust push rod (543), and detent rotary column (541) passes through pin shaft
It is mounted in the square groove for squeezing connecting plate (52), detent adjusts the outer end that push rod (543) are mounted on detent rotary column (541) by hinge
Between the lateral surface of extruding connecting plate (52), detent body (542) is mounted on the inner end of detent rotary column (541).
5. a kind of electric power cable terminal Squeeze Splicing Machine according to claim 1, it is characterised in that: the straightening machine
Structure (57) includes correction pushing block (572), pushing block push rod (571), positive telescopic block (573), side telescopic block (574), positive spring
(575), lateral spring (576) and telescopic block frame linking (577), correction pushing block (572) are mounted on correction by pushing block push rod (571) and connect
On the leading flank of plate (56), the upper and lower ends of correction pushing block (572) are connected with positive telescopic block by way of being slidably matched
(573), the left and right ends for correcting pushing block (572) are connected with by way of being slidably matched side telescopic block (574), and telescopic block connects
Frame (577) is mounted on the rear side of correction pushing block (572), and positive spring (575) is mounted on correction pushing block (572) and telescopic block frame linking
(577) between, lateral spring (576) is mounted between side telescopic block (574) and telescopic block frame linking (577).
6. a kind of electric power cable terminal Squeeze Splicing Machine according to claim 1, it is characterised in that: the cutting branch
Chain (58) includes cutting push rod (581) and arc cutter (582), and arc cutter (582) is mounted on strong by cutting push rod (581)
On the leading flank bottom of positive connecting plate (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810568845.9A CN108767618B (en) | 2018-06-05 | 2018-06-05 | A kind of electric power cable terminal Squeeze Splicing Machine and its connection processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810568845.9A CN108767618B (en) | 2018-06-05 | 2018-06-05 | A kind of electric power cable terminal Squeeze Splicing Machine and its connection processing technology |
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| Publication Number | Publication Date |
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| CN108767618A CN108767618A (en) | 2018-11-06 |
| CN108767618B true CN108767618B (en) | 2019-11-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010251287A (en) * | 2009-03-23 | 2010-11-04 | Autonetworks Technologies Ltd | Method of manufacturing electric wire with terminal fitting |
| US8826533B2 (en) * | 2011-06-24 | 2014-09-09 | Delphi Technologies, Inc. | Crimp connection to aluminum cable |
| CN205543639U (en) * | 2016-01-20 | 2016-08-31 | 江苏博之旺自动化设备有限公司 | Retooling crimping machine exempts from |
| CN105529591B (en) * | 2016-01-27 | 2017-11-17 | 江苏博之旺自动化设备有限公司 | Pre insulated cast terminal feeding peeling threads press-connection machine and its control method |
| CN207098252U (en) * | 2017-07-31 | 2018-03-13 | 四川越洋电子科技有限责任公司 | A kind of conveying frame of instrument wire harness terminal machine |
| CN108000161A (en) * | 2018-01-04 | 2018-05-08 | 黄远明 | A kind of steel construction assembled architecture material produces and processes processor |
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