CN207824392U - Seal wire automatic welding device - Google Patents
Seal wire automatic welding device Download PDFInfo
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- CN207824392U CN207824392U CN201820130134.9U CN201820130134U CN207824392U CN 207824392 U CN207824392 U CN 207824392U CN 201820130134 U CN201820130134 U CN 201820130134U CN 207824392 U CN207824392 U CN 207824392U
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- rack
- inner core
- automatic welding
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Abstract
The utility model provides a kind of seal wire automatic welding device, including：Rack；Conveying device is set in rack, for conveying inner core, spring and finished product seal wire；Limit and fixing device are set in rack, for carrying out radial limit to spring when spring reaches welding post and spring being fixed when the end of spring reaches pad；Stretching device is set in rack, for the both ends at the both ends of spring and inner core to be stretched to pad；Scissoring device is set in rack, for cutting inner core and spring；Welder is set in rack, for both ends of the spring and inner core both ends to be respectively welded；Material box is set to the output end of conveying device, and the finished product seal wire to come is conveyed for receiving conveying device；Control device is set in rack and is electrically connected respectively with conveying device, limit and fixing device, stretching device, Scissoring device and welder.The seal wire automatic welding device improves seal wire welding efficiency, reduces the production cost of seal wire.
Description
Technical field
The utility model belongs to welding technology field, is to be related to a kind of seal wire automatic welding device more specifically.
Background technology
Seal wire has remarkable compliance and excellent twist operation, and head pliability is splendid, and seal wire is made easily to enter
The blood vessel entered, main body is selected there are enough flexibilities, make the support force and strong operability of seal wire.Currently, seal wire is
Through extensive application and clinical medicine.Seal wire is mainly made of inner core and spring, and inner core is passed through spring and is welded at both ends.
In the prior art, typically by the way that inner core and spring are manually welded into finished product seal wire, but human weld has human body
Injury, and low production efficiency, production cost are high.
Utility model content
The purpose of this utility model is to provide a kind of seal wire automatic welding devices, to solve existing in the prior art make
Manually welding inner core and spring leads to the technical problem high to human body generation injury and low production efficiency, production cost.
To achieve the above object, the technical solution adopted in the utility model is：A kind of seal wire automatic welding device is provided,
Including：
Rack；
Conveying device is set in the rack, is led for conveying inner core, the spring being sheathed on the inner core and finished product
Silk；
Limit and fixing device are set in the rack, are used for when the spring reaches welding post to the spring
It carries out radial limit and the spring is fixed when one end of the spring or the other end reach pad；
Stretching device is set in the rack, for the both ends at the both ends of the spring and the inner core to be stretched to institute
State pad；
Scissoring device is set in the rack, for cutting the inner core and the spring；
Welder is set in the rack, for the both ends at the both ends of the spring and the inner core to be respectively welded
Together；
Material box is set to the output end of the conveying device, for receive that conveying device conveying comes it is described at
Product seal wire；
Control device, be set to the rack on, the control device respectively with the conveying device, the limit and fixation
Device, the stretching device, the Scissoring device and welder electrical connection.
Further, the rack be equipped with two pads, the seal wire automatic welding device include with described in two
Corresponding two limit of pad and fixing device, two stretching devices and two welders.
Further, the conveying device include be set to the rack on chain-drive mechanism, and with the chain drive
Mechanism driving connects and what can be moved under the driving of the chain-drive mechanism is used to transmit the spring, the inner core and described
The crawler belt of finished product.
Further, the crawler belt is equipped with mounting blocks, and the appearance for housing the spring is offered on the mounting blocks
Slot is set, the pinch roller for preventing the spring bounce is additionally provided on the mounting blocks.
Further, the limit and fixing device include the Double coil electromagnetic valve being electrically connected with the control device, with
First actuator of Double coil electromagnetic valve connection, and connect with first actuator and can be in first actuator
Driving under mobile the first row journey with the radial spring and mobile second stroke of limiting with the briquetting of the fixation spring.
Further, the limit and fixing device further include being electrically connected and being used for the control device in the briquetting
The travel switch of the control device is fed back to when mobile first stroke.
Further, the stretching device includes for gripping the collet, in the rack and for driving
The vertical driving group that the collet moves in the vertical direction is moved, and is connected between the collet and the vertical driving group
And for driving the horizontal drive group that the collet moves in the horizontal direction.
Further, the Scissoring device includes the clamping being set in the rack and for the spring other end to be clamped
Mechanism, and the shearing mechanism in the rack and for cutting the inner core.
Further, the clamping device includes be respectively used to be clamped the pad both sides of the spring other end first
Clamping piece and the second clamping piece, in the rack and for driving the first clamping member and second clamping piece along institute
The second actuator that spring moves radially is stated, and is connected between the first clamping member and second actuator and is used for
The third actuator for driving the first clamping member to be moved axially along the spring.
Further, the welder includes the welding gun for being welded to the inner core and the spring, and
The fourth drive member of the welding gun movement is connect and is used to drive with the welding gun.
The advantageous effect of seal wire automatic welding device provided by the utility model is：Compared with prior art, this practicality
Novel seal wire automatic welding device by conveying device, limit and fixing device, stretching device, Scissoring device, welder,
The setting of material box and control device, in this way, under control of the control means, conveying device, limit and fixing device stretch dress
Set, orderly work by each device such as Scissoring device and welder, so as to be automatically performed inner core and both ends of the spring
Welding job, not only reduce injury to human body in welding process, while also improving seal wire welding efficiency, ensure that and lead
Silk welding quality, reduces the production cost of seal wire.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the seal wire automatic welding device that the utility model embodiment provides；
Fig. 2 is the detailed schematic of the conveying device in Fig. 1；
Fig. 3 is the detailed schematic of the limit and fixing device in Fig. 1；
Fig. 4 is the detailed schematic of the stretching device in Fig. 1；
Fig. 5 is the detailed schematic of the Scissoring device and welder in Fig. 1；
Fig. 6 is the detailed schematic of the pinch roller in Fig. 1.
Wherein, each reference numeral in figure：
1- racks；2- conveying devices；3- is limited and fixing device；4- stretching devices；5- Scissoring devices；6- welders；
7- material box；8- pinch rollers；10- touch screen controllers；11- side plates；12- top plates；13- transverse slats；21- chain-drive mechanisms；22- is carried out
Band；23- mounting blocks；31- Double coil electromagnetic valves；The first actuators of 32-；33- briquettings；34- travel switches；41- collets；42- is perpendicular
Straight driving group；43- horizontal drive groups；51- clamping devices；52- shearing mechanisms；61- welding guns；62- fourth drive members；81- connections
Plate；82- mounting plates；83- runners；84- belts；91- first sensors；92- second sensors；93- 3rd sensors；211- master
Sprocket wheel；212- accessary sprocket wheels；213- chains；214- shafts；215- motors；230- storage tanks；330- arc grooves；421- the 5th drives
Moving part；431- mounting bases；The 6th actuators of 432-；433- lead screws；434- nuts；511- substrates；512- the first clamping members；513-
Second clamping piece；The second actuators of 514-；515- third actuators；The 7th actuators of 521-；522- cutters；523- the 8th drives
Part.
Specific implementation mode
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Also referring to Fig. 1 to Fig. 6, now seal wire automatic welding device provided by the utility model is illustrated.This is led
Silk automatic welding device is for the both ends of inner core and spring to be respectively welded together.Seal wire automatic welding device include rack 1,
Conveying device 2, limit and fixing device 3, stretching device 4, Scissoring device 5, welder 6, material box 7 and control device (figure
In be not shown).Conveying device 2, limit and fixing device 3, stretching device 4, Scissoring device 5, welder 6 and control device are equal
In rack 1, conveying device 2 is used to inner core and the spring being sheathed on inner core being delivered to welding post, and by spring
And the finished product seal wire after inner core welding is delivered in material box 7.Limit and fixing device 3 are used to reach welding post in spring
When radial limit is carried out to spring, and spring is fixed when one end of spring or the other end reach pad.Stretch dress
4 are set for the both ends at the both ends of spring and inner core to be stretched to pad.Scissoring device 5 is used to cut the another of inner core and spring
Hold the part grown.Welder 6 is for the both ends at the both ends of spring and inner core to be respectively welded together.Material box 7 is set to
The delivery end of conveying device 2, material box 7 are used to receive conveying device 2 and convey the finished product seal wire to come.Control device respectively with it is defeated
Device 2, limit and fixing device 3, stretching device 4, Scissoring device 5 and welder 6 is sent to be electrically connected, control device is for controlling
Conveying device 2, limit and each sections such as fixing device 3, stretching device 4, Scissoring device 5 and welder 6 orderly work.
Seal wire automatic welding device provided by the utility model, compared with prior art, the seal wire of the utility model is automatic
Welding equipment by conveying device 2, limit and fixing device 3, stretching device 4, Scissoring device 5, welder 6, material box 7 and
The setting of control device, in this way, under control of the control means, conveying device 2, limit and fixing device 3, are cut out stretching device 4
It cuts each device such as device 5 and welder 6 by orderly work, so as to be automatically performed the weldering of inner core and both ends of the spring
Work is connect, not only reduces the injury in welding process to human body, while also improving seal wire welding efficiency, ensure that seal wire welds
Quality is connect, the production cost of seal wire is reduced.
Further, it please refers to Fig.1 and Fig. 2, a kind of tool as seal wire automatic welding device provided by the utility model
Body embodiment, above-mentioned conveying device 2 include chain-drive mechanism 21 and crawler belt 22, and chain-drive mechanism 21 is set in rack 1, crawler belt
22 are sequentially connected with chain-drive mechanism 21, and crawler belt 22 can move under the drive of chain-drive mechanism 21, and crawler belt 22 is for conveying bullet
Spring, inner core and finished product seal wire.Specifically, in the present embodiment, being oppositely arranged referring to Fig. 1, above-mentioned rack 1 includes two pieces of left and right
Side plate 11, above-mentioned conveying device 2 include two groups of chain-drive mechanisms 21 for being oppositely arranged and moving synchronously, two groups of chain-drive mechanisms
21 are respectively arranged on both side plate 11, referring to Fig. 2, every group of chain-drive mechanism 21 includes 211, three accessary sprocket wheels of a head sprocket
212 and chain 213, head sprocket 211 and accessary sprocket wheel 212 are set in rack 1 and are enclosed an approximate trapezoid structure, chain
213 are set in head sprocket 211 and accessary sprocket wheel 212, are connected by a shaft 214 between two head sprockets 211 being oppositely arranged
It connects, is attached also by a shaft 214 between every two accessary sprocket wheels 212 being oppositely arranged, the both ends of crawler belt 22 are respectively arranged on two
On the chain 213 being oppositely arranged, specifically, above-mentioned chain 213 includes multiple chain links, above-mentioned conveying device 2 includes a plurality of crawler belt
22, every crawler belt 22 is set on two chain links being oppositely arranged.Further, above-mentioned conveying device 2 further includes a motor 215, should
The output end of motor 215 is sequentially connected with a wherein head sprocket 211, when conveying device 2 is worked, passes through control device first
It controls motor 215 to rotate, motor 215 drives a head sprocket 211 rotation, a head sprocket 211 to drive another main chain by shaft 214
211 rotation of wheel, it is the final spring driven on crawler belt 22, interior to drive two groups of chain-drive mechanisms 21 to be driven by a motor 215
Core and finished product seal wire are moved along the track of chain 213.Certainly, in the other embodiment of the utility model, according to practical feelings
Condition and specific requirement, above-mentioned conveying device 2 can also only include one group of chain-drive mechanism 21, and above-mentioned conveying device 2 can also wrap
Two motors moved synchronously 215 are included to respectively drive two groups of chain-drive mechanisms 21, and above-mentioned chain-drive mechanism 21 can also wrap
Two, four accessary sprocket wheels 212 are included, do not do unique restriction herein.
Further, it please refers to Fig.1 and Fig. 3, a kind of tool as seal wire automatic welding device provided by the utility model
Body embodiment, above-mentioned crawler belt 22 are equipped with mounting blocks 23, the storage tank 230 for putting spring are offered on mounting blocks 23,
The pinch roller 8 for preventing spring from beating is additionally provided on mounting blocks 23, when work, by spring retention in storage tank 230, and will pressure
The top that wheel 8 is set to spring squeezes spring to prevent spring from beating in transportational process.
In the present embodiment, referring to Fig. 1, each crawler belt 22 is equipped with three pieces of mounting blocks 23, three pieces of mounting blocks 23 are distinguished
It is arranged positioned at the position close to 22 both ends of crawler belt and the position among crawler belt 22, the mounting blocks 23 at both ends are for installing spring
Both ends with ensure the both ends of spring during transport and welding will not vibration, intermediate mounting blocks 23 are used to support and pacify
Spring-loaded interlude, to prevent spring from deforming or being broken in transmission process.
In the present embodiment, it please refers to Fig.1 and Fig. 6, above-mentioned seal wire automatic welding device has 6 groups of pinch rollers 8, respectively a left side
Each two groups right and intermediate of position.Specifically, above-mentioned rack 1 further includes the top plate 12 being connect respectively with left and right side plates 11, pressure
Wheel 8 includes connecting plate 81, mounting plate 82, runner 83 and belt 84, and one end of connecting plate 81 is installed on top plate 12, connecting plate 81
The other end connect with mounting plate 82, three runners 83 are rotated respectively on the mounting plate 82, and belt 84 is sheathed on three runners
On 83, the pressure of belt 84 is set to the top open part of storage tank 230 to prevent spring from beating, and when crawler belt 22 and mounting blocks 23 move
When, belt 84 can also be moved due to frictional force with mounting blocks 23.
Further, referring to Fig. 3, the bottom of above-mentioned storage tank 230 is in arc-shaped, and the bottom of storage tank 230 and bullet
The periphery of spring is adapted, in this way, when spring is set in storage tank 230, vibration will not occur for spring, to ensure that spring is being transported
It is steady during defeated.
Further, it please refers to Fig.1 and Fig. 3, a kind of tool as seal wire automatic welding device provided by the utility model
Body embodiment, above-mentioned limit and fixing device 3 include Double coil electromagnetic valve 31, the first actuator 32 and briquetting 33, twin coil
Solenoid valve 31 is electrically connected with control device, Double coil electromagnetic valve 31 include Machinery Ministry, coil 1 and coil 2, coil 1 it is electric after
Machinery Ministry moves to position 1, and Machinery Ministry position is constant after 1 dead electricity of coil, coil 2 it is electric after, Machinery Ministry moves to position from position 1
2 are set, Machinery Ministry position is constant after 2 dead electricity of coil, and the first actuator 32 is connect with Double coil electromagnetic valve 31, i.e. the first actuator 32
It is connect with Machinery Ministry and carries out driving briquetting 33 with the change in location of Machinery Ministry, briquetting 33 connect with the first actuator 32 and can
The first row journey is moved under the driving of the first actuator 32 with radial limit spring and mobile second stroke with fixed spring.Specifically
, briquetting 33 is made of copper material, and the bottom of briquetting 33 offers arc groove 330, the internal diameter and bullet of arc groove 330
The outer diameter of spring is adapted, when briquetting 33 move the first stroke when, the outer surface of spring contacted with the inner surface of arc groove 330 but
Do not push against, at this point, spring in radial directions can not vibration, but can move in the axial direction, and when briquetting 33 moves
When to the second stroke, the outer surface of spring is mutually pushed against with the inner surface of arc groove 330, and herein, spring is in the axial direction
Also it can not move, but due to being in close contact between spring and inner core, so inner core will move axially under the action of frictional force
To pad.
Referring to Fig. 1, in the present embodiment, above-mentioned rack 1 is equipped with two pads, seal wire automatic welding device include with
Corresponding two limit of two pads and fixing device 3, two stretching devices 4 and two welders 6, two limits and fixing device 3 are divided
Not She Yu spring and inner core both ends pad position, to ensure welding precision.
Referring to Fig. 3, in the present embodiment, above-mentioned first actuator 32 is the cylinder of exportable straight reciprocating motion, is led to
Crossing cylinder drives briquetting 33 to move, simple in structure, compact and easy to maintain.
Further, referring to Fig. 3, a kind of specific implementation as seal wire automatic welding device provided by the utility model
Mode, above-mentioned limit and fixing device 3 further include travel switch 34, and travel switch 34 is electrically connected with control device and is used to press
By the position feedback of briquetting 33 to control device when block 33 moves the first stroke, control device is according to feedback information control coil 1
Either coil 2 obtains electric or dead electricity, to control the movement of briquetting 33.
Further, it please refers to Fig.1 and Fig. 4, a kind of tool as seal wire automatic welding device provided by the utility model
Body embodiment, above-mentioned stretching device 4 are set to the lower section of crawler belt 22, and stretching device 4 includes collet 41, vertical driving group 42 and water
Flat driving group 43, collet 41 are set in rack 1 for gripping spring, vertical driving group 42 and for driving collet 41 in vertical side
It moves up, horizontal drive group 43 is connected between collet 41 and vertical driving group 42 and for driving collet 41 in the horizontal direction
It is mobile.Specifically, referring to Fig. 4, rack 1 includes transverse slat 13,13 both ends of transverse slat are fixedly connected with both side plate 11 respectively, vertical to drive
Dynamic group 42 includes the 5th actuator 421 being installed on transverse slat 13, and the 5th actuator 421 can export to move along a straight line repeatedly
Cylinder, horizontal drive group 43 include mounting base 431, the 6th actuator 432, lead screw 433 and nut 434, and 431 level of mounting base is set
It sets and is connect with the output end of the 5th actuator 421, the 6th actuator 432 is set in mounting base 431, and lead screw 433 crosses at peace
It is connect on dress seat 431 and with the output end of the 6th actuator 432, nut 434 is set on lead screw 433 and can be moved up in lead screw 433
Dynamic, collet 41 is set on nut 434.The stretching device 4 of the present embodiment, when needing to move up collet 41 to clamp spring
When, the 5th actuator 421 is controlled by control device and is started, to drive horizontal drive group 43 and collet 41 together to moving up
It is dynamic, when needing to drive collet 41 that one end of spring or inner core is moved to pad, pass through the 6th driving of control device control
Part 432 starts, and the 6th actuator 432 drives lead screw 433 to rotate, to drive the collet 41 on nut 434 and nut 434 horizontal
It is mobile, and then spring and inner core are moved to pad.
Referring to Fig. 1, in the present embodiment, above-mentioned seal wire automatic welding device includes two stretching devices 4, two stretching devices
4 are respectively arranged on the both sides of intermediate mounting blocks 23, and two stretching devices 4 are respectively used to the both ends of extension spring and stretch the two of inner core
End.
Referring to Fig. 4, in the present embodiment, above-mentioned 5th actuator 421 is the cylinder of exportable straight reciprocating motion, is led to
Crossing cylinder drives briquetting 33 to move, simple in structure, compact and easy to maintain.Above-mentioned 6th actuator is transported for exportable rotation
Dynamic motor.
Further, it please refers to Fig.1 and Fig. 5, a kind of tool as seal wire automatic welding device provided by the utility model
Body embodiment, above-mentioned Scissoring device 5 be set to spring other end pad position, Scissoring device 5 include clamping device 51 and
Shearing mechanism 52, clamping device 51 and shearing mechanism 52 are set in rack 1, and clamping device 51 is used for the clamp springs other end,
Shearing mechanism 52 in the present embodiment, because the gap between inner core and spring is smaller, therefore works as bullet for cutting inner core and spring
When spring is jammed, inner core is also jammed, to prevent inner core from will not be moved when being cut.In the present embodiment, above-mentioned folder
The top that mechanism 51 is set to spring other end pad is held, shearing mechanism 52 is set to the lower section of spring other end pad, knot
Structure is rationally distributed, and not will produce and interfere.
Further, referring to Fig. 5, a kind of specific implementation as seal wire automatic welding device provided by the utility model
Mode, above-mentioned clamping device 51 include substrate 511, the first clamping member 512, the second clamping piece 513, the second actuator 514 and the
Three actuators 515, the second actuator 514 are installed on the top plate 12 of rack 1, and substrate 511 is connected to the defeated of the second actuator 514
Outlet, the first clamping member 512 and the second clamping piece 513 are respectively arranged on the both ends of substrate 511, and the first clamping member 512 and second is pressed from both sides
Gripping member 513 is respectively used to the pad both sides of the clamp springs other end, and the second actuator 514 is for driving the first clamping member 512
And second clamping piece 513 moved along spring radial (i.e. vertical direction in Fig. 4), third actuator 515 is connected to the first clamping
Between part 512 and the second actuator 514 and for driving the first clamping member 512 to be moved axially along spring.
Referring to Fig. 4, in the present embodiment, above-mentioned second actuator 514 be it is exportable vertically on straight line it is past
The cylinder moved again, above-mentioned third actuator 515 be it is exportable in the horizontal direction on straight reciprocating motion cylinder.
Further, referring to Fig. 5, in the present embodiment, above-mentioned shearing mechanism 52 includes the 7th actuator the 521, the 8th
Actuator 523 and two cutters 522, the 7th actuator 521 are installed on transverse slat 13, and the 7th actuator 521 is connect with two cutters 522
And it is moved straight up with shear spring and inner core, the 8th actuator 523 and a wherein cutter 522 for two cutters 522 of driving
Connection.8th actuator 523 is for driving a cutter 522 to be moved to another cutter 522, to cut spring and inner core.
Further, it please refers to Fig.1 and Fig. 5, a kind of tool as seal wire automatic welding device provided by the utility model
Body embodiment, above-mentioned welder 6 include welding gun 61 and fourth drive member 62, and welding gun 61 is for welding inner core and spring
It connects, fourth drive member 62 connect with welding gun 61 and for driving welding gun 61 to move.In the present embodiment, above-mentioned fourth drive member 62
For the cylinder of exportable straight reciprocating motion.
Specifically, referring to Fig. 1, above-mentioned seal wire automatic welding device includes two welders 6, two welders 6 are distinguished
At the pad at spring and inner core both ends, it is respectively used to weld at the both ends of spring and inner core.
Further, in the present embodiment, above-mentioned welder 6 further includes protection air-blowing lifting device, and protection air-blowing plays dress
It is arranged in the top of welding gun 61, to ensure the welding quality of spring and inner core.
Further, in the present embodiment, above-mentioned seal wire automatic welding device further includes being electrically connected respectively with control device
First sensor 91, second sensor 92 and 3rd sensor 93, referring to Fig. 6, first sensor 91 be set to spring weldering
It connects on station, when first sensor 91 detects that spring is moved to welding post, first sensor 91 sends detection information
To control device, control device control coil 1 must be electric, so that briquetting 33 moves the first stroke with limit spring；It please refers to
Fig. 3, second sensor 92 and 3rd sensor 93 are set on the pad of spring and inner core, when second sensor 92 detects bullet
When spring is moved to pad, detection information is sent to control device by second sensor 92, and control device control coil 2 must be electric,
So that briquetting 33 moves the second stroke with fixed spring；Referring to Fig. 3, when 3rd sensor 93 detects that inner core is moved to
When pad, detection information is sent to control device by 3rd sensor 93, and control device controls the driving weldering of fourth drive member 62
Rifle 61 is moved to be welded to inner core and spring.
Further, in the present embodiment, referring to Fig. 1, above-mentioned seal wire automatic welding device further includes being set in rack 1
Work light and touch screen controller 10, above-mentioned control device be set to touch screen controller 10 in.
Further, in the present embodiment, above-mentioned seal wire automatic welding device further includes the heat extraction set on 1 side of rack
Fan disperses the heat that the work of seal wire automatic welding device generates by heat extraction fan, to ensure that seal wire automatic welding device works
Temperature is stablized.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement etc., should be included in the guarantor of the utility model made by within novel spirit and principle
Within the scope of shield.
Claims (10)
1. seal wire automatic welding device, which is characterized in that including：
Rack；
Conveying device is set in the rack, for conveying inner core, the spring being sheathed on the inner core and finished product seal wire；
Limit and fixing device are set in the rack, for being carried out to the spring when the spring reaches welding post
Radial limit is simultaneously fixed the spring when one end of the spring or the other end reach pad；
Stretching device is set in the rack, for the both ends at the both ends of the spring and the inner core to be stretched to the weldering
Contact；
Scissoring device is set in the rack, for cutting the inner core and the spring；
Welder is set in the rack, for the both ends at the both ends of the spring and the inner core to be respectively welded at one
It rises；
Material box is set to the output end of the conveying device, is led for receiving the finished product that the conveying device conveying comes
Silk；
Control device is set in the rack, and the control device is filled with the conveying device, the limit and fixation respectively
It sets, the electrical connection of the stretching device, the Scissoring device and the welder.
2. seal wire automatic welding device as described in claim 1, which is characterized in that the rack is equipped with two welding
Point, the seal wire automatic welding device include two limit corresponding with two pads and fixing device, two drawings
Stretch device and two welders.
3. seal wire automatic welding device as claimed in claim 2, which is characterized in that the conveying device includes being set to the machine
Chain-drive mechanism on frame, and be sequentially connected and can be moved under the driving of the chain-drive mechanism with the chain-drive mechanism
For transmitting the crawler belt of the spring, the inner core and the finished product.
4. seal wire automatic welding device as claimed in claim 3, which is characterized in that the crawler belt is equipped with mounting blocks, described
The storage tank for housing the spring is offered on mounting blocks, is additionally provided on the mounting blocks for preventing the spring from beating
Pinch roller.
5. seal wire automatic welding device as claimed in claim 2, which is characterized in that the limit and fixing device include and institute
State control device electrical connection Double coil electromagnetic valve, the first actuator being connect with the Double coil electromagnetic valve, and with it is described
First actuator connects and can move the first row journey under the driving of first actuator limits the spring and shifting with radial
Dynamic second stroke is with the briquetting of the fixation spring.
6. seal wire automatic welding device as claimed in claim 5, which is characterized in that it is described limit and fixing device further include with
The control device is electrically connected and is used to feed back to the travel switch of the control device when the briquetting moves the first stroke.
7. seal wire automatic welding device as claimed in claim 2, which is characterized in that the stretching device includes for gripping
The collet for stating spring, in the rack and for driving the vertical driving group that the collet moves in the vertical direction, with
And it is connected to the horizontal drive between the collet and the vertical driving group and for driving the collet to move in the horizontal direction
Dynamic group.
8. seal wire automatic welding device as claimed in claim 2, which is characterized in that the Scissoring device includes being set to the machine
On frame and for being clamped the clamping device of the spring other end, and in the rack and for cut the inner core and
The shearing mechanism of the spring.
9. seal wire automatic welding device as claimed in claim 8, which is characterized in that the clamping device includes being respectively used to press from both sides
The first clamping member and the second clamping piece for holding the pad both sides of the spring other end, in the rack and are used for
The second actuator for driving the first clamping member and second clamping piece to be moved radially along the spring, and it is connected to institute
It states between the first clamping member and second actuator and for driving the first clamping member to be moved axially along the spring
Third actuator.
10. seal wire automatic welding device as claimed in claim 2, which is characterized in that the welder includes for institute
The welding gun that inner core and the spring are welded is stated, and connect and be used to drive the 4th of the welding gun movement the with the welding gun
Actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820130134.9U CN207824392U (en) | 2018-01-25 | 2018-01-25 | Seal wire automatic welding device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076575A (en) * | 2018-01-25 | 2019-08-02 | 深圳市益心达医学新技术有限公司 | Seal wire automatic welding device |
| CN117718579A (en) * | 2023-12-25 | 2024-03-19 | 苏州泽术智能自动化科技有限公司 | Nickel-titanium alloy wire and stainless steel medical composite guide wire electron beam welding device and method |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076575A (en) * | 2018-01-25 | 2019-08-02 | 深圳市益心达医学新技术有限公司 | Seal wire automatic welding device |
| CN117718579A (en) * | 2023-12-25 | 2024-03-19 | 苏州泽术智能自动化科技有限公司 | Nickel-titanium alloy wire and stainless steel medical composite guide wire electron beam welding device and method |
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