CN107635718A - A kind of angle of welding gun adjustment mechanism and the cutter device with the mechanism - Google Patents
A kind of angle of welding gun adjustment mechanism and the cutter device with the mechanism Download PDFInfo
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- CN107635718A CN107635718A CN201680016215.XA CN201680016215A CN107635718A CN 107635718 A CN107635718 A CN 107635718A CN 201680016215 A CN201680016215 A CN 201680016215A CN 107635718 A CN107635718 A CN 107635718A
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- revolving force
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Abstract
The present invention relates to used for the cutter device for adjusting the angle of welding gun adjustment mechanism of various angle of welding gun and having the mechanism during cutting workpiece.The angle of welding gun adjustment mechanism, including lifting unit, the lifting unit are moved up and down with being supported in driven part driving in the state of framework；With revolving force generating unit, the revolving force generating unit is connected to lifting unit, and is driven by lifting unit, produces revolving force；And linkage unit, the linkage unit connecting rod are connected to revolving force generating unit, the revolving force of spinning in future power generating unit is converted into moving along a straight line；And upset connecting rod, the upset connecting rod are connected to linkage unit, are driven and overturn by the motoricity from linkage unit；And welding gun support, the welding gun support support welding gun in the state of the upset connecting rod is installed on.The angle-adjusting mechanism of the present invention and the cutter device with the mechanism as described above, because the welding gun upset connecting rod by especially setting can independently realize the angle adjustment of welding gun, therefore its flexibility is good, operating speed is fast, production efficiency is high, especially because employing leading screw and linkage, the angle of welding gun can be fine changed, therefore be best suited for accurate cutting operation.
Description
Technical field
The present invention relates to during cutting workpiece it is used in order to adjust the angle of welding gun adjustment mechanism of various angle of welding gun and
Cutter device with the mechanism.
Background technology
Using the welding gun installed in the shearing device of laser or gas or plasma, it is generally used for by all around
Two dimensional motion, iron plate is cut into required shape.The iron plate cut surface cut off of so cut-out welding gun is vertical topography.That is phase
It is rectangular for the upper surface of iron plate.
However, in actual industry scene, the section for many times requiring iron plate is in inclined-plane, for example, in order to by two
When iron plate butt welding, inclined-plane is formed to the face of weld, or an iron plate being needed obliquely to erect to be welded in another iron plate, iron plate
Need to form inclined plane on side.
Past in order to form the method for inclined plane on iron plate, has and forms vertical section first with cut-out welding gun, then
Inclined plane is machined into using other cutter devices.Certainly, a series of such processing, its processing itself is very complicated, not side
Just, low production efficiency, cost is caused to improve.
Such in order to solve the problems, such as, using the linkage of various ways or joint of robot etc., also once developing can
Welding gun is set to overturn required angle in itself, you can to complete the device of beveling and cutting.
For example, domestic patent announcement the 10-2009-0018260th (is intended to welding gun rotating device and profit with angle cut-out
With the CNC cutting machines of the device) in disclose a kind of welding gun rotating device, it includes the first vertical rotary shaft and tilted to connect
In first rotary shaft the second rotary shaft and be connected to the cutting torch of second rotary shaft.The cutting torch is located at
Second rotary shaft and it is coaxial on, therefore, with being worked under the second rotary shaft identical angled state.
However, above-mentioned welding gun rotating device in the past, cutting torch is fixed to the angle of the first rotary shaft, therefore is existed
The shortcomings that fine angle adjustment of cutting torch is difficult.That is, in the case that the first vertical rotary shaft is motionless, it is impossible to only adjust
The angle of cutting torch.
In order to adjust the angle of cutting torch, it is necessary to the position of the door frame, at this moment cutting torch lower end of mobile whole machine
Change, therefore pass through operation below, it is necessary to compensate the distance equivalent to cutting torch displacement.This is to make whole operation
The main reason for slowing.Because the position change including door frame position adjustment, than the displacement of cutting torch
The slow event of speed.
The content of the invention
It is an object of the invention to solve it is above-mentioned problem be present, can be independently real by the welding gun upset connecting rod that especially sets
The angle adjustment of existing welding gun, therefore its flexibility is good, operating speed is fast, and production efficiency is high, especially because employing leading screw and connecting rod
Mechanism, can fine change the angle of welding gun, therefore can provide the angle of welding gun adjustment machine needed for accurate cutting operation that is best suited for
Structure and the cutter device with the mechanism.
Angle of welding gun adjustment mechanism of the invention to achieve these goals, it is characterised in that including lifting unit, the liter
Drop portion is moved up and down with being supported in driven part driving in the state of framework；With revolving force generating unit, the revolving force occurs
Portion is connected to lifting unit, and is driven by lifting unit, produces revolving force；And linkage unit, the linkage unit connecting rod are connected to rotation
Turn power generating unit, the revolving force of spinning in future power generating unit is converted into moving along a straight line；And upset connecting rod, the upset connecting rod connect
Linkage unit is connected to, is driven and overturns by the motoricity from linkage unit；And welding gun support, the welding gun support are being pacified
Loaded on supporting welding gun in the state of the upset connecting rod.
In addition, the lifting unit, it is characterised in that including lift fuselage, the lift fuselage is self-driven by coming
The power in portion, is moved up and down within the specific limits；And elevating lever, the elevating lever is to be fixed on the shape of the lift fuselage
Extended downwardly under state, and be connected to the revolving force generating unit；The revolving force generating unit, including the driving of more than one connecting rod
Axle, the connecting rod drive shaft are driven by elevating lever and do axle rotary motion.
In addition, the revolving force generating unit, it is characterised in that including support housing, the support housing is arranged at described
Lower frame；With upper belt pulley and bottom pulley, the upper belt pulley and bottom pulley are isolator arranged at the shell up and down
It is interior；And belt, the belt connect upper belt pulley and bottom pulley, and the elevating movement process of elevating lever is incorporated in elevating lever
In rotate upper belt pulley and bottom pulley；The connecting rod drive shaft, supports the upper belt pulley and bottom pulley, and composition will be upper
The revolving force of bottom pulley is transferred to the Pulley shaft of linkage.
Moreover, the linkage unit, it is characterised in that including a pair of I connecting rods, the pair of I connecting rods, in parallel to each other with
Isolation vertically extends；With connection connecting rod, the connection connecting rod is done by the rotation torque transmitted from the Pulley shaft
Reverse motion, and be connected to by connecting pin the connection connecting rod of the I connecting rods of both sides with can reversing.
In addition, the connection connecting rod, it is characterised in that including the portion of reversing, the portion of reversing is using the Pulley shaft in
The heart reverses motion；And connecting portion, the end in the connecting portion and the portion of reversing form one, and with the length in the portion of reversing
The orthogonal direction extension in direction is spent, its both ends is connected by connecting pin with the I connecting rods of both sides.
In addition, the upset connecting rod, it is characterised in that the upset connecting rod by connecting pin can reverse with its both ends
The lower end of the I connecting rods is connected, middle part of the welding gun support between the connecting pin and connecting pin.
In addition, to reach the cutter device of the present invention of the purpose, it is characterised in that including lifting unit, the lifting unit
Driven part drive moves up and down in the state of being supported in framework；With rotation generating unit, the rotation generating unit is rotationally
Lower frame is arranged at, the elevating movement of the lifting unit drives generation revolving force；And linkage unit, the linkage unit with
Revolving force generating unit connecting rod is connected, and the revolving force from linkage unit is converted into moving along a straight line；Upset connecting rod, the upset connect
Bar is connected to linkage unit, is driven and overturns by the motoricity from linkage unit；And welding gun support, the welding gun support exist
It is installed in the state of the upset connecting rod and supports welding gun, the angle of welding gun adjustment mechanism being made up of above part；And set
The lower end of the framework is placed in, makes revolving force generating unit that the axle rotation head end of axle rotation occur；It is and described on the framework
The rear end of welding gun is connected, and supports the soft soldering rifle lead alongst extended, linkage is in the angular movement of welding gun, lifting weldering
The lead lifting unit of rifle lead.
In addition, the lead lifting unit, it is characterised in that including vertical rod, the vertical rod is to be fixed on the shape of framework
Extended vertically upwards under state；And down-lead bracket, in the state of the down-lead bracket is combined with the part with welding gun lead, relatively
Supported with can carrying out elevating movement in vertical rod；And backing positions adjustment portion, the backing positions adjustment portion can adjust institute
State the height of support.
Moreover, the lifting unit, it is characterised in that including lift fuselage, the lift fuselage is by from described
The power of drive division, is moved up and down within the specific limits；And elevating lever, the elevating lever are being fixed on the lift fuselage
In the state of, extend downwardly, and be connected with the rotation generating unit；The rotation generating unit, including the driving of more than one connecting rod
Axle, the connecting rod drive shaft and the elevating movement of the elevating lever are driven.
In addition, the rotation generating unit, it is characterised in that including support housing, the support housing is arranged at the frame
The bottom of frame；It is mutually isolated in the support housing with upper belt pulley and bottom pulley, the upper belt pulley and bottom pulley
Ground is set；And belt, the belt are combined with the elevating lever, when elevating lever moves up and down, make upper belt pulley and under
Belt pulley rotates；The connecting rod drive shaft, the upper belt pulley and bottom pulley are supported, formed the revolving force of upper bottom pulley
Pass to the Pulley shaft of linkage unit.
In addition, the linkage unit, it is characterised in that including a pair of I connecting rods, the pair of I connecting rods in parallel to each other with
Isolation extends vertically；With connection connecting rod, the connection connecting rod receives driving torque from the Pulley shaft and rotated,
And connected with can reversing by the I connecting rods of connecting pin and both sides.
Moreover, the connection connecting rod, it is characterised in that including the portion of reversing, the portion of reversing is using Pulley shaft as reverse shaft
Reverse motion；And connecting portion, the end in the connecting portion and portion of reversing form one, and with the length direction in the portion of reversing
Orthogonal direction extension, its both ends is connected by connecting pin with the I connecting rods of both sides.
In addition, the upset connecting rod, it is characterised in that can be returned by the end of connecting pin and the I connecting rods at its both ends
Connect dynamicly, middle part of the welding gun support between connecting pin and connecting pin.
The beneficial effect of invention
As described above, the angle of welding gun adjustment mechanism of the present invention and the cutter device with the mechanism, by especially setting
Welding gun upset connecting rod can independently realize the angle adjustment of welding gun, therefore its flexibility is good, and operating speed is fast, production efficiency
Height, especially because employing leading screw and linkage, the angle of welding gun can be fine changed, therefore be best suited for accurate cutting work
Industry.
The simple declaration of accompanying drawing
Fig. 1 is the cutter device schematic diagram for having in the embodiment of the present invention angle of welding gun adjustment mechanism.
Fig. 2 is the front view of cutter device shown in above-mentioned Fig. 1.
Fig. 3 is the enlarged diagram of cutter device superstructure shown in above-mentioned Fig. 1.
It is the figure for illustrating angle-adjusting mechanism in the embodiment of the present invention that Fig. 4 and Fig. 5, which is,.
Fig. 6 a and Fig. 6 b are the figure for illustrating angle-adjusting mechanism operation principle shown in above-mentioned Fig. 4.
Fig. 7 and Fig. 8 is the figure for the whole action for illustrating cutter device shown in above-mentioned Fig. 1.
Embodiment
We refer to the accompanying drawing of one embodiment of the present of invention below, are further described in detail.
Fig. 1 is the schematic diagram of the cutter device (11) according to the embodiment of the present invention with angle of welding gun adjustment mechanism (55),
Fig. 2 is the front view of cutter device shown in above-mentioned Fig. 1.In addition, Fig. 3 is the amplification of cutter device superstructure shown in above-mentioned Fig. 1
Schematic diagram.
Angle of welding gun adjustment mechanism (55) is contained within a part in cutter device (11) in the present embodiment, will
Carried out simultaneously with the explanation of angle-adjusting mechanism (55).
As illustrated, the cutter device (11) in the present embodiment, including the shell (13) of inner space is provided, it is fixed on institute
The fixed frame (16) on shell (13) top is stated, the 1st output section (17) being arranged on the fixed frame (16), and pass through
The lifting unit that first output section (17) moves up and down.
First, the shell (13) is the steel body in substantially box form, and its bottom has support ring (15), the branch
Pushing out ring (15) provides impenetrating mouth (15a) of the shell (13) to open underneath, and the impenetrating mouth (15a) is that aftermentioned elevating lever (23) is logical
The hole crossed.
The fixed frame (16) is the supporter for being fixed on shell (13) top, is supported to make leading screw (17e) do axle rotation
The lifting induction conductivity (17a) turned, driving belt pulley (17b), driven pulley (17c) and driving belt (17d).
When the driving belt (17d) plays lifting induction conductivity (17a) work, by driving belt pulley (17b) rotation
Turn the effect that power is transferred to driven pulley (17c).Moreover, the pivot of the driven pulley (17c) is fixed with leading screw
(17e).The leading screw (17e) is done two-way axle rotation, so as to realize lift by the driving of lifting induction conductivity (17a)
The lifting of fuselage (19).
The lift fuselage (19) is the part for being engaged in leading screw (17e), and its side has vertical guide rail (19a).
The guide rail (19a) is supported in rail-guided (16a) in fixed frame (16), guides the vertical of lift fuselage (19)
The elevating movement in direction.
Moreover, the bottom of the lift fuselage (19) has support box (19b), the support box (19b) is disk dress portion
Part, it is fixed on the bottom of lift fuselage (19), its inner containment rotating disk (21).The rotating disk (21) and bearing (not shown)
Together, can be rotated in the state of support box (19b) is contained in, and there is elevating lever (23) rotating disk (21) bottom abreast
Extend vertically.
In this way, because rotating disk (21) can rotate being contained in the state of support box (19b), as shown in figure 4, support can be made
Shell (39) rotates to arrow Z-direction axle.This means under shell (13) stationary state, support housing (39) can arbitrarily do axle rotation
Turn.
In addition, there is lead lifting unit in the shell (13).The lead lifting unit is to be fixedly connected on welding gun (10)
The part of the soft lead of rear end, when the rear end of welding gun (10) rises, play the work that lead (10a) is raised to lifting height
With.When not having the lead lifting unit, lead drops in the course of work of cutter device, it is possible to influences rapid operation.Certainly,
When the rear end of welding gun (10) declines, the effect that the lead lifting unit is dropped to the falling head mutually tackled is also functioned to.
The lead lifting unit, in the state of being fixed on the shell (13) lower end, extend vertically upwards, had by side
There is guide rail (27a) vertical rod (27), the clamp bracket (29) for supporting the guide rail (27a) to rise, be fixed on the clamping branch
The down-lead bracket (29a) of frame (29).The down-lead bracket (29a) annularly, by its inside consolidated by welding gun lead (10a)
It is fixed.
Moreover, the side of the vertical rod (27) is provided with air spring (31), the air spring (31) plays adjustment folder
Hold the effect of support (29) height.For example, when the rear end of welding gun (10) rises, clamp bracket (29) is lifted, is made up to
Rise, on the contrary, when the rear end of welding gun (10) declines, clamp bracket (29) is put down, makes up to falling head, to prevent welding gun
Lead (10a) relaxation.
Naturally, as long as these functions can be implemented, just there are other lifting hands that can much substitute air spring (31)
Section.
It is the figure for illustrating angle-adjusting mechanism (55) in the embodiment of the present invention that Fig. 4 and Fig. 5, which is,.
On the one hand, the bottom of the shell (13) is provided with axle electric rotating motivation (35) and drive gear (37) and driven tooth
Take turns (33).The axle electric rotating motivation (35) is driven by the control signal come from outside transmission, makes drive gear (37) by institute
Demander is to rotation.
The driven gear (33) is engaged with drive gear (37), driven when drive gear (37) rotates, and adjusts angle
Complete machine structure (55) is rotated by Z-direction axle.
It is provided with below the driven gear (33) to produce the angle-adjusting mechanism (55) of rotation torque.
The angle-adjusting mechanism (55), by being fixed on the support housing (39) of the driven gear (33) below, in institute
State the upper belt pulley (41) and bottom pulley (43) that isolation is set up and down in the receiving space (39c) of support housing (39), connection
The belt (45) of the upper bottom pulley (41,43), positioned at the bottom of the elevating lever (39), connection elevating lever (23) and belt
(45) belt fixed support (25), and the linkage unit being arranged at behind support housing (39) are formed.
The part that the driven gear (33) and support housing (39) are combined has the impenetrating mouth (39b) of certain internal diameter.
The impenetrating mouth (39b) is the passage that elevating lever (23) passes downwardly through.Rotating disk (21) is fixed in the upper end of the elevating lever (23)
In the state of, extend vertically downward, its lower end is combined with belt fixed support (25).
Especially, the imagination that the geometric center point of the impenetrating mouth (39b) is rotated with cutter device (11) by arrow Z-direction is hung down
Straight line (Fig. 6 A) overlaps.That is, described support housing (39), it is with the imaginary vertical line (A) by impenetrating mouth (39b) central point
Axle center rotates.The vertical line (A) and the axis of rotation of angle-adjusting mechanism (55).
In the form of support housing (39), the vertical line (A) is passed through before support housing (39).This means branch
Support shell (39) is revolved round the sun centered on vertical line (A).
Moreover, the vertical line (A) passes through the lower end of welding gun (10) all the time.That is, welding gun (10) and angular movement are irrelevant, its
Lower end overlaps with the vertical line (A) all the time.No matter welding gun (10) is to hang down to being erected to being in for its result welding gun (10) lower end
Left and right rollover states, all the time the axle axis of rotation with angle-adjusting mechanism (55) overlap.
The support housing (39) has receiving space (39c) open forwards.In receiving space (39c) receiving
Belt pulley (41) and bottom pulley (43) and belt (45), bottom are provided with support and are oriented to (39d).
It is the guiding parts extended to vertical direction that the support, which is oriented to (39d), and the lifting of guide fixing bracket (25) is transported
It is dynamic.
While the belt fixed support (25) is slidably supported at support guiding (39c), pass through belt fixed part
(25a) is fixed on belt (45).So as to, when being moved up and down with the operation elevating lever (23) of lifting induction conductivity (17a),
Upper bottom pulley (41,43) rotates.
The Pulley shaft (Fig. 6 49b) of the upper bottom pulley (41,43), have time of the T connecting rods (49) of linkage unit concurrently
Moving axis acts on.That is, play a part of connecting rod drive shaft, also function to and transmit the transmission of moment of torsion to make T connecting rods (49) left and right reverse
Function.
The linkage unit, including it is fixed on positioned at the rear of the support housing (39) the T connecting rods of Pulley shaft (49b)
(49) a pair of I connecting rods (47a, 47b), and by connecting pin (49a) being connected with T connecting rods.
The T connecting rods (49) are substantially in Roman capitals form, and receiving rotation torque from Pulley shaft (49b) reverses motion,
It is the connection connecting rod for lifting I connecting rods (47a, 47b) round about.
The I connecting rods (47a, 47b) extend vertically, and are the parts with the structure that is parallel to each other, it passes through two T connecting rods
(49) it is connected.
Moreover, as it is explained in detail hereinafter, two I connecting rods (47a, 47b), by the effect of T connecting rods (49), the liter of opposite direction is done
Drop motion.If the right side I connecting rods (47a) on figure decline, left side I connecting rods (47b) then rises, if on the contrary, right side I connecting rods
When (47a) rises, left side I connecting rods (47b) then declines.
In addition, the lower end of the I connecting rods (47a, 47b) is provided with welding gun upset connecting rod (51).The welding gun upset connecting rod
(51) it is the part with welding gun support (53), its both ends is connected by connecting pin (51a) and the I connecting rods (47a, 47b) of both sides.
The welding gun upset connecting rod (51), when I connecting rods (47a, 47b) move up and down, right bank to the left, the welding gun that turning-over support
(10).Welding gun (10) is either in plumbness or heeling condition, and welding gun lower end ensures not departing from angle-adjusting mechanism
(55) axis of rotation.
In the state of the welding gun support (53) is to be fixed on welding gun upset connecting rod (51), the work of support welding gun (10) is played
With.Especially, in the state of the welding gun (10) is to be contained in welding gun support (53), axle rotation can be done.Therefore, if even if saying weldering
Rifle lead (10a) is fixed on down-lead bracket (Fig. 3 29a), and angle-adjusting mechanism (55) can also fully do axle rotation.Even if angle
Degree adjustment mechanism (55) does axle rotation, and welding gun lead (10a) will not also be wound.
Fig. 6 a and Fig. 6 b are the figure for the operation principle for illustrating angle-adjusting mechanism (55) shown in above-mentioned Fig. 4.
Before operation principle is illustrated, the mechanism of the T connecting rods (59) is first analyzed, the T connecting rods (59) are by under it
The portion of reversing (49d) for motion of being reversed with the Pulley shaft (49b) for axle center is held, one is formed with the portion of reversing (49d),
And the connecting portion (49c) that extends with the length direction orthogonal direction of the portion of reversing (49d) is formed.
The portion of reversing (49d) is connected to connecting portion (49c) middle part.In addition, the both ends of connecting portion (49c) pass through connection
Sell (49a) and the I connecting rods (47a, 47b) of both sides are connected.
As shown in Figure 6 a, the I connecting rods (47a, 47b) of both sides are in sustained height.Therefore, the connecting portion (47c) and weldering
Rifle upset connecting rod (51) is in horizontality.In addition, the welding gun (10) for being supported in welding gun upset connecting rod (51) is in plumbness.
Especially, the lower end of the welding gun (10) overlaps with vertical line (A).
In the above-described state during driving lifting induction conductivity (Fig. 2 17a), the elevating lever (23) is either rising
Or decline, moved to vertical direction, so as to which T connecting rods reverse to a direction.
As shown in Figure 6 b, the T connecting rods (49) with Pulley shaft (49b) for reverse shaft, on drawing in a clockwise direction
Reverse.The Pulley shaft (49b) is fettered by support housing (39), so axle rotation can only be done, it is impossible to move vertically and horizontally.
As long as shown in Figure 6 b, the T connecting rods (49) rotate in the direction of the clock, I connecting rods (47a, 47b) are overall
Moved to the side of vertical line (A), the I connecting rods (47a) of side rise, and the I connecting rods (47b) of opposite side decline.At this moment, reason is worked as
So the welding gun upset connecting rod (51) also with connecting portion (49c) identical angle tilt.
Moreover, the lower end of the welding gun (10), is still overlapped with vertical line (A).Such action, T connecting rods (49) are to phase
Opposite direction is also the same when rotating.
Fig. 7 and Fig. 8 is the figure for the whole action for illustrating cutter device (11) shown in above-mentioned Fig. 1.
Fig. 7 is support box (19b) and belt fixed support (25) in the presence of the lifting induction conductivity (17a)
In maximum decline state.It is state that s directions rotate that this, which is also upper bottom pulley (41,43) by arrow,.
With the rotation of the upper bottom pulley (41,43), the T connecting rods (49) behind support housing (39) are pressed on drawing
Reverse clockwise, side I connecting rods (47a) is increased, opposite side I connecting rods (47b) decline.So as to welding gun upset connecting rod
(51) also tilted to respective direction, welding gun (10) is also at angular movement state.
In this state, while moving cutting device (11), rotary drive gear (33), make a reservation for by the cutting of iron plate
Line, the lower end of mobile welding gun (10), carries out cutting operation.
As shown in figure 8, to make the welding gun (10) inclined in opposite directions, by lifting induction conductivity (17a), lifting
Support box (19b) and belt fixed support (25).By such uphill process, upper bottom pulley (41,43) presses arrow t directions
Rotation, I connecting rods (47a, 47b) are moved to the left side of support housing (39) on drawing.
Naturally, when I connecting rods (47a, 47b) move to the left, the I connecting rods (47a) of side decline, opposite side I connecting rods
(47b) rises.So as to which welding gun upset connecting rod (51) is also tilted by respective direction, supports welding gun (10) to keep heeling condition.At this
Under kind state, along the predetermined cuts line of iron plate, the lower end of mobile welding gun (10), persistently cut.
More than, elaborated by embodiments of the invention, but the present invention is not limited in above example,
In the range of the technical though of the present invention, possess the people of usual knowledge, a variety of changes can be carried out.
Claims (13)
1. a kind of angle of welding gun adjustment mechanism, it is characterised in that including lifting unit, the lifting unit is to be supported in the state of framework
Lower driven part driving moves up and down；With revolving force generating unit, the revolving force generating unit is connected to lifting unit, and is lifted
Portion drives, and produces revolving force；And linkage unit, the linkage unit connecting rod are connected to revolving force generating unit, spinning in future power
The revolving force of generating unit is converted into moving along a straight line；And upset connecting rod, the upset connecting rod is connected to linkage unit, by from connecting rod
The motoricity of unit drives and overturn；And welding gun support, the welding gun support are being installed on the state of the upset connecting rod
Lower support welding gun.
2. angle of welding gun adjustment mechanism according to claim 1, it is characterised in that the lifting unit, including lift fuselage,
The lift fuselage is moved up and down within the specific limits by the power from drive division；And elevating lever, the elevating lever
Extended downwardly with being fixed in the state of the lift fuselage, and be connected to the revolving force generating unit；The revolving force hair
Life portion, including more than one connecting rod drive shaft, the connecting rod drive shaft are driven by elevating lever and do axle rotary motion.
3. angle of welding gun adjustment mechanism according to claim 2, it is characterised in that the revolving force generating unit, including support
Shell, the support housing are arranged at the lower frame；With upper belt pulley and bottom pulley, the upper belt pulley and lower belt
Wheel is isolator arranged in the shell up and down；And belt, the belt connection upper belt pulley and bottom pulley, and and elevating lever
Being incorporated in during the elevating movement of elevating lever rotates upper belt pulley and bottom pulley；The connecting rod drive shaft, described in support
Upper belt pulley and bottom pulley, form the Pulley shaft that the revolving force of upper bottom pulley is transferred to linkage.
4. angle of welding gun adjustment mechanism according to claim 3, it is characterised in that the linkage unit, including a pair of I connect
Bar, the pair of I connecting rods, is vertically extended with isolation in parallel to each other；With connection connecting rod, it is described connection connecting rod by from
The rotation torque that the Pulley shaft transmits, motion of reversing, and be connected to by connecting pin the I connecting rods of both sides with can reversing
Connect connecting rod.
5. angle of welding gun adjustment mechanism according to claim 4, it is characterised in that the connection connecting rod, including portion of reversing, institute
The portion of reversing is stated to reverse centered on the Pulley shaft motion；And connecting portion, the connecting portion and the end in the portion of reversing
One is formed, and the direction orthogonal with the length direction in the portion of reversing extends, its both ends is connected by connecting pin with the I of both sides
Bar is connected.
6. angle of welding gun adjustment mechanism according to claim 5, it is characterised in that the upset connecting rod, can by connecting pin
It is connected with the lower end of the I connecting rods at its both ends with reversing, the welding gun support is between the connecting pin and connecting pin
Middle part.
7. a kind of cutter device, it is characterised in that including lifting unit, the lifting unit is supported in driven part in the state of framework
Drive moves up and down；With rotation generating unit, the rotation generating unit is rotatablely arranged at lower frame, the lifting unit
Elevating movement drives generation revolving force；And linkage unit, the linkage unit are connected with revolving force generating unit connecting rod, will come from
The revolving force of linkage unit is converted into moving along a straight line；Upset connecting rod, the upset connecting rod is connected to linkage unit, by from connecting rod
The motoricity of unit drives and overturn；And welding gun support, the welding gun support is in the state of the upset connecting rod is installed on
Support welding gun, the angle of welding gun adjustment mechanism being made up of above part；And the lower end of the framework is arranged at, make revolving force
The axle rotation head end of axle rotation occurs for generating unit；On the framework, it is connected with the rear end of the welding gun, supports along length
The soft soldering rifle lead of direction extension, linkage is in the angular movement of welding gun, the lead lifting unit of lifting welding gun lead.
8. cutter device according to claim 7, it is characterised in that the lead lifting unit, including vertical rod, it is described vertical
Bar is extended vertically upwards with being fixed in the state of framework；And down-lead bracket, the down-lead bracket is with one with welding gun lead
Divide in the state of combining, supported with can carrying out elevating movement relative to vertical rod；And backing positions adjustment portion, the support
Position adjustment portion can adjust the height of the support.
9. according to the cutter device of claim 7 or 8, it is characterised in that the lifting unit, including lift fuselage, it is described
Lift fuselage is moved up and down within the specific limits by the power from the drive division；And elevating lever, the elevating lever
In the state of the lift fuselage is fixed on, extend downwardly, and be connected with the rotation generating unit；The rotation occurs
Portion, including more than one connecting rod drive shaft, the connecting rod drive shaft and the elevating movement of the elevating lever are driven.
10. cutter device according to claim 9, it is characterised in that the rotation generating unit, including support housing, it is described
Support housing is arranged at the bottom of the framework；With upper belt pulley and bottom pulley, the upper belt pulley and bottom pulley are in institute
State in support housing and set mutually isolatedly；And belt, the belt are combined with the elevating lever, when elevating lever does lifting fortune
When dynamic, rotate upper belt pulley and bottom pulley；The connecting rod drive shaft, the upper belt pulley and bottom pulley are supported, formed
The revolving force of upper bottom pulley is passed to the Pulley shaft of linkage unit.
11. cutter device according to claim 8, it is characterised in that the linkage unit, including a pair of I connecting rods, described one
I connecting rods are extended vertically with isolation in parallel to each other；With connection connecting rod, the connection connecting rod receives from the Pulley shaft
Driving torque rotates, and is connected with can reversing by the I connecting rods of connecting pin and both sides.
12. the cutter device according to claim 11, it is characterised in that the connection connecting rod, including portion of reversing, it is described to reverse
Reversed motion using Pulley shaft as reverse shaft in portion；And connecting portion, the end in the connecting portion and portion of reversing form one, and with
The direction that the length direction in the portion of reversing is orthogonal extends, and its both ends is connected by connecting pin with the I connecting rods of both sides.
13. the cutter device according to claim 12, it is characterised in that the upset connecting rod, pass through connecting pin and its both ends
The ends of the I connecting rods connect with can reversing, middle part of the welding gun support between connecting pin and connecting pin.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2016-0105574 | 2016-08-19 | ||
| KR1020160105574A KR101677020B1 (en) | 2016-08-19 | 2016-08-19 | Torch angle adjustment equipment and Cutting device having the same |
| PCT/KR2016/010046 WO2018034378A2 (en) | 2016-08-19 | 2016-09-08 | Torch angle adjuster and cutting device comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107635718A true CN107635718A (en) | 2018-01-26 |
| CN107635718B CN107635718B (en) | 2020-03-31 |
Family
ID=61113464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680016215.XA Expired - Fee Related CN107635718B (en) | 2016-08-19 | 2016-09-08 | Welding gun angle adjusting mechanism and cutting device with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107635718B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253171A (en) * | 2019-06-10 | 2019-09-20 | 青岛明珠钢结构有限公司 | A kind of H profile steel Full-automatic blanking equipment |
| CN112894228A (en) * | 2020-12-29 | 2021-06-04 | 薛国强 | Full-automatic welding machine for micro ring sheets |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935316B2 (en) * | 1976-11-16 | 1984-08-28 | 新明和工業株式会社 | Torch holding device |
| US6201207B1 (en) * | 2000-01-13 | 2001-03-13 | Koike Sanso Kogyo Co., Ltd. | Torch angle setting apparatus |
| KR100891357B1 (en) * | 2008-09-25 | 2009-04-01 | 김우성 | Position adjusting apparatus using link apparatus |
| AU2009202312A1 (en) * | 2009-06-11 | 2011-01-06 | Profile Cutting Systems Pty Ltd | A Cutting Head |
| CN102528356A (en) * | 2012-03-05 | 2012-07-04 | 北京工业大学 | Two-degree-of-freedom centering posture regulating component |
| CN202825050U (en) * | 2012-09-29 | 2013-03-27 | 上海狮迈科技有限公司 | Double center concurrent universal swinging mechanism |
-
2016
- 2016-09-08 CN CN201680016215.XA patent/CN107635718B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935316B2 (en) * | 1976-11-16 | 1984-08-28 | 新明和工業株式会社 | Torch holding device |
| US6201207B1 (en) * | 2000-01-13 | 2001-03-13 | Koike Sanso Kogyo Co., Ltd. | Torch angle setting apparatus |
| KR100891357B1 (en) * | 2008-09-25 | 2009-04-01 | 김우성 | Position adjusting apparatus using link apparatus |
| AU2009202312A1 (en) * | 2009-06-11 | 2011-01-06 | Profile Cutting Systems Pty Ltd | A Cutting Head |
| CN102528356A (en) * | 2012-03-05 | 2012-07-04 | 北京工业大学 | Two-degree-of-freedom centering posture regulating component |
| CN202825050U (en) * | 2012-09-29 | 2013-03-27 | 上海狮迈科技有限公司 | Double center concurrent universal swinging mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253171A (en) * | 2019-06-10 | 2019-09-20 | 青岛明珠钢结构有限公司 | A kind of H profile steel Full-automatic blanking equipment |
| CN112894228A (en) * | 2020-12-29 | 2021-06-04 | 薛国强 | Full-automatic welding machine for micro ring sheets |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107635718B (en) | 2020-03-31 |
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