CN209319066U - A kind of modified tubing joint close weld seam device - Google Patents
A kind of modified tubing joint close weld seam device Download PDFInfo
- Publication number
- CN209319066U CN209319066U CN201822185520.0U CN201822185520U CN209319066U CN 209319066 U CN209319066 U CN 209319066U CN 201822185520 U CN201822185520 U CN 201822185520U CN 209319066 U CN209319066 U CN 209319066U
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- Prior art keywords
- hole
- guide groove
- guide
- joint close
- weld seam
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Abstract
The utility model discloses a kind of modified tubing joint close weld seam devices.This kind of modified tubing joint close weld seam device includes the pedestal for opening up placing groove, placing groove is connected with welder device, welder device includes welder support, it includes two vertical edges and the arc-shaped side including semicircular guide surface, guide surface is connected with guiding gland, it is oriented to the gland guide groove that on one side offers semi-circular shape opposite with guide surface, sliding block is slidably connected in guide groove, sliding block lower end is connected with welding machine by connecting rod, welding head is directed toward fixes sleeve, fixes sleeve offers first through hole along axis, the second through-hole is offered at fixes sleeve face welding head；Identical feeding mechanism is additionally provided with before and after fixes sleeve.This kind of joint close welder, structure is simple, and can adjust welding machine position according to the seam that crimping plate to be welded, and compared to adjusting, crimping plate is more easy and convenient.
Description
Technical field
The utility model relates to welding technology field more particularly to a kind of modified tubing joint close weld seam devices.
Background technique
It after steel plate convolution, needs to carry out joint close welding, many factories manually weld now, and human weld is that worker is hand-held
Welding machine is directly welded, on the one hand, speed is slow, and on the other hand, human weld's mass is low.
An a kind of entitled patent for automatic joint close welding production line is disclosed in Data of China library, application No. is
CN201620187991.3, applying date 2016.03.13, Publication No. CN205520133U, authorized announcement date
2016.08.31, including welded for joint close bonding machine, to be fixedly welded the fixed frame set seat in the plane, seaming device, can will
Pipe fitting is pushed to the feed system of seaming device；Feed system includes transport platform, push trolley, and push trolley can be along when work
Transport platform is mobile to seaming device；Push trolley is equipped with main pedestal, the self actuating system that push trolley can be driven mobile, installation
Bracket on main pedestal, the locating sleeve for being socketed pipe fitting end, bracket be equipped with for stationary positioned casing sliding block,
For adjusting the lift adjustment mechanism of sliding block height.So that the push of pipe fitting is more steady, the guiding performance of feeding is obtained significantly
It is promoted, but when discovery tubing placement skew in welding process can only be by pipe when the seam and welding head for needing to weld are deviated
Material is separated with feed system, and rotation tubing makes the seam for needing to weld and welding head face, and structure is complicated for this kind of device, and zero
Component is more, is easily damaged, and purchase cost is high.
Utility model content
The purpose of the utility model is to provide one kind can change welding machine position according to position while welding, and structure simply changes
Into type tubing joint close weld seam device.
In order to realize above-mentioned purpose of utility model, a kind of modified tubing joint close weld seam device of the utility model is using as follows
Technical solution:
A kind of modified tubing joint close weld seam device, including pedestal, pedestal offers the upward placing groove of notch, described to put
The middle section position for setting slot is connected with welder device, and the welder device includes the welder support connecting with placing groove, the welding machine
Bracket including two vertical edges and is set to the arc-shaped side of vertical edge upper end in inverted " u "-shaped, the vertical edge and places groove sidewall
Connection, the arc-shaped side are semicircular guide surface towards the side of placing groove, and the guide surface is connected with leads in inverted " u "-shaped
To gland, the guiding gland guide groove that on one side offers semi-circular shape opposite with guide surface, the guide groove connects
Admittance slidably connects sliding block to two sides of gland in the guide groove, the sliding block is arc-shaped and and guide groove
Curvature it is identical, the sliding block is also connected with positioning mechanism, and the positioning mechanism is for fixing position of the sliding block in guide groove
It sets, the sliding block lower end is connected with welding machine by connecting rod, and the connecting rod passes through the guide through hole that guide groove lower end opens up and stretches out
On the outside of guide groove, the guide through hole shape is the semi-circular shape to match with guide groove, and the guide through hole will be led
It is connected to the downside of gland with guide groove, arcuately side is arranged radially the welding machine, and welding head is directed toward fixes sleeve, institute
It states fixes sleeve and offers first through hole along axis, the first through hole is for stablizing tubing to be welded, the first through hole
Axis and arc-shaped side axis collinear, offer the second through-hole, second through-hole at the fixes sleeve face welding head
For preventing welding head from colliding when sliding block is in guide groove sliding with fixes sleeve, the fixes sleeve by bracket and
Pedestal connection；Identical feeding mechanism is provided with before and after the fixes sleeve, the feeding mechanism includes being set in placing groove
First support, the first support include one piece of horizontally disposed top plate, four angles of the top plate are provided with four and vertically set
The vertical edges set, the vertical edges lower end are rotatably connected to idler wheel, and the idler wheel is placed in the guide groove of placing groove slot bottom simultaneously
It can be rolled along guide groove, the guide groove is parallel to the axis of first through hole, it is connected with clamping device in the middle part of the first support,
The clamping device includes upper gripper jaw and lower clamping jaw, and the lower clamping jaw connect with vertical edges and offers semi-cylindrical in upper surface
Lower through-hole, the upper gripper jaw lower surface offers matched semicircular upper through-hole corresponding with lower through-hole, when upper gripper jaw and
When lower clamping jaw is bonded, upper through-hole and lower through-hole form complete cylinder, and the axis of the cylindrical body and the axis of first through hole are total
Line, the upper gripper jaw upper end are rotatably connected to screw rod straight up, and the screw rod and the top plate above it pass through threads turn
Connection, the first support are also connect with driving device, and the driving device pushes first support to move along guide groove.
When utility model works, crimping plate one to be welded is first clamped with the upper and lower clamping jaw in the feeding mechanism of side
End, the other end of crimping plate are put into first through hole, and are further adjusted by the position to be welded and determined section welding machine position, are led to
Crossing positioning mechanism positions welding machine, and then the driving mechanism in the feeding mechanism of crimping plate is clamped in starting, while starting welding machine,
Driving mechanism pushes crimping plate to move along guide groove, completes and after stretch out first through hole when crimping plate front end is welded, with another
The feed device of one end clamps the end, and continues to weld, when the feed device of push crimping plate can not continue push curling
It when steel plate, separates the feed device at the end with crimping plate, and starts the driving mechanism in other end feed device, pull volume
Bent steel plate simultaneously continues welding until welding is completed.
Compared with prior art, the utility model has the beneficial effects that: this kind of joint close welder, structure is simple, and
And welding machine position can be adjusted according to the seam that crimping plate to be welded, compared to adjusting, crimping plate is more easy and convenient.
The positioning mechanism includes flaps, and the flaps is respectively arranged at sliding block two sides, and the flaps is arcuately
Side axis direction offers multiple through-holes, and bolt, the threaded hole spiral shell of bolt and shoe surface Corresponding matching are plugged in the through-hole
Line connection, the flaps edges of boards are pressed on arc flank side surface.By flaps and the mutual frictional force in arc-shaped side surface, makes and hinder
The sliding block positioning of power plate connection.
The flaps plate face is additionally provided with horizontal barre, and the barre is set to away from the side of welder support.When
It is simple and convenient by the position of pull handle adjusting slider when unclamping the bolt for connecting flaps and sliding block.
The screw rod lower end periphery is provided with the boss of annular, and the outer surface of the upper gripper jaw corresponds to boss and offers rank
Terraced hole, the stepped hole are from top to bottom divided into the first hole and the second hole, and second hole shape matches with boss shape, described
The diameter in the first hole is greater than the diameter in the second hole, and the boss gap is plugged in the second hole, is connected with pressure in first hole
Lid, the screw rod are stretched out in above stepped hole by the corresponding through-hole opened up of gland.
The screw rod stretches out in top plate upper end and is connected with handwheel.Change upper gripper jaw by rotation handwheel and descends clamping jaw relatively
Position, to change the clamping force to crimping plate.
The top plate lower surface is connected with several pillars being vertically arranged, and the cross section of the pillar is polygon, described
Upper gripper jaw corresponds to pillar and offers multiple protruding rod holes, and the pillar correspondence is plugged in protruding rod hole.Pillar prevents screw rod from rotating
In the process, the transfer of upper gripper jaw.
The vertical edges lower end is connected with guide pad, and in inverse-T-shaped, the slot bottom connection is parallel to lead the guide pad
To the guide rail of slot, the guide rail is parallel to guide groove and offers the inverse-T-shaped locating slot to match with guide pad shape, described
Locating slot is the through slot for being connected to guide rail both ends end face, and the guide pad is slidably connected in locating slot.Guide pad and locating slot
Cooperation, so that feed device is more stable when moving along guide groove.
The driving device is cylinder or oil cylinder or electric pushrod.
The first through hole surface is provided with solid lubricant coating.
The solid lubricant coating is high purity graphite.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 be Fig. 1 in along the sectional view of A-A；
Fig. 3 is the cross-sectional view in Fig. 2 along B-B；
Fig. 4 is the partial enlarged view of C in Fig. 3；
Fig. 5 is the cross-sectional view in Fig. 1 along D-D.
Wherein, 1 pedestal, 101 placing grooves, 102 slot bottoms, 103 guide grooves, 2 welder devices, 201 welder supports, 202 is vertical
Side, 203 arc-shaped sides, 204 guide surfaces, 205 guiding glands, 206 guide grooves, 207 sliding blocks, 208 connecting rods, 209 welding machines, 210 lead
To through-hole, 211 fixes sleeves, 212 first through hole, 213 second through-holes, 3 positioning mechanisms, 301 flaps, 302 barres, 4 feedings
Mechanism, 401 first supports, 402 top plates, 403 vertical edges, 404 idler wheels, 405 guide pads, 406 guide rails, 407 locating slots, on 408
Clamping jaw, 409 lower clamping jaws, 410 lower through-holes, through-hole on 411,412 screw rods, 413 boss, 414 first holes, 415 second holes, 416 pressures
Lid, 417 handwheels, 418 pillars, 419 protruding rod holes, 420 driving devices.
Specific embodiment
With reference to embodiment, the utility model is furtherd elucidate, it should be understood that these embodiments are only used for
Bright the utility model rather than limitation the scope of the utility model, after having read the utility model, those skilled in the art
Member falls within the application range as defined in the appended claims to the modification of the various equivalent forms of the utility model.
As shown in Figs. 1-5, a kind of modified tubing joint close weld seam device, including pedestal 1, it is upward that pedestal offers notch
Placing groove 101, the middle section position of placing groove are connected with welder device 2, and welder device includes the welder support connecting with placing groove
201, welder support including two vertical edges 202 and is set to the arc-shaped side 203 of vertical edge upper end in inverted " u "-shaped, vertical edge with
Groove sidewall connection is placed, arc-shaped side is semicircular guide surface 204 towards the side of placing groove, and guide surface is connected in inverted " u "
The guiding gland 205 of shape, the guiding gland guide groove 206 that on one side offers semi-circular shape opposite with guide surface, guiding are logical
Slot connection is oriented to two sides of gland, slidably connects sliding block 207 in guide groove, sliding block is arc-shaped and with guide groove
Curvature is identical, and sliding block is also connected with positioning mechanism 3, and positioning mechanism is for fixing position of the sliding block in guide groove, localization machine
Structure includes flaps 301, and flaps is respectively arranged at sliding block two sides, and arcuately side axis direction offers multiple lead to flaps
Hole is plugged with bolt in the through-hole, and bolt is threadedly coupled with the threaded hole of shoe surface Corresponding matching, and flaps edges of boards are pressed on arc
Shape flank side surface, flaps plate face are additionally provided with horizontal barre 302, and barre is set under the side of welder support, sliding block
End is connected with welding machine 209 by connecting rod 208, and connecting rod, which passes through the guide through hole 210 that guide groove lower end opens up and stretches out in be oriented to, to be led to
On the outside of slot, guide through hole shape be the semi-circular shape to match with guide groove, guide through hole by be oriented to gland downside and
Guide groove connection, arcuately side is arranged radially welding machine, and welding head is directed toward fixes sleeve 211, and fixes sleeve is opened up along axis
There is first through hole 212, first through hole is used to stablize tubing to be welded, the axis of first through hole and the axis collinear of arc-shaped side,
First through hole surface is provided with solid lubricant coating, and solid lubricant coating is high purity graphite, fixes sleeve face welding head
Place offers the second through-hole 213, and the second through-hole is for preventing welding head from sending out when sliding block is in guide groove sliding with fixes sleeve
Raw collision, fixes sleeve are connect by bracket with pedestal；Identical feeding mechanism 4, feeding mechanism are provided with before and after fixes sleeve
Including the first support 401 being set in placing groove, first support includes one piece of horizontally disposed top plate 402, four angles of top plate
Four vertically arranged vertical edges 403 are provided with, vertical edges lower end is rotatably connected to idler wheel 404, and idler wheel is placed in placing groove slot
It can roll in the guide groove 103 at bottom 102 and along guide groove, guide groove is parallel to the axis of first through hole, and vertical edges lower end also connects
It is connected to guide pad 405, guide pad is in inverse-T-shaped, and slot bottom connects the guide rail 406 for being parallel to guide groove, and guide rail is parallel to guiding
Slot offers the inverse-T-shaped locating slot 407 to match with guide pad shape, and locating slot is to be connected to leading to for guide rail both ends end face
Slot, guide pad are slidably connected in locating slot, are connected with clamping device in the middle part of first support, clamping device includes upper gripper jaw 408
With lower clamping jaw 409, lower clamping jaw connect with vertical edges and offers the lower through-hole 410 of semi-cylindrical, upper gripper jaw following table in upper surface
Face offers matched semicircular upper through-hole 411 corresponding with lower through-hole, when upper gripper jaw and lower clamping jaw are bonded, upper through-hole and
Lower through-hole forms complete cylinder, the axis of the cylindrical body and the axis collinear of first through hole, the rotation connection of upper gripper jaw upper end
There is screw rod 412 straight up, screw rod lower end periphery is provided with the boss 413 of annular, and the outer surface of upper gripper jaw corresponds to boss
Stepped hole is offered, stepped hole is from top to bottom divided into the first hole 414 and the second hole 415, the second hole shape and boss shape phase
To match, the diameter in the first hole is greater than the diameter in the second hole, and boss gap is plugged in the second hole, gland 416 is connected in the first hole,
Screw rod is stretched out in above stepped hole by the corresponding through-hole opened up of gland, and screw rod and the top plate above it are connected by threads turn
It connects, screw rod stretches out in top plate upper end and is connected with handwheel 417, and top plate lower surface is connected with several pillars 418 being vertically arranged, convex
The cross section of column is polygon, and upper gripper jaw corresponds to pillar and offers multiple protruding rod holes 419, and pillar correspondence is plugged in protruding rod hole,
First support is also connect with driving device 420, driving device push first support moved along guide groove, driving device be cylinder or
Person's oil cylinder or electric pushrod.
The specific work process and principle of the utility model:
When this kind of joint close welder work, curling to be welded first is clamped with the upper and lower clamping jaw in the feeding mechanism of side
The other end of steel plate one end, crimping plate is put into first through hole, and is further adjusted by the position to be welded and determined section welding machine
Position positions welding machine by positioning mechanism, and then the driving mechanism in the feeding mechanism of crimping plate is clamped in starting, opens simultaneously
Dynamic welding machine, driving mechanism push crimping plate to move along guide groove, when completion is welded in crimping plate front end and stretches out first through hole
Afterwards, the end is clamped with the feed device of the other end, and continues to weld, when the feed device of push crimping plate can not continue to push away
It when sending crimping plate, separates the feed device at the end with crimping plate, and starts the driving mechanism in other end feed device,
It pulls crimping plate and continues welding until welding is completed.This kind of joint close welder, structure is simple, and can be according to curling
The seam that steel plate to be welded adjusts welding machine position, and compared to adjusting, crimping plate is more easy and convenient.
Claims (10)
1. a kind of modified tubing joint close weld seam device, including pedestal, pedestal offer the upward placing groove of notch, the placement
The middle section position of slot is connected with welder device, it is characterised in that: and the welder device includes the welder support connecting with placing groove,
The welder support including two vertical edges and is set to the arc-shaped side of vertical edge upper end in inverted " u "-shaped, the vertical edge with put
Groove sidewall connection is set, the arc-shaped side is semicircular guide surface towards the side of placing groove, and the guide surface is connected in
The guiding gland of " u "-shaped, the guiding gland guide groove that on one side offers semi-circular shape opposite with guide surface are described to lead
Be connected to two sides of guiding gland to through slot, slidably connect sliding block in the guide groove, the sliding block it is arc-shaped and with
The curvature of guide groove is identical, and the sliding block is also connected with positioning mechanism, and the positioning mechanism is logical in guiding for fixing sliding block
Position in slot, the sliding block lower end are connected with welding machine by connecting rod, and the connecting rod passes through the guiding that guide groove lower end opens up
Through-hole stretches out on the outside of guide groove, and the guide through hole shape is the semi-circular shape to match with guide groove, the guiding
The downside for being oriented to gland is connected to by through-hole with guide groove, and arcuately side is arranged radially for the welding machine, and welding head is directed toward solid
Determine sleeve, the fixes sleeve offers first through hole along axis, and the first through hole is described for stablizing tubing to be welded
The axis of first through hole and the axis collinear of arc-shaped side offer the second through-hole at the fixes sleeve face welding head, described
For second through-hole for preventing welding head from colliding when sliding block is in guide groove sliding with fixes sleeve, the fixes sleeve is logical
Bracket is crossed to connect with pedestal；Identical feeding mechanism is provided with before and after the fixes sleeve, the feeding mechanism includes being set to
First support in placing groove, the first support include one piece of horizontally disposed top plate, and four angles of the top plate are provided with four
The vertically arranged vertical edges of item, the vertical edges lower end are rotatably connected to idler wheel, and the idler wheel is placed in leading for placing groove slot bottom
It can roll into slot and along guide groove, the guide groove is parallel to the axis of first through hole, is connected in the middle part of the first support
Clamping device, the clamping device include upper gripper jaw and lower clamping jaw, and the lower clamping jaw connect with vertical edges and opens up in upper surface
There is the lower through-hole of semi-cylindrical, the upper gripper jaw lower surface offers matched semicircular upper through-hole corresponding with lower through-hole,
When upper gripper jaw and lower clamping jaw are bonded, upper through-hole and lower through-hole form complete cylinder, and the axis of the cylindrical body and first are led to
The axis collinear in hole, the upper gripper jaw upper end are rotatably connected to screw rod straight up, and the screw rod and the top plate above it lead to
Threads turn connection is crossed, the first support is also connect with driving device, and the driving device pushes first support along guide groove
Movement.
2. modified tubing joint close weld seam device according to claim 1, it is characterised in that: the positioning mechanism includes resistance
Power plate, the flaps are respectively arranged at sliding block two sides, and arcuately side axis direction offers multiple through-holes to the flaps, should
Bolt is plugged in through-hole, bolt is threadedly coupled with the threaded hole of shoe surface Corresponding matching, and the flaps edges of boards are pressed on arc
Shape flank side surface.
3. modified tubing joint close weld seam device according to claim 2, it is characterised in that: the flaps plate face is also set
It is equipped with horizontal barre, the barre is set to away from the side of welder support.
4. modified tubing joint close weld seam device according to claim 3, it is characterised in that: the screw rod lower end periphery is set
It is equipped with the boss of annular, the outer surface of the upper gripper jaw corresponds to boss and offers stepped hole, and the stepped hole from top to bottom divides
For the first hole and the second hole, second hole shape matches with boss shape, and the diameter in first hole is greater than the second hole
Diameter, the boss gap are plugged in the second hole, and gland is connected in first hole, and the screw rod is opened by gland correspondence
If through-hole stretch out in above stepped hole.
5. modified tubing joint close weld seam device according to claim 4, it is characterised in that: the screw rod stretches out in top plate
Upper end is simultaneously connected with handwheel.
6. modified tubing joint close weld seam device according to claim 5, it is characterised in that: the top plate lower surface connection
Have several pillars being vertically arranged, the cross section of the pillar is polygon, the upper gripper jaw correspond to pillar offer it is multiple convex
Post holes, the pillar correspondence are plugged in protruding rod hole.
7. modified tubing joint close weld seam device according to claim 6, it is characterised in that: the vertical edges lower end connection
There is a guide pad, the guide pad is in inverse-T-shaped, and the slot bottom connection is parallel to the guide rail of guide groove, and the guide rail is parallel to
Guide groove offers the inverse-T-shaped locating slot to match with guide pad shape, and the locating slot is connection guide rail both ends end face
Through slot, the guide pad is slidably connected in locating slot.
8. any modified tubing joint close weld seam device described in -7 according to claim 1, it is characterised in that: the driving
Device is cylinder or oil cylinder or electric pushrod.
9. modified tubing joint close weld seam device according to claim 8, it is characterised in that: the first through hole surface is set
It is equipped with solid lubricant coating.
10. modified tubing joint close weld seam device according to claim 9, it is characterised in that: the solid lubricant applies
Layer is high purity graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185520.0U CN209319066U (en) | 2018-12-25 | 2018-12-25 | A kind of modified tubing joint close weld seam device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185520.0U CN209319066U (en) | 2018-12-25 | 2018-12-25 | A kind of modified tubing joint close weld seam device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209319066U true CN209319066U (en) | 2019-08-30 |
Family
ID=67728459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822185520.0U Expired - Fee Related CN209319066U (en) | 2018-12-25 | 2018-12-25 | A kind of modified tubing joint close weld seam device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209319066U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756489A (en) * | 2020-12-21 | 2021-05-07 | 无锡洲翔成套焊接设备有限公司 | Arc-shaped guiding pushing machine |
| CN114850760A (en) * | 2022-05-16 | 2022-08-05 | 三一汽车制造有限公司 | Displacement welding tool and displacement welding method |
| CN115971893A (en) * | 2023-02-14 | 2023-04-18 | 泰州神舟传动科技有限公司 | Axle assembly manufacturing and processing equipment |
-
2018
- 2018-12-25 CN CN201822185520.0U patent/CN209319066U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112756489A (en) * | 2020-12-21 | 2021-05-07 | 无锡洲翔成套焊接设备有限公司 | Arc-shaped guiding pushing machine |
| CN114850760A (en) * | 2022-05-16 | 2022-08-05 | 三一汽车制造有限公司 | Displacement welding tool and displacement welding method |
| CN115971893A (en) * | 2023-02-14 | 2023-04-18 | 泰州神舟传动科技有限公司 | Axle assembly manufacturing and processing equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190830 Termination date: 20201225 |
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| CF01 | Termination of patent right due to non-payment of annual fee |