CN206305643U - Steel welding machine rotary tooling - Google Patents
Steel welding machine rotary tooling Download PDFInfo
- Publication number
- CN206305643U CN206305643U CN201621407586.4U CN201621407586U CN206305643U CN 206305643 U CN206305643 U CN 206305643U CN 201621407586 U CN201621407586 U CN 201621407586U CN 206305643 U CN206305643 U CN 206305643U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- rotating shaft
- slab
- welding machine
- long slab
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of steel welding machine rotary tooling, its drip irrigation device is, including welding positioner, welding positioner includes some support bending plates, support bending plate is made up of long slab and short slab, 90 degree of knuckle is formed between long slab and short slab, rotating shaft, the drive device of drive shaft rotation are rotatably connected on welding positioner and the sleeve linked with rotating shaft is sheathed with rotating shaft, long slab and short slab are wholely set and are attached on sleeve, and the lockable mechanism of limitation sleeve positive and negative rotation is additionally provided with welding positioner.It is arranged such, long slab and short slab are attached on sleeve, rotating shaft can be driven with driven device and be rotated, the sleeve for linking in rotating shaft simultaneously is rotated, long slab and short slab on sleeve can be by the rotations of sleeve so as to adjust the angle of workpiece, the welding gun of welding machine is facilitated to act on to the pad needed for workpiece, while lockable mechanism can be by the rotating shaft Bidirectional locking after adjustment, it is to avoid because deadweight rotates.
Description
Technical field
The utility model is related to welding tooling field, more particularly to a kind of steel welding machine rotary tooling.
Background technology
At present, the Chinese patent of Publication No. CN106078012A discloses a kind of H profile steel welding tooling, including automatic angle
Welding machine and welding positioner, the welding positioner include connecting bottom board and some support bending plates, and the support bending plate is fixed on
On connecting bottom board, the support bending plate is made up of the long slab and short slab of integrally connected, and 90 are formed between the long slab and short slab
The knuckle of degree, one block of flange plate of H profile steel is fitted on short slab, and a side of flange plate contacts with knuckle, another piece of edge of a wing
One side of plate contacts with long slab, and the welding positioner be arranged in parallel rail bed, the rail bed positioned at short slab side
Upper setting track, the automatic fillet welding carriage sets in orbit, the H profile steel welding tooling, it is ensured that H profile steel web and flange plate
Vertical welding, convenient welding.
It is right angle between the short slab and long slab of this welding tooling, is easy to the placement of H profile steel, as shown in figure 1, H profile steel is put
When putting between long slab and short slab, because the side plate width of H profile steel is larger, welding machine is blocked when more just being placed for 45 °
The running orbit of welding gun, the welding gun of welding machine has travelling mechanism, but only meets XYZ three-axis movings, it is impossible to rotate, such case
The scheme of solution be welding tooling is improved to it is rotatable, but due to the heavier-weight of steel, can cause rotating shaft rotate not
Can be fixed.
Utility model content
The purpose of this utility model is to provide a kind of steel welding machine rotary tooling, and it has can be with adjustment angle and adjustment
There is auto-lock function afterwards.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of steel welding machine rotary tooling, including welding positioner, the welding positioner include some support bending plates, institute
State support bending plate to be made up of long slab and short slab, 90 degree of knuckle is formed between the long slab and short slab, on the welding positioner
It is rotatably connected to rotating shaft, the drive device of drive shaft rotation and is sheathed with rotating shaft the sleeve linked with rotating shaft, the long slab
It is wholely set and is attached on sleeve with short slab, the lockable mechanism of limitation sleeve positive and negative rotation is additionally provided with the welding positioner.
It is arranged such, long slab and short slab are attached on sleeve, rotating shaft can be driven with driven device and be rotated, while linkage turns
Sleeve on axle is rotated, and the long slab and short slab on sleeve can be by the rotations of sleeve so as to adjust the angle of workpiece, convenient weldering
The welding gun of machine is acted on to the pad needed for workpiece, while lockable mechanism can be by the rotating shaft Bidirectional locking after adjustment, it is to avoid
Because deadweight rotates.
Further set：Interval setting forms toroidal cavity, the distribution of toroidal cavity inner periphery between the rotating shaft and sleeve
There are some rollers, roller is connected with sleeve and shaft thread simultaneously.
Be arranged such, roller each independence, with the screw-internal thread fit of sleeve, it is to avoid roller each other friction of motion or
Contradict stuck.
Further set：The retainer of fixed roller is provided between the rotating shaft and sleeve, the two axial ends of roller are provided with outer
Gear, the inner ring of sleeve is provided with the ring gear engaged with external gear.
It is arranged such, retainer keeps having identical spacing between each roller, it is to avoid phase mutual friction, ring gear ensures
Coordination when sleeve runs with roller, reduces the slip in motion.
Further set：The sleeve includes canned paragraph and drive section, and long slab and short slab are attached on canned paragraph, the lock
Locking mechanism includes external screw thread in the drive section, is sheathed with the locking cylinder of drive section outer ring, the end of locking cylinder be provided with for
The ring flange of external fixed position.
Be arranged such, due to being slip screw transmission between external screw thread and the locking cylinder of sleeve, so in axial load or
In the presence of part deadweight, the inverse transmission caused due to the linear motion of sleeve will not occur, namely prevent well anti-
To autonomous travel.
Further set：The drive device is motor, and reduction assemblies are provided between motor and rotating shaft, and reduction assemblies include
Worm screw on the output shaft of motor, the worm gear in rotating shaft.
It is arranged such, by worm and gear deceleration form, the rotating shaft to rotating is locked, and workpiece is fixed.
Brief description of the drawings
Fig. 1 is the relation schematic diagram of H profile steel and welding gun；
Fig. 2 is the structural representation of steel welding machine rotary tooling；
Fig. 3 is sleeve inner structural representation.
In figure, 1, welding positioner；2nd, bending plate is supported；21st, short slab；22nd, long slab；3rd, rotating shaft；4th, sleeve；41st, canned paragraph；
42nd, drive section；43rd, external screw thread；5th, reduction assemblies；51st, worm gear；52nd, worm screw；6th, lockable mechanism；7th, roller；8th, retainer；9、
External gear；10th, ring gear；11st, locking cylinder；12nd, ring flange；13rd, toroidal cavity.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of steel welding machine rotary tooling, as shown in Fig. 2 including welding positioner 1, welding positioner 1 includes
Some support bending plates 2, support bending plate 2 is made up of long slab 22 and short slab 21, and 90 degree are formed between long slab 22 and short slab 21
Knuckle.
Rotating shaft 3, the drive device of the rotation of drive shaft 3 are rotatably connected on welding positioner 1 and are sheathed with rotating shaft 3 and are turned
The sleeve 4 of the linkage of axle 3, long slab 22 and short slab 21 are wholely set and are attached on sleeve 4, and limitation set is additionally provided with welding positioner 1
The lockable mechanism 6 of 4 positive and negative rotations of cylinder.Drive device is motor, and reduction assemblies 5, reduction assemblies 5 are provided between motor and rotating shaft 3
Including the worm screw 52 on the output shaft of motor, the worm gear 51 in rotating shaft 3.
Reduction assemblies 5 are turbine and worm decelerator, because worm-and-wheel gear has self-locking performance, can be entered with countershaft 3
Row locking, the deadweight of workpiece can not rotate rotating shaft 3, so as to be locked after adjustment angle.
Because the weight of the H profile steel welded is pushed, cause the bearing capacity of worm and gear big, it is impossible to drive well, it is also right
The damage of worm and gear is larger, as shown in figure 3, interval setting forms toroidal cavity 13, toroidal cavity between rotating shaft 3 and sleeve 4
13 inner peripherys are distributed with some rollers 7, and roller 7 is threadedly coupled with sleeve 4 and rotating shaft 3 simultaneously.It is provided between rotating shaft 3 and sleeve 4
The retainer 8 of fixed roller 7, the two axial ends of roller 7 are provided with external gear 9, in the inner ring of sleeve 4 is provided with and engaged with external gear 9
Gear ring 10.
Linked in middle transition by the roller 7 between rotating shaft 3 and sleeve 4, workpiece will weight by long slab 22 and short slab 21
Amount is transferred on sleeve 4, and sleeve 4 is transferred on roller 7 again, and roller 7 is distributed with multiple positioned at the annular of toroidal cavity 13, according to
Depending on the specific diameter of toroidal cavity 13, multiple rollers 7 are axially conformed in rotating shaft 3, are supported on whole axle body, the He of rotating shaft 3
Roller 7 bears the weight of workpiece, rotating shaft 3 again by weight transmitting to worm-and-wheel gear, by roller 7, rotating shaft 3, worm gear snail
Linkage, considerably increases load, it is ensured that the effective support to workpiece.
Sleeve 4 includes canned paragraph 41 and drive section 42, and long slab 22 and short slab 21 are attached on canned paragraph 41, lockable mechanism 6
Including the external screw thread 43 in drive section 42, be sheathed with the outer ring of drive section 42 locking cylinder 11, locking cylinder 11 end be provided with
For the ring flange 12 of external fixed position, 11 positions of locking cylinder are fixed, and sleeve 4 coordinates week in locking cylinder 11 according to screw thread
To rotation and axial movement.
During work, motor driving worm and gear output speed rotates rotating shaft 3, drives roller 7 to make instead by friction torque
To rotation, while roller 7 makees equidirectional revolution, so that band moving sleeve 4 is circumferentially rotated and moved along a straight line, due to locking cylinder 11
Internal thread coordinates with the external screw thread 43 of sleeve 4, it is ensured that sleeve 4 there is also rotary motion while linear motion.But it is positive because
To be slip screw transmission between the internal thread of external screw thread 43 and the locking cylinder 11 of sleeve 4, so sleeve 4 is when axially promoting,
It will not be the rotation of rotating shaft 3 by the transform linear motion, it is therefore prevented that reverse autonomous travel.
The above embodiments are only that, to explanation of the present utility model, it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (5)
1. a kind of steel welding machine rotary tooling, including welding positioner (1), the welding positioner (1) includes some support bendings
Plate (2), support bending plate (2) is made up of long slab (22) and short slab (21), shape between the long slab (22) and short slab (21)
Into 90 degree of knuckle, it is characterised in that：Rotating shaft (3), drive shaft (3) is rotatably connected on the welding positioner (1) to rotate
Drive device and be sheathed with rotating shaft (3) with rotating shaft (3) link sleeve (4), the long slab (22) and short slab (21) integrally set
Put and be attached on sleeve (4), the lockable mechanism (6) of limitation sleeve (4) positive and negative rotation is additionally provided with the welding positioner (1).
2. steel welding machine rotary tooling according to claim 1, it is characterised in that：The rotating shaft (3) and sleeve (4) it
Between interval setting formed toroidal cavity (13), toroidal cavity (13) inner periphery some rollers (7), roller (7) are distributed with and meanwhile with
Sleeve (4) and rotating shaft (3) are threadedly coupled.
3. steel welding machine rotary tooling according to claim 2, it is characterised in that：The rotating shaft (3) and sleeve (4) it
Between be provided with the retainer (8) of fixed roller (7), the two axial ends of roller (7) are provided with external gear (9), the inner ring of sleeve (4) be provided with
The ring gear (10) of external gear (9) engagement.
4. steel welding machine rotary tooling according to claim 2, it is characterised in that：The sleeve (4) is including canned paragraph
(41) and drive section (42), long slab (22) and short slab (21) are attached on canned paragraph (41), and the lockable mechanism (6) is including being located at
External screw thread (43) in drive section (42), locking cylinder (11) for being sheathed with drive section (42) outer ring, the end of locking cylinder (11) sets
There is the ring flange (12) for external fixed position.
5. steel welding machine rotary tooling according to claim 1, it is characterised in that：The drive device is motor, electricity
Be provided with reduction assemblies (5) between machine and rotating shaft (3), reduction assemblies (5) including the worm screw (52) on the output shaft of motor, set
In the worm gear (51) in rotating shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407586.4U CN206305643U (en) | 2016-12-21 | 2016-12-21 | Steel welding machine rotary tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407586.4U CN206305643U (en) | 2016-12-21 | 2016-12-21 | Steel welding machine rotary tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206305643U true CN206305643U (en) | 2017-07-07 |
Family
ID=59253056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621407586.4U Expired - Fee Related CN206305643U (en) | 2016-12-21 | 2016-12-21 | Steel welding machine rotary tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206305643U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172383A (en) * | 2021-06-02 | 2021-07-27 | 徐州海瑞电动车科技有限公司 | Electric motor car accessory processing is with counterpoint turning device |
| CN113399797A (en) * | 2021-06-11 | 2021-09-17 | 中国核工业第二二建设有限公司 | Welding forming device and method for transition section of steel lining and axillary region |
| CN113399798A (en) * | 2021-06-11 | 2021-09-17 | 中国核工业第二二建设有限公司 | Steel lining and axillary region transition section forming device and forming method thereof |
-
2016
- 2016-12-21 CN CN201621407586.4U patent/CN206305643U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172383A (en) * | 2021-06-02 | 2021-07-27 | 徐州海瑞电动车科技有限公司 | Electric motor car accessory processing is with counterpoint turning device |
| CN113399797A (en) * | 2021-06-11 | 2021-09-17 | 中国核工业第二二建设有限公司 | Welding forming device and method for transition section of steel lining and axillary region |
| CN113399798A (en) * | 2021-06-11 | 2021-09-17 | 中国核工业第二二建设有限公司 | Steel lining and axillary region transition section forming device and forming method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20181221 |