CN205571779U - Welder numerical control rotation fixture - Google Patents
Welder numerical control rotation fixture Download PDFInfo
- Publication number
- CN205571779U CN205571779U CN201620396185.7U CN201620396185U CN205571779U CN 205571779 U CN205571779 U CN 205571779U CN 201620396185 U CN201620396185 U CN 201620396185U CN 205571779 U CN205571779 U CN 205571779U
- Authority
- CN
- China
- Prior art keywords
- chuck
- bevel gear
- connecting rod
- fixture
- jaw
- 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
Links
- 238000003466 welding Methods 0.000 claims abstract description 80
- 230000003028 elevating effect Effects 0.000 claims abstract description 4
- 238000005304 joining Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Abstract
Welder numerical control rotation fixture is including welder, fixture hollow shaft, hollow shaft bevel gear dish, numerical control motor bevel gear, welder fixture connecting rod, camera connecting rod, numerical control gear motor, chuck three -jaw elasticity bevel gear, chuck three -jaw linkage bevel gear dish, chuck three -jaw. Welder is blocked by the chuck three -jaw on the chuck seat in arranging the chuck seat centre bore in, the camera connecting rod is fixed on chuck seat, opening and shutting of chuck three -jaw elasticity bevel gear control clamping disc three -jaw, the elevating movement of chuck three -jaw is moved in the dribbling of chuck three -jaw linkage bevel gear, link with the chuck three -jaw. Numerical control motor bevel gear and the meshing of hollow shaft bevel gear dish, numerical control motor bevel gear is rotatory for the drive of numerical control gear motor, and the welder in the driven rotatory chuck seat of drive of hollow shaft bevel gear dish rotates. The utility model discloses can be according to the welding needs, welder welding angle is adjusted wantonly in the numerical control, guarantees simultaneously that the welder rotation changes in -process, camera synchronous revolution track up picture rich in detail.
Description
Technical field
This utility model relates to a kind of parts in automatic welding or surface trimming industrial production line, is specifically related to
A kind of welding gun numerical control rotation fixture on robot welding product line.
Background technology
In the fields such as automatic welding production, surface trimming Metal Production, the existing automatic welder(welding machine) of China can not be according to weldering
Connecing the angle needing to adjust welding gun, some welding procedure is difficult to because welding gun soldering angle can not adjust realize, impact
Welding production efficiency.Accordingly, it would be desirable to a kind of welding gun numerical control rotation fixture of invention, can use by supporting welding robot,
And welding gun numerical control rotation can be allowed the most directly to shoot welding pool or the image of cutting fusing forming process, more rationally
Convenient production.
Summary of the invention
The purpose of this utility model is to provide a kind of real-time numerical control and adjusts the rotation angle of welding gun, can meet supporting welding
The welding gun numerical control rotation fixture of robot complexity welding process requirement.
The technical solution of the utility model is:
Welding gun numerical control rotation fixture, including welding gun, fixture hollow axle, hollow axle bevel gear dish, numerical-control motor cone tooth
Wheel, welding gun fixture connecting rod, video camera connecting rod, numerical control reducing motor, chuck three-jaw degree of tightness bevel gear, chuck three-jaw
Linkage bevel gear dish, chuck three-jaw, chuck seat and welding gun fixture connecting rod contiguous block.
Welding gun is placed in chuck seat centre bore by fixture hollow axle, the chuck three-jaw on chuck seat block；Fixture
Hollow axle and chuck seat assembly connection；Video camera connecting rod is fixed on chuck seat；Chuck seat is provided with chuck three-jaw pine
Tight bevel gear, controls the folding of chuck three-jaw；The chuck three-claw interlocking bevel gear dish inboard cone flank of tooth and chuck three-jaw pine
Tight bevel gear engagement, chuck three-claw interlocking bevel gear dish lateral surface with plate-like T-shaped screw thread, plate-like T-shaped screw thread with
The T-shaped threaded engagement of chuck three-jaw, drives chuck three-jaw elevating movement；Numerical-control motor is assembled on numerical control reducing motor
Bevel gear, numerical-control motor bevel gear engages with hollow axle bevel gear dish；Numerical control reducing motor drives numerical-control motor cone tooth
Wheel rotates, and the driven welding gun rotarily driven in chuck seat of fixture hollow axle bevel gear dish rotates；Chuck seat is fixed
There is welding gun fixture connecting rod contiguous block；Welding gun fixture connecting rod is connected on welding gun fixture connecting rod contiguous block.
Chuck seat is provided with the video camera connecting rod contiguous block spiral shell bottom T-nut, T-nut and video camera connecting rod
Connect, make video camera connecting rod be fixed on chuck seat；It is pivoting between video camera connecting rod and video camera connecting rod contiguous block
Connect.
Three chuck three-jaw degree of tightness bevel gears are respectively assembled in three installing holes of chuck seat, and chuck three-jaw degree of tightness is bored
Gear side face radial slot is fixing by tip nail；Chuck three-claw interlocking bevel gear dish sliding joining is arranged on fixture hollow axle.
Hollow axle bevel gear dish is scheduled on fixture hollow axle by jump ring and bevel gear dish keying.
Being equipped with shell on fixture hollow axle, shell is with shell upper end cover and shell bottom end cover, hollow axle bevel gear
Dish is installed in the enclosure.
Welding gun fixture connecting rod is connected on welding gun fixture connecting rod contiguous block by connecting rod clamp nut, welding gun fixture connecting rod
Connecting rod is set on contiguous block and fixes swivel nut and outer nut set fixed by connecting rod.
Numerical-control motor bevel gear is engaged with hollow axle bevel gear dish by numerical-control motor bevel gear key.
The electric wire of numerical control reducing motor is protected by numerical-control motor line bellows-sheathed retaining, and numerical-control motor line bellows-sheathed protects
Mouth is arranged on the numerical-control motor line retaining plate of conduit outlet.
This utility model simple in construction, light, can according to welding needs, real-time numerical control arbitrarily adjust welding gun from
Gyration, meets the use of supporting welding robot complexity welding process requirement, and adjusts welding gun in real-time numerical control
During burning torch angle, synchronize the relative invariant position keeping video camera with welding gun, it is ensured that in welding gun rotation change procedure,
Video camera synchronous rotary track up picture rich in detail.
Accompanying drawing explanation
Fig. 1 is this utility model welding gun numerical control rotation fixture Mechanism Combination figure；
Fig. 2 is I enlarged drawing in Fig. 1；
Fig. 3 is welding gun numerical control rotation fixture mechanism shaft view.
Labelling in figure:
Welding gun 1, fixture hollow axle 2, jump ring 3, bevel gear dish key 4, hollow axle bevel gear dish 5, shell 6, shell
Upper end cover 7, numerical-control motor bevel gear 8, numerical-control motor bevel gear key 9, numerical-control motor line bellows-sheathed retaining 10, number
Control motor lines retaining plate 11, welding gun fixture connecting rod 12, video camera connecting rod 13, numerical control reducing motor 14, chuck three-jaw
Degree of tightness bevel gear 15, tip nail 16, chuck three-claw interlocking bevel gear dish 17, chuck three-jaw 18, chuck seat 19, chuck
Dovetail groove 20, shell bottom end cover 21, video camera connecting rod contiguous block 22, T-nut 23, connecting rod fix swivel nut 24,
Connecting rod fixes outer nut set 25, welding gun fixture connecting rod contiguous block 26, connecting rod clamp nut 27.
Detailed description of the invention
This utility model welding gun numerical control rotation fixture, belongs to the vitals on robot welding product line.
See Fig. 1-Fig. 3, this utility model include welding gun 1, hollow axle bevel gear dish 5, numerical-control motor bevel gear 8,
Welding gun fixture connecting rod 12, video camera connecting rod 13, numerical control reducing motor 14, chuck three-jaw degree of tightness bevel gear 15, card
Dish three-claw interlocking bevel gear dish 17, chuck three-jaw 18, chuck seat 19 and welding gun fixture connecting rod contiguous block 26.
This utility model welding gun numerical control rotation fixture, welding gun 1 is placed in chuck seat 19 centre bore by fixture hollow axle 2
In, the chuck three-jaw 18 on chuck seat 19 block.Fixture hollow axle 2 and chuck seat 19 assembly connection；Chuck
Seat 19 is provided with chuck three-jaw degree of tightness bevel gear 15, controls the folding of chuck three-jaw 18.Chuck seat 19 outer ring adds
Work has dovetail groove 20；Chuck seat 19 is provided with T-nut 23, T-nut 23 and video camera connecting rod 13 end
The video camera connecting rod contiguous block 22 in portion is spirally connected, and makes video camera connecting rod 13 be fixed on chuck seat 19.Video camera connecting rod
Being connected for pivoting between 13 with video camera connecting rod contiguous block 22, video camera connecting rod 13 can be by the need of video camera shooting
Angle to be adjusted.Three chuck three-jaw degree of tightness bevel gears 15 are respectively assembled in three installing holes of chuck seat 19,
Chuck three-jaw degree of tightness bevel gear side radial slot has tip nail 16 to fix, chuck three-claw interlocking bevel gear dish 17 is sliding joins peace
It is contained on fixture hollow axle 2, the chuck three-claw interlocking bevel gear dish 17 inboard cone flank of tooth and chuck three-jaw degree of tightness bevel gear
15 engagements, rotating chuck three-jaw degree of tightness bevel gear 15 drives chuck three-claw interlocking bevel gear dish 17 to rotate, chuck three
Pawl linkage bevel gear dish 17 lateral surface is with the T-shaped of plate-like T-shaped screw thread, plate-like T-shaped screw thread and chuck three-jaw 18
Threaded engagement, drives chuck three-jaw 18 elevating movement.Fixture hollow axle 2 is equipped with shell 6, shell 6 with
Shell upper end cover 7 and shell bottom end cover 21.Hollow axle bevel gear dish 5 is arranged in shell 6, with chuck three-jaw 18
Linkage.Hollow axle bevel gear dish 5 is fixed on fixture hollow axle 2 by jump ring 3 and bevel gear dish key 4.Numerical control subtracts
Assemble numerical-control motor bevel gear 8 on speed motor 14, numerical-control motor bevel gear 8 by numerical-control motor bevel gear key 9 with
Hollow axle bevel gear dish 5 engages.Numerical control reducing motor 14 drives numerical-control motor bevel gear 8 to rotate, hollow axial cone tooth
The driven rotation of wheel disc 5, drives the welding gun 1 in chuck seat 19 to rotate.The electric wire of numerical control reducing motor 14 is by numerical control
Motor lines bellows-sheathed retaining 10 is protected, and numerical-control motor line bellows-sheathed retaining 10 is arranged on the number of conduit outlet
On control motor lines retaining plate 11.Being fixed with welding gun fixture connecting rod contiguous block 26 on chuck seat 19, welding gun fixture is even
Bar 12 is connected on welding gun fixture connecting rod contiguous block 26 by connecting rod clamp nut 27.Welding gun fixture connecting rod contiguous block
Connecting rod is set on 26 and fixes swivel nut 24 and outer nut set 25 fixed by connecting rod.
During use, by corner spanner rotary chuck counterclockwise three-jaw degree of tightness bevel gear 15, by the chuck on chuck seat 19
Three-jaw 18 opens, and welding gun 1 puts into chuck seat 19 centre bore appropriate location, dextrorotation by fixture hollow axle 2
Turning chuck three-jaw degree of tightness bevel gear 15, chuck three-jaw shrinks 18 clamping welding guns 1；Chuck seat 19 outer ring processing dovetail groove
20, T-nut 23 is spirally connected with video camera connecting rod contiguous block 22, adjusts the correct position of video camera, fastens T-nut
23 fix video camera connecting rod 13, and when the welding gun 1 of chuck seat 19 clamping rotates, the video camera of video camera connecting rod 13 synchronizes
Rotating, welding gun 1 immobilizes with the relative position of video camera, ensures that image is clear；Described numerical control reducing motor 14,
Numerical-control motor bevel gear 8 engages with hollow axle bevel gear dish 5 in assembling, under numerical control reducing motor 14 drives, and numerical control electricity
The welding gun 1 that machine bevel gear 8 rotates in drive chuck seat 19 rotates, it is achieved when numerical control in real time adjusts welding gun burning torch angle,
Synchronize the welding gun numerical control rotation fixture keeping video camera with the relative invariant position of welding gun.Welding gun numerical control rotation fixture is clear
Directly shooting welding pool or the image of cutting fusing forming process, if using welding gun numerical control rotation fixture, supporting weldering
Welding robot uses, more rationally convenient production.
Claims (8)
1. welding gun numerical control rotation fixture, it is characterised in that: include welding gun, fixture hollow axle, hollow axle bevel gear dish, numerical-control motor bevel gear, welding gun fixture connecting rod, video camera connecting rod, numerical control reducing motor, chuck three-jaw degree of tightness bevel gear, chuck three-claw interlocking bevel gear dish, chuck three-jaw, chuck seat and welding gun fixture connecting rod contiguous block；
Welding gun is placed in chuck seat centre bore by fixture hollow axle, the chuck three-jaw on chuck seat block；Fixture hollow axle and chuck seat assembly connection；Video camera connecting rod is fixed on chuck seat；Chuck seat is provided with chuck three-jaw degree of tightness bevel gear, controls the folding of chuck three-jaw；The chuck three-claw interlocking bevel gear dish inboard cone flank of tooth engages with chuck three-jaw degree of tightness bevel gear；Chuck three-claw interlocking bevel gear dish lateral surface, with plate-like T-shaped screw thread, plate-like T-shaped screw thread and the T-shaped threaded engagement of chuck three-jaw, drives chuck three-jaw elevating movement；Assembling numerical-control motor bevel gear on numerical control reducing motor, numerical-control motor bevel gear engages with hollow axle bevel gear dish；Numerical control reducing motor drives numerical-control motor bevel gear to rotate, and the driven welding gun rotarily driven in chuck seat of fixture hollow axle bevel gear dish rotates；Chuck seat is fixed with welding gun fixture connecting rod contiguous block；Welding gun fixture connecting rod is connected on welding gun fixture connecting rod contiguous block.
Rotation fixture the most according to claim 1, it is characterised in that: being provided with T-nut on chuck seat, the video camera connecting rod contiguous block bottom T-nut and video camera connecting rod is spirally connected, and makes video camera connecting rod be fixed on chuck seat；It is connected for pivoting between video camera connecting rod with video camera connecting rod contiguous block.
Rotation fixture the most according to claim 1, it is characterised in that: three chuck three-jaw degree of tightness bevel gears are respectively assembled in three installing holes of chuck seat, and chuck three-jaw degree of tightness bevel gear side radial slot is fixing by tip nail；Chuck three-claw interlocking bevel gear dish sliding joining is arranged on fixture hollow axle.
Rotation fixture the most according to claim 1, it is characterised in that: hollow axle bevel gear dish is scheduled on fixture hollow axle by jump ring and bevel gear dish keying.
5. according to the rotation fixture described in claim 1,3 or 4, it is characterised in that: being equipped with shell on fixture hollow axle, shell is installed in the enclosure with shell upper end cover and shell bottom end cover, hollow axle bevel gear dish.
Rotation fixture the most according to claim 1, it is characterised in that: welding gun fixture connecting rod is connected on welding gun fixture connecting rod contiguous block by connecting rod clamp nut, welding gun fixture connecting rod contiguous block arranges connecting rod and fixes swivel nut and outer nut set fixed by connecting rod.
Rotation fixture the most according to claim 1, it is characterised in that: numerical-control motor bevel gear is engaged with hollow axle bevel gear dish by numerical-control motor bevel gear key.
Rotation fixture the most according to claim 1, it is characterised in that: the electric wire of numerical control reducing motor is protected by numerical-control motor line bellows-sheathed retaining, and numerical-control motor line bellows-sheathed retaining is arranged on the numerical-control motor line retaining plate of conduit outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620396185.7U CN205571779U (en) | 2016-05-05 | 2016-05-05 | Welder numerical control rotation fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620396185.7U CN205571779U (en) | 2016-05-05 | 2016-05-05 | Welder numerical control rotation fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205571779U true CN205571779U (en) | 2016-09-14 |
Family
ID=56858189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620396185.7U Expired - Fee Related CN205571779U (en) | 2016-05-05 | 2016-05-05 | Welder numerical control rotation fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205571779U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834375A (en) * | 2017-11-28 | 2019-06-04 | 北京航天美利达自动焊设备科技有限公司 | Rotary welding gun automatic welding machine people |
-
2016
- 2016-05-05 CN CN201620396185.7U patent/CN205571779U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834375A (en) * | 2017-11-28 | 2019-06-04 | 北京航天美利达自动焊设备科技有限公司 | Rotary welding gun automatic welding machine people |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |