CN204381759U - Double-sided elliptic girth welding machine - Google Patents
Double-sided elliptic girth welding machine Download PDFInfo
- Publication number
- CN204381759U CN204381759U CN201420850379.0U CN201420850379U CN204381759U CN 204381759 U CN204381759 U CN 204381759U CN 201420850379 U CN201420850379 U CN 201420850379U CN 204381759 U CN204381759 U CN 204381759U
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- seat
- shaft
- gear
- back shaft
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Abstract
The utility model relates to the technical field of welding machine, especially a kind of double-sided elliptic girth welding machine is related to, the supporting seat of frame is provided with back shaft, back shaft is provided with profiling fixed cover, the both sides of the back shaft in supporting seat are provided with large guide rail wheel, guide holder on supporting seat is provided with at least two fairleads vertically arranged, on two fairleads, slip cap is provided with guide post respectively, the motor shaft of the motor on the driving seat that two guide posts connect is provided with active oblique gear, downside seat being positioned at active oblique gear is driven to be provided with gear shaft, gear shaft is provided with driven helical gear, gear shaft is positioned at driven helical gear side and is provided with pinion, back shaft between two large guide rail wheel is provided with the gear wheel be meshed with pinion, drive on seat and be also provided with guide wheel shaft, both sides on guide wheel shaft are respectively equipped with the first little guide rail wheel, the both sides on seat are driven to be fixed with welding gun.Advantage is: welding effect is high, and the yield rate of product is high, and save artificial, welding efficiency is high.
Description
Technical field
The utility model relates to the technical field of welding machine, especially relates to a kind of double-sided elliptic girth welding machine.
Background technology
Welding machine traditional at present, for some to-be-welded pieces in irregular shape, usually be all that the mode of carrying out multiple welding has been come, as when welding has the to-be-welded pieces of bending, must according to different burnishing surfaces, carry out repeatedly different welding, need multiple stage to weld like this and carry out how welding to operation, after all welding complete, need to carry out unifying polishing, many in the process of operation welding again, easily cause the flatness of solder side different, differ greatly, and defect rate is higher, efficiency also very under, consuming time also larger, after some has welded simultaneously, also need manually to carry out trickle local repair welding, cause artificial waste, and the operant level of operating personnel also requires higher.
Summary of the invention
For the deficiency that above-mentioned prior art exists, it is high that the purpose of this utility model is to provide a kind of welding effect, and the yield rate of product is high, saves artificial, the double-sided elliptic girth welding machine that welding efficiency is high.
For realizing above-mentioned object, the utility model provides following technical scheme:
A kind of double-sided elliptic girth welding machine, comprise frame, the middle part of described frame is provided with supporting seat, supporting seat is provided with the back shaft running through the relative two sides of supporting seat, back shaft is provided with profiling fixed cover, the both sides of the back shaft in supporting seat are arranged with large guide rail wheel respectively, supporting seat is provided with guide holder, guide holder is provided with at least two fairleads vertically arranged, on two fairleads, slip cap is provided with guide post respectively, two guide posts are connected with driving seat, seat is driven to be provided with motor, the motor shaft of motor is provided with active oblique gear, downside seat being positioned at active oblique gear is driven to be provided with gear shaft, gear shaft is provided with active oblique gear engaged transmission and the driven helical gear of axis perpendicular, gear shaft is positioned at driven helical gear side and is provided with pinion, back shaft between described two large guide rail wheel is provided with the gear wheel be meshed with pinion, described driving seat is also provided with the guide wheel shaft paralleled with the axis of gear shaft, the first little guide rail wheel that the position that both sides on guide wheel shaft are respectively equipped with position and two large guide rail wheel matches, the both sides on seat are driven to be fixed with welding gun, two welding guns lay respectively at above the back shaft of the outer both sides of supporting seat.
The utility model is set to further: the side described frame being positioned at supporting seat is provided with positioning seat, and the upside of positioning seat is provided with the axis bearing holder (housing, cover) identical with the axis of described back shaft; The opposite side described frame being positioned at supporting seat is fixed with push rod cylinder upward, the push rod of cylinder is installed with installing plate, installing plate be provided with the axis of push rod identical with the axis of back shaft or parallel hold out against cylinder, the push rod holding out against cylinder is provided with tight sleeve.
The utility model is set to further: the both sides on described installing plate are respectively equipped with fairlead, fairlead is arranged with respectively one end and is fixed on guide post in the frame of described cylinder both sides.
The utility model is set to further: the back shaft between described gear wheel and at least one large guide rail wheel is provided with beam barrel, is provided with neck bush between beam barrel and back shaft.
The utility model is set to further: described neck bush comprise neck bush and and upper neck bush between by leading the lower liner cover of pinned connection, upper neck bush is fixed on described beam barrel or/and on back shaft, lower liner cover can between beam barrel and back shaft relative on neck bush displacement, lower liner puts the bayonet lock be provided with through beam barrel.
The utility model is set to further: the downside of described beam barrel is provided with auxiliary position seat, and auxiliary position seat is arranged with can the receiver of upper and lower displacement, and the upside of receiver is provided with block pin seat, and block pin seat can block bayonet lock and move down with receiver and make to be separated between upper and lower neck bush.
The utility model is set to further: described auxiliary position seat is provided with the bar hole running through both sides, is provided with the alignment pin running through receiver both sides in bar hole.
The utility model is set to further: the second little guide rail wheel that the position that the both sides of the gear shaft in described driving seat are respectively equipped with position and two large guide rail wheel matches, and described driven helical gear and pinion are between two second little guide rail wheel.
The utility model is set to further: the length of described back shaft is greater than the length of profiling fixed cover, and profiling fixed cover is sheathed on the middle part of back shaft.
By adopting technique scheme, the technique effect that the utility model reaches is: by the principle of profiling, unified arrangement design is carried out for welding equipment simultaneously, whole welding process integrally completes, and carries out welding processing without the need to multiprogramming, makes to drive welding effect high, the yield rate of product is high, do not need unnecessary staff to carry out the process of the operations such as the repair welding in later stage, extremely save artificial, welding efficiency is high simultaneously.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is perspective view of the present utility model.
Fig. 2 is the perspective view of another angle of the present utility model.
Fig. 3 is the structural representation of the auxiliary position seat part on the downside of beam barrel of the present utility model.
Fig. 4 is the decomposition texture schematic diagram of beam barrel of the present utility model and neck bush part.
Fig. 5 is the structural representation of driving seat part of the present utility model.
Fig. 6 is the structural representation of another angle of driving seat part of the present utility model.
Detailed description of the invention
As shown in Figures 1 to 6, a kind of double-sided elliptic girth welding machine disclosed in the utility model, the middle part of frame 10 is provided with supporting seat 11, supporting seat 11 is provided with the back shaft 12 running through the relative two sides of supporting seat 11, back shaft 12 is provided with profiling fixed cover 13, the both sides of the back shaft 12 in supporting seat 11 are arranged with large guide rail wheel 14 respectively, supporting seat 11 is provided with guide holder 15, guide holder 15 is provided with at least two fairleads 16 vertically arranged, on two fairleads 16, slip cap is provided with guide post 17 respectively, two guide posts 17 are connected with and drive seat 18, seat 18 is driven to be provided with motor 19, the motor shaft of motor 19 is provided with active oblique gear 20, downside seat 18 being positioned at active oblique gear 20 is driven to be provided with gear shaft 21, gear shaft 21 is provided with active oblique gear 20 engaged transmission and the driven helical gear 22 of axis perpendicular, side gear shaft 21 being positioned at driven helical gear 22 is provided with pinion 23, the second little guide rail wheel 45 that the position driving the both sides of the gear shaft 21 in seat 18 to be respectively equipped with position and two large guide rail wheel 14 matches, described driven helical gear 22 and pinion 23 are between two second little guide rail wheel 45.Back shaft 12 between described two large guide rail wheel 14 is provided with the gear wheel 24 be meshed with pinion 23, described driving seat 18 is also provided with the guide wheel shaft 25 paralleled with the axis of gear shaft 12, the first little guide rail wheel 26 that the position that both sides on guide wheel shaft 25 are respectively equipped with position and two large guide rail wheel 14 matches, drive the both sides on seat 18 to be fixed with welding gun 27, two welding guns 27 lay respectively at above the back shaft 12 of the outer both sides of supporting seat 11.The length of described back shaft 12 is greater than the length of profiling fixed cover 13, and profiling fixed cover 13 is sheathed on the middle part of back shaft 12.
The side described frame 10 being positioned at supporting seat 11 is provided with positioning seat 46, and the upside of positioning seat 46 is provided with the axis bearing holder (housing, cover) 28 identical with the axis of described back shaft 12; Workpiece to be added is positioned on bearing holder (housing, cover) 28 or in it, and back shaft holds out against workpiece to be added, and then when back shaft rotates, part also can along with rotation, because bearing holder (housing, cover) itself is rotary.The opposite side described frame 10 being positioned at supporting seat 11 is fixed with push rod cylinder 29 upward, the push rod of cylinder 29 is installed with installing plate 30, installing plate 30 be provided with the axis of push rod identical with the axis of back shaft 12 or parallel hold out against cylinder 31, the push rod holding out against cylinder 31 is provided with tight sleeve 32.Both sides on described installing plate 30 are respectively equipped with fairlead 33, fairlead 33 are arranged with respectively one end and are fixed on guide post 34 in the frame 10 of described cylinder 29 both sides.
Back shaft 12 between described gear wheel 24 and at least one large guide rail wheel 14 is provided with beam barrel 35, is provided with neck bush between beam barrel 35 and back shaft 12.This neck bush is comprised neck bush 36 and overlaps 38 with the lower liner be connected by the bearing pin 37 that leads between upper neck bush 36, upper neck bush 36 is fixed on described beam barrel 35 or/and on back shaft 12, lower liner cover 38 can between beam barrel 35 and back shaft 12 relative on neck bush 36 displacement, lower liner cover 38 is provided with bayonet lock 39 through beam barrel 35.The downside of beam barrel 35 is provided with auxiliary position seat 40, and auxiliary position seat 40 is arranged with can the receiver 41 of upper and lower displacement, and the upside of receiver 41 is provided with block pin seat 42, and block pin seat 42 can block bayonet lock 39 and move down with receiver 41 and make to be separated between upper and lower neck bush 36,38.Auxiliary position seat 40 is provided with the bar hole 43 running through both sides, is provided with the alignment pin 44 running through receiver 41 both sides in bar hole 43.
To-be-welded pieces is placed respectively in two of back shaft, then by holding out against the to-be-welded pieces of cylinder top near its side, then continue to hold out against, the to-be-welded pieces of relative side is made also to hold out against with in bearing holder (housing, cover), now driven by motor active oblique gear rotates, active oblique gear rotates and drives driven helical gear to rotate, meanwhile, pinion then drives bull gear drive, bull gear drive makes beam barrel also rotate accordingly, and then it is upper to make in beam barrel, lower liner cover drives profiling fixed cover to rotate, profiling fixed cover drives back shaft to rotate, bolster rotates and drives the to-be-welded pieces of both sides to rotate welding, because in whole process, the rotary motion trace of profiling fixed cover determines according to the shape of the to-be-welded pieces that will weld, therefore, by the cooperation of size guide rail wheel, make to drive the welding gun on seat also to follow suit corresponding upper and lower displacement, to coordinate welding.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (9)
1. a double-sided elliptic girth welding machine, comprise frame, it is characterized in that: the middle part of described frame is provided with supporting seat, supporting seat is provided with the back shaft running through the relative two sides of supporting seat, back shaft is provided with profiling fixed cover, the both sides of the back shaft in supporting seat are arranged with large guide rail wheel respectively, supporting seat is provided with guide holder, guide holder is provided with at least two fairleads vertically arranged, on two fairleads, slip cap is provided with guide post respectively, two guide posts are connected with driving seat, seat is driven to be provided with motor, the motor shaft of motor is provided with active oblique gear, downside seat being positioned at active oblique gear is driven to be provided with gear shaft, gear shaft is provided with active oblique gear engaged transmission and the driven helical gear of axis perpendicular, gear shaft is positioned at driven helical gear side and is provided with pinion, back shaft between described two large guide rail wheel is provided with the gear wheel be meshed with pinion, described driving seat is also provided with the guide wheel shaft paralleled with the axis of gear shaft, the first little guide rail wheel that the position that both sides on guide wheel shaft are respectively equipped with position and two large guide rail wheel matches, the both sides on seat are driven to be fixed with welding gun, two welding guns lay respectively at above the back shaft of the outer both sides of supporting seat.
2. double-sided elliptic girth welding machine according to claim 1, is characterized in that: the side described frame being positioned at supporting seat is provided with positioning seat, and the upside of positioning seat is provided with the axis bearing holder (housing, cover) identical with the axis of described back shaft; The opposite side described frame being positioned at supporting seat is fixed with push rod cylinder upward, the push rod of cylinder is installed with installing plate, installing plate be provided with the axis of push rod identical with the axis of back shaft or parallel hold out against cylinder, the push rod holding out against cylinder is provided with tight sleeve.
3. double-sided elliptic girth welding machine according to claim 2, is characterized in that: the both sides on described installing plate are respectively equipped with fairlead, fairlead is arranged with respectively one end and is fixed on guide post in the frame of described cylinder both sides.
4. double-sided elliptic girth welding machine according to claim 1, is characterized in that: the back shaft between described gear wheel and at least one large guide rail wheel is provided with beam barrel, is provided with neck bush between beam barrel and back shaft.
5. double-sided elliptic girth welding machine according to claim 4, it is characterized in that: described neck bush comprise neck bush and and upper neck bush between by leading the lower liner cover of pinned connection, upper neck bush is fixed on described beam barrel or/and on back shaft, lower liner cover can between beam barrel and back shaft relative on neck bush displacement, lower liner puts the bayonet lock be provided with through beam barrel.
6. double-sided elliptic girth welding machine according to claim 5, it is characterized in that: the downside of described beam barrel is provided with auxiliary position seat, auxiliary position seat is arranged with can the receiver of upper and lower displacement, the upside of receiver is provided with block pin seat, and block pin seat can block bayonet lock and move down with receiver and make to be separated between upper and lower neck bush.
7. double-sided elliptic girth welding machine according to claim 6, is characterized in that: described auxiliary position seat is provided with the bar hole running through both sides, is provided with the alignment pin running through receiver both sides in bar hole.
8. double-sided elliptic girth welding machine according to claim 1, it is characterized in that: the second little guide rail wheel that the position that the both sides of the gear shaft in described driving seat are respectively equipped with position and two large guide rail wheel matches, described driven helical gear and pinion are between two second little guide rail wheel.
9. double-sided elliptic girth welding machine according to claim 1, is characterized in that: the length of described back shaft is greater than the length of profiling fixed cover, and profiling fixed cover is sheathed on the middle part of back shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850379.0U CN204381759U (en) | 2014-12-27 | 2014-12-27 | Double-sided elliptic girth welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420850379.0U CN204381759U (en) | 2014-12-27 | 2014-12-27 | Double-sided elliptic girth welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381759U true CN204381759U (en) | 2015-06-10 |
Family
ID=53354514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420850379.0U Withdrawn - After Issue CN204381759U (en) | 2014-12-27 | 2014-12-27 | Double-sided elliptic girth welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526246A (en) * | 2014-12-27 | 2015-04-22 | 浙江卓驰机械有限公司 | Welding machine provided with two-side elliptical ring |
| CN109175867A (en) * | 2018-10-19 | 2019-01-11 | 湖南信息学院 | A kind of automatic double-sided bonding machine |
-
2014
- 2014-12-27 CN CN201420850379.0U patent/CN204381759U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526246A (en) * | 2014-12-27 | 2015-04-22 | 浙江卓驰机械有限公司 | Welding machine provided with two-side elliptical ring |
| CN104526246B (en) * | 2014-12-27 | 2016-08-17 | 浙江卓驰机械有限公司 | Double-sided elliptic girth welding machine |
| CN109175867A (en) * | 2018-10-19 | 2019-01-11 | 湖南信息学院 | A kind of automatic double-sided bonding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150610 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |