CN201807845U - Automatic welding machine for special-shaped inclined joints of tanks - Google Patents
Automatic welding machine for special-shaped inclined joints of tanks Download PDFInfo
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- CN201807845U CN201807845U CN2010205240174U CN201020524017U CN201807845U CN 201807845 U CN201807845 U CN 201807845U CN 2010205240174 U CN2010205240174 U CN 2010205240174U CN 201020524017 U CN201020524017 U CN 201020524017U CN 201807845 U CN201807845 U CN 201807845U
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Abstract
The utility model discloses an automatic welding machine for special-shaped inclined joints of tanks, which comprises a fixed bracket fixedly connected with an installation plane. A welding gun moving mechanism capable of driving a welding gun to move vertically and horizontally is mounted on the fixed bracket, a welding gun travelling mechanism is arranged on the welding gun moving mechanism, a vertical adjusting rack is mounted on the wielding gun travelling mechanism, the vertical adjusting rack is provided with a guide shaft which is provided with a guide block, a wielding gun adjusting mechanism capable of driving the welding gun to move back and forth horizontally is arranged on the guide block, the wielding gun is mounted on the welding gun adjusting mechanism, and an automatic tracking mechanism is installed on the welding gun. The welding gun can move towards the front, rear, left, right, vertically upper and lower directions, the moving paths of the welding gun are not limited in one plane, and the welding gun can be moved within a three-dimensional space, so that the welding machine can weld inclined joints or other irregular-shaped joints on a tank accurately. Since the bracket is a fixed bracket, influence on moving accuracy of the welding gun caused by movements and shaking of the bracket is reduced to the minimum, and welding quality is improved. The welding machine has the advantages of simple and compact structure, low manufacturing cost, and convenience and simplicity in use.
Description
Technical field
The utility model relates to a kind of alien tank inclined joint automatic welding machine.
Background technology
Existing tank body bonding machine has the following disadvantages: first, existing can seam bonding machine welds straight weld only, straight weld is meant the weld seam of cross section, weld seam place perpendicular to the tank body long axis direction, and can't weld inclined weld, its main cause is, because the welding gun of existing bonding machine can only move by two axis directions about level and vertically, its moving range is a perpendicular perpendicular to the tank body major axis, and can't do perpendicular to moving on the axis direction of described perpendicular, promptly, welding gun can't move forward and backward along tank body long axis direction level, therefore, can't weld R-joining; The second, existing can seam its support of meeting sb. at the airport all is the walker that is installed on the guide rail, can move along guide rail, the welding process medium-height trestle relative to guide rail to move and rock scope bigger, welding precision is lower.
The utility model content
The purpose of this utility model has provided a kind of alien tank inclined joint automatic welding machine, and it can solve the problem that prior art exists, both straight weld can be welded, inclined weld can be welded again, and, its support is a fixed mount, can improve the stability of welding effectively, improves welding effect.
The purpose of this utility model is achieved through the following technical solutions: alien tank inclined joint automatic welding machine, comprise the fixed support of fixedlying connected with mounting plane, install on the fixed support and can drive the welding gun travel mechanism that welding gun is vertical and left and right horizontal moves, the welding gun walking mechanism is installed in the welding gun travel mechanism, install down adjustment rack on the welding gun walking mechanism, on the adjustment rack axis of guide is installed up and down, guide pad is installed on the axis of guide, install on the guide pad and can make the welding gun adjusting mechanism that moves horizontally before and after the welding gun, welding gun is installed on the welding gun adjusting mechanism, automatic tracking mechanism is installed on the welding gun.
For further realizing the purpose of this utility model, can also realize by the following technical solutions: described welding gun travel mechanism is connected and composed by gearbox, second motor and welding machine driving wheel, gearbox is connected with described welding gun travel mechanism by connector, second motor is installed on the gearbox, the output shaft of second motor is connected with the power shaft of gearbox, and the welding machine driving wheel is installed on the output shaft of gearbox; Install down adjustment rack on the gearbox.Described connector is connected and composed by welding mechanism connecting axle and rotating disc, and rotating disc is fixedlyed connected with gearbox, and the welding mechanism connecting axle is connected with rotating disc by bearing.Described welding gun adjusting mechanism is connected and composed by screw-nut body and welding machine bracing frame, and second leading screw of screw-nut body is connected with guide pad, and the welding machine bracing frame is installed on the guide pad of screw-nut body, on the welding machine bracing frame welding gun is installed.Described welding gun adjusting mechanism is to be connected and composed by hydraulic cylinder and welding machine bracing frame, and hydraulic cylinder is connected with guide pad, and the welding machine bracing frame is installed on the piston rod of hydraulic cylinder, and the welding machine bracing frame is connected with welding gun.Described automatic tracking mechanism is connected and composed by feeler mechanism housing, rotating shaft, eccentric wheel, first pressure sensor and second pressure sensor, rotating shaft is installed in the feeler mechanism housing, setting-up eccentricity wheel on the rotating shaft, first pressure sensor and second pressure sensor are installed on the sidewall of feeler mechanism housing, first pressure sensor contacts with eccentric wheel respectively with second pressure sensor, and contour wheel is installed in the lower end of rotating shaft.Described welding gun travel mechanism by first gripper shoe and vertically movable plate connect and compose, upper rail and lower guideway are set on the fixed support, install guide rail fixed mount and lower guideway fixed mount on first gripper shoe, the upper rail fixed mount cooperates with upper rail, and the lower guideway fixed mount cooperates with lower guideway; First motor is installed on first gripper shoe, first leading screw is installed on the output shaft of first motor, on first leading screw nut slider is installed, nut slider is connected with first threads of lead screw, vertical movable plate is installed on the nut slider, vertically on the movable plate described welding gun walking mechanism is installed.Described vertical movable plate is connected and composed by second gripper shoe and the 3rd gripper shoe, second gripper shoe is connected with nut slider, on second gripper shoe slide rail is set, and first slide block is installed on the slide rail, first slide block is connected with the 3rd gripper shoe, and the 3rd gripper shoe is connected with described welding gun walking mechanism.Install sensor and lower sensor on second gripper shoe, upper sensor is positioned at the lower sensor top; Probe is installed on the 3rd gripper shoe.Mounting spring on the axis of guide, spring are positioned at the top of guide pad.
Good effect of the present utility model is: its welding gun can move at all around and vertically up and down six direction of level, its track that moves not only is confined in the plane, but can in a three-dimensional space, move, therefore, can accurately weld inclination or other irregular weld seams.Its support is a fixed support, can reduce the influence of moving or rocking the Butt welding gun mobile accuracy because of support to greatest extent, thereby improves welding quality.The utility model also has compactness simple for structure, advantage cheap for manufacturing cost and easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model; Fig. 2 is the left TV structure schematic diagram of Fig. 1; Fig. 3 is the local structure for amplifying schematic diagram of the II of Fig. 2; Fig. 4 is the local structure for amplifying schematic diagram of the I of Fig. 1; Fig. 5 is that the A of Fig. 4 is to the TV structure schematic diagram; Fig. 6 is that the B of Fig. 4 is to the TV structure schematic diagram; Fig. 7 is the sectional structure schematic diagram along Fig. 6 C-C line.
：1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51。
The specific embodiment
Alien tank inclined joint automatic welding machine described in the utility model comprises the fixed support 9 of fixedlying connected with mounting plane, and described mounting plane is meant the plane of mounting and fixing bracket 9, can be ground, also can be the mounting platform that is provided with on the ground.Existing can seam is met sb. at the airport or all kinds of welding equipments such as gantry weldering, its support that welding gun is installed all is the walker that is installed on the track, before the welding, tank body to be welded is moving linearly not, and is moved to adjust the position between welding gun and the tank body 13 by welding equipment, for welding is prepared, its deficiency is, no matter how the walker of welding equipment is fixed with track in the welding process, all can relative rocking or moving, the quality of influence welding take place because of welding between walker and the track.And alien tank inclined joint automatic welding machine described in the utility model, its fixed support 9 is to be connected and fixed with described mounting plane, do not produce between the two and relatively move, pass through the position between mobile tank body adjustment welding gun and the tank body before the welding, therefore, in welding process, can improve the stability of welding effectively, obviously reduce fixed support 9 and move or rock, improve the quality of welding.Install on the fixed support 9 and can drive welding gun 14 vertically and the welding gun travel mechanism that moves of left and right horizontal, the welding gun walking mechanism is installed in the welding gun travel mechanism, install down adjustment rack 21 on the welding gun walking mechanism, the axis of guide 44 is installed on the adjustment rack 21 up and down, guide pad 46 is installed on the axis of guide 44, guide pad 46 can move up and down along the axis of guide 44, the welding gun adjusting mechanism that welding gun 14 front and back are moved horizontally is installed on the guide pad 46, welding gun 14 is installed on the welding gun adjusting mechanism, automatic tracking mechanism 23 is installed on the welding gun 14.As shown in Figure 2, described R-joining is meant that plane, weld seam place is not orthogonal to the weld seam of tank body 13 long axis ray, is seen that by the side of tank body 13 projection of weld seam is the bar oblique line.The major axis of described tank body 13 is tank body 13 rotating shafts in welding process.
It is as follows to elaborate welding process in conjunction with the accompanying drawings:
During installation, the power set of automatic tracking mechanism 23, welding gun travel mechanism, welding gun walking mechanism and welding gun adjusting mechanism are connected with control cabinet by lead respectively; With being installed, first positioner 16 of tank body 13 and the drive unit of second positioner 17 be connected by the described control cabinet of lead respectively.
Before the welding, as depicted in figs. 1 and 2, move first positioner 16 and second positioner 17, adjust the front and back position relation between tank body 13 and the welding gun 14.During welding, the welding gun walking mechanism drives welding gun 14, welding gun travel mechanism and welding gun adjusting mechanism and moves horizontally to the left or to the right along tank body 13 surfaces; In moving process, automatic tracking mechanism 23 detects the trend of weld seam at any time, signal is passed to described control cabinet, control cabinet control welding gun adjusting mechanism drives welding gun 14 and moves horizontally to front or rear along tank body 13 long axis directions, guarantee that welding gun 14 can be all the time along the welding of inclination weld seam, welding is followed the tracks of in realization automatically.Behind the weld seam of welding gun 14 welding certain distances, because tank body 13 surfaces are curved surfaces, making welding gun 14 and automatic tracking mechanism 23 can't continue butt welded seam welds exactly and detects, therefore, can control first positioner 16 and second positioner, 17 rotation tank bodies 13 by described control cabinet, make the weld seam of not welding be positioned at the effective range of welding gun 14 and automatic tracking mechanism 23, so that continue welding.Because welding gun adjusting mechanism is installed on the guide pad 46, therefore welding gun 14 can be adjacent to weld seam under the effect of gravity, but when the stroke of the axis of guide 44 can't satisfy the vertical movement requirement of welding gun 14, can drive welding gun travel mechanism by described control cabinet and move straight up or down, adjust the position of welding gun 14.
As shown in Figure 4, described welding gun travel mechanism can be connected and composed by gearbox 20, second motor 24 and welding machine driving wheel 27, gearbox 20 is connected with described welding gun travel mechanism by connector, second motor 24 is installed on the gearbox 20, the output shaft of second motor 24 is connected with the power shaft of gearbox 20, and welding machine driving wheel 27 is installed on the output shaft of gearbox 20; Install down adjustment rack 21 on the gearbox 20.Welding machine driving wheel 27 rotates, and drives welding gun 14 horizontal move left and right.
Described welding gun travel mechanism also can be that existing other can drive the mechanism that welding gun 14 left and right horizontal move.
Described connector is connected and composed by welding mechanism connecting axle 18 and rotating disc 19, and rotating disc 19 is fixedlyed connected with gearbox 20, and welding mechanism connecting axle 18 is connected with rotating disc 19 by bearing.Can relatively rotate between welding mechanism connecting axle 18 and the rotating disc 19, more accurately and timely adjust trend, tilt to move along weld seam 51, thereby improve welding quality and welding efficiency so that welding machine driving wheel 27 can drive welding gun 14.
Described welding gun adjusting mechanism is connected and composed by screw-nut body and welding machine bracing frame 25, second leading screw 42 of screw-nut body is connected with guide pad 46, welding machine bracing frame 25 is installed on the guide pad 41 of screw-nut body, welding gun 14 is installed on the welding machine bracing frame 25; Second leading screw 42 only can rotate relative to guide pad 46, and can't move by straight line, guide pad 41 only can move and can't rotate with respect to guide pad 46 straight lines, guide pad 41 can drive welding gun 14 by welding machine bracing frame 25 and realize moving along tank body 13 long axis direction straight lines, thereby realizes that welding gun 14 can weld the inclination weld seam.As shown in Figure 4 and Figure 5, second leading screw 42 is installed and is driven the 3rd motor 47 that second leading screw 42 rotates for convenient, can be provided with horizontal adjusting frame 22 in the screw-nut body, second leading screw 42 is installed in the horizontal adjusting frame 22, the 3rd motor 47 is installed on the horizontal adjusting frame 22, the output shaft of the 3rd motor 47 is connected with second leading screw 42, and guide pad 41 is installed on second leading screw 42, and guide pad 41 is threaded with second leading screw 42.For preventing that guide pad 41 from rotating relative to guide pad 46, horizontal adjusting frame 22 and guide pad 41 can be arranged to the cross section is non-circular shape, for example the cross section of guide pad 41 and horizontal adjusting frame 22 is rectangles, horizontal adjusting frame 22 cooperates with guide pad 41, and restricted guidance piece 41 rotates relative to guide pad 46; Also can guide rod 43 be installed in horizontal adjusting frame 22, guide pad 41 cooperates with guide rod 43, and guide rod 43 restricted guidance pieces 41 rotate.The 3rd motor 47 can be connected with described control cabinet by lead, after automatic tracking mechanism 23 detects and sends signal, control cabinet can drive the 3rd motor 47 forward or reverse, the 3rd motor 47 drives second leading screw 42 and rotates, guide pad 41 straight lines are moved, thereby drive welding gun 14 moves along the long axis direction of tank body 13.
Described welding gun adjusting mechanism also can be connected and composed by hydraulic cylinder and welding machine bracing frame 25, and hydraulic cylinder is fixedlyed connected with guide pad 46, and welding machine bracing frame 25 is installed on the piston rod of hydraulic cylinder, and welding machine bracing frame 25 is connected with welding gun 14.The Oil pump electrical machinery of hydraulic cylinder can be connected with control cabinet by lead, according to the situation that automatic tracking mechanism 23 detects, drives welding gun 14 and moves along tank body 13 long axis directions.
As shown in Figure 6 and Figure 7, described automatic tracking mechanism 23 can be by feeler mechanism housing 4, rotating shaft 5, eccentric wheel 3, first pressure sensor 1 and second pressure sensor 2 connect and compose, rotating shaft 5 is installed in the feeler mechanism housing 4, rotating shaft 5 can rotate relative to feeler mechanism housing 4, rotate friction for reducing, rotating shaft 5 is connected with feeler mechanism housing 4 with pressure bearing 7 by ball bearing 6, setting-up eccentricity wheel 3 on the rotating shaft 5, first pressure sensor 1 and second pressure sensor 2 are installed on the sidewall of feeler mechanism housing 4, first pressure sensor 1 contacts with eccentric wheel 3 respectively with second pressure sensor 2, and contour wheel 8 is installed in the lower end of rotating shaft 5.Contour wheel 8 should be tried one's best near welding gun 14, so that improve the effect of following the tracks of welding automatically.During welding, contour wheel 8 snaps in the weld seam 51, and 51 pairs of contour wheels 8 of weld seam play the guiding role, and contour wheel 8 is moved along weld seam 51 all the time, and promptly welding gun 14 moves along weld seam 51 all the time.Because the direction of travel and the weld seam 51 of welding gun walking mechanism have certain angle, therefore, contour wheel 8 driven rotary axle 5 in the process of walking rotates relative to feeler mechanism housing 4, rotating shaft 5 drives eccentric wheel 3 and rotates, make eccentric wheel 3 extruding first pressure sensor 1 or second pressure sensors 2, first pressure sensor 1 or second pressure sensor 2 send signal to described control cabinet, and control the 3rd motor 47 or described hydraulic cylinder action drive welding gun 14 front and back move horizontally after PLC in the control cabinet or the single-chip microcomputer equal controller received signal.The automatic tracking mechanism of this structure is simple in structure, low cost of manufacture, use longevity are long, and highly sensitive.
Described automatic tracking mechanism 23 also can be existing tracing and detecting apparatus, in order to detect the trend of weld seam 51, moves thereby control the welding gun 14 automatic weld seams 51 of following the tracks of, and realizes welding automatically.But existing tracing and detecting apparatus all is camera to be installed and image is looked the complex appts of other system, and too high, the automatic tracking accuracy of cost is not high.
As shown in Figure 1 to Figure 3, described welding gun travel mechanism can by first gripper shoe 29 and vertically movable plate connect and compose, upper rail 15 and lower guideway 28 are set on the fixed support 9, install guide rail fixed mount 35 and lower guideway fixed mount 36 on first gripper shoe 29, upper rail fixed mount 35 cooperates with upper rail 15, and lower guideway fixed mount 36 cooperates with lower guideway 28; First motor 10 is installed on first gripper shoe 29, first leading screw 11 is installed on the output shaft of first motor 10, nut slider 40 is installed on first leading screw 11, nut slider 40 is threaded with first leading screw 11, vertical movable plate is installed on the nut slider 40, vertically on the movable plate described welding gun walking mechanism is installed.Fixed support 9 can be under the drive of described welding gun walking mechanism left or the right side move horizontally.Described vertical movable plate can drive described welding gun walking mechanism and welding gun 14 vertically moves up and down.
As shown in Figure 3, described vertical movable plate can be connected and composed by second gripper shoe 30 and the 3rd gripper shoe 31, second gripper shoe 30 is connected with nut slider 40, on second gripper shoe 30 slide rail 37 is set, first slide block 38 is installed on the slide rail 37, first slide block 38 is connected with the 3rd gripper shoe 31, and the 3rd gripper shoe 31 is connected with described welding gun walking mechanism.Usually the welding gun walking mechanism is when tank body 13 profiles move up and down, and the 3rd gripper shoe 31 can upwards or down move relative to second gripper shoe 30, to guarantee the distance between welding gun 14 and the weld seam 51, the assurance welding effect.
When the stroke between the 3rd gripper shoe 31 and second gripper shoe 30 can't satisfy the scope that welding gun 14 vertically moves, should relatively move at vertical direction between second gripper shoe 30 and first gripper shoe 29, with the distance between further adjustment welding gun 14 and the weld seam 51, therefore, for realizing the automatic adjustment of position between second gripper shoe 30 and first gripper shoe 29, as shown in Figure 3, install sensor 48 and lower sensor 49 on second gripper shoe 30, upper sensor 48 is positioned at lower sensor 49 tops; Probe 50 is installed on the 3rd gripper shoe 31.When the 3rd gripper shoe 31 moved down into the lower position, probe 50 was near lower sensor 49, and at this moment, first motor 10 rotates, and second gripper shoe, 30 relative first gripper shoes 29 are moved down; When the 3rd gripper shoe 31 rose to upper limit position, probe 50 was near upper sensor 48, and upper sensor 48 signals to control on second gripper shoe, 30 relative first gripper shoes 29 and moves.
For guaranteeing that welding gun 14 can be adjacent to weld seam 51 all the time, as shown in Figure 4, mounting spring 45 on the axis of guide 44, and spring 45 is positioned at the top of guide pad 46, but guide pad 46 Butt welding guns 14 apply downward pressure.
The utility model not technology contents of detailed description is known technology.
Claims (10)
1. alien tank inclined joint automatic welding machine, it is characterized in that: comprise the fixed support (9) of fixedlying connected with mounting plane, fixed support (9) is gone up installation can drive the welding gun travel mechanism that welding gun (14) is vertical and left and right horizontal moves, the welding gun walking mechanism is installed in the welding gun travel mechanism, install down adjustment rack (21) on the welding gun walking mechanism, adjustment rack (21) is gone up the axis of guide (44) is installed up and down, the axis of guide (44) is gone up guide pad (46) is installed, guide pad (46) is gone up installation can make the welding gun adjusting mechanism that moves horizontally before and after the welding gun (14), welding gun (14) is installed on the welding gun adjusting mechanism, and welding gun (14) is gone up automatic tracking mechanism (23) is installed.
2. alien tank inclined joint automatic welding machine according to claim 1, it is characterized in that: described welding gun travel mechanism is connected and composed by gearbox (20), second motor (24) and welding machine driving wheel (27), gearbox (20) is connected with described welding gun travel mechanism by connector, gearbox (20) is gone up second motor (24) is installed, the output shaft of second motor (24) is connected with the power shaft of gearbox (20), and welding machine driving wheel (27) is installed on the output shaft of gearbox (20); Install down adjustment rack (21) on the gearbox (20).
3. alien tank inclined joint automatic welding machine according to claim 2, it is characterized in that: described connector is connected and composed by welding mechanism connecting axle (18) and rotating disc (19), rotating disc (19) is fixedlyed connected with gearbox (20), and welding mechanism connecting axle (18) is connected with rotating disc (19) by bearing.
4. alien tank inclined joint automatic welding machine according to claim 1, it is characterized in that: described welding gun adjusting mechanism is connected and composed by screw-nut body and welding machine bracing frame (25), second leading screw (42) of screw-nut body is connected with guide pad (46), the guide pad of screw-nut body (41) is gone up welding machine bracing frame (25) is installed, and welding machine bracing frame (25) is gone up welding gun (14) is installed.
5. alien tank inclined joint automatic welding machine according to claim 1, it is characterized in that: described welding gun adjusting mechanism is to be connected and composed by hydraulic cylinder and welding machine bracing frame (25), hydraulic cylinder is connected with guide pad (46), welding machine bracing frame (25) is installed on the piston rod of hydraulic cylinder, and welding machine bracing frame (25) is connected with welding gun (14).
6. alien tank inclined joint automatic welding machine according to claim 1, it is characterized in that: described automatic tracking mechanism (23) is by feeler mechanism housing (4), rotating shaft (5), eccentric wheel (3), first pressure sensor (1) and second pressure sensor (2) connect and compose, rotating shaft (5) is installed in the feeler mechanism housing (4), rotating shaft (5) is gone up setting-up eccentricity wheel (3), first pressure sensor (1) and second pressure sensor (2) are installed on the sidewall of feeler mechanism housing (4), first pressure sensor (1) contacts with eccentric wheel (3) respectively with second pressure sensor (2), and contour wheel (8) is installed in the lower end of rotating shaft (5).
7. alien tank inclined joint automatic welding machine according to claim 1, it is characterized in that: described welding gun travel mechanism by first gripper shoe (29) and vertically movable plate connect and compose, upper rail (15) and lower guideway (28) are set on the fixed support (9), install guide rail fixed mount (35) and lower guideway fixed mount (36) on first gripper shoe (29), upper rail fixed mount (35) cooperates with upper rail (15), and lower guideway fixed mount (36) cooperates with lower guideway (28); First gripper shoe (29) goes up installs first motor (10), first leading screw (11) is installed on the output shaft of first motor (10), first leading screw (11) is gone up nut slider (40) is installed, nut slider (40) is threaded with first leading screw (11), nut slider (40) is gone up vertical movable plate is installed, and vertically on the movable plate described welding gun walking mechanism is installed.
8. alien tank inclined joint automatic welding machine according to claim 7, it is characterized in that: described vertical movable plate is connected and composed by second gripper shoe (30) and the 3rd gripper shoe (31), second gripper shoe (30) is connected with nut slider (40), slide rail (37) is set on second gripper shoe (30), slide rail (37) is gone up first slide block (38) is installed, first slide block (38) is connected with the 3rd gripper shoe (31), and the 3rd gripper shoe (31) is connected with described welding gun walking mechanism.
9. alien tank inclined joint automatic welding machine according to claim 8 is characterized in that: install sensor (48) and lower sensor (49) on second gripper shoe (30), upper sensor (48) is positioned at lower sensor (49) top; The 3rd gripper shoe (31) goes up installs probe (50).
10. alien tank inclined joint automatic welding machine according to claim 1 is characterized in that: the axis of guide (44) is gone up mounting spring (45), and spring (45) is positioned at the top of guide pad (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205240174U CN201807845U (en) | 2010-09-09 | 2010-09-09 | Automatic welding machine for special-shaped inclined joints of tanks |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205240174U CN201807845U (en) | 2010-09-09 | 2010-09-09 | Automatic welding machine for special-shaped inclined joints of tanks |
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| Publication Number | Publication Date |
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| CN201807845U true CN201807845U (en) | 2011-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010205240174U Expired - Fee Related CN201807845U (en) | 2010-09-09 | 2010-09-09 | Automatic welding machine for special-shaped inclined joints of tanks |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920420A (en) * | 2010-09-09 | 2010-12-22 | 李宪领 | Alien tank inclined joint automatic welding machine |
| CN102554531A (en) * | 2012-02-17 | 2012-07-11 | 常熟市友邦散热器有限责任公司 | Automatic edge welding machine for radiating fins |
| CN105197781A (en) * | 2015-11-02 | 2015-12-30 | 新乡市中原起重机设备总厂有限公司 | Beam box extrusion machine |
| CN105234606A (en) * | 2015-11-29 | 2016-01-13 | 山东建筑大学 | Oil tank shell inner rib plate welding equipment |
| CN105252345A (en) * | 2015-11-03 | 2016-01-20 | 张家港市紫东机械科技有限公司 | Profiling device |
| CN105252344A (en) * | 2015-11-03 | 2016-01-20 | 张家港市紫东机械科技有限公司 | Intelligent profile modeling mechanism |
| CN113275805A (en) * | 2021-06-29 | 2021-08-20 | 贵州航天风华精密设备有限公司 | Automatic rotary welding device for circular weld joint |
| CN113579598A (en) * | 2021-07-29 | 2021-11-02 | 湖北欧阳华俊专用汽车有限公司 | Curve welding machine |
| CN114406679A (en) * | 2022-01-04 | 2022-04-29 | 山东齐鲁石化机械制造有限公司 | Welding device for eliminating residual stress based on ultrasonic impact |
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2010
- 2010-09-09 CN CN2010205240174U patent/CN201807845U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920420A (en) * | 2010-09-09 | 2010-12-22 | 李宪领 | Alien tank inclined joint automatic welding machine |
| CN101920420B (en) * | 2010-09-09 | 2012-07-25 | 李宪领 | Alien tank inclined joint automatic welding machine |
| CN102554531A (en) * | 2012-02-17 | 2012-07-11 | 常熟市友邦散热器有限责任公司 | Automatic edge welding machine for radiating fins |
| CN102554531B (en) * | 2012-02-17 | 2014-06-04 | 常熟市友邦散热器有限责任公司 | Automatic edge welding machine for radiating fins |
| CN105197781A (en) * | 2015-11-02 | 2015-12-30 | 新乡市中原起重机设备总厂有限公司 | Beam box extrusion machine |
| CN105252345A (en) * | 2015-11-03 | 2016-01-20 | 张家港市紫东机械科技有限公司 | Profiling device |
| CN105252344A (en) * | 2015-11-03 | 2016-01-20 | 张家港市紫东机械科技有限公司 | Intelligent profile modeling mechanism |
| CN105234606A (en) * | 2015-11-29 | 2016-01-13 | 山东建筑大学 | Oil tank shell inner rib plate welding equipment |
| CN113275805A (en) * | 2021-06-29 | 2021-08-20 | 贵州航天风华精密设备有限公司 | Automatic rotary welding device for circular weld joint |
| CN113579598A (en) * | 2021-07-29 | 2021-11-02 | 湖北欧阳华俊专用汽车有限公司 | Curve welding machine |
| CN113579598B (en) * | 2021-07-29 | 2023-06-23 | 湖北欧阳华俊专用汽车有限公司 | Curve welding machine |
| CN114406679A (en) * | 2022-01-04 | 2022-04-29 | 山东齐鲁石化机械制造有限公司 | Welding device for eliminating residual stress based on ultrasonic impact |
| CN114406679B (en) * | 2022-01-04 | 2023-08-04 | 山东齐鲁石化机械制造有限公司 | Welding set of residual stress that eliminates based on ultrasonic impact |
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