CN211804530U - Automatic welding machine for longitudinal seam tank accessories - Google Patents
Automatic welding machine for longitudinal seam tank accessories Download PDFInfo
- Publication number
- CN211804530U CN211804530U CN202020066944.XU CN202020066944U CN211804530U CN 211804530 U CN211804530 U CN 211804530U CN 202020066944 U CN202020066944 U CN 202020066944U CN 211804530 U CN211804530 U CN 211804530U
- Authority
- CN
- China
- Prior art keywords
- plate
- transverse
- vertical
- welding
- gear
- 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.)
- Active
Links
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The automatic welding machine for the longitudinal seam tank accessories comprises a workbench, wherein first longitudinal slide rails are arranged at positions on two sides of the workbench, a portal frame capable of sliding along the first longitudinal slide rails is installed on the first longitudinal slide rails in a matched mode, a second longitudinal slide rail is arranged between the two first longitudinal slide rails, two tank fixing seats capable of sliding along the second longitudinal slide rails are installed on the second longitudinal slide rails in a matched mode, the two tank fixing seats are located at two ends of the workbench respectively, a welding assembly is arranged on the portal frame, and the welding assembly is installed on the portal frame through a moving mechanism. The utility model has the advantages of: the cross sliding table and the angle rotating device can adjust the real-time angle and position of the welding gun according to requirements, so that the welding precision is guaranteed, and the welding quality is improved. Compared with the traditional manual welding, the mechanism can reduce the configuration of personnel, save the whole operation cost, and improve the efficiency of welding production while ensuring the product quality.
Description
Technical Field
The utility model belongs to the technical field of jar body welding technique and specifically relates to a longitudinal joint jar body annex automatic weld machine.
Background
The tank car is a transport vehicle having a car body in a tank shape, is used for carrying various liquid, liquefied gas, powdery goods, and the like, and plays an important role in transportation. For irregular shaped cans, the can is usually fixedly welded to the vehicle body by using an accessory as a medium. The accessory is formed by welding a base plate, a web plate and a frame side beam. The existing welding method is completely manually welded, because the shape of the tank body is irregular, the welding difficulty is obviously improved, the labor intensity of workers is high, the welding precision is inevitably reduced under long-time working, and the product quality of the tank body is further influenced.
Disclosure of Invention
In order to solve the problem, the utility model aims to provide a longitudinal joint jar body annex automatic weld machine replaces the manual work to accomplish the welding operation between jar body and the web through portal frame and the welding assembly part on it, reduces artifical intensity of labour, has improved welding quality and welding efficiency.
The utility model provides a technical scheme that its technical problem adopted is: an automatic welding machine for longitudinal seam tank accessories comprises a workbench, wherein first longitudinal slide rails are arranged at the positions on two sides of the workbench, a portal frame capable of sliding along the first longitudinal slide rails is installed on the first longitudinal slide rails in a matched mode, a second longitudinal slide rail is arranged between the two first longitudinal slide rails, two tank fixing seats capable of sliding along the second longitudinal slide rails are installed on the second longitudinal slide rails in a matched mode, the two tank fixing seats are respectively located at the positions of two ends of the workbench, a welding assembly is arranged on the portal frame and installed on the portal frame through a moving mechanism, the moving mechanism comprises a transverse moving mechanism and a vertical moving mechanism, the transverse moving mechanism comprises a first transverse slide rail fixed on the portal frame, a first sliding plate capable of sliding along the first transverse slide rail is installed on the first transverse slide rail in a matched mode, a first driving motor is installed on the first transverse moving slide plate, a rack is arranged on one side of the first transverse slide rail, an output shaft of the first driving motor penetrates out of, the first gear is meshed with the rack, a vertical moving guide plate which is vertically arranged on the first transverse sliding plate is fixedly installed on the first transverse sliding plate, a vertical moving mechanism is installed on the vertical moving guide plate and comprises a vertical moving rod capable of moving on the vertical moving guide plate, a second driving motor is installed at the upper end of the vertical moving rod, a second gear is sleeved on an output shaft of the second driving motor, a third gear is installed at the lower end of the vertical moving rod corresponding to the position of the second gear, a chain is installed between the second gear and the third gear in a matching manner, a connecting block is installed on the chain and fixedly installed on the vertical moving guide plate, a welding assembly is installed at the bottom of the vertical moving mechanism and comprises a follow-up device which is fixed at the bottom of the vertical moving rod, the follow-up device comprises a second transverse sliding rail, a second transverse sliding plate capable of sliding along the second transverse sliding rail is installed on the second transverse sliding rail in a matching manner, and a first spring is further arranged on the second transverse sliding rail, first spring has the trend that promotes the removal of second sideslip slide all the time, still installs the connecting plate on second sideslip slide, installs vertical slide rail on the connecting plate, the cooperation is installed on vertical slide rail and can be followed its gliding vertical sliding block that moves, installs profile tracking device on the connecting plate, erects to move and install the welding head on the slider, profile tracking device includes the folded plate with connecting plate fixed connection, and the first leading wheel of detachable is installed to the folded plate upside, and the second leading wheel is installed through lead screw nut mechanism to the folded plate downside, and wherein the second leading wheel arranges with first leading wheel is mutually perpendicular, the welding head is including fixing the cross sliding table that erects to move on the slider, fixed mounting angle rotating device on the vertical sliding plate of cross sliding table, fixed connection welder presss from both sides on angle rotating device's the output shaft, installation welder in the welder presss from both sides.
The gear pressing device is arranged on the first transverse moving sliding plate and comprises a rotating plate, one end of the rotating plate is hinged to the first transverse moving sliding plate, a spring top plate is fixedly installed at the other end of the rotating plate, a first driving motor is installed between the spring top plate and the hinged position and corresponds to the position of the spring top plate, a vertical plate is fixedly installed on the first transverse moving sliding plate, a cylindrical head hexagon socket head cap screw is arranged between the vertical plate and the spring top plate and sequentially penetrates through the spring top plate and the vertical plate, the cylindrical head hexagon socket head cap screw penetrates out of a screw rod of the vertical plate, a second spring is sleeved on the periphery of the cylindrical head hexagon socket cap screw between the spring top plate and the cylindrical head hexagon cap screw, and the second spring always tends to enable the spring top plate to be close to the vertical plate.
The vertical moving guide plate is provided with two rows of idler wheels, guide blocks are arranged at the positions of two sides of the vertical moving rod, and each idler wheel is provided with a wheel groove matched with each guide block.
And the connecting plate is provided with an arc-shaped mounting hole.
The utility model has the advantages of: a longitudinal joint jar body annex automatic weld machine, replace artifical welding operation between accomplishing jar body and web through portal frame and the welding assembly part on it, wherein moving mechanism can drive welder and carry out initial positioning, profile modeling tracking means and servo device can allow welder to move the adjustment according to the shape of jar body, cross slip table and angle rotating device can adjust welder's real-time angle and position as required to guarantee welding precision, improve welding quality. Compared with the traditional manual welding, the mechanism can reduce the configuration of personnel, save the whole operation cost, and improve the efficiency of welding production while ensuring the product quality.
Drawings
FIG. 1 is a schematic view of a welded can body of the present invention;
FIG. 2 is a schematic three-dimensional structure diagram of the automatic welding machine for longitudinal seam tank accessories of the present invention;
FIG. 3 is a schematic view of the moving mechanism and the welding assembly;
FIG. 4 is a schematic structural view of the traversing mechanism;
FIG. 5 is a schematic structural view of the vertical movement mechanism;
FIG. 6 is a schematic structural view of a welding assembly;
FIG. 7 is an enlarged partial schematic view of I of FIG. 6;
fig. 8 is a schematic view of the structure of the attachment.
In the figure, 1, a first longitudinal slide rail 3, a gantry 4, a second longitudinal slide rail 5, a tank fixing seat 6, a first transverse slide rail 7, a first transverse slide plate 8, a first driving motor 9, a rack 10, a first gear 11, a vertical moving guide plate 12, a vertical moving rod 13, a second driving motor 14, a second gear 15, a third gear 16, a chain 17, a connecting block 18, a second transverse slide rail 19, a first transverse slide plate 20, a first spring 21, a connecting plate 22, a vertical slide rail 23, a slide block 24, a folded plate 25, a first guide wheel 26, a second guide wheel 27, a cross sliding table 28, an angle rotating device 29 welding gun clamp 30, a welding gun 31, a rotating plate 32, a spring top plate 33, a cylindrical head, an inner hexagon bolt 35, a nut 36, a second spring 37, a roller 38, a guide block 39.
Detailed Description
A longitudinal joint jar body annex automatic weld machine, as shown in figure 1, including workstation (1), workstation (1) both sides position department all is equipped with first longitudinal slide rail (2), cooperation installation is gone up in first longitudinal slide rail (2) can follow its gliding portal frame (3), be equipped with two second longitudinal slide rail (4) between two first longitudinal slide rail (2), cooperation installation is gone up in second longitudinal slide rail (4) can follow its gliding two jar body fixing bases (5), two jar body fixing bases (5) are located the both ends position of workstation (1) respectively, be used for the adjustment to treat the angle of the welded jar body. The tank body fixing seat (5) can be an existing tank body rotating machine.
As shown in fig. 2 and 3, a welding assembly is arranged on the gantry (3), the welding assembly is mounted on the gantry (3) through a moving mechanism, and the moving mechanism can be used for adjusting the position of the welding assembly before welding so as to adapt to the shape of the can body for welding operation. As shown in fig. 2, the moving mechanism includes a transverse moving mechanism and a vertical moving mechanism, wherein the transverse moving mechanism includes a first transverse slide rail (6) fixed on the gantry (3), and a first transverse slide plate (7) capable of sliding along the first transverse slide rail (6) is installed on the first transverse slide rail in a matching manner. As shown in fig. 4, a first driving motor (8) is installed on the first traverse sliding plate (7), a rack (9) is arranged on one side of the first traverse sliding rail (6), and the rack (9) is fixed on a beam of the fixed portal frame (3). An output shaft of the first driving motor (8) penetrates through the first transverse sliding plate (7) and is provided with a first gear (10), the first gear (10) is meshed with the rack (9), and the first driving motor (8) can be started to drive the welding assembly to transversely move on the first transverse sliding rail (6).
As shown in fig. 3, a vertical moving guide plate (11) is fixedly arranged on the first traverse sliding plate (7) and is perpendicular to the first traverse sliding plate, and a vertical moving mechanism is arranged on the vertical moving guide plate (11). As shown in fig. 5, the vertical movement mechanism comprises a vertical movement rod (12) capable of moving on a vertical movement guide plate (11), a second driving motor (13) is installed at the upper end of the vertical movement rod (12), a second gear (14) is sleeved on an output shaft of the second driving motor (13), a third gear (15) is installed at the lower end of the vertical movement rod (12) corresponding to the position of the second gear (14), a chain (16) is installed between the second gear (14) and the third gear (15) in a matching manner, a connecting block (17) is installed on the chain (16), and the connecting block (17) is fixedly installed on the vertical movement guide plate (11). The vertical moving guide plate (11) and the connecting block (17) thereon always move transversely on the first transverse sliding rail (6) and do not move in the vertical direction. When the second driving motor (13) is started to drive the second gear (14) to rotate, the connecting block (17) does not move in the vertical direction, and the chain (16) can drive the whole vertical moving rod (12) to vertically lift along the vertical moving guide plate (11) when rotating, so that the function of adjusting the height position of the welding assembly is achieved.
As shown in figure 3, a welding assembly is arranged at the bottom of the vertical moving mechanism, as shown in figure 6, the welding assembly comprises a follow-up device fixed at the bottom of the vertical moving rod (12), the follow-up device comprises a transverse slide rail base (44), and the transverse slide rail base (44) is provided with a second transverse slide rail (18). A second transverse sliding plate (19) capable of sliding along the second transverse sliding rail (18) is arranged on the second transverse sliding rail (18) in a matching mode, and a first spring (20) is further arranged on the second transverse sliding rail (18). The first spring (20) always has the tendency of pushing the second traverse sliding plate (19) to move. In the direction shown in fig. 6, there is always a tendency to bring the second traverse slide (19) close to the welded can. As shown in fig. 7, a connecting plate (21) is further mounted on the second traverse sliding plate (19), a vertical sliding rail (22) is mounted on the connecting plate (21), and a vertical sliding block (23) capable of sliding along the vertical sliding rail (22) is mounted on the vertical sliding rail in a matching manner. The vertical sliding block (23) is provided with a welding head and a profiling tracking device, wherein the profiling tracking device can adjust the position of the welding head in real time according to the appearance of the welding tank body, the accurate welding seam position of the welding head is ensured, and the welding quality is improved.
As shown in figure 6, the profiling tracking device comprises a folded plate (24) fixedly connected with a vertical moving slide block (23), a first detachable guide wheel (25) is installed on the upper side of the folded plate (24), and the first guide wheel (25) is horizontally arranged and can be contacted with a welded tank body. As shown in fig. 7, a second guide wheel (26) is mounted on the underside of the flap (24) by means of a horizontally arranged screw-nut mechanism, wherein the second guide wheel (26) is arranged perpendicular to the first guide wheel (25), the second guide wheel (26) can be brought into contact with the web (42), and the transverse distance between the first guide wheel (25) and the second guide wheel (26) can also be adjusted by means of the screw-nut mechanism.
The welding head comprises a cross sliding table (27) fixed on the vertically moving sliding block (23), and the cross sliding table (27) is driven by two motors respectively. An angle rotating device (28) is fixedly arranged on a vertically moving sliding plate of the cross sliding table (27), wherein the angle rotating device (28) can be formed by connecting an existing motor and a speed reducer, can also be an existing stepping motor with a coaxial position sensor, and can also be a multi-angle rotating welding device described in patent document CN 201821750805.8. And an output shaft of the angle rotating device (28) is fixedly connected with a welding gun clamp (29), and a welding gun (30) is arranged in the welding gun clamp (29). Wherein the cross sliding table (27) can adjust the position of the welding gun (30) in the horizontal direction and the vertical direction, and the angle rotating device (28) can adjust the angle position between the welding gun (30) and the welding tank body. After the position of the welding gun (30) is adjusted before welding, the position of the welding gun (30) can be adjusted in real time by the profiling tracking device and the follow-up device in the welding process so as to ensure the welding precision of a welding seam.
As shown in figure 7, when the lap weld between the backing plate (41) and the can body is welded, firstly, the moving mechanism is adjusted to enable the welding assembly to be located at a proper position near the can body, the first guide wheel (25) is in contact with the surface of the can body, the first spring (20) is properly compressed for a set distance, the first spring (20) pushes the second transverse sliding plate (19) to enable the first guide wheel (25) to be always in contact with the surface of the can body, the second guide wheel (26) is in contact with the web plate (42), the second guide wheel (26) is always dropped on the web plate (42) under the action of gravity, then the cross slide (27) and the angle rotating device (28) are adjusted to enable the welding gun (30) to be aligned with the lap weld between the can body and the backing plate (41), then the moving mechanism is positioned, the welding assembly is moved longitudinally under the driving of the portal frame (3), and the first guide wheel (25) in contact with the can body can be adjusted by compressing the first spring (20) according to the shape to compress the first The arrangement of the vertical slide rail (22) and the vertical sliding block (23) allows the welding gun (30) to lift in the vertical direction along with the second guide wheel (26) so as to ensure that the welding gun (30) can be adjusted in real time according to the appearance of the tank body in the welding process and always align to the lap weld to be welded.
When the fillet weld between the web plate (42) and the backing plate (41) needs to be welded, the welding gun (30) is adjusted according to the steps, except that the angle rotating device (28) is needed to adjust the angle position of the welding gun (30) to align the fillet weld for welding.
Furthermore, in order to ensure that the first driving motor (8) can stably drive the welding assembly to transversely move on the portal frame (3) in the rotating process, so that the first gear (10) is always meshed with the rack (9), a gear pressure stage device is arranged on the first transverse sliding plate (7), as shown in fig. 4, the gear pressing device comprises a rotating plate (31), one end of the rotating plate (31) is hinged on the first transverse sliding plate (7), a spring top plate (32) is fixedly arranged at the other end of the rotating plate (31), the first driving motor (8) is arranged on the rotating plate (31) between the spring top plate (32) and the hinged position, a vertical plate (33) is fixedly arranged on the first transverse sliding plate (7) corresponding to the position of the spring top plate (32), a cylindrical head hexagon socket head bolt (34) is arranged between the vertical plate (33) and the spring top plate (32), and the cylindrical head hexagon socket head bolt (34) sequentially penetrates through the spring top plate (32) and the vertical plate (33), the nut (35) is installed on the screw rod of riser (33) is worn out in first hexagon socket head cap screw (34) to the cylindric head, and the periphery cover of the first hexagon socket head cap screw (34) that is located between spring roof (32) and first hexagon socket head cap screw (34) head is equipped with second spring (36), second spring (36) have the trend that makes spring roof (32) be close to riser (33) all the time, have first gear (10) that makes first driving motor (8) output shaft to press close to rack (9) and rather than the trend of meshing mutually promptly all the time to guarantee its normal transmission, wherein the setting of second spring (36) also can play the effect of buffering to a certain extent.
Further, in order to guarantee that chain (16) transmission drives to erect and move pole (12) and can be more stable when vertically moving deflector (11) along erectting and moving deflector (11), erect and move and install two rows of gyro wheels (37) on deflector (11), erect and move both sides position department of pole (12) and all install guide block (38) of bar, all seted up on every gyro wheel (37) with guide block (38) matched with race (39), wherein guide block (38) of both sides all are located race (39), provide direction and location for the vertical movement who erects to move pole (12), the setting of race (39) is also to a certain extent to erect and has moved the vertical spacing that has formed of pole (12), enable its vertical lift more stable.
Furthermore, in order to adapt to the shapes of the tank bodies with different sizes when the welding head is installed, so as to change the initial installation angle position of the welding gun (30), as shown in fig. 7, an arc-shaped installation hole (40) is formed in the connecting plate (21), a threaded hole matched with the arc-shaped installation hole (40) is formed in the second transverse sliding plate (19), and the initial installation angle position of the welding gun (30) can be adjusted by rotating the arc-shaped installation hole (40) in the connecting plate (21).
Technical scheme of the utility model not be restricted to the utility model the within range of embodiment. The technical contents not described in detail in the present invention are all known techniques.
Claims (4)
1. The utility model provides a longitudinal joint jar body annex automatic weld machine which characterized in that: comprises a workbench (1), first longitudinal slide rails (2) are arranged at the positions of two sides of the workbench (1), a portal frame (3) capable of sliding along the first longitudinal slide rails (2) is installed on the first longitudinal slide rails in a matching manner, two second longitudinal slide rails (4) are arranged between the two first longitudinal slide rails (2), two tank fixing seats (5) capable of sliding along the second longitudinal slide rails (4) are installed on the second longitudinal slide rails (4) in a matching manner, the two tank fixing seats (5) are respectively positioned at the two ends of the workbench (1), a welding assembly is arranged on the portal frame (3), the welding assembly is installed on the portal frame (3) through a moving mechanism, the moving mechanism comprises a transverse moving mechanism and a vertical moving mechanism, wherein the transverse moving mechanism comprises a first transverse slide rail (6) fixed on the portal frame (3), a first transverse sliding plate (7) capable of sliding along the first transverse slide rail (6) is installed on the first transverse slide rail, a first driving motor (8) is arranged on the first transverse sliding plate (7), a rack (9) is arranged on one side of the first transverse sliding rail (6), an output shaft of the first driving motor (8) penetrates through the first transverse sliding plate (7) and is provided with a first gear (10), the first gear (10) is meshed with the rack (9), a vertical moving guide plate (11) which is vertically arranged with the first transverse sliding plate (7) is fixedly arranged on the first transverse sliding plate (7), a vertical moving mechanism is arranged on the vertical moving guide plate (11), the vertical moving mechanism comprises a vertical moving rod (12) which can move on the vertical moving guide plate (11), a second driving motor (13) is arranged at the upper end of the vertical moving rod (12), a second gear (14) is sleeved on the output shaft of the second driving motor (13), a third gear (15) is arranged at the lower end of the vertical moving rod (12) corresponding to the position of the second gear (14), and a gear (16) is arranged between the second gear (14) and the third gear (15) in a matching way, the welding device is characterized in that a chain (16) is provided with a connecting block (17), the connecting block (17) is fixedly arranged on a vertical moving guide plate (11), the bottom of a vertical moving mechanism is provided with a welding assembly, the welding assembly comprises a follow-up device fixed at the bottom of a vertical moving rod (12), the follow-up device comprises a second transverse slide rail (18), a second transverse slide plate (19) capable of sliding along the second transverse slide rail is arranged on the second transverse slide rail (18) in a matched mode, a first spring (20) is further arranged on the second transverse slide rail (18), the first spring (20) always tends to push the second transverse slide plate (19) to move, a connecting plate (21) is further arranged on the second transverse slide plate (19), a vertical slide rail (22) is arranged on the connecting plate (21), a vertical moving slide block (23) capable of sliding along the vertical slide rail (22) is arranged in a matched mode, and a welding machine head and a profiling tracking device are arranged on the vertical, profile modeling tracking means includes folded plate (24) with connecting plate (21) fixed connection, and first leading wheel of detachable (25) are installed to folded plate (24) upside, and second leading wheel (26) are installed through lead screw nut mechanism to folded plate (24) downside, and wherein second leading wheel (26) are arranged perpendicularly mutually with first leading wheel (25), the welding head is including fixing cross slip table (27) on erectting moving slider (23), fixed mounting angle rotating device (28) on the perpendicular slide that moves of cross slip table (27), fixed connection welder presss from both sides (29) on the output shaft of angle rotating device (28), installation welder (30) in welder presss from both sides (29).
2. The automatic welding machine for the longitudinal seam tank body accessories according to claim 1, characterized in that: a gear pressure stage device is arranged on the first transverse moving sliding plate (7), the gear pressing device comprises a rotating plate (31), one end of the rotating plate (31) is hinged on the first transverse moving sliding plate (7), a spring top plate (32) is fixedly installed at the other end of the rotating plate (31), a first driving motor (8) is installed between the spring top plate (32) and the hinged position, a vertical plate (33) is fixedly installed on the first transverse moving sliding plate (7) corresponding to the position of the spring top plate (32), a cylindrical head hexagon socket head cap screw (34) is arranged between the vertical plate (33) and the spring top plate (32), the cylindrical head hexagon socket head cap screw (34) sequentially penetrates through the spring top plate (32) and the vertical plate (33), a nut (35) is installed on a screw rod of the cylindrical head socket head cap screw (34) penetrating through the vertical plate (33), a second spring (36) is sleeved on the periphery of the cylindrical head socket head hexagon cap screw (34) positioned between the spring top plate (32) and the, the second spring (36) always tends to enable the spring top plate (32) to be close to the vertical plate (33).
3. The automatic welding machine for the longitudinal seam tank body accessories according to claim 1, characterized in that: two rows of rollers (37) are mounted on the vertical moving guide plate (11), guide blocks (38) are mounted at positions on two sides of the vertical moving rod (12), and a wheel groove (39) matched with each guide block (38) is formed in each roller (37).
4. The automatic welding machine for the longitudinal seam tank body accessories according to claim 1, characterized in that: the connecting plate (21) is provided with an arc-shaped mounting hole (40).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922466643 | 2019-12-31 | ||
| CN2019224666436 | 2019-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211804530U true CN211804530U (en) | 2020-10-30 |
Family
ID=73049481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020066944.XU Active CN211804530U (en) | 2019-12-31 | 2020-01-13 | Automatic welding machine for longitudinal seam tank accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211804530U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182663A (en) * | 2021-03-26 | 2021-07-30 | 中车青岛四方机车车辆股份有限公司 | Welding head device and welding equipment |
| CN113664416A (en) * | 2021-08-23 | 2021-11-19 | 河北先行者机器人科技有限公司 | Automatic welding machine and welding method for steel structural member |
| CN113789721A (en) * | 2021-09-14 | 2021-12-14 | 上海浦江缆索股份有限公司 | Stay cable guide strip installation structure and installation method |
| CN114850748A (en) * | 2022-05-09 | 2022-08-05 | 湖北工程学院 | Welding device |
-
2020
- 2020-01-13 CN CN202020066944.XU patent/CN211804530U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182663A (en) * | 2021-03-26 | 2021-07-30 | 中车青岛四方机车车辆股份有限公司 | Welding head device and welding equipment |
| CN113182663B (en) * | 2021-03-26 | 2022-07-08 | 中车青岛四方机车车辆股份有限公司 | Welding head device and welding equipment |
| CN113664416A (en) * | 2021-08-23 | 2021-11-19 | 河北先行者机器人科技有限公司 | Automatic welding machine and welding method for steel structural member |
| CN113789721A (en) * | 2021-09-14 | 2021-12-14 | 上海浦江缆索股份有限公司 | Stay cable guide strip installation structure and installation method |
| CN114850748A (en) * | 2022-05-09 | 2022-08-05 | 湖北工程学院 | Welding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211804530U (en) | Automatic welding machine for longitudinal seam tank accessories | |
| CN106041260B (en) | A kind of five axis welding robot of light-weighted rail mounted | |
| CN111168289B (en) | Automatic welding machine for longitudinal seam of T-shaped beam | |
| CN113427181B (en) | Large-scale pipeline welding method | |
| CN110154166A (en) | A kind of wood-worker engraving machine automatical feeding system and its operating method | |
| CN104588835A (en) | Automatically welding machining system of pipe fitting of small diameter | |
| CN201941063U (en) | Heavy type automatic edge bonding machine controlled by a coder | |
| CN113734760A (en) | Three-dimensional distributed production line | |
| CN201224000Y (en) | Gantry welder | |
| CN208556447U (en) | A kind of equipment being connect for tank truck frame and shoulder protector with tank body | |
| CN209811536U (en) | Automatic bag closing welding machine | |
| CN114643444B (en) | Rail guard welding set is used in production of painted boat | |
| CN201316857Y (en) | Multi-electrode longitudinal welding apparatus tracking device | |
| CN214189867U (en) | Refrigerator car carriage is with closing railway carriage or compartment platform | |
| CN202240082U (en) | Automatic elevation welding system of horizontal welding seams outside end wall and end beam of open wagon | |
| CN113732726A (en) | Three-dimensional processing line | |
| CN213614794U (en) | Semitrailer bottom plate double-gun laser automatic weld machine | |
| CN210878194U (en) | Full-automatic welding machine for automobile beam | |
| CN211728121U (en) | H-shaped steel welding equipment | |
| CN103894767A (en) | Automatic welding trolley for slope of prism-frustum-shaped cabin | |
| CN113909753A (en) | Automatic tracking and positioning welding device for box-shaped steel component | |
| CN212043201U (en) | Corrugated board welding machine | |
| CN201183156Y (en) | Semi-trailer gooseneck curve automatic soldering apparatus | |
| CN107350370B (en) | Improved profiling-free necking system and application thereof in workpiece necking processing | |
| CN215846489U (en) | Pipeline welding system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272624 Industrial Park, quanpu Town, Liangshan County, Jining City, Shandong Province Patentee after: Shandong Shuibo Intelligent Equipment Co.,Ltd. Address before: 272624 Industrial Park, quanpu Town, Liangshan County, Jining City, Shandong Province Patentee before: SHANDONG SHUIBO WELDING AND CUTTING EQUIPMENT MANUFACTURING Co.,Ltd. |