CN112935653A - Automatic welding equipment for narrow space of scraper - Google Patents
Automatic welding equipment for narrow space of scraper Download PDFInfo
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- CN112935653A CN112935653A CN202110169158.1A CN202110169158A CN112935653A CN 112935653 A CN112935653 A CN 112935653A CN 202110169158 A CN202110169158 A CN 202110169158A CN 112935653 A CN112935653 A CN 112935653A
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- 238000003466 welding Methods 0.000 title claims abstract description 111
- 238000009434 installation Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 6
- 230000007704 transition Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0294—Transport carriages or vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0252—Steering means
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- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
An automatic welding device for a scraper machine in a narrow space comprises a moving trolley, a power part, a front guide frame, a rear guide frame, a transverse adjusting mechanism, a height adjusting mechanism, a welding gun assembly, an installation frame body, a vehicle-mounted control device and a handheld controller; when the welding device is used, a control signal is sent to a vehicle-mounted control device on the moving trolley through the handheld controller, so that the moving trolley moves, the moving trolley is guided through the front guide frame and the rear guide frame, the movement of clinging to the side wall of a workpiece is realized, and the welding track is ensured not to deviate correctly; in the welding process, the transverse adjusting mechanism can be driven by the power component to transversely move, so that the welding gun assembly can be transversely adjusted leftwards and rightwards; the invention solves the problems of difficult welding operation, time consumption and labor consumption of the bottom plates of various products of the scraper conveyor in narrow space.
Description
Technical Field
The invention relates to the technical field of auxiliary equipment of a scraper machine, in particular to automatic welding equipment for a narrow space of the scraper machine.
Background
At present, various products such as a middle groove, a transition groove, an input groove and the like of the scraper conveyor are compact in structural design, and the distance between middle baseplates is small. In order to prolong the service life and strengthen the welding strength. And full welding is required to be carried out on the welding seams of the centering plate and the side plate and the welding seams of the bottom plate and the side plate. At present, the manual welding mode is mainly adopted, because the length of a workpiece exceeds 2 meters, the two ends of the workpiece can only be manually welded by 400 millimeters, the middle part of the workpiece can not be welded, the length is limited, the operation is inconvenient, and time and labor are consumed.
Disclosure of Invention
In view of the above, it is necessary to provide an automatic welding device for a scraper in a narrow space.
An automatic welding device for a narrow space of a scraper conveyor comprises a movable trolley, a power part, a front guide frame, a rear guide frame, a transverse adjusting mechanism, a height adjusting mechanism, a welding gun component, an installation frame body, a vehicle-mounted control device and a handheld controller, wherein the front guide frame is fixedly arranged at the front end of the movable trolley and used for guiding the movable trolley to move along the side wall of a workpiece, the rear guide frame is fixedly arranged at the rear end of the movable trolley and used for guiding the movable trolley to move along the side wall of the workpiece, the installation frame body is arranged above the inner part of the movable trolley, the installation frame body is fixed with the top of the movable trolley and can slide along the transverse direction of the top of the movable trolley, the welding gun component is fixedly arranged above the movable trolley and fixedly connected with the installation frame body, the power part is fixedly arranged in the movable trolley, and the output end of the power part is meshed with the output end gear of the, the height adjusting mechanism is arranged in the moving trolley and located between the transverse adjusting mechanism and the mounting frame body, the lower end of the height adjusting mechanism is fixedly arranged above the transverse adjusting mechanism, the upper end of the height adjusting mechanism penetrates through the mounting frame body and is fixed with the top of the moving trolley, the vehicle-mounted control device is fixedly arranged in the moving trolley and is electrically connected with the power component through a wire, and the handheld controller is in wireless communication connection with the vehicle-mounted control device and used for sending a control signal to the vehicle-mounted control device through the handheld controller.
Preferably, the middle position of the upper part of the moving trolley is provided with a notch for positioning the mounting frame body, so that the mounting frame body can transversely move along the notch.
Preferably, the top of the moving trolley is provided with a long hole, the long hole is arranged along the transverse direction of the moving trolley, the top of the moving trolley is also provided with a groove, and the groove is arranged along the transverse direction of the moving trolley.
Preferably, the transverse adjusting mechanism comprises a support connecting block and a transmission rod, the transmission rod is fixedly arranged inside the movable trolley, the transmission rod is arranged along the transverse direction of the movable trolley, two ends of the transmission rod are connected through a bearing seat, the support connecting block is fixedly arranged on the transmission rod, and the support connecting block is connected with a transmission rod screw rod.
Preferably, height adjusting mechanism includes stand pipe, backup pad, direction connecting rod, the stand pipe is fixed to be set up in the supporting connection piece top, inside the lower part of backup pad was inserted the stand pipe, and can follow the stand pipe and slide from top to bottom, the upper portion of backup pad and the lower part fixed connection of installation support body, direction connecting rod vertical fixation sets up on the upper portion of backup pad, and the top of installation support body and travelling car is passed to the upper end of direction connecting rod to it is fixed through the fixed button with the top of travelling car.
Preferably, a sliding block is fixedly arranged at the lower part of the supporting plate, and the sliding block is inserted into the guide pipe and can slide up and down along the guide pipe.
Preferably, the welding gun assembly comprises a welding gun clamp, a welding gun piece and a guiding sliding piece, the welding gun clamp is fixedly arranged at two end parts of the installation frame body, the welding gun piece is installed on the welding gun clamp and can be adjusted to rotate through the welding gun clamp, the guiding sliding piece is fixedly arranged on the welding gun piece, and the guiding sliding piece is located in a groove in the top of the movable trolley and can slide along the groove.
Preferably, the front end part and the rear end part of the movable trolley are provided with positioning holes, the positioning holes are sequentially arranged at equal intervals along the transverse direction of the movable trolley, the front guide frame and the rear guide frame are respectively arranged on the positioning holes at the front end and the rear end of the movable trolley, and the transverse positions of the front guide frame and the rear guide frame can be adjusted.
Preferably, preceding leading truck, back leading truck have the same structure, preceding leading truck includes mounting panel, leading wheel, location fastening pin, the connecting hole has been seted up on the mounting panel, and the connecting hole on the mounting panel is corresponding with the locating hole on the travelling car to it is fixed through location fastening pin, two end fixing of mounting panel are provided with fixed connection piece, the leading wheel is fixed to be set up on the fixed connection piece of two tip of mounting panel, and the leading wheel can follow fixed connection piece and reciprocate to adjust the height of leading wheel.
Preferably, a supporting wire frame is fixedly arranged at the rear end of the movable trolley.
By adopting the technical scheme, the invention has the beneficial effects that: the invention comprises a movable trolley, a power component, a front guide frame, a rear guide frame, a transverse adjusting mechanism, a height adjusting mechanism, a welding gun component, an installation frame body, a vehicle-mounted control device and a handheld controller, wherein the front guide frame is fixedly arranged at the front end of the movable trolley, the rear guide frame is fixedly arranged at the rear end of the movable trolley, the installation frame body is arranged above the inner part of the movable trolley, the installation frame body is fixed with the top of the movable trolley and can slide along the transverse direction of the top of the movable trolley, the welding gun component is fixedly arranged above the movable trolley and is fixedly connected with the installation frame body, the power component is fixedly arranged inside the movable trolley, the output end of the power component is meshed with a gear of the output end of the transverse adjusting mechanism, the height adjusting mechanism is arranged inside the movable trolley, and the height adjusting mechanism is positioned between the transverse adjusting mechanism and the installation frame body, the lower end of the height adjusting mechanism is fixedly arranged above the transverse adjusting mechanism, the upper end of the height adjusting mechanism penetrates through the mounting frame body and is fixed with the top of the movable trolley, the vehicle-mounted control device is fixedly arranged in the movable trolley, the vehicle-mounted control device is electrically connected with the power component through a wire, and the handheld controller is in wireless communication connection with the vehicle-mounted control device; when the welding device is used, a control signal is sent to a vehicle-mounted control device on the moving trolley through the handheld controller, so that the moving trolley moves, the moving trolley is guided through the front guide frame and the rear guide frame, the moving trolley clings to the side wall of a workpiece to move by depending on an included angle between the body of the moving trolley and the side wall of the workpiece, and the welding track is ensured to be correct and not to deviate; in the welding process, when the left and right positions of the welding gun assembly need to be adjusted, a control signal can be sent to a vehicle-mounted control device on a moving trolley through a handheld controller, so that a power part drives a transverse adjusting mechanism to transversely move, the mounting frame body transversely moves, transverse left and right adjustment of the welding gun assembly can be realized, when the height of the welding gun assembly needs to be adjusted, the height of the mounting frame body can be adjusted through the height of the height adjusting mechanism, the welding gun assembly can adapt to different workpiece sizes, the welding angle of a welding gun can be adjusted through the arranged welding gun assembly, the rotation of the welding gun can be realized, the requirement of a welding process on a front rake angle is met, and the welding gun assembly is convenient to clamp and easy to disassemble; the full-length welding device solves the problem of full-length welding in narrow and small spaces of various products such as a middle groove, a transition groove, an input groove and the like of a scraper machine, and finally realizes full-length welding in narrow and small spaces of bottom plates of various products of the scraper machine.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
FIG. 3 is a schematic view of the connection structure between the mounting frame, the welding gun assembly and the power unit according to the present invention.
Fig. 4 is a schematic structural view of fig. 3 from another angle.
Fig. 5 is a control schematic of the present invention.
FIG. 6 is a schematic view of weld welding.
In the figure: the device comprises a movable trolley 01, a notch 11, a long hole 12, a groove 13, a positioning hole 14, a wire support frame 15, a power component 02, a front guide frame 03, a mounting plate 31, a connecting hole 311, a fixed connecting block 312, a guide wheel 32, a positioning fastening pin 33, a rear guide frame 04, a transverse adjusting mechanism 05, a supporting connecting block 51, a transmission rod 52, a height adjusting mechanism 06, a guide pipe 61, a supporting plate 62, a sliding block 621, a guide connecting rod 63, a fixing button 64, a welding gun assembly 07, a welding gun clamp 71, a welding gun 72, a guide sliding piece 73, a mounting frame body 08, an on-board control device 09 and a handheld controller 10.
Detailed Description
Referring to fig. 1 to 6, an embodiment of the present invention provides an automatic welding device for a small space of a scraper, including a moving trolley 01, a power component 02, a front guide frame 03, a rear guide frame 04, a transverse adjusting mechanism 05, a height adjusting mechanism 06, a welding gun assembly 07, an installation frame 08, a vehicle-mounted control device 09, and a handheld controller 10, wherein the front guide frame 03 is fixedly disposed at a front end of the moving trolley 01 and is used for guiding the moving trolley 01 to move along a side wall of a workpiece, the rear guide frame 04 is fixedly disposed at a rear end of the moving trolley 01 and is used for guiding the moving trolley 01 to move along the side wall of the workpiece, the installation frame 08 is disposed above an inside of the moving trolley 01, the installation frame 08 is fixed to a top of the moving trolley 01 and can slide along a transverse direction of the top of the moving trolley 01, the welding gun assembly 07 is fixedly disposed above the moving trolley 01, and the welding gun assembly 07 is fixedly connected to the installation frame 08, the power component 02 is fixedly arranged inside the movable trolley 01, the power component 02 is a combination of a motor and a speed reducer, the output end of the power component 02 is in gear engagement with the output end of the transverse adjusting mechanism 05 so as to transmit power to the transverse adjusting mechanism 05 through the power component 02, the height adjusting mechanism 06 is arranged inside the movable trolley 01, the height adjusting mechanism 06 is positioned between the transverse adjusting mechanism 05 and the mounting frame 08, the lower end of the height adjusting mechanism 06 is fixedly arranged above the transverse adjusting mechanism 05, the upper end of the height adjusting mechanism 06 penetrates through the mounting frame 08 and is fixed with the top of the movable trolley 01, the vehicle-mounted control device 09 is fixedly arranged inside the movable trolley 01, the vehicle-mounted control device 09 is electrically connected with the power component 02 through a wire, and the handheld controller 10 is in wireless communication connection with the vehicle-mounted control device 09, for sending control signals to the onboard control device 09 via the handheld controller 10. When the welding device is used, a control signal is sent to the vehicle-mounted control device 09 on the moving trolley 01 through the handheld controller 10, so that the moving trolley 01 moves, the moving trolley 01 is guided through the front guide frame 03 and the rear guide frame 04, and the moving trolley can move tightly attached to the side wall of a workpiece by depending on the included angle between the body of the moving trolley 01 and the side wall of the workpiece, so that the welding track is ensured to be correct and not to deviate; in the welding process, when the left and right positions of the welding gun assembly 07 need to be adjusted, a control signal can be sent to a vehicle-mounted control device 09 on the moving trolley 01 through the handheld controller 10, the power part 02 drives the transverse adjusting mechanism 05 to transversely move, so that the mounting frame 08 transversely moves, the welding gun assembly 07 can be transversely adjusted left and right, when the height of the welding gun assembly 07 needs to be adjusted, the height of the mounting frame 08 can be adjusted through the height of the height adjusting mechanism 06, so that the welding gun assembly 07 can adapt to different workpiece sizes, the welding angle of the welding gun can be adjusted through the arranged welding gun assembly 07, the welding gun can be rotated, the requirement of a welding process on a front rake angle is met, the clamping is convenient, and the disassembly is easy; the problem of scrape narrow and small spaces of multiple products such as the middle part groove of trigger, cross the aqueduct, input groove and weld entirely is solved, the full welding in the narrow and small space of multiple product bottom plates of trigger is finally realized scraping.
The movable trolley 01 is electrically connected with the vehicle-mounted control device 09 through a wire, the movement of the movable trolley 01 can be controlled through the handheld controller 10, and an opening 11 for positioning the mounting frame body 08 is formed in the middle of the upper portion of the movable trolley 01, so that the mounting frame body 08 can transversely move along the opening 11. The top of the moving trolley 01 is provided with a strip hole 12, the strip hole 12 is arranged along the transverse direction of the moving trolley 01, the top of the moving trolley 01 is also provided with a groove 13, and the groove 13 is arranged along the transverse direction of the moving trolley 01. The front end part and the rear end part of the movable trolley 01 are provided with positioning holes 14, the positioning holes 14 are sequentially arranged at equal intervals along the transverse direction of the movable trolley 01, the front guide frame 03 and the rear guide frame 04 are respectively arranged on the positioning holes 14 at the front end and the rear end of the movable trolley 01, and when the movable trolley is used, the front guide frame 03 and the rear guide frame 04 are fixed in the positioning holes 14 at different positions, so that the transverse positions of the front guide frame 03 and the rear guide frame 04 can be adjusted, the front guide frame 03 and the rear guide frame 04 can be attached to the side wall to move, and the welding track is guaranteed to be correct and not deviate. And a supporting wire frame 15 is fixedly arranged at the rear end of the movable trolley 01.
The transverse adjusting mechanism 05 comprises a support connecting block 51 and a transmission rod 52, the transmission rod 52 is fixedly arranged inside the movable trolley 01, the transmission rod 52 is arranged along the transverse direction of the movable trolley 01, two ends of the transmission rod 52 are connected through a bearing seat, the support connecting block 51 is fixedly arranged on the transmission rod 52, and the support connecting block 51 is connected with the transmission rod 52 through a screw rod.
The height adjusting mechanism 06 comprises a guide tube 61, a support plate 62 and a guide connecting rod 63, wherein the guide tube 61 is fixedly arranged above the support connecting block 51, the lower part of the support plate 62 is inserted into the guide tube 61 and can slide up and down along the guide tube 61, the upper part of the support plate 62 is fixedly connected with the lower part of the mounting frame body 08, the guide connecting rod 63 is vertically and fixedly arranged on the upper part of the support plate 62, the upper end of the guide connecting rod 63 penetrates through the long hole 12 of the mounting frame body 08 and the top of the trolley and is fixed with the top of the movable trolley 01 through a fixing button 64, the fixing button 64 is in threaded connection with the guide connecting rod 63, and the guide connecting rod 63 can slide along the long hole 12. A sliding block 621 is fixedly disposed at a lower portion of the support plate 62, and the sliding block 621 is inserted into the guide tube 61 and can slide up and down along the guide tube 61. When the adjustable welding gun is used, the guide connecting rod 63 can be moved up and down by screwing the adjusting fixing button 64, so that the height of the installation frame body 08 is adjusted, and finally the purpose of adjusting the welding gun 72 is achieved. In another mode, an electric telescopic rod can be installed in the guide pipe 61, the upper end of the electric telescopic rod is fixedly connected with a sliding block 621 at the bottom of the supporting plate 62, the fixing button 64 is sleeved with the guide connecting rod 63, when the electric telescopic rod moves up and down in a telescopic manner, the supporting plate 62 can be jacked up by the electric telescopic rod, the guide connecting rod 63 moves up and down along the fixing button 64, and therefore the height of the installation frame body 08 can be adjusted. Wherein, electric telescopic handle can pass through wire and on-vehicle controlling means 09 electric connection to can realize the remote control to electric telescopic handle through handheld controller 10.
The welding gun assembly 07 comprises a welding gun clamp 71, a welding gun 72 and a guiding sliding piece 73, wherein the welding gun clamp 71 is fixedly arranged at two end parts of the mounting frame body 08, the welding gun 72 is mounted on the welding gun clamp 71, the welding gun clamp 71 is electrically connected with the vehicle-mounted control device 09 through a lead, the welding gun clamp 71 is controlled by the handheld controller 10, so that the welding gun 72 can be adjusted to rotate through the welding gun clamp 71, the guiding sliding piece 73 is fixedly arranged on the welding gun 72, and the guiding sliding piece 73 is located in the groove 13 in the top of the movable trolley 01 and can slide along the groove 13. When the welding gun clamp is used, the welding gun can rotate by rotating the welding gun clamp 71, namely the requirement of a welding process on a front rake angle is met, and the welding gun clamp is convenient to clamp and easy to disassemble.
Preceding leading truck 03, back leading truck 04 have the same structure, preceding leading truck 03 includes mounting panel 31, leading wheel 32, location fastening pin 33, connecting hole 311 has been seted up on mounting panel 31, and connecting hole 311 on mounting panel 31 is corresponding with locating hole 14 on the travelling car 01 to it is fixed through location fastening pin 33, two end fixing of mounting panel 31 are provided with fixed connection piece 312, leading wheel 32 is fixed to be set up on the fixed connection piece 312 of two tip of mounting panel 31, and leading wheel 32 can follow fixed connection piece 312 and reciprocate, according to the operating mode of work piece lateral wall, can realize the height to adjusting leading wheel 32, and leading wheel 32 highly should be the high as far as possible height to reduce the influence of the splashing of work piece lateral wall to welding quality. In another embodiment, the fixed connection block 312 may be connected to two ends of the mounting plate 31 through elastic members, and the fixed connection block 312 may slide relative to the mounting plate 31, when the fixed connection block 312 is pressed, the elastic members contract, so that the fixed connection block 312 slides along the mounting plate 31, thereby enabling the guide wheels 32 on the front guide frame 03 and the rear guide frame 04 to move tightly against the side wall of the workpiece under the condition of workpieces with different sizes. After the positions of the front guide frame 03 and the rear guide frame 04 are adjusted, the movable trolley 01 and the side wall of the workpiece form a certain angle, the guide wheel 32 and the side wall of the workpiece move closely, and finally the movable trolley 01 moves along the workpiece, so that the welding gun 72 welds the welding seam to be welded.
When the remote control device is used, the remote control of the movable trolley 01 is realized through the wireless communication connection established between the handheld controller 10 and the vehicle-mounted control device 09, the power part 02, the transverse adjusting mechanism 05 and the height adjusting mechanism 06 are remotely controlled by the handheld controller 10 according to the working condition of the side wall of a workpiece and the welding requirement, so that the adjustment of three degrees of freedom of transverse, vertical and rotation of the welding gun piece 72 is realized, and the problem of full welding in narrow and small spaces of various products such as a middle groove, a transition groove, an input groove and the like of a scraper machine is solved.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a scrape automatic equipment that welds in narrow and small space of trigger which characterized in that: the welding gun assembly is fixedly arranged above the moving trolley, the welding gun assembly is fixedly connected with the mounting frame body, the power component is fixedly arranged inside the moving trolley, and the output end of the power component is meshed with the output end gear of the transverse adjusting mechanism, the height adjusting mechanism is arranged in the moving trolley and located between the transverse adjusting mechanism and the mounting frame body, the lower end of the height adjusting mechanism is fixedly arranged above the transverse adjusting mechanism, the upper end of the height adjusting mechanism penetrates through the mounting frame body and is fixed with the top of the moving trolley, the vehicle-mounted control device is fixedly arranged in the moving trolley and is electrically connected with the power component through a wire, and the handheld controller is in wireless communication connection with the vehicle-mounted control device and used for sending a control signal to the vehicle-mounted control device through the handheld controller.
2. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 1, characterized in that: and an opening for positioning the mounting frame body is formed in the middle of the upper part of the movable trolley, so that the mounting frame body can transversely move along the opening.
3. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 2, characterized in that: the top of the moving trolley is provided with a strip hole, the strip hole is arranged along the transverse direction of the moving trolley, the top of the moving trolley is also provided with a groove, and the groove is arranged along the transverse direction of the moving trolley.
4. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 1, characterized in that: the transverse adjusting mechanism comprises a supporting connecting block and a transmission rod, the transmission rod is fixedly arranged inside the movable trolley, the transmission rod is arranged along the transverse direction of the movable trolley, two ends of the transmission rod are connected through a bearing seat, the supporting connecting block is fixedly arranged on the transmission rod, and the supporting connecting block is connected with a transmission rod screw rod.
5. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 1, characterized in that: the height adjusting mechanism comprises a guide pipe, a support plate and a guide connecting rod, wherein the guide pipe is fixedly arranged above the support connecting block, the lower part of the support plate is inserted into the guide pipe and can slide up and down along the guide pipe, the upper part of the support plate is fixedly connected with the lower part of the installation frame body, the guide connecting rod is vertically and fixedly arranged on the upper part of the support plate, and the upper end of the guide connecting rod penetrates through the tops of the installation frame body and the moving trolley and is fixed with the top of the moving trolley through a fixing button.
6. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 5, is characterized in that: the lower part of the supporting plate is fixedly provided with a sliding block, and the sliding block is inserted into the guide pipe and can slide up and down along the guide pipe.
7. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 1, characterized in that: the welding gun assembly comprises a welding gun clamp, a welding gun piece and a guiding sliding piece, the welding gun clamp is fixedly arranged at two end parts of the installation frame body, the welding gun piece is installed on the welding gun clamp and can be adjusted to rotate through the welding gun clamp, the guiding sliding piece is fixedly arranged on the welding gun piece, and the guiding sliding piece is located in a groove in the top of the movable trolley and can slide along the groove.
8. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 1, characterized in that: the front end part and the rear end part of the movable trolley are provided with positioning holes which are sequentially arranged at equal intervals along the transverse direction of the movable trolley, and the front guide frame and the rear guide frame are respectively arranged on the positioning holes at the front end and the rear end of the movable trolley and can adjust the transverse positions of the front guide frame and the rear guide frame.
9. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 8, characterized in that: preceding leading truck, back leading truck have the same structure, preceding leading truck includes mounting panel, leading wheel, location fastening pin, the connecting hole has been seted up on the mounting panel, and the connecting hole on the mounting panel is corresponding with the locating hole on the travelling car to it is fixed through location fastening pin, two end fixing of mounting panel are provided with fixed connection piece, the leading wheel is fixed to be set up on the fixed connection piece of two tip of mounting panel, and the leading wheel can follow fixed connection piece and reciprocate to adjust the height of leading wheel.
10. The automatic welding equipment for the small space of the scraper conveyor as claimed in claim 1, characterized in that: and a supporting wire frame is fixedly arranged at the rear end of the movable trolley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110169158.1A CN112935653A (en) | 2021-02-07 | 2021-02-07 | Automatic welding equipment for narrow space of scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110169158.1A CN112935653A (en) | 2021-02-07 | 2021-02-07 | Automatic welding equipment for narrow space of scraper |
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| Publication Number | Publication Date |
|---|---|
| CN112935653A true CN112935653A (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110169158.1A Pending CN112935653A (en) | 2021-02-07 | 2021-02-07 | Automatic welding equipment for narrow space of scraper |
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| CN (1) | CN112935653A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870506A (en) * | 2022-04-20 | 2022-08-09 | 华能伊敏煤电有限责任公司 | Space environment control system |
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| CN210677451U (en) * | 2019-09-11 | 2020-06-05 | 珠海东方重工有限公司 | Vertex angle double-gun welding robot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870506A (en) * | 2022-04-20 | 2022-08-09 | 华能伊敏煤电有限责任公司 | Space environment control system |
| CN114870506B (en) * | 2022-04-20 | 2023-08-25 | 华能伊敏煤电有限责任公司 | Space environment control system |
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Application publication date: 20210611 |