CN112975259A - Automobile chassis welding equipment - Google Patents
Automobile chassis welding equipment Download PDFInfo
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- CN112975259A CN112975259A CN202110226918.8A CN202110226918A CN112975259A CN 112975259 A CN112975259 A CN 112975259A CN 202110226918 A CN202110226918 A CN 202110226918A CN 112975259 A CN112975259 A CN 112975259A
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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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to welding equipment, in particular to automobile chassis welding equipment. Including welding support body, tilting mechanism, fixture, power unit, welding mechanism and wheel mechanism, tilting mechanism rotates the middle part of connection at the welding support body, and fixture connects on tilting mechanism, and the power unit rigid coupling is in the upper end of welding support body, and welding mechanism connects on power unit, and the wheel mechanism rigid coupling is at the lower extreme of welding support body. The automatic turnover mechanism can turn over the automobile chassis when the automobile chassis is welded, is convenient for accurate and diversified welding positions, is convenient for manual autonomous rotation to adjust the turnover angle of the automobile chassis, can manually control the turnover mechanism to turn over the automobile chassis clamped by the clamping mechanism, and is time-saving and labor-saving.
Description
Technical Field
The invention relates to welding equipment, in particular to automobile chassis welding equipment.
Background
For example, publication No. CN201810118582.1 relates to a full-automatic vehicle chassis welding machine. Full-automatic vehicle chassis welding machine includes: a working platform and a welding manipulator; the work platform includes: the welding device comprises a rack, a welding device and a welding device, wherein a plurality of workpiece welding stations are formed on the upper surface of the rack; the weight clamps are arranged on the clamp mounting plate and used for fixing the position of a workpiece; the welding manipulator includes: fixing a bracket; the mechanical arm has a preset extending length and is fixedly arranged on the fixed support; the three-axis moving device is used for driving the mechanical arm to move in three axis directions; and the welding head is arranged at the tail end of the mechanical arm and is used for welding a workpiece. But it is not mobile and facilitates moving heavier vehicle chassis.
Disclosure of Invention
The invention aims to provide automobile chassis welding equipment which can be moved and is convenient for moving a heavier automobile chassis.
The purpose of the invention is realized by the following technical scheme:
the utility model provides an automobile chassis welding equipment, includes welding support body, tilting mechanism, fixture, power unit, welding mechanism and wheel mechanism, tilting mechanism rotates the middle part of connection at the welding support body, and fixture connects on tilting mechanism, and power unit rigid coupling is in the upper end of welding support body, and welding mechanism connects on power unit, and the wheel mechanism rigid coupling is at the lower extreme of welding support body.
The welding frame body comprises a main frame, a long convex seat, a base, a top convex seat, a belt conveyor and an upper frame, wherein the front end and the rear end of the middle part of the main frame are fixedly connected with the long convex seat respectively, the four corners of the lower end of the main frame are provided with the bases respectively, the four corners of the upper end of the main frame are provided with the top convex seats respectively, the left end and the right end of the upper end of the main frame are provided with the belt conveyor respectively, and the front end and the rear end of the right end of the upper frame are fixedly connected with the two top.
The turnover mechanism comprises a turnover frame, a main ring, an auxiliary ring and a handle, wherein the main ring is fixedly connected to the middle of the rear end of the turnover frame, the auxiliary ring is fixedly connected to the middle of the front end of the turnover frame, the handle is arranged on the main ring, the middle of the main ring is rotatably connected to a long boss at the rear end, and the middle of the auxiliary ring is rotatably connected to a long boss at the front end.
Fixture includes motor I, the rotary rod, sprocket I, the driving chain, sprocket II, lead screw I and holding frame, shaft coupling and rotary rod rigid coupling are passed through to the output shaft of motor I, I rigid coupling in the upper end of rotary rod of sprocket, lead screw I is provided with two, sprocket II of the equal rigid coupling of lower extreme of every lead screw I, two sprocket II pass through driving chain drive with sprocket I and are connected, two lead screws I rotate respectively and connect both ends about roll-over frame rear end, the holding frame is equipped with two, threaded connection is respectively in the upper end of two lead screws I in both ends about a holding frame rear end, threaded connection is respectively in the lower extreme of two lead screws I in both ends about another holding frame rear end.
Power unit includes electric putter I, concave type frame, flange and slide bar, the middle part rigid coupling of concave type frame left end is at electric putter I's expansion end, slide bar of both ends difference sliding connection around the concave type frame, the front end at concave type frame is established to the flange, electric putter I's stiff end rigid coupling is in the middle part of putting on the shelf, both ends rigid coupling is on two protruding seats in the front end about a slide bar, both ends rigid coupling is on two protruding seats in the rear end about another slide bar.
Welding mechanism includes motor II, lead screw II, right angle frame, electric putter II and connecting plate, and the output shaft of motor II passes through shaft coupling and II rigid couplings of lead screw, and the lower extreme threaded connection of right angle frame is on lead screw II, and the stiff end rigid coupling of electric putter II is in the upper end of right angle frame, and the right-hand member rigid coupling of connecting plate is at the expansion end of electric putter II, and the front and back both ends of lead screw II rotate respectively and connect both ends around concave type frame right side, and II rigid couplings of motor are on the flange.
The wheel mechanism comprises a middle frame, wheel rods and wheels, wherein the left end and the right end of the middle frame are fixedly connected with the wheel rods respectively, the front end and the rear end of each wheel rod are rotatably connected with one wheel respectively, the front end and the rear end of one wheel rod are fixedly connected to two bases located at the left end respectively, and the front end and the rear end of the other wheel rod are fixedly connected to two bases located at the right end respectively.
The turnover mechanism further comprises a base, the base is arranged in the middle of the rear end of the turnover frame, and the motor I is fixedly connected to the base.
The welding mechanism further comprises a limiting rod, the limiting rod is connected to the lower end of the right-angle frame in a sliding mode, and the front end and the rear end of the limiting rod are fixedly connected to the front end and the rear end of the right end of the concave frame respectively.
The welding mechanism further comprises a welding handle, and the welding handle is fixedly connected to the left end of the connecting plate.
The automobile chassis welding equipment has the beneficial effects that:
the automatic turnover device can turn over the automobile chassis during welding of the automobile chassis, is convenient for accurate and diverse welding positions, is convenient for manual autonomous rotation to adjust the turnover angle of the automobile chassis, can manually control the turnover mechanism to turn over the automobile chassis clamped by the clamping mechanism, is time-saving and labor-saving, has strong flexibility, is convenient for multi-point welding, and is suitable for being used in a workshop assembly line to perform mechanical production welding, and is simple in structure and low in difficulty of hands.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the overall structure of an apparatus for welding an automobile chassis according to the present invention;
FIG. 2 is a partial schematic view of the first embodiment of the present invention;
FIG. 3 is a second partial schematic structural view of the present invention;
FIG. 4 is a third schematic view of a portion of the present invention;
FIG. 5 is a fourth schematic view of a portion of the present invention;
FIG. 6 is a schematic diagram of a portion of the present invention;
fig. 7 is a partial structural diagram six of the present invention.
In the figure: welding the frame body 1; a main frame 101; a long boss 102; a base 103; a top boss 104; a belt conveyor 105; an upper frame 106; a turnover mechanism 2; a turning frame 201; a base 202; a main ring 203; a secondary ring 204; a handle 205; a clamping mechanism 3; a motor I301; a rotating rod 302; a chain wheel I303; a drive chain 304; a chain wheel II 305; a lead screw I306; a holder 307; a power mechanism 4; an electric push rod I401; a female frame 402; a convex plate 403; a slide bar 404; a welding mechanism 5; a motor II 501; a lead screw II 502; a stopper rod 503; a right-angle stand 504; an electric push rod II 505; a connecting plate 506; a welding handle 507; a wheel mechanism 6; a middle frame 601; a wheel shaft 602; a wheel 603;
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1-7, an automobile chassis welding device comprises a welding frame body 1, a turnover mechanism 2, a clamping mechanism 3, a power mechanism 4, a welding mechanism 5 and a wheel mechanism 6, wherein the turnover mechanism 2 is rotatably connected to the middle of the welding frame body 1, the clamping mechanism 3 is connected to the turnover mechanism 2, the power mechanism 4 is fixedly connected to the upper end of the welding frame body 1, the welding mechanism 5 is connected to the power mechanism 4, and the wheel mechanism 6 is fixedly connected to the lower end of the welding frame body 1.
The automatic turnover device can turn over the automobile chassis during welding of the automobile chassis, is convenient for accurate and diverse welding positions, is convenient for manual autonomous rotation to adjust the turnover angle of the automobile chassis, can manually control the turnover mechanism 2 to turn over the automobile chassis clamped by the clamping mechanism 3, is time-saving and labor-saving, has high flexibility, is convenient for multi-point welding, and is suitable for being used in a workshop assembly line, mechanical production welding is carried out, the structure is simple, and the difficulty of hands is low.
The second embodiment is as follows:
as shown in fig. 1-7, a welding frame 1 of an automobile chassis includes a main frame 101, long bosses 102, bases 103, top bosses 104, belt conveyors 105, and an upper frame 106, wherein the front and rear ends of the middle portion of the main frame 101 are respectively and fixedly connected to one long boss 102, the four corners of the lower end of the main frame 101 are respectively provided with one base 103, the four corners of the upper end of the main frame 101 are respectively provided with one top boss 104, the left and right ends of the upper end of the main frame 101 are respectively provided with one belt conveyor 105, and the front and rear ends of the right end of the upper frame 106 are respectively and fixedly connected to two top bosses 104 at the left end. When the automobile chassis welding device is used, the two belt conveyors 105 are existing products available in the market, the belt conveyors 105 at the two ends are convenient for conveying symmetric pieces for chassis welding to the middle part, the symmetric pieces of the two automobile chassis are welded at the middle part of the main frame 101, the structure is simple, and the automobile chassis welding device is convenient to carry.
The third concrete implementation mode:
as shown in fig. 1-7, the turnover mechanism 2 includes a turnover frame 201, a primary ring 203, a secondary ring 204 and a handle 205, the primary ring 203 is fixedly connected to the middle of the rear end of the turnover frame 201, the secondary ring 204 is fixedly connected to the middle of the front end of the turnover frame 201, the handle 205 is arranged on the primary ring 203, the middle of the primary ring 203 is rotatably connected to the long boss 102 at the rear end, and the middle of the secondary ring 204 is rotatably connected to the long boss 102 at the front end. During the use, can hold handle 205 according to operator's demand and drive upset frame 201 and rotate to adjust upset frame 201 according to self and carry out the weldment work of adaptability.
The fourth concrete implementation mode:
as shown in fig. 1-7, an automobile chassis welding equipment, fixture 3 includes motor i 301, rotary rod 302, sprocket i 303, driving chain 304, sprocket ii 305, lead screw i 306 and clamping frame 307, the output shaft of motor i 301 passes through shaft coupling and rotary rod 302 rigid coupling, sprocket i 303 rigid coupling is in the upper end of rotary rod 302, lead screw i 306 is provided with two, equal rigid coupling of lower extreme of every lead screw i 306 sprocket ii 305, two sprocket ii 305 are connected through driving chain 304 transmission with sprocket i 303, two lead screws i 306 rotate respectively and connect the both ends about turning frame 201 rear end, clamping frame 307 is equipped with two, both ends are threaded connection respectively in the upper end of two lead screws i 306 about a clamping frame 307 rear end, both ends are threaded connection respectively in the lower extreme of two lead screws i 306 about another clamping frame 307 rear end. When centre gripping automobile body chassis's symmetrical piece, driving motor I301 drives the rotary rod 302 rotatory, and then it is rotatory to drive sprocket I303 by rotary rod 302's rotation, this moment because the transmission of driving chain 304, and then carry out synchronous rotation with two lead screws I306, because the screw at both ends is revolved to opposite about two lead screws I306, can carry out the centre gripping in order to drive two clamping frame 307 during two lead screws I306 are rotatory will follow the automobile chassis symmetrical piece that conveys on the automobile chassis on both ends belt conveyor 105, be convenient for carry out mechanized automatic weld, alleviate long-time manual weld, thereby alleviate staff's fatigue degree.
The fifth concrete implementation mode:
as shown in fig. 1 to 7, in an automobile chassis welding device, a power mechanism 4 includes an electric push rod i 401, a concave frame 402, a convex plate 403 and a slide rod 404, the middle part of the left end of the concave frame 402 is fixedly connected to the movable end of the electric push rod i 401, the front end and the rear end of the concave frame 402 are respectively connected to the slide rod 404 in a sliding manner, the convex plate 403 is arranged at the front end of the concave frame 402, the fixed end of the electric push rod i 401 is fixedly connected to the middle part of an upper frame 106, the left end and the right end of one slide rod 404 are fixedly connected to two top convex seats 104 located at the front end, and the left end and the right end of the other slide rod 404 are fixedly connected to. During the use, drive electric putter I401 drives concave type frame 402, can make the front and back both ends of concave type frame 402 remove on two slide bars 404, and stable in structure is convenient for drive follow-up welding and carry out lateral shifting.
The sixth specific implementation mode:
1-7, a vehicle chassis welding equipment, welding mechanism 5 includes motor II 501, lead screw II 502, right angle frame 504, electric putter II 505 and connecting plate 506, the output shaft of motor II 501 passes through shaft coupling and II 502 rigid couplings of lead screw, the lower extreme threaded connection of right angle frame 504 is on lead screw II 502, the stiff end rigid coupling of electric putter II 505 is in the upper end of right angle frame 504, the right-hand member rigid coupling of connecting plate 506 is at the expansion end of electric putter II 505, the front and back both ends of lead screw II 502 rotate respectively and connect the front and back both ends on concave frame 402 right side, motor II 501 rigid coupling is on protruding board 403. When the vehicle chassis symmetrical part by the clamping frame 307 centre gripping welds, driving motor II 501 drives II 502 rotations of lead screw, thereby can drive right angle frame 504 and carry out the back-and-forth movement, this moment in step can be so that right angle frame 504 can carry out the multiple spot removal by removing concave type frame 402, can reach the arbitrary point that needs welding horizontal position, and then drive electric putter II 505 can be close to the welding point, moreover, the steam generator is simple in structure, and the structure is surveyability, be favorable to changing the reorganization structure spare, during the welding, can be convenient for carry out mechanical welding according to the angle of the rotatory upset frame 201 of manual regulation, reduce the time that welding personnel is close to the welding point, thereby give the device completion with mechanical weldment, alleviate staff's fatigue.
The seventh embodiment:
as shown in fig. 1-7, in an apparatus for welding an automobile chassis, a wheel mechanism 6 includes a middle frame 601, wheel rods 602 and wheels 603, wherein the left and right ends of the middle frame 601 are respectively and fixedly connected to one wheel rod 602, the front and rear ends of each wheel rod 602 are respectively and rotatably connected to one wheel 603, the front and rear ends of one wheel rod 602 are respectively and fixedly connected to two bases 103 at the left end, and the front and rear ends of the other wheel rod 602 are respectively and fixedly connected to two bases 103 at the right end. In order to move conveniently, the welded automobile chassis welding part is conveyed and moved, the main frame 101 can be pushed to drive the four wheels 603 to rotate, so that the welded automobile chassis is driven to move, the difficulty of moving and conveying is reduced, and time and labor are saved.
The specific implementation mode is eight:
as shown in fig. 1-7, the turnover mechanism 2 further comprises a base 202, the base 202 is arranged in the middle of the rear end of the turnover frame 201, and a motor i 301 is fixedly connected to the base 202. The base 202 maintains the stability of the motor I301 during operation.
The specific implementation method nine:
as shown in fig. 1-7, in the welding device for the automobile chassis, the welding mechanism 5 further includes a limiting rod 503, the limiting rod 503 is slidably connected to the lower end of the right-angle frame 504, and the front end and the rear end of the limiting rod 503 are respectively and fixedly connected to the front end and the rear end of the right end of the concave frame 402. The stop rod 503 prevents the right angle bracket 504 from slipping sideways when moving.
The detailed implementation mode is ten:
as shown in fig. 1-7, the welding mechanism 5 further includes a welding handle 507, and the welding handle 507 is fixedly connected to the left end of the connecting plate 506. When the electric push rod II 505 descends, the welding handle 507 is driven to descend to be close to the welding point for welding.
The invention relates to an automobile chassis welding device, which has the working principle that:
the automatic turnover device can turn over the automobile chassis during welding of the automobile chassis, is convenient for accurate and diverse welding positions, is convenient for manual autonomous rotation to adjust the turnover angle of the automobile chassis, can manually control the turnover mechanism 2 to turn over the automobile chassis clamped by the clamping mechanism 3, is time-saving and labor-saving, has high flexibility, is convenient for multi-point welding, and is suitable for being used in a workshop assembly line, mechanical production welding is carried out, the structure is simple, and the difficulty of hands is low. When the automobile chassis welding device is used, the two belt conveyors 105 are existing products available in the market, the belt conveyors 105 at the two ends are convenient for conveying symmetric pieces for chassis welding to the middle part, the symmetric pieces of the two automobile chassis are welded at the middle part of the main frame 101, the structure is simple, and the automobile chassis welding device is convenient to carry. During the use, can hold handle 205 according to operator's demand and drive upset frame 201 and rotate to adjust upset frame 201 according to self and carry out the weldment work of adaptability. When centre gripping automobile body chassis's symmetrical piece, driving motor I301 drives the rotary rod 302 rotatory, and then it is rotatory to drive sprocket I303 by rotary rod 302's rotation, this moment because the transmission of driving chain 304, and then carry out synchronous rotation with two lead screws I306, because the screw at both ends is revolved to opposite about two lead screws I306, can carry out the centre gripping in order to drive two clamping frame 307 during two lead screws I306 are rotatory will follow the automobile chassis symmetrical piece that conveys on the automobile chassis on both ends belt conveyor 105, be convenient for carry out mechanized automatic weld, alleviate long-time manual weld, thereby alleviate staff's fatigue degree. During the use, drive electric putter I401 drives concave type frame 402, can make the front and back both ends of concave type frame 402 remove on two slide bars 404, and stable in structure is convenient for drive follow-up welding and carry out lateral shifting. When the vehicle chassis symmetrical part by the clamping frame 307 centre gripping welds, driving motor II 501 drives II 502 rotations of lead screw, thereby can drive right angle frame 504 and carry out the back-and-forth movement, this moment in step can be so that right angle frame 504 can carry out the multiple spot removal by removing concave type frame 402, can reach the arbitrary point that needs welding horizontal position, and then drive electric putter II 505 can be close to the welding point, moreover, the steam generator is simple in structure, and the structure is surveyability, be favorable to changing the reorganization structure spare, during the welding, can be convenient for carry out mechanical welding according to the angle of the rotatory upset frame 201 of manual regulation, reduce the time that welding personnel is close to the welding point, thereby give the device completion with mechanical weldment, alleviate staff's fatigue. In order to move conveniently, the welded automobile chassis welding part is conveyed and moved, the main frame 101 can be pushed to drive the four wheels 603 to rotate, so that the welded automobile chassis is driven to move, the difficulty of moving and conveying is reduced, and time and labor are saved. The base 202 maintains the stability of the motor I301 during operation. The stop rod 503 prevents the right angle bracket 504 from slipping sideways when moving. When the electric push rod II 505 descends, the welding handle 507 is driven to descend to be close to the welding point for welding.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. The utility model provides an automobile chassis welding equipment, includes welding support body (1), tilting mechanism (2), fixture (3), power unit (4), welding mechanism (5) and wheel mechanism (6), its characterized in that: tilting mechanism (2) rotate to be connected at the middle part of welding support body (1), and fixture (3) are connected on tilting mechanism (2), and power unit (4) rigid coupling is in the upper end of welding support body (1), and welding mechanism (5) are connected on power unit (4), and wheel mechanism (6) rigid coupling is at the lower extreme of welding support body (1).
2. The automotive chassis welding apparatus according to claim 1, wherein: the welding frame body (1) comprises a main frame (101), long convex seats (102), a base (103), top convex seats (104), a belt conveyor (105) and an upper frame (106), wherein the front end and the rear end of the middle part of the main frame (101) are fixedly connected with the long convex seats (102) respectively, the four corners of the lower end of the main frame (101) are provided with the base (103) respectively, the four corners of the upper end of the main frame (101) are provided with the top convex seats (104) respectively, the left end and the right end of the upper end of the main frame (101) are provided with the belt conveyor (105) respectively, and the front end and the rear end of the right end of the upper frame (106) are fixedly connected to the two top convex.
3. The automotive chassis welding apparatus according to claim 2, wherein: tilting mechanism (2) are including upset frame (201), main ring (203), vice ring (204) and handle (205), main ring (203) rigid coupling is at the middle part of upset frame (201) rear end, vice ring (204) rigid coupling is at the middle part of upset frame (201) front end, handle (205) are established on main ring (203), the middle part of main ring (203) is rotated and is connected on long boss (102) that are located the rear end, the middle part of vice ring (204) is rotated and is connected on long boss (102) that are located the front end.
4. The automotive chassis welding apparatus according to claim 3, wherein: the clamping mechanism (3) comprises a motor I (301), a rotating rod (302), a chain wheel I (303), a transmission chain (304), a chain wheel II (305), a screw rod I (306) and a clamping frame (307), the output shaft of motor I (301) passes through shaft coupling and rotary rod (302) rigid coupling, sprocket I (303) rigid coupling is in the upper end of rotary rod (302), lead screw I (306) are provided with two, sprocket II (305) of the equal rigid coupling of lower extreme of every lead screw I (306), two sprocket II (305) are through driving chain (304) transmission connection with sprocket I (303), two lead screws I (306) rotate respectively and connect both ends about roll-over frame (201) rear end, holding frame (307) are equipped with two, both ends difference threaded connection is in the upper end of two lead screws I (306) about one holding frame (307) rear end, both ends difference threaded connection is at the lower extreme of two lead screws I (306) about another holding frame (307) rear end.
5. The vehicle chassis welding apparatus according to claim 4, wherein: the power mechanism (4) comprises an electric push rod I (401), a concave frame (402), a convex plate (403) and a slide rod (404), wherein the middle part of the left end of the concave frame (402) is fixedly connected with the movable end of the electric push rod I (401), the front end and the rear end of the concave frame (402) are respectively and slidably connected with the slide rod (404), the convex plate (403) is arranged at the front end of the concave frame (402), the fixed end of the electric push rod I (401) is fixedly connected with the middle part of an upper frame (106), the left end and the right end of the slide rod (404) are fixedly connected with two top convex seats (104) positioned at the front end, and the left end and the right end of the other slide rod (404) are fixedly connected with the two top convex seats (104) positioned at.
6. The vehicle chassis welding apparatus according to claim 5, wherein: welding mechanism (5) are including motor II (501), lead screw II (502), right angle frame (504), electric putter II (505) and connecting plate (506), the output shaft of motor II (501) passes through shaft coupling and II (502) rigid couplings of lead screw, the lower extreme threaded connection of right angle frame (504) is on II (502) of lead screw, the stiff end rigid coupling of electric putter II (505) is in the upper end of right angle frame (504), the right-hand member rigid coupling of connecting plate (506) is at the expansion end of electric putter II (505), both ends rotate respectively around the connection on concave type frame (402) right side around both ends around lead screw II (502), motor II (501) rigid coupling is on flange (403).
7. The vehicle chassis welding apparatus according to claim 6, wherein: the wheel mechanism (6) comprises a middle frame (601), wheel rods (602) and wheels (603), the left end and the right end of the middle frame (601) are fixedly connected with one wheel rod (602) respectively, the front end and the rear end of each wheel rod (602) are rotatably connected with one wheel (603) respectively, the front end and the rear end of one wheel rod (602) are fixedly connected to two bases (103) at the left end respectively, and the front end and the rear end of the other wheel rod (602) are fixedly connected to two bases (103) at the right end respectively.
8. The automotive chassis welding apparatus according to claim 7, wherein: turnover mechanism (2) still include base (202), base (202) establish at the middle part of upset frame (201) rear end, motor I (301) rigid coupling is on base (202).
9. The automotive chassis welding apparatus of claim 8, wherein: the welding mechanism (5) further comprises a limiting rod (503), the limiting rod (503) is connected to the lower end of the right-angle frame (504) in a sliding mode, and the front end and the rear end of the limiting rod (503) are fixedly connected to the front end and the rear end of the right end of the concave frame (402) respectively.
10. The automotive chassis welding apparatus of claim 9, wherein: the welding mechanism (5) further comprises a welding handle (507), and the welding handle (507) is fixedly connected to the left end of the connecting plate (506).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110226918.8A CN112975259A (en) | 2021-03-01 | 2021-03-01 | Automobile chassis welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110226918.8A CN112975259A (en) | 2021-03-01 | 2021-03-01 | Automobile chassis welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112975259A true CN112975259A (en) | 2021-06-18 |
Family
ID=76351891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110226918.8A Withdrawn CN112975259A (en) | 2021-03-01 | 2021-03-01 | Automobile chassis welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112975259A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618347A (en) * | 2021-09-08 | 2021-11-09 | 徐久东 | Automobile chassis machining method |
-
2021
- 2021-03-01 CN CN202110226918.8A patent/CN112975259A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618347A (en) * | 2021-09-08 | 2021-11-09 | 徐久东 | Automobile chassis machining method |
| CN113618347B (en) * | 2021-09-08 | 2023-06-16 | 枣庄群鑫金属制造股份有限公司 | Automobile chassis processing method |
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Application publication date: 20210618 |