CN112276393A

CN112276393A - Boats and ships manufacturing welding system

Info

Publication number: CN112276393A
Application number: CN202011117742.4A
Authority: CN
Inventors: 张孝海
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-01-29

Abstract

The invention relates to a welding system, in particular to a ship manufacturing welding system. Including welding frame, pushing mechanism, supporting mechanism, the welding seat, welding fixture, grinding machanism, power unit and hoisting mechanism, pushing mechanism mirror symmetry is provided with two, two pushing mechanism connect both ends around the welding frame lower extreme respectively, a supporting mechanism is connected respectively to every pushing mechanism's upper end, a welding seat is all connected to every pushing mechanism's right-hand member, a welding fixture is all connected to the upper end of every welding seat, a grinding machanism is all connected to every pushing mechanism's left end, power unit connects in the welding frame upper end, hoisting mechanism mirror symmetry is provided with two, two hoisting mechanism connect both ends around power unit respectively. The power mechanism drives the hoisting mechanism to hoist the ship body and simultaneously can filter and discharge smoke generated by welding in the welding frame to prevent the smoke from generating harm to operators.

Description

Boats and ships manufacturing welding system

Technical Field

The invention relates to a welding system, in particular to a ship manufacturing welding system.

Background

For example, the utility model discloses a special brace table of welding of boats and ships aircraft nose this utility model discloses a special brace table of welding of boats and ships aircraft nose relates to boats and ships apparatus technical field, this special brace table of welding of boats and ships aircraft nose, the on-line screen storage device comprises a base, the top fixedly connected with of base accepts the board, the top fixedly connected with lock cover of accepting the board, the inside of lock cover is provided with the pneumatic cylinder through the nut is fixed, the surface lower part fixedly connected with wear pad of pneumatic cylinder, the surface upper portion fixedly connected with installation cover of pneumatic cylinder, the first mounting panel of top fixedly connected with of pneumatic cylinder, the top fixedly connected with workstation of first mounting panel. The utility model discloses a through accept the board and the lock cover can guarantee the fixed of pneumatic cylinder, prevent that the pneumatic cylinder from rocking when using, can reduce the wearing and tearing between pneumatic cylinder and the lock cover through the abrasion pad, increased the life of pneumatic cylinder, through the lift that the pneumatic cylinder conveniently drove the ship welding aircraft nose, conveniently adjust the height of ship welding aircraft nose. It does not allow for simultaneous grinding of the hull while welding.

Disclosure of Invention

The invention aims to provide a ship manufacturing welding system which can weld and polish a ship body.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a shipbuilding welding system, includes welding frame, pushing mechanism, supporting mechanism, welded seat, welding fixture, grinding machanism, power unit and hoisting mechanism, pushing mechanism mirror symmetry is provided with two, and two pushing mechanism connect both ends around the welding frame lower extreme respectively, and a supporting mechanism is connected respectively to every pushing mechanism's upper end, and a welded seat is all connected to every pushing mechanism's right-hand member, and a welding fixture is all connected to the upper end of every welded seat, and a grinding machanism is all connected to every pushing mechanism's left end, and power unit connects in the welding frame upper end, and hoisting mechanism mirror symmetry is provided with two, and two hoisting mechanism connect both ends around power unit respectively.

The welding frame comprises a frame, a first lead screw, a first motor, slide bars, a fixing plate, side bars and convex seats, wherein the first lead screw is rotatably connected to the upper end of the frame, an output shaft of the first motor is fixedly connected with the first lead screw through a coupler, the front end and the rear end of the upper end of the frame are fixedly connected with the slide bars respectively, the fixing plate is fixedly connected to the middle of the lower end of the frame, the front end and the rear end of the fixing plate are fixedly connected with the side bars respectively, and the front end and the rear end of.

Pushing mechanism includes catch plate, first electric putter, fixing base, rolling disc and inner ring, and first electric putter's expansion end rigid coupling is in the catch plate rear end, and the fixing base rigid coupling is in the catch plate upper end, and the rolling disc rigid coupling is in the fixing base upper end, and the inner ring rigid coupling is at the rolling disc middle part, and pushing mechanism mirror symmetry is provided with two, and the lower extreme difference sliding connection of two catch plates is on the side lever, and two electric putter's stiff end rigid coupling is in two convex brackets respectively.

The supporting mechanism comprises a supporting rod, a second motor, a rotating ring, a supporting plate, rotating rods and supporting wheels, wherein an output shaft of the second motor passes through a shaft coupling and a supporting rod fixedly connected, the rotating ring is fixedly connected to the middle of the supporting rod, the supporting plate is fixedly connected to the middle of the supporting rod, the upper end and the lower end of the supporting plate are respectively rotatably connected to the three rotating rods, the left end and the right end of each rotating rod are respectively fixedly connected to one supporting wheel, the supporting mechanism is provided with two mirror images, the middle of each fixing seat is fixedly connected to one second motor, and the upper end.

The welding seat comprises a seat, a limiting rod, a first rotating seat, a second rotating seat and a third rotating seat, the limiting rod is fixedly connected to the left end of the seat, the second rotating seat is fixedly connected to the right end of the seat, the second rotating seat is fixedly connected to the rear end of the right end of the seat, the third rotating seat is fixedly connected to the right end of the seat, the two welding seats are arranged in mirror symmetry, and the rear end of each pushing plate is fixedly connected with one seat.

The welding clamping mechanism comprises a main clamping arm, a mandril, a rotary rod, an auxiliary clamping arm, a clamping ring, an adjusting rod, a second electric push rod, a first adjusting seat, a third electric push rod and a second adjusting seat, the mandril is fixedly connected at the upper end of the main clamping arm, the rotary rod is fixedly connected at the rear end of the upper end of the main clamping arm, the lower end of the auxiliary clamping arm is rotatably connected at the middle part of the mandril, the clamping ring is fixedly connected at the upper end of the auxiliary clamping arm, the adjusting rod is fixedly connected at the middle part of the auxiliary clamping arm, the upper end and the lower end of the second electric push rod are fixedly connected with a first adjusting seat, the first adjusting seat at the upper end is rotatably connected at the right end of the adjusting rod, the upper end and the lower end of the third electric push rod are respectively fixedly connected with a second adjusting seat at the upper end, the lower end of the main clamping arm is rotatably connected at the, the second adjusting seat positioned at the lower end is rotatably connected to the middle of the second rotating seat, and the two welding clamping mechanisms are arranged in mirror symmetry.

The polishing mechanism comprises a control panel, a third motor, two second lead screws, a control rod, a fourth motor, a polishing seat, a transmission chain, motors and main polishing plates, wherein the control panel is in threaded connection with the middle part of the second lead screws, an output shaft of the third motor is fixedly connected with the second lead screws through a coupler, the control rod is rotatably connected with the upper end of the control panel, an output shaft of the fourth motor is fixedly connected with the control rod through a coupler, the lower end of the polishing seat is fixedly connected with the middle part of the control rod, the upper end and the lower end of the polishing seat are fixedly connected with one motor respectively, an output shaft of each motor is fixedly connected with the main polishing plates through a coupler, the two main polishing plates are rotatably connected with the upper end and the lower end of the polishing seat respectively, the two main polishing plates are connected through transmission chains, the fourth motor is fixedly connected with the left end of the upper end of the control panel, the two second lead screws, two gag lever posts are sliding connection respectively at two control panel lower extremes.

The power mechanism comprises a power seat, a third lead screw, belt wheels, belts, a fifth motor and a filter plate, wherein the left end and the right end of the power seat are respectively connected with the third lead screw in a rotating mode, each third lead screw is fixedly connected with one belt wheel at the rear end, the two belt wheels are connected through belt transmission, an output shaft of the fifth motor is fixedly connected with the third lead screw at the left end through a shaft coupling, the fifth motor is fixedly connected at the rear end of the power seat, the filter plate is fixedly connected at the lower end of the power seat, the upper end of the power seat is in threaded connection with the first lead screw, and the two sliding rods are slidably connected with the front.

The hoisting mechanism comprises two hoisting seats, two lifting rods and two hoisting plates, the fixed ends of the two lifting rods are fixedly connected to the left end and the right end of the hoisting seat respectively, the movable end of each lifting rod is fixedly connected to one hoisting plate respectively, the two hoisting mechanisms are arranged in mirror symmetry, and the left end and the right end of each hoisting seat are in threaded connection with the front end and the rear end of each third screw respectively.

The polishing mechanism further comprises an auxiliary polishing plate, the auxiliary polishing plate is rotatably connected to the middle of the polishing seat, and the auxiliary polishing plate is connected with the two main polishing plates through transmission chain transmission.

The ship manufacturing welding system has the beneficial effects that:

the ship body that the hoist mechanism will treat the welding is erect and is convenient for follow-up welding the ship body, treat when welded ship body gets into welding frame in, drive welding fixture by pushing mechanism and treat the welding ship body and weld, use manpower sparingly, it welds to be convenient for weld the ship body fixed position when welding fixture welds, reserve the position that needs the welding to artifically and be convenient for follow-up staff and carry out the accurate welding, improve the efficiency of ship body welding work, welding fixture can the centre gripping different welding handle of the manual work of being convenient for change the welding handle, two supporting mechanism can adapt to the ship body that the hull bottom gradient is different, further stabilize the ship body, grinding mechanism can polish the ship body that welding fixture welded is accomplished and prevent to have remaining waste when welding, and further prevent welding position unevenness, power unit drives hoist mechanism and can filter the smog that produces in the welding frame when the hoist mechanism carries out the hoist frame to the ship body and discharge and prevent smog Causing harm to the operator.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic diagram of the overall configuration of a marine manufacturing welding system of 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 schematic diagram six of a portion of the present invention;

FIG. 8 is a seventh schematic view of a portion of the present invention;

FIG. 9 is a partial schematic view eight of the present invention;

FIG. 10 is a partial schematic illustration nine of the present invention;

FIG. 11 is a partial schematic illustration of the present invention;

fig. 12 is a partial structural diagram eleven of the present invention.

In the figure: welding the frame 1; a frame 101; a first lead screw 102; a first motor 103; a slide bar 104; a fixing plate 105; side bars 106; a boss 107; a pushing mechanism 2; a push plate 201; a first electric putter 202; a fixed base 203; a turn disc 204; an inner ring 205; a support mechanism 3; a support rod 301; a second motor 302; a rotating ring 303; a support plate 304; the rotating lever 305; support wheels 306; a welding seat 4; a seat 401; a restraint lever 402; a first rotating base 403; a second rotating base 404; a third rotating base 405; a welding clamping mechanism 5; a main gripping arm 501; a top rod 502; a rotating rod 503; a secondary grasping arm 504; a clamp ring 505; an adjustment lever 506; a second electric putter 507; a first adjustment seat 508; a third electric putter 509; a second adjustment seat 510; a polishing mechanism 6; a control board 601; a third motor 602; a second lead screw 603; a control lever 604; a fourth motor 605; a polishing seat 606; a transmission chain 607; a motor 608; a main sanding plate 609; a secondary sanding plate 610; a power mechanism 7; a power base 701; a third lead screw 702; a pulley 703; a belt 704; a fifth motor 705; the filter board 706; a hoisting mechanism 8; a lifting base 801; a lifter 802; a lifting plate 803.

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. 1-12, a shipbuilding welding system includes a welding frame 1, two pushing mechanisms 2, two supporting mechanisms 3, two welding seats 4, two welding clamping mechanisms 5, two polishing mechanisms 6, two power mechanisms 7 and two hoisting mechanisms 8, wherein the two pushing mechanisms 2 are arranged in mirror symmetry, the two pushing mechanisms 2 are respectively connected to the front and rear ends of the lower end of the welding frame 1, the upper end of each pushing mechanism 2 is connected to one supporting mechanism 3, the right end of each pushing mechanism 2 is connected to one welding seat 4, the upper end of each welding seat 4 is connected to one welding clamping mechanism 5, the left end of each pushing mechanism 2 is connected to one polishing mechanism 6, the power mechanisms 7 are connected to the upper end of the welding frame 1, the two hoisting mechanisms 8 are arranged in mirror symmetry, and the two hoisting mechanisms 8 are respectively connected to the front and rear ends of the.

The second embodiment is as follows:

as shown in fig. 1 to 12, a welding system for shipbuilding, where the welding frame 1 includes a frame 101, a first lead screw 102, a first motor 103, a slide rod 104, a fixing plate 105, a side rod 106, and a boss 107, the first lead screw 102 is rotatably connected to an upper end of the frame 101, an output shaft of the first motor 103 is fixedly connected to the first lead screw 102 through a coupling, front and rear ends of an upper end of the frame 101 are respectively fixedly connected to the slide rod 104, the fixing plate 105 is fixedly connected to a middle portion of a lower end of the frame 101, front and rear ends of the fixing plate 105 are respectively fixedly connected to the side rod 106, and front and rear ends of the lower end of. When the ship hull lifting device works, the first motor 103 is driven to drive the first lead screw 102 to rotate, the sliding rod 104 is used for blasting treatment, the frame 101 can be conveniently placed in a work plant or at any position in a workshop, the front end and the rear end of the frame 101 can be closed spaces, and the left end and the right end are convenient for the ship hull to come in and go out.

The third concrete implementation mode:

as shown in fig. 1 to 12, a shipbuilding welding system, the pushing mechanism 2 includes a pushing plate 201, a first electric push rod 202, a fixed seat 203, a rotating disc 204 and an inner ring 205, the movable end of the first electric push rod 202 is fixedly connected to the rear end of the pushing plate 201, the fixed seat 203 is fixedly connected to the upper end of the pushing plate 201, the rotating disc 204 is fixedly connected to the upper end of the fixed seat 203, the inner ring 205 is fixedly connected to the middle of the rotating disc 204, two pushing mechanisms 2 are arranged in mirror symmetry, the lower ends of the two pushing plates 201 are respectively slidably connected to a side bar 106, and the fixed ends of the two first electric push rods 202 are respectively fixedly connected to two bosses 107. When the device is used, the first electric push rod 202 is driven to drive the push plate 201 to slide on the side rod 106.

The fourth concrete implementation mode:

as shown in fig. 1-12, a shipbuilding welding system, the supporting mechanism 3 includes a supporting rod 301, a second motor 302, a rotating ring 303, a supporting plate 304, rotating rods 305 and supporting wheels 306, an output shaft of the second motor 302 is fixedly connected with the supporting rod 301 through a coupling, the rotating ring 303 is fixedly connected with the middle of the supporting rod 301, the supporting plate 304 is fixedly connected with the middle of the supporting rod 301, the upper end and the lower end of the supporting plate 304 are respectively rotatably connected with three rotating rods 305, the left end and the right end of each rotating rod 305 are respectively fixedly connected with one supporting wheel 306, the supporting mechanism 3 is provided with two mirror symmetry, the middle of each fixing seat 203 is fixedly connected with one second motor 302, and the upper end of each rotating disk. Supporting wheel 306 is the rubber material and then has certain elasticity, when the bottom of hull and supporting wheel 306 take place the contact, the first electric putter 202 at both ends promotes the slurcam 201 at both ends and then by six supporting wheel 306 adaptations press close to the hull bottom of different gradients and meanwhile the backup pad 304 takes place the rotation of adaptability at bracing piece 301, be convenient for improve the use flexibility ratio that adapts to the hull improve device of different specifications, avoid frequently changing the part and be used for the hull of adaptation different specifications, make work more convenient, when the angle of work needs adjustment backup pad 304, drive second motor 302 and then drive bracing piece 301 rotatory, make bracing piece 301 stable in rotation for preventing to drop, swivel 303 contacts with inner ring 205 with swivel 303 when swivel plate 204 internal rotation swivel.

The fifth concrete implementation mode:

as shown in fig. 1-12, a welding seat 4 for ship manufacturing includes a seat 401, a limiting rod 402, a first rotating seat 403, a second rotating seat 404, and a third rotating seat 405, where the limiting rod 402 is fixedly connected to the left end of the seat 401, the second rotating seat 404 is fixedly connected to the right end of the seat 401, the second rotating seat 404 is fixedly connected to the rear end of the right end of the seat 401, the third rotating seat 405 is fixedly connected to the right end of the seat 401, two welding seats 4 are arranged in mirror symmetry, and the rear end of each push plate 201 is fixedly connected to one seat 401. Synchronous driving seat 401 removes when pushing plate 201 takes place to remove, and seat 401 can be dismantled and is convenient for follow-up staff to adjust equipment, and gag lever post 402 surface is smooth.

The sixth specific implementation mode:

as shown in fig. 1-12, a welding clamping mechanism 5 for shipbuilding includes a main clamping arm 501, a top rod 502, a rotating rod 503, an auxiliary clamping arm 504, a clamping ring 505, an adjusting rod 506, a second electric push rod 507, a first adjusting seat 508, a third electric push rod 509 and a second adjusting seat 510, wherein the top rod 502 is fixedly connected to the upper end of the main clamping arm 501, the rotating rod 503 is fixedly connected to the rear end of the upper end of the main clamping arm 501, the lower end of the auxiliary clamping arm 504 is rotatably connected to the middle of the top rod 502, the clamping ring 505 is fixedly connected to the upper end of the auxiliary clamping arm 504, the adjusting rod 506 is fixedly connected to the middle of the auxiliary clamping arm 504, the first adjusting seat 508 is fixedly connected to both upper and lower ends of the second electric push rod 507, the first adjusting seat 508 on the upper end is rotatably connected to the right end of the adjusting rod 506, the second adjusting seat 510 is respectively fixedly connected to both upper and lower ends of the third electric, the lower end of the main clamping arm 501 is rotatably connected to the middle of the first rotating seat 403, the first adjusting seat 508 located at the lower end is rotatably connected to the middle of the third rotating seat 405, the second adjusting seat 510 located at the lower end is rotatably connected to the middle of the second rotating seat 404, and the two welding clamping mechanisms 5 are arranged in a mirror symmetry manner. The clamping ring 505 is an open circular ring, which is convenient for clamping and fixing a welding handle for welding, reduces manual operation, avoids sparks and strong light stimulation to workers during welding during clamping of the welding handle by the clamping ring 505, reduces frequency of manual use, further protects workers, drives the second electric push rod 507 to extend and retract to enable the auxiliary clamping arm 504 to rotate on the ejector rod 502 when the clamping ring 505 adjusts the angle of the clamped welding handle, simultaneously enables the height of the clamping ring 505 to rise and fall, improves welding flexibility, enables the welding position to be more accurate, simultaneously reduces the utilization rate of manual welding by welding the fixed position of the ship body by the clamping ring 505, reduces production cost, leaves the position needing welding manually for accurate welding by subsequent workers, and drives the third electric push rod 509 to enable the main clamping arm 501 to rotate on the first rotating seat 403 when the welding handle is close to the ship body, further enabling the welding handle clamped by the clamping ring 505 to weld the welding point at the fixed position close to the ship body.

The seventh embodiment:

as shown in fig. 1-12, a shipbuilding welding system, the grinding mechanism 6 includes a control board 601, a third motor 602, a second lead screw 603, a control rod 604, a fourth motor 605, a grinding seat 606, a transmission chain 607, a motor 608 and a main grinding board 609, the control board 601 is screwed in the middle of the second lead screw 603, an output shaft of the third motor 602 is fixedly connected to the second lead screw 603 through a coupling, the control rod 604 is rotatably connected to the upper end of the control board 601, an output shaft of the fourth motor 605 is fixedly connected to the control rod 604 through a coupling, the lower end of the grinding seat 606 is fixedly connected to the middle of the control rod 604, the upper and lower ends of the grinding seat 606 are fixedly connected to a motor 608 respectively, an output shaft of each motor 608 is fixedly connected to the main grinding board 609 through a coupling, the two main grinding boards 609 are rotatably connected to the upper and lower ends of the grinding seat 606 respectively, the two main grinding boards 609 are drivingly connected through a transmission chain 607, the two grinding mechanisms 6 are arranged, the two second lead screws 603 are respectively and rotatably connected to the left ends of the seats 401, the two third motors 602 are respectively and fixedly connected to the left ends of the seats 401, and the two limiting rods 402 are respectively and slidably connected to the lower ends of the two control plates 601. In order to prevent welding residues from remaining on the ship body after welding of the welding electrode clamped by the clamping ring 505 is completed and to keep the welding position of the ship body smooth, the surfaces of the main polishing plates 609 are rough, the motors 608 at the upper end and the lower end of the polishing seat 606 rotate to drive the two main polishing plates 609 to polish the welding position, in order to adapt to the ship bodies with different bottom end gradients, the fourth motor 605 is driven to drive the control rod 604 to rotate so as to adjust the angle of the polishing seat 606, the control plate 601 is driven to move the polishing seat 606 to be close to the ship body to be welded and finished when the third motor 602 is driven to drive the second lead screw 603 to rotate, and the whole attractiveness of the ship body is prevented from being influenced due to the fact that the welding position is not.

The specific implementation mode is eight:

as shown in fig. 1 to 12, the power mechanism 7 includes a power base 701, a third screw 702, belt pulleys 703, a belt 704, a fifth motor 705 and a filter plate 706, the left and right ends of the power base 701 are respectively rotatably connected with the third screw 702, the rear end of each third screw 702 is fixedly connected with one belt pulley 703, the two belt pulleys 703 are in transmission connection through the belt 704, an output shaft of the fifth motor 705 is fixedly connected with the third screw 702 at the left end through a coupling, the fifth motor 705 is fixedly connected at the rear end of the power base 701, the filter plate 706 is fixedly connected at the lower end of the power base 701, the upper end of the power base 701 is in threaded connection with the first screw 102, and the two sliding rods 104 are slidably connected at the front and rear ends of the upper end of the power base 701. When the multifunctional electric welding machine is used, the first motor 103 is driven to drive the first lead screw 102 to rotate, the power base 701 moves on the first lead screw 102, the fifth motor 705 is driven to drive the two third lead screws 702 to rotate under the transmission of the belt 704, activated carbon is attached to the filter plate 706 to filter smoke generated during welding of a welding position, harmful gas generated during welding is prevented from being sucked into a worker, the harm to the body of the worker is generated for a long time in the past, and the thread turning directions of the two ends of the two third lead screws 702 are opposite.

The specific implementation method nine:

as shown in fig. 1 to 12, in a ship manufacturing welding system, a lifting mechanism 8 includes two lifting seats 801, two lifting rods 802 and two lifting plates 803, fixed ends of the two lifting rods 802 are respectively and fixedly connected to left and right ends of the lifting seats 801, a movable end of each lifting rod 802 is respectively and fixedly connected to one lifting plate 803, the two lifting mechanisms 8 are arranged in mirror symmetry, and left and right ends of the two lifting seats 801 are respectively and threadedly connected to front and rear ends of the two third screws 702. During the use, the lifting seats 801 at two ends are driven to approach to the middle part or separate from two ends when the two third lead screws 702 rotate, so that the lifting plates 803 can lift and clamp the ship bodies of different specifications, the welding of the welding handles and the polishing of the main polishing plate 609 which are convenient for clamping the clamping rings 505 are facilitated, the danger degree of manual operation is reduced, the work welding efficiency is improved, the ship body is driven to move when the power seat 701 moves when the ship body is clamped and lifted by the lifting plates 803, when a certain position is reached, the second motor 302 is driven to drive the supporting rod 301 to drive the supporting plate 304 to change the angle into a vertical state, so that the ship body stops, the position is continuously changed after the welding and polishing are completed, so that the angle of the supporting plate 304 is in a horizontal state, and the ship body after.

The detailed implementation mode is ten:

as shown in fig. 1-12, in a shipbuilding welding system, the grinding mechanism 6 further comprises a secondary grinding plate 610, the secondary grinding plate 610 is rotatably connected to the middle of the grinding base 606, and the secondary grinding plate 610 is in transmission connection with two main grinding plates 609 through a transmission chain 607. When the main polishing plates 609 at the two ends rotate, the auxiliary polishing plates 610 are driven to rotate by the synchronous rotation of the transmission chain 607, and further polishing is carried out on the welding positions to prevent polishing omission.

The invention relates to a ship manufacturing welding system, which has the working principle that:

when the ship hull lifting device works, the first motor 103 is driven to drive the first lead screw 102 to rotate, the sliding rod 104 is used for blasting treatment, the frame 101 can be conveniently placed in a work plant or at any position in a workshop, the front end and the rear end of the frame 101 can be closed spaces, and the left end and the right end are convenient for the ship hull to come in and go out. When the device is used, the first electric push rod 202 is driven to drive the push plate 201 to slide on the side rod 106. Supporting wheel 306 is the rubber material and then has certain elasticity, when the bottom of hull and supporting wheel 306 take place the contact, the first electric putter 202 at both ends promotes the slurcam 201 at both ends and then by six supporting wheel 306 adaptations press close to the hull bottom of different gradients and meanwhile the backup pad 304 takes place the rotation of adaptability at bracing piece 301, be convenient for improve the use flexibility ratio that adapts to the hull improve device of different specifications, avoid frequently changing the part and be used for the hull of adaptation different specifications, make work more convenient, when the angle of work needs adjustment backup pad 304, drive second motor 302 and then drive bracing piece 301 rotatory, make bracing piece 301 stable in rotation for preventing to drop, swivel 303 contacts with inner ring 205 with swivel 303 when swivel plate 204 internal rotation swivel. Synchronous driving seat 401 removes when pushing plate 201 takes place to remove, and seat 401 can be dismantled and is convenient for follow-up staff to adjust equipment, and gag lever post 402 surface is smooth. The clamping ring 505 is an open circular ring, which is convenient for clamping and fixing a welding handle for welding, reduces manual operation, avoids sparks and strong light stimulation to workers during welding during clamping of the welding handle by the clamping ring 505, reduces frequency of manual use, further protects workers, drives the second electric push rod 507 to extend and retract to enable the auxiliary clamping arm 504 to rotate on the ejector rod 502 when the clamping ring 505 adjusts the angle of the clamped welding handle, simultaneously enables the height of the clamping ring 505 to rise and fall, improves welding flexibility, enables the welding position to be more accurate, simultaneously reduces the utilization rate of manual welding by welding the fixed position of the ship body by the clamping ring 505, reduces production cost, leaves the position needing welding manually for accurate welding by subsequent workers, and drives the third electric push rod 509 to enable the main clamping arm 501 to rotate on the first rotating seat 403 when the welding handle is close to the ship body, further enabling the welding handle clamped by the clamping ring 505 to weld the welding point at the fixed position close to the ship body. In order to prevent welding residues from remaining on the ship body after welding of the welding electrode clamped by the clamping ring 505 is completed and to keep the welding position of the ship body smooth, the surfaces of the main polishing plates 609 are rough, the motors 608 at the upper end and the lower end of the polishing seat 606 rotate to drive the two main polishing plates 609 to polish the welding position, in order to adapt to the ship bodies with different bottom end gradients, the fourth motor 605 is driven to drive the control rod 604 to rotate so as to adjust the angle of the polishing seat 606, the control plate 601 is driven to move the polishing seat 606 to be close to the ship body to be welded and finished when the third motor 602 is driven to drive the second lead screw 603 to rotate, and the whole attractiveness of the ship body is prevented from being influenced due to the fact that the welding position is not. When the multifunctional electric welding machine is used, the first motor 103 is driven to drive the first lead screw 102 to rotate, the power base 701 moves on the first lead screw 102, the fifth motor 705 is driven to drive the two third lead screws 702 to rotate under the transmission of the belt 704, activated carbon is attached to the filter plate 706 to filter smoke generated during welding of a welding position, harmful gas generated during welding is prevented from being sucked into a worker, the harm to the body of the worker is generated for a long time in the past, and the thread turning directions of the two ends of the two third lead screws 702 are opposite. During the use, the lifting seats 801 at two ends are driven to approach to the middle part or separate from two ends when the two third lead screws 702 rotate, so that the lifting plates 803 can lift and clamp the ship bodies of different specifications, the welding of the welding handles and the polishing of the main polishing plate 609 which are convenient for clamping the clamping rings 505 are facilitated, the danger degree of manual operation is reduced, the work welding efficiency is improved, the ship body is driven to move when the power seat 701 moves when the ship body is clamped and lifted by the lifting plates 803, when a certain position is reached, the second motor 302 is driven to drive the supporting rod 301 to drive the supporting plate 304 to change the angle into a vertical state, so that the ship body stops, the position is continuously changed after the welding and polishing are completed, so that the angle of the supporting plate 304 is in a horizontal state, and the ship body after. When the main polishing plates 609 at the two ends rotate, the auxiliary polishing plates 610 are driven to rotate by the synchronous rotation of the transmission chain 607, and further polishing is carried out on the welding positions to prevent polishing omission.

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

1. The utility model provides a shipbuilding welding system, includes welding frame (1), pushing mechanism (2), supporting mechanism (3), welding seat (4), welding fixture (5), grinding mechanism (6), power unit (7) and hoisting mechanism (8), its characterized in that: pushing mechanism (2) mirror symmetry is provided with two, two pushing mechanism (2) are connected respectively at the front and back both ends of welding frame (1) lower extreme, a supporting mechanism (3) is connected respectively to the upper end of every pushing mechanism (2), a welding seat (4) is all connected to the right-hand member of every pushing mechanism (2), a welding fixture (5) is all connected to the upper end of every welding seat (4), a grinding machanism (6) is all connected to the left end of every pushing mechanism (2), power unit (7) are connected in welding frame (1) upper end, hoisting mechanism (8) mirror symmetry is provided with two, two hoisting mechanism (8) are connected respectively at power unit (7) both ends around.

2. The shipbuilding welding system of claim 1, wherein: welding frame (1) includes frame (101), first lead screw (102), first motor (103), slide bar (104), fixed plate (105), side lever (106) and convex seat (107), first lead screw (102) rotate to be connected in frame (101) upper end, the output shaft of first motor (103) passes through shaft coupling and first lead screw (102) fixed connection, slide bar (104) of both ends rigid coupling respectively around frame (101) upper end, fixed plate (105) rigid coupling is in the middle part of frame (101) lower extreme, both ends rigid coupling respectively one side lever (106) around fixed plate (105), convex seat (107) of both ends rigid coupling respectively around frame (101) lower extreme.

3. The shipbuilding welding system of claim 2, wherein: pushing mechanism (2) are including pushing plate (201), first electric putter (202), fixing base (203), rolling disc (204) and inner ring (205), the expansion end rigid coupling of first electric putter (202) is in pushing plate (201) rear end, fixing base (203) rigid coupling is in pushing plate (201) upper end, rolling disc (204) rigid coupling is in fixing base (203) upper end, inner ring (205) rigid coupling is in rolling disc (204) middle part, pushing mechanism (2) mirror symmetry is provided with two, the lower extreme difference sliding connection of two pushing plates (201) is on side lever (106), the rigid coupling of the stiff end difference of two first electric putter (202) is in two convex seats (107).

4. The shipbuilding welding system of claim 3, wherein: supporting mechanism (3) are including bracing piece (301), second motor (302), swivel becket (303), backup pad (304), dwang (305) and supporting wheel (306), the output shaft of second motor (302) passes through shaft coupling and bracing piece (301) rigid coupling, swivel becket (303) rigid coupling is at bracing piece (301) middle part, backup pad (304) rigid coupling is at bracing piece (301) middle part, both ends rotate respectively about backup pad (304) and connect three dwang (305), supporting wheel (306) of both ends rigid coupling respectively about every dwang (305), supporting mechanism (3) mirror symmetry is provided with two, second motor (302) of every fixing base (203) middle part equal rigid coupling, all rotate on every rolling disc (204) and connect a swivel becket (303).

5. The shipbuilding welding system of claim 4, wherein: welding seat (4) are including seat (401), gag lever post (402), first rotation seat (403), seat (404) and third rotation seat (405) are rotated to the second, gag lever post (402) rigid coupling is at present (401) left end, seat (404) rigid coupling is rotated to the second is at present (401) right-hand member, seat (404) rigid coupling is rotated to the second is at the rear end of present (401) right-hand member, seat (405) rigid coupling is rotated at present (401) right-hand member to the third, welding seat (4) mirror symmetry is provided with two, seat (401) of equal rigid coupling in every kickboard (201) rear end.

6. The shipbuilding welding system of claim 5, wherein: the welding clamping mechanism (5) comprises a main clamping arm (501), a push rod (502), a rotary rod (503), an auxiliary clamping arm (504), a clamping ring (505), an adjusting rod (506), a second electric push rod (507), a first adjusting seat (508), a third electric push rod (509) and a second adjusting seat (510), wherein the push rod (502) is fixedly connected with the upper end of the main clamping arm (501), the rotary rod (503) is fixedly connected with the rear end of the upper end of the main clamping arm (501), the lower end of the auxiliary clamping arm (504) is rotatably connected with the middle part of the push rod (502), the clamping ring (505) is fixedly connected with the upper end of the auxiliary clamping arm (504), the adjusting rod (506) is fixedly connected with the middle part of the auxiliary clamping arm (504), the upper end and the lower end of the second electric push rod (507) are fixedly connected with a first adjusting seat (508), the first adjusting seat (508) positioned at the upper end of the first adjusting seat is rotatably connected with the right end of the adjusting rod (506), the upper end, second regulation seat (510) that are located the upper end rotate to be connected in rotary rod (503) middle part, and main centre gripping arm (501) lower extreme rotates to be connected in the middle part of first rotation seat (403), and first regulation seat (508) that are located the lower extreme rotate to be connected in the middle part of third rotation seat (405), and second regulation seat (510) that are located the lower extreme rotate to be connected in second rotation seat (404) middle part, and welding fixture (5) mirror symmetry is provided with two.

7. The shipbuilding welding system of claim 6, wherein: the polishing mechanism (6) comprises a control plate (601), a third motor (602), a second lead screw (603), a control rod (604), a fourth motor (605), a polishing seat (606), a transmission chain (607), a motor (608) and main polishing plates (609), wherein the control plate (601) is in threaded connection with the middle part of the second lead screw (603), an output shaft of the third motor (602) is fixedly connected with the second lead screw (603) through a coupler, the control rod (604) is rotatably connected with the upper end of the control plate (601), an output shaft of the fourth motor (605) is fixedly connected with the control rod (604) through a coupler, the lower end of the polishing seat (606) is fixedly connected with the middle part of the control rod (604), the upper end and the lower end of the polishing seat (606) are fixedly connected with the motor (608) respectively, the output shaft of each motor (608) is fixedly connected with the main polishing plates (609) through a coupler, and the two main polishing plates (609) are rotatably connected with the upper, the two main grinding plates (609) are in transmission connection through a transmission chain (607), a fourth motor (605) is fixedly connected to the left end of the upper end of the control plate (601), the two grinding mechanisms (6) are arranged, two second lead screws (603) are respectively and rotatably connected to the left end of the seat (401), two third motors (602) are respectively and fixedly connected to the left ends of the two seats (401), and two limiting rods (402) are respectively and slidably connected to the lower ends of the two control plates (601).

8. The shipbuilding welding system of claim 7, wherein: the power mechanism (7) comprises a power seat (701), a third lead screw (702), belt wheels (703), a belt (704), a fifth motor (705) and filter plates (706), the left end and the right end of the power seat (701) are respectively connected with the third lead screw (702) in a rotating mode, the rear end of each third lead screw (702) is fixedly connected with one belt wheel (703), the two belt wheels (703) are connected in a transmission mode through the belt (704), an output shaft of the fifth motor (705) is fixedly connected with the third lead screw (702) located at the left end through a coupler, the fifth motor (705) is fixedly connected at the rear end of the power seat (701), the filter plates (706) are fixedly connected at the lower end of the power seat (701), the upper end of the power seat (701) is connected with the first lead screw (102) in a threaded mode, and the two sliding rods (104) are connected to the front end and.

9. The shipbuilding welding system of claim 8, wherein: the lifting mechanism (8) comprises two lifting seats (801), lifting rods (802) and lifting plates (803), the two lifting rods (802) are arranged, the fixed ends of the two lifting rods (802) are fixedly connected to the left end and the right end of the lifting seats (801) respectively, the movable end of each lifting rod (802) is fixedly connected to one lifting plate (803) respectively, the two lifting mechanisms (8) are arranged in mirror symmetry, and the left end and the right end of each lifting seat (801) are connected to the front end and the rear end of each third lead screw (702) in a threaded mode respectively.

10. The marine manufacturing welding system sharpening mechanism (6) of claim 9, wherein: the grinding mechanism (6) further comprises an auxiliary grinding plate (610), the auxiliary grinding plate (610) is rotatably connected to the middle of the grinding seat (606), and the auxiliary grinding plate (610) is in transmission connection with the two main grinding plates (609) through a transmission chain (607).