CN108788564B - Automatic production line for civil air defense door - Google Patents
Automatic production line for civil air defense door Download PDFInfo
- Publication number
- CN108788564B CN108788564B CN201810944232.0A CN201810944232A CN108788564B CN 108788564 B CN108788564 B CN 108788564B CN 201810944232 A CN201810944232 A CN 201810944232A CN 108788564 B CN108788564 B CN 108788564B
- Authority
- CN
- China
- Prior art keywords
- air defense
- civil air
- defense door
- fixing
- frame body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007123 defense Effects 0.000 title claims abstract description 155
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 92
- 230000007306 turnover Effects 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- 230000001681 protective effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
- B23K37/0461—Welding tables
-
- 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
Abstract
The invention relates to an automatic production line of a civil air defense door, which belongs to the field of civil air defense facility processing and comprises a welding device and a turnover device which are sequentially arranged, wherein two sides of the welding device and the turnover device are provided with conveying devices for conveying the civil air defense door, fixing devices for fixing the civil air defense door are arranged below the welding device and the turnover device between the conveying devices on two sides, when the civil air defense door is required to be automatically welded, the civil air defense door is conveyed to the lower part of the welding device through the conveying devices, one side of the civil air defense door is welded by the welding device, after the welding is finished, the civil air defense door is conveyed to the lower part of the welding device through the conveying devices after the turnover, and the civil air defense door is conveyed away through the conveying devices after the two sides of the civil air defense door are welded, so that the welding process of the next civil air defense door is realized, and a large amount of manpower is saved.
Description
Technical Field
The invention relates to the field of civil air defense facility processing, in particular to a production line of a civil air defense door.
Background
The civil air defense door is a door at the entrance and the exit of civil protection engineering, such as a very thick cement-filled door arranged in an underground garage in a community, and also a door of an emergency shelter, and belongs to the civil air defense door, and the civil air defense door mainly has the functions of protecting refuge crowds and blocking blasting killing; the civil air defense doors are more clearly classified and comprise a plurality of civil air defense devices such as common single-leaf protective airtight doors, common double-leaf protective airtight doors, common airtight doors, movable threshold single-leaf protective airtight doors, movable threshold double-leaf protective airtight doors and movable threshold double-leaf protective airtight doors; the civil air defense door is generally made of steel, and has the characteristics of thick steel plate and strong impact resistance.
The production process of the existing steel civil air defense door sequentially comprises the following steps: door frame welding, door frame surface treatment, door leaf frame welding, inner and outer panel welding, door leaf surface treatment etc. relate to more welding process in the manufacturing process of people's air defense door, and among the prior art, when adopting different welding process to carry out to people's air defense door, need adopt a large amount of manpowers to carry people's air defense door, perhaps adopt the manpower to carry out welding etc. of different faces to people's air defense door upset, degree of automation is lower.
Disclosure of Invention
The invention aims to provide an automatic production line for the civil air defense door, which has the advantages of automatic welding of the civil air defense door and higher automation degree.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a people's air defense door automatic production line, includes welding set and turning device that sets gradually, welding set and turning device's both sides are provided with the conveyer that is used for carrying out the conveying to people's air defense door, both sides between the conveyer in welding set and turning device below all are provided with the fixing device who is used for fixed people's air defense door.
By means of the technical scheme, when the civil air defense door needs to be automatically welded, the civil air defense door is conveyed to the lower part of the welding device through the conveying device, one face of the civil air defense door is welded by the welding device, after welding is finished, the civil air defense door is conveyed to the lower part of the turnover device through the conveying device, the turnover device overturns 180 degrees, the civil air defense door is conveyed to the lower part of the welding device through the conveying device to be welded after the turnover, after welding of the two faces of the civil air defense door is finished, the civil air defense door is conveyed away through the conveying device, the welding process of the next civil air defense door is carried out, welding automation of the civil air defense door is achieved, and a large amount of manpower is saved.
Further, the welding device comprises a first frame body, and an automatic welding manipulator is arranged at the position, facing the fixing device, of the first frame body.
By implementing the technical scheme, the automatic welding manipulator can finish automatic welding work, has the advantages of stable work, greatly improved welding quality, ensured welding uniformity, improved labor productivity, continuous production of the manipulator for 24 hours, improved labor conditions of workers and suitability for any harmful environment, and can reduce the requirements on the operation technology of workers, shorten the preparation period of product modification and replacement and reduce corresponding equipment investment by using the welding robot, thereby realizing the welding automation of products.
Further, conveyer is including setting up a plurality of second support body in welding set and turning device both sides, every all be provided with the box on the second support body, a plurality of openings have been seted up along its length direction on the box, all rotate in the position at every opening place in the box and be connected with the roller, the roller rotates along the length direction of perpendicular to second support body and is connected in the box, the barrel face of roller stretches out to outside the box in the opening, the bottom of second support body is provided with the first motor that is used for driving a plurality of rollers pivoted, first motor passes through sprocket drive a plurality of rollers and rotates simultaneously.
By implementing the technical scheme, when the civil air defense door is required to be transported, the two sides of the civil air defense door are arranged on the two side boxes, so that the civil air defense door is overhead, the chain wheels drive the plurality of rollers to rotate simultaneously by driving the first motor, and the rollers on the two side boxes transport the civil air defense door; the plurality of rollers are adopted to transport the civil air defense doors, and because each roller has a driving force, the transportation effect on the heavier civil air defense doors is good, and the transportation speed of the civil air defense doors is high due to the arrangement of the plurality of rollers; each roller is driven to rotate through a chain wheel, so that each roller has a driving force, and the conveying effect on the civil air defense door is improved; the arrangement of the upper opening of the box body can improve the supporting effect of the conveying device on the civil air defense door.
Further, the box is connected to the second frame in a sliding manner along the width direction of the second frame, a plurality of first sliding rails are arranged on the second frame along the moving direction of the box, and a plurality of first sliding blocks which are connected to each first sliding rail in a clamping manner are arranged on the box.
By implementing the technical scheme, the first sliding rail and the first sliding block are arranged to enable the box body to move between the second frame bodies on two sides, the positions of the box body on the second frame bodies are adjusted to enable the box bodies on two sides to be close to or far away from each other, so that a plurality of rollers on the box bodies on two sides can be suitable for civil air defense doors with different specifications and sizes, and the using effect of the conveying device is improved; and the arrangement of the first sliding rail and the first sliding block can play a guiding role in sliding of the box body on the second frame body, so that the box body is prevented from inclining on the second frame body.
Further, a plurality of seats are arranged on the second frame body along the width direction of the second frame body, locking holes are formed in the seats, a sleeve is arranged on the box body, and locking rods inserted into the locking holes are connected in the sleeve in a sliding mode.
By means of the technical scheme, the sleeve, the locking rod and the locking hole are arranged to lock the position of the box body, so that the box body is prevented from moving on the second frame body when the roller on the box body is conveyed, after the position of the box body is adjusted, the locking rod in the sleeve on the box body is inserted into the locking hole in the appointed base, the box body is prevented from moving on the second frame body, the box body is fixed, the fixing of the box body is simple and convenient by adopting the setting of the locking rod and the locking hole, and the fixing effect is good.
Further, be provided with the connecting plate on the face that welding set was kept away from to the box, the connecting plate is provided with first cylinder, the drive end of first cylinder is towards the position setting between the both sides conveyer, be provided with the deflector on the drive end of first cylinder.
By means of the technical scheme, the first air cylinder and the guide plate can guide the positions of the civil air defense doors on the box bodies on two sides, the civil air defense doors are prevented from deviating from the welding device and the turnover device when conveyed to the welding device and the turnover device, the civil air defense doors are guided to the centers of the welding device and the turnover device, and the conveying effect of the roller on the civil air defense doors is indirectly improved.
Further, fixing device is including being located a plurality of third support bodies of welding set and turning device below, every all be provided with the stage body on the third support body, be provided with a plurality of fixed strips along the length direction of stage body on the stage body, the length direction of every fixed strip all sets up perpendicularly with the length direction of stage body, rotate along its length direction on the fixed strip and be connected with a plurality of universal balls.
By implementing the technical scheme, the fixing device can prevent the welding device from driving the civil air defense doors to move on the rollers of the boxes at the two sides when the civil air defense doors are welded, and the stability of the overturning device when grabbing the civil air defense doors is also improved when the overturning device overturns the civil air defense doors, so that the platform body has the supporting effect on the civil air defense doors and prevents the civil air defense doors from moving; the universal ball on the fixed strip improves the moving effect of the civil air defense door on the platform body, and prevents the civil air defense door from being unable to move on the platform body due to overlarge friction force.
Further, the four corners of stage body are provided with the fixed establishment who is used for fixing the people's air defense door to the stage body, fixed establishment is including connecting the plate body on the stage body, it has the articulated pole to articulate on the plate body, the middle part of articulated pole articulates on the plate body and one end extends to the stage body top setting, the articulated pole is provided with the fixed plate in the tip of stage body top, be provided with on the plate body and be used for driving the articulated pole and keep away from the tip of fixed plate, in order to drive the second cylinder that the fixed plate moved towards the people's air defense door on the stage body, be provided with the second slide rail along the length direction of stage body in the position that the plate body is located on the stage body, be provided with joint and sliding connection's second slider on the second slide rail on the plate body.
By implementing the technical scheme, the setting of the fixing mechanism can fix the civil air defense to the platform body, so that the civil air defense door is further prevented from moving on the platform body, when the civil air defense door is required to be fixed on the platform body, the second air cylinder is driven to drive the hinge rod to rotate at the hinge point, so that the surrounding fixing plates rotate towards the civil air defense door on the platform body, the civil air defense door is fixed on the platform body, the civil air defense door is prevented from moving on the platform body, and the fixing effect on the civil air defense door is improved; the second cylinder is arranged, so that the automation degree of the production line is improved; the arrangement of the second sliding rail and the second sliding block can enable the plate body to be adjusted on the table body, so that the distance between the fixing mechanisms on the two side plate bodies is adjusted, and the fixing plate can be suitable for civil air defense doors of different specifications and sizes.
Further, lifting holes are formed in the positions where four corners of the third frame body are located, lifting rods which are connected in the lifting holes in a sliding mode are arranged around the table body, and a third air cylinder used for driving the table body to drive the lifting rods to slide in the lifting holes of the third frame body is arranged on the third frame body.
By implementing the technical scheme, the third cylinder and the lifting rod are arranged, so that the third cylinder drives the platform body to lift on the third frame body, the platform body is adjusted to be high to adapt to the heights of the two side box bodies, when the civil air defense door is conveyed to the platform body, the cylinder drives the civil air defense door to lift a certain distance, the civil air defense door is lifted, the civil air defense door is fixed through the fixing mechanism, the two side rollers are prevented from driving the civil air defense door to move on the platform body, and the processing effect of the welding device and the turnover device on the civil air defense door is indirectly improved; the third cylinder is adopted, so that the automation degree of production is improved.
Further, the automatic production line of the civil air defense door further comprises a fence for protecting the welding device and the turnover device.
By means of the technical scheme, the fence has the main effects of protecting the welding device and the turnover device, preventing other irrelevant personnel from entering the production line to cause life hazards, and preventing welding slag generated on the production line from running out due to the arrangement of the fence, so that the fence has the blocking effect on impurities generated during production and processing of the civil air defense door.
In summary, the invention has the following beneficial effects:
the people's air defense door passes through conveyer conveying, convey people's air defense door to welding set down on fixing device, it is fixed with people's air defense door through fixed establishment, make welding set to people's air defense door automatic weld, convey under to turning device through conveyer after the welding is accomplished, make turning device overturn people's air defense door, people's air defense door rethread conveyer after the upset conveys to welding set on another face welding to people's air defense door, pass through conveyer after the welding finishes and walk, the welding automation of people's air defense door has been realized, the welding effect to people's air defense door has been improved.
Drawings
FIG. 1 is a schematic overall construction of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a conveyor apparatus according to an embodiment of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2;
fig. 4 is an enlarged view of a portion B in fig. 2;
FIG. 5 is a schematic view of a fixing device according to an embodiment of the present invention;
fig. 6 is an enlarged view of a portion C in fig. 5;
FIG. 7 is a schematic view of a welding apparatus according to an embodiment of the present invention;
FIG. 8 is a schematic view of a turnover device according to an embodiment of the present invention;
fig. 9 is a schematic view showing a partial structure of an internally threaded screw, a first bevel gear, a second bevel gear, a third bevel gear, and a fourth bevel gear of an embodiment of the present invention.
Reference numerals: 1. a welding device; 11. a first frame body; 12. an automatic welding manipulator; 2. a turnover device; 21. a frame; 211. a chute; 22. a mobile station; 221. a third motor; 222. a drive gear; 23. a cross beam; 231. a fixed rod; 232. an electromagnet; 233. rotating the gear; 234. a chain; 24. a threaded lead screw; 25. a second motor; 251. a first bevel gear; 26. a second bevel gear; 27. a third bevel gear; 28. a fourth bevel gear; 29. a driving rod; 3. a transfer device; 31. a second frame body; 311. a first slide rail; 312. a base; 313. a locking hole; 314. a sleeve; 315. a locking lever; 32. a case; 321. a first slider; 33. an opening; 34. a roller; 35. a first motor; 36. a connecting plate; 361. a first cylinder; 362. a guide plate; 4. a fixing device; 41. a third frame; 42. a table body; 421. a second slide rail; 422. a plate body; 423. a second slider; 43. a fixing strip; 431. a universal ball; 44. a hinge rod; 45. a fixing plate; 46. a second cylinder; 47. lifting holes; 48. a lifting rod; 49. a third cylinder; 5. and (5) a fence.
Detailed Description
The technical scheme of the embodiment of the invention will be described below with reference to the accompanying drawings.
As shown in fig. 1, an automatic production line of a civil air defense door comprises a welding device 1 and a turnover device 2 which are sequentially arranged, wherein in order to prevent unrelated personnel from entering the welding device 1 and the turnover device 2 to cause harm to the personnel, the peripheries of the welding device 1 and the turnover device 2 are provided with fences 5, and in the embodiment, the fences 5 are formed by encircling a plurality of upright posts and wire meshes; the two sides of the welding device 1 and the turnover device 2 are provided with conveying devices 3 for conveying the civil air defense doors, and fixing devices 4 for fixing the civil air defense doors are arranged between the conveying devices 3 at the two sides below the welding device 1 and the turnover device 2.
Referring to fig. 2 and 3, the conveying device 3 includes a plurality of second frames 31 disposed on two sides of the welding device 1 and the turnover device 2, each second frame 31 is provided with a box 32, the width of each box 32 is smaller than that of each second frame 31, each box 32 and each second frame 31 are arranged in a strip shape, a plurality of openings 33 are formed in each box 32 along the length direction of each box 32, rollers 34 are rotatably connected to the positions of each opening 33 in each box 32, each roller 34 is rotatably connected to the box 32 along the length direction perpendicular to the second frame 31, the surfaces of the rollers 34 extend out of the corresponding box 32 from the corresponding opening 33, and a first motor 35 for driving the rollers 34 to rotate is disposed at the bottom of each second frame 31 and drives the rollers 34 to rotate simultaneously through sprockets.
In order to prevent deviation from occurring between the welding device 1 and the turning device 2 when the civil air defense door is placed on the both side cases 32 and deviation from occurring in the conveying direction when the civil air defense door is conveyed, a connection plate 36 is provided on a surface of the case 32 between the case 32 and the welding device 1, a first cylinder 361 is provided on the connection plate 36, and a driving end of the first cylinder 361 is provided toward the welding device 1 and a guide plate 362 is provided on a driving end thereof, in conjunction with fig. 2 and 3.
When people's air defense doors need to be conveyed, the positions of the guide plates 362 are adjusted through the first air cylinders 361, so that the first air cylinders 361 drive the two side guide plates 362 to move, the two side guide plates 362 adapt to the people's air defense doors with different specifications and guide the people's air defense doors, the people's air defense doors are placed on the rollers 34 of the two side boxes 32, the rollers 34 are driven to rotate simultaneously through the first motors 35, and the transportation of the people's air defense doors is completed through the rollers 34.
Referring to fig. 2 and 3, the case 32 is slidably connected to the second frame 31 along the width direction of the second frame 31, a plurality of first sliding rails 311 are disposed on the second frame 31 along the length direction of the second frame 31, the length direction of each first sliding rail 311 is perpendicular to the length direction of the second frame 31, a plurality of first sliding blocks 321 are disposed on the case 32 and are connected to each first sliding rail 311 in a clamping manner, in this embodiment, in order to prevent the first sliding blocks 321 from being separated from the first sliding rails 311 in the vertical direction, the cross sections of the first sliding rails 311 and the first sliding blocks 321 are dovetail-shaped, and in other embodiments, the cross sections of the first sliding rails 311 and the first sliding blocks 321 may be T-shaped, so as to prevent the first sliding blocks 321 from being separated from the first sliding rails 311.
Referring to fig. 2 and 4, a plurality of seats 312 are provided on the second frame 31 along the width direction of the second frame 31, a plurality of groups of seats 312 are provided along the length direction of the second frame 31, locking holes 313 are provided on the seats 312, a sleeve 314 is provided on the box 32, and a locking rod 315 inserted into the locking holes 313 is slidably connected in the sleeve 314; when the conveying device 3 is used, the first sliding block 321 on the box body 32 is driven to slide on the first sliding rail 311 on the second frame body 31, the distance between the welding device 1 and the box bodies 32 on two sides of the turnover device 2 is adjusted, the box bodies 32 on two sides can be suitable for civil air defense doors of different specifications, after adjustment is finished, the locking rod 315 on the sleeve 314 of the box body 32 is inserted into the locking hole 313 on the opposite seat body 312, the fixing of the position of the box body 32 is completed, and the box body 32 is prevented from moving when conveying the civil air defense doors.
As shown in fig. 5, the fixing device 4 includes a plurality of third frames 41 located between the second frames 31 on two sides, the plurality of third frames 41 are located below the welding device 1 and the turnover device 2, each third frame 41 is provided with a table body 42, the third frames 41 and the table bodies 42 are all arranged in a strip shape, the table body 42 is provided with a plurality of fixing strips 43 along the length direction of the table body 42, the length direction of each fixing strip 43 is perpendicular to the length direction of the table body 42, and the fixing strips 43 are rotatably connected with a plurality of universal balls 431 along the length direction thereof; in the present embodiment, the fixing strip 43 is welded to the table body 42, so that the fixing strip 43 is more firmly connected with the table body 42; in other embodiments, the fixing strip 43 and the table body 42 may be fixed by bolts, and the fixing strip 43 and the table body 42 may be fixed by bolts, so as to facilitate maintenance and replacement of the universal ball 431 on the fixing strip 43.
Referring to fig. 5 and 6, four corners of the table body 42 are provided with plate bodies 422, the plate bodies 422 are hinged with hinge rods 44, the middle parts of the hinge rods 44 are hinged on the plate bodies 422, one ends of the hinge rods 44 extend to the upper side of the table body 42, the end parts of the hinge rods 44 above the table body 42 are provided with fixing plates 45, the plate bodies 422 are provided with second air cylinders 46 for driving the end parts of the hinge rods 44 far away from the fixing plates 45, the second air cylinders 46 are hinged on the table body 42, and driving ends of the second air cylinders 46 are hinged with the hinge rods 44; when the civil air defense door is required to be fixed on the platform body 42, the second air cylinder 46 drives the hinge rod 44 to rotate at the hinge point on the platform body 42, so that the hinge rod 44 drives the fixing plate 45 to move towards the civil air defense door on the platform body 42, the surrounding fixing plate 45 fixes the civil air defense door on the platform body 42, and the civil air defense door is prevented from being driven to move on the platform body 42 when being welded and overturned; in order to make the fixed plate 45 suitable for the civil air defense doors with different specifications and sizes, a second slide rail 421 is arranged on the table body 42 at the position of the plate body 422, the second slide rail 421 is arranged on the long side of the table body 42 along the length direction of the table body 42, a second slide block 423 which is clamped and connected to the second slide rail 421 in a sliding way is arranged on the plate body 422, and the fixed plate 45 around the table body 42 is made to adjust the distance by driving the second slide block 423 on the plate body 422 to move on the second slide rail 421, so that the fixed plate is suitable for the civil air defense doors with different specifications and sizes; in the present embodiment, in order to prevent the second slider 423 from being separated from the second slide rail 421, the cross sections of the second slide rail 421 and the second slider 423 are each provided in a dovetail shape, and in other embodiments, the cross sections of the second slide rail 21 and the second slider 423 may be provided in a "T" shape.
Referring to fig. 5 and 6, lifting holes 47 are formed at positions of four corners of the third frame 41, lifting rods 48 slidably connected in the lifting holes 47 are arranged around the table 42, a third cylinder 49 is arranged on the third frame 41 and positioned in the middle of the third frame 41, and the driving end of the third cylinder 49 is connected to the middle of the table 42; when the air conditioner is used, the third air cylinder 49 drives the platform body 42 to move in the vertical direction, so that the platform body 42 drives the lifting rod 48 to move in the lifting hole 47, the whole platform body 42 is lifted, the height of the platform body 42 is adjusted, the platform body 42 can erect the civil air conditioner door, and the civil air conditioner door is welded and overturned conveniently.
In combination with fig. 1 and 7, the welding device 1 comprises a first frame 11, the whole of the first frame 11 is in an inverted U-shaped arrangement, an automatic welding manipulator 12 is arranged at a position, facing the fixing device 4, on the first frame 11, the automatic welding manipulator 12 is connected to the middle part of the first frame 11, a program is input into the automatic welding manipulator 12 through a PC (personal computer), so that the manipulator can finish welding operations in different modes, and the welding effect of the automatic welding manipulator 12 on a civil air defense door is better.
Referring to fig. 8 and 9, the turnover device 2 includes a rectangular frame 21, the frame 21 is disposed at a position between two third frames 41, sliding grooves 211 are formed in the frame 21 and on opposite sides of the frame 21, moving tables 22 are slidably connected in the sliding grooves 211, a cross beam 23 is rotatably connected between the moving tables 22 in horizontal direction, a fixing rod 231 is disposed on the cross beam 23 and perpendicular to the cross beam 23, two fixing rods 231 are disposed on the cross beam 23 and are respectively disposed near two ends of the cross beam 23, the fixing rods 231 are disposed on an upper wall of the cross beam 23, two elongated electromagnets 232 are disposed on each fixing rod 231, the electromagnets 232 are parallel to the fixing rods 231, the two electromagnets 232 are respectively disposed on two ends of the fixing rods 231 and near the fixing rods 231, threaded screws 24 are rotatably connected in the vertical direction in the sliding grooves 211, the moving tables 22 are threadedly connected to the threaded screws 24, the center of the bottom wall of the frame 21 is provided with a second motor 25 for driving the threaded lead screws 24 at two sides to rotate simultaneously, the driving end of the second motor 25 is fixedly connected with a first bevel gear 251, two sides of the frame 21 on the first bevel gear 251 are provided with a second bevel gear 26 meshed with the first bevel gear 251 simultaneously, the position of the second bevel gear 26 facing the end part of the threaded lead screw 24 is extended and provided with a driving rod 29, the driving rod 29 is arranged parallel to the bottom wall of the frame 21 along the length direction of the bottom wall of the frame 21, the end part of the driving rod 29 far away from the second bevel gear 26 is fixedly connected with a third bevel gear 27, the end part of the threaded lead screw 24 is fixedly connected with a fourth bevel gear 28 meshed with the third bevel gear 27, one end of the cross beam 23 is fixedly connected with a rotating gear 233, the moving table 22 is fixedly connected with a third motor 221, the driving end of the third motor 221 is fixedly connected with a driving gear 222, the rotating gear 233 and the driving gear 222 are wound with a chain 234.
When the civil air defense door on the two third frames 41 needs to be driven to rotate, the threaded lead screw 24 is driven to rotate through the second motor 25 to lift the civil air defense door to the position below the table body 42 between the two third frames 41, the transverse beam 23 is driven to move towards the position where the civil air defense door is located through the threaded lead screw 24 driven by the second motor 25 to move through the electromagnet 232 when the electromagnet 232 is electrified, the civil air defense door is adsorbed onto the electromagnet 232, the civil air defense door is driven to move towards the position above the table body 42, after the civil air defense door moves to a certain height, the driving gear 222 is driven to rotate through the driving gear 222, the transverse beam 23 is driven to rotate 180 degrees on the movable table 22 to overturn the civil air defense door, after the civil air defense door is overturned, the transverse beam 23 is driven to move towards the table body 42 through the driving threaded lead screw 24 again, the electromagnet 232 is powered off when the civil air defense door is contacted to the table body 42, the electromagnet 232 is enabled to lose magnetism, the electromagnet 232 is arranged on the table body 42, the electromagnet 232 is adsorbed onto the electromagnet 232 through the conveying device 3, the electromagnet 232 is driven to move towards the position above the table body, the position, the manual air defense door is adsorbed by the electromagnet 232, the manual air defense door is not required to be adsorbed, and the manual air defense door is produced, the manual air-defense door is produced, and the manual air-and the production effect is improved.
The working process comprises the following steps: when the civil air defense door is welded by using the civil air defense door automatic production line, the positions of the two side table bodies 42 are firstly adjusted to drive the movable table 22 on the table body 42 to slide on the first sliding rail 311 on the second frame body 31, after the adjustment is finished, the locking rod 315 on the box body 32 slides in the sleeve 314 and is inserted into the locking hole 313 on the base of the second frame body 31 to fix the position of the box body 32, the civil air defense door is placed on the two side box bodies 32 at the moment, the first air cylinder 361 drives the guide plate 362 to position the civil air defense door, the first motor 35 is started to drive the rollers 34 in the box body 32 to rotate to drive the civil air defense door to move towards the position of the automatic welding manipulator 12, when the carriage moves to the lower part of the automatic welding manipulator 12, the civil air defense door is positioned on the table body 42 of the third frame body 41 at the moment, the second air cylinder 46 and the third air cylinder 49 are driven to enable the table body 42 to lift the civil air defense door off the box body 32, the hinging rod 44 drives the fixing plate 45 to fix the civil air defense door to the platform body 42, the automatic welding manipulator 12 is driven to finish welding the civil air defense door, the civil air defense door is placed on the box body 32 through the second air cylinder 46 and the third air cylinder 49 after welding is finished, at the moment, the civil air defense door is conveyed towards the position where the box body 21 is located, when the civil air defense door is conveyed to the position between the two third frame bodies 41, the second air cylinder 46 and the third air cylinder 49 on the third frame bodies 41 are driven, the platform body 42 lifts the civil air defense door away from the box body 32, at the moment, the second motor 25 is driven, the electromagnet 232 is electrified, the second motor 25 drives the threaded screw 24 to rotate, the movable platform 22 on the cross beam 23 slides in the sliding groove 211, the electromagnet 232 on the fixing rod 231 is driven to move towards the civil air defense door, the electromagnet 232 adsorbs the civil air defense door, the civil air defense door is driven to move towards the upper part of the platform body 42, after the electromagnetic air defense door is moved to a certain height, the third motor 221 is driven to drive the driving gear 222 to drive the rotating gear 233 to rotate, the rotating gear 233 drives the cross beam 23 to rotate on the moving table 22, the civil air defense door is turned over by 180 degrees, the second motor 25 is driven again after the overturn to drive the electromagnet 232 to drive the civil air defense door to move towards the table body 42, when the civil air defense door moves onto the table body 42, the electromagnet 232 is powered off, the electromagnet 232 places the civil air defense door on the table body 42, the roll 34 drives the turned-over civil air defense door to move towards the automatic welding manipulator 12 again, the automatic welding manipulator 12 completes the welding of the other side of the civil air defense door, after the welding is completed, the roll 34 transfers the welded civil air defense door towards the direction far away from the entering direction, the welding automation of the civil air defense door is completed, a large amount of manpower is saved, and the automation degree is higher.
Claims (6)
1. The automatic production line of the civil air defense door is characterized by comprising a welding device (1) and a turnover device (2) which are sequentially arranged, wherein conveying devices (3) for conveying the civil air defense door are arranged on two sides of the welding device (1) and the turnover device (2), and fixing devices (4) for fixing the civil air defense door are arranged below the welding device (1) and the turnover device (2) between the conveying devices (3) on two sides; the conveying device (3) comprises a plurality of second frame bodies (31) arranged on two sides of the welding device (1) and the turnover device (2), each second frame body (31) is provided with a box body (32), each box body (32) is provided with a plurality of openings (33) along the length direction of the box body, each opening (33) in the box body (32) is rotationally connected with a roller (34), each roller (34) is rotationally connected in the box body (32) along the length direction perpendicular to the second frame body (31), the cylindrical surface of each roller (34) extends out of the corresponding box body (32) from the corresponding opening (33), and a first motor (35) for driving the corresponding rollers (34) to rotate is arranged at the bottom of each second frame body (31) and drives the corresponding rollers (34) to rotate simultaneously through chain wheels; the box body (32) is slidably connected to the second frame body (31) along the width direction of the second frame body (31), a plurality of first sliding rails (311) are arranged on the second frame body (31) along the moving direction of the box body (32), and a plurality of first sliding blocks (321) which are connected to each first sliding rail (311) in a clamping manner are arranged on the box body (32); a plurality of seat bodies (312) are arranged on the second frame body (31) along the width direction of the second frame body (31), locking holes (313) are formed in the seat bodies (312), a sleeve (314) is arranged on the box body (32), and a locking rod (315) inserted into the locking holes (313) is connected in a sliding mode in the sleeve (314); the welding device (1) comprises a first frame body (11), and an automatic welding manipulator (12) is arranged at the position, facing the fixing device (4), of the first frame body (11); the turnover device (2) comprises a frame body (21) which is rectangular, the frame body (21) is arranged at the position between two third frame bodies (41), two long-strip-shaped electromagnets (232) are arranged on the frame body (21) and are positioned on opposite surfaces of two sides of the frame body (21), sliding tables (22) are slidably connected in the sliding grooves (211) on two sides, a cross beam (23) is rotatably connected between the sliding tables (22) on two sides in the horizontal direction, a fixing rod (231) is arranged on the cross beam (23) perpendicular to the cross beam (23), two fixing rods (231) are arranged at two ends which are respectively positioned on the cross beam (23) and close to the cross beam (23), the fixing rods (231) are positioned on the upper wall of the cross beam (23), two long-strip-shaped electromagnets (232) are parallel to the fixing rods (231), the two electromagnets (232) are respectively positioned on the fixing rods (231) and are close to two ends of the fixing rods (231), threaded motors (24) are rotatably connected in the vertical direction, the moving tables (22) are connected with two threaded motors (24) in the vertical direction, the threaded motors (24) are connected with two ends of the second lead screws (25) and are arranged on the two side walls (25) and are simultaneously connected with the second lead screws (25), the two sides of the first bevel gear (251) on the frame body (21) are provided with second bevel gears (26) meshed with the first bevel gear (251) simultaneously, a driving rod (29) is arranged on the second bevel gears (26) towards the position where the end part of the threaded lead screw (24) is located in an extending mode, the driving rod (29) is parallel to the bottom wall of the frame body (21) along the length direction of the bottom wall of the frame body (21), a third bevel gear (27) is fixedly connected to the end part of the driving rod (29) away from the second bevel gears (26), a fourth bevel gear (28) meshed with the third bevel gear (27) is fixedly connected to the end part of the threaded lead screw (24), a rotating gear (233) is fixedly connected to one end of the cross beam (23), a third motor (221) is fixedly connected to the moving table (22), and a driving gear (222) is fixedly connected to the driving end of the third motor (221), and a chain (234) is wound on the rotating gear (233) and the driving gear (222).
2. The automatic production line of the civil air defense door according to claim 1, wherein a connecting plate (36) is arranged on a surface, away from the welding device (1), of the box body (32), a first air cylinder (361) is arranged on the connecting plate (36), the driving end of the first air cylinder (361) is arranged towards the position between the two side conveying devices (3), and a guide plate (362) is arranged on the driving end of the first air cylinder (361).
3. The automatic production line of the civil air defense door according to claim 1, wherein the fixing device (4) comprises a plurality of third frame bodies (41) positioned below the welding device (1) and the turnover device (2), each third frame body (41) is provided with a table body (42), the table body (42) is provided with a plurality of fixing strips (43) along the length direction of the table body (42), the length direction of each fixing strip (43) is perpendicular to the length direction of the table body (42), and a plurality of universal balls (431) are rotationally connected to the fixing strips (43) along the length direction of the fixing strips.
4. A civil air defense door automatic production line according to claim 3, wherein four corners of the platform body (42) are provided with a fixing mechanism for fixing the civil air defense door onto the platform body (42), the fixing mechanism comprises a plate body (422) connected onto the platform body (42), the plate body (422) is hinged with a hinge rod (44), the middle part of the hinge rod (44) is hinged onto the plate body (422) and one end of the hinge rod extends to the position above the platform body (42), the end part of the hinge rod (44) above the platform body (42) is provided with a fixing plate (45), the plate body (422) is provided with a second air cylinder (46) for driving the hinge rod (44) to be far away from the end part of the fixing plate (45) so as to drive the fixing plate (45) to move towards the civil air defense door on the platform body (42), the position of the plate body (42) is provided with a second sliding rail (421) arranged along the length direction of the platform body (42), and the plate body (422) is provided with a second sliding rail (421) connected onto the second sliding rail (423).
5. The automatic production line of civil air defense doors according to claim 4, wherein lifting holes (47) are formed in the positions of four corners of the third frame body (41), lifting rods (48) which are slidably connected in the lifting holes (47) are arranged around the table body (42), and third air cylinders (49) which are used for driving the table body (42) to drive the lifting rods (48) to slide in the lifting holes (47) of the third frame body (41) are arranged on the third frame body (41).
6. An automatic production line for civil air defense doors according to claim 1, characterized in that it further comprises a fence (5) for protecting the welding device (1) and the turning device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810944232.0A CN108788564B (en) | 2018-08-18 | 2018-08-18 | Automatic production line for civil air defense door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810944232.0A CN108788564B (en) | 2018-08-18 | 2018-08-18 | Automatic production line for civil air defense door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108788564A CN108788564A (en) | 2018-11-13 |
| CN108788564B true CN108788564B (en) | 2024-04-09 |
Family
ID=64080420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810944232.0A Active CN108788564B (en) | 2018-08-18 | 2018-08-18 | Automatic production line for civil air defense door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108788564B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045438B (en) * | 2020-08-31 | 2021-08-27 | 浙江华威门业有限公司 | Multiple type of armoured door leaf apparatus for producing |
| CN112223518B (en) * | 2020-10-13 | 2022-03-25 | 阜阳鹏程人防工程防护设备有限公司 | Turning device convenient to people's air defense door |
| CN113714705A (en) * | 2021-09-28 | 2021-11-30 | 深圳市岭南人防防护设备有限公司 | Processing system for protective airtight door |
| CN114346699B (en) * | 2022-02-23 | 2022-12-06 | 祥鸿全自动汽车检修设备(辽宁)有限公司 | Automatic production line for high-efficiency processing of steel plates |
| CN115026453B (en) * | 2022-06-15 | 2023-07-07 | 江苏齐天铁塔制造有限公司 | Automatic welding device and method for steel pipe pole of power transmission line |
| CN116787036B (en) * | 2023-08-23 | 2023-11-14 | 湖南可道工程有限公司 | Balcony rail welding set that construction was used |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU863275A1 (en) * | 1979-07-09 | 1981-09-15 | Донецкий Проектно-Конструкторский Технологический Институт | Flow line for accembling and welding metal structures |
| EP0438989A1 (en) * | 1990-01-24 | 1991-07-31 | FIAT AUTO S.p.A. | Equipment for welding motor-vehicle-body subassemblies constituted by pressed sheet-metal parts |
| JPH10291071A (en) * | 1997-04-17 | 1998-11-04 | Sekisui Chem Co Ltd | Automatic welding equipment |
| KR20110030154A (en) * | 2009-09-17 | 2011-03-23 | 한국알박정밀(주) | Automatic welding system and automatic welding method using it |
| CN102837140A (en) * | 2012-09-27 | 2012-12-26 | 济南天辰铝机制造有限公司 | Turnover welding and molding production line of H profile steel |
| CN203853733U (en) * | 2014-04-03 | 2014-10-01 | 四川国婷科技发展有限公司 | Flexible in-situ overturning weld jig for production of flank of truck |
| CN205200771U (en) * | 2015-11-25 | 2016-05-04 | 中国国际海运集装箱(集团)股份有限公司 | Container door board production system |
| CN206047397U (en) * | 2016-08-04 | 2017-03-29 | 苏州易升电梯部件有限公司 | A kind of door of elevator welding production line |
| CN107052634A (en) * | 2017-04-18 | 2017-08-18 | 浙江硕和机器人科技有限公司 | A kind of long weld seam special welding machine of cylinder dividing plate |
| CN107225344A (en) * | 2017-06-08 | 2017-10-03 | 广东国哲自动化设备有限公司 | A kind of Full-automatic welding production line |
| CN107570907A (en) * | 2017-09-20 | 2018-01-12 | 中车长江车辆有限公司 | A kind of container aluminum T floors turn-over welder and method |
| CN108098236A (en) * | 2018-02-28 | 2018-06-01 | 青岛威达机械制造有限公司 | A kind of centering, panel turnover device |
| CN208961282U (en) * | 2018-08-18 | 2019-06-11 | 上海祈祿机械有限公司 | A kind of closed guard gate's automatic assembly line |
-
2018
- 2018-08-18 CN CN201810944232.0A patent/CN108788564B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU863275A1 (en) * | 1979-07-09 | 1981-09-15 | Донецкий Проектно-Конструкторский Технологический Институт | Flow line for accembling and welding metal structures |
| EP0438989A1 (en) * | 1990-01-24 | 1991-07-31 | FIAT AUTO S.p.A. | Equipment for welding motor-vehicle-body subassemblies constituted by pressed sheet-metal parts |
| JPH10291071A (en) * | 1997-04-17 | 1998-11-04 | Sekisui Chem Co Ltd | Automatic welding equipment |
| KR20110030154A (en) * | 2009-09-17 | 2011-03-23 | 한국알박정밀(주) | Automatic welding system and automatic welding method using it |
| CN102837140A (en) * | 2012-09-27 | 2012-12-26 | 济南天辰铝机制造有限公司 | Turnover welding and molding production line of H profile steel |
| CN203853733U (en) * | 2014-04-03 | 2014-10-01 | 四川国婷科技发展有限公司 | Flexible in-situ overturning weld jig for production of flank of truck |
| CN205200771U (en) * | 2015-11-25 | 2016-05-04 | 中国国际海运集装箱(集团)股份有限公司 | Container door board production system |
| CN206047397U (en) * | 2016-08-04 | 2017-03-29 | 苏州易升电梯部件有限公司 | A kind of door of elevator welding production line |
| CN107052634A (en) * | 2017-04-18 | 2017-08-18 | 浙江硕和机器人科技有限公司 | A kind of long weld seam special welding machine of cylinder dividing plate |
| CN107225344A (en) * | 2017-06-08 | 2017-10-03 | 广东国哲自动化设备有限公司 | A kind of Full-automatic welding production line |
| CN107570907A (en) * | 2017-09-20 | 2018-01-12 | 中车长江车辆有限公司 | A kind of container aluminum T floors turn-over welder and method |
| CN108098236A (en) * | 2018-02-28 | 2018-06-01 | 青岛威达机械制造有限公司 | A kind of centering, panel turnover device |
| CN208961282U (en) * | 2018-08-18 | 2019-06-11 | 上海祈祿机械有限公司 | A kind of closed guard gate's automatic assembly line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108788564A (en) | 2018-11-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108788564B (en) | Automatic production line for civil air defense door | |
| CN109250448B (en) | Civil air defense door turning device | |
| CN201592882U (en) | On-line material logistic warehouse | |
| CN101758985A (en) | On-line material logistic warehouse | |
| CN208961282U (en) | A kind of closed guard gate's automatic assembly line | |
| EP0727385B1 (en) | Mobile rail-crane | |
| EP0132496B1 (en) | Positioning device for palletizing piece goods | |
| DE19641860C2 (en) | Device for moving insulating glass panes | |
| CN113649765B (en) | Production process of bottom frame of roof of steel structure house | |
| US8393518B2 (en) | Mobile manufacturing platform | |
| CN212101842U (en) | Logistics material storage and transportation device | |
| EP1189800B1 (en) | Device and method for transporting loads | |
| DE2921538C2 (en) | Lining device for metallurgical vessels, in particular for steel works converters and / or blast furnaces | |
| DE10052615A1 (en) | Loading and unloading system for furnace trolley has crane gantry with trolley moving under it carrying traveling winch and lifting device | |
| EP0069050A1 (en) | Labour facilitating device for conveying building materials to a working site from a higher position to a lower position or in reverse | |
| KR100826617B1 (en) | Carrier supplying device for skylights glass | |
| CN213976182U (en) | Telescopic link joint conveyor | |
| KR100856302B1 (en) | Coil transfer apparatus between conveyors | |
| EP2167405B1 (en) | Device for the storage and retrieval of a stored material | |
| CN111137802A (en) | Vertical conveyer of small-size material that construction used | |
| CN215158472U (en) | High-rise feeding car of geomembrane laying system | |
| CN213415573U (en) | High-rise green building construction discharge apparatus | |
| CN111942829B (en) | Transportation device for rapidly positioning equipment in prefabricated cabin | |
| CN213265436U (en) | Aisle vehicle applied to transportation of raw materials of leaf springs | |
| CN216264189U (en) | Automatic welding equipment and automatic welding system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |