CN112222732A - Car as a house trailer production is with frame welding promotion anticreep device with remove function - Google Patents
Car as a house trailer production is with frame welding promotion anticreep device with remove function Download PDFInfo
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- CN112222732A CN112222732A CN202011071629.7A CN202011071629A CN112222732A CN 112222732 A CN112222732 A CN 112222732A CN 202011071629 A CN202011071629 A CN 202011071629A CN 112222732 A CN112222732 A CN 112222732A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- 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
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Abstract
The invention discloses a frame welding lifting anti-falling device with a moving function for the production of a caravan trailer, and relates to the technical field of trailer production welding equipment. The frame can be fixed and the falling-off phenomenon of the frame can be avoided by arranging the fixed ring block, the first groove, the rotating bin, the rotating round block, the second groove, the rotating hole, the rotating groove, the contraction groove, the fixed hook, the third groove, the rotating block, the limiting hole, the sliding groove, the first connecting column, the connecting rod, the second connecting column, the third connecting column, the fixed push block, the fourth groove, the second rotating hole, the electric push rod, the rubber block, the telescopic block and the spring.
Description
Technical Field
The invention relates to the technical field of trailer production welding equipment, in particular to a frame welding lifting anti-falling device with a moving function for the production of a caravan trailer.
Background
The caravan is a movable type of vehicle with essential basic facilities at home and can be divided into a driving area, a living area, a bedroom area, a sanitary area, a kitchen area and the like, wherein the driving area is a trailer for the caravan, a trailer frame girder welding production line is arranged, the semi-trailer frame girder is firstly subjected to spot welding on a spot welding platform in the process of processing the semi-trailer frame, then the spot-welded girder is transferred to a boundary beam spot welding platform, the spot welding of the girder and the boundary beam is completed, after the process is completed, the semi-trailer frame is basically molded, and the last process is to firmly weld each girder, the boundary beam and a connecting beam which are subjected to spot welding together.
The frame in-process of the welding semi-trailer needs to frequently overturn the frame girder to ensure that all junctions on the frame are welded firmly, the existing overturning device is easy to fall off in the overturning process, so that potential safety hazards exist in production, and the existing overturning device is mostly fixed in distance and cannot be adjusted according to the length and the size of a trailer.
Therefore, frame welding promotes anticreep device for car as a house trailer production with remove function.
Disclosure of Invention
The invention aims to: in order to solve the problem that the frame drops easily and can't adjust the interval, provide a car as a house trailer production with remove function and promote anticreep device with frame welding.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a car as a house trailer production is with frame welding promotion anticreep device with remove function, includes base and fixed anti-disengaging mechanism, the base top is provided with moving motor, fixed block, No. two fixed blocks and spacing slide rail, moving motor is located one side of base, a fixed block is located one side of moving motor, No. two fixed blocks are located one side that moving motor was kept away from to the base, spacing slide rail is located the intermediate position of fixed block and No. two fixed blocks, No. one pillar, No. two pillars have been cup jointed to the outer wall of spacing slide rail, No. two pillars are located one side of a pillar, a pillar and spacing slide rail contact position are provided with No. one spacing groove, No. two pillars and spacing slide rail contact position are provided with No. two spacing grooves, moving motor's output is connected with and runs through a fixed block, a pillar, The screw rod of the second support column and the second support column extend to the second fixing block, a first threaded hole is formed in the contact position of the first support column and the screw rod, a second threaded hole is formed in the contact position of the second support column and the screw rod, a first rotating motor is arranged at the position, close to the top end, of one side, far away from the second support column, of the outer wall of the first support column, the output end of the first rotating motor penetrates through the other side of the first support column, a first connecting hole is formed in the contact position of the output end of the first support column and the output end of the first rotating motor, a first bearing is sleeved on the inner wall of the first connecting hole, the inner wall of the first bearing is sleeved with the output end of the first rotating motor, a second rotating motor is arranged at one side, far away from the first support column, of the outer wall of the second support column, the output end of the second rotating motor penetrates through the, no. two bearings are sleeved on the inner wall of the second connecting hole, the inner wall of the second bearing is sleeved with the output end of the second rotating motor, and two fixing anti-falling mechanisms are arranged and are respectively located on the outer wall of one side, close to the first supporting column and the second supporting column, of the second supporting column and connected with the output ends of the first rotating motor and the second rotating motor.
Preferably, the fixed anti-falling mechanism comprises a fixed ring block, a rotary round block, a fixed hook, a rotary block, a connecting rod, a fixed push block, an electric push rod and a rubber block, the fixed ring block is fixedly connected to the outer side walls of a first pillar and a second pillar, a first groove is formed in the top end of the fixed ring block, a rotary bin is arranged in the fixed ring block, the rotary round block is mutually sleeved with the inner wall of the rotary bin, the fixed hook is positioned on the outer wall of one side of the rotary round block, one side, away from the fixed hook, of the rotary round block is connected with the output end of a rotary motor and a first bearing, a third groove is formed in the top end of one side, away from the rotary round block, of the fixed hook, telescopic blocks are arranged on two sides of the inner wall of the third groove, springs are connected with the telescopic blocks penetrating through the fixed hook, and a second groove is formed in the top end of the, no. two recess inner wall both ends are provided with rotates the hole, the inner wall bottom of No. two recesses is provided with rotates the groove, rotatory disk inside is located and is provided with the shrink groove under the rotation groove, the turning block cup joints with No. two recess inner walls each other, turning block outer wall both ends are close to bottom position department and are provided with the spliced pole of being connected with the rotation hole, fixed ejector pad, electric putter and rubber block are located shrink inslot, electric putter's output is connected with outer wall one side of fixed ejector pad, the rubber block is located one side that electric putter was kept away from to fixed ejector pad, turning block outer wall both ends are close to top position department and are provided with spacing hole, the both ends of connecting rod are connected with turning block, fixed ejector pad respectively.
Preferably, the outer wall of connecting rod and the inner wall phase-match in rotation groove, the turning block is provided with the sliding tray with connecting rod contact position, fixed ejector pad is provided with No. four recesses with connecting rod contact position, connecting rod outer wall both ends and turning block contact position be provided with sliding tray inner wall assorted spliced pole No. three, the position that connecting rod outer wall both ends are located No. two rotation downthehole portions is provided with the spliced pole No. two, No. four recesses and No. two spliced pole contact positions are provided with the rotation hole No. two.
Preferably, the bottom end of the inner wall of the third groove and the bottom end of the inner wall of the second groove are located on the same horizontal axis.
Preferably, the outer wall of turning block and the inner wall phase-match of No. three recesses, the inner wall phase-match of spacing hole and the outer wall of flexible piece.
Preferably, the first groove and the second groove are located on the same vertical axis, and the rotating block penetrates through the second groove and the first groove to the top end of the fixed ring block.
Preferably, the rubber block penetrates through one side of the rotary round block, and the rubber block is located right above the fixed hook.
Preferably, the inner walls of the first threaded hole, the second threaded hole and the threaded rod are provided with internal threads, and the internal threads in the first threaded hole and the internal threads in the second threaded hole are in opposite directions.
Preferably, the threaded rod is connected with the first fixing block and the second fixing block in a rotating mode through the bearing base.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can fix the frame and avoid the falling off of the frame by arranging the fixed ring block, the first groove, the rotary bin, the rotary round block, the second groove, the rotary hole, the rotary groove, the contraction groove, the fixed hook, the third groove, the rotary block, the limit hole, the sliding groove, the first connecting column, the connecting rod, the second connecting column, the third connecting column, the fixed push block, the fourth groove, the second rotary hole, the electric push rod, the rubber block, the telescopic block and the spring, the fixed push block is pushed by the electric push rod to be matched with the fixed hook to fix the frame, the connecting rod drives the rotating block to rotate and be connected with the fixed hook in the moving process of the fixed push block, thereby the fixed hook forms a closed ring shape, and in the process that the rotating round block drives the frame to rotate, the rotating block can not rotate, so that the phenomenon that the frame and the fixed hook fall off is effectively avoided;
2. the invention can realize the function of adjusting the space between devices by arranging the mobile motor, the first fixing block, the first support column, the first threaded hole, the first limiting groove, the second support column, the second threaded hole, the second limiting groove, the second fixing block, the threaded rod and the limiting slide rail.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the structure of the present invention;
FIG. 3 is a schematic structural view of the fixing anti-separation mechanism of the present invention;
FIG. 4 is a cross-sectional view of the structure of the present invention at location A of FIG. 3;
FIG. 5 is a schematic structural view of a retaining ring block of the present invention;
FIG. 6 is a structural cross-sectional view of a rotary disk of the present invention;
FIG. 7 is an exploded view in cross-section of the rotary disk of the present invention;
FIG. 8 is an enlarged view of the invention at position B in FIG. 7;
fig. 9 is an enlarged view of the invention at position C in fig. 7.
In the figure: 1. a base; 2. a moving motor; 3. a first fixed block; 4. a first strut; 401. a first connecting hole; 402. a first threaded hole; 403. a first limit groove; 5. a second strut; 501. a second connecting hole; 502. a second threaded hole; 503. a second limiting groove; 6. a second fixed block; 7. a threaded rod; 8. a limiting slide rail; 9. a first rotating motor; 10. a first bearing; 11. a second rotating motor; 12. a second bearing; 13. fixing the anti-drop mechanism; 1301. a fixed ring block; 13011. a first groove; 13012. rotating the bin; 1302. rotating the round block; 13021. a second groove; 13022. rotating the hole; 13023. a rotating groove; 13024. a contraction groove; 1303. fixing the hook; 13031. a groove III; 1304. rotating the block; 13041. a limiting hole; 13042. a sliding groove; 13043. a first connecting column; 1305. a connecting rod; 13051. a second connecting column; 13052. a third connecting column; 1306. fixing the push block; 13061. a fourth groove; 13062. a second rotary hole; 1307. an electric push rod; 1308. a rubber block; 14. a telescopic block; 15. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
The moving motor (1TL0001), the first rotating motor (ECMA-C21020SS), the second rotating motor (ECMA-C21020SS) and the electric push rod (YS020) mentioned in the invention can be obtained by market or private ordering.
Referring to fig. 1-9, a carriage welding lifting anti-drop device for the production of a caravan trailer with a moving function comprises a base 1 and a fixed anti-drop mechanism 13, wherein a moving motor 2, a first fixed block 3, a second fixed block 6 and a limiting slide rail 8 are arranged at the top end of the base 1, the moving motor 2 is arranged at one side of the base 1, the first fixed block 3 is arranged at one side of the moving motor 2, the second fixed block 6 is arranged at one side of the base 1 far away from the moving motor 2, the limiting slide rail 8 is arranged at the middle position of the first fixed block 3 and the second fixed block 6, a first support column 4 and a second support column 5 are sleeved on the outer wall of the limiting slide rail 8, the second support column 5 is arranged at one side of the first support column 4, a first limiting groove 403 is arranged at the contact position of the first support column 4 and the limiting slide rail 8, a second limiting groove 503 is arranged at the contact position of the second support column, A first supporting column 4, a second supporting column 5 and a threaded rod 7 extending to a second fixing block 6, a first threaded hole 402 is arranged at the contact position of the first supporting column 4 and the threaded rod 7, a second threaded hole 502 is arranged at the contact position of the second supporting column 5 and the threaded rod 7, a first rotating motor 9 is arranged at the position, close to the top end, of one side, away from the second supporting column 5, of the outer wall of the first supporting column 4, the output end of the first rotating motor 9 penetrates through the other side of the first supporting column 4, a first connecting hole 401 is arranged at the contact position of the output end of the first supporting column 4 and the output end of the first rotating motor 9, a first bearing 10 is sleeved on the inner wall of the first connecting hole 401, the inner wall of the first bearing 10 is sleeved with the output end of the first rotating motor 9, a second rotating motor 11 is arranged at one side, away from the first supporting column 4, of the outer wall, no. two pillars 5 and No. two 11 output end contact positions of rotating motor are provided with No. two connecting holes 501, No. two bearings 12 have been cup jointed to No. two connecting hole 501 inner walls, No. two bearings 12 inner walls and No. two output ends of rotating motor 11 cup joint each other, fixed anti-disengaging mechanism 13 is provided with two, is located respectively on the one side outer wall that a pillar 4, No. two pillars 5 are close to each other and is connected with the output that a rotates motor 9, No. two and rotate motor 11.
Referring to fig. 3-9, the fixed anti-slip mechanism 13 includes a fixed ring block 1301, a rotary circular block 1302, a fixed hook 1303, a rotary block 1304, a connecting rod 1305, a fixed push block 1306, an electric push rod 1307 and a rubber block 1308, the fixed ring block 1301 is fixedly connected to the outer side walls of the first pillar 4 and the second pillar 5, a first groove 13011 is disposed at the top end of the fixed ring block 1301, a rotary cabin 13012 is disposed inside the fixed ring block 1301, the rotary circular block 1302 is sleeved with the inner wall of the rotary cabin 13012, the fixed hook 1303 is disposed on the outer wall of one side of the rotary circular block 1302, one side of the rotary circular block 1302 far from the fixed hook 1303 is connected to the output end of the first rotary motor 9 and the first bearing 10, a third groove 13031 is disposed at the top end of one side of the fixed hook 1303 far from the rotary circular block 1302, telescopic blocks 14 are disposed on both sides of the inner wall of the third groove 13031, and a spring 15 is connected inside the telescopic block, the top end of the rotary round block 1302 is provided with a second groove 13021, two ends of the inner wall of the second groove 13021 are provided with rotary holes 13022, the bottom end of the inner wall of the second groove 13021 is provided with a rotary groove 13023, the inside of the rotary round block 1302 is provided with a contraction groove 13024 which is positioned under the rotary groove 13023, the rotary block 1304 is sleeved with the inner wall of the second groove 13021, two ends of the outer wall of the rotary block 1304 are provided with a first connecting post 13043 which is connected with the rotary hole 13022 near the bottom end, the fixed push block 1306, the electric push rod 1307 and the rubber block 1308 are positioned inside the contraction groove 13024, the output end of the electric push rod 1307 is connected with one side of the outer wall of the fixed push block 1306, the rubber block 1308 is positioned at one side of the fixed push block 1306 which is far away from the electric push rod 1307, two ends of the outer wall of the rotary block 1304 are provided with limit holes 13041 near the top end, two ends of, and the falling-off phenomenon of the frame in the rotating process can be avoided.
Referring to fig. 7-9 again, the outer wall of the connecting rod 1305 is matched with the inner wall of the rotating groove 13023, a sliding groove 13042 is arranged at the contact position of the rotating block 1304 and the connecting rod 1305, a fourth groove 13061 is arranged at the contact position of the fixed pushing block 1306 and the connecting rod 1305, a third connecting column 13052 matched with the inner wall of the sliding groove 13042 is arranged at the contact position of the two ends of the outer wall of the connecting rod 1305 and the rotating block 1304, a second connecting column 13051 is arranged at the position, located inside the second rotating hole 13062, of the two ends of the outer wall of the connecting rod 1305, and a second rotating hole 13062 is arranged at the contact position of the fourth groove 13061 and the second connecting column 13051.
Please refer to fig. 3 and fig. 6, the bottom of the inner wall of the third groove 13031 and the bottom of the inner wall of the second groove 13021 are located on the same horizontal axis, and this structure enables the rotating block 1304 to be connected with the third groove 13031 when rotating to the bottom of the second groove 13021.
Please refer to fig. 7, fig. 3 and fig. 4, the outer wall of the rotating block 1304 matches with the inner wall of the third groove 13031, the inner wall of the limiting hole 13041 matches with the outer wall of the telescopic block 14, and the rotating block 1304 is connected and fixed with the fixing hook 1303 through the limiting hole 13041, the telescopic block 14.
Please refer to fig. 3 and 5, the first groove 13011 and the second groove 13021 are located on the same vertical axis, and the rotating block 1304 passes through the second groove 13021 and the first groove 13011 to the top end of the fixed ring block 1301, so that the device cannot be started when the rotating block 1304 is not put down, which effectively improves the safety factor of the device operation.
Please refer to fig. 3 and 7, the rubber block 1308 penetrates one side of the rotating circular block 1302, the rubber block 1308 is located right above the fixing hook 1303, the vehicle frame can be fixed by the mutual matching of the fixing push 1306 and the fixing hook 1303, the friction between the fixing push 1306 and the vehicle frame can be increased by the rubber block 1308, and the vehicle frame can be better fixed.
Please refer to fig. 2, the inner walls of the first threaded hole 402, the second threaded hole 502 and the threaded rod 7 are provided with internal threads, the internal threads of the first threaded hole 402 and the internal threads of the second threaded hole 502 are in opposite directions, and the structure enables the first support 4 and the second support 5 to move in opposite directions when the threaded rod 7 rotates.
Please refer to fig. 2, the threaded rod 7 is rotatably connected to the first fixing block 3 and the second fixing block 6 through the bearing base, so that the threaded rod 7 is more stable to rotate.
The working principle is as follows: when the device is used, the threaded rod 7 can be driven to rotate by starting the moving motor 2, because the first support 4 and the second support 5 are provided with the first threaded hole 402 and the second threaded hole 502 at the contact positions with the threaded rod 7, and the internal thread of the first threaded hole 402 is opposite to the internal thread of the second threaded hole 502, the threaded rod 7 can drive the first support 4 and the second support 5 to relatively move along the limiting slide rail 8 when rotating, so that the distance between the first support 4 and the second support 5 can be adjusted, the vehicle frames with different length sizes can be better fixed, when the vehicle frames are fixed, the first support 4 and the second support 5 are adjusted to be proper by the moving motor 2, then the two ends of the vehicle frames are respectively placed on the fixed hooks 1303 on the two supports, and then the electric push rod 1307 is started to push the fixed push block 1306 to move towards the fixed hooks 1303, the two ends of the frame can be fixed at the middle position of the frame by the approach of the fixed push block 1306 and the fixed hook 1303, the rubber block 1308 on the end surface of the fixed push block 1306 can increase the friction force between the fixed push block 1306 and the frame, the frame can be better fixed and the frame can be prevented from being scratched, in the moving process of the fixed push block 1306, the connecting rod 1305 can drive the rotating block 1304 to rotate by taking the first connecting column 13043 and the rotating hole 13022 as the center, the rotating block 1304 can finally fall into the third groove 13031 and form fixed connection with the fixed hook 1303 by the limiting hole 13041 and the telescopic block 14, the fixed hook 1303 can form a closed ring by the connection of the rotating block 1304 and the fixed hook 1303, the falling-off phenomenon of the frame in the rotating process can be avoided, the welding operation can be carried out after the frame is fixed, if the angle adjustment of the frame is needed in the early welding operation process, can turn on a synchronous start rotation motor 9, No. two rotate motor 11, can drive rotatory circle piece 1302 through two rotation motors and use fixed ring piece 1301 to rotate as the base, rotatory circle piece 1302 can drive fixed couple 1303 and rotate, then realize the rotation of frame, rotate each angle that can be better to the frame through the frame and weld, can effectively improve welded work efficiency, its No. two recesses 13021 and No. one recess 13011 take place the position dislocation when rotatory circle piece 1302 rotates, turning block 1304 will unable the rotation, only when No. two recesses 13021 rotate to be located same vertical bearing position and interconnect with a recess, just can drive turning block 1304 through electric putter 1307 and rotate, make the frame can not take place the separation with fixed couple in the rotation process and drop the phenomenon through this structure, can effectively improve the degree of safety of device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a car as a house trailer production is with frame welding promotion anticreep device with remove function, includes base (1) and fixed anti-disengaging mechanism (13), its characterized in that: the top end of the base (1) is provided with a mobile motor (2), a first fixed block (3), a second fixed block (6) and a limiting slide rail (8), the mobile motor (2) is positioned on one side of the base (1), the first fixed block (3) is positioned on one side of the mobile motor (2), the second fixed block (6) is positioned on one side of the base (1) far away from the mobile motor (2), the limiting slide rail (8) is positioned at the middle position of the first fixed block (3) and the second fixed block (6), the outer wall of the limiting slide rail (8) is sleeved with a first support column (4) and a second support column (5), the second support column (5) is positioned on one side of the first support column (4), a first limiting groove (403) is arranged at the contact position of the first support column (4) and the limiting slide rail (8), a second limiting groove (503) is arranged at the contact position of the second support column (5) and the limiting slide rail (8), the output end of the mobile motor (2) is connected with a threaded rod (7) which penetrates through a first fixing block (3), a first supporting column (4) and a second supporting column (5) and extends to a second fixing block (6), a first threaded hole (402) is formed in the contact position of the first supporting column (4) and the threaded rod (7), a second threaded hole (502) is formed in the contact position of the second supporting column (5) and the threaded rod (7), a first rotating motor (9) is arranged at the position, close to the top end, of one side, away from the second supporting column (5), of the outer wall of the first supporting column (4), the output end of the first rotating motor (9) penetrates through the other side of the first supporting column (4), a first connecting hole (401) is formed in the contact position of the output end of the first supporting column (4) and the output end of the first rotating motor (9), and a first bearing (10) is sleeved on the, the inner wall of the first bearing (10) is sleeved with the output end of the first rotating motor (9), a second rotating motor (11) is arranged on one side of the outer wall of the second supporting column (5) far away from the first supporting column (4), the output end of the second rotating motor (11) penetrates to the other side of the second support column (5), a second connecting hole (501) is arranged at the contact position of the second supporting column (5) and the output end of the second rotating motor (11), the inner wall of the second connecting hole (501) is sleeved with a second bearing (12), the inner wall of the second bearing (12) is sleeved with the output end of a second rotating motor (11), fixed anti-disengaging mechanism (13) are provided with two, are located one side outer wall that a pillar (4), No. two pillars (5) are close to each other respectively and are connected with the output of a rotating electrical machines (9), No. two rotating electrical machines (11).
2. The frame welding lifting anti-drop device with the moving function for the production of the caravan trailer is characterized in that: the fixed anti-falling mechanism (13) comprises a fixed ring block (1301), a rotary round block (1302), a fixed hook (1303), a rotary block (1304), a connecting rod (1305), a fixed push block (1306), an electric push rod (1307) and a rubber block (1308), wherein the fixed ring block (1301) is fixedly connected to the outer side walls of a first support column (4) and a second support column (5), a first groove (13011) is formed in the top end of the fixed ring block (1301), a rotary bin (13012) is arranged in the fixed ring block (1301), the rotary round block (1302) is sleeved with the inner wall of the rotary bin (13012), the fixed hook (1303) is located on the outer wall of one side of the rotary round block (1302), one side, far away from the fixed hook (1303), of the rotary round block (1302) is connected with the output end of a first rotary motor (9) and the output end of a first bearing (10), and a third groove (13031) is formed in the top end, far away from the rotary round block (1302), of the fixed hook (1303), two sides of the inner wall of the third groove (13031) are provided with telescopic blocks (14), the telescopic blocks (14) penetrate through the fixed hook (1303) and are connected with a spring (15), the top end of the rotary round block (1302) is provided with a second groove (13021), two ends of the inner wall of the second groove (13021) are provided with rotary holes (13022), the bottom end of the inner wall of the second groove (13021) is provided with a rotary groove (13023), the inside of the rotary round block (1302) is positioned under the rotary groove (13023) and is provided with a contraction groove (13024), the rotary block (1304) is sleeved with the inner wall of the second groove (13021), two ends of the outer wall of the rotary block (1304) are provided with a first connecting column (13043) connected with the rotary holes (13022) near the bottom end, the fixed push block (1306), an electric push rod (1307) and a rubber block (1308) are positioned inside the contraction groove (13024), and the output end of the electric push rod (1307) is connected with one side of the outer wall of the fixed, the rubber block (1308) is located on one side, far away from the electric push rod (1307), of the fixed push block (1306), limiting holes (13041) are formed in positions, close to the top end, of two ends of the outer wall of the rotating block (1304), and two ends of the connecting rod (1305) are connected with the rotating block (1304) and the fixed push block (1306) respectively.
3. The frame welding lifting anti-drop device with the moving function for the production of the caravan trailer is characterized in that: the outer wall of connecting rod (1305) and the inner wall phase-match of rotating groove (13023), rotating block (1304) and connecting rod (1305) contact position are provided with sliding tray (13042), fixed ejector pad (1306) and connecting rod (1305) contact position are provided with No. four recess (13061), connecting rod (1305) outer wall both ends and rotating block (1304) contact position are provided with No. three spliced pole (13052) with sliding tray (13042) inner wall phase-match, the position that connecting rod (1305) outer wall both ends are located No. two and rotate hole (13062) inside is provided with No. two spliced pole (13051), No. four recess (13061) and No. two spliced pole (13051) contact position are provided with No. two and rotate hole (13062).
4. The frame welding lifting anti-drop device with the moving function for the production of the caravan trailer is characterized in that: the bottom end of the inner wall of the third groove (13031) and the bottom end of the inner wall of the second groove (13021) are positioned on the same horizontal axis.
5. The frame welding lifting anti-drop device with the moving function for the production of the caravan trailer is characterized in that: the outer wall of the rotating block (1304) is matched with the inner wall of the third groove (13031), and the inner wall of the limiting hole (13041) is matched with the outer wall of the telescopic block (14).
6. The frame welding lifting anti-drop device with the moving function for the production of the caravan trailer is characterized in that: the first groove (13011) and the second groove (13021) are positioned on the same vertical axis, and the rotating block (1304) penetrates through the second groove (13021) and the first groove (13011) to the top end of the fixed ring block (1301).
7. The frame welding lifting anti-drop device with the moving function for the production of the caravan trailer is characterized in that: the rubber block (1308) penetrates through one side of the rotary round block (1302), and the rubber block (1308) is positioned right above the fixed hook (1303).
8. The frame welding lifting anti-drop device with the moving function for the production of the caravan trailer is characterized in that: the inner walls of the contact positions of the first threaded hole (402), the second threaded hole (502) and the threaded rod (7) are provided with internal threads, and the internal threads inside the first threaded hole (402) and the internal threads inside the second threaded hole (502) are in opposite directions.
9. The frame welding lifting anti-drop device with the moving function for the production of the caravan trailer is characterized in that: threaded rod (7) and fixed block (3), No. two fixed blocks (6) all rotate through the bearing base and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011071629.7A CN112222732B (en) | 2020-10-09 | 2020-10-09 | Car as a house trailer production is with frame welding promotion anticreep device with remove function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011071629.7A CN112222732B (en) | 2020-10-09 | 2020-10-09 | Car as a house trailer production is with frame welding promotion anticreep device with remove function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112222732A true CN112222732A (en) | 2021-01-15 |
| CN112222732B CN112222732B (en) | 2022-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011071629.7A Active CN112222732B (en) | 2020-10-09 | 2020-10-09 | Car as a house trailer production is with frame welding promotion anticreep device with remove function |
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| Country | Link |
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| CN (1) | CN112222732B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1742015A1 (en) * | 1989-11-01 | 1992-06-23 | Организация "Сатурн" | Manipulator |
| CN207806990U (en) * | 2018-01-02 | 2018-09-04 | 云南北汽专用汽车有限公司 | A kind of semi-trailer frame assembly turnover device |
| CN208961321U (en) * | 2018-08-14 | 2019-06-11 | 福建凯优汽车空调有限公司 | A kind of air conditioning for automobiles liquid storage drying bottle weld clamp device |
| CN211072414U (en) * | 2019-11-20 | 2020-07-24 | 山东德源汽车制造有限公司 | Positioning device for welding trailer axle |
| CN211438786U (en) * | 2019-12-27 | 2020-09-08 | 祁阳丰达机电有限公司 | Workbench for welding automobile parts |
| CN111644801A (en) * | 2020-06-17 | 2020-09-11 | 厉佳璇 | Automatic welding set of metalwork |
-
2020
- 2020-10-09 CN CN202011071629.7A patent/CN112222732B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1742015A1 (en) * | 1989-11-01 | 1992-06-23 | Организация "Сатурн" | Manipulator |
| CN207806990U (en) * | 2018-01-02 | 2018-09-04 | 云南北汽专用汽车有限公司 | A kind of semi-trailer frame assembly turnover device |
| CN208961321U (en) * | 2018-08-14 | 2019-06-11 | 福建凯优汽车空调有限公司 | A kind of air conditioning for automobiles liquid storage drying bottle weld clamp device |
| CN211072414U (en) * | 2019-11-20 | 2020-07-24 | 山东德源汽车制造有限公司 | Positioning device for welding trailer axle |
| CN211438786U (en) * | 2019-12-27 | 2020-09-08 | 祁阳丰达机电有限公司 | Workbench for welding automobile parts |
| CN111644801A (en) * | 2020-06-17 | 2020-09-11 | 厉佳璇 | Automatic welding set of metalwork |
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| Publication number | Publication date |
|---|---|
| CN112222732B (en) | 2022-03-18 |
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