CN114102017B - Clamping device for welding automobile parts and application method thereof - Google Patents
Clamping device for welding automobile parts and application method thereof Download PDFInfo
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- CN114102017B CN114102017B CN202111421860.9A CN202111421860A CN114102017B CN 114102017 B CN114102017 B CN 114102017B CN 202111421860 A CN202111421860 A CN 202111421860A CN 114102017 B CN114102017 B CN 114102017B
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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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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to the technical field of welding of automobile parts, in particular to a clamping device for welding automobile parts and a use method thereof, the clamping device comprises a supporting vertical frame, an auxiliary bench is arranged at the lower position inside the supporting vertical frame, and a processing main board is arranged on one side of the top end of the auxiliary bench through integral forming.
Description
Technical Field
The invention relates to the technical field of automobile part welding, in particular to a clamping device for automobile part welding and a use method thereof.
Background
The automobile parts are also called auto parts, and are the general name of each unit forming the whole automobile and the products serving the automobile, and the automobile parts include: structurally, all "parts" are "integral" parts; from a production perspective, all components produced by the independent enterprise and supplied to the host factory are spare parts. It refers to automotive parts that are self-contained and can be considered as independent, such as engines and transmissions. However, it should be noted that for some historical reasons, the components such as the tire, the battery, the instrument, the windshield and the like are related components matched with the automobile, but the components can also be widely incorporated into the automobile, wherein one automobile consists of 1500 components, and the components of the automobile are provided with engine fittings, drive train fittings, brake train fittings, steering train fittings, traveling train fittings and electric instrument fittings.
The existing clamping cover device is characterized in that when corresponding positioning operation is achieved, the whole device cannot guarantee universality of the whole device when clamping end faces cannot be replaced quickly, after welding processing operation is finished, conventional manual pushing blanking mode is not convenient for quick proceeding of next-stage welding processing operation while labor is wasted, and when side end clamping operation is achieved, upward arching of a workpiece in a processing process is easy to occur, and meanwhile the whole welding processing can not be guaranteed to be carried out normally.
Disclosure of Invention
The invention aims to provide a clamping device for welding automobile parts and a use method thereof, which are used for solving the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a clamping device for automobile parts welding and application method thereof, includes the support upright frame, the inside below position of support upright frame is provided with supplementary bench, and the top one side of supplementary bench is provided with the processing mainboard through integrated into one piece processing, one side position of processing mainboard is provided with the locating frame adjacently, and the opposite side position movable mounting of processing mainboard has the movable frame, the top position of movable frame and locating frame all is provided with supplementary limiting device, the processing body is settled at the top position of processing mainboard, and the left recess has been seted up through casting shaping in one side position of processing mainboard, the right recess has been seted up through the integrated into one piece shaping in the opposite side position of processing mainboard, the inside one side position of supplementary bench is connected with the slide rail.
Preferably, the inside of locating frame is provided with right two-sided clamp splice, and the both sides position of right two-sided clamp splice all is provided with first clamp face and second clamp face respectively through integrative pouring shaping processing, the middle part position of locating frame alternates and is connected with the center and even the axle, and the outside of center even the axle has cup jointed the operation carousel, the equal bolt fastening of top and below position of locating frame has long bolts, the appearance of first clamp face is arc form structural distribution setting, the appearance of second clamp face is tooth form structural distribution setting.
Preferably, the equal-height setting between movable frame and the locating frame, and the inside movable mounting of movable frame has left double-sided clamp splice, the bottom position of movable frame is connected with the linking board, and the bottom position of linking board is connected with the clamp ring, the inside of clamp ring alternates there is long guide arm, and integrated into one piece processing setting between long guide arm and the supplementary bench, supplementary bench passes through long guide arm and clamp ring sliding connection, one side middle part position of movable frame is connected with the second hydraulic telescoping rod, the stiff end and the support upright frame of second hydraulic telescoping rod alternate to be connected.
Preferably, the auxiliary limiting device comprises a switching support, a first hydraulic telescopic rod is connected to the middle position of the vertical end of the switching support in a penetrating mode, a hinged connecting seat is connected to the position right in front of the movable end of the first hydraulic telescopic rod in a rotating mode, and the appearance of the switching support is in L-shaped structure distribution.
Preferably, a movable support is fixed on one side of the hinged connection seat through a screw, the appearance of the movable support is in L-shaped structure distribution, a corner of the movable support is connected with a hinged connection shaft, a group of movable supports are respectively connected with the movable frame and the positioning frame in a rotating mode through the hinged connection shaft, an extension pressing plate is connected on one side of the horizontal end of the movable support, the movable supports are located at the position above the positioning frame in an inclined mode, the bottoms of the extension pressing plates are mutually attached to the outer surface of the processing body, and the movable support is connected with the first hydraulic telescopic rod in a transmission mode through the hinged connection shaft, the hinged connection seat.
Preferably, the inside central authorities department position movable mounting of left side recess has the conveying rotary drum, and the outside of conveying rotary drum has cup jointed the antiskid cover, the appearance of antiskid cover is the setting of multidentate structure distribution, the inside both sides position of left side recess is provided with right baffle and left baffle respectively, right baffle, left baffle, antiskid cover's top respectively with the top collineation setting of processing mainboard, and laminating each other between the top of antiskid cover and the surface of processing body.
Preferably, the inside of right recess is embedded has the push pedal, and one side switch-on of right recess has the movable groove, integrative pouring shaping processing setting between movable groove and the supplementary bench, the bottom middle part position of push pedal is connected with half month ring gear, and the one side position meshing of half month ring gear is connected with the fluted roller, embedded setting between fluted roller and the supplementary bench, and the fluted roller passes through half month ring gear and push pedal transmission connection, the collineation setting between the top of push pedal and the top of processing mainboard, half month ring gear and slide rail sliding connection.
Preferably, the method comprises the following steps:
step one: an operator firstly controls the hoisting equipment or places a workpiece to be welded, machined and fixed to a position above a machining main board in a handheld mode;
step two: then the movable frame subjected to the hydraulic transmission acting force realizes transverse displacement from left to right and simultaneously combines the positioning frame, and the two sides of the workpiece are clamped and limited through the right double-sided clamping block and the left double-sided clamping block;
step three: then, a group of movable brackets subjected to hydraulic transmission acting force can clamp and limit two sides of the top end of a workpiece through a group of extension pressing plates while realizing resetting and overturning;
step four: then an operator controls the electric welding equipment to weld and process the workpiece;
step five: finally, aiming at workpieces with different weights, auxiliary blanking structures arranged at two side ends of a processing main board can be respectively adopted, so that the welded workpieces are quickly taken out, and the next stage of welding processing operation is convenient.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arranged right double-sided clamping block, the first clamping surface, the second clamping surface, the left double-sided clamping block, the operation turntable, the central connecting shaft, the long bolt and the positioning frame, when the right double-sided clamping block or the left double-sided clamping block realizes rotary rotation, the first clamping surface and the second clamping surface with limited positions can be obtained, and the mutual conversion operation between the clamping surfaces can be realized, so that the whole device can conveniently realize corresponding clamping operation on workpieces with different shapes, and the universality of the whole device can be effectively improved by utilizing the double-sided clamping structure to cooperate with the whole device to realize the limiting operation on workpieces to be welded.
2. According to the invention, through the arranged conveying rotary drum, the auxiliary landing, the anti-slip sleeve, the processing main board, the left groove, the right baffle and the left baffle, when the rotary drum rotates in a rotary way, the conveying rotary drum can rapidly convey out a workpiece arranged on the processing main board by means of acting force generated in the rotating process and protective auxiliary acting force of the anti-slip sleeve, so that the aim of auxiliary blanking is fulfilled, and the blanking operation is realized manually by using a mechanical structure instead of a human body.
3. According to the invention, through the toothed roller, the auxiliary bench, the processing main board, the movable groove, the right groove, the sliding rail, the pushing plate and the half-moon toothed ring, the toothed roller carries the half-moon toothed ring to realize rotary rotation, and the pushing plate with the stress adjusted to an inclined state can rapidly jack up a workpiece arranged at the upper position of the toothed roller, so that the workpiece rapidly slides out of the whole processing main board, and aiming at an overweight workpiece, the whole device can realize rapid blanking of the auxiliary workpiece in an inclined jacking mode, and simultaneously can effectively improve the applicability of the whole device.
4. According to the invention, through the first hydraulic telescopic rod, the movable support, the hinged connecting shaft, the extension pressing plate, the switching support, the hinged connecting seat, the movable frame and the positioning frame, when the movable support realizes the turning action in the same direction through the hinged connecting shaft, a certain locking and reinforcing effect is achieved from the two ends of the top end of the workpiece to be processed through the group of extension pressing plates, and through the corresponding locking and reinforcing treatment from the two sides of the top end of the workpiece to be processed, the strength of the whole device during clamping operation can be effectively improved, and the number of upward arching phenomena of the workpiece to be processed in the processing process can be reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic side view of the auxiliary landing of the present invention;
FIG. 4 is a schematic diagram of the structure of FIG. 3B according to the present invention;
fig. 5 is a schematic perspective view of a clamping ring according to the present invention.
In the figure: 1-supporting vertical frame, 2-auxiliary landing, 3-processing main board, 4-positioning frame, 5-movable frame, 6-auxiliary limiting device, 601-switching support, 602-first hydraulic telescopic rod, 603-movable support, 604-extension pressing plate, 605-hinged connecting shaft, 606-hinged connecting seat, 7-right double-sided clamping block, 8-left double-sided clamping block, 9-first clamping surface, 10-second clamping surface, 11-central connecting shaft, 12-operation turntable, 13-long bolt, 14-processing body, 15-connecting plate, 16-clamping ring, 17-long guide rod, 18-second hydraulic telescopic rod, 19-left groove, 20-transmission rotary drum, 21-anti-sliding sleeve, 22-right baffle, 23-left baffle, 24-right groove, 25-pushing plate, 26-half month toothed ring, 27-movable groove, 28-toothed roller and 29-sliding rail.
Detailed Description
Example 1:
referring to fig. 1, 2, 3 and 5, the present invention provides a technical solution:
the utility model provides a clamping device for automobile parts welding and application method thereof, including supporting upright frame 1, the inside below position of supporting upright frame 1 is provided with supplementary bench 2, and the top one side of supplementary bench 2 is provided with processing mainboard 3 through integrated into one piece processing, one side position of processing mainboard 3 is provided with locating frame 4 adjacently, and the opposite side position movable mounting of processing mainboard 3 has movable frame 5, the top position of movable frame 5 and locating frame 4 all is provided with supplementary limiting device 6, processing body 14 has been settled to the top position of processing mainboard 3, and one side position of processing mainboard 3 has seted up left recess 19 through pouring shaping processing, the opposite side position of processing mainboard 3 has seted up right recess 24 through integrated into one piece pouring shaping processing, the inside one side position of supplementary bench 2 is connected with slide rail 29.
The inside of the positioning frame 4 is provided with a right double-sided clamping block 7, the two side positions of the right double-sided clamping block 7 are respectively provided with a first clamping surface 9 and a second clamping surface 10 through integral pouring molding, the middle position of the positioning frame 4 is connected with a central connecting shaft 11 in a penetrating way, the outside of the central connecting shaft 11 is sleeved with an operation rotary table 12, the upper and lower positions of the positioning frame 4 are fixedly provided with long bolts 13 through bolts, the appearance of the first clamping surface 9 is distributed in an arc-shaped structure, the appearance of the second clamping surface 10 is distributed in a tooth-shaped structure, and when a work to be welded is mechanically hoisted and is quickly arranged at one side position of a processing main board 3, the whole device can be tightly attached to the end surface of a work piece to be welded respectively by means of the first clamping surface 9 or the second clamping surface 10 so as to be pre-limited from the right side position of the work piece; the movable frame 5 and the positioning frame 4 are arranged at the same height, a left double-sided clamping block 8 is movably arranged in the movable frame 5, a connecting plate 15 is connected to the bottom end position of the movable frame 5, a clamping ring 16 is connected to the bottom end position of the connecting plate 15, a long guide rod 17 is inserted into the clamping ring 16, the long guide rod 17 and the auxiliary ladder stand 2 are integrally formed and processed, the auxiliary ladder stand 2 is in sliding connection with the clamping ring 16 through the long guide rod 17, a second hydraulic telescopic rod 18 is connected to the middle position of one side of the movable frame 5, the fixed end of the second hydraulic telescopic rod 18 is connected with the supporting vertical frame 1 in a penetrating manner, the movable frame 5 which is transversely displaced can be combined with the positioning frame 4 which is always in a static state, and a certain clamping limiting effect is achieved on the two side positions of a workpiece; the auxiliary limiting device 6 comprises a switching support 601, a first hydraulic telescopic rod 602 is connected to the middle position of the vertical end of the switching support 601 in a penetrating mode, a hinged connecting seat 606 is connected to the position right in front of the movable end of the first hydraulic telescopic rod 602 in a rotating mode, the switching support 601 is distributed and arranged in an L-shaped structure, and the switching support 601 in the L-shaped structure can assist a group of first hydraulic telescopic rods 602 to be installed on the movable frame 5 and the positioning frame 4 quickly; a movable bracket 603 is fixed on one side of the hinged connection seat 606 through screws, the movable bracket 603 is distributed and arranged in an L-shaped structure, a hinged connection shaft 605 is connected to the corner position of the movable bracket 603, a group of movable brackets 603 are respectively connected with the movable frame 5 and the positioning frame 4 in a rotating way through the hinged connection shaft 605, an extension pressing plate 604 is connected to one side of the horizontal end of the movable bracket 603, the bottom of the extension pressing plate 604 positioned above the positioning frame 4 is mutually attached to the outer surface of the processing body 14, the movable bracket 603 is in transmission connection with the first hydraulic telescopic rod 602 through the hinged connection shaft 605, the hinged connection seat 606, and the movable bracket 603 can realize free overturning arrangement and can assist a workpiece to realize quick placement; the inside central authorities department position movable mounting of left recess 19 has conveying rotary drum 20, and the outside of conveying rotary drum 20 has cup jointed antiskid cover 21, antiskid cover 21's appearance is the setting of multidentate structure distribution, left recess 19's inside both sides position is provided with right baffle 22 and left baffle 23 respectively, right baffle 22, left baffle 23, antiskid cover 21's top and the top collineation setting of processing mainboard 3 respectively, and laminating each other between the top of antiskid cover 21 and the surface of processing body 14, right baffle 22 and left baffle 23 utilize the half of conveying rotary drum 20 of self pair to cover, can avoid too little component direct to sink into the inside of left recess, influence conveying rotary drum 20 carries out the transfer operation.
The method comprises the following steps:
step one: an operator firstly controls the hoisting equipment or places a required welding processing fixed workpiece to a position above the processing main board 3 in a handheld mode;
step two: then the movable frame 5 subjected to the hydraulic transmission acting force realizes transverse displacement from left to right and simultaneously combines the positioning frame 4, and the two sides of the workpiece are clamped and limited through the right double-sided clamping block 7 and the left double-sided clamping block 8;
step three: then, a group of movable brackets 603 subjected to hydraulic transmission acting force can clamp and limit two sides of the top end of a workpiece through a group of extension pressing plates 604 while realizing resetting and overturning;
step four: then an operator controls the electric welding equipment to weld and process the workpiece;
step five: finally, aiming at workpieces with different weights, auxiliary blanking structures arranged at two side ends of the processing main board 3 can be adopted respectively, so that the welded workpieces are quickly taken out, and the next stage of welding processing operation is convenient to carry out.
The working flow is as follows: in the invention, after the right side of a workpiece is pre-limited through a first clamping surface 9 or a second clamping surface 10 respectively by the positioning frame 4, under the connection of the supporting vertical frame 1 and the sliding guiding cooperation between the long guide rod 17 and the clamping ring 16, a group of second hydraulic telescopic rods 18 after controlled starting realize outward drawing action while carrying the movable frame 5, the movable frame 5 with the left and right end surfaces in the left double-sided clamping block 8 and the workpiece to be welded being bonded can realize end surface bonding by means of the left and right end surfaces, and the positioning frame 4 always in a static state can be combined to play a certain clamping limiting role from the two side positions of the workpiece to be welded, the stability of the workpiece to be welded when the welding operation is carried out is ensured, the central shaft body of the combined conveying rotary drum 20 is always connected with driving equipment on the left side inside the auxiliary bench 2, under the connection cooperation of the left groove 19, the transmission drum 20 which is driven after controlled starting is arranged on the transmission drum 20 to realize the rotary rotation and is subjected to the shielding protection effect of the right baffle 22 and the left baffle 23, the workpiece arranged on the processing main board 3 can be quickly transmitted out by the acting force generated in the rotation process and the protection auxiliary acting force of the anti-slip sleeve 21, so that the aim of auxiliary blanking is fulfilled, when the right double-sided clamping block 7 or the left double-sided clamping block 8 subjected to the manual traction acting force realizes the rotary rotation through the cooperation between the operation turntable 12 and the central connecting shaft 11, the left double-sided clamping block 7 or the left double-sided clamping block 8 can be penetrated by the upper group of long bolts 13 and the lower group of long bolts to obtain the left side clamping surface and the right side clamping surface after the position is limited, the mutual conversion operation between the clamping surfaces can be realized, thereby make things convenient for whole device to realize corresponding clamp operation to the work piece of different shapes, when the top position of the work piece that needs to weld carries out the position to the limit, under the connection cooperation of switching support 601, articulated connection seat 606, movable frame 5 and locating frame 4, a set of hydraulic telescoping rod 602 after the controlled start is when realizing the equidirectional action of drawing, the movable support 603 after receiving the transmission effort will be through a set of extension clamp plate 604 when realizing the equidirectional upset action of articulated connection axle 605, play certain locking reinforcement's effect from the top both ends of the work piece that needs to process.
Example 2:
referring to fig. 3 and 4, the present invention provides a technical solution:
the inside of right recess 24 is embedded to have push pedal 25, and the one side switch-on of right recess 24 has movable slot 27, integrative pouring shaping processing setting between movable slot 27 and the supplementary bench 2, the bottom middle part position of push pedal 25 is connected with half-moon ring gear 26, and the one side position meshing of half-moon ring gear 26 is connected with fluted roller 28, the embedded setting between fluted roller 28 and the supplementary bench 2, and fluted roller 28 passes through half-moon ring gear 26 and push pedal 25 transmission to be connected, the collineation setting between the top of push pedal 25 and the top of processing mainboard 3, half-moon ring gear 26 and slide rail 29 sliding connection, slide rail 29 can play the effect of certain supplementary direction of the upward take-up action of half-moon ring gear 26 with the help of self and half-moon ring gear 26 sliding connection.
The working flow is as follows: in embodiment 2, the same parts as those in embodiment 1 will not be described again, except that the central shaft body of the combined toothed roller 28 is always connected to the driving arrangement on the right side inside the auxiliary bench 2, when the unloading operation is required to be performed on the overweight workpiece, under the connection of the right groove 24 and the auxiliary guiding cooperation of the sliding rail 29, the toothed roller 28 after controlled start realizes the rotary rotation of the half-moon toothed ring 26, and meanwhile, the push plate 25 after receiving the transmission acting force realizes the free overturning action inside the movable groove 27, and the push plate 25 adjusted to the inclined state can quickly jack up the workpiece arranged above the push plate, so that the workpiece can be quickly slipped out of the whole processing main board 3.
The principles and embodiments of the present invention have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present invention and its core ideas. The foregoing is merely a preferred embodiment of the invention, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present invention, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present invention.
Claims (6)
1. The utility model provides a clamping device is used in automobile parts welding, includes support upright frame (1), its characterized in that: the inside below position of support upright frame (1) is provided with supplementary bench (2), and the top one side of supplementary bench (2) is provided with processing mainboard (3) through integrated into one piece processing, one side position of processing mainboard (3) is adjacent to be provided with locating frame (4), and the opposite side position movable mounting of processing mainboard (3) has movable frame (5), the top position of movable frame (5) and locating frame (4) all is provided with supplementary limit device (6), processing body (14) are settled in the top position of processing mainboard (3), and one side position of processing mainboard (3) has seted up left recess (19) through pouring shaping processing, the opposite side position of processing mainboard (3) has seted up right recess (24) through integrated into one piece shaping processing, the inside one side position of supplementary bench (2) is connected with slide rail (29), the inside central authorities position movable mounting of left recess (19) have transport rotary drum (20), and the outside of transport rotary drum (20) cup joints anti-skidding cover (21), the appearance of antiskid cover (21) is the multiple tooth structure and distributes, left recess (19) are set up through pouring shaping processing, left recess (23), baffle (23) are provided with left and right baffle (23), baffle (23) are provided with respectively The top of antiskid cover (21) respectively with the top collineation setting of processing mainboard (3), and laminating each other between the top of antiskid cover (21) and the surface of processing body (14), the inside of right recess (24) is embedded to have push pedal (25), and one side switch-on of right recess (24) has movable groove (27), integrative pouring shaping processing setting between movable groove (27) and auxiliary ladder (2), the bottom middle part position of push pedal (25) is connected with half-moon toothed ring (26), and one side position meshing of half-moon toothed ring (26) is connected with fluted roller (28), embedded setting between fluted roller (28) and auxiliary ladder (2), and fluted roller (28) are connected through half-moon toothed ring (26) and push pedal (25) transmission, the collineation setting between the top of push pedal (25) and the top of processing mainboard (3), half-moon toothed ring (26) and slide rail (29) sliding connection, the inside right side drive of auxiliary ladder (2) is connected all the time to the center pin body that combines fluted roller (28).
2. The clamping device for welding automobile parts according to claim 1, wherein: the inside of locating frame (4) is provided with right double-sided clamp splice (7), and the both sides position of right double-sided clamp splice (7) all is provided with first clamp face (9) and second clamp face (10) respectively through integrative pouring shaping processing, the middle part position of locating frame (4) alternates and is connected with center even axle (11), and the outside of center even axle (11) has cup jointed operation carousel (12), the equal bolt fastening of top and below position of locating frame (4) has long bolt (13), the appearance of first clamp face (9) is the distribution of arciform structure and sets up, the appearance of second clamp face (10) is tooth form structure and distributes and set up.
3. The clamping device for welding automobile parts according to claim 2, wherein: the novel movable frame is characterized in that the movable frame (5) and the positioning frame (4) are arranged at equal heights, a left double-sided clamping block (8) is movably mounted in the movable frame (5), a connecting plate (15) is connected to the bottom end position of the movable frame (5), a clamping ring (16) is connected to the bottom end position of the connecting plate (15), a long guide rod (17) is inserted in the clamping ring (16), an integrated forming processing device is arranged between the long guide rod (17) and the auxiliary ladder table (2), the auxiliary ladder table (2) is connected with the clamping ring (16) in a sliding mode through the long guide rod (17), a second hydraulic telescopic rod (18) is connected to the middle position of one side of the movable frame (5), and the fixed end of the second hydraulic telescopic rod (18) is inserted and connected with the supporting vertical frame (1).
4. A clamping device for welding automobile parts according to claim 3, wherein: the auxiliary limiting device (6) comprises a switching support (601), a first hydraulic telescopic rod (602) is connected to the middle position of the vertical end of the switching support (601) in a penetrating mode, a hinge connection seat (606) is connected to the position right in front of the movable end of the first hydraulic telescopic rod (602) in a rotating mode, and the appearance of the switching support (601) is in L-shaped structure distribution.
5. The clamping device for welding automobile parts according to claim 4, wherein: one side position screw of articulated connection seat (606) is fixed with movable support (603), and the appearance of movable support (603) is "L" structural distribution setting, the corner position of movable support (603) is connected with articulated connecting axle (605), a set of movable support (603) rotate with movable frame (5), locating frame (4) respectively through articulated connecting axle (605), and the horizontal end one side position of movable support (603) is connected with extension clamp plate (604), is located laminating each other between the surface of the bottom of extension clamp plate (604) and processing body (14) of locating frame (4) inclined upper portion position, movable support (603) are connected through articulated connecting axle (605), articulated connection seat (606) and first hydraulic telescoping rod (602) transmission.
6. The method of claim 5, wherein the step of using the clamping device for welding automobile parts is characterized by: the method comprises the following steps:
step one: an operator firstly controls the hoisting equipment or places a required welding processing fixed workpiece to a position above a processing main board (3) in a handheld mode;
step two: then the movable frame (5) subjected to the hydraulic transmission acting force realizes transverse displacement from left to right and simultaneously combines the positioning frame (4), and the two sides of the workpiece are clamped and limited through the right double-sided clamping block (7) and the left double-sided clamping block (8);
step three: a group of movable brackets (603) subjected to hydraulic transmission acting force can clamp and limit two sides of the top end of a workpiece through a group of extension pressing plates (604) while realizing resetting and overturning;
step four: then an operator controls the electric welding equipment to weld and process the workpiece;
step five: finally, aiming at workpieces with different weights, auxiliary blanking structures arranged at two side ends of the processing main board (3) can be adopted respectively, so that the welded workpieces are quickly taken out, and the next stage of welding processing operation is convenient to carry out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111421860.9A CN114102017B (en) | 2021-11-26 | 2021-11-26 | Clamping device for welding automobile parts and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111421860.9A CN114102017B (en) | 2021-11-26 | 2021-11-26 | Clamping device for welding automobile parts and application method thereof |
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| CN114102017A CN114102017A (en) | 2022-03-01 |
| CN114102017B true CN114102017B (en) | 2023-06-16 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985378A (en) * | 2015-07-28 | 2015-10-21 | 四川蓝讯宝迩电子科技有限公司 | Clamp for welding workshop |
| JP2016078096A (en) * | 2014-10-21 | 2016-05-16 | キャタピラー エス エー アール エル | Weld jig |
| CN109128643A (en) * | 2018-09-16 | 2019-01-04 | 湖州坦成汽车销售有限公司 | A kind of motor vehicle components frock clamp |
| CN110802356A (en) * | 2019-11-12 | 2020-02-18 | 阜阳常阳汽车部件有限公司 | Automobile anti-collision beam welding fixture |
| CN211940092U (en) * | 2020-04-08 | 2020-11-17 | 铁岭东升汽车零部件有限公司 | Spare part processing frock with dual safeguard function |
| CN213290011U (en) * | 2020-08-27 | 2021-05-28 | 安徽双骏智能科技有限公司 | Electric control clamp with clamping force control function |
-
2021
- 2021-11-26 CN CN202111421860.9A patent/CN114102017B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016078096A (en) * | 2014-10-21 | 2016-05-16 | キャタピラー エス エー アール エル | Weld jig |
| CN104985378A (en) * | 2015-07-28 | 2015-10-21 | 四川蓝讯宝迩电子科技有限公司 | Clamp for welding workshop |
| CN109128643A (en) * | 2018-09-16 | 2019-01-04 | 湖州坦成汽车销售有限公司 | A kind of motor vehicle components frock clamp |
| CN110802356A (en) * | 2019-11-12 | 2020-02-18 | 阜阳常阳汽车部件有限公司 | Automobile anti-collision beam welding fixture |
| CN211940092U (en) * | 2020-04-08 | 2020-11-17 | 铁岭东升汽车零部件有限公司 | Spare part processing frock with dual safeguard function |
| CN213290011U (en) * | 2020-08-27 | 2021-05-28 | 安徽双骏智能科技有限公司 | Electric control clamp with clamping force control function |
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| CN114102017A (en) | 2022-03-01 |
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