CN111069379B - Shaping processing equipment and processing method for sheet metal part of new energy automobile after forming - Google Patents
Shaping processing equipment and processing method for sheet metal part of new energy automobile after forming Download PDFInfo
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- CN111069379B CN111069379B CN201911167588.9A CN201911167588A CN111069379B CN 111069379 B CN111069379 B CN 111069379B CN 201911167588 A CN201911167588 A CN 201911167588A CN 111069379 B CN111069379 B CN 111069379B
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- 239000002184 metal Substances 0.000 title claims abstract description 146
- 238000007493 shaping process Methods 0.000 title claims abstract description 28
- 238000003672 processing method Methods 0.000 title abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 12
- 238000003754 machining Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D21/00—Combined processes according to methods covered by groups B21D1/00 - B21D19/00
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The invention relates to shaping and processing equipment and a shaping and processing method for a sheet metal part of a new energy automobile after molding. The sheet metal part shaping device can solve the problems that the existing sheet metal part shaping device can only level and polish the turned edges of the sheet metal parts, cannot adjust the turned angles of the sheet metal parts according to requirements, is not enough in use flexibility and the like, and can solve the problems that the existing sheet metal part shaping device cannot level and treat the outer surfaces between the turned edges of the sheet metal parts, so that the outer surfaces between the turned edges of the sheet metal parts are uneven, the quality of the sheet metal parts is reduced, and the sheet metal parts cannot be conveniently used later.
Description
Technical Field
The invention relates to the field of sheet metal part processing equipment, in particular to shaping and processing equipment and a shaping and processing method for a sheet metal part of a new energy automobile after molding.
Background
The product processed by the sheet metal process is called a sheet metal part, and the sheet metal is a comprehensive cold processing process aiming at sheet metal (generally below 6 mm), and comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like. The remarkable characteristic is that the thickness of the same part is consistent.
When a new energy automobile is produced and processed, various types of sheet metal parts are needed, and the existing sheet metal part of the new energy automobile has the following problems in shaping and processing after forming: 1. the existing sheet metal part shaping equipment can only carry out leveling and polishing treatment on the turned-over edge of the sheet metal part, cannot adjust the turned-over angle of the sheet metal part according to requirements, and is not flexible enough in use; 2. the existing sheet metal part shaping equipment cannot level the outer surface between the sheet metal part flanges, so that unevenness exists on the outer surface between the sheet metal part flanges, the quality of the sheet metal part is reduced, and the sheet metal part shaping equipment is inconvenient to use after the sheet metal part.
Disclosure of Invention
Technical problem to be solved
The sheet metal part shaping device can solve the problems that the existing sheet metal part shaping device can only level and polish the turned edges of the sheet metal parts, cannot adjust the turned angles of the sheet metal parts according to requirements, is not enough in use flexibility and the like, and can solve the problems that the existing sheet metal part shaping device cannot level and treat the outer surfaces between the turned edges of the sheet metal parts, so that the outer surfaces between the turned edges of the sheet metal parts are uneven, the quality of the sheet metal parts is reduced, and the sheet metal parts cannot be conveniently used later.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the shaping and processing equipment for the sheet metal part of the new energy automobile comprises a conveying device, a sheet metal device and a leveling device, wherein the sheet metal device is arranged on the left side of the inner surface of the upper end of the conveying device, and the leveling device is arranged on the right side of the inner surface of the upper end of the conveying device.
The conveying device comprises a conveying plate, a limiting rod, an electric slider, a supporting plate, a fixed plate, a fixing mechanism, a supporting block and a supporting frame, wherein a hollow groove is formed in the middle of the conveying plate, the limiting rod is installed in the hollow groove, the electric slider is uniformly installed on the limiting rod, the supporting plate is installed on the upper end face of the electric slider, the fixed plate is installed on the upper end face of the supporting plate, the cross section of the fixed plate is of a C-shaped structure, the supporting block is installed on the upper end face of the fixed plate, the cross section of the supporting block is of an arc structure, the fixing mechanism is symmetrically installed; the sheet metal part to be shaped is fixed on the fixing plate through the fixing mechanism, and the fixing plate is driven to move through the electric sliding block.
The sheet metal device comprises a sheet metal hydraulic rod, a sheet metal support frame, a bidirectional screw rod, a rotary table, a baffle, a sheet metal limiting rod, a fixed block, an electric telescopic rod and a clamping mechanism, wherein the sheet metal hydraulic rod is installed on the left side of the inner surface of the upper end of the support frame; the movable end of the electric telescopic rod is connected with the clamping mechanism in a fixed mode; the manual work rotates the carousel, and two-way lead screw drives the baffle and removes, reaches the purpose of control sheet metal component turn-ups angle, and the panel beating hydraulic stem drives fixture downstream, and fixture cliies the sheet metal component turn-ups.
The leveling device comprises a leveling hydraulic rod, a leveling support frame, a motor, a cam, a return spring, a connecting plate, a pressing block, a limiting plate and a sliding plate, the leveling device is characterized in that a leveling hydraulic rod is mounted on the right side of the inner surface of the upper end of the support frame, a leveling support frame is mounted on the lower end face of the leveling hydraulic rod, a motor is uniformly mounted on the inner end face of the rear side of the leveling support frame, a cam is mounted on an output shaft of the motor, a press block is mounted in the middle of the lower end face of the leveling support frame in a sliding fit manner, an arc groove is formed in the press block, the shape of the arc groove is matched with that of a support block, a connecting plate is mounted on the upper end face of the press block, reset springs are uniformly mounted between the connecting plate and the leveling support frame, limiting plates are symmetrically mounted; the leveling hydraulic stem drives the leveling support frame to move downwards, the motor drives the cam to rotate, and the pressing block is made to reciprocate up and down through the cooperation of the cam and the reset spring, so that the purpose of leveling the outer surface of the sheet metal part is achieved.
As a preferred technical scheme of the invention: the fixing mechanism comprises a small hydraulic rod, a hydraulic groove, a fixture block and a fixing clamping groove, the hydraulic groove is symmetrically arranged on the left side and the right side of the fixing plate, the small hydraulic rod is installed in the hydraulic groove, the fixture block is installed on the lower end face of the small hydraulic rod, the fixing clamping groove is symmetrically arranged on the left side and the right side of the fixing plate, the fixing clamping groove is located on the lower side of the fixture block, and the shape of the fixing clamping groove is matched with that of the fixture block; the clamping block is driven by the small hydraulic rod to penetrate through holes in two sides of the sheet metal part and enter the fixed clamping groove, and the sheet metal part is fixed.
As a preferred technical scheme of the invention: the clamping mechanism comprises a reciprocating sliding plate, a ball hinge, a clamping plate frame, a small electric telescopic rod and a clamping plate, wherein the reciprocating sliding plate is symmetrically arranged on the metal plate limiting rod from front to back, the reciprocating sliding plate is connected with the electric telescopic rod in a fixed mode, the ball hinge is arranged on the lower end face of the reciprocating sliding plate in a ball groove matching mode, the clamping plate frame is arranged at the lower end of the ball hinge, an arc groove is formed in the clamping plate frame, the arc groove is matched with a supporting block in a direction, the section of the clamping plate frame is of a U-shaped structure, the small electric telescopic rod is symmetrically and uniformly arranged on the inner side of the clamping plate; the small electric telescopic handle drives the clamping plate to clamp the flanging of the sheet metal part, the electric telescopic handle is recycled to drive the reciprocating sliding plate to move towards the baffle, and meanwhile, the ball hinge drives the clamping plate frame to enable the flanging of the sheet metal part to be opened by a certain angle.
As a preferred technical scheme of the invention: the cross section of the sliding plate is of a convex structure, and the inner end surface of the limiting plate is provided with a convex empty groove.
As a preferred technical scheme of the invention: the cross section of the clamping block is of an oval structure.
As a preferred technical scheme of the invention: the specific method for machining the sheet metal part by the shaping machining equipment after the sheet metal part of the new energy automobile is formed comprises the following steps:
s1: the sheet metal part to be shaped is placed on the fixing plate, the supporting blocks play a supporting role on the inner surface of the sheet metal part, the small hydraulic rod drives the clamping blocks to penetrate through holes in the two sides of the sheet metal part and enter the fixing clamping grooves, and the sheet metal part is fixed;
s2: the electric sliding block drives the fixed plate to move to the position of the sheet metal device, the rotary table is manually rotated, the bidirectional screw rod drives the baffle to move, the purpose of controlling the flanging angle of the sheet metal part is achieved, the sheet metal hydraulic rod drives the clamping mechanism to move downwards, the small electric telescopic rod drives the clamping plate to clamp the flanging of the sheet metal part, the electric telescopic rod drives the reciprocating sliding plate to move towards the baffle, and meanwhile, the ball hinge drives the clamping plate frame to open the flanging of the sheet metal part for a certain angle;
s3: the fixed plate is driven to move to the position of the leveling device through the electric sliding block, the leveling hydraulic rod drives the leveling support frame to move downwards, the motor drives the cam to rotate, and the pressing block reciprocates up and down through the cooperation of the cam and the reset spring, so that the purpose of leveling the outer surface of the sheet metal part is achieved.
(III) advantageous effects
1. According to the shaping processing equipment for the formed sheet metal part of the new energy automobile, the two-way screw rod is utilized to control the flanging angle of the sheet metal part, the clamping mechanism, the baffle and the two-way screw rod are matched to ensure that the flanging of the sheet metal part is opened at a certain angle, the flanging angle of the sheet metal part can be adjusted according to requirements, and the use flexibility is high.
2. According to the shaping processing equipment for the formed sheet metal part of the new energy automobile, the pressing block is enabled to reciprocate up and down through the cooperation of the cam and the return spring, so that the outer surface between the flanges of the sheet metal part is leveled, unevenness on the outer surface between the flanges of the sheet metal part is eliminated, the quality of the sheet metal part is improved, and the sheet metal part can be conveniently used later.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion I of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of a portion II of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic structural view of the sheet metal device of the present invention;
FIG. 5 is a schematic view of the construction of the limiting plate and sliding plate of the present invention;
FIG. 6 is a schematic structural diagram of a latch according to the present invention;
fig. 7 is a schematic perspective view of the sheet metal part subjected to the reshaping treatment.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, the shaping and processing equipment for the formed sheet metal part of the new energy automobile comprises a conveying device 1, a sheet metal device 2 and a leveling device 3, wherein the sheet metal device 2 is installed on the left side of the inner surface of the upper end of the conveying device 1, and the leveling device 3 is installed on the right side of the inner surface of the upper end of the conveying device 1.
The conveying device 1 comprises a conveying plate 11, a limiting rod 12, an electric slider 13, a supporting plate 14, a fixing plate 15, a fixing mechanism 16, a supporting block 17 and a supporting frame 18, wherein a hollow groove is formed in the middle of the conveying plate 11, the limiting rod 12 is installed in the hollow groove, the electric slider 13 is uniformly installed on the limiting rod 12, the supporting plate 14 is installed on the upper end surface of the electric slider 13, the fixing plate 15 is installed on the upper end surface of the supporting plate 14, the cross section of the fixing plate 15 is of a C-shaped structure, the supporting block 17 is installed on the upper end surface of the fixing plate 15, the cross section of the supporting block 17 is of an arc-shaped structure, the fixing mechanism 16 is symmetrically installed on; the sheet metal part to be shaped is fixed on the fixing plate 15 by the fixing mechanism 16, and the fixing plate 15 is driven to move by the electric slide block 13.
The sheet metal device 2 comprises a sheet metal hydraulic rod 21, a sheet metal support frame 22, a bidirectional screw 23, a rotary table 24, a baffle 25, a sheet metal limiting rod 26, a fixed block 27, an electric telescopic rod 28 and a clamping mechanism 29, a sheet metal hydraulic rod 21 is mounted on the left side of the inner surface of the upper end of the support frame 18, a sheet metal support frame 22 is mounted on the movable end of the sheet metal hydraulic rod 21, the section of the sheet metal support frame 22 is of a U-shaped structure, a bidirectional screw 23 is mounted on the upper side of the sheet metal support frame 22 through a bearing, a rotary table 24 is mounted on the front end face of the bidirectional screw 23, baffles 25 are symmetrically mounted on the bidirectional screw 23 in the front-back direction, a sheet metal limiting rod 26 is mounted on the lower side of the sheet metal support frame 22, clamping mechanisms 29 are symmetrically mounted on the sheet metal limiting rod 26 in the front-back direction in a sliding fit mode, a fixing block 27 is mounted; the movable end of the electric telescopic rod 28 is connected with the clamping mechanism 29 in a fixed mode; the manual rotation carousel 24, two-way lead screw 23 drive baffle 25 and remove, reach the purpose of control sheet metal component turn-ups angle, and sheet metal hydraulic stem 21 drives fixture 29 downstream, and fixture 29 presss from both sides the sheet metal component turn-ups.
The leveling device 3 comprises a leveling hydraulic rod 31, a leveling support frame 32, a motor 33, a cam 34, a return spring 35, a connecting plate 36, a pressing block 37, a limiting plate 38 and a sliding plate 39, the leveling hydraulic rod 31 is installed on the right side of the inner surface of the upper end of the support frame 18, the leveling support frame 32 is installed on the lower end surface of the leveling hydraulic rod 31, the motor 33 is evenly installed on the inner end surface of the rear side of the leveling support frame 32, the cam 34 is installed on the output shaft of the motor 33, the pressing block 37 is installed in the middle of the lower end surface of the leveling support frame 32 in a sliding fit mode, an arc groove is formed in the pressing block 37, the shape of the arc groove is matched with that of the supporting block 17, the connecting plate 36 is installed on the upper end surface of the pressing block 37, the return spring 35 is evenly installed between the connecting, the section of the sliding plate 39 is of a convex structure, the inner end surface of the limiting plate 38 is provided with a convex empty groove, and the sliding plate 39 is connected with the limiting plate 38 in a sliding groove matching manner; the leveling hydraulic rod 31 drives the leveling support frame 32 to move downwards, the motor 33 drives the cam 34 to rotate, and the pressing block 37 reciprocates up and down through the cooperation of the cam 34 and the return spring 35, so that the purpose of leveling the outer surface of the sheet metal part is achieved.
The fixing mechanism 16 comprises a small hydraulic rod 161, a hydraulic groove 162, a fixture block 163 and a fixing fixture groove 164, the hydraulic groove 162 is symmetrically arranged on the left side and the right side of the fixing plate 15, the small hydraulic rod 161 is installed in the hydraulic groove 162, the fixture block 163 is installed on the lower end surface of the small hydraulic rod 161, the section of the fixture block 163 is in an oval structure, the fixing fixture groove 164 is symmetrically arranged on the left side and the right side of the fixing plate 15, the fixing fixture groove 164 is located on the lower side of the fixture block 163, and the shape of the fixing fixture groove 164 is matched with; the small hydraulic rod 161 drives the fixture block 163 to penetrate through holes in two sides of the sheet metal part and enter the fixing clamp slot 164, so that the sheet metal part is fixed.
The clamping mechanism 29 comprises a reciprocating sliding plate 291, a ball hinge 292, a clamping plate frame 293, a small electric telescopic rod 294 and a clamping plate 295, the reciprocating sliding plate 291 is symmetrically installed on the metal plate limiting rod 26 front and back, the reciprocating sliding plate 291 is connected with the electric telescopic rod 28 in a fixed mode, the ball hinge 292 is installed on the lower end face of the reciprocating sliding plate 291 in a ball groove matching mode, the clamping plate frame 293 is installed at the lower end of the ball hinge 292, an arc groove is formed in the clamping plate frame 293 and is in fit with the supporting block 17, the section of the clamping plate frame 293 is of a U-shaped structure, the small electric telescopic rods 294 are symmetrically and uniformly installed on the inner side of the clamping plate frame 293, and the clamping plate 295 is installed; the small electric telescopic rod 294 drives the clamping plate 295 to clamp the flanging of the sheet metal part, the electric telescopic rod 28 is then utilized to drive the reciprocating sliding plate 291 to move towards the baffle 25, and meanwhile, the ball hinge 292 drives the clamping plate frame 293 to open the flanging of the sheet metal part by a certain angle.
In addition, the invention also provides a specific method for machining the sheet metal part by the shaping machining equipment after the sheet metal part of the new energy automobile is formed, which comprises the following steps:
s1: the sheet metal part to be shaped is placed on the fixing plate 15, the supporting blocks 17 support the inner surface of the sheet metal part, the small hydraulic rod 161 drives the fixture blocks 163 to penetrate through holes in two sides of the sheet metal part and enter the fixing clamp grooves 164, and the sheet metal part is fixed;
s2: the electric slide block 13 drives the fixing plate 15 to move to the position of the sheet metal device 2, the rotary table 24 is manually rotated, the bidirectional screw 23 drives the baffle 25 to move, the purpose of controlling the flanging angle of the sheet metal part is achieved, the sheet metal hydraulic rod 21 drives the clamping mechanism 29 to move downwards, the small electric telescopic rod 294 drives the clamping plate 295 to clamp the flanging of the sheet metal part, the electric telescopic rod 28 drives the reciprocating sliding plate 291 to move towards the baffle 25, and meanwhile, the ball hinge 292 drives the clamping plate frame 293 to enable the flanging of the sheet metal part to be opened for a certain angle;
s3: drive fixed plate 15 through electronic slider 13 and remove to leveling device 3 position, flattening hydraulic stem 31 drives flattening support frame 32 downstream, and motor 33 drives cam 34 rotatory, through cam 34 and reset spring 35 cooperation, makes briquetting 37 up-and-down reciprocating motion, reaches the purpose that makes the sheet metal component surface flattening.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a plastic processing equipment after new energy automobile sheet metal component shaping, includes conveyor (1), sheet metal device (2) and leveling device (3), its characterized in that: a sheet metal device (2) is arranged on the left side of the inner surface of the upper end of the conveying device (1), and a leveling device (3) is arranged on the right side of the inner surface of the upper end of the conveying device (1); wherein:
the conveying device (1) comprises a conveying plate (11), a limiting rod (12), an electric slider (13), a supporting plate (14), a fixing plate (15), a fixing mechanism (16), a supporting block (17) and a supporting frame (18), wherein a hollow groove is formed in the middle of the conveying plate (11), the limiting rod (12) is installed in the hollow groove, the electric slider (13) is uniformly installed on the limiting rod (12), the supporting plate (14) is installed on the upper end face of the electric slider (13), the fixing plate (15) is installed on the upper end face of the supporting plate (14), the cross section of the fixing plate (15) is of a C-shaped structure, the supporting block (17) is installed on the upper end face of the fixing plate (15), the cross section of the supporting block (17) is of an arc-shaped structure, the fixing mechanism (16) is symmetrically installed on the fixing plate (;
the sheet metal device (2) comprises a sheet metal hydraulic rod (21), a sheet metal support frame (22), a bidirectional screw (23), a rotary table (24), a baffle (25), a sheet metal limiting rod (26), a fixing block (27), an electric telescopic rod (28) and a clamping mechanism (29), wherein the sheet metal hydraulic rod (21) is installed on the left side of the inner surface of the upper end of the support frame (18), the sheet metal support frame (22) is installed on the movable end of the sheet metal hydraulic rod (21), the section of the sheet metal support frame (22) is of a U-shaped structure, the bidirectional screw (23) is installed on the upper side of the sheet metal support frame (22) through a bearing, the rotary table (24) is installed on the front end face of the bidirectional screw (23), the baffle (25) is symmetrically installed on the bidirectional screw (23) in the front-back direction, the sheet metal limiting rod (26) is installed on, a fixed block (27) is arranged in the middle of the sheet metal support frame (22), square holes are symmetrically formed in the fixed block (27) in the front and back direction, and electric telescopic rods (28) are arranged in the square holes; the movable end of the electric telescopic rod (28) is connected with the clamping mechanism (29) in a fixed mode;
the clamping mechanism (29) comprises a reciprocating sliding plate (291), a ball hinge (292), a clamping plate frame (293), a small electric telescopic rod (294) and a clamping plate (295), the reciprocating sliding plate (291) is symmetrically installed on the metal plate limiting rod (26) from front to back, the reciprocating sliding plate (291) is connected with the electric telescopic rod (28) in a fixed mode, the ball hinge (292) is installed on the lower end face of the reciprocating sliding plate (291) in a ball groove matching mode, the clamping plate frame (293) is installed at the lower end of the ball hinge (292), an arc groove is formed in the clamping plate frame (293), the arc groove is matched with the supporting block (17), the section of the clamping plate frame (293) is of a U-shaped structure, the small electric telescopic rods (294) are symmetrically and uniformly installed on the inner side of the clamping plate frame (293), and the clamping plate (295);
the leveling device (3) comprises a leveling hydraulic rod (31), a leveling support frame (32), a motor (33), a cam (34), a return spring (35), a connecting plate (36), a pressing block (37), a limiting plate (38) and a sliding plate (39), the leveling hydraulic rod (31) is installed on the right side of the inner surface of the upper end of the support frame (18), the leveling support frame (32) is installed on the lower end face of the leveling hydraulic rod (31), the motor (33) is evenly installed on the inner end face of the rear side of the leveling support frame (32), the cam (34) is installed on the output shaft of the motor (33), the pressing block (37) is installed in the middle of the lower end face of the leveling support frame (32) in a sliding fit mode, an arc groove is formed in the pressing block (37), the shape of the arc groove is matched with the support block (17), the connecting plate (36) is installed on the upper end face of the pressing block, limiting plates (38) are symmetrically arranged on the left side and the right side of the lower end face of the leveling support frame (32), sliding plates (39) are arranged on the left side and the right side of the pressing block (37), and the sliding plates (39) are connected with the limiting plates (38) in a sliding groove matching mode.
2. The shaping and processing equipment for the sheet metal part of the new energy automobile after forming according to claim 1, characterized in that: the fixing mechanism (16) comprises a small hydraulic rod (161), a hydraulic groove (162), a fixture block (163) and a fixing clamp groove (164), the hydraulic groove (162) is symmetrically arranged on the left side and the right side of the fixing plate (15), the small hydraulic rod (161) is installed in the hydraulic groove (162), the fixture block (163) is installed on the lower end face of the small hydraulic rod (161), the fixing clamp groove (164) is symmetrically arranged on the left side and the right side of the fixing plate (15), the fixing clamp groove (164) is located on the lower side of the fixture block (163), and the shape of the fixing clamp groove (164) is matched with the fixture block (163).
3. The shaping and processing equipment for the sheet metal part of the new energy automobile after forming according to claim 1, characterized in that: the section of the sliding plate (39) is of a convex structure, and a convex empty groove is formed in the inner end face of the limiting plate (38).
4. The shaping and processing equipment for the sheet metal part of the new energy automobile after forming according to claim 2, characterized in that: the section of the fixture block (163) is in an oval structure.
5. The shaping and processing equipment for the sheet metal part of the new energy automobile after forming as claimed in claim 2 or 4, wherein: the specific method for machining the sheet metal part by the shaping machining equipment after the sheet metal part of the new energy automobile is formed comprises the following steps:
s1: the sheet metal part to be shaped is placed on the fixing plate (15), the supporting block (17) plays a supporting role on the inner surface of the sheet metal part, the small hydraulic rod (161) drives the fixture block (163) to penetrate through holes in the two sides of the sheet metal part and enter the fixing clamp groove (164), and the sheet metal part is fixed;
s2: the electric sliding block (13) drives the fixing plate (15) to move to the position of the sheet metal device (2), the rotary table (24) is manually rotated, the bidirectional screw (23) drives the baffle (25) to move, the purpose of controlling the flanging angle of the sheet metal part is achieved, the sheet metal hydraulic rod (21) drives the clamping mechanism (29) to move downwards, the small electric telescopic rod (294) drives the clamping plate (295) to clamp the flanging of the sheet metal part, the electric telescopic rod (28) drives the reciprocating sliding plate (291) to move towards the baffle (25), and meanwhile, the ball hinge (292) drives the clamping plate frame (293) to enable the flanging of the sheet metal part to be opened for a certain angle;
s3: drive fixed plate (15) through electronic slider (13) and remove to leveling device (3) position, flattening hydraulic stem (31) drive flattening support frame (32) downstream, and motor (33) drive cam (34) are rotatory, through cam (34) and reset spring (35) cooperation, make briquetting (37) reciprocating motion from top to bottom, reach the purpose that makes the sheet metal component surface flattening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167588.9A CN111069379B (en) | 2019-11-25 | 2019-11-25 | Shaping processing equipment and processing method for sheet metal part of new energy automobile after forming |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911167588.9A CN111069379B (en) | 2019-11-25 | 2019-11-25 | Shaping processing equipment and processing method for sheet metal part of new energy automobile after forming |
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| Publication Number | Publication Date |
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| CN111069379A CN111069379A (en) | 2020-04-28 |
| CN111069379B true CN111069379B (en) | 2021-06-08 |
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| CN111947941A (en) * | 2020-08-22 | 2020-11-17 | 储德姣 | Simulation test system and method for stability of whole frame of new energy automobile |
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| JP2005305493A (en) * | 2004-04-20 | 2005-11-04 | Toyota Motor Corp | Overbend mold, press, and overbend molding method |
| CN106180378A (en) * | 2016-07-26 | 2016-12-07 | 滁州达世汽车配件有限公司 | Insert-type automobile flanging and restriking mould |
| CN207547441U (en) * | 2017-10-25 | 2018-06-29 | 江西凯美达铝业有限公司 | A kind of flange fixing installation of aluminium section bar |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09239444A (en) * | 1996-03-13 | 1997-09-16 | Araco Corp | Press molding method and press molding machine |
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| CN111069379A (en) | 2020-04-28 |
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