CN117086174B - Multi-station stamping equipment for automobile part production - Google Patents
Multi-station stamping equipment for automobile part production Download PDFInfo
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- CN117086174B CN117086174B CN202311341771.2A CN202311341771A CN117086174B CN 117086174 B CN117086174 B CN 117086174B CN 202311341771 A CN202311341771 A CN 202311341771A CN 117086174 B CN117086174 B CN 117086174B
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- fixedly connected
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- wall
- supporting
- fixed
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- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000004224 protection Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 21
- 238000004080 punching Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
- B21D22/02—Stamping using rigid devices or tools
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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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- 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 stamping and discloses multi-station stamping equipment for producing automobile parts, which comprises a supporting plate, wherein the middle part of the supporting plate is fixedly connected with a supporting column, the outer wall of the supporting plate is fixedly connected with the supporting plate, the rear end of the supporting plate is fixedly connected with a vertical plate, the bottom of the supporting plate is provided with a discharging groove, one end of the supporting plate, which is close to the discharging groove, is fixedly connected with a collecting box, the outer wall of the vertical plate is fixedly connected with a fixing plate, the top of the vertical plate is fixedly connected with an air cylinder, the bottom of the air cylinder is fixedly connected with an anti-deflection mechanism, the inside of the fixing plate is provided with a square groove, the inner wall of the square groove is fixedly connected with a limiting mechanism, the anti-deflection mechanism is positioned at the bottom of a round hole, the top of the supporting plate is fixedly connected with a protecting mechanism, parts with the fixing mechanism through a feeding hole, and the parts with different sizes and thickness can be clamped by utilizing the elastic performance of a spring plate.
Description
Technical Field
The invention relates to the technical field of stamping, in particular to multi-station stamping equipment for producing automobile parts.
Background
The stamping is to apply external force to plates, strips, pipes, sectional materials and the like by a press machine and a die to make the plates, the strips, the pipes, the sectional materials and the like plastically deform or separate, so that the forming processing method of workpieces with required shapes and sizes is obtained.
The stamping equipment is characterized in that when stamping is performed, the stamping equipment cannot be used for stamping parts with different sizes, and continuous stamping is not performed, so that stamping efficiency is low, and when the stamping equipment is used for stamping, offset is easy to occur, stamping quality is affected, and stamping precision cannot be guaranteed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention solves the technical problems by adopting the following technical scheme: the utility model provides a car spare part production multistation stamping equipment, includes the bearing plate, the middle part fixedly connected with support column of bearing plate, the outer wall fixedly connected with backup pad of bearing plate, the rear end fixedly connected with riser of backup pad, the blown down tank has been seted up to the bottom of backup pad, the one end fixedly connected with collecting box that the backup pad is close to the blown down tank, the outer wall fixedly connected with fixed plate of riser, the top fixedly connected with cylinder of riser, the bottom fixedly connected with deviation preventing mechanism of cylinder, square groove has been seted up to the inside of fixed plate, the inner wall fixedly connected with stop gear of square groove, the round hole has been seted up at the top of fixed plate, deviation preventing mechanism is located the bottom of round hole, the top fixedly connected with protection machanism of backup pad still includes:
the fixed establishment includes the motor of fixed connection in the backup pad inside, the bottom fixedly connected with pivot of motor, the outer wall fixedly connected with supporting shoe of pivot, the outer wall fixedly connected with clamping part of supporting shoe, the quantity of clamping part has six, six clamping part uses the supporting shoe as central evenly distributed, through setting up a plurality of clamping part, can punch a plurality of stations, reduces operating time, improves work efficiency, the top fixedly connected with fixed part of clamping part.
The clamping part comprises a fixed block, the outer wall of fixed block is fluted, the inner wall and the fixed part fixed connection of recess, the outer wall fixedly connected with dead lever of fixed block, the one end that the dead lever kept away from the fixed block is rotated and is connected with the grip block, the outer wall fixedly connected with spring plate of grip block, the one end fixedly connected with grip pad that the dead lever was kept away from to the grip block makes when centre gripping spare part, can reduce the damage of centre gripping to spare part surface through setting up the grip pad, places the spare part on fixed establishment through the feed port, utilizes the elasticity of spring plate for the grip block rotates the centre gripping to the spare part round the dead lever, and the elasticity that makes the grip block can tightly fix the spare part, can the spare part of centre gripping different sizes and thickness, improves the practicality of equipment.
The spring plate is connected with the fixed block in a sliding mode, one end of the fixed block, which is far away from the supporting block, is fixedly connected with the connecting plate, one end of the connecting plate, which is far away from the fixed block, is fixedly connected with the supporting rod, one end of the supporting rod, which is far away from the connecting plate, is fixedly connected with the curved plate, the curved plate is elastic, the parts exert force on the curved plate, the curved plate is fixed by the supporting rod, the middle of the curved plate is sunken towards the direction of the connecting plate, at the moment, the two ends of the curved plate are driven to move towards the middle, and therefore the parts are limited in an upper direction and a lower direction, deflection of the parts does not occur in the stamping process, and the stamping precision of equipment is improved.
The fixed part comprises a connecting block, connecting block and fixed block fixed connection, the one end fixedly connected with holding ring that the fixed block was kept away from to the connecting block, the bottom fixedly connected with round bar of holding ring, the one end fixedly connected with plectane that the holding ring was kept away from to the round bar, the middle part sliding connection of round bar has a supporting ring, the inner wall fixed connection of supporting ring and recess, when the pivot rotates to stop, the connecting block rotates round the fixed block to drive fixed ring downwardly moving, make the round bar slide at the middle part of supporting ring, further make plectane and the inner wall contact of fixed frame, avoid clamping part to take place slight deflection along with the pivot in the course of the work, cause the part quality that the punching press was out not good, play a fixed effect.
The protection mechanism comprises a fixed frame, the outer wall of the fixed frame is fixedly connected with a fixed ring, a discharging hole is formed in the bottom of the fixed frame, a supporting frame is fixedly connected to the top of the fixed frame, the supporting frame and the discharging hole are located on the same vertical plane, and a feeding hole is formed in the outer wall of the fixed frame.
Stop gear includes the telescopic link, the bottom fixedly connected with supporting shoe of telescopic link, the one end fixedly connected with compression spring that the supporting shoe is close to the telescopic link, the one end fixedly connected with splint of telescopic link are kept away from to the supporting shoe, the one end fixedly connected with spacing part of supporting shoe is kept away from to the splint, the outer wall fixedly connected with elastic sleeve of splint, the inner wall fixedly connected with of elastic sleeve and round hole, when stopping work, the telescopic link drives splint and carries out the centre gripping to spacing cover for the stop collar is spacing to the connecting rod, prevents that the connecting rod from taking off the back, and the collision between the spare part is avoided bringing the damage to the fixed establishment of striking bottom.
The limiting component comprises a limiting sleeve, an elastic plate is symmetrically arranged on the outer wall of the limiting sleeve, the elastic plate is fixedly connected with the limiting sleeve, one end of the elastic plate, which is far away from the limiting sleeve, is fixedly connected with a supporting ring, the supporting ring is fixedly connected with a fixing plate, the limiting sleeve is made of rubber which is protruding towards the direction away from a round hole and is semicircular, the elastic plate is elastic, and the elastic plates are arranged at the two ends of the limiting sleeve, so that the limiting sleeve can be fixed and can be deformed under the stress of a clamping plate to a certain extent, and the connecting rod is fixed and limited.
The anti-deflection mechanism comprises a connecting rod, one end fixedly connected with drift of motor is kept away from to the connecting rod, the one end fixedly connected with rubber ring that the connecting rod is close to the drift, the outer wall fixedly connected with gag lever post of rubber ring, the one end fixedly connected with gag lever post is kept away from to the gag lever post, the one end fixedly connected with reset spring that the gag lever post was kept away from to the gag lever post through setting up rubber ring and reset spring, in the punching process, the rubber ring is contacted with spare part, prevents that spare part from receiving the damage under the punching press, plays the effect of a anticollision damage and buffering, the one end that the gag lever post was kept away from to reset spring and fixed plate fixed connection, during operation, the cylinder drives the connecting rod and moves down to drive the drift to punch to spare part, simultaneously in-process through rubber ring and connecting rod fixed connection for reset spring stretches, fixes through reset spring and fixed plate, makes when punching down, can avoid the drift to take place the skew at the displacement in the in-process through setting up the gag lever post.
The beneficial effects of the invention are as follows:
1. according to the invention, through arranging the fixing mechanism, stamping can be performed at multiple stations by arranging the clamping components, the working time is reduced, the working efficiency is improved, when the clamping pad is arranged to clamp the components, the damage to the surfaces of the clamped components can be reduced, the components are placed on the fixing mechanism through the feeding holes, the components are clamped by rotating the clamping plate around the fixing rod by utilizing the elastic performance of the spring plate, the components can be tightly fixed by utilizing the elasticity of the spring plate, the components with different sizes and thicknesses can be clamped, and the practicability of the equipment is improved.
2. According to the invention, the clamping part is arranged, the bent plate has elasticity, and the part exerts force on the bent plate, so that the bent plate is sunken towards the direction of the connecting plate under the fixation of the supporting rod, and at the moment, the two ends of the bent plate are driven to move towards the middle, so that the part is limited in the upper and lower directions, the part is not deflected in the stamping process, and the stamping precision of equipment is improved.
3. According to the invention, the fixing part is arranged, when the rotation of the rotating shaft is stopped, the connecting block rotates around the fixing block, so that the fixing ring is driven to move downwards, the round rod slides in the middle of the supporting ring, the round plate is further contacted with the inner wall of the fixing frame, and the phenomenon that the quality of a stamped part is poor due to the fact that the clamping part slightly deflects along with the rotating shaft in the working process is avoided, so that the fixing effect is achieved.
4. According to the invention, the limiting mechanism is arranged, and the telescopic rod drives the clamping plate to clamp the limiting sleeve when the telescopic rod stops working, so that the limiting sleeve limits the connecting rod, the connecting rod is prevented from falling off, the bottom fixing mechanism is impacted, and the damage caused by collision between parts is avoided.
5. According to the invention, the anti-deflection mechanism is arranged, the air cylinder drives the connecting rod to move downwards when the anti-deflection mechanism works, so that the punch is driven to punch parts, meanwhile, in the downward process, the rubber ring is fixedly connected with the connecting rod, so that the reset spring stretches, and the reset spring is fixed with the fixed plate, so that the punch can be prevented from deflecting in the displacement process through the limiting ring when the anti-deflection mechanism is arranged in the downward punching process.
6. According to the invention, the rubber ring and the return spring are arranged, so that the rubber ring is contacted with the parts in the stamping process, the parts are prevented from being damaged under the stamping, and the effects of collision damage prevention and buffering are achieved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the fixing mechanism of the present invention;
FIG. 4 is a schematic view of the structure of an enlarged view of the invention A;
FIG. 5 is a schematic view of the structure of the clamping member of the present invention;
FIG. 6 is a schematic view of a spacing mechanism of the present invention;
FIG. 7 is a schematic view of the structure of an enlarged view of the present invention B;
FIG. 8 is a schematic view of the structure of the spacing member of the present invention;
fig. 9 is a schematic structural view of the deviation preventing mechanism of the present invention.
In the figure: 1. a support plate; 2. a support column; 3. a vertical plate; 4. a support plate; 5. a fixing plate; 6. a limiting mechanism; 61. a telescopic rod; 62. a compression spring; 63. a support block; 64. a clamping plate; 65. an elastic sleeve; 66. a limiting member; 661. a limit sleeve; 662. an elastic plate; 663. a support ring; 7. an anti-deviation mechanism; 71. a connecting rod; 72. a rubber ring; 73. a limit rod; 74. a limiting ring; 75. a return spring; 76. a punch; 8. a protective mechanism; 81. a fixed frame; 82. a fixing ring; 83. a discharge hole; 84. a support frame; 85. a feed hole; 9. a fixing mechanism; 91. a motor; 92. a rotating shaft; 93. a support block; 94. a clamping member; 941. a fixed block; 942. a groove; 943. a fixed rod; 944. a clamping plate; 945. a clamping pad; 946. a spring plate; 947. a connecting plate; 948. a support rod; 949. a curved plate; 95. a fixing member; 951. a connecting block; 952. a positioning ring; 953. a circular plate; 954. a round bar; 955. a support ring; 10. a cylinder; 11. a collection box; 12. a discharge chute; 13. a square groove; 14. and a round hole.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
1-5, an automobile parts produces multistation stamping equipment, including bearing plate 1, bearing plate 1's middle part fixedly connected with support column 2, bearing plate 1's outer wall fixedly connected with backup pad 4, backup pad 4's rear end fixedly connected with riser 3, the blown down tank 12 has been seted up to the bottom of backup pad 4, one end fixedly connected with collecting box 11 that backup pad 4 is close to blown down tank 12, riser 3's outer wall fixedly connected with fixed plate 5, riser 3's top fixedly connected with cylinder 10, cylinder 10's bottom fixedly connected with anti-deflection mechanism 7, square groove 13 has been seted up to the inside of fixed plate 5, square groove 13's inner wall fixedly connected with stop gear 6, round hole 14 has been seted up at fixed plate 5's top, anti-deflection mechanism 7 is located the bottom of round hole 14, backup pad 4's top fixedly connected with protection machanism 8, still include:
the fixed establishment 9 includes the motor 91 of fixed connection in backup pad 4 inside, the bottom fixedly connected with pivot 92 of motor 91, the outer wall fixedly connected with supporting shoe 93 of pivot 92, the outer wall fixedly connected with clamping part 94 of supporting shoe 93, the quantity of clamping part 94 has six, six clamping parts 94 regard as the center evenly distributed, through setting up a plurality of clamping parts 94, can punch a plurality of stations, reduce operating time, improve work efficiency, the top fixedly connected with fixed part 95 of clamping part 94.
The clamping part 94 includes fixed block 941, the recess 942 has been seted up to the outer wall of fixed block 941, the inner wall and the fixed part 95 fixed connection of recess 942, the outer wall fixedly connected with dead lever 943 of fixed block 941, the one end rotation that dead lever 943 kept away from fixed block 941 is connected with grip block 944, the outer wall fixedly connected with spring plate 946 of grip block 944, the one end fixedly connected with grip pad 945 that the dead lever 943 was kept away from to grip block 944, when making the centre gripping to spare part through setting up grip pad 945, can reduce the damage of centre gripping to spare part surface, place the spare part on fixed establishment 9 through feed port 85, utilize the elasticity performance of spring plate 946, make grip block 944 rotate around dead lever 943 and centre gripping to spare part, the elasticity of spring plate 946 makes grip block 944 can tightly fix the spare part in the same way.
Spring plate 946 and fixed block 941 sliding connection, the one end fixedly connected with connecting plate 947 that the supporting shoe 93 was kept away from to fixed block 941, the one end fixedly connected with bracing piece 948 that fixed block 941 was kept away from to connecting plate 947 is kept away from to connecting plate 947, the one end fixedly connected with bent plate 949 that connecting plate 947 was kept away from to bracing piece 948, bent plate 949 has elasticity, spare part is applied force to bent plate 949 for bent plate 949 is under the fixed of bracing piece 948, the centre is sunken towards the direction of connecting plate 947, drive bent plate 949 both ends and remove to the centre this moment, thereby go on a spacing on the position about to spare part, make spare part do not take place the deflection in the punching press process, improve the precision of equipment punching press.
The fixing component 95 comprises a connecting block 951, the connecting block 951 is fixedly connected with a fixed block 941, one end of the connecting block 951, which is far away from the fixed block 941, is fixedly connected with a locating ring 952, the bottom of the locating ring 952 is fixedly connected with a round rod 954, one end of the round rod 954, which is far away from the locating ring 952, is fixedly connected with a circular plate 953, the middle part of the round rod 954 is slidably connected with a supporting ring 955, the supporting ring 955 is fixedly connected with the inner wall of a groove 942, when the rotation of the rotating shaft 92 stops, the connecting block 951 rotates around the fixed block 941, so that the locating ring 952 is driven to move downwards, the round rod 954 slides in the middle part of the supporting ring 955, the circular plate 953 is further contacted with the inner wall of the fixed frame 81, and the phenomenon that the clamping component 94 slightly deflects along with the rotating shaft 92 in the working process, so that the quality of the punched part is poor is avoided to play a fixing role.
The protection mechanism 8 comprises a fixed frame 81, a fixed ring 82 is fixedly connected to the outer wall of the fixed frame 81, a discharging hole 83 is formed in the bottom of the fixed frame 81, a supporting frame 84 is fixedly connected to the top of the fixed frame 81, the supporting frame 84 and the discharging hole 83 are located on the same vertical plane, and a feeding hole 85 is formed in the outer wall of the fixed frame 81.
In the second embodiment, as shown in fig. 6-8, the limiting mechanism 6 includes a telescopic rod 61, a supporting block 63 is fixedly connected to the bottom of the telescopic rod 61, a compression spring 62 is fixedly connected to one end of the supporting block 63 close to the telescopic rod 61, a clamping plate 64 is fixedly connected to one end of the supporting block 63 away from the telescopic rod 61, a limiting component 66 is fixedly connected to one end of the clamping plate 64 away from the supporting block 63, an elastic sleeve 65 is fixedly connected to the outer wall of the clamping plate 64, the elastic sleeve 65 is fixedly connected with the inner wall of the round hole 14, and when the telescopic rod 61 drives the clamping plate to clamp the limiting sleeve 661, so that the limiting sleeve 661 limits the connecting rod 71, after the connecting rod 71 is prevented from falling off, the fixing mechanism 9 at the bottom is impacted, and damage caused by collision between parts is avoided.
The limiting part 66 comprises a limiting sleeve 661, an elastic plate 662 is symmetrically arranged on the outer wall of the limiting sleeve 661, the elastic plate 662 is fixedly connected with the limiting sleeve 661, one end of the elastic plate 662, which is far away from the limiting sleeve 661, is fixedly connected with a supporting ring 663, the supporting ring 663 is fixedly connected with a fixed plate 5, the limiting sleeve 661 is made of rubber which is protruding towards a semicircular arc which is far away from the circular hole, the elastic plate 662 is elastic, the elastic plate 662 is arranged at two ends, and the limiting sleeve 661 can be fixed while deformation of the limiting sleeve 661 is allowed to occur under the stress of the clamping plate 64 to a certain extent, so that the connecting rod 71 is fixed and limited.
In the third embodiment, as shown in fig. 9, the anti-deviation mechanism 7 includes a connecting rod 71, one end of the connecting rod 71 away from the cylinder 10 is fixedly connected with a punch 76, one end of the connecting rod 71 close to the punch 76 is fixedly connected with a rubber ring 72, the outer wall of the rubber ring 72 is fixedly connected with a limiting rod 73, one end of the limiting rod 73 away from the rubber ring 72 is fixedly connected with a limiting ring 74, one end of the limiting ring 74 away from the limiting rod 73 is fixedly connected with a reset spring 75, by arranging the rubber ring 72 and the reset spring 75, in the punching process, the rubber ring 72 is contacted with parts, the parts are prevented from being damaged under the punching, an anti-collision damage and buffering effect is achieved, one end of the reset spring 75 away from the limiting ring 74 is fixedly connected with the fixed plate 5, in the working process, the cylinder 10 drives the connecting rod 71 to move downwards, the punch 76 is driven to punch the parts, and simultaneously in the downward process, the reset spring 75 is stretched through the fixing of the limiting ring 72 and the limiting rod 71, and when the punch 76 is moved downwards, the reset spring 75 is prevented from being shifted in the downward punching process.
When the clamping device is used, parts are placed on the fixing mechanism 9 through the feeding holes 85, the clamping plate 944 is clamped by rotating around the fixing rod 943 by utilizing the elastic performance of the spring plate 946, the parts can be tightly fixed by the clamping plate 944 by utilizing the elasticity of the spring plate 946, meanwhile, the parts exert force on the bent plate 949, the bent plate 949 is sunken towards the direction of the connecting plate 947 in the middle under the fixation of the supporting rod 948, and at the moment, the two ends of the bent plate 949 are driven to move towards the middle, so that the parts are limited in the upper and lower directions, the parts are not deflected in the stamping process, and the stamping precision of equipment is improved.
After placing the spare part, the motor 91 drives the pivot 92 to rotate for the supporting shoe drives the clamping part and rotates the punching press position, and the spare part is just at the top of supporting frame 84 this moment, and when the rotation stopped simultaneously, connecting block 951 rotates round fixed block 941, thereby drive holding ring 952 and move down, make round rod 954 slide in the middle part of holding ring 955, further make the inner wall contact of plectane 953 and fixed frame 81, avoid the clamping part 94 to take place slight deflection along with pivot 92 in the course of the work, cause the part quality that punches out not good.
When the automatic punching press is used, the cylinder 10 drives the connecting rod 71 to move downwards, thereby drive the punch 76 to punch parts, simultaneously in the downward process, through rubber ring 72 and connecting rod 71 fixed connection, make reset spring 75 tensile, fix through reset spring 75 and fixed plate 5, when making the downward punching press, can avoid the drift 76 to take place the skew in the displacement process through setting up stop collar 74, simultaneously through setting up rubber ring 72 and reset spring 75, play an anticollision and cushioning effect in the punching press process, when stopping work, telescopic link 61 drives splint to carry out the centre gripping to stop collar 661, make stop collar 661 carry out the spacing to connecting rod 71, prevent behind the connecting rod 71 drop, striking bottom fixed establishment 9, avoid collision between the parts to bring the damage, after the punching press, cylinder 10 drives punch 76 to reset, at this moment motor 91 drives pivot 92 and rotates, make next parts rotate to the punching position, repeatedly above-mentioned operation, simultaneously after the punching press is finished, the waste material gets into discharging groove 12 through discharge hole 83, finally fall into collecting box 11.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (6)
1. The utility model provides a car spare part production multistation stamping equipment, includes bearing plate (1), the middle part fixedly connected with support column (2) of bearing plate (1), the outer wall fixedly connected with backup pad (4) of bearing plate (1), the rear end fixedly connected with riser (3) of backup pad (4), blown down tank (12) have been seted up to the bottom of backup pad (4), one end fixedly connected with collecting box (11) that backup pad (4) are close to blown down tank (12), a serial communication port, the outer wall fixedly connected with fixed plate (5) of riser (3), the top fixedly connected with cylinder (10) of riser (3), the bottom fixedly connected with deviation preventing mechanism (7) of cylinder (10), square groove (13) have been seted up to the inside of fixed plate (5), the inner wall fixedly connected with stop gear (6) of square groove (13), round hole (14) have been seted up at the top of fixed plate (5), deviation preventing mechanism (7) are located the bottom of round hole (14), the top fixedly connected with protection machanism (8) of backup pad (4), still include:
the fixing mechanism (9) comprises a motor (91) fixedly connected inside the supporting plate (4), a rotating shaft (92) is fixedly connected to the bottom of the motor (91), supporting blocks (93) are fixedly connected to the outer wall of the rotating shaft (92), clamping parts (94) are fixedly connected to the outer wall of each supporting block (93), six clamping parts (94) are uniformly distributed by taking the supporting blocks (93) as the center, and fixing parts (95) are fixedly connected to the top of each clamping part (94);
the fixing component (95) comprises a connecting block (951), the connecting block (951) is fixedly connected with a fixed block (941), one end, away from the fixed block (941), of the connecting block (951) is fixedly connected with a locating ring (952), the bottom of the locating ring (952) is fixedly connected with a round rod (954), one end, away from the locating ring (952), of the round rod (954) is fixedly connected with a circular plate (953), the middle part of the round rod (954) is slidably connected with a supporting ring (955), and the supporting ring (955) is fixedly connected with the inner wall of the groove (942);
clamping part (94) are including fixed block (941), recess (942) has been seted up to the outer wall of fixed block (941), the inner wall and the fixed part (95) fixed connection of recess (942), the outer wall fixedly connected with dead lever (943) of fixed block (941), the one end rotation that fixed block (941) was kept away from to dead lever (943) is connected with grip block (944), the outer wall fixedly connected with spring plate (946) of grip block (944), the one end fixedly connected with grip pad (945) that dead lever (943) was kept away from to grip block (944).
2. The automotive part production multi-station stamping equipment as claimed in claim 1, wherein: the spring plate (946) is connected with the fixed block (941) in a sliding mode, one end, away from the supporting block (93), of the fixed block (941) is fixedly connected with the connecting plate (947), one end, away from the fixed block (941), of the connecting plate (947) is fixedly connected with the supporting rod (948), and one end, away from the connecting plate (947), of the supporting rod (948) is fixedly connected with the bent plate (949).
3. The automotive part production multi-station stamping equipment as claimed in claim 1, wherein: the protection mechanism (8) comprises a fixed frame (81), a fixed ring (82) is fixedly connected to the outer wall of the fixed frame (81), a discharging hole (83) is formed in the bottom of the fixed frame (81), a supporting frame (84) is fixedly connected to the top of the fixed frame (81), the supporting frame (84) and the discharging hole (83) are located on the same vertical plane, and a feeding hole (85) is formed in the outer wall of the fixed frame (81).
4. The automotive part production multi-station stamping equipment as claimed in claim 1, wherein: stop gear (6) are including telescopic link (61), the bottom fixedly connected with supporting shoe (63) of telescopic link (61), one end fixedly connected with compression spring (62) that supporting shoe (63) are close to telescopic link (61), one end fixedly connected with splint (64) that telescopic link (61) were kept away from to supporting shoe (63), one end fixedly connected with spacing part (66) that supporting shoe (63) was kept away from to splint (64), outer wall fixedly connected with elastic sleeve (65) of splint (64), inner wall fixedly connected with of elastic sleeve (65) and round hole (14).
5. The multi-station stamping equipment for producing automobile parts according to claim 4, wherein: the limiting component (66) comprises a limiting sleeve (661), elastic plates (662) are symmetrically arranged on the outer wall of the limiting sleeve (661), the elastic plates (662) are fixedly connected with the limiting sleeve (661), one end, away from the limiting sleeve (661), of each elastic plate (662) is fixedly connected with a supporting ring (663), and each supporting ring (663) is fixedly connected with a fixing plate (5).
6. The automotive part production multi-station stamping equipment as claimed in claim 1, wherein: the anti-deviation mechanism (7) comprises a connecting rod (71), one end fixedly connected with drift (76) of cylinder (10) is kept away from to connecting rod (71), one end fixedly connected with rubber ring (72) that connecting rod (71) is close to drift (76), outer wall fixedly connected with gag lever post (73) of rubber ring (72), one end fixedly connected with gag lever post (74) of rubber ring (72) is kept away from to gag lever post (73), one end fixedly connected with reset spring (75) of gag lever post (73) is kept away from to gag lever post (74), one end and stop collar (661) fixed connection of spacing ring (74) are kept away from to reset spring (75).
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| CN202311341771.2A CN117086174B (en) | 2023-10-17 | 2023-10-17 | Multi-station stamping equipment for automobile part production |
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| CN202311341771.2A CN117086174B (en) | 2023-10-17 | 2023-10-17 | Multi-station stamping equipment for automobile part production |
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| CN117086174B true CN117086174B (en) | 2024-01-02 |
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| CN117086174A (en) | 2023-11-21 |
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