CN116810023A - High-strength high-toughness aluminum alloy casting blanking system and blanking method - Google Patents
High-strength high-toughness aluminum alloy casting blanking system and blanking method Download PDFInfo
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- CN116810023A CN116810023A CN202211321696.9A CN202211321696A CN116810023A CN 116810023 A CN116810023 A CN 116810023A CN 202211321696 A CN202211321696 A CN 202211321696A CN 116810023 A CN116810023 A CN 116810023A
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- 238000005266 casting Methods 0.000 title claims abstract description 117
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000007306 turnover Effects 0.000 claims description 6
- 206010066054 Dysmorphism Diseases 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 22
- 238000005520 cutting process Methods 0.000 description 16
- 238000005096 rolling process Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The invention belongs to the technical field of aluminum alloy casting processing equipment, in particular to a high-strength and high-toughness aluminum alloy casting blanking system and blanking method.
Description
Technical Field
The invention relates to the technical field of aluminum alloy casting processing equipment, in particular to a high-strength high-toughness aluminum alloy casting blanking system and a blanking method.
Background
The aluminum alloy has low density, but has higher strength, is close to or exceeds that of high-quality steel, has good plasticity, can be processed into various sectional materials, has excellent electrical conductivity, thermal conductivity and corrosion resistance, is widely used in industry, the use amount is inferior to that of steel, some aluminum alloys can be subjected to heat treatment to obtain good mechanical property, physical property and corrosion resistance, the aluminum alloy is the nonferrous metal structural material which is most widely applied in industry, and has been widely applied in aviation, aerospace, automobiles, mechanical manufacturing, ships and chemical industry, the industrial economy is rapidly developed, the requirement on aluminum alloy welding structural members is increased, and the welding research of the aluminum alloy is also in deep progress.
Chinese patent No. CN111283448 discloses a high-strength and high-toughness aluminum alloy casting blanking system, although cutting operation can be performed, a certain vibration is generated when a cutter is operated, so that when the aluminum alloy casting is cut, the cutting surface is uneven, and the existing cutter can realize rotation but cannot accurately adjust the rotation angle, therefore, a high-strength and high-toughness aluminum alloy blanking device and a blanking method are provided.
Disclosure of Invention
Based on the technical problems that the cutter of the existing blanking device can generate certain vibration during operation, so that a cutting surface is uneven during cutting of an aluminum alloy casting, and the existing cutter can realize rotation but cannot accurately adjust a rotation angle, the invention provides a blanking system and a blanking method for a high-strength high-toughness aluminum alloy casting.
The invention provides a high-strength high-toughness aluminum alloy casting blanking system, which comprises a base and a bottom plate, wherein the bottom plate is fixedly arranged on the upper surface of the base, a sliding device is arranged in the base, the sliding device comprises a sliding motor, a sliding groove, a sliding block and a sliding screw rod, the sliding motor drives the sliding screw rod to rotate so that the sliding block slides in the sliding groove, a rotating device is arranged in the sliding block, and the rotating device comprises a rotating motor, a rotating disc and a casting placing block, wherein the rotating motor is used for rotating, and the rotating motor drives the rotating disc to enable the casting placing block to rotate;
the inside of the casting placement block is provided with a rotating device, the rotating device comprises a rotating motor, a rotating disc and a clamping block, the rotating motor is used for driving the rotating disc to rotate so as to enable the clamping block to rotate, the rotating disc is internally provided with a pulling device, the pulling device comprises a pulling cylinder and a pulling column, the pulling cylinder is used for pulling, and the pulling cylinder is used for driving the pulling column to drive the clamping block to slide;
the lifting device comprises a lifting cylinder and a T-shaped frame, wherein the lifting cylinder is used for lifting, the T-shaped frame is driven by the lifting cylinder to lift, a fixed block is fixedly arranged on the surface of the T-shaped frame, a moving device is arranged in the fixed block, the moving device comprises a moving motor, a moving screw rod, a moving groove and a special-shaped moving block, the moving motor is used for moving, and the moving screw rod is driven by the moving motor to enable the special-shaped moving block to move in the moving groove;
the inside of dysmorphism movable block is provided with stop device, stop device is including being used for spacing cylinder, spacing dish and cutter, spacing cylinder drive spacing dish rotates and makes the cutter carries out spacing rotation action.
Preferably, the sliding cavity is formed in the base, the inner wall of the sliding cavity is fixedly arranged on the surface of the sliding motor, the sliding plate is fixedly arranged on the output shaft of the sliding motor, the sliding column is fixedly arranged on the surface of the sliding plate, the surface of the sliding column is fixedly arranged at one end of the sliding screw rod, the sliding groove is formed in the upper surface of the base, the inner wall of the sliding groove is in sliding connection with the surface of the sliding block, and the inner wall of the sliding block is in threaded connection with the surface of the sliding screw rod.
Through above-mentioned technical scheme, when preparing to place the foundry goods, through the rotation of slide motor drive sliding screw, make the sliding block slide in the sliding tray that the base was seted up, when putting the foundry goods piece and slide to the forefront, make to put the foundry goods piece and have sufficient space can rotate to realize putting the gliding effect of foundry goods piece.
Preferably, the rotating motor is arranged in the sliding block, an output shaft of the rotating motor is fixedly mounted with the lower surface of the rotating disc, and the upper surface of the rotating disc is fixedly mounted with the lower surface of the casting block.
Through above-mentioned technical scheme, will put the foundry goods piece and place in the middle of two clamp splice, drive the rolling disc through rotating the motor and rotate, drive and put the foundry goods piece and rotate the turn-over, the rolling disc is all had on the both sides of putting the foundry goods piece, because put the foundry goods piece and rotate the turn-over, makes the face that does not place the foundry goods rotate to the operation area to realize the effect of conveniently placing the foundry goods.
Preferably, the rotating motor is arranged in the casting block, an output shaft of the rotating motor is fixedly mounted with the lower surface of the rotating disk, a sliding groove is formed in the surface of the rotating disk, and the inner wall of the sliding groove is fixedly mounted with the surface of the clamping block.
Through the technical scheme, when the casting needs to be cut on the other surface, the rotating motor drives the rotating disc to rotate, and the casting in the middle of the clamping block is driven to rotate, so that the effect that the casting rotates to the surface needing to be cut is achieved.
Preferably, a placing cavity is formed in the rotating disc, a placing plate is fixedly installed on the inner wall of the placing cavity, the upper surface of the placing plate is fixedly installed on the lower surface of the pulling cylinder, a piston rod of the pulling cylinder is fixedly installed on the surface of the pulling column, and the surface of the pulling column is fixedly installed on the surface of the clamping block.
Through the technical scheme, when the aluminum alloy casting is clamped and fixed, the casting is placed in the middle of the clamping blocks of the casting block, the pulling cylinder drives the pulling column to move, the pulling column drives the clamping blocks to move, the two clamping blocks move towards the middle, the casting is fixed in the middle of the two clamping blocks, and the casting is cut off, so that the effect of clamping and fixing the casting is achieved.
Preferably, the upper surface of bottom plate fixed mounting has the three-dimensional case, the inner wall of three-dimensional case with lift cylinder fixed mounting, the piston rod of lift cylinder with the lower surface fixed mounting of T type frame, the upper surface fixed mounting of bottom plate has the cover frame, the inner wall of cover frame with the surface slip grafting of T type frame.
Through above-mentioned technical scheme, when the cutter preparation operation, drive T type frame through two lift cylinders and carry out the slip at the inner wall of cover frame and go up and down, T type frame drive fixed block goes up and down, makes the cutter rise to the best cutting height to realize the effect to the cutter lift.
Preferably, the fixed box is fixedly arranged on the surface of the fixed block, the inner wall of the fixed box is fixedly arranged on the lower surface of the movable motor, the output shaft of the movable motor is fixedly arranged at one end of the movable screw, the movable groove is formed in the surface of the movable groove, and the inner wall of the movable groove is in sliding connection with the surface of the special-shaped movable block.
Through the technical scheme, when the cutter is ready for operation, the moving motor rotates to drive the moving screw to rotate, so that the special-shaped moving block moves in the moving groove along the moving screw, and the cutter moves to the optimal cutting position in a translation mode, and the effect of moving the cutter is achieved.
Preferably, the limiting cylinder is arranged in the special-shaped moving block, a piston rod of the limiting cylinder is fixedly provided with a limiting bar, an upright post is fixedly inserted in the special-shaped moving block, an upright plate is fixedly arranged on the upper surface of the upright post, a fixing screw is fixedly inserted in the upright plate, and a fixing bolt is connected with the surface of the fixing screw in a threaded manner.
Through the technical scheme, when the cutter is ready for operation, the limiting cylinder inside the special-shaped moving block drives the limiting strip to realize moving and reciprocating actions, so that the limiting strip is meshed with the opening on the surface of the limiting disc, and because the opening is in an inclined opening shape, when the limiting strip leaves the limiting disc, the limiting disc can rotate in a small range, when the limiting strip moves to the opening again, the rotating angle of the limiting disc is limited, eight openings on the surface of the limiting disc are distributed in polar axis arrays, and each time the rotating angle is 45 degrees, so that the effect of angle limiting is carried out on the rotation of the cutter.
Preferably, the lower surface of the upright post is fixedly arranged with the upper surface of the limiting disc, the lower surface of the limiting disc is fixedly provided with a fixed disc, the lower surface of the fixed disc is fixedly provided with a U-shaped block, the inner wall of the U-shaped block is hinged with the pin shaft of the inner wall of the cutter, and a micro motor is arranged in the U-shaped block.
Through the technical scheme, when the cutter is ready for operation, the miniature motor in the U-shaped column drives the cutter to rotate, so that the cutter rotating effect is realized.
The invention provides a blanking method of a blanking system of a high-strength high-toughness aluminum alloy casting, which comprises the following steps of S1: when the casting is ready to be placed, the sliding motor drives the sliding screw to rotate, so that the sliding block slides in the sliding groove, the casting placing block is driven to slide in the sliding groove of the base and slide to the forefront side, the casting placing block has enough space to rotate, and the rotating disc is driven to rotate through the rotating motor to drive the casting placing block to rotate and turn over.
S2: when preparing to carry out the blank to the aluminum alloy foundry goods, place the foundry goods in the clamp splice centre of putting the foundry goods piece, drive the pulling post through pulling cylinder and remove, the pulling post drives the clamp splice and removes, and two clamp splices remove to the centre, fix the foundry goods in the middle of two clamp splices, excision to the foundry goods, when need excision the another side of foundry goods, the rotating electrical machines drives the rotary disk and rotates, drives the foundry goods in the middle of the clamp splice and rotates, rotates the another side of foundry goods and cuts.
S3: the special-shaped moving block moves in the moving groove along the moving screw through the rotation of the moving motor, the limiting cylinder inside the special-shaped moving block drives the limiting strip to realize moving and reciprocating motion, the limiting strip is meshed with the opening on the surface of the limiting disc, and the limiting disc can rotate in a small range when the limiting strip leaves the limiting disc due to the inclined opening, and the rotating angle of the limiting disc is limited when the limiting strip moves to the opening again, and the micro motor inside the U-shaped column drives the cutter to rotate and is matched with the limiting cylinder, so that the cutter can cut at a plurality of angles.
S4: when the cutter does not operate, the T-shaped frame is driven by the two lifting cylinders to slide and lift on the inner wall of the sleeve frame, and the T-shaped frame drives the fixed block to lift, so that the cutter is lowered to the lowest position for storage.
The beneficial effects of the invention are as follows:
1. through setting up slider, sliding motor drive sliding screw rotates and makes the sliding block carry out the slip action in the sliding tray, realizes the slip of sliding block, makes the workman conveniently place the foundry goods, through setting up rotating device in the inside of sliding block, rotates motor drive rolling disc and makes and put the foundry goods piece and rotate the action, makes the workman after having placed the foundry goods on one side, puts the foundry goods piece and rotates to the rear and cut the operation to realize the effect of reinforcing cutting flexibility.
2. Through setting up rotary device, the rotating electrical machines drive the rotary disk is rotatory to make the clamp splice rotate the action, realizes that the rotary disk drives the foundry goods that the clamp splice pressed from both sides and gets and rotates, makes the foundry goods automatic upset, cuts the another side, through setting up pulling device, pulls cylinder drive pulling post and drives the clamp splice and carry out sliding motion, makes two clamp splice to opposite direction removal clamp get the foundry goods to realize the effect to the diversified cutting of foundry goods.
3. Through setting up elevating gear, the T type frame of lift cylinder drive goes up and down to move, makes the cutter go up and down, through setting up mobile device, and mobile motor drive removes the screw rod and makes dysmorphism movable block carry out the removal action in the travel groove, makes the cutter remove to realize the effect that the cutter goes up and down and removed, because lift and removal set up two devices, go on closely fixedly, it is more steady in the operation process, consequently, the cutter of having solved current blank device can produce certain vibrations when the operation, when cutting the aluminum alloy foundry goods like this, can make the uneven technical problem of cutting face.
4. Through setting up stop device, spacing cylinder drive limiting disc rotates and carries out spacingly to the cutter, and cutter pivoted angle at every turn is 45 degrees to the cutter can be accurate switching angle, has solved current cutter and can realize rotating, but can not the accurate adjustment rotation angle's technical problem.
Drawings
FIG. 1 is a schematic diagram of a blanking system and a blanking method for a high-strength and high-toughness aluminum alloy casting according to the present invention;
FIG. 2 is a perspective view of a slider structure of a high strength and high toughness aluminum alloy casting blanking system and blanking method according to the present invention;
FIG. 3 is a perspective view of a sliding screw structure of a high-strength and high-toughness aluminum alloy casting blanking system and a blanking method according to the present invention;
FIG. 4 is a perspective view of a sliding cylinder structure of a blanking system and a blanking method for a high-strength and high-toughness aluminum alloy casting according to the present invention;
FIG. 5 is a perspective view of a rotary motor structure of a high-strength and high-toughness aluminum alloy casting blanking system and blanking method according to the present invention;
FIG. 6 is a perspective view of a casting block structure of a high strength and high toughness aluminum alloy casting blanking system and blanking method according to the present invention;
FIG. 7 is a perspective view of a rotary disk structure of a high strength and high toughness aluminum alloy casting blanking system and blanking method according to the present invention;
FIG. 8 is a perspective view of a clamping block structure of a high-strength and high-toughness aluminum alloy casting blanking system and blanking method according to the present invention;
FIG. 9 is a perspective view of a fixed block structure of a high strength and high toughness aluminum alloy casting blanking system and blanking method according to the present invention;
FIG. 10 is a perspective view of a T-shaped frame structure of a high strength and high toughness aluminum alloy casting blanking system and blanking method according to the present invention;
FIG. 11 is a perspective view of a mobile motor structure of a high strength and high toughness aluminum alloy casting blanking system and blanking method according to the present invention;
FIG. 12 is a perspective view of a limiting plate structure of a high-strength and high-toughness aluminum alloy casting blanking system and blanking method according to the present invention;
fig. 13 is a perspective view of a micro motor structure of a high-strength and high-toughness aluminum alloy casting blanking system and a blanking method according to the present invention.
In the figure: 1. a base; 11. a sliding chamber; 12. a slide motor; 13. a sliding column; 14. a sliding screw; 15. a sliding block; 16. a sliding groove; 17. a sliding plate; 2. a bottom plate; 21. a three-dimensional box; 22. a lifting cylinder; 23. a T-shaped frame; 24. a sleeve frame; 3. a rotating motor; 31. a rotating disc; 32. placing casting blocks; 4. a rotating electric machine; 41. a rotating disc; 42. a chute; 43. clamping blocks; 5. a placement cavity; 51. placing a plate; 52. pulling the air cylinder; 53. pulling the column; 6. a fixed block; 61. moving the screw; 62. a moving groove; 63. a special-shaped moving block; 7. a fixed box; 71. a moving motor; 8. a limit cylinder; 81. a limit bar; 82. a column; 83. a vertical plate; 84. a fixed screw; 85. a fixing bolt; 86. a limiting disc; 9. a U-shaped block; 91. a cutter; 92. a miniature motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-13, a blanking system and a blanking method for high-strength and high-toughness aluminum alloy castings comprise a base 1 and a bottom plate 2, wherein the bottom plate 2 is fixedly arranged on the upper surface of the base 1, a sliding device is arranged in the base 1 and comprises a sliding motor 12, a sliding groove 16, a sliding block 15 and a sliding screw 14, the sliding motor 12 drives the sliding screw 14 to rotate so that the sliding block 15 slides in the sliding groove 16, a rotating device is arranged in the sliding block 15 and comprises a rotating motor 3 for rotating, a rotating disc 31 and a casting placing block 32, and the rotating motor 3 drives the rotating disc 31 so that the casting placing block 32 rotates.
For the sliding of the casting block, a sliding cavity 11 is formed in the base 1, the inner wall of the sliding cavity 11 is fixedly arranged on the surface of the sliding motor 12, a sliding plate 17 is fixedly arranged on the output shaft of the sliding motor 12 for stabilizing the sliding process, a sliding column 13 is fixedly arranged on the surface of the sliding plate 17, the surface of the sliding column 13 is fixedly arranged on one end of a sliding screw 14, the sliding block 15 slides in a sliding groove 16 more stably, the sliding groove 16 is formed in the upper surface of the base 1, the inner wall of the sliding groove 16 is in sliding connection with the surface of the sliding block 15, and the inner wall of the sliding block 15 is in threaded connection with the surface of the sliding screw 14; when the casting is ready to be placed, the sliding motor 12 drives the sliding screw 14 to rotate, so that the sliding block 15 slides in the sliding groove 16 formed in the base 1, and when the casting placing block 32 slides to the forefront side, enough space is reserved for the casting placing block 32 to rotate, so that the sliding effect of the casting placing block 32 is realized.
In order to facilitate placement of the castings in the casting placement block 32, a rotating motor 3 is arranged in the sliding block 15, an output shaft of the rotating motor 3 is fixedly arranged on the lower surface of the rotating disc 31, and the upper surface of the rotating disc 31 is fixedly arranged on the lower surface of the casting placement block 32; the casting block 32 is placed between the two clamping blocks 43, the rotating motor 3 drives the rotating disc 31 to rotate, the casting block 32 is driven to rotate and turn over, the rotating disc 31 is arranged on two sides of the casting block 32, and the casting block 32 rotates and turns over, so that the side without casting is rotated to an operation area, and the effect of conveniently placing castings is achieved.
Through setting up slider, slide motor 12 drive slide screw 14 rotates and makes slider 15 carry out the sliding motion in sliding tray 16, realizes the slip of slider 15, makes the workman conveniently place the foundry goods, through setting up rotating device in slider 15's inside, rotates motor 3 drive rolling disc 31 and makes and put foundry goods piece 32 and rotate the action, makes the workman after having placed the foundry goods on one side, puts foundry goods piece 32 and rotates to the rear and cut the operation to realize the effect of reinforcing cutting flexibility.
The inside of the casting placement block 32 is provided with a rotating device, the rotating device comprises a rotating motor 4 used for rotating, a rotating disc 41 and a clamping block 43, the rotating motor 4 drives the rotating disc 41 to rotate so that the clamping block 43 rotates, the rotating disc 41 is internally provided with a pulling device, the pulling device comprises a pulling cylinder 52 and a pulling column 53, the pulling cylinder 52 drives the pulling column 53 to drive the clamping block 43 to slide.
In order to enable the casting to rotate to the side to be cut, a rotating motor 4 is arranged in a casting block 32, an output shaft of the rotating motor 4 is fixedly arranged on the lower surface of a rotating disc 41, a sliding groove 42 is formed in the surface of the rotating disc 41 in order to enable a clamping block 43 to slide in the sliding groove 42, and the inner wall of the sliding groove 42 is fixedly arranged on the surface of the clamping block 43; when the other surface of the casting needs to be cut, the rotating motor 4 drives the rotating disc 41 to rotate and drives the casting in the middle of the clamping block 43 to rotate, so that the effect that the casting rotates to the surface needing to be cut is achieved.
In order to clamp the castings, a placing cavity 5 is formed in the rotary disc 41, a placing plate 51 is fixedly arranged on the inner wall of the placing cavity 5 for fixing a pulling cylinder 52, the upper surface of the placing plate 51 is fixedly arranged on the lower surface of the pulling cylinder 52, a piston rod of the pulling cylinder 52 is fixedly arranged on the surface of a pulling column 53, and the surface of the pulling column 53 is fixedly arranged on the surface of a clamping block 43; when the aluminum alloy casting is ready to be clamped and fixed, the casting is placed in the middle of the clamping blocks 43 of the casting placing block 32, the pulling cylinder 52 drives the pulling column 53 to move, the pulling column 53 drives the clamping blocks 43 to move, the two clamping blocks 43 move towards the middle, the casting is fixed in the middle of the two clamping blocks 43, and the casting is cut off, so that the effect of clamping and fixing the casting is achieved.
Through setting up rotary device, rotary motor 4 drive rotary disk 41 is rotatory makes clamp splice 43 carry out the rotary motion, realizes that rotary disk 41 drives the foundry goods that clamp splice 43 pressed from both sides and gets and rotates, makes the foundry goods automatic upset, cuts the another side, through setting up pulling device, pulls cylinder 52 drive pulling post 53 and drives clamp splice 43 and slide the action, makes two clamp splice 43 remove to opposite direction and presss from both sides and get the foundry goods to the effect of realizing diversified cutting to the foundry goods.
The lifting device is arranged on the upper surface of the bottom plate 2 and comprises a lifting cylinder 22 and a T-shaped frame 23, the lifting cylinder 22 drives the T-shaped frame 23 to lift, a fixed block 6 is fixedly arranged on the surface of the T-shaped frame 23, a moving device is arranged in the fixed block 6 and comprises a moving motor 71, a moving screw 61, a moving groove 62 and a special-shaped moving block 63, the moving motor 71 drives the moving screw 61 to enable the special-shaped moving block 63 to move in the moving groove 62.
In order to enable the cutter 91 to lift, a stereo box 21 is fixedly arranged on the upper surface of the bottom plate 2, the inner wall of the stereo box 21 is fixedly arranged with a lifting cylinder 22, a piston rod of the lifting cylinder 22 is fixedly arranged with the lower surface of a T-shaped frame 23, and in order to limit the movement track of the T-shaped frame 23, a sleeve frame 24 is fixedly arranged on the upper surface of the bottom plate 2, and the inner wall of the sleeve frame 24 is in sliding connection with the surface of the T-shaped frame 23; when the cutter 91 is ready for operation, the T-shaped frame 23 is driven by the two lifting cylinders 22 to slide and lift on the inner wall of the sleeve frame 24, and the T-shaped frame 23 drives the fixed block 6 to lift, so that the cutter 91 is lifted to the optimal cutting height, and the effect of lifting the cutter 91 is achieved.
In order to enable the cutter 91 to move, a fixed box 7 is fixedly arranged on the surface of the fixed block 6, the inner wall of the fixed box 7 is fixedly arranged on the lower surface of the movable motor 71, the output shaft of the movable motor 71 is fixedly arranged on one end of the movable screw 61, a movable groove 62 is formed on the surface of the movable groove 62, and the inner wall of the movable groove 62 is in sliding connection with the surface of the special-shaped movable block 63; when the cutter 91 is ready for operation, the moving screw 61 is driven to rotate by the rotation of the moving motor 71, so that the special-shaped moving block 63 moves in the moving groove 62 along the moving screw 61, and the cutter 91 is translated to an optimal cutting position, thereby realizing the effect of moving the cutter 91.
Through setting up elevating gear, the lift cylinder 22 drives T type frame 23 and goes up and down the action, makes cutter 91 go up and down, through setting up mobile device, and mobile motor 71 drive moves screw 61 makes dysmorphism movable block 63 carry out the removal action in the travel groove 62, makes cutter 91 remove to realize the effect that cutter 91 goes up and down and remove, because lift and removal set up two devices, go on closely fixedly, it is more steady in the operation process, consequently, the cutter 91 of having solved current blank device can produce certain vibrations when the operation, like this when cutting the aluminum alloy foundry goods, can make the uneven technical problem of cutting face.
The inside of dysmorphism movable block 63 is provided with stop device, and stop device is including being used for spacing cylinder 8, spacing dish 86 and cutter 91, and spacing cylinder 8 drive spacing dish 86 rotation makes cutter 91 carry out spacing rotation action.
In order to make the rotation angle of the cutter 91 finer, the limiting cylinder 8 is arranged in the special-shaped moving block 63, the limiting bar 81 is fixedly arranged on the piston rod of the limiting cylinder 8, the upright post 82 is fixedly inserted in the special-shaped moving block 63 in order to make the limiting device more stable in operation, the upright plate 83 is fixedly arranged on the upper surface of the upright post 82, the fixing screw 84 is fixedly inserted in the upright plate 83, and the fixing screw 84 is in threaded connection with the fixing bolt 85 on the surface of the fixing screw 84, so that the opposite moving block is fixed and more stable; when the cutter 91 is ready for operation, the limiting cylinder 8 in the special-shaped moving block 63 drives the limiting strips 81 to realize moving and reciprocating actions, so that the limiting strips 81 are meshed with the opening on the surface of the limiting disc 86, and because the opening is in an inclined opening shape, when the limiting strips 81 leave the limiting disc 86, the limiting disc 86 can rotate in a small range, when the limiting strips 81 move to the opening again, the rotating angle of the limiting disc 86 is limited, eight openings on the surface of the limiting disc 86 are distributed in polar axis arrays, and each rotating angle is 45 degrees, so that the effect of angle limiting is carried out on the rotation of the cutter 91.
In order to enable the cutter 91 to rotate, the lower surface of the upright post 82 is fixedly arranged on the upper surface of the limit disc 86, the lower surface of the limit disc 86 is fixedly provided with a fixed disc, in order to enable the cutter 91 to rotate and cut castings, the lower surface of the fixed disc is fixedly provided with a U-shaped block 9,U, the inner wall of the U-shaped block 9 is hinged with a pin shaft of the inner wall of the cutter 91, and a micro motor 92 is arranged in the U-shaped block 9; when the cutter 91 is ready for operation, the micro motor 92 inside the U-shaped column drives the cutter 91 to rotate, thereby realizing the effect of the rotation of the cutter 91.
Through setting up stop device, spacing cylinder 8 drive spacing dish 86 rotates spacing to cutter 91, and cutter 91 pivoted angle at every turn is 45 degrees to cutter 91 can accurate switching angle, has solved current cutter 91 and can realize rotating, but can not the accurate adjustment rotation angle's technical problem.
Working principle: when a casting is ready to be placed, the sliding motor 12 drives the sliding screw 14 to rotate, so that the sliding block 15 slides in the sliding groove 16, the casting placing block 32 is driven to slide in the sliding groove 16 of the base 1, the casting placing block 32 slides to the forefront side, enough space is reserved for rotation, the rotating motor 3 drives the rotating disc 31 to rotate, and the casting placing block 32 is driven to rotate and turn over;
when the aluminum alloy castings are ready for blanking, the castings are placed in the middle of the clamping blocks 43 of the casting placement block 32, the pulling cylinder 52 is used for driving the pulling column 53 to move, the pulling column 53 is used for driving the clamping blocks 43 to move, the two clamping blocks 43 move towards the middle, the castings are fixed between the two clamping blocks 43, the castings are cut, when the other surfaces of the castings need to be cut off, the rotating motor 4 is used for driving the rotating disc 41 to rotate, the castings in the middle of the clamping blocks 43 are driven to rotate and cut to the other surfaces of the castings, the moving screw 61 is driven to rotate by being matched with the rotation of the moving motor 71, the special-shaped moving block 63 moves in the moving groove 62 along the moving screw 61, and the limiting cylinder 8 in the special-shaped moving block 63 drives the limiting strip 81 to realize moving and reciprocating actions, so that the limiting strip 81 is meshed with the opening on the surface of the limiting disc 86;
because the open-ended shape is the bevel connection, when spacing 81 left spacing dish 86, spacing dish 86 can carry out the rotation of a small circle, when spacing 81 removes to the opening part once more, restrict the turned angle of spacing dish 86, the inside micro motor 92 of U-shaped post drives cutter 91 and rotates, cooperation spacing cylinder 8 makes cutter 91 can cut at a lot of angles, when cutter 91 does not operate, drive T type frame 23 through two lift cylinders 22 and carry out the slip and go up and down at the inner wall of cover frame 24, T type frame 23 drives fixed block 6 and goes up and down, make cutter 91 to the minimum position deposit.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a high strength high toughness aluminum alloy foundry goods blanking system, includes base (1) and bottom plate (2), bottom plate (2) fixed mounting is in the upper surface of base (1), its characterized in that: the sliding device is arranged in the base (1), and comprises a sliding motor (12), a sliding groove (16), a sliding block (15) and a sliding screw rod (14) which are used for sliding, the sliding motor (12) drives the sliding screw rod (14) to rotate so that the sliding block (15) slides in the sliding groove (16), a rotating device is arranged in the sliding block (15), the rotating device comprises a rotating motor (3) used for rotating, a rotating disc (31) and a casting placing block (32), and the rotating motor (3) drives the rotating disc (31) to enable the casting placing block (32) to rotate;
the casting device comprises a casting block (32), and is characterized in that a rotating device is arranged in the casting block (32), the rotating device comprises a rotating motor (4) used for rotating, a rotating disc (41) and a clamping block (43), the rotating motor (4) drives the rotating disc (41) to rotate so that the clamping block (43) rotates, a pulling device is arranged in the rotating disc (41), the pulling device comprises a pulling cylinder (52) used for pulling and a pulling column (53), and the pulling cylinder (52) drives the pulling column (53) to drive the clamping block (43) to slide;
the lifting device is arranged on the upper surface of the bottom plate (2), and comprises a lifting cylinder (22) and a T-shaped frame (23) which are used for lifting, the T-shaped frame (23) is driven by the lifting cylinder (22) to lift, a fixed block (6) is fixedly arranged on the surface of the T-shaped frame (23), a moving device is arranged in the fixed block (6), the moving device comprises a moving motor (71) used for moving, a moving screw (61), a moving groove (62) and a special-shaped moving block (63), and the moving motor (71) drives the moving screw (61) to enable the special-shaped moving block (63) to move in the moving groove (62);
the inside of dysmorphism movable block (63) is provided with stop device, stop device is including being used for spacing cylinder (8), spacing dish (86) and cutter (91), spacing cylinder (8) drive spacing dish (86) rotation makes cutter (91) carry out spacing rotation action.
2. The high strength and high toughness aluminum alloy casting blanking system as claimed in claim 1, wherein: the novel sliding device is characterized in that a sliding cavity (11) is formed in the base (1), the inner wall of the sliding cavity (11) is fixedly arranged on the surface of the sliding motor (12), a sliding plate (17) is fixedly arranged on an output shaft of the sliding motor (12), a sliding column (13) is fixedly arranged on the surface of the sliding plate (17), the surface of the sliding column (13) is fixedly arranged at one end of the sliding screw (14), a sliding groove (16) is formed in the upper surface of the base (1), the inner wall of the sliding groove (16) is in sliding connection with the surface of the sliding block (15), and the inner wall of the sliding block (15) is in threaded connection with the surface of the sliding screw (14).
3. The high strength and high toughness aluminum alloy casting blanking system as claimed in claim 1, wherein: the rotary motor (3) is arranged in the sliding block (15), an output shaft of the rotary motor (3) is fixedly arranged on the lower surface of the rotary disc (31), and the upper surface of the rotary disc (31) is fixedly arranged on the lower surface of the casting block (32).
4. The high strength and high toughness aluminum alloy casting blanking system as claimed in claim 1, wherein: the rotary motor (4) is arranged in the casting block (32), an output shaft of the rotary motor (4) is fixedly mounted on the lower surface of the rotary disk (41), a sliding groove (42) is formed in the surface of the rotary disk (41), and the inner wall of the sliding groove (42) is fixedly mounted on the surface of the clamping block (43).
5. The high strength and high toughness aluminum alloy casting blanking system as claimed in claim 1, wherein: placement cavity (5) have been seted up to the inside of rotary disk (41), the inner wall fixed mounting of placing cavity (5) has place board (51), place the upper surface of board (51) with the lower fixed surface of pulling cylinder (52) is installed, the piston rod of pulling cylinder (52) with the fixed surface of pulling post (53) is installed, the surface of pulling post (53) with the fixed surface of clamp splice (43) is installed.
6. The high strength and high toughness aluminum alloy casting blanking system as claimed in claim 1, wherein: the novel lifting device is characterized in that a three-dimensional box (21) is fixedly arranged on the upper surface of the bottom plate (2), the inner wall of the three-dimensional box (21) is fixedly arranged with the lifting cylinder (22), a piston rod of the lifting cylinder (22) is fixedly arranged with the lower surface of the T-shaped frame (23), a sleeve frame (24) is fixedly arranged on the upper surface of the bottom plate (2), and the inner wall of the sleeve frame (24) is in sliding connection with the surface of the T-shaped frame (23).
7. The high strength and high toughness aluminum alloy casting blanking system as claimed in claim 1, wherein: the fixed box (7) is fixedly arranged on the surface of the fixed block (6), the inner wall of the fixed box (7) is fixedly arranged on the lower surface of the movable motor (71), an output shaft of the movable motor (71) is fixedly arranged at one end of the movable screw (61), the movable groove (62) is formed in the surface of the movable groove (62), and the inner wall of the movable groove (62) is in sliding connection with the surface of the special-shaped movable block (63).
8. The high strength and high toughness aluminum alloy casting blanking system as claimed in claim 1, wherein: the special-shaped movable block is characterized in that the limiting cylinder (8) is arranged in the special-shaped movable block (63), a piston rod of the limiting cylinder (8) is fixedly provided with a limiting bar (81), an upright post (82) is fixedly inserted into the special-shaped movable block (63), an upright plate (83) is fixedly arranged on the upper surface of the upright post (82), a fixing screw (84) is fixedly inserted into the upright plate (83), and the surface of the fixing screw (84) is connected with a fixing screw (85) through threads.
9. The high strength and high toughness aluminum alloy casting blanking system as recited in claim 8, wherein: the lower surface of stand (82) with the upper surface fixed mounting of limiting disc (86), the lower surface fixed mounting of limiting disc (86) has the fixed disk, the lower surface fixed mounting of fixed disk has U-shaped piece (9), U-shaped piece (9) inner wall with the inner wall round pin axle of cutter (91) articulates, the inside of U-shaped piece (9) is provided with micromotor (92).
10. A blanking method based on a blanking system for high-strength and high-toughness aluminum alloy castings according to any one of claims 1 to 9, comprising the steps of:
s1: when a casting is ready to be placed, the sliding motor (12) drives the sliding screw (14) to rotate, so that the sliding block (15) slides in the sliding groove (16), the casting placing block (32) is driven to slide in the sliding groove (16) of the base (1) to the forefront side, the casting placing block (32) has enough space to rotate, the rotating motor (3) drives the rotating disc (31) to rotate, and the casting placing block (32) is driven to rotate and turn over;
s2: when the aluminum alloy castings are ready for blanking, the castings are placed in the middle of the clamping blocks (43) of the casting placing block (32), the pulling cylinder (52) is used for driving the pulling column (53) to move, the pulling column (53) is used for driving the clamping blocks (43) to move, the two clamping blocks (43) move towards the middle, the castings are fixed in the middle of the two clamping blocks (43), the castings are cut, when the other surfaces of the castings need to be cut, the rotating motor (4) is used for driving the rotating disc (41) to rotate, the castings in the middle of the clamping blocks (43) are driven to rotate, and the castings are cut when the other surfaces of the castings need to be cut;
s3: the special-shaped moving block (63) is driven to rotate along the moving screw (61) by the rotation of the moving motor (71) to move in the moving groove (62), the limiting cylinder (8) in the special-shaped moving block (63) drives the limiting bar (81) to realize the moving reciprocating motion, the limiting bar (81) is meshed with the opening on the surface of the limiting disc (86), when the limiting bar (81) leaves the limiting disc (86), the limiting disc (86) can rotate in a small range due to the inclined opening, and when the limiting bar (81) moves to the opening again, the rotating angle of the limiting disc (86) is limited, the micro motor (92) in the U-shaped column drives the cutter (91) to rotate, and the limiting cylinder (8) is matched to cut the cutter (91) at a plurality of angles;
s4: when the cutter (91) does not work, the T-shaped frame (23) is driven by the two lifting cylinders (22) to slide and lift on the inner wall of the sleeve frame (24), and the T-shaped frame (23) drives the fixed block (6) to lift, so that the cutter (91) is lowered to the lowest position for storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211321696.9A CN116810023A (en) | 2022-10-26 | 2022-10-26 | High-strength high-toughness aluminum alloy casting blanking system and blanking method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211321696.9A CN116810023A (en) | 2022-10-26 | 2022-10-26 | High-strength high-toughness aluminum alloy casting blanking system and blanking method |
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| CN116810023A true CN116810023A (en) | 2023-09-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245136A (en) * | 2023-11-17 | 2023-12-19 | 上海荣成汽车装备科技有限公司 | Auxiliary cutting equipment for machining automobile front bumper |
-
2022
- 2022-10-26 CN CN202211321696.9A patent/CN116810023A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117245136A (en) * | 2023-11-17 | 2023-12-19 | 上海荣成汽车装备科技有限公司 | Auxiliary cutting equipment for machining automobile front bumper |
| CN117245136B (en) * | 2023-11-17 | 2024-01-26 | 上海荣成汽车装备科技有限公司 | Auxiliary cutting equipment for machining automobile front bumper |
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