CN114042795A - Overheating cooling system for metal object subjected to multiple stamping - Google Patents
Overheating cooling system for metal object subjected to multiple stamping Download PDFInfo
- Publication number
- CN114042795A CN114042795A CN202111422854.5A CN202111422854A CN114042795A CN 114042795 A CN114042795 A CN 114042795A CN 202111422854 A CN202111422854 A CN 202111422854A CN 114042795 A CN114042795 A CN 114042795A
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- cooling
- die holder
- punch
- plate
- lower die
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- 238000001816 cooling Methods 0.000 title claims abstract description 70
- 239000002184 metal Substances 0.000 title claims abstract description 27
- 238000013021 overheating Methods 0.000 title claims abstract description 10
- 239000007921 spray Substances 0.000 claims abstract description 17
- 238000004080 punching Methods 0.000 abstract description 27
- 238000000034 method Methods 0.000 abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
-
- 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
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention discloses a multi-stamping metal object overheating cooling system, which relates to the technical field of metal stamping and comprises an upper punch and a lower punch, wherein an upper die holder is arranged at the lower end of the upper punch, a lower die holder is arranged at the upper end of the lower punch, moving structures are arranged in the middle of the upper die holder and the lower die holder, each moving structure comprises a first track and a second track, a lower die plate is arranged at the upper end of the lower die holder, a clamping structure is arranged at the upper end of the first track, and a stamped object is arranged at one end of the clamping structure; carry out the punching press in-process at the metal object for parallel clamp cylinder carries out the centre gripping with the punching press thing, makes the punching press thing rotate and remove, and the follow-up processing of the punching press thing of being convenient for improves work efficiency, and under cooling frame and fixed plate as supporting fixed action, make to meet the head and be connected with outside water pump, spray water through the shower nozzle, make the punching press thing cool down, improve the yield of punching press thing.
Description
Technical Field
The invention relates to the technical field of metal stamping, in particular to a multi-stamping metal object overheating cooling system.
Background
A punching device applies external force to plates, strips, pipes, sections and the like by a press and a die to enable the plates, the strips, the pipes, the sections and the like to generate plastic deformation or separation, thereby obtaining a device of workpieces (punched parts) with required shapes and sizes.
Disclosure of Invention
In view of the deficiencies of the prior art, the present invention provides a multiple-pass stamped metal object superheat cooling system that solves the problems set forth in the background above.
In order to achieve the purpose, the invention is realized by the following technical scheme: a multi-stamping metal object overheating cooling system comprises an upper punch and a lower punch, wherein an upper die holder is mounted at the lower end of the upper punch, a lower die holder is arranged at the upper end of the lower punch, moving structures are arranged in the middles of the upper die holder and the lower die holder and comprise a first track and a second track, a lower die plate is mounted at the upper end of the lower die holder, a clamping structure is mounted at the upper end of the first track, a stamped object is arranged at one end of the clamping structure, and a cooling structure is mounted at the outer side of the first track;
the clamping structure comprises a sliding block, a connecting rod is arranged in the sliding block, a rotating cylinder is arranged on one side of the connecting rod, a rotating head is arranged on one side of the rotating cylinder, a connecting plate is arranged on one side of the rotating head, a parallel clamping cylinder is arranged at the upper end of the connecting plate, a moving plate is arranged on one side of the parallel clamping cylinder, a moving block is arranged on the inner side of the moving plate, and a clamping block is arranged on one side of the moving block;
the cooling structure comprises a cooling frame, a fixing plate is installed at the upper end of the cooling frame, and a cooling nozzle is installed at one end of the fixing plate.
As a further technical scheme of the invention, the cross-sectional area of the upper punch is equal to that of the lower punch, the upper punch and the lower punch are both rectangular structures, and the cross-sectional areas of the upper die holder and the lower die holder are equal.
As a further technical scheme of the invention, the cross-sectional area of the upper die holder is smaller than that of the upper punch, the cross-sectional area of the lower die holder is smaller than that of the lower punch, and the lower templates are distributed in a plurality of groups in an array manner.
As a further technical scheme of the invention, the number of the first tracks is four groups and is distributed symmetrically, the second tracks and the first tracks are distributed in a stacking manner, the number of the second tracks is two groups and is distributed symmetrically, and the length of the first tracks is less than that of the second tracks.
As a further technical scheme, the sliding block is of a rectangular structure, the sliding block moves back and forth along the outer surface of the first track, the connecting rod and the sliding block are fixedly connected, the connecting rod is of a cylindrical structure, and the length of the connecting rod is greater than that of the sliding block.
As a further technical scheme of the invention, the connecting rod is fixedly connected with the rotary cylinder, the rotary cylinder is of a rectangular structure, the rotary cylinder is rotatably connected with the rotary head, and the rotary head is of a cylindrical structure.
According to a further technical scheme of the invention, the connecting plate is fixedly connected with the rotating head, the connecting plate is of a flat rectangular structure, the connecting plate is fixedly connected with the parallel clamping cylinder, the parallel clamping cylinder drives the moving block to move left and right along the inner side of the moving plate, the moving plate is fixedly connected with the clamping blocks, and the clamping blocks are two in number and are symmetrically distributed.
As a further technical scheme of the invention, the number of the cooling racks is a plurality of groups and the cooling racks are distributed in an array, the cooling racks are in a rectangular structure, the cooling racks are fixedly connected with the fixing plate, and the cross sectional area of the fixing plate is smaller than that of the cooling racks.
As a further technical scheme of the invention, the fixed plate and the cooling spray heads are fixedly connected through bolts, the number of the cooling spray heads is four, the cooling spray heads are distributed in an array, and the cooling spray heads are in a cylindrical structure.
Advantageous effects
The invention provides a multi-stamping metal object overheating cooling system. Compared with the prior art, the method has the following beneficial effects:
1. the utility model provides a many times punching press metallics overheat cooling system, at the punching press metallics in-process, carry out the punching press in-process through last punch press and lower punch press, place the punching press thing in the lower bolster upper end, make lower bolster and drift punch press, the punching press thing is stamped in proper order, at the removal in-process, remove along a track through the slider, under the connecting rod as supporting role, make revolving cylinder drive rotating head rotate, simultaneously under connecting plate fixed action, make parallel clamp cylinder drive movable block remove along the movable plate, drive the clamp splice simultaneously and remove, carry out the centre gripping with the punching press thing, make the punching press thing rotate and remove, the subsequent processing of the punching press thing of being convenient for, and the work efficiency is improved.
2. The utility model provides a many times punching press metallics overheat cooling system, at punching press metallics in-process, the punching press thing carries out many times punching press in-process, and the temperature of punching press thing is higher, in follow-up operation process, takes place the phenomenon of deformation easily, under cooling rack and fixed plate are as supporting fixed action for bump the head and be connected with outside water pump, spray water through the shower nozzle, make the punching press thing cool down, improve the yield of punching press thing.
Drawings
FIG. 1 is a schematic diagram of a multiple-pass stamped metal object superheat cooling system;
FIG. 2 is a schematic view of a portion of a multiple stamped metal object superheat cooling system;
FIG. 3 is a schematic structural view of a lower die holder and a moving structure in a multi-stamping metal object overheating cooling system;
FIG. 4 is a schematic diagram of a moving structure in a multiple stamped metal object superheat cooling system;
FIG. 5 is an enlarged view of A of FIG. 4 of a multiple stamped metal object superheat cooling system;
fig. 6 is an enlarged view of B in fig. 4 of a multiple stamped metal object superheat cooling system.
In the figure: 1. putting the blank on a punch press; 2. an upper die holder; 3. punching a lower punch; 4. a lower die holder; 5. a moving structure; 51. a first track; 52. track number two; 6. a lower template; 7. a gripping structure; 71. a slider; 72. a connecting rod; 73. a rotating cylinder; 74. rotating the head; 75. a connecting plate; 76. parallel clamping cylinders; 77. moving the plate; 78. a moving block; 79. a clamping block; 8. a cooling structure; 81. a cooling rack; 82. a fixing plate; 83. cooling the spray head; 9. and (5) stamping the product.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a solution of a multiple stamping metal object overheating cooling system: a multi-stamping metal object overheating cooling system comprises an upper punch 1 and a lower punch 3, wherein an upper die holder 2 is installed at the lower end of the upper punch 1, a lower die holder 4 is arranged at the upper end of the lower punch 3, a moving structure 5 is arranged in the middle of the upper die holder 2 and the lower die holder 4, the moving structure 5 comprises a first rail 51 and a second rail 52, a lower die plate 6 is installed at the upper end of the lower die holder 4, a clamping structure 7 is installed at the upper end of the first rail 51, a stamping object 9 is arranged at one end of the clamping structure 7, a cooling structure 8 is installed at the outer side of the first rail 51, the clamping structure 7 comprises a sliding block 71, a connecting rod 72 is installed inside the sliding block 71, a rotating cylinder 73 is installed at one side of the connecting rod 72, a rotating cylinder 73 is installed at one side of the rotating cylinder 73, a connecting plate 75 is installed at one side of the rotating head 74, a parallel clamping cylinder 76 is installed at the upper end of the connecting plate 75, and a moving plate 77 is arranged at one side of the parallel clamping cylinder 76, the moving block 78 is arranged on the inner side of the moving plate 77, the clamping block 79 is mounted on one side of the moving block 78, the cooling structure 8 comprises a cooling frame 81, a fixing plate 82 is mounted at the upper end of the cooling frame 81, and a cooling spray head 83 is mounted at one end of the fixing plate 82.
Referring to fig. 1-4, further, the cross-sectional area of the upper punch 1 is equal to that of the lower punch 3, the upper punch 1 and the lower punch 3 are both rectangular structures, the cross-sectional areas of the upper die holder 2 and the lower die holder 4 are equal, the cross-sectional area of the upper die holder 2 is smaller than that of the upper punch 1, the cross-sectional area of the lower die holder 4 is smaller than that of the lower punch 3, the number of the lower die plates 6 is a plurality of groups and is distributed in an array, the number of the first rails 51 is four groups and is distributed symmetrically, the second rails 52 and the first rails 51 are distributed in a stacking manner, the number of the second rails 52 is two groups and is distributed symmetrically, and the length of the first rails 51 is smaller than that of the second rails 52.
Referring to fig. 3-5, the slider 71 is rectangular, the slider 71 moves back and forth along the outer surface of the first track 51, the connecting rod 72 is fixedly connected with the slider 71, the connecting rod 72 is cylindrical, the length of the connecting rod 72 is greater than that of the slider 71, the connecting rod 72 is fixedly connected with the rotating cylinder 73, the rotating cylinder 73 is rectangular, the rotating cylinder 73 is rotatably connected with the rotating head 74, the rotating head 74 is cylindrical, the connecting plate 75 is fixedly connected with the rotating head 74, the connecting plate 75 is flat and rectangular, the connecting plate 75 is fixedly connected with the parallel clamping cylinder 76, the parallel clamping cylinder 76 drives the moving block 78 to move left and right along the inner side of the moving plate 77, the moving plate 77 is fixedly connected with the clamping blocks 79, the clamping blocks 79 are symmetrically distributed in two groups, and the stamps 9 are placed on the upper end of the lower die plate 6, make lower bolster 6 and drift punch press, the punching press thing 9 punches in proper order, in the removal process, move along track 51 No. one through slider 71, under connecting rod 72 is as the supporting role, make revolving cylinder 73 drive swivel head 74 rotate, simultaneously under connecting plate 75 fixed action, make parallel clamp cylinder 76 drive movable block 78 and move along moving plate 77, drive clamp splice 79 simultaneously and remove, carry out the centre gripping with punching press thing 9, make punching press thing 9 rotate and remove.
Referring to fig. 3 and 6, the number of the cooling racks 81 is a plurality of groups and is distributed in an array, the cooling racks 81 are in a rectangular structure, the cooling racks 81 and the fixing plate 82 are fixedly connected, the cross-sectional area of the fixing plate 82 is smaller than that of the cooling racks 81, the fixing plate 82 and the cooling spray heads 83 are fixedly connected through bolts, the number of the cooling spray heads 83 is four groups and is distributed in an array, the cooling spray heads 83 are in a cylindrical structure, the temperature of the punched object 9 is high in the process of punching the punched object 9 for multiple times, deformation is easy to occur in the subsequent operation process, the collision heads are connected with an external water pump under the supporting and fixing effects of the cooling racks 81 and the fixing plate 82, and water is sprayed through the spray heads, so that the punched object 9 is cooled and convenient for subsequent forming.
The working principle of the invention is as follows: in the process of stamping metal objects, in the process of stamping through the upper punch press 1 and the lower punch press 3, the stamped objects 9 are placed at the upper end of the lower die plate 6, the lower die plate 6 and the punch are stamped, the stamped objects 9 are stamped in sequence, in the moving process, the sliding blocks 71 move along the first tracks 51, the connecting rods 72 serve as supporting functions, the rotating cylinders 73 drive the rotating heads 74 to rotate, meanwhile, under the fixing action of the connecting plates 75, the parallel clamping cylinders 76 drive the moving blocks 78 to move along the moving plates 77, meanwhile, the clamping blocks 79 are driven to move, the stamped objects 9 are clamped, the stamped objects 9 are made to rotate and move, the subsequent processing of the stamped objects 9 is facilitated, and the working efficiency is improved.
It should be noted that, in the process of stamping a metal object, when the stamped object 9 is stamped for multiple times, the temperature of the stamped object 9 is high, and in the subsequent operation process, the stamped object is easy to deform, under the supporting and fixing effects of the cooling frame 81 and the fixing plate 82, the collision head is connected with an external water pump, and water is sprayed through the spray head, so that the stamped object 9 is cooled, and the yield of the stamped object 9 is improved.
Claims (9)
1. The overheating cooling system for the metal object subjected to multiple stamping comprises an upper punch (1) and a lower punch (3), and is characterized in that an upper die holder (2) is mounted at the lower end of the upper punch (1), a lower die holder (4) is arranged at the upper end of the lower punch (3), a moving structure (5) is arranged in the middle of the upper die holder (2) and the lower die holder (4), the moving structure (5) comprises a first rail (51) and a second rail (52), a lower die plate (6) is mounted at the upper end of the lower die holder (4), a clamping structure (7) is mounted at the upper end of the first rail (51), a stamped object (9) is arranged at one end of the clamping structure (7), and a cooling structure (8) is mounted on the outer side of the first rail (51);
the clamping structure (7) comprises a sliding block (71), a connecting rod (72) is installed inside the sliding block (71), a rotating cylinder (73) is installed on one side of the connecting rod (72), a rotating head (74) is installed on one side of the rotating cylinder (73), a connecting plate (75) is installed on one side of the rotating head (74), a parallel clamping cylinder (76) is installed at the upper end of the connecting plate (75), a moving plate (77) is arranged on one side of the parallel clamping cylinder (76), a moving block (78) is arranged on the inner side of the moving plate (77), and a clamping block (79) is installed on one side of the moving block (78);
cooling structure (8) include cooling frame (81), fixed plate (82) are installed to the upper end of cooling frame (81), cooling shower nozzle (83) are installed to the one end of fixed plate (82).
2. The system for superheating and cooling of a multi-stamped metal object according to claim 1, wherein the upper punch (1) has a cross-sectional area equal to that of the lower punch (3), the upper punch (1) and the lower punch (3) are both rectangular, and the upper die holder (2) and the lower die holder (4) have equal cross-sectional areas.
3. The system for superheating and cooling of a multiple stamped metal object according to claim 1, wherein the cross-sectional area of the upper die holder (2) is smaller than that of the upper punch (1), the cross-sectional area of the lower die holder (4) is smaller than that of the lower punch (3), and the number of the lower die plates (6) is several groups and is distributed in an array.
4. The system of claim 1, wherein the number of the first tracks (51) is four and are distributed symmetrically, the second tracks (52) and the first tracks (51) are distributed in a stacking manner, the number of the second tracks (52) is two and are distributed symmetrically, and the length of the first tracks (51) is smaller than that of the second tracks (52).
5. The system for superheating and cooling of a multi-stamped metal object according to claim 1, wherein the sliding block (71) is of a rectangular structure, the sliding block (71) moves back and forth along the outer surface of the first rail (51), the connecting rod (72) and the sliding block (71) are fixedly connected, the connecting rod (72) is of a cylindrical structure, and the length of the connecting rod (72) is greater than that of the sliding block (71).
6. The system of claim 1, wherein the connecting rod (72) is fixedly connected to the rotary cylinder (73), the rotary cylinder (73) is of a rectangular configuration, the rotary cylinder (73) is rotatably connected to the rotary head (74), and the rotary head (74) is of a cylindrical configuration.
7. The system for superheating and cooling multiple stamped metal objects according to claim 1, wherein the connecting plate (75) is fixedly connected with the rotating head (74), the connecting plate (75) is of a flat rectangular structure, the connecting plate (75) is fixedly connected with the parallel clamping cylinders (76), the parallel clamping cylinders (76) drive the moving block (78) to move left and right along the inner side of the moving plate (77), the moving plate (77) is fixedly connected with the clamping blocks (79), and the clamping blocks (79) are arranged in two groups and are symmetrically distributed.
8. The system for superheating and cooling multiple stamped metal object according to claim 1, wherein the number of the cooling racks (81) is several groups and is distributed in an array, the cooling racks (81) are of a rectangular structure, the cooling racks (81) and the fixing plate (82) are fixedly connected, and the cross-sectional area of the fixing plate (82) is smaller than that of the cooling racks (81).
9. The system for superheating and cooling the multiple stamped metal object according to claim 1, wherein the fixing plate (82) and the cooling spray heads (83) are fixedly connected through bolts, the number of the cooling spray heads (83) is four, the cooling spray heads are distributed in an array, and the cooling spray heads (83) are of a cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422854.5A CN114042795A (en) | 2021-11-26 | 2021-11-26 | Overheating cooling system for metal object subjected to multiple stamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422854.5A CN114042795A (en) | 2021-11-26 | 2021-11-26 | Overheating cooling system for metal object subjected to multiple stamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114042795A true CN114042795A (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111422854.5A Pending CN114042795A (en) | 2021-11-26 | 2021-11-26 | Overheating cooling system for metal object subjected to multiple stamping |
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| CN (1) | CN114042795A (en) |
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