CN220028352U - High-strength steel plate forming die - Google Patents
High-strength steel plate forming die Download PDFInfo
- Publication number
- CN220028352U CN220028352U CN202321611014.8U CN202321611014U CN220028352U CN 220028352 U CN220028352 U CN 220028352U CN 202321611014 U CN202321611014 U CN 202321611014U CN 220028352 U CN220028352 U CN 220028352U
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- China
- Prior art keywords
- die holder
- fixedly connected
- lower die
- ejector
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 64
- 239000010959 steel Substances 0.000 title claims abstract description 64
- 238000003825 pressing Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 19
- 238000007493 shaping process Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a high-strength steel plate forming die, which belongs to the technical field of steel plate forming, and adopts the technical scheme that the high-strength steel plate forming die comprises a base, wherein a supporting frame is bolted to the top of the base, a forming mechanism is arranged between the base and the supporting frame, guide components are arranged at two ends of the forming mechanism, and when in use, an electric hydraulic cylinder is started to drive a push rod to move downwards by arranging a lower die holder, an electric hydraulic cylinder, a push rod, a driving plate, an upper die holder and an auxiliary component, the push rod can drive the driving plate and the upper die holder to move downwards, the upper die holder and the lower die holder are matched for use, so that steel plates in the lower die holder can be stamped and formed, the complex process of manually taking the steel plates is avoided by arranging an ejection component, and the auxiliary component is arranged to assist in the working process of the ejection component, so that the formed steel plates can be completely ejected, and the working efficiency of the steel plates is improved.
Description
Technical Field
The utility model relates to the technical field of steel plate forming, in particular to a high-strength steel plate forming die.
Background
The steel plate is cast by molten steel, cooled and pressed, and can be directly rolled or sheared, and a forming die is used for casting and forming the steel plate in the prior art.
The current announcements are: the Chinese patent of CN218310695U discloses a steel plate forming die, which comprises a base and a connecting component, wherein the connecting component comprises a connecting block, a supporting plate, a guide rail, a lower die, a bolt and a nut, when the steel plate forming die is installed, the lower die is pushed into the guide rail after being aligned with the guide rail, the lower die transversely slides in the guide rail, then the bolt is inserted into the guide rail, the nut is screwed on the bolt, so that the position of the bolt on the guide rail is fixed, the lower die transversely slides in the guide rail is further fixed, when the steel plate forming die is disassembled, the nut is unscrewed on the bolt and then the bolt is taken out of a circular groove of the guide rail, so that the fixed state of the lower die is released, the lower die can be taken down from the guide rail, and the lower dies with different shapes can be replaced to produce steel plates with different shapes through the disassembly of the lower die, so that the production of equipment is reduced.
This patent possesses through the dismouting to the lower mould, but the lower mould of interchangeable different shapes is in order to produce the steel sheet of different shapes, and then has reduced the manufacturing cost of equipment, but is inconvenient for ejecting the fashioned steel sheet, need the manual work to unload at the material taking process to holistic work efficiency has been reduced.
Disclosure of Invention
1. Technical problem to be solved
The utility model provides a high-strength steel plate forming die, which aims to solve the problems that the existing high-strength steel plate forming die is inconvenient to eject formed steel plates, and the material taking process needs to be manually carried out for unloading, so that the overall working efficiency is reduced.
2. Technical proposal
The utility model discloses a high-strength steel plate forming die which comprises a base, wherein a supporting frame is bolted to the top of the base, a forming mechanism is arranged between the base and the supporting frame, and guide assemblies are arranged at two ends of the forming mechanism;
the forming mechanism comprises a placing groove, a lower die holder, an electric hydraulic cylinder, a push rod, a driving plate, an upper die holder, an ejection assembly and an auxiliary assembly, wherein the placing groove is formed in the top of the base, the lower die holder is arranged in the placing groove, the electric hydraulic cylinder is bolted to the top of the supporting frame, the push rod is fixedly connected to the output end of the electric hydraulic cylinder and penetrates through the supporting frame, the driving plate is fixedly connected to the bottom of the push rod, the upper die holder is fixedly connected to the bottom of the driving plate and is matched with the lower die holder for use, the ejection assembly is arranged in the lower die holder, and the auxiliary assembly is arranged on the side wall of the ejection assembly.
In order to avoid adhesion between the formed steel plate and the inside of the lower die holder and replace the complicated process of manually taking the steel plate, the high-strength steel plate forming die is preferable in the utility model, wherein the ejection assembly comprises an ejection plate, a fixing plate, an ejection cavity, a limiting groove and telescopic springs, the two ejection plates are arranged in the lower die holder, the fixing plate is fixedly connected to the bottom of the ejection plate, the ejection cavity is formed in the inner bottom of the lower die holder and is in sliding connection with the fixing plate, the limiting groove is formed in the inner bottom of the lower die holder and is communicated with the ejection cavity, the limiting groove is matched with the ejection plate for use, one ends of the two telescopic springs are fixedly connected to the bottom of the ejection plate, and the other ends of the two telescopic springs are fixedly connected to the inner bottom of the ejection cavity.
In order to assist in the working process of the ejector plate, the formed steel plate can be completely ejected, and the working efficiency of steel plate material taking is improved.
In order to limit and guide the moving process of the driving plate and avoid the position deviation of the driving plate in the moving process, the high-strength steel plate forming die is preferable in the utility model, the guide assembly comprises a moving block and guide grooves, the two moving blocks are fixedly connected to two ends of the driving plate, and the guide grooves are arranged on the inner side wall of the supporting frame and are in sliding connection with the moving block.
In order to limit and guide the moving track of the fixed plate, the high-strength steel plate forming die is preferable, two ends of the fixed plate are fixedly connected with limiting blocks, and the inner side wall of the ejection cavity is provided with limiting grooves which are in sliding connection with the limiting blocks.
In order to facilitate the installation and the disassembly of the lower die holder and the base, the high-strength steel plate forming die is preferable, wherein the two side walls of the lower die holder are fixedly connected with mounting plates, three fixing bolts are arranged at the top of the mounting plates, and the three fixing bolts penetrate through the mounting plates to the inside of the base.
In order to position the upper die holder and the lower die holder in the process of matching use, the position deviation of the upper die holder and the lower die holder is avoided when the upper die holder and the lower die holder are matched for use, and as the high-strength steel plate forming die, preferably, four corners of the bottom of the upper die holder are respectively fixedly connected with positioning rods, and the top of the lower die holder is provided with positioning holes which are spliced with the positioning rods.
3. Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
this high strength steel board forming die through setting up standing groove, the die holder, electronic pneumatic cylinder, the push rod, the drive plate, the upper die base, ejecting subassembly and auxiliary assembly, when using, start electronic pneumatic cylinder and drive the push rod and carry out the downwardly moving, the push rod can drive plate and upper die base downwardly moving, use through upper die base and die holder cooperatees, thereby can press forming to the steel sheet in the die holder, through setting up ejecting subassembly, avoid the steel sheet after the shaping and the inside adhesion of die holder, the loaded down with trivial details process of steel sheet has been replaced the manual work simultaneously, through setting up auxiliary assembly, can carry out auxiliary operation to ejecting subassembly's working process, make the steel sheet after the shaping can be ejecting completely, improve the work efficiency that the steel sheet got the material.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a schematic view of a molding mechanism of the present utility model;
FIG. 3 is a schematic view of an ejector assembly of the present utility model;
FIG. 4 is a schematic view of an auxiliary assembly of the present utility model;
FIG. 5 is a schematic view of a guide assembly of the present utility model;
FIG. 6 is a schematic view of a stopper and a stopper groove according to the present utility model;
FIG. 7 is a schematic view of a mounting plate and a fixing bolt of the present utility model;
FIG. 8 is a schematic view of a locating lever and locating hole of the present utility model.
The reference numerals in the figures illustrate:
1. a base; 2. a support frame; 3. a forming mechanism; 301. a placement groove; 302. a lower die holder; 303. an electro-hydraulic cylinder; 304. a push rod; 305. a driving plate; 306. an upper die holder; 307. an ejection assembly; 3071. an ejector plate; 3072. a fixing plate; 3073. an ejection cavity; 3074. a limiting groove; 3075. a telescopic spring; 308. an auxiliary component; 3081. a lower pressing plate; 3082. a communication groove; 3083. a push rod; 4. a guide assembly; 401. a moving block; 402. a guide groove; 5. a limiting block; 6. a limit groove; 7. a mounting plate; 8. a fixing bolt; 9. a positioning rod; 10. and positioning holes.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-8, the present utility model provides the following technical solutions: the high-strength steel plate forming die comprises a base 1, wherein a support frame 2 is bolted to the top of the base 1, a forming mechanism 3 is arranged between the base 1 and the support frame 2, and guide assemblies 4 are arranged at two ends of the forming mechanism 3;
the forming mechanism 3 comprises a placing groove 301, a lower die holder 302, an electric hydraulic cylinder 303, a push rod 304, a driving plate 305, an upper die holder 306, an ejection assembly 307 and an auxiliary assembly 308, wherein the placing groove 301 is arranged at the top of the base 1, the lower die holder 302 is arranged in the placing groove 301, the electric hydraulic cylinder 303 is bolted at the top of the supporting frame 2, the push rod 304 is fixedly connected with the output end of the electric hydraulic cylinder 303 and penetrates through the supporting frame 2, the driving plate 305 is fixedly connected with the bottom of the push rod 304, the upper die holder 306 is fixedly connected with the bottom of the driving plate 305 and is matched with the lower die holder 302 for use, the ejection assembly 307 is arranged in the lower die holder 302, and the auxiliary assembly 308 is arranged on the side wall of the ejection assembly 307.
In this embodiment: through setting up standing groove 301, die holder 302, electric hydraulic cylinder 303, push rod 304, drive plate 305, upper die holder 306, ejecting subassembly 307 and auxiliary assembly 308, when using, start electric hydraulic cylinder 303 and drive push rod 304 and carry out the downwardly moving, push rod 304 can drive plate 305 and upper die holder 306 and move down, cooperate the use through upper die holder 306 and die holder 302, thereby can press from both sides the shaping to the steel sheet in the die holder 302, through setting up ejecting subassembly 307, avoid the inside adhesion of steel sheet after the shaping and die holder 302, the loaded down with trivial details process of manual work steel sheet of getting has been replaced simultaneously, through setting up auxiliary assembly 308, can carry out auxiliary operation to the course of working of ejecting subassembly 307, make the steel sheet after the shaping can be completely ejected, improve the work efficiency that the steel sheet got the material.
As a technical optimization scheme of the present utility model, the ejection assembly 307 includes an ejector plate 3071, a fixed plate 3072, an ejector cavity 3073, a limiting groove 3074 and an expansion spring 3075, wherein the two ejector plates 3071 are disposed in the lower die holder 302, the fixed plate 3072 is fixedly connected to the bottom of the ejector plate 3071, the ejector cavity 3073 is disposed at the inner bottom of the lower die holder 302 and is slidably connected with the fixed plate 3072, the limiting groove 3074 is disposed at the inner bottom of the lower die holder 302 and is communicated with the ejector cavity 3073, the limiting groove 3074 is matched with the ejector plate 3071, one ends of the two expansion springs 3075 are fixedly connected to the bottom of the ejector plate 3071, and the other ends of the two expansion springs 3075 are fixedly connected to the inner bottom of the ejector cavity 3073.
In this embodiment: through setting up liftout plate 3071, fixed plate 3072, liftout chamber 3073, restriction groove 3074 and expansion spring 3075, the steel sheet can exert effort to liftout plate 3071 when the inside stamping forming of die holder 302, liftout plate 3071 can remove along the orbit of liftout chamber 3073 through fixed plate 3072 this moment, expansion spring 3075 can take place to shrink this moment, restriction groove 3074 can restrict liftout plate 3071's removal process, when upper die holder 306 and die holder 302 separation, expansion spring 3075 can resume deformation to avoid the inside adhesion of steel sheet and die holder 302 after the shaping, replaced the loaded down with trivial details process of manual work steel sheet of getting simultaneously.
As a technical optimization scheme of the present utility model, the auxiliary component 308 includes a lower pressing plate 3081, a communication groove 3082 and a push rod 3083, the lower pressing plate 3081 is fixedly connected to a side wall of the fixed plate 3072, the communication groove 3082 is opened on a side wall of the lower die holder 302 and is communicated with the ejection cavity 3073, and the push rod 3083 is fixedly connected to a bottom of the driving plate 305.
In this embodiment: through setting up holding down plate 3081, intercommunication groove 3082 and ejector pin 3083, drive plate 305 drives upper die base 306 and die holder 302 and cooperatees when using to steel sheet stamping forming, and drive plate 305 can drive ejector pin 3083 simultaneously and exert pressure to holding down plate 3081 can remove along the orbit of intercommunication groove 3082, thereby can carry out auxiliary operation to the course of working of ejector plate 3071, make the steel sheet after the shaping can be ejected completely, improves the work efficiency that the steel sheet got the material.
As a technical optimization scheme of the utility model, the guide assembly 4 comprises a moving block 401 and a guide groove 402, wherein the two moving blocks 401 are fixedly connected to two ends of the driving plate 305, and the guide groove 402 is formed in the inner side wall of the support frame 2 and is in sliding connection with the moving block 401.
In this embodiment: through setting up movable block 401 and guide way 402, when push rod 304 drove drive plate 305 and reciprocates, drive plate 305 can drive movable block 401 simultaneously and remove along the orbit of guide way 402 to can carry out spacing and direction to the removal process of drive plate 305, avoid drive plate 305 to take place the position offset in the removal process.
As a technical optimization scheme of the utility model, two ends of a fixed plate 3072 are fixedly connected with limiting blocks 5, and limiting grooves 6 which are in sliding connection with the limiting blocks 5 are formed in the inner side walls of an ejection cavity 3073.
In this embodiment: through setting up stopper 5 and spacing groove 6, when fixed plate 3072 drove liftout plate 3071 and remove along the orbit of ejecting chamber 3073, fixed plate 3072 can drive stopper 5 and remove along the orbit of spacing groove 6 simultaneously, can carry out spacing and direction to fixed plate 3072's removal orbit.
As a technical optimization scheme of the utility model, two side walls of the lower die holder 302 are fixedly connected with the mounting plate 7, three fixing bolts 8 are arranged at the top of the mounting plate 7, and the three fixing bolts 8 penetrate through the mounting plate 7 to the inside of the base 1.
In this embodiment: by arranging the mounting plate 7 and the fixing bolts 8, the lower die holder 302 is convenient to mount and dismount with the base 1.
As a technical optimization scheme of the utility model, four corners of the bottom of the upper die holder 306 are respectively fixedly connected with a positioning rod 9, and the top of the lower die holder 302 is provided with a positioning hole 10 which is spliced with the positioning rod 9.
In this embodiment: by arranging the positioning rod 9 and the positioning hole 10, the upper die holder 306 and the lower die holder 302 can be positioned in the process of being matched with each other, and the position deviation generated when the upper die holder 306 and the lower die holder 302 are matched with each other is avoided.
Working principle: firstly, the electro-hydraulic cylinder 303 is started to drive the push rod 304 to move downwards, the push rod 304 drives the driving plate 305 and the upper die holder 306 to move downwards, and the driving plate 305 and the lower die holder 302 are matched to use, so that steel plates in the lower die holder 302 can be stamped and formed, when the steel plates are stamped and formed in the lower die holder 302, the steel plates can apply acting force to the ejection plate 3071, at the moment, the ejection plate 3071 can move along the track of the ejection cavity 3073 through the fixing plate 3072, at the moment, the telescopic spring 3075 can shrink, the limiting groove 3074 can limit the moving process of the ejection plate 3071, the driving plate 305 drives the upper die holder 306 and the lower die holder 302 to apply pressure to the lower pressing plate 3081 at the same time when the driving plate 305 is matched with the lower die holder 302 to stamp and form the steel plates, so that the lower pressing plate 3081 can move along the track of the communicating groove 3082, and the working process of the ejection plate 3071 can be assisted, when the upper die holder 306 is separated from the lower die holder 302, the telescopic spring 3075 can recover to deform, and the formed steel plates can replace the manual steel plates.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a high strength steel board forming die, includes base (1), its characterized in that: the top of the base (1) is bolted with a support frame (2), a forming mechanism (3) is arranged between the base (1) and the support frame (2), and guide assemblies (4) are arranged at two ends of the forming mechanism (3);
the forming mechanism (3) comprises a placing groove (301), a lower die holder (302), an electric hydraulic cylinder (303), a push rod (304), a driving plate (305), an upper die holder (306), an ejection assembly (307) and an auxiliary assembly (308), wherein the placing groove (301) is formed in the top of a base (1), the lower die holder (302) is arranged in the placing groove (301), the electric hydraulic cylinder (303) is bolted to the top of a supporting frame (2), the push rod (304) is fixedly connected to the output end of the electric hydraulic cylinder (303) and penetrates through the supporting frame (2), the driving plate (305) is fixedly connected to the bottom of the push rod (304), the upper die holder (306) is fixedly connected to the bottom of the driving plate (305) and is matched with the lower die holder (302), the ejection assembly (307) is arranged in the lower die holder (302), and the auxiliary assembly (308) is arranged on the side wall of the ejection assembly (307).
2. The high-strength steel sheet forming die as set forth in claim 1, wherein: the ejector assembly (307) comprises ejector plates (3071), fixing plates (3072), ejector cavities (3073), limiting grooves (3074) and telescopic springs (3075), wherein the two ejector plates (3071) are arranged in the lower die holder (302), the fixing plates (3072) are fixedly connected to the bottoms of the ejector plates (3071), the ejector cavities (3073) are formed in the inner bottoms of the lower die holder (302) and are in sliding connection with the fixing plates (3072), the limiting grooves (3074) are formed in the inner bottoms of the lower die holder (302) and are communicated with the ejector cavities (3073), the limiting grooves (3074) are matched with the ejector plates (3071) in use, one ends of the two telescopic springs (3075) are fixedly connected to the bottoms of the ejector plates (3071), and the other ends of the two telescopic springs (3075) are fixedly connected to the inner bottoms of the ejector cavities (3073).
3. The high-strength steel sheet forming die as set forth in claim 2, wherein: the auxiliary assembly (308) comprises a lower pressing plate (3081), a communication groove (3082) and an ejector rod (3083), wherein the lower pressing plate (3081) is fixedly connected to the side wall of the fixed plate (3072), the communication groove (3082) is formed in the side wall of the lower die holder (302) and is communicated with the ejection cavity (3073), and the ejector rod (3083) is fixedly connected to the bottom of the driving plate (305).
4. The high-strength steel sheet forming die as set forth in claim 1, wherein: the guide assembly (4) comprises a moving block (401) and guide grooves (402), the two moving blocks (401) are fixedly connected to two ends of the driving plate (305), and the guide grooves (402) are formed in the inner side wall of the supporting frame (2) and are in sliding connection with the moving block (401).
5. The high-strength steel sheet forming die as set forth in claim 2, wherein: limiting blocks (5) are fixedly connected to the two ends of the fixing plate (3072), and limiting grooves (6) which are slidably connected with the limiting blocks (5) are formed in the inner side walls of the ejection cavities (3073).
6. The high-strength steel sheet forming die as set forth in claim 1, wherein: the two side walls of the lower die holder (302) are fixedly connected with mounting plates (7), three fixing bolts (8) are arranged at the top of each mounting plate (7), and the three fixing bolts (8) penetrate through the mounting plates (7) to the inside of the base (1).
7. The high-strength steel sheet forming die as set forth in claim 1, wherein: the four corners of the bottom of the upper die holder (306) are respectively fixedly connected with a positioning rod (9), and the top of the lower die holder (302) is provided with a positioning hole (10) which is spliced with the positioning rod (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321611014.8U CN220028352U (en) | 2023-06-25 | 2023-06-25 | High-strength steel plate forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321611014.8U CN220028352U (en) | 2023-06-25 | 2023-06-25 | High-strength steel plate forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220028352U true CN220028352U (en) | 2023-11-17 |
Family
ID=88737781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321611014.8U Active CN220028352U (en) | 2023-06-25 | 2023-06-25 | High-strength steel plate forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220028352U (en) |
-
2023
- 2023-06-25 CN CN202321611014.8U patent/CN220028352U/en active Active
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