CN113441588A - Stamping side flanging die - Google Patents
Stamping side flanging die Download PDFInfo
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- CN113441588A CN113441588A CN202110624702.7A CN202110624702A CN113441588A CN 113441588 A CN113441588 A CN 113441588A CN 202110624702 A CN202110624702 A CN 202110624702A CN 113441588 A CN113441588 A CN 113441588A
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- groove
- fixedly connected
- stamping
- sliding
- rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention relates to the technical field of stamping dies, in particular to a stamping side flanging die, which comprises a stamping main body and a hydraulic rod, wherein the outer surface of the lower end of the hydraulic rod is fixedly connected with an upper die holder, the outer surface of the left side of the upper die holder is fixedly connected with a plate body close to the middle position, the outer surface of the lower end of the plate body is fixedly connected with two pressing mechanisms at equal intervals, the stamping main body is in a U-shaped structure, the outer surface of the upper end of the stamping main body close to the middle position is fixedly connected with a lower die holder, the device pushes a top plate to move towards one side of the lower die holder by utilizing a pushing toothed rod, and then the two sides of the die are stamped and flanged simultaneously when the upper die holder presses downwards, the structure effectively improves the working efficiency of a user and the production rate, and simultaneously utilizes a T-shaped structure top piece to slide into a sliding groove, and twists a fixing screw rod into a thread groove and a threaded hole to fix the top piece with the inside of the sliding groove, therefore, the installation of the top piece is realized, and the installation and disassembly speed and the production efficiency are improved.
Description
Technical Field
The invention relates to the technical field of stamping dies, in particular to a stamping side flanging die.
Background
The punching die is a special technological equipment for processing material (metal or non-metal) into component (or semi-finished product) in cold punching process, and is called cold punching die (commonly called cold punching die), and said punching die possesses important position in the processing industry of national economy, and the application field of punching piece is extensive, and can be extensively extended into various fields of manufacturing industry.
When current mould needs the side turn-ups, be at the upper die base after pushing down to the die holder, the side turn-ups carries out the side turn-ups to the mould on the die holder again, such production process is slower, can not carry out the punching press simultaneously to reduce work efficiency, the long-term use of the piece that turns on one's side simultaneously, the continuous clash mould that collides of the piece front end on the side turn-ups causes the damage extremely easily, current device is dismantled and the installation procedure is comparatively loaded down with trivial details, the person of not facilitating the use uses.
Therefore, a stamping side flanging die is provided.
Disclosure of Invention
The invention aims to provide a stamping side flanging die to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a stamping side flanging die comprises a stamping main body and a hydraulic rod, wherein an upper die base is fixedly connected to the outer surface of the lower end of the hydraulic rod, a plate body is fixedly connected to the outer surface of the left side of the upper die base, which is close to the middle position, of the upper die base, two lower pressing mechanisms are fixedly connected to the outer surface of the lower end of the plate body at equal intervals, the stamping main body 1 is in a U-shaped structure, and a lower die base is fixedly connected to the outer surface of the upper end of the stamping main body 1, which is close to the middle position;
the pressing mechanism comprises a first gear, a supporting plate, a bearing, a second gear, a connecting rod, a pushing toothed bar, a fixing rod, a top plate, a rack and a containing groove; the outer surface of the rear end of the first gear is fixedly connected with a connecting rod close to the middle position, the connecting rod penetrates into the supporting plate embedded with a bearing, the number of the supporting plates is two, the two supporting plates are fixed at the positions, close to the front end and the rear end, of the connecting rod at equal intervals, a second gear is fixedly connected with the outer surface of the rear end of the connecting rod, a rack is connected with the outer surface of the right side of the second gear in a meshed mode, the outer surface of the upper end of the rack is fixedly connected onto the plate body, a pushing rack is meshed with the outer surface of the lower end of the first gear, a fixing rod is arranged on the outer surface of the lower end of the pushing rack, the outer surface of the lower end of the fixing rod is fixed at the bottom end inside the accommodating groove, a top plate is fixedly connected with the outer surface of the right side of the pushing rack, the top plate penetrates through the accommodating groove, a through groove is formed in the position, and used for pushing the rack to move, the right side surface of the top plate is provided with a sliding groove close to the middle position, the upper end surface of the top plate is provided with a threaded groove close to the right side position, and a sliding mechanism is arranged inside the pushing rack bar.
When the existing die needs side flanging, after an upper die base is pressed down to a lower die base, the side flanging is carried out on the die on the lower die base, the production process is slow, and simultaneous stamping can not be carried out, so that the working efficiency is reduced. Then drive the one side removal of the meshed promotion ratch of lower extreme to the die holder down of lower extreme meshing when first gear revolve to utilize and promote the ratch and promote the roof and move to one side of die holder down, at this moment, the upper die base has pressed the shaping with the mould board on the die holder, at this same time the roof moves and then carries out the side flanging to the mould after having pressed down in die holder one side, and then carries out the punching press turn-ups to the both sides of mould when the upper die base pushes down, the effectual work efficiency that has improved the user of this structure, and the speed of production has been improved.
Preferably, the outer surface of the right side of the top plate is provided with a side flanging mechanism, and the side flanging mechanism comprises a top piece, a threaded hole, a fixing screw, a sliding block, a first sliding groove and a roller; inside ejecting sliding connection advances the sliding tray, the one end that the ejecting is located the inside of sliding tray is T shape structure, and it slides with the sliding tray matches each other, the one end upper end surface that the ejecting is located the inside of sliding tray is close to the intermediate position and has seted up threaded hole, the inside threaded connection of thread groove has clamping screw, clamping screw runs through to the inside of threaded hole for fixed ejecting, the lower extreme surface of roof is close to front position fixedly connected with slider, the U-shaped structure the upper end surface of punching press main part is close to the front position and has seted up first spout, and the slider slides inside first spout.
When the side flanging mechanism is arranged, when a user needs to disassemble the top piece in the later period, the fixing screw rod is firstly twisted out from the threaded hole and the inside of the threaded groove, then the top piece is slid out from the inside of the sliding groove, so that the top piece is disassembled and replaced, then the top piece in the T-shaped structure is slid into the sliding groove when the fixing screw rod is twisted into the threaded groove and the threaded hole, the top piece is fixed with the inside of the sliding groove, and therefore the installation of the top piece is realized, the installation and disassembly speed is further improved, and the production efficiency is improved.
Preferably, the inside of sliding tray is close to the left side inner wall and has seted up first draw-in groove, the inside block of first draw-in groove is connected with first fixture block, and the left side surface of first fixture block and ejector member is laminated each other.
When the side flanging mechanism is used, the ejecting piece needs to be slid into the sliding groove when being installed, when the ejecting piece is slid into the sliding groove by a user, the outer surface of the ejecting piece and the inner part of the sliding groove are mutually rubbed, so that the rapid installation of the user is inconvenient.
Preferably, the sliding mechanism comprises a second sliding chute, a first through hole and a diversion trench; the utility model discloses a protection oil, including first through-hole, second spout, dead lever, first tooth, guiding gutter and a plurality of, the dead lever slides and sets up the inside of second spout, and the dead lever is located the inside one end of second spout and is T shape structure, and it matches each other with the second spout, the upper end surface that promotes the ratch is located and has seted up first through-hole between two teeth, and the quantity of first through-hole is a plurality of, and its position of setting up between two teeth for leading-in protection oil, the guiding gutter has been seted up to the lower extreme of first through-hole, and guiding gutter and a plurality of first through-hole link up each other.
In the work, the pushing rack bar and the first gear rub with each other under long-term use, so that the first gear and the pushing rack bar are easily damaged, and the expenditure of maintenance cost is increased.
Preferably, a second clamping groove is formed in the upper end of the inner portion of the second sliding groove, a second through hole is formed in the inner portion of the second clamping groove close to the middle position of the upper end of the inner portion of the second clamping groove, a second clamping block is connected to the inner portion of the second clamping groove in a clamped mode, and the second clamping block and the fixing rod are mutually attached to slide.
When the fixing rod slides in the second chute, friction force can be generated between the fixing rod and the second chute, so that the loss of the fixing rod is improved.
Preferably, the outer surface of the left side of the rack is close to the middle position and is fixedly connected with a T-shaped block, the outer surface of the right side of the stamping main body in a U-shaped structure is positioned at two sides and is provided with a T-shaped groove, and the T-shaped block slides in the T-shaped groove.
When the rack is in work, the rack is fixedly connected with the plate body and is used for rotating the second gear, when the rack is pressed downwards, the rack is easy to shake, and the second gear can be damaged.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the pressing mechanism is added in the device, firstly, the hydraulic rod presses the upper die base downwards to move, the plate body is driven to move downwards while moving, the rack is fixed at the lower end of the plate body, so that the rack is meshed with the second gear to rotate, the connecting rod is used for driving the first gear to rotate, then the pushing rack meshed with the lower end is driven to move towards one side of the lower die base when the first gear rotates, the pushing rack is used for pushing the top plate to move towards one side of the lower die base, and then the two sides of the die are simultaneously punched and flanged when the upper die base presses downwards, so that the structure effectively improves the working efficiency of a user and improves the production rate.
2. According to the invention, the side flanging mechanism is added in the device, when a user needs to disassemble the top piece at the later stage, the fixing screw rod is firstly twisted out from the threaded hole and the inner part of the threaded groove, then the top piece slides out from the inner part of the sliding groove, so that the top piece is disassembled and replaced, then when the device is installed, the top piece with the T-shaped structure slides into the sliding groove, the fixing screw rod is twisted into the threaded groove and the threaded hole to fix the top piece with the inner part of the sliding groove, so that the installation of the top piece is realized, the installation and disassembly speed is improved, and the production efficiency is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a structural view of the hold-down mechanism of the present invention;
FIG. 4 is a view of the support plate and bearing arrangement of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 2 according to the present invention;
FIG. 6 is an elevational cross-sectional view of the push rack of the present invention;
fig. 7 is a structural view of the sliding mechanism of the present invention.
In the figure: 1. stamping the main body; 2. a hydraulic lever; 3. an upper die holder; 4. a plate body; 5. a pressing mechanism; 51. a first gear; 52. a support plate; 53. a bearing; 54. a second gear; 55. a connecting rod; 56. pushing the rack bar; 57. fixing the rod; 58. a top plate; 59. a receiving groove; 591. a through groove; 592. a sliding groove; 593. a thread groove; 594. a first card slot; 595. a rack; 6. a side flanging mechanism; 61. a top piece; 62. a threaded hole; 63. fixing the screw rod; 64. a first clamping block; 65. a slider; 66. a first chute; 7. a sliding mechanism; 71. a second chute; 72. a first through hole; 73. a diversion trench; 74. a second through hole; 75. a second card slot; 76. a second fixture block; 8. a lower die holder; 9. a T-shaped block; 10. t-shaped grooves.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 7, the present invention provides a technical solution of a stamping side flanging die:
a stamping side flanging die is shown in figures 1 to 6 and comprises a stamping main body 1 and a hydraulic rod 2, wherein the outer surface of the lower end of the hydraulic rod 2 is fixedly connected with an upper die base 3, the outer surface of the left side of the upper die base 3 is fixedly connected with a plate body 4 close to the middle position, the outer surface of the lower end of the plate body 4 is fixedly connected with two pressing mechanisms 5 at equal intervals, the stamping main body 1 is of a U-shaped structure, and the outer surface of the upper end of the stamping main body 1 is fixedly connected with a lower die base 8 close to the middle position;
the pressing mechanism 5 comprises a first gear 51, a support plate 52, a bearing 53, a second gear 54, a connecting rod 55, a pushing toothed rod 56, a fixing rod 57, a top plate 58, a rack 595 and a receiving groove 59; the outer surface of the rear end of the first gear 51 is fixedly connected with a connecting rod 55 near the middle position, the connecting rod 55 penetrates into the supporting plate 52 embedded with a bearing 53, the number of the supporting plates 52 is two, the two supporting plates are fixed at the positions of the connecting rod 55 near the front end and the rear end at equal intervals, the outer surface of the rear end of the connecting rod 55 is fixedly connected with a second gear 54, the outer surface of the right side of the second gear 54 is meshed with a rack 595, the outer surface of the upper end of the rack 595 is fixedly connected to the plate body 4, the outer surface of the lower end of the first gear 51 is meshed with a pushing toothed bar 56, the outer surface of the lower end of the pushing toothed bar 56 is provided with a fixing rod 57, the outer surface of the lower end of the fixing rod 57 is fixed at the bottom end inside the accommodating groove 59, the outer surface of the right side of the pushing toothed bar 56 is fixedly connected with a top plate 58, the top plate 58 penetrates through the accommodating groove 59, and a through groove 591 is formed at the left position inside the accommodating groove 59, the through groove 591 is used for pushing the rack bar 56 to move, a sliding groove 592 is formed on the right outer surface of the top plate 58 near the middle position, a threaded groove 593 is formed on the upper outer surface of the top plate 58 near the right position, and the sliding mechanism 7 is arranged inside the pushing rack bar 56.
When the existing die needs side flanging, after the upper die base 3 is pressed down to the lower die base 8, the side flanging is carried out on the die on the lower die base 8, and the production process is slow and can not be simultaneously stamped, so that the working efficiency is reduced, by arranging the pressing mechanism 5, in the using process, firstly, the hydraulic rod 2 presses the upper die base 3 downwards to move downwards, the plate body 4 is driven to move downwards, the rack 595 is meshed with the second gear 54 to rotate due to the fact that the rack 595 is fixed at the lower end of the plate body 4, the connecting rod 55 rotates along with the second gear 54 when the second gear 54 rotates, so that the first gear 51 is driven to rotate, and the first gear 51 can also rotate simultaneously when the second gear 54 rotates, and the connecting rod 55 can be supported and fixed by the supporting plate 52, the rotation of the connecting rod 55 of being convenient for, then drive the one side removal of lower extreme meshed promotion ratch 56 to the die holder 8 when first gear 51 rotates, thereby utilize promotion ratch 56 to promote one side removal of roof 58 to die holder 8, at this moment, upper die base 3 has pressed the shaping with the mould board on the die holder 8, roof 58 removes and then carries out the side flanging to the mould after having pressed at this same time to die holder 8 one side, and then carry out the punching press turn-ups to the both sides of mould when upper die base 3 pushes down simultaneously, the effectual work efficiency who improves the user of this structure, and the speed of production has been improved.
As an embodiment of the present invention, as shown in fig. 2 to 5, a side flanging mechanism 6 is disposed on the right outer surface of the top plate 58, and the side flanging mechanism 6 includes a top piece 61, a threaded hole 62, a fixing screw 63, a sliding block 65, a first sliding groove 66, and a roller 67; the top part 61 is slidably connected into the sliding groove 592, one end of the top part 61, which is located inside the sliding groove 592, is in a T-shaped structure, and is matched with the sliding groove 592 to slide, a threaded hole 62 is formed in the outer surface of the upper end of one end of the top part 61, which is located inside the sliding groove 592, which is close to the middle position, a fixing screw 63 is connected to the inner thread of the threaded groove 593, the fixing screw 63 penetrates through the inner part of the threaded hole 62 and is used for fixing the top part 61, a sliding block 65 is fixedly connected to the outer surface of the lower end of the top plate 58, a first sliding groove 66 is formed in the outer surface of the upper end of the stamping main body 1 in a U-shaped structure, which is close to the front end position, and the sliding block 65 slides inside the first sliding groove 66.
When the side flanging mechanism 6 is arranged, when a user needs to disassemble the top piece 61 at the later stage, the fixing screw 63 is firstly twisted out from the threaded hole 62 and the threaded groove 593, then the top piece 61 slides out from the sliding groove 592, so that the top piece 61 is disassembled and replaced, then the top piece 61 with the T-shaped structure slides into the sliding groove 592 when the top piece 61 is assembled, and the top piece 61 is fixed in the sliding groove 592 by twisting the fixing screw 63 into the threaded groove 593 and the threaded hole 62, so that the assembly of the top piece 61 is realized, the assembly and disassembly speed is improved, and the production efficiency is improved.
As an embodiment of the present invention, as shown in fig. 2 to 5, a first locking groove 594 is formed in the sliding groove 592 near the left inner wall, a first locking block 64 is connected to the first locking groove 594 in a snap-fit manner, and the first locking block 64 and the left outer surface of the top member 61 are attached to each other.
When the side flanging mechanism 6 works, the top piece 61 needs to be slid into the sliding groove 592 when the side flanging mechanism is installed, when the top piece 61 is slid into the sliding groove 592 by a user, the outer surface of the top piece 61 and the inner portion of the sliding groove 592 rub against each other, so that the quick installation by the user is not convenient, the friction between the top piece 61 and the sliding groove 592 is reduced by arranging the first clamping block 64 and the first clamping groove 594 and utilizing the matching between the first clamping groove 594 and the first clamping block 64 when the top piece 61 is slid into the sliding groove 592 by the user and utilizing the first clamping block 64 to be attached to the outer surface of the top piece 61, so that the installation of the top piece 61 is convenient.
As an embodiment of the present invention, as shown in fig. 3 to 7, the sliding mechanism 7 includes a second sliding groove 71, a first through hole 72, and a guiding groove 73; promote the lower extreme surface of ratch 56 and have seted up second spout 71 near the intermediate position, dead lever 57 slides and the inside of second spout 71, and dead lever 57 is located the inside one end of second spout 71 and is T shape structure, and it matches each other with second spout 71, promote the upper end surface of ratch 56 and be located and seted up first through-hole 72 between two teeth, and the quantity of first through-hole 72 is a plurality of, and its position of all seting up between two teeth for leading-in protective oil, guiding gutter 73 has been seted up to the lower extreme of first through-hole 72, and guiding gutter 73 and a plurality of first through-hole 72 link up each other.
In operation, the pushing rack bar 56 and the first gear 51 rub against each other under long-term use, so that the first gear 51 and the pushing rack bar 56 are easily damaged, and the maintenance cost is increased.
As an embodiment of the present invention, as shown in fig. 6 to 7, a second slot 75 is formed at an inner upper end position of the second sliding groove 71, a second through hole 74 is formed at a position near an upper end middle position inside the second slot 75, a second latch 76 is engaged and connected inside the second slot 75, and the second latch 76 and the fixing rod 57 are attached to each other and slide.
When the fixing rod 57 slides in the second sliding groove 71, friction force is generated between the fixing rod 57 and the second sliding groove 71, so that loss of the fixing rod 57 is improved, the second fixture block 76 is arranged, the fixing rod 57 slides in the second sliding groove 71 by the second fixture block 76, friction force between the fixing rod 57 and the second sliding groove 71 is reduced, then the protective oil flows into the guide groove 73 by the first through hole 72, and then flows to the surface of the second fixture block 76 from the guide groove 73 through the second through hole 74, so that the protective oil is coated on the second fixture block 76, service life is prolonged, and maintenance cost is reduced.
As an embodiment of the present invention, as shown in fig. 1 to 2, a T-shaped block 9 is fixedly connected to a position, close to the middle, of the left outer surface of the rack 595, a T-shaped groove 10 is formed in both side positions of the right outer surface of the U-shaped stamping main body 1, and the T-shaped block 9 slides inside the T-shaped groove 10.
When the solar panel works, the rack 595 is fixedly connected with the panel body 4, and the rack 595 is used for rotating the second gear 54, when the solar panel is pressed down, the rack 595 is easy to shake, and the second gear 54 can be damaged.
The using method comprises the following steps: firstly, the hydraulic rod 2 presses the upper die holder 3 downwards to move, the plate body 4 is driven to move downwards while moving, the rack 595 is fixed at the lower end of the plate body 4, the rack 595 and the second gear 54 are meshed to rotate, the connecting rod 55 also rotates when the second gear 54 rotates, and then the first gear 51 is driven to rotate, the first gear 51 is connected with the second gear 54 through the connecting rod 55, so that when the second gear 54 rotates, the first gear 51 can also rotate simultaneously, the connecting rod 55 can be supported and fixed by the supporting plate 52, the connecting rod 55 is convenient to rotate, then the pushing toothed rod 56 with meshed lower end is driven to move towards one side of the lower die holder 8 when the first gear 51 rotates, so that the pushing toothed rod 56 pushes the top plate 58 to move towards one side of the lower die holder 8, at this time, the upper die holder 3 presses the die plate on the lower die holder 8 to form, at the same time, the top plate 58 moves towards one side of the lower die holder 8 and then laterally flanging the pressed die, and then simultaneously punching and flanging the two sides of the die when the upper die holder 3 is pressed down, the structure effectively improves the working efficiency of a user and improves the production rate, the rack 595 can be clamped in the T-shaped groove 10 by using the T-shaped block 9, so that the stability of the rack 595 is effectively improved, further the damage to the second gear 54 caused by the shaking of the rack 595 can be prevented, the safety is improved, when the user needs to disassemble the top part 61 at the later stage, the fixing screw 63 is firstly twisted out from the threaded hole 62 and the threaded groove 593, then the top part 61 slides out from the sliding groove 592, so that the top part 61 is disassembled and replaced, then when the top part 61 with the T-shaped structure is installed, the top part 61 slides into the sliding groove 592 by using the T-shaped block 61, the top part 61 is fixed in the threaded groove 593 and the threaded hole 62 and the sliding groove 592, therefore, the installation of the top part 61 is realized, the installation and disassembly speed is further improved, the production efficiency is improved, by utilizing the matching between the first clamping groove 594 and the first clamping block 64, when a user slides the top part 61 into the sliding groove 592, the first clamping block 64 is attached to the outer surface of the top part 61, so that the friction force between the top part 61 and the sliding groove 592 is reduced, the installation of the top part 61 is facilitated, in the use process, the user drops protective oil on the upper end of the push rack rod 56, the protective oil can be smeared on the first gear 51 when the push rack rod 56 is meshed with the first gear 51, the service life of the protective device can be prolonged, the maintenance cost is reduced, when the fixing rod 57 slides in the second sliding groove 71, the friction force between the fixing rod 57 and the second sliding groove 71 is reduced, and then the protective oil flows into the diversion groove 73 by utilizing the first through hole 72, then, the protective oil flows to the surface of the second fixture block 76 from the guide groove 73 through the second through hole 74, so that the second fixture block 76 is coated with the protective oil, the service life is prolonged, and the maintenance cost is reduced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a punching press side turn-ups mould, includes punching press main part (1) and hydraulic stem (2), its characterized in that: the outer surface of the lower end of the hydraulic rod (2) is fixedly connected with an upper die holder (3), the outer surface of the left side of the upper die holder (3) is fixedly connected with a plate body (4) close to the middle position, the outer surface of the lower end of the plate body (4) is fixedly connected with two pressing mechanisms (5) at equal intervals, the stamping main body (1) is in a U-shaped structure, and the outer surface of the upper end of the stamping main body (1) is fixedly connected with a lower die holder (8) close to the middle position;
the pressing mechanism (5) comprises a first gear (51), a supporting plate (52), a bearing (53), a second gear (54), a connecting rod (55), a pushing toothed bar (56), a fixing rod (57), a top plate (58), a rack (595) and a containing groove (59); the outer surface of the rear end of the first gear (51) is close to the middle position and is fixedly connected with a connecting rod (55), the connecting rod (55) penetrates into a supporting plate (52) embedded with a bearing (53), the number of the supporting plates (52) is two, the supporting plates are fixed at the positions, close to the front end and the rear end, of the connecting rod (55) at equal intervals, a second gear (54) is fixedly connected with the outer surface of the rear end of the connecting rod (55), a rack (595) is connected to the outer surface of the right side of the second gear (54) in a meshed mode, the outer surface of the upper end of the rack (595) is fixedly connected to the plate body (4), a pushing toothed rod (56) is meshed to the outer surface of the lower end of the first gear (51), a fixing rod (57) is arranged on the outer surface of the lower end of the pushing toothed rod (56), the outer surface of the lower end of the fixing rod (57) is fixed to the bottom end inside of the accommodating groove (59), and a top plate (58) is fixedly connected to the outer surface of the right side of the pushing toothed rod (56), and the top plate (58) penetrates through the accommodating groove (59), a through groove (591) is formed in the left side position of the inside of the accommodating groove (59), the through groove (591) is used for pushing the toothed bar (56) to move, a sliding groove (592) is formed in the outer surface of the right side of the top plate (58) close to the middle position, a threaded groove (593) is formed in the outer surface of the upper end of the top plate (58) close to the right side position, and a sliding mechanism (7) is arranged in the inside of the pushing toothed bar (56).
2. The stamping side flanging die of claim 1, characterized in that: a side flanging mechanism (6) is arranged on the outer surface of the right side of the top plate (58), and the side flanging mechanism (6) comprises a top piece (61), a threaded hole (62), a fixed screw (63), a sliding block (65) and a first sliding groove (66); the stamping main body (1) is characterized in that the top piece (61) is connected into the sliding groove (592) in a sliding mode, one end, located inside the sliding groove (592), of the top piece (61) is of a T-shaped structure and slides in a matching mode with the sliding groove (592), a threaded hole (62) is formed in the outer surface of the upper end, located inside the sliding groove (592), of one end of the top piece (61) close to the middle position, the threaded groove (593) is connected with a fixing screw rod (63) in a threaded mode, the fixing screw rod (63) penetrates through the inside of the threaded hole (62) and is used for fixing the top piece (61), a sliding block (65) is fixedly connected to the outer surface of the lower end of the top plate (58) close to the front end position, a first sliding groove (66) is formed in the outer surface of the upper end of the stamping main body (1) of the U-shaped structure close to the front end position, and the sliding block (65) slides inside the first sliding groove (66).
3. The stamping side flanging die of claim 2, characterized in that: first draw-in groove (594) has been seted up near the left side inner wall in the inside of sliding tray (592), first draw-in groove (594) inside block is connected with first fixture block (64), and the left side surface of first fixture block (64) and head piece (61) is laminated each other.
4. The stamping side flanging die of claim 1, characterized in that: the sliding mechanism (7) comprises a second sliding chute (71), a first through hole (72) and a diversion trench (73); second spout (71) have been seted up near the intermediate position to the lower extreme surface of promotion ratch (56), dead lever (57) slide with the inside of second spout (71), and dead lever (57) are located the inside one end of second spout (71) and are T shape structure, and it matches each other with second spout (71), first through-hole (72) have been seted up to the upper end surface that promotes ratch (56) between two teeth, and the quantity of first through-hole (72) is a plurality of, and its position of all seting up between two teeth for leading-in protective oil, guiding gutter (73) have been seted up to the lower extreme of first through-hole (72), and guiding gutter (73) and a plurality of first through-hole (72) link up each other.
5. The stamping side flanging die of claim 4, characterized in that: second draw-in groove (75) have been seted up to the inside upper end position of second spout (71), second through-hole (74) have been seted up to the inside of second draw-in groove (75) near the upper end intermediate position, the inside block of second draw-in groove (75) is connected with second fixture block (76), second fixture block (76) and dead lever (57) are laminated each other and are slided.
6. The stamping side flanging die of claim 1, characterized in that: the left side surface of rack (595) is close to intermediate position fixedly connected with T-shaped piece (9), U-shaped structure punching press main part (1) right side surface is located both sides position and has all seted up T-shaped groove (10), and the inside in T-shaped piece (9) slip and T-shaped groove (10).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110624702.7A CN113441588B (en) | 2021-06-04 | 2021-06-04 | Stamping side flanging die |
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| CN202110624702.7A CN113441588B (en) | 2021-06-04 | 2021-06-04 | Stamping side flanging die |
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| CN113441588B CN113441588B (en) | 2023-07-21 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472622A (en) * | 2022-04-18 | 2022-05-13 | 山东乐康金岳实业有限公司 | Bending device for processing power distribution cabinet shell |
| CN117862340A (en) * | 2023-03-01 | 2024-04-12 | 南京王钰珏网络科技有限公司 | Adjustable stamping die for machining |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0736345A1 (en) * | 1995-04-03 | 1996-10-09 | HILTI Aktiengesellschaft | Method for manufacturing a profiled rail |
| DE10258807A1 (en) * | 2002-12-17 | 2004-07-15 | Zf Lenksysteme Gmbh | Rack and pinion drive, particularly for servo-steering systems of motor vehicles, has lubricating oil reservoir provided in rack |
| CN102416420A (en) * | 2011-12-12 | 2012-04-18 | 合肥华龙模具有限责任公司 | Door shell flanging forming mold for refrigerating chamber of refrigerator |
| CN206780016U (en) * | 2017-04-27 | 2017-12-22 | 浙江万通轴承有限公司 | Bearing feeder structure |
| CN107972207A (en) * | 2017-10-31 | 2018-05-01 | 马鞍山远大塑料制品实业有限公司 | A kind of adjustable plastic bottle clamping device |
| CN208680343U (en) * | 2018-08-21 | 2019-04-02 | 佛山锦基五金制品有限公司 | A kind of aluminum panel lamp housing mold |
| CN212397838U (en) * | 2020-04-14 | 2021-01-26 | 浙江炜驰机械集团股份有限公司 | One-time forming compound die for side punching of bidirectional flanging belt |
-
2021
- 2021-06-04 CN CN202110624702.7A patent/CN113441588B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0736345A1 (en) * | 1995-04-03 | 1996-10-09 | HILTI Aktiengesellschaft | Method for manufacturing a profiled rail |
| DE10258807A1 (en) * | 2002-12-17 | 2004-07-15 | Zf Lenksysteme Gmbh | Rack and pinion drive, particularly for servo-steering systems of motor vehicles, has lubricating oil reservoir provided in rack |
| CN102416420A (en) * | 2011-12-12 | 2012-04-18 | 合肥华龙模具有限责任公司 | Door shell flanging forming mold for refrigerating chamber of refrigerator |
| CN206780016U (en) * | 2017-04-27 | 2017-12-22 | 浙江万通轴承有限公司 | Bearing feeder structure |
| CN107972207A (en) * | 2017-10-31 | 2018-05-01 | 马鞍山远大塑料制品实业有限公司 | A kind of adjustable plastic bottle clamping device |
| CN208680343U (en) * | 2018-08-21 | 2019-04-02 | 佛山锦基五金制品有限公司 | A kind of aluminum panel lamp housing mold |
| CN212397838U (en) * | 2020-04-14 | 2021-01-26 | 浙江炜驰机械集团股份有限公司 | One-time forming compound die for side punching of bidirectional flanging belt |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472622A (en) * | 2022-04-18 | 2022-05-13 | 山东乐康金岳实业有限公司 | Bending device for processing power distribution cabinet shell |
| CN117862340A (en) * | 2023-03-01 | 2024-04-12 | 南京王钰珏网络科技有限公司 | Adjustable stamping die for machining |
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| Publication number | Publication date |
|---|---|
| CN113441588B (en) | 2023-07-21 |
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Effective date of registration: 20230627 Address after: No. 25, Jinhe Second Road, Hualong Town, Panyu District, Guangzhou, Guangdong 511434 Applicant after: GUANGZHOU JUNGUO AUTO PARTS Co.,Ltd. Address before: 244000 room 603, building 8, Yilu villa, Wusong Town, Yi'an District, Tongling City, Anhui Province Applicant before: Chen Yuhang |
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