CN215152244U - Rotating structure for modifying die - Google Patents
Rotating structure for modifying die Download PDFInfo
- Publication number
- CN215152244U CN215152244U CN202120018763.4U CN202120018763U CN215152244U CN 215152244 U CN215152244 U CN 215152244U CN 202120018763 U CN202120018763 U CN 202120018763U CN 215152244 U CN215152244 U CN 215152244U
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- fixedly connected
- hydraulic cylinder
- rack
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Abstract
The utility model discloses a rotating structure for modifying a mold, which comprises a bottom plate, wherein two sides of the top end of the bottom plate are fixedly connected with a supporting plate, the top end of the supporting plate is fixedly connected with a top plate, a main hydraulic cylinder is fixedly connected with the top center of the top plate, the bottom end of a piston rod of the main hydraulic cylinder is fixedly connected with an upper mold, two sides of the center of the supporting plate are rotatably connected with a rotating plate, one end of the rotating plate is fixedly connected with a gear, the top center of the bottom plate is fixedly connected with an auxiliary hydraulic cylinder, the top end of the piston rod of the auxiliary hydraulic cylinder is fixedly connected with a lower mold, one side of the lower mold is fixedly connected with a rack, the rear side of the rack is movably connected with a positioning plate, the positioning plate is fixedly connected between the bottom plate and the top plate, the top end of the auxiliary hydraulic cylinder is fixedly connected with a supporting seat, and two bottom ends of the lower mold are fixedly connected with a positioning rod, the utility model discloses the setting of transfer board greatly improves the blowing and gets the security of material.
Description
Technical Field
The utility model relates to a mould field especially relates to a rotating-structure is used in mould modification.
Background
The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".
When an existing single-process die is used for machining, a machined part needs to be manually taken out of the die, a hand is placed between an upper die and a lower die, and the existing part is inconvenient to take down when being placed between machining and inconvenient to take down, and is both automatic and manual.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a rotating structure for die modification.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a rotating structure for modifying a mold comprises a bottom plate, wherein supporting plates are fixedly connected to two sides of the top end of the bottom plate, a top plate is fixedly connected to the top end of the supporting plate, a main hydraulic cylinder is fixedly connected to the center of the top end of the top plate, an upper mold is fixedly connected to the bottom end of a piston rod of the main hydraulic cylinder, two sides of the center of the supporting plates are rotatably connected with a rotating plate, a gear is fixedly connected to one end of the rotating plate, an auxiliary hydraulic cylinder is fixedly connected to the center of the top end of the bottom plate, a lower mold is fixedly connected to the top end of a piston rod of the auxiliary hydraulic cylinder, a rack is fixedly connected to one side of the lower mold, a positioning plate is movably connected to the rear side of the rack, the positioning plate is fixedly connected between the bottom plate and the top plate, a supporting seat is fixedly connected to the top end of the auxiliary hydraulic cylinder, positioning rods are fixedly connected to the bottom ends of the two sides of the lower mold, the positioning rod is connected with the supporting seat in a sliding mode, and the gear is meshed with the rack.
As a further description of the above technical solution:
and the top plate is provided with a through hole at the position corresponding to the piston rod of the master cylinder.
As a further description of the above technical solution:
the supporting seat is provided with a through hole at the sliding connection part with the positioning rod.
As a further description of the above technical solution:
the supporting seat is provided with a through hole at the position corresponding to the piston rod of the auxiliary hydraulic cylinder.
As a further description of the above technical solution:
the bottoms of the two ends of the supporting seat are fixedly connected with the bottom plate.
As a further description of the above technical solution:
the positioning plate is provided with a sliding rail at the sliding connection part with the rack, and the rack is provided with a sliding groove at the sliding connection part with the positioning plate.
As a further description of the above technical solution:
the supporting plate is provided with a through hole at the rotating connection part with the rotating plate.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up the rotor plate, and set up gear and rack, it is fixed with rack and bed die, when the bed die carries out the downstream, the space vacates, rack downstream drives gear revolve, the gear drives the rotor plate and rotates, make the rotor plate mutually perpendicular with the bed die, when the bed die shifts up, the rotor plate playback, and support in the rotor plate bottom, guarantee the stability of rotor plate, the setting of rotor plate can be very convenient take off the shaping part, also can be very convenient put the flitch and go.
2. The utility model discloses the setting of transfer board greatly improves the blowing and gets the security of material.
Drawings
Fig. 1 is a front view of a rotary structure for mold modification according to the present invention;
fig. 2 is a side view of a rotating structure for mold modification according to the present invention.
Illustration of the drawings:
1. a base plate; 2. positioning a plate; 3. a gear; 4. a rack; 5. an upper die; 6. a master cylinder; 7. a top plate; 8. a rotating plate; 9. a support plate; 10. positioning a rod; 11. a supporting seat; 12. an auxiliary hydraulic cylinder; 13. and (5) a lower die.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: a rotary structure for modifying a mold comprises a bottom plate 1, wherein supporting plates 9 are fixedly connected to two sides of the top end of the bottom plate 1 and used for supporting the bottom plate 1 and a top plate 7, the top end of each supporting plate 9 is fixedly connected with the top plate 7 and used for installing a main hydraulic cylinder 6, the main hydraulic cylinder 6 is used for stamping, the main hydraulic cylinder 6 is fixedly connected to the center of the top end of the top plate 7, an upper mold 5 is fixedly connected to the bottom end of a piston rod of the main hydraulic cylinder 6, the upper mold 5 mainly comprises a mold, a mold base and a buffer plate, a rotary plate 8 is rotatably connected to the center of each supporting plate 9 at two sides, a gear 3 and a rack 4 are arranged to fix the rack 4 and a lower mold 13, when the lower mold 13 moves downwards, space is left, the rack 4 moves downwards to drive the gear 3 to rotate, the gear 3 drives the rotary plate 8 to rotate, so that the rotary plate 8 is perpendicular to the lower mold 13, when the lower die 13 moves upwards, the rotating plate 8 returns and abuts against the bottom end of the rotating plate 8, the stability of the rotating plate 8 is ensured, the arrangement of the rotating plate 8 can conveniently take off the formed parts, one end of the rotating plate 8 is fixedly connected with a gear 3, an auxiliary hydraulic cylinder 12 is fixedly connected at the center of the top end of the bottom plate 1, a lower die 13 is fixedly connected at the top end of a piston rod of the auxiliary hydraulic cylinder 12, a rack 4 is fixedly connected at one side of the lower die 13, a positioning plate 2 is movably connected at the rear side of the rack 4, the positioning plate 2 is fixedly connected between the bottom plate 1 and the top plate 7, a supporting seat 11 is fixedly connected at the top end of the auxiliary hydraulic cylinder 12, the auxiliary hydraulic cylinder 12 is used for bearing the pressure when the lower die 13 of the upper die 5 is closed, the stability is ensured by a positioning rod 10, positioning rods 10 are fixedly connected at the bottom ends of two sides of the lower die 13, and the stability is ensured by the positioning rod 10 and the supporting seat 11, the positioning rod 10 is connected with the supporting seat 11 in a sliding mode, the gear 3 is meshed with the rack 4, the gear 3 is driven to rotate through linear movement of the rack 4, the gear 3 is meshed with the rack 4, the lower die 13 is used for linkage of the rotating plate 8 to rotate, and operation complexity is reduced.
The top plate 7 is provided with a through hole at a position corresponding to the piston rod of the master cylinder 6. The support base 11 is provided with a through hole at a sliding connection portion with the positioning rod 10. The support base 11 is provided with a through hole at a position corresponding to the piston rod of the assist cylinder 12. The bottoms of the two ends of the supporting seat 11 are fixedly connected with the bottom plate 1. The positioning plate 2 is provided with a sliding rail at the sliding connection part with the rack 4, and the rack 4 is provided with a sliding chute at the sliding connection part with the positioning plate 2. The support plate 9 is provided with a through hole at the rotational connection with the rotating plate 8.
The working principle is as follows: through setting up rotor plate 8, and set up gear 3 and rack 4, it is fixed with rack 4 and bed die 13, when bed die 13 carries out the downstream, the space vacates, rack 4 downstream, drive gear 3 and rotate, gear 3 drives rotor plate 8 and rotates, make rotor plate 8 and bed die 13 mutually perpendicular, when bed die 13 shifts up, rotor plate 8 playback, and support in rotor plate 8 bottom, guarantee rotor plate 8's stability, rotor plate 8's setting can be very convenient take off the shaping part, also can be very convenient put the flitch on, supplementary pneumatic cylinder 12 is used for bearing the pressure when 5 bed die 13 compound dies of mould, guarantee stability through locating lever 10.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a mould is modified and is used rotating-structure, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly connected with supporting plates (9), the top end of each supporting plate (9) is fixedly connected with a top plate (7), the top end center of each top plate (7) is fixedly connected with a main hydraulic cylinder (6), the bottom end of a piston rod of each main hydraulic cylinder (6) is fixedly connected with an upper mold (5), the centers of the supporting plates (9) on two sides are rotatably connected with a rotating plate (8), one end of each rotating plate (8) is fixedly connected with a gear (3), the top end center of the bottom plate (1) is fixedly connected with an auxiliary hydraulic cylinder (12), the top end of a piston rod of the auxiliary hydraulic cylinder (12) is fixedly connected with a lower mold (13), one side of the lower mold (13) is fixedly connected with a rack (4), the rear sliding side of the rack (4) is connected with a positioning plate (2), and the positioning plate (2) is fixedly connected between the bottom plate (1) and the top plate (7), the top end of the auxiliary hydraulic cylinder (12) is fixedly connected with a supporting seat (11), the bottom ends of the two sides of the lower die (13) are fixedly connected with positioning rods (10), the positioning rods (10) are connected with the supporting seat (11) in a sliding mode, and the gear (3) is meshed with the rack (4).
2. The rotary structure for mold modification according to claim 1, wherein: and the top plate (7) is provided with a through hole at the position corresponding to a piston rod of the master hydraulic cylinder (6).
3. The rotary structure for mold modification according to claim 1, wherein: the support seat (11) is provided with a through hole at the sliding connection part with the positioning rod (10).
4. The rotary structure for mold modification according to claim 1, wherein: the supporting seat (11) is provided with a through hole at the position corresponding to the piston rod of the auxiliary hydraulic cylinder (12).
5. The rotary structure for mold modification according to claim 1, wherein: the bottoms of the two ends of the supporting seat (11) are fixedly connected with the bottom plate (1).
6. The rotary structure for mold modification according to claim 1, wherein: the positioning plate (2) is provided with a sliding rail at the sliding connection part with the rack (4), and the rack (4) is provided with a sliding groove at the sliding connection part with the positioning plate (2).
7. The rotary structure for mold modification according to claim 1, wherein: the supporting plate (9) is provided with a through hole at the rotary connection part with the rotating plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120018763.4U CN215152244U (en) | 2021-01-06 | 2021-01-06 | Rotating structure for modifying die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120018763.4U CN215152244U (en) | 2021-01-06 | 2021-01-06 | Rotating structure for modifying die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215152244U true CN215152244U (en) | 2021-12-14 |
Family
ID=79402185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120018763.4U Active CN215152244U (en) | 2021-01-06 | 2021-01-06 | Rotating structure for modifying die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215152244U (en) |
-
2021
- 2021-01-06 CN CN202120018763.4U patent/CN215152244U/en active Active
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