CN220113906U - Efficient forming die of die sinking - Google Patents

Abstract

The utility model belongs to the technical field of bicycle lock seat production, and particularly relates to an efficient mold opening forming mold which comprises a fixed seat, wherein a hydraulic cylinder is arranged on the fixed seat, a movable mold is arranged at the output end of the hydraulic cylinder, fixed molds are arranged on the fixed seat, injection molding cavities are arranged on the fixed mold and the movable mold, a discharging assembly is arranged on the fixed seat, a mounting plate is arranged on the fixed seat, a mold opening assembly is arranged in the mounting plate, an injection molding pipe is arranged on the movable mold, and rectangular holes are formed in two sides of the bottom end of the movable mold. According to the utility model, the quick demoulding of the bicycle lock seat is facilitated by arranging the discharging component, so that manual demoulding is not needed, and the production efficiency of the automatic bicycle lock seat is accelerated; and through the setting of die sinking subassembly, be convenient for open the movable mould with the efficient, and can not cause the damage to mould and fashioned automatic car lock seat product, improve the die sinking effect, satisfy the user demand.

Description

Efficient forming die of die sinking

Technical Field

The utility model relates to the technical field of bicycle lock seat production, in particular to a high-efficiency mold opening forming mold.

Background

The bicycle lock seat is a tool for locking a bicycle and avoiding being stolen; at present, in the production process of bicycle lock seats, a forming die is needed; the forming die in the prior art is inconvenient to demould after molding the bicycle lock seat due to the adhesion effect between the formed lock seat and the die, and generally needs manual assistance for operation, and has complex operation.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a high-efficiency forming die for die opening, which solves the problems in the prior art.

And (II) technical scheme.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides an efficient forming die of die sinking, includes the fixing base, be equipped with the pneumatic cylinder on the fixing base, the movable mould is installed to the output of pneumatic cylinder, be equipped with the cover half on the fixing base, all be equipped with the chamber of moulding plastics on cover half and the movable mould, be equipped with ejection of compact subassembly on the fixing base, install the mounting panel on the fixing base, be equipped with die sinking subassembly in the mounting panel, be equipped with the pipe of moulding plastics on the movable mould, rectangular hole has all been seted up to the bottom both sides of movable mould.

Further, the die opening assembly comprises two rotating shafts which are rotationally connected with the fixing seat, a rocker is installed in the middle of the outer surface of each rotating shaft, driven bevel gears are installed at one ends of the rotating shafts, double-headed motors are installed in the mounting plates, mounting rods are installed at two output ends of the double-headed motors, and driving bevel gears are installed at the end portions of the mounting rods.

Further, the drive bevel gear and the driven bevel gear are meshed with each other.

Further, the discharging assembly comprises two guide plates arranged on the fixing base, two guide plates are jointly slid to form a pushing plate, the pushing plate is in sliding connection with the fixed die, a screw rod is rotationally connected between the fixing base and the fixed die, a servo motor is arranged in the fixing base, the output end of the servo motor is connected with the screw rod, and the screw rod is in threaded connection with the pushing plate.

Further, the pushing plate is communicated with the injection molding cavity.

Further, the rectangular hole is not communicated with the injection molding cavity.

(III) beneficial effects

Compared with the prior art, the utility model provides the high-efficiency forming die for die opening, which has the following beneficial effects:

according to the utility model, the quick demoulding of the bicycle lock seat is facilitated by arranging the discharging component, so that manual demoulding is not needed, and the production efficiency of the automatic bicycle lock seat is accelerated; and through the setting of die sinking subassembly, be convenient for open the movable mould with the efficient, and can not cause the damage to mould and fashioned automatic car lock seat product, improve the die sinking effect, satisfy the user demand.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the fixed mold and the movable mold of the present utility model;

FIG. 3 is a schematic view of an open mold assembly according to the present utility model;

fig. 4 is a schematic structural view of the discharging assembly of the present utility model.

In the figure: 1. a fixing seat; 2. a hydraulic cylinder; 3. a movable mold; 4. injection molding a tube; 5. a die opening assembly; 51. a rotating shaft; 52. a seesaw; 53. a driven bevel gear; 54. a double-ended motor; 55. a mounting rod; 56. a drive bevel gear; 6. a mounting plate; 7. a discharge assembly; 71. a guide plate; 72. a pushing plate; 73. a screw rod; 74. a servo motor; 8. a fixed mold; 9. an injection cavity; 10. rectangular holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the efficient mold-opening forming mold provided by an embodiment of the utility model comprises a fixed seat 1, wherein a hydraulic cylinder 2 is arranged on the fixed seat 1, a movable mold 3 is arranged at the output end of the hydraulic cylinder 2, a fixed mold 8 is arranged on the fixed seat 1, injection molding cavities 9 are respectively arranged on the fixed mold 8 and the movable mold 3, a discharging component 7 is arranged on the fixed seat 1, a mounting plate 6 is arranged on the fixed seat 1, a mold-opening component 5 is arranged in the mounting plate 6, an injection molding pipe 4 is arranged on the movable mold 3, and rectangular holes 10 are respectively arranged at two sides of the bottom end of the movable mold 3; through the arrangement of the discharging component 7, the quick demoulding of the bicycle lock seat is facilitated, so that manual demoulding is not needed, and the production efficiency of the automatic bicycle lock seat is improved; and through the setting of opening the mould subassembly 5, be convenient for open movable mould 3 by the efficient, and can not cause the damage to mould and fashioned automatic car lock seat product, improve the mould effect, satisfy the user demand.

As shown in fig. 3, in some embodiments, the mold opening assembly 5 includes two rotating shafts 51 rotatably connected with the fixing base 1, a rocker 52 is installed in the middle of the outer surfaces of the two rotating shafts 51, driven bevel gears 53 are installed at one ends of the two rotating shafts 51, a double-headed motor 54 is installed in the mounting plate 6, mounting rods 55 are installed at two output ends of the double-headed motor 54, and drive bevel gears 56 are installed at the end parts of the two mounting rods 55; after the bicycle lock seat is molded, the double-headed motor 54 drives the mounting rod 55 to rotate, the driving bevel gear 56 is driven to rotate, the driving bevel gear 56 is meshed with the driven bevel gear 53, the driven bevel gear 53 is driven to rotate, the rotating shaft 51 is driven to rotate, the rocker 52 is driven to rotate, and at the moment, the rocker 52 rotates to jack up the movable mold 3, and then the movable mold can be opened through the hydraulic cylinder 2 for use.

As shown in fig. 3, in some embodiments, the drive bevel gear 56 intermeshes with the driven bevel gear 53; and the die is convenient to open.

As shown in fig. 4, in some embodiments, the discharging assembly 7 includes two guide plates 71 mounted on the fixing base 1, a pushing plate 72 is slid on the two guide plates 71 together, the pushing plate 72 is slidably connected with the fixed die 8, a screw rod 73 is rotatably connected between the fixing base 1 and the fixed die 8, a servo motor 74 is mounted in the fixing base 1, an output end of the servo motor 74 is connected with the screw rod 73, and the screw rod 73 is in threaded connection with the pushing plate 72; the screw rod 73 is driven to rotate by the servo motor 74 to drive the pushing plate 72 to slide along with the two guide plates 71, so that the molded bicycle lock seat product is pushed out by the pushing plate 72, and demoulding is realized.

As shown in fig. 2, in some embodiments, the stripper plate 72 is in communication with the injection cavity 9; the molded product is convenient to discharge rapidly.

As shown in fig. 1, in some embodiments, the rectangular aperture 10 is not in communication with the injection cavity 9; the molding of the product is not affected.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides an efficient forming die of die sinking, includes fixing base (1), its characterized in that: be equipped with pneumatic cylinder (2) on fixing base (1), movable mould (3) are installed to the output of pneumatic cylinder (2), be equipped with cover half (8) on fixing base (1), all be equipped with injection cavity (9) on cover half (8) and movable mould (3), be equipped with ejection of compact subassembly (7) on fixing base (1), install mounting panel (6) on fixing base (1), be equipped with die sinking subassembly (5) in mounting panel (6), be equipped with injection molding pipe (4) on movable mould (3), rectangular hole (10) have all been seted up to the bottom both sides of movable mould (3).

2. The efficient die sinking forming die as defined in claim 1, wherein: the utility model discloses a motor drive mechanism for a motor vehicle, including opening module assembly (5), including fixing base (1) rotation connection's two pivot (51), two rocker (52) are all installed in the surface middle part of pivot (51), two driven bevel gear (53) are all installed to the one end of pivot (51), install double-end motor (54) in mounting panel (6), installation pole (55) are all installed to the both outputs of double-end motor (54), two drive bevel gear (56) are all installed to the tip of installation pole (55).

3. The efficient die sinking forming die according to claim 2, wherein: the drive bevel gear (56) is intermeshed with the driven bevel gear (53).

4. The efficient die sinking forming die as defined in claim 1, wherein: the discharging assembly (7) comprises two guide plates (71) arranged on a fixed seat (1), two guide plates (71) are jointly slid with a pushing plate (72), the pushing plate (72) is slidably connected with a fixed die (8), a screw rod (73) is rotatably connected between the fixed seat (1) and the fixed die (8), a servo motor (74) is arranged in the fixed seat (1), the output end of the servo motor (74) is connected with the screw rod (73), and the screw rod (73) is in threaded connection with the pushing plate (72).

5. The efficient die sinking forming die as defined in claim 4, wherein: the pushing plate (72) is communicated with the injection molding cavity (9).

6. The efficient die sinking forming die as defined in claim 1, wherein: the rectangular hole (10) is not communicated with the injection molding cavity (9).