CN217123940U

CN217123940U - Large-scale kayak plastic uptake mould embryo

Info

Publication number: CN217123940U
Application number: CN202220522195.6U
Authority: CN
Inventors: 张江明; 陈楠; 章美泽
Original assignee: Ningbo Zhuli Machinery Technology Co ltd
Current assignee: Ningbo Zhuli Machinery Technology Co ltd
Priority date: 2022-03-09
Filing date: 2022-03-09
Publication date: 2022-08-05
Anticipated expiration: 2032-03-09

Abstract

The application discloses a large canoe plastic suction mould blank, which comprises a workbench, wherein a pair of supporting legs are fixedly arranged on the upper surface of the workbench, a lower mould is fixedly arranged at the upper ends of the supporting legs, a first fixing rod is fixedly arranged on the upper surface of the workbench, a fixing frame is slidably arranged on the first fixing rod, and a connecting block is fixedly arranged at one end, away from the first fixing rod, of the fixing frame; through heating the inside material with the piece, after the heating reachs the temperature, the material is softened, takes inside air out from the exhaust tube through air exhaust device, makes inside material and interior mould inner wall closely laminate, then when the material shaping back, opens the mould, drives oval piece through the second motor and rotates, and oval piece drives the connecting rod and rises along the lift groove, and the connecting rod conveniently carries out the drawing of patterns in driving the interior mould and leaving the bed die.

Description

Large-scale kayak plastic uptake mould embryo

Technical Field

The application relates to the technical field of mold blank processing, in particular to a large-scale kayak plastic suction mold blank.

Background

The main structure of the kayak is an integral structure, and the kayak is integrally produced by processes such as injection molding and the like; traditional kayak all produces through the blow molding, and the blow molding can only produce some miniature kayaks, and large-scale kayak needs to be accomplished through the plastic uptake, and the material shaping back of the most large-scale kayak plastic uptake mould embryo is difficult to take out the finished product from the mould at present, for this reason we propose large-scale kayak plastic uptake mould embryo to be used for solving above-mentioned problem.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a large-scale kayak plastic suction mould embryo is convenient for take out the kayak after the shaping from the mould to improve work efficiency and reduce the danger when taking out.

In order to achieve the purpose, the application provides a large-scale kayak plastic uptake die blank, comprises a workbench, the fixed surface is equipped with a pair of supporting leg on the workstation, the fixed bed die that is equipped with in supporting leg upper end, the fixed surface is equipped with first dead lever on the workstation, it is equipped with the mount to slide on the first dead lever, the fixed connecting block that is equipped with of first dead lever one end is kept away from to the mount, the fixed mould that is equipped with of connecting block lower extreme, the bed die internalization is inserted and is equipped with the inner mould, be equipped with demolding mechanism on the workstation.

As an improvement, the fixed surface is equipped with the heater on the mount, the fixed connecting pipe that is equipped with on the heater, the connecting pipe lower extreme passes the mould, it is equipped with the heating piece to go up the mould internal fixation, connecting pipe tip and heating piece fixed connection, the fixed air exhaust device that is equipped with of workstation upper surface, the last fixed conveyer pipe that is equipped with of air exhaust device, the fixed a pair of exhaust tube that is equipped with on the conveyer pipe, lower mould and interior mould are passed to the exhaust tube upper end.

As an improvement, a moving groove is formed in the first fixing rod, a threaded rod is arranged in the moving groove in a rotating mode, a first motor is fixedly arranged at the upper end of the first fixing rod, the output end of the first motor is fixedly connected with the threaded rod, a connecting plate is arranged in the moving groove in a sliding mode, one end of the connecting plate is fixedly connected with the fixing frame, and the connecting plate is in threaded connection with the threaded rod.

As an improvement, the demolding mechanism comprises a second fixing rod, the lower end of the second fixing rod is fixedly connected with the upper surface of the workbench, a lifting groove is formed in the second fixing rod, a connecting rod is arranged in the lifting groove in a sliding mode, one end of the connecting rod is fixedly connected with the outer wall of the inner mold, a second motor is fixedly arranged on one side of the second fixing rod, an oval block is arranged on the other side of the second fixing rod in a rotating mode, the output end of the second motor is fixedly connected with the center of the oval block, and a spring is fixedly arranged in the lifting groove.

As an improvement, the lower end of the spring is fixedly connected with the upper surface of the connecting rod, and one end of the connecting rod penetrates through the lower die.

As an improvement, the inner die is attached to the inner wall of the upper die, and the cross sections of the upper die and the lower die are the same.

Compared with the prior art, the beneficial effects of the utility model reside in that: through heating the inside material with the piece, after the heating reachs the temperature, the material is softened, takes inside air out from the exhaust tube through air exhaust device, makes inside material and interior mould inner wall closely laminate, then when the material shaping back, opens the mould, drives oval piece through the second motor and rotates, and oval piece drives the connecting rod and rises along the lift groove, and the connecting rod conveniently carries out the drawing of patterns in driving the interior mould and leaving the bed die.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner mold structure of the present invention;

fig. 3 is a schematic structural view of the mold stripping mechanism of the present invention.

In the figure: 1. a work table; 11. supporting legs; 12. a lower die; 13. a first fixing lever; 14. a fixed mount; 15. connecting blocks; 16. an upper die; 17. an inner mold; 2. a heater; 21. a connecting pipe; 22. a heating block; 23. an air extraction device; 24. a delivery pipe; 25. an air exhaust pipe; 3. a moving groove; 31. a threaded rod; 32. a first motor; 33. a connecting plate; 4. a mold stripping mechanism; 41. A second fixing bar; 42. a second motor; 43. an elliptical block; 44. a lifting groove; 45. a connecting rod; 46. a spring.

Detailed Description

The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments or technical features described below may form a new embodiment.

In the description of the present application, it should be noted that, for the orientation words, such as the terms "central", "upper", "lower", "front", "back", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, are only for convenience of describing the present application and simplifying the 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 should not be construed as limiting the specific scope of the present application.

It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

The terms "comprises," "comprising," and "having," and any variations thereof, in the description and claims of this application, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The application provides a large canoe plastic suction mould blank, as shown in figure 1-3, comprising a workbench 1, a pair of supporting legs 11 are fixedly arranged on the upper surface of the workbench 1, a lower mould 12 is fixedly arranged on the upper ends of the supporting legs 11, a first fixed rod 13 is fixedly arranged on the upper surface of the workbench 1, a fixed frame 14 is slidably arranged on the first fixed rod 13, a connecting block 15 is fixedly arranged at one end of the fixed frame 14 far away from the first fixed rod 13, an upper mould 16 is fixedly arranged on the lower end of the connecting block 15, an inner mould 17 is movably inserted in the lower mould 12, the inner mould 17 is attached to the inner wall of the upper mould 16, the cross sections of the upper mould 16 and the lower mould 12 are the same, a mould outlet mechanism 4 is arranged on the workbench 1, a moving groove 3 is arranged on the first fixed rod 13, a threaded rod 31 is rotatably arranged in the moving groove 3, a first motor 32 is fixedly arranged on the upper end of the first fixed rod 13, the output end of the first motor 32 is fixedly connected with the threaded rod 31, a connecting plate 33 is arranged in the moving groove 3 in a sliding mode, one end of the connecting plate 33 is fixedly connected with the fixed frame 14, the connecting plate 33 is in threaded connection with the threaded rod 31, materials are placed in the inner die 17 of the lower die 12, the threaded rod 31 is driven to rotate through the first motor 32, the threaded rod 31 drives the connecting plate 33 to descend along the moving groove 3, and the connecting plate 33 drives the upper die 16 to move downwards through the fixed frame 14 and is attached to the lower die 12.

The fixed surface of mount 14 is equipped with heater 2, the last fixed connecting pipe 21 that is equipped with of heater 2, connecting pipe 21 lower extreme passes last mould 16, it is equipped with heating block 22 to go up the mould 16 internal fixation, connecting pipe 21 tip and heating block 22 fixed connection, the fixed air exhaust device 23 that is equipped with of workstation 1 upper surface, the fixed conveyer pipe 24 that is equipped with on the air exhaust device 23, the fixed a pair of exhaust tube 25 that is equipped with on the conveyer pipe 24, the lower mould 12 and interior mould 17 are passed to the exhaust tube 25 upper end, heater 2 passes the heat through connecting pipe 21 and gives heating block 22, heat the inside material through heating block 22, after the heating reaches the temperature, the material softens, take the inside air out from exhaust tube 25 through air exhaust device 23, make inside material and interior mould 17 inner wall closely laminate.

The mold stripping mechanism 4 comprises a second fixing rod 41, the lower end of the second fixing rod 41 is fixedly connected with the upper surface of the workbench 1, a lifting groove 44 is formed in the second fixing rod 41, a connecting rod 45 is arranged in the lifting groove 44 in a sliding manner, one end of the connecting rod 45 is fixedly connected with the outer wall of the inner mold 17, a second motor 42 is fixedly arranged on one side of the second fixing rod 41, an elliptical block 43 is rotatably arranged on the other side of the second fixing rod 41, the output end of the second motor 42 is fixedly connected with the center of the elliptical block 43, a spring 46 is fixedly arranged in the lifting groove 44, the lower end of the spring 46 is fixedly connected with the upper surface of the connecting rod 45, one end of the connecting rod 45 penetrates through the lower mold 12, the connecting rod 45 is always attached to the outer wall of the elliptical block 43 through the thrust of the spring 46, after the material is molded, the upper mold 16 is opened, the elliptical block 43 is driven to rotate by the second motor 42, the elliptical block 43 drives the connecting rod 45 to ascend along the lifting groove 44, the connecting rod 45 drives the inner die 17 to leave the lower die 12, so that the die is conveniently taken.

The working principle is as follows: firstly, a material is placed into an inner die 17 of a lower die 12, a first motor 32 drives a threaded rod 31 to rotate, the threaded rod 31 drives a connecting plate 33 to descend along the moving groove 3, the connecting plate 33 drives an upper die 16 to descend through a fixed frame 14 and to be attached to the lower die 12, then a heater 2 transmits heat to a heating block 22 through a connecting pipe 21, the internal material is heated through the heating block 22, the material is softened after the temperature is reached through heating, internal air is pumped out of an exhaust pipe 25 through an air pumping device 23 to enable the internal material to be closely attached to the inner wall of the inner die 17, then after the material is formed, the upper die 16 is opened, an elliptical block 43 is driven to rotate through a second motor 42, the elliptical block 43 drives a connecting rod 45 to ascend along a lifting groove 44, and the connecting rod 45 drives the inner die 17 to leave the lower die 12, so that the die is convenient to take out.

The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.

Claims

1. The utility model provides a large-scale kayak plastic uptake mould embryo which characterized in that: the automatic die-casting machine comprises a workbench, the upper surface of the workbench is fixedly provided with a pair of supporting legs, the upper ends of the supporting legs are fixedly provided with lower dies, the upper surface of the workbench is fixedly provided with a first fixing rod, a fixing frame is arranged on the first fixing rod in a sliding mode, one end of the fixing frame, far away from the first fixing rod, is fixedly provided with a connecting block, the lower end of the connecting block is fixedly provided with an upper die, an inner die is inserted in the lower die in a movable mode, and a die-stripping mechanism is arranged on the workbench.

2. The large kayak form of claim 1, wherein: the utility model discloses a heating mould, including mount, connecting pipe, mould, upper die, connecting pipe end and heating piece, fixed being equipped with the heater on the mount, the connecting pipe lower extreme passes the upper die, the upper die internal fixation is equipped with the heating piece, connecting pipe tip and heating piece fixed connection, the fixed air exhaust device that is equipped with of workstation upper surface, the last fixed conveyer pipe that is equipped with of air exhaust device, the fixed a pair of exhaust tube that is equipped with on the conveyer pipe, lower mould and interior mould are passed to the exhaust tube upper end.

3. The large kayak form of claim 1, wherein: the improved motor fixing device is characterized in that a moving groove is formed in the first fixing rod, a threaded rod is arranged in the moving groove in a rotating mode, a first motor is fixedly arranged at the upper end of the first fixing rod, the output end of the first motor is fixedly connected with the threaded rod, a connecting plate is arranged in the moving groove in a sliding mode, one end of the connecting plate is fixedly connected with the fixing frame, and the connecting plate is in threaded connection with the threaded rod.

4. The large kayak form of claim 1, wherein: the demolding mechanism comprises a second fixing rod, the lower end of the second fixing rod is fixedly connected with the upper surface of the workbench, a lifting groove is formed in the second fixing rod, a connecting rod is arranged in the lifting groove in a sliding mode, one end of the connecting rod is fixedly connected with the outer wall of the inner mold, a second motor is fixedly arranged on one side of the second fixing rod, an oval block is arranged on the other side of the second fixing rod in a rotating mode, the output end of the second motor is fixedly connected with the center of the oval block, and a spring is fixedly arranged in the lifting groove.

5. The large kayak form of claim 4, wherein: the lower end of the spring is fixedly connected with the upper surface of the connecting rod, and one end of the connecting rod penetrates through the lower die.

6. The large kayak form of claim 1, wherein: the inner die is attached to the inner wall of the upper die, and the cross sections of the upper die and the lower die are the same.