CN221456531U

CN221456531U - Resin handicraft mold processing convenient for demolding

Info

Publication number: CN221456531U
Application number: CN202322739367.2U
Authority: CN
Inventors: 林桂阳
Original assignee: Fujian Dehua Jiayutong Ceramics Co ltd
Current assignee: Fujian Dehua Jiayutong Ceramics Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-08-02
Anticipated expiration: 2033-10-12

Abstract

The utility model belongs to the technical field of resin processing molds, and particularly relates to a resin artwork processing mold convenient to demould, which comprises a bottom plate, wherein the upper end of the bottom plate is fixedly connected with a mold box, the outer side of the upper end of the mold box is connected with a box cover in a sliding manner, the inside of a molding cavity of the mold box is connected with a mold frame in a sliding manner, a demould mechanism is arranged on the mold box, an auxiliary cooling mechanism is arranged on the box cover, four corners of the upper end of the bottom plate are fixedly connected with frames, and two laterally symmetrical hydraulic cylinders are fixedly arranged in the frames. According to the utility model, the pedal frame, the top plate, the support rod and other structures are additionally arranged in the die box, after the resin artwork is formed, the top plate on the support rod can be driven to move through the hinge joint between the pedal frame and the die box, and the top plate can push out the resin artwork in the die box in the moving process, so that the formed resin artwork is more convenient to demould.

Description

Resin handicraft mold processing convenient for demolding

Technical Field

The utility model relates to the technical field of resin processing molds, in particular to a resin artwork processing mold convenient to demold.

Background

The resin is usually an organic polymer which has a softening or melting range after being heated, tends to flow under an external force during softening, and is solid or semi-solid at normal temperature, or may be liquid. The resin handicraft is made up by using resin as main raw material and adopting the processes of casting and forming by means of mould so as to obtain various beautiful and lifelike figures, animals, birds and mountains, etc.. In the process of manufacturing the resin artwork, the resin in a molten state can be poured into the die, then the resin artwork is formed through cooling, and the resin artwork can be obtained through demoulding after cooling and forming. The utility model patent with the publication number of CN211542077U discloses a molding die for resin artware, which comprises a bearing die and a die silica gel body embedded in the bearing die, wherein a cavity is formed in the die silica gel body, one side of the die silica gel body is provided with a grouting hole communicated with the cavity, and the bearing die consists of a base and a cover plate which are all in the same rectangular shape; this patent inserts the pipeline of input resin thick liquids through the installation helicoidal groove, can pour into the die cavity with the resin thick liquids through slip casting pipe, slip casting hole, and the slip casting hole sets up with the phase-match of slip casting pipe, can guarantee that the resin thick liquids is stable to pour into in the die cavity, is difficult for the side leakage, through will mentioning the handle of apron both sides, can take out the apron from the base, opens the mould silica gel body, can take out the shaping body, or change the mould silica gel body of placing in the rectangle chamber.

However, in the process of using the existing resin artwork processing mold, the molded resin artwork has certain viscosity, is easy to adhere to the inside of a mold frame, so that the product is inconvenient to demould, and in the process of processing the resin artwork, the product is cooled and shaped in a natural cooling mode, so that the cooling efficiency is low, and the processing efficiency of the resin artwork is affected. Therefore, improvements are needed.

Disclosure of utility model

The utility model aims to provide a resin artwork processing die convenient to demould, which solves the problems that the molded resin artwork is inconvenient to demould and low in cooling efficiency and the processing efficiency is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a resin handicraft mold processing of convenient drawing of patterns, includes the bottom plate, the upper end fixedly connected with mould case of bottom plate, the upper end outside sliding connection of mould case has the case lid, the inside sliding connection of shaping intracavity of mould case has the mould frame, be provided with demoulding mechanism on the mould case, be provided with auxiliary cooling mechanism on the case lid, four corner fixedly connected with frames in the upper end of bottom plate, the inside fixed mounting of frame has two bilateral symmetry's pneumatic cylinders, two the lower extreme of the output of pneumatic cylinder all with case lid fixed connection.

Preferably, the demoulding mechanism comprises a pedal frame, the pedal frame is hinged at the middle part of the front side of the mould box through a connecting shaft, a plurality of evenly distributed support rods are connected in a sliding manner in the mould box, the support rods are evenly distributed at the center of each cavity of the mould box, each support rod is fixedly connected with a top plate at the upper end, a plurality of baffle rings are fixedly arranged at the middle part of the surface of the support rod, springs are arranged at the outer side of the upper part of the baffle rings, a plurality of support rods are fixedly connected with support plates at the lower ends of the support rods, the top plates are connected with the inner side walls of the mould box in a sliding manner, the bottom surfaces of the top plates are in contact with the mould box, and the top plates can push out resin artware formed inside the mould box.

Preferably, one end of the spring is fixedly connected with the top of the cavity of the mold box, the other end of the spring is fixedly connected with the baffle ring, and the spring can drive the baffle ring to automatically reset through elasticity.

Preferably, one side of the supporting plate, which is close to the pedal frame, is fixedly connected with an arc seat, the arc seat is in contact with the pedal frame, and the arc seat can limit the movement of the pedal frame.

Preferably, the auxiliary cooling mechanism comprises a cold water tank, the cold water tank is fixedly arranged at the upper end of the tank cover, a water inlet pipe is fixedly connected to the middle part of the right side of the cold water tank, a water outlet pipe is fixedly arranged at the left side of the upper end of the cold water tank, a die cover is fixedly connected to the inner wall of the die box in a sliding mode, a plurality of evenly distributed forming blocks are fixedly connected to the bottom of the die cover, a plurality of evenly distributed heat conducting plates are fixedly connected to the inner part of the cold water tank, and the heat conducting efficiency can be increased through the plurality of heat conducting plates.

Preferably, the die cover is in contact with the upper end of the die box, the forming blocks are in sliding connection with the inner side walls of the die frame, a plurality of heat conducting plates penetrate through the die cover and are fixedly connected with the die cover, the lower ends of the heat conducting plates are fixedly connected with the die cover, the die cover and the forming blocks are made of aluminum alloy materials, and the aluminum alloy materials have good heat conducting efficiency.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the utility model, the pedal frame, the top plate, the support rod and other structures are additionally arranged in the die box, after the resin artwork is formed, the top plate on the support rod can be driven to move through the hinge joint between the pedal frame and the die box, and the top plate can push out the resin artwork in the die box in the moving process, so that the formed resin artwork is more convenient to demould.

2. According to the utility model, the cold water tank, the heat-conducting plate, the water inlet pipe and other structures are additionally arranged on the tank cover, when the heat is radiated and cooled after the casting of the die is completed, the heat can be transferred into the cold water tank through the heat-conducting plate, and the heat exchanges heat with cold water in the cold water tank, so that the cooling efficiency of resin artware in the die tank can be effectively improved, and the production efficiency can be effectively improved.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a left side cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 3 is a front cross-sectional view of the lid of FIG. 1 of the present utility model;

Fig. 4 is an enlarged view of the structure of the portion a of fig. 2 according to the present utility model.

In the figure: 1. a bottom plate; 2. a mold box; 3. a case cover; 4. a mold frame; 5. a demoulding mechanism; 6. an auxiliary cooling mechanism; 7. a frame; 8. a hydraulic cylinder; 51. pedal frame; 52. a support rod; 53. a support plate; 54. a top plate; 55. a baffle ring; 56. a spring; 57. an arc seat; 61. a cold water tank; 62. a water inlet pipe; 63. a drain pipe; 64. a heat conductive plate; 65. a mold cover; 66. and forming the block.

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.

Referring to fig. 1 and 2, a resin artwork processing mold convenient for demolding comprises a bottom plate 1, wherein the upper end of the bottom plate 1 is fixedly connected with a mold box 2, the outer side of the upper end of the mold box 2 is slidably connected with a box cover 3, the inside of a molding cavity of the mold box 2 is slidably connected with a mold frame 4, a demolding mechanism 5 is arranged on the mold box 2, an auxiliary cooling mechanism 6 is arranged on the box cover 3, four corners of the upper end of the bottom plate 1 are fixedly connected with a frame 7, two laterally symmetrical hydraulic cylinders 8 are fixedly arranged in the frame 7, and the output ends of the two hydraulic cylinders 8 are fixedly connected with the box cover 3.

Referring to fig. 1, 2 and 4, the demolding mechanism 5 includes a pedal frame 51, the middle part of the front side of the mold box 2 is hinged with the pedal frame 51 through a connecting shaft, a plurality of evenly distributed supporting rods 52 are slidably connected in the mold box 2, the plurality of supporting rods 52 are evenly distributed in the center of each cavity of the mold box 4, the upper end of each supporting rod 52 is fixedly connected with a top plate 54, a baffle ring 55 is fixedly arranged in the middle part of the surface of each supporting rod 52, a spring 56 is arranged on the outer side of the supporting rod 52 above the baffle ring 55, the lower ends of the supporting rods 52 are fixedly connected with a supporting plate 53, the top plate 54 is slidably connected with the inner side wall of the mold box 4, the bottom surface of the top plate 54 is in contact with the mold box 2, the top plate 54 can push out a molded resin craft in the mold box 4, one end of the spring 56 is fixedly connected with the top of the cavity of the mold box 2, the other end of the spring 56 is fixedly connected with the baffle ring 55, the spring 56 can drive the baffle ring 55 to automatically reset through elasticity, one side of the supporting plate 53, which is close to the pedal frame 51, a circular arc seat 57 is fixedly connected with the pedal seat 57, and the circular arc seat 57 is in contact with the pedal 51, and the movable limit of the pedal 51.

Referring to fig. 1 and 3, the auxiliary cooling mechanism 6 includes a cold water tank 61, the upper end of the tank cover 3 is fixedly provided with the cold water tank 61, the middle part of the right side of the cold water tank 61 is fixedly connected with a water inlet pipe 62, the left side of the upper end of the cold water tank 61 is fixedly provided with a water outlet pipe 63, the inner wall of the sliding connection of the tank cover 3 and the mold box 2 is fixedly connected with a mold cover 65, the bottom of the mold cover 65 is fixedly connected with a plurality of uniformly distributed forming blocks 66, the inner part of the cold water tank 61 is fixedly connected with a plurality of uniformly distributed heat conducting plates 64, the plurality of heat conducting plates 64 can increase heat conducting efficiency, the mold cover 65 is in contact with the upper end of the mold box 2, the forming blocks 66 are in sliding connection with the inner side wall of the mold frame 4, the plurality of heat conducting plates 64 penetrate through the tank cover 3 and are fixedly connected with the tank cover 3, the lower end of the heat conducting plates 64 is fixedly connected with the mold cover 65, and the mold cover 65 and the plurality of forming blocks 66 are made of aluminum alloy materials. The aluminum alloy material has good heat conduction efficiency.

The specific implementation process of the utility model is as follows: when the mold is used, the melted resin is poured into a mold groove of the mold frame 4, then the hydraulic cylinder 8 is started to drive the box cover 3 to move downwards, after the box cover 3 is covered on the mold box 2, heat in the mold frame 4 is transferred to the inside of the heat conducting plate 64 through the forming block 66 and the mold cover 65, then the water pump supplies cold water to the inside of the cold water box 61 through the water inlet pipe 62, the cold water exchanges heat with the heat conducting plate 64 when contacting the heat conducting plate 64 in the flowing process of the cold water in the cold water box 61, and after the heat exchange, the cold water can be discharged through the water discharging pipe 63, so that the cooling efficiency of the inside of the mold box 2 can be effectively improved;

After the resin inside the mold box 2 is molded, the box cover 3 is driven to be opened through the hydraulic cylinder 8, then the pedal frame 51 is pressed downwards, the pedal frame 51 pushes the arc seat 57 to move upwards through the hinge joint between the pedal frame 51 and the mold box 2, the arc seat 57 can drive the top plate 54 on the support rod 52 to move upwards through the support plate 53 in the upward moving process, the spring 56 is compressed, and the top plate 54 can push out the resin artwork inside the mold box 4 in the upward moving process, so that the resin artwork can be more conveniently demoulded.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a resin handicraft mold processing of convenient drawing of patterns, includes bottom plate (1), its characterized in that: the novel plastic box is characterized in that the upper end of the bottom plate (1) is fixedly connected with the mold box (2), the outer side of the upper end of the mold box (2) is slidably connected with the box cover (3), the mold frame (4) is slidably connected inside a molding cavity of the mold box (2), the mold box (2) is provided with the demolding mechanism (5), the box cover (3) is provided with the auxiliary cooling mechanism (6), four corners of the upper end of the bottom plate (1) are fixedly connected with the frame (7), two bilateral symmetry hydraulic cylinders (8) are fixedly arranged in the frame (7), and the lower ends of the output ends of the hydraulic cylinders (8) are fixedly connected with the box cover (3).

2. The resin artwork processing mold convenient for demolding according to claim 1, wherein: the demolding mechanism (5) comprises a pedal frame (51), the pedal frame (51) is hinged to the middle of the front side of the mold box (2) through a connecting shaft, a plurality of evenly distributed supporting rods (52) are connected to the inside of the mold box (2) in a sliding mode, the supporting rods (52) are evenly distributed at the center of each cavity of the mold box (4), a top plate (54) is fixedly connected to the upper end of each supporting rod (52), a plurality of baffle rings (55) are fixedly arranged in the middle of the surface of each supporting rod (52), springs (56) are arranged on the outer side of the portion, located above the baffle rings (55), of each supporting rod (52), a plurality of supporting plates (53) are fixedly connected to the lower ends of the supporting rods (52), the top plates (54) are in sliding connection with the inner side walls of the mold box (4), and the bottom surfaces of the top plates (54) are in contact with the mold box (2).

3. The resin artwork processing mold convenient for demolding according to claim 2, wherein: one end of the spring (56) is fixedly connected with the top of the cavity of the die box (2), and the other end of the spring (56) is fixedly connected with the baffle ring (55).

4. The resin artwork processing mold convenient for demolding according to claim 2, wherein: one side of the supporting plate (53) close to the pedal frame (51) is fixedly connected with an arc seat (57), and the arc seat (57) is in contact with the pedal frame (51).

5. The resin artwork processing mold convenient for demolding according to claim 1, wherein: the auxiliary cooling mechanism (6) comprises a cold water tank (61), the cold water tank (61) is fixedly arranged at the upper end of the box cover (3), a water inlet pipe (62) is fixedly connected to the middle part of the right side of the cold water tank (61), a water outlet pipe (63) is fixedly arranged at the left side of the upper end of the cold water tank (61), a mould cover (65) is fixedly connected to the inner wall of the mould box (2) in a sliding mode, a plurality of evenly distributed forming blocks (66) are fixedly connected to the bottom of the mould cover (65), and a plurality of evenly distributed heat conducting plates (64) are fixedly connected to the inside of the cold water tank (61).

6. The mold for processing resin artwork convenient to release according to claim 5, wherein: the mold cover (65) is in contact with the upper end of the mold box (2), the molding blocks (66) are in sliding connection with the inner side walls of the mold frame (4), a plurality of heat conducting plates (64) penetrate through the mold cover (3) and are fixedly connected with the mold cover (3), the lower ends of the heat conducting plates (64) are fixedly connected with the mold cover (65), and the mold cover (65) and the molding blocks (66) are made of aluminum alloy materials.