Resin demolding device for game player manufacturing

The rotary cooling and automatic demoulding device solves the problems of uneven cooling and damage caused by manual operation during the demoulding process of resin products, and realizes efficient and safe production of resin products.

CN223326808UActive Publication Date: 2025-09-12SHANGHAI YUANLIU TECH CO LTD
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Patent Information

Application Number
CN202422604888.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-28
Publication Date
2025-09-12
Estimated Expiration
2034-10-28

AI Technical Summary

Technical Problem

In the prior art, resin products are prone to excessive adhesion during demoulding due to uneven cooling or insufficient cooling time, making demoulding difficult. Manual operation can easily damage the product, resulting in low production efficiency and high cost.

Method used

The rotary cooling system with a turntable and a conveyor belt and the automatic demoulding design with a sliding column and a rack are adopted to achieve uniform cooling and automatic demoulding of resin products. The rotary cooling reduces bubbles and adhesion caused by temperature differences, and the sliding column and rack cooperate to achieve fast and continuous demoulding.

Benefits of technology

It improves product quality and production efficiency, reduces the risk of damage, reduces manual operation time, reduces work risks, and improves the efficiency and safety of mass production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of resin demolding devices for manufacturing game handwriters, and discloses a resin demolding device for manufacturing game handwriters, which comprises a box body, two pressing plates are arranged on the inner wall of the box body, a cooling plate is arranged on the inner wall of the pressing plate on the bottom side, and the bottom end of the outer wall of the cooling plate is fixedly connected with a first turntable. A conveying belt is arranged on the outer wall of the first rotating disc, a second rotating disc is arranged at the other end of the conveying belt, a first bevel gear is arranged on the bottom side of the second rotating disc, a second bevel gear is connected to the bottom side of the front end of the first bevel gear in a meshed mode, and a sliding column is arranged at the middle end of the inner wall of the pressing plate on the bottom side. According to the utility model, the rotary table II is matched with the conveying belt to realize rotary cooling and rotary refrigeration on the mold, so that each part of an object is uniformly cooled, stress concentration and deformation caused by non-uniform cooling are avoided, the quality of a final product is improved, automatic demolding is realized through the matching between the sliding column and the rack, and the production efficiency is improved. And the demolding operation can be quickly and continuously performed.
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Description

Technical Field

[0001] The utility model relates to the field of resin demoulding devices for making game figures, and in particular to a resin demoulding device for making game figures. Background Art

[0002] Resin is commonly used in the production of gaming figures. As a common polymer material, resin is widely used in various fields. Before using resin, its compressive properties often need to be tested. The common compressive performance testing method is to fill the resin material into a mold, solidify and cure it, and then remove the resin test piece from the mold and place it on a press for testing.

[0003] However, in the prior art, uneven cooling due to excessively long cooling time or insufficient cooling time may lead to excessive adhesion between the molded product and the mold, making it difficult to demold the product, or even causing damage to the product or the mold. Poor cooling effect may lead to uneven internal structure of the product, affecting the dimensional stability and mechanical properties of the product, and increasing the risk of product deformation or cracking. At the same time, manual demolding may cause the figure to be damaged due to improper operation during the demolding process, especially the delicate and fragile parts are more likely to break or deform during manual demolding. Due to low production efficiency and high skill requirements for operators, manual demolding may lead to increased production costs. In this regard, in response to this technical problem, the present application proposes a resin demolding device for making game figures. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art, and a resin demolding device for making game figures is proposed. The mold is subjected to rotational cooling by the cooperation between the second turntable and the conveyor belt. The rotary cooling ensures that all parts of the object are cooled evenly, avoiding stress concentration and deformation caused by uneven cooling, thereby improving the quality of the final product. During the rotation process, uniform cooling can reduce bubbles or defects caused by temperature differences, especially in resin or plastic products. Uniform cooling can reduce adhesion between the object and the mold, making demolding smoother and reducing the risk of damage. Rotary cooling can accelerate the cooling process of the object, improve production efficiency, and reduce curing time. Automated demolding is achieved through the cooperation between the sliding column and the rack, and demolding operations can be performed quickly and continuously, significantly improving production speed and output, especially in mass production. The effect is more obvious, reducing the need for workers to directly contact high-temperature or dangerous molds, reducing work risks, improving working conditions, and achieving fast and accurate demolding, reducing manual operation time, and improving overall production efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a resin demolding device for making game figures, comprising a box body, the inner wall of the box body is provided with two pressure plates, the inner wall of the pressure plate on the bottom side is provided with a cooling plate, the bottom end of the outer wall of the cooling plate is fixedly connected to turntable 1, the outer wall of turntable 1 is provided with a conveyor belt, the other end of the conveyor belt is provided with turntable 2, the bottom side of turntable 2 is provided with bevel gear 1, the bottom side of the front end of bevel gear 1 is meshed with bevel gear 2, the middle end of the inner wall of the pressure plate on the bottom side is provided with a sliding column, the front end of the outer wall of the sliding column is fixedly connected to a rack, and the front side of the rack is meshed with a traditional gear.

[0006] Furthermore, a motor 1 is installed on the front side of the box body through a support frame, and a driving end of the motor 1 is fixedly connected to the front side of the bevel gear 2.

[0007] Furthermore, a second motor is installed at the bottom left end of the box body through a support frame, and a driving end of the second motor is fixedly connected to the left side of the traditional gear.

[0008] Furthermore, an electric push rod is provided at the middle end of the top side of the box body, a plurality of fixed blocks are provided at the top side of the box body, and the electric push rod is located at the middle end of the plurality of fixed blocks.

[0009] Furthermore, the top side of the pressure plate on the top side is fixedly connected to the bottom side of the electric push rod.

[0010] Furthermore, a plurality of support columns are provided on the inner wall of the box.

[0011] Furthermore, LED lights are provided on both the left and right sides of the inner wall of the box.

[0012] The utility model has the following beneficial effects:

[0013] 1. In the present invention, the mold is subjected to rotary cooling through the cooperation between the turntable 2 and the conveyor belt. Rotary cooling ensures that all parts of the object are cooled evenly, avoiding stress concentration and deformation caused by uneven cooling, thereby improving the quality of the final product. During the rotation process, uniform cooling can reduce bubbles or defects caused by temperature differences. Especially in resin or plastic products, uniform cooling can reduce adhesion between the object and the mold, making demoulding smoother and reducing the risk of damage. Rotary cooling can accelerate the cooling process of the object, improve production efficiency, and reduce curing time.

[0014] 2. In the present invention, automatic demoulding is achieved through the cooperation between the sliding column and the rack, and the demoulding operation can be performed quickly and continuously, which significantly improves the production speed and output, especially in mass production. It reduces the need for workers to directly contact high-temperature or dangerous molds, reduces work risks, improves working conditions, and can achieve fast and accurate demoulding, reduces manual operation time, and improves overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of a resin demoulding device for making game figures proposed in the present invention;

[0016] Figure 2 This is a schematic diagram of the electric push rod structure of a resin demoulding device for making game figures proposed in the present invention;

[0017] Figure 3 This is a traditional gear diagram of a resin demoulding device for making game figures proposed in the present invention;

[0018] Figure 4 This is a schematic diagram of the pressing plate structure of a resin demoulding device for making game figures proposed in the utility model.

[0019] Legend:

[0020] 1. Box; 2. Electric push rod; 3. Fixed block; 4. LED light; 5. Support column; 6. Pressure plate; 7. Motor 1; 8. Motor 2; 9. Conveyor belt; 10. Traditional gear; 11. Turntable 1; 12. Rack; 13. Sliding column; 14. Cooling plate; 15. Turntable 2; 16. Bevel gear 1; 17. Bevel gear 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Reference Figure 1-Figure 3The present invention provides an embodiment of a resin demolding device for making game figures, comprising a box body 1, wherein the inner wall of the box body 1 is provided with two pressing plates 6, the inner wall of the bottom side pressing plate 6 is provided with a cooling plate 14, the bottom end of the outer wall of the cooling plate 14 is fixedly connected to a turntable 11, the outer wall of the turntable 11 is provided with a conveyor belt 9, the other end of the conveyor belt 9 is provided with a turntable 2 15, the bottom side of the turntable 2 15 is provided with a bevel gear 16, the bottom side of the front end of the bevel gear 16 is meshed with a bevel gear 2 17, and the bevel gear 1 is controlled by a motor 17. 6 rotates, and the rotation of the bevel gear 16 drives the bevel gear 16 meshed with the motor 7 to rotate together, and the rotation of the bevel gear 16 drives the turntable 2 15 connected to the upper side of the bevel gear 16 to rotate, and the rotation of the turntable 2 15 drives the conveyor belt 9 connected to the outer wall of the turntable 2 15 to realize the movement of the conveyor belt 9, and the movement of the conveyor belt 9 drives the rotation of the turntable 11, and the rotation of the turntable 11 drives the cooling plate 14 connected to the conveyor belt 9 to rotate together, and the rotary refrigeration Ensure that all parts of the object are cooled evenly, avoid stress concentration and deformation caused by uneven cooling, and thus improve the quality of the final product. During the rotation process, uniform cooling can reduce bubbles or defects caused by temperature differences. A sliding column 13 is provided at the middle end of the inner wall of the bottom side pressure plate 6. The front end of the outer wall of the sliding column 13 is fixedly connected to a rack 12. The front side of the rack 12 is meshed with a traditional gear 10. The rotation of the traditional gear 10 is controlled by the motor 2 8, and the rotation of the traditional gear 10 drives the rack 12 meshed with the traditional gear 10 to move up and down. The movement of the rack 12 drives the sliding column 13 connected to the rack 12 to move up and down. The game figure on the pressure plate 6 is demoulded by the movement of the sliding column 13, and the demoulding operation can be performed quickly and continuously, which significantly improves the production speed and output, especially in mass production. The effect is more obvious, reduces the need for workers to directly contact high-temperature or dangerous molds, reduces work risks, improves working conditions, can achieve fast and accurate demoulding, reduces manual operation time, and improves overall production efficiency.

[0023] Reference Figure 2 and Figure 4 , a motor 7 is installed on the front side of the box body 1 through a support frame, and the driving end of the motor 17 is fixedly connected to the front side of the bevel gear 2 17, and a motor 2 8 is installed on the bottom left end of the box body 1 through a support frame, and the driving end of the motor 2 8 is fixedly connected to the left side of the traditional gear 10. An electric push rod 2 is provided at the middle end of the top side of the box body 1, and a plurality of fixed blocks 3 are provided on the top side of the box body 1. The electric push rod 2 is located at the middle end of the plurality of fixed blocks 3. The top side of the top side pressure plate 6 is fixedly connected to the bottom side of the electric push rod 2. A plurality of support columns 5 are provided on the inner wall of the box body 1, and LED lights 4 are provided on both sides of the left and right sides of the inner wall of the box body 1.

[0024] Working principle: First, the rotation of bevel gear 16 is controlled by motor 17, and then the rotation of bevel gear 16 drives the bevel gear 16 meshed with motor 17 to rotate together, and then the rotation of bevel gear 16 drives turntable 2 15 connected to the upper side of bevel gear 16 to rotate, and then the rotation of turntable 2 15 drives the conveyor belt 9 connected to the outer wall of turntable 2 15 to realize the movement of conveyor belt 9, and then the movement of conveyor belt 9 drives the rotation of turntable 11, and then the rotation of turntable 11 drives the cooling plate 14 connected to conveyor belt 9 to rotate together, thereby realizing the cooling of some pressurized hand models, which can be quickly formed, and then the rotation of traditional gear 10 is controlled by motor 2 8, and then the rotation of traditional gear 10 drives the rack 12 meshed with traditional gear 10 to move up and down, and then the movement of rack 12 drives the sliding column 13 connected to rack 12 to move up and down, and the movement of sliding column 13 realizes demoulding of the game hand on the pressure plate 6.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A resin demoulding device for making game figures, comprising a box (1), characterized in that: The inner wall of the box body (1) is provided with two pressure plates (6), the inner wall of the bottom pressure plate (6) is provided with a cooling plate (14), the bottom end of the outer wall of the cooling plate (14) is fixedly connected with a turntable (11), the outer wall of the turntable (11) is provided with a conveyor belt (9), the other end of the conveyor belt (9) is provided with a turntable (15), the bottom side of the turntable (15) is provided with a bevel gear (16), the bottom side of the front end of the bevel gear (16) is meshed with a bevel gear (17), the middle end of the inner wall of the bottom pressure plate (6) is provided with a sliding column (13), the front end of the outer wall of the sliding column (13) is fixedly connected with a rack (12), and the front side of the rack (12) is meshed with a traditional gear (10).

2. A resin demoulding device for making game figures according to claim 1, characterized in that: A motor 1 (7) is installed on the front side of the box body (1) via a support frame, and a driving end of the motor 1 (7) is fixedly connected to the front side of the bevel gear 2 (17).

3. The resin demoulding device for making game figures according to claim 1, characterized in that: A second motor (8) is mounted on the bottom left side of the box body (1) via a support frame, and a driving end of the second motor (8) is fixedly connected to the left side of the traditional gear (10).

4. The resin demoulding device for making game figures according to claim 1, characterized in that: An electric push rod (2) is provided at the middle end of the top side of the box body (1), a plurality of fixed blocks (3) are provided at the top side of the box body (1), and the electric push rod (2) is located at the middle end of the plurality of fixed blocks (3).

5. The resin demoulding device for making game figures according to claim 4, characterized in that: The top side of the pressure plate (6) is fixedly connected to the bottom side of the electric push rod (2).

6. The resin demoulding device for making game figures according to claim 1, characterized in that: The inner wall of the box body (1) is provided with a plurality of support columns (5).

7. The resin demoulding device for making game figures according to claim 1, characterized in that: LED lights (4) are provided on both the left and right sides of the inner wall of the box (1).