Golf ball double-layer ball core vulcanizing device
By designing a vulcanizing device for a double-layer golf ball core with a rotating vulcanizing box and an electric telescopic column, the problems of loose bonding between the two layers and uneven vulcanization were solved, achieving a more stable and efficient vulcanization effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO SM PARKER GOLF LTD
- Filing Date
- 2025-04-11
- Publication Date
- 2026-05-15
AI Technical Summary
In existing golf ball double-layer core vulcanization devices, the two layers of materials are not tightly bonded, resulting in uneven vulcanization and affecting the stability of the core structure and vulcanization efficiency.
A device comprising a base, a vertical plate, a vulcanizing box, a vulcanizing chamber, a heating resistance wire, and a driving component was designed. By driving the vulcanizing box to rotate, the ball core rolls and collides within the vulcanizing chamber, achieving relative movement and compression of the two-layer materials, resulting in a tight bond. Furthermore, the installation and disassembly of the vulcanizing box are facilitated by the cooperation of an electric telescopic column and a support plate.
This improves the stability and uniformity of the core structure, enhances vulcanization efficiency, and ensures the integrity and service life of the core.
Smart Images

Figure CN224240146U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of vulcanization equipment, and in particular relates to a vulcanization device for a double-layer core of a golf ball. Background Technology
[0002] A double-layer golf ball core is a core structure composed of two layers of different materials, designed to improve the performance of the golf ball. A double-layer golf ball core vulcanization device is used to vulcanize the double-layer core. Vulcanizing the double-layer golf ball core enhances the core's elasticity, abrasion resistance, and impact resistance, giving the golf ball a more stable flight trajectory, a longer flight distance, and a longer service life.
[0003] Most existing golf ball double-layer core vulcanization devices currently use traditional fixed vulcanization methods. The core is in a relatively static state during the vulcanization process, which may result in insufficient bonding between the two layers, affecting the stability and integrity of the core structure. At the same time, because the core is fixed, the vulcanization is often uneven, and some areas may not be able to fully contact the heat required for vulcanization, resulting in inconsistent vulcanization effects and affecting vulcanization efficiency. Improvements are needed to address these issues. Therefore, a golf ball double-layer core vulcanization device is proposed. Utility Model Content
[0004] The purpose of this invention is to provide a vulcanizing device for a double-layer core of a golf ball to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a vulcanizing device for a double-layer core of a golf ball, comprising a base, symmetrical vertical plates arranged above the base, a vulcanizing box rotatably arranged between the two sets of vertical plates, vulcanizing chambers evenly distributed inside the vulcanizing box, each vulcanizing chamber being spherical, a heating resistance wire arranged on the side of the vulcanizing chamber of the vulcanizing box, connecting ports opened on both sides of the vulcanizing box near the vertical plates, a connecting plate arranged on the side of the vertical plate near the vulcanizing box, the connecting plate being arranged inside the connecting port, and the size of the connecting plate being adapted to the size of the connecting port, and a driving component for driving the vulcanizing box to rotate on the vertical plate.
[0006] Preferably, the driving component includes a motor fixedly installed on the side of the vertical plate, a gear one, a gear two, and a movable column rotatably installed on the side of the vertical plate.
[0007] Preferably, the motor output shaft end is fixedly installed to the middle of gear one, gear one is meshed with gear two for transmission, the shaft end of gear two is fixedly installed to the shaft end of the movable column, and the connecting plate is fixedly installed to the movable column.
[0008] Preferably, the base has symmetrical slides, each slide has an electric telescopic column fixedly installed inside it, and each slide has a movable block slidably installed on it. The output shaft end of the electric telescopic column is fixedly installed to the side of the movable block, and the bottom edges of the two sets of vertical plates are fixedly installed to the two sets of movable blocks respectively.
[0009] Preferably, the base is fixedly mounted with evenly distributed electric telescopic rods, and the output shaft ends of the electric telescopic rods are all fixedly mounted with a support plate, which faces the vulcanizing box.
[0010] Preferably, the tray has graduations on all four edges.
[0011] Preferably, the base is provided with a controller, which is electrically connected to the heating resistance wire, the motor, the electric telescopic column, and the electric telescopic rod.
[0012] In summary, compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. In this utility model, by setting up a base, vertical plate, vulcanizing box, vulcanizing chamber, heating resistance wire, connecting port, connecting plate, and the cooperation between the driving components, the double-layer core of the golf ball can be driven to roll and collide for vulcanization. This causes the double-layer material to continuously move and compress during the vulcanization process, which helps to better bond the double-layer material. This not only improves the stability and integrity of the core structure, but also improves the uniformity and efficiency of the vulcanization of the core.
[0014] 2. In this utility model, by setting up the sliding track, electric telescopic column, movable block, electric telescopic rod and tray to cooperate with each other, the vulcanizing box can be easily disassembled and assembled, and the ball core can be easily placed in the vulcanizing box. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a structural diagram of the present invention excluding the vulcanizing box;
[0017] Figure 3 This is a structural diagram of the vulcanizing box of this utility model;
[0018] Figure 4 This is a side cross-sectional view of the vulcanizing box of this utility model.
[0019] Legend:
[0020] 1. Base; 2. Vertical plate; 3. Vulcanizing box; 4. Vulcanizing chamber; 5. Connection port; 6. Connecting plate; 7. Drive component; 71. Motor; 72. Gear 1; 73. Gear 2; 74. Movable column; 8. Slide rail; 9. Electric telescopic column; 10. Movable block; 11. Electric telescopic rod; 12. Support plate. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4 This utility model provides a technical solution:
[0023] A vulcanizing device for a double-layer golf ball core includes a base 1, with symmetrical vertical plates 2 positioned above the base 1. A vulcanizing box 3 is rotatably arranged between the two sets of vertical plates 2. The vulcanizing box 3 contains evenly distributed vulcanizing chambers 4, each chamber being spherical. Heating resistance wires are located on the sides of the vulcanizing box 3 near the vertical plates 2. Connecting ports 5 are located on both sides of the vulcanizing box 3 near the vertical plates 2. A connecting plate 6 is located on the side of the vertical plate 2 near the vulcanizing box 3, and the connecting plate 6 is disposed within the connecting port 5. The dimensions of the 6th plate are adapted to the dimensions of the connecting port 5. The vertical plate 2 is provided with a driving component 7 for driving the vulcanizing box 3 to rotate. The driving component 7 includes a motor 71 fixedly installed on the side of the vertical plate 2, a first gear 72, a second gear 73 rotatably installed on the side of the vertical plate 2, and a movable column 74. The output shaft end of the motor 71 is fixedly installed with the middle of the first gear 72. The first gear 72 and the second gear 73 are meshed and connected for transmission. The rotating shaft end of the second gear 73 is fixedly installed with the rotating shaft end of the movable column 74. The connecting plate 6 is fixedly installed with the movable column 74.
[0024] In the vulcanizing device for double-layer golf ball cores, the vulcanizing box 3 is designed with multiple evenly distributed spherical vulcanizing chambers 4 for holding the double-layer golf ball cores. Heating resistance wires are arranged on the sides of the vulcanizing chambers 4 to provide the heat required for vulcanization. During the vulcanization of the core, the motor 71 on the side of the vertical plate 2 is started. The output shaft of the motor 71 rotates, driving gear 1 72 to rotate. Since gear 1 72 is meshed with gear 2 73, the rotation of gear 1 72 drives gear 2 73 to rotate. The shaft end of gear 2 73 is fixedly installed with the shaft end of the movable column 74. The movable column 74 is fixedly connected to the vulcanizing box 3 through the connecting plate 6. Therefore, the rotation of gear 2 73 drives the movable column 74 to rotate, which in turn drives the vulcanizing box 3 to rotate. As the vulcanizing box 3 rotates, the core continuously rolls and collides within the vulcanizing chambers 4. During the rolling and colliding process, the double-layer materials continuously undergo relative movement and compression, which helps to better bond the double-layer materials. This not only improves the stability and integrity of the core structure, but also improves the uniformity and efficiency of the vulcanization of the core.
[0025] The base 1 has symmetrical slide rails 8, each slide rail 8 has an electric telescopic column 9 fixedly installed inside it, and each slide rail 8 has a movable block 10 slidably installed on it. The output shaft end of the electric telescopic column 9 is fixedly installed to the side of the movable block 10. The bottom edges of the two sets of vertical plates 2 are fixedly installed to the two sets of movable blocks 10 respectively. The base 1 has evenly distributed electric telescopic rods 11 fixedly installed on it. The output shaft end of the electric telescopic rods 11 is fixedly installed to a support plate 12. The support plate 12 faces the vulcanizing box 3. The support plate 12 has scales on all four edges.
[0026] When it is necessary to install or remove the vulcanizing box 3, the electric telescopic column 9 is activated. The output shaft of the electric telescopic column 9 pushes the movable block 10 to slide in the slide rail 8. Since the bottom edges of the two sets of vertical plates 2 are fixedly installed with the two sets of movable blocks 10 respectively, the movement of the movable block 10 drives the vertical plates 2 and the connecting plate 6 to move. During the movement of the connecting plate 6, it can be inserted into the connecting port 5 on the side of the vulcanizing box 3 to fix the vulcanizing box 3, or the connecting plate 6 can be driven to disengage from the connecting port 5 to remove the vulcanizing box 3. The support plate 12 can support the vulcanizing box 3. The scale set on the support plate 12 can facilitate the placement of the vulcanizing box 3. The output shaft of the electric telescopic rod 11 pushes the support plate 12 to rise, which can drive the vulcanizing box 3 to move, further facilitating the installation or removal of the vulcanizing box 3.
[0027] A controller is provided on the base 1, and the controller is electrically connected to the heating resistance wire, the motor 71, the electric telescopic column 9, and the electric telescopic rod 11 respectively.
[0028] The controller is electrically connected to the heating wire, motor 71, electric telescopic column 9 and electric telescopic rod 11 respectively, and can precisely control each component according to the preset program and operation instructions.
[0029] Working principle:
[0030] In the vulcanizing device for double-layer golf ball cores, the vulcanizing box 3 is designed with multiple evenly distributed spherical vulcanizing chambers 4 for holding the double-layer golf ball cores. Heating resistance wires are arranged on the sides of the vulcanizing chambers 4 to provide the heat required for vulcanization. During the vulcanization of the ball core, the motor 71 on the side of the vertical plate 2 is started. The output shaft of the motor 71 rotates, driving the first gear 72 to rotate. Since the first gear 72 is meshed with the second gear 73, the rotation of the first gear 72 drives the second gear 73 to rotate. The shaft end of the second gear 73 is fixedly installed with the shaft end of the movable column 74. The movable column 74 is fixedly connected to the vulcanizing box 3 through the connecting plate 6. Therefore, the rotation of the second gear 73 drives the movable column 74 to rotate, which in turn drives the vulcanizing box 3 to rotate. As the vulcanizing box 3 rotates, the ball core rolls and collides continuously in the vulcanizing chambers 4. During the rolling and colliding process, the double-layer materials continuously undergo relative movement and compression, which helps to better bond the double-layer materials. This not only improves the stability and integrity of the ball core structure, but also improves the uniformity and efficiency of the vulcanization of the ball core.
[0031] When it is necessary to install or remove the vulcanizing box 3, the electric telescopic column 9 is activated. The output shaft of the electric telescopic column 9 pushes the movable block 10 to slide in the slide rail 8. Since the bottom edges of the two sets of vertical plates 2 are fixedly installed with the two sets of movable blocks 10 respectively, the movement of the movable block 10 drives the vertical plates 2 and the connecting plate 6 to move. During the movement of the connecting plate 6, it can be inserted into the connecting port 5 on the side of the vulcanizing box 3 to fix the vulcanizing box 3, or the connecting plate 6 can be driven to disengage from the connecting port 5 to remove the vulcanizing box 3. The support plate 12 can support the vulcanizing box 3. The scale set on the support plate 12 can facilitate the placement of the vulcanizing box 3. The output shaft of the electric telescopic rod 11 pushes the support plate 12 to rise, which can drive the vulcanizing box 3 to move, further facilitating the installation or removal of the vulcanizing box 3.
[0032] The controller on the base 1 is electrically connected to the heating wire, motor 71, electric telescopic column 9 and electric telescopic rod 11 respectively, and can precisely control each component according to the preset program and operation instructions.
[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A vulcanizing device for a double-layer core of a golf ball, comprising a base (1), characterized in that, A symmetrical vertical plate (2) is provided above the base (1). A vulcanizing box (3) is rotatably arranged between the two sets of vertical plates (2). A vulcanizing chamber (4) is evenly distributed inside the vulcanizing box (3). The vulcanizing chamber (4) is spherical. A heating resistance wire is provided on the side of the vulcanizing box (3) near the vulcanizing chamber (4). A connection port (5) is provided on both sides of the vulcanizing box (3) near the vertical plate (2). A connecting plate (6) is provided on the side of the vertical plate (2) near the vulcanizing box (3). The connecting plate (6) is located in the connection port (5), and the size of the connecting plate (6) is adapted to the size of the connection port (5). A driving component (7) for driving the vulcanizing box (3) to rotate is provided on the vertical plate (2).
2. The vulcanizing device for a double-layer core of a golf ball according to claim 1, characterized in that, The driving component (7) includes a motor (71) fixedly installed on the side of the vertical plate (2), a gear one (72), a gear two (73) rotatably installed on the side of the vertical plate (2), and a movable column (74).
3. The vulcanizing device for a double-layer core of a golf ball according to claim 2, characterized in that, The output shaft end of the motor (71) is fixedly installed with the middle of the gear one (72), the gear one (72) is meshed with the gear two (73) for transmission, the shaft end of the gear two (73) is fixedly installed with the shaft end of the movable column (74), and the connecting plate (6) is fixedly installed with the movable column (74).
4. The vulcanizing device for a double-layer core of a golf ball according to claim 1, characterized in that, The base (1) has symmetrical slides (8), and each slide (8) is fixedly installed with an electric telescopic column (9). Each slide (8) has a movable block (10) slidably arranged on it. The output shaft end of the electric telescopic column (9) is fixedly installed with the side of the movable block (10). The bottom edges of the two sets of vertical plates (2) are fixedly installed with the two sets of movable blocks (10) respectively.
5. The vulcanizing device for a double-layer core of a golf ball according to claim 1, characterized in that, The base (1) is fixedly installed with evenly distributed electric telescopic rods (11), and the output shaft ends of the electric telescopic rods (11) are all fixedly installed with a support plate (12), which faces the vulcanizing box (3).
6. The vulcanizing device for a double-layer core of a golf ball according to claim 5, characterized in that, The tray (12) has graduations on all four edges.
7. The vulcanizing device for a double-layer core of a golf ball according to claim 1, characterized in that, The base (1) is equipped with a controller, which is electrically connected to the heating wire, the motor (71), the electric telescopic column (9), and the electric telescopic rod (11).