Golf club striking surface forming die capable of forming two golf clubs at one time

Abstract

The utility model provides a golf club striking surface forming die capable of producing two products at one time, which comprises an upper die core, a lower die core, a front die core, a rear die core, a left die core, a right die core and a split type inner die core, the split type inner die core is detachably connected on the front die core, the bottom of the upper die core is provided with two reversely arranged upper die molded surfaces, and the bottom of the upper die core is provided with two oppositely arranged lower die molded surfaces. A connecting material upper molded surface is connected between the two upper molded surfaces, two reversely arranged lower molded surfaces are arranged at the top of the lower mold core, a connecting material lower molded surface is connected between the two lower molded surfaces, a front molded surface, a rear molded surface, a left molded surface and a right molded surface are arranged on the front mold core, the rear mold core, the left mold core and the right mold core respectively, two upper loose cores are movably connected to the upper mold core, and two lower loose cores are movably connected to the lower mold core. Two golf ball hitting faces are connected through the connecting sheet material, two products can be formed at a time, the discharging rate of the mold is improved, the production efficiency and the yield are effectively improved, material waste is reduced, and the production cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a one-out-two golf club striking surface forming mold. Background Art

[0002] Golf clubs are the basic equipment in golf. They are composed of a club head, a shaft, and a grip. They can be made of wood, iron, and other materials. The club head is the part used to hit the ball. It is composed of a striking surface frame and a filler filled in the striking surface frame. Figure 6 As shown, a golf ball striking surface 103 is provided with an annular outer frame, on which is disposed a club insertion hole 104 for inserting a shaft, and opposite to the club insertion hole 104, a club limiting hole 105 is provided, in which a screw can be inserted to fix one end of the shaft, and one end of the annular outer frame has an open end surface 107.

[0003] At present, the golf ball striking surface 103 is a metal die-casting part, which needs to be made using a die-casting mold. However, the existing mold has only one product cavity, that is, one molding process can only produce one product, and its discharge rate is low, the production cost is high, the production efficiency is low, the output is difficult to increase, and the workload of workers is increased. Related problems need to be solved urgently. Summary of the invention

[0004] The problem to be solved by the utility model is to provide a two-out golf club striking surface forming die, so as to improve the discharge rate, increase the production efficiency and reduce the production cost.

[0005] To solve the above technical problems, a one-out-two golf club striking surface forming mold provided by the utility model comprises an upper mold core, a lower mold core, a front mold core, a rear mold core, a left mold core, a right mold core, and a split inner mold core, the split inner mold core is detachably connected to the front mold core, two upper model surfaces set in opposite directions are arranged at the bottom of the upper mold core, an upper mold surface of a connecting material is connected between the two upper model surfaces, two lower model surfaces set in opposite directions are arranged at the top of the lower mold core, a lower mold surface of a connecting material is connected between the two lower model surfaces, a front model surface, a rear model surface, a left model surface, and a right model surface are respectively arranged on the front mold core, the rear mold core, the left mold core, and the right mold core, two upper core pulls are movably connected to the upper mold core, and two lower core pulls are movably connected to the lower mold core, the two upper model surfaces, two lower model surfaces, the front model surface, the rear model surface, the left model surface, the right model surface, the split inner mold core, the two upper core pulls, and the two lower core pulls are closed to form a cavity.

[0006] Preferably, the split inner mold core is composed of a plurality of detachably connected strip modules.

[0007] Preferably, both the front mold core and the rear mold core are provided with stabilizing support members, which include support rings provided on the front mold core and the rear mold core, and a plurality of support blocks connected to one end surface of the support rings.

[0008] Preferably, the first upper movable groove, the second upper movable groove, the third upper movable groove and the fourth upper movable groove are respectively arranged on the four sides of the bottom of the upper mold core, the first lower movable groove, the second lower movable groove, the third lower movable groove and the fourth lower movable groove are respectively arranged on the four sides of the top of the lower mold core, the front mold core, the rear mold core, the left mold core and the right mold core are respectively movably arranged between the first upper movable groove and the first lower movable groove, between the second upper movable groove and the second lower movable groove, between the third upper movable groove and the third lower movable groove, between the fourth upper movable groove and the fourth lower movable groove; the first core-pulling movable groove is arranged on the side walls of the third upper movable groove and the fourth upper movable groove, the second core-pulling movable groove is arranged on one side of the left mold core and the right mold core, and the upper core-pulling movable groove is movably arranged between the first core-pulling movable groove and the second core-pulling movable groove; a core-pulling movable hole is penetrated through the lower mold core, and the lower core-pulling movable hole is movably arranged in the core-pulling movable hole.

[0009] Preferably, the strip-shaped modules are magnets.

[0010] The beneficial effects of the utility model are as follows: the utility model provides a one-out-two golf club striking surface forming mold, by arranging two upper model surfaces set in opposite directions at the bottom of the upper mold core, and connecting an upper mold surface of a connecting material between the two upper mold surfaces, and arranging two lower model surfaces set in opposite directions at the top of the lower mold core, and connecting a lower mold surface of a connecting material between the two lower mold surfaces. After the mold is closed, molten metal is injected into the mold cavity to form two golf ball striking surfaces in the mold cavity, and the two golf ball striking surfaces are connected by a connecting sheet material, so that two products can be formed at one time, thereby improving the mold discharge rate, effectively improving production efficiency and output, reducing material waste, and reducing production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The schematic diagram of the appearance structure of the utility model is illustrated.

[0012] Figure 2 The schematic diagram of the exploded structure of the utility model is illustrated.

[0013] Figure 3 The structural schematic diagram of the upper mold core of the utility model is illustrated.

[0014] Figure 4 The structural schematic diagram of the lower mold core of the utility model is illustrated.

[0015] Figure 5 The structural schematic diagram of the stabilizing support member of the utility model is illustrated.

[0016] Figure 6The structural schematic diagram of a single golf ball striking surface of the utility model is illustrated.

[0017] Figure 7 The utility model illustrates the schematic diagram of the assembly structure of two golf ball striking surfaces and a connecting sheet.

[0018] Explanation of the accompanying drawings: upper mold core 10, upper model surface 11, connecting material upper mold surface 12, first upper movable groove 13, second upper movable groove 14, third upper movable groove 15, fourth upper movable groove 16, first core-pulling movable groove 17, lower mold core 20, lower model surface 21, connecting material lower mold surface 22, first lower movable groove 23, second lower movable groove 24, third lower movable groove 25, fourth lower movable groove 26, core-pulling movable hole 27, front mold core 30, rear mold core 40, left mold core 50, second core-pulling movable groove 51, right mold core 60, spliced ​​inner mold core 70, strip module 71, upper core pulling 80, lower core pulling 90, stabilizing support 100, support ring 101, support block 102, golf ball striking surface 103, club insertion hole 104, club limiting hole 105, connecting sheet material 106, opening end surface 107. DETAILED DESCRIPTION

[0019] To make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments.

[0020] Based on the described embodiments of the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work are within the scope of protection of the present disclosure.

[0021] refer to Figure 1-7 .

[0022] The utility model provides a two-out golf club striking surface forming mold, comprising an upper mold core 10, a lower mold core 20, a front mold core 30, a rear mold core 40, a left mold core 50, a right mold core 60, and a split-type inner mold core 70. The split-type inner mold core 70 is detachably connected to the front mold core 30. The upper mold core 10 is provided with two upper mold surfaces 11 arranged in opposite directions at the bottom, and a connecting material upper molding surface 12 is connected between the two upper mold surfaces 11. The top of the lower mold core 20 is provided with two lower mold surfaces 21 arranged in opposite directions. The two lower mold surfaces 21 are connected to each other. A lower mold surface 22 for connecting materials is connected in between, and a front model surface, a rear model surface, a left model surface, and a right model surface are respectively provided on the front mold core 30, the rear mold core 40, the left mold core 50, and the right mold core 60. Two upper core pulls 80 are movably connected to the upper mold core 10, and two lower core pulls 90 are movably connected to the lower mold core 20. The two upper model surfaces 11, the two lower model surfaces 21, the front model surface, the rear model surface, the left model surface, the right model surface, the combined inner mold core 70, the two upper core pulls 80, and the two lower core pulls 90 are closed to form a cavity.

[0023] During specific use, two upper mold surfaces 11 arranged in opposite directions are arranged at the bottom of the upper mold core 10, and an upper mold surface 12 of a connecting material is connected and arranged between the two upper mold surfaces 11; two lower mold surfaces 21 arranged in opposite directions are arranged at the top of the lower mold core 20, and a lower mold surface 22 of a connecting material is connected and arranged between the two lower mold surfaces 21; after the mold is closed, molten metal is injected into the mold cavity; after the product is cooled and formed, two golf ball striking surfaces 103 can be formed in the mold cavity, and a connecting sheet material 106 is formed between the two golf ball striking surfaces 103; the connecting sheet material 106 connects the two golf ball striking surfaces 103; the two upper core pulls 80 respectively form the club insertion holes 104 of the two golf ball striking surfaces 103; and the two lower core pulls 90 respectively form the club limiting holes 105 of the two golf ball striking surfaces 103. When opening the mold, first withdraw the upper core pull 80 and the lower core pull 90 from the mold cavity, then withdraw the left mold core 50 and the right mold core 60 from the mold cavity, then withdraw the front mold core 30 and the rear mold core 40 from the mold cavity, then open the upper mold core 10 and the lower mold core 20, and finally gradually remove the combined inner mold core 70 from the product to complete the demoulding operation of the product, and obtain the attached Figure 7 The metal part shown can form two products at one time, thereby improving the mold discharge rate. When in use, only the connecting sheet 106 connected between the two golf ball striking surfaces 103 needs to be cut off to obtain two golf ball striking surfaces 103, thereby effectively improving production efficiency and output, reducing material waste, and lowering production costs.

[0024] Based on the above embodiment, the combined inner mold core 70 is composed of a plurality of detachably connected strip modules 71. The combined inner mold core 70 can shape the interior of the golf ball striking surface 103. When demolding, the strip module 71 near the center of the combined inner mold core 70 is first removed, and then the remaining strip modules 71 are removed toward the outside, which can facilitate the disassembly of the combined inner mold core 70 and facilitate demolding of the combined inner mold core 70 from the product.

[0025] Based on the above embodiment, the front mold core and the rear mold core are both provided with a stabilizing support member 100, and the stabilizing support member 100 comprises a support ring 101 provided on the front mold core 30 and the rear mold core 40, and a plurality of support blocks 102 connected to one end surface of the support ring 101. During molding, the end surface of each support block 102 is supported on the open end surface 107 of the golf ball striking surface 103, so that the open end surface 107 can be supported, the deformation of the golf ball striking surface 103 can be reduced, and the molding quality can be improved.

[0026] Based on the above embodiment, the four sides of the bottom of the upper mold core 10 are respectively provided with a first upper movable groove 13, a second upper movable groove 14, a third upper movable groove 15, and a fourth upper movable groove 16, the four sides of the top of the lower mold core 20 are respectively provided with a first lower movable groove 23, a second lower movable groove 24, a third lower movable groove 25, and a fourth lower movable groove 26, the front mold core 30, the rear mold core 40, the left mold core 50, and the right mold core 60 are respectively movably arranged between the first upper movable groove 13 and the first lower movable groove 23, between the second upper movable groove 14 and the second lower movable groove 24, between the third upper movable groove 15 and the third lower movable groove 25, and between the fourth upper movable groove 1 6 and the fourth lower movable groove 26; the first core-pulling movable groove 17 is arranged on the side walls of the third upper movable groove 15 and the fourth upper movable groove 16, and the second core-pulling movable groove 51 is arranged on one side of the left mold core 50 and the right mold core 60, and the upper core-pulling 80 is movably arranged between the first core-pulling movable groove 17 and the second core-pulling movable groove 51; the lower mold core 20 is provided with a core-pulling movable hole 27, and the lower core-pulling 90 is movably arranged in the core-pulling movable hole 27, which can guide the opening and closing operations of the front mold core 30, the rear mold core 40, the left mold core 50, the right mold core 60, the upper core-pulling 80 and the lower core-pulling 90, so as to facilitate the demoulding operation of the product.

[0027] Based on the above embodiment, the bar-shaped module 71 is a magnet, which facilitates the assembly and disassembly of the split inner mold core 70 .

[0028] The above implementation modes are merely descriptions of the preferred implementation modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A two-in-one golf club striking surface forming mold, characterized in that: It comprises an upper mold core, a lower mold core, a front mold core, a rear mold core, a left mold core, a right mold core, and a split inner mold core, wherein the split inner mold core is detachably connected to the front mold core, two upper mold surfaces arranged in opposite directions are arranged at the bottom of the upper mold core, an upper mold surface of a connecting material is connected between the two upper mold surfaces, two lower mold surfaces arranged in opposite directions are arranged at the top of the lower mold core, a lower mold surface of a connecting material is connected between the two lower mold surfaces, a front model surface, a rear model surface, a left model surface, and a right model surface are respectively arranged on the front mold core, the rear mold core, the left mold core, and the right mold core, two upper core pulls are movably connected on the upper mold core, and two lower core pulls are movably connected on the lower mold core, and the two upper model surfaces, the two lower model surfaces, the front model surface, the rear model surface, the left model surface, the right model surface, the split inner mold core, the two upper core pulls, and the two lower core pulls are closed to form a cavity.

2. The one-out-two golf club striking surface forming mold according to claim 1, characterized in that: The split-type inner mold core is formed by splicing a plurality of detachably connected strip modules.

3. The one-out-two golf club striking surface forming mold according to claim 2, characterized in that: The front mold core and the rear mold core are both provided with stabilizing support members, and the stabilizing support members include support rings provided on the front mold core and the rear mold core, and a plurality of support blocks connected to one end surface of the support rings.

4. The one-out-two golf club striking surface forming mold according to claim 3, characterized in that: The first upper movable groove, the second upper movable groove, the third upper movable groove and the fourth upper movable groove are respectively arranged on the four sides of the bottom of the upper mold core, and the first lower movable groove, the second lower movable groove, the third lower movable groove and the fourth lower movable groove are respectively arranged on the four sides of the top of the lower mold core, and the front mold core, the rear mold core, the left mold core and the right mold core are respectively movably arranged between the first upper movable groove and the first lower movable groove, between the second upper movable groove and the second lower movable groove, between the third upper movable groove and the third lower movable groove, and between the fourth upper movable groove and the fourth lower movable groove; the first core-pulling movable groove is arranged on the side walls of the third upper movable groove and the fourth upper movable groove, and the second core-pulling movable groove is arranged on one side of the left mold core and the right mold core, and the upper core-pulling movable groove is movably arranged between the first core-pulling movable groove and the second core-pulling movable groove; a core-pulling movable hole is penetrated through the lower mold core, and the lower core-pulling movable hole is movably arranged in the core-pulling movable hole.

5. The one-out-two golf club striking surface forming mold according to claim 2, characterized in that: The strip-shaped module is a magnet.

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