CN103722124A - Manufacturing method of middle set of golf head wax mould - Google Patents

Abstract

The invention relates to a method for manufacturing a neutron set of a golf head wax mould, which comprises a sliding seat and a module, wherein a male sliding block arranged on the sliding seat and a female sliding groove arranged on the module can be mutually combined and are designed with a certain smooth gap, a gap filler is coated in the male sliding block and the female sliding groove before the neutron set is processed, and the gap filler can be filled into the gap after being cured to form a tight state, so that the sliding seat and the module can not be loosened to provide stable clamping and processing of a processing machine, and after the gap filler is removed, due to the design of the smooth gap, an operator can conveniently assemble and disassemble the sliding seat and the module, thereby solving the problem that the service life of the mould is shortened due to rough and unsmooth mutual contact surfaces of the male sliding block and the female sliding groove of the module of the existing sliding seat.

Description

Method for manufacturing neutron group of golf head wax mold

technical field

The present invention relates to a manufacturing method of a golf head, in particular to a manufacturing method of a neutron set of a wax mold used in the casting process of a golf head.

Background technique

Existing metal golf heads are usually manufactured by precision casting, and a wax mold must be used in the casting process, and the wax mold is made from a corresponding wax mold. The structure of the wax pattern mold in the prior art mainly includes a mold and a neutron group. The mold includes an upper mold, a lower mold, a side module, a baffle plate, a pressure plate, a shaft core piece, and a plurality of screw pieces. and a plurality of retaining pins, the mold is provided with an injection hole, and a mold cavity is formed in the mold, and the neutron group is composed of a plurality of modules that are provided with a sliding seat and can be combined with the sliding seat. There are multiple male sliders on the top, multiple modules are equipped with female chute, one side of the module is equipped with multiple dismantling rods, and the neutron group also includes a neutron group that can be sleeved on one side of the neutron group The supporting base, the connecting block, and the front and rear retaining pins and screws for combining the supporting base of the neutron group. When the wax mold is formed, the wax liquid is injected into the mold cavity from the injection hole, and the wax liquid is filled in the space around the outer wall of the neutron module and the inner wall of the mold cavity, and the wax liquid is solidified into a wax mold Finally, first take out the neutron group support seat, connecting block and sliding seat that have been assembled and will not be disassembled, and then use the dismantling rod that is screwed with the module to take out multiple detachable modules, and then take out the rod shaft After the core piece, the upper and lower molds and side modules of the mold are separated, and finally a hollow wax mold can be obtained. At this time, the wax mold can be used for the next step of tree assembly.

In the manufacturing method of the aforementioned neutron group, in addition to the neutron group support seat and the connecting block, it is impossible to assemble the structure of the sliding seat and multiple modules in one place with the neutron group support seat and the connection block. To complete a neutron group, therefore, it is first necessary to obtain the material of a sliding base and multiple modules, and then set multiple male sliders on the sliding base, and first set a female chute on the multiple modules , the female chute can be engaged with the corresponding male slider, so that the module can be engaged with the sliding seat to form a large rectangular body. At this time, it can be clamped by the fixture of the machine tool and the ball can be processed first. The shape of the rear side of the face and the retention block, screw hole, retention hole, and screw hole of the module disassembly rod. Combining and fixing the finished neutron group support seat and connecting block, at this time, the clamping part provided by the sub-group support seat can provide the fixture clamping of the machine tool and process the unfinished appearance of the neutron group module. During the above two processes, the structure of the neutron group must maintain a certain stability, so the cooperation between the male slider and the female chute must be designed with high precision to achieve a tight fit, so the neutron After being machined by computer numerical control (CNC) tools, because the surface of the male slider of the slider and the surface of the female chute of the module are closely engaged, it must be knocked with an auxiliary tool to force them to separate during disassembly, and then the slider must be aligned. The contact surface of the male slider of the seat and the female chute of the module is ground, so that there is a gap between the surfaces of the male slider of the slider and the female chute of the module to facilitate the disassembly of the subsequent wax injection molding and assembly; however, this grinding process can only be done manually, and the manual method often causes the surface to be rough and uneven due to uneven force application. Therefore, when disassembling and assembling the neutron group for a long time, the sliding seat The male slider and the female chute of the module are easy to wear due to the rough and uneven contact surface, which shortens the service life of the mold and needs to be improved.

Contents of the invention

In view of the limited manufacturing method between the slide seat and the module of the existing neutron group, and the shortcoming that the service life of the mold is shortened, the present invention designs a method for manufacturing the neutron group of the golf head wax mold mold, which can The purpose of the invention to prolong the service life of the mold is achieved.

In order to achieve the above-mentioned purpose of the invention, the manufacturing method of the neutron group of the golf head wax mold of the present invention comprises the following steps:

Step 1: Provide a neutron group: the neutron group includes a processed neutron group support seat, a connecting block, a sliding seat and a plurality of module materials, and a plurality of male sliders are arranged on the sliding seat. Each module is respectively provided with a female chute, the female chute can be combined with the male slider respectively and there is a smooth gap between the opposite wall surfaces;

Step 2: Coating caulking agent: Coating caulking agent on the groove surface of the smooth female chute or the surface of the smooth male slider, and the modules are respectively combined with the female chute to the sliding seat On the corresponding male slider, process the caulking agent to form a solid state;

Step 3: Processing to a predetermined shape: processing the sliding seat and multiple modules of the neutron group to a predetermined shape;

Step 4: Remove the caulking agent: remove the caulking agent between the female chute and the male slider of the processed neutron assembly, so that the module can be disassembled and assembled relative to the sliding seat.

The manufacturing method of the neutron group of the golf head wax mold, wherein before the step of applying the caulking agent, the groove surface of the female chute and the surface of the male slider are coated with a release agent. Formulations.

The manufacturing method of the neutron group of the golf head wax mold, wherein the caulking agent is two-component glue A and B.

The manufacturing method of the neutron group of the golf head wax mold, wherein in the step of applying the caulking agent, the processing method of accelerating the reaction of the caulking agent to form a solid state is: heating the caulking agent to a temperature of Celsius 80 degrees for at least 30 minutes.

In the manufacturing method of the neutron group of the golf head wax mold, in the step of removing the caulking agent, the method of removing the caulking agent is: heating the caulking agent to a temperature of 130 degrees Celsius to 150 degrees Celsius Between degrees and maintain for at least 30 minutes, so that the caulk cracks and embrittles.

Through the use of the above technical means, a certain smooth gap can be designed between the male slider of the slider and the female chute of the module to provide convenience in disassembly, because the gap filler can be filled in the smooth gap The middle and solidification presses the opposite wall of the male slider and the female chute. Therefore, when the neutron group is processed to the predetermined shape, it can effectively provide the stable clamping and processing of the processing machine. After the processing is completed and the gap filler is removed, The sliding seat and module of the neutron group can be easily assembled and disassembled by the operator; compared with the neutron group in the prior art, which must be firmly clamped during processing, there must be a gap between the male slider and the female chute. It is designed to have a relatively large tight bonding strength after the snap-fitting, and the subsequent manual grinding force surface is uneven, which makes the snapping surface easy to wear due to roughness and unevenness, resulting in the shortcoming of shortening the service life of the mold. The present invention has the disadvantage of providing operators with In addition to facilitating the assembly and disassembly of the sliding seat and the module, and prolonging the service life of the mould, it is obvious that the present invention has significant and specific effect enhancement.

Description of drawings

Fig. 1 is a flowchart of the present invention.

Fig. 2 is a schematic diagram of the first step of the present invention.

Fig. 3 is a schematic diagram of the second step of the present invention.

Fig. 4 is a schematic diagram (1) of the third step of the present invention.

Fig. 5 is a schematic diagram (2) of the third step of the present invention.

Fig. 6 is a schematic diagram (3) of the third step of the present invention.

Fig. 7 is a schematic diagram (4) of the third step of the present invention.

Fig. 8 is a schematic diagram of the fourth step of the present invention.

Fig. 9 is a schematic diagram of the fourth step of the present invention.

Description of main component symbols

1 neutron group 10 sliders

11 male sliders 12 retaining blocks

13 threaded hole 14 retention hole

20 modules 21 female chute

22 threaded holes

30 neutron group support seat 300 combined holes

31 connection block 310 combination hole

32 fixing bolt 33 retaining pin

34 screw fasteners 35 disassembly rods.

Detailed ways

The present invention is a kind of manufacturing method of the neutron group of golf head wax pattern mould, see also shown in Fig. 1, and this manufacturing method comprises the following steps:

Step 1: Please refer to Fig. 2 to provide a neutron group 1, the neutron group 1 includes a sliding seat 10, a plurality of modules 20, a neutron group supporting seat 30 and a connecting block 31, the sliding seat 10 is a cuboid, and the surface of the sliding seat 10 is formed with a plurality of male sliders 11 in the axial direction; each of the modules 20 is a cuboid, and one side of the outer wall of the module 20 is provided with a female chute 21. The female chute 21 is matched with the male slider 11, and its specific embodiment is that the length and shape of the female chute 21 and the male slider 11 are the same, and the female chute 21 and the male slider 11 are combined with each other Afterwards, there is a smooth gap between its opposite walls, so that the module 20 can be easily assembled on the sliding seat 10, one end of the sliding seat 10 protrudes from the module 20, and the neutron group support seat 30 is provided with There are a plurality of combining holes 300 , and the connecting block 31 is provided with a plurality of combining holes 310 .

Step 2: Coating a caulking agent, a liquid caulking agent is coated on the surface of the female chute 21 or the surface of the male slider 11 . The caulking agent refers to two materials in liquid state, which can be mixed and processed to form a solid state, and can be cracked and embrittled by processing again. In a specific embodiment of the present invention, the caulking agent is two-component type A and B glue, but it is not limited to two-component type A and B glue, as long as it is a material with similar characteristics, it can be used as a caulking agent. Liquid type A and B adhesives, when the temperature is raised to 80 degrees Celsius and maintained for at least 30 minutes, the reaction is completed and becomes a solid state, and then heated to between 130 degrees Celsius and 150 degrees Celsius and maintained for at least 30 minutes, it will crack and become brittle change. Please refer to Fig. 2 and Fig. 3, install the module 20 on the corresponding male slider 11 on the slider 10 with the female chute 21, so that the module 20 is installed on the slider 10 to form a It is a larger rectangular block, heat the larger rectangular block to a temperature of 80 degrees Celsius and maintain it for 30 minutes, so that the two-component type A and B glue is in the smooth gap between the female chute 21 and the male slider 11 Forming into a solid state, the gap is filled with the caulking agent, so that the male slider 11 and the female slider 21 are pressed against each other to provide a stable combination of the slider 10 and the module 20 . In a preferred embodiment of the present invention, before coating the caulking agent on the groove surface of the female chute 21 or the surface of the male slider 11, the groove surface of the female chute 21 and the The surface of the male slider 11 is coated with a release agent, so that the sealant and the opposite wall have better mold release properties.

Step 3: Process the neutron group 1 to a predetermined shape. In this step, the shape of the sliding seat 10 and the module 20 of the neutron group 1 is processed into a predetermined shape. The processing method is the prior art , the following is an example of the processing method of a computer numerical control (CNC) machine tool. First, the slide 10 and the module 20 are placed in the machine tool, and the clamp of the machine tool is clamped on the outer wall surface of the module 20. Please As shown in FIG. 4 , first process the slide 10 with one end of the retaining block 12 and the front side of the module 20 to form the front profile of the predetermined shape of the neutron group 1, and place it on the slide The retaining block 12 of the seat 10 is processed with a threaded hole 13 and two retaining holes 14, and a threaded hole 22 is respectively provided on the module 20. Please refer to Fig. 5 and Fig. 6 to provide a fixing bolt 32 , two retaining pins 33 and a plurality of screw members 34, the fixing bolts 32 and the screw members 34 are provided with external threads, the connecting block 31 is sleeved on one end of the retaining block 12, and one of the neutron group support seats 30 The side is sleeved on the connecting block 31 and one end of the retaining block 12, and the fixing bolt 32, the retaining pin 33 and the screw member 34 are pierced to combine the combining hole 300, the combining hole 310, the screwing hole 13 and the two In the fixing hole 14 , the external thread of the screw member 34 is combined with the internal thread of the screw hole 22 of the module 20 , so as to fix the neutron group support base 30 and the neutron group 1 in combination. The neutron group support seat 30 and the neutron group 1 are placed in the processing machine, and the clamps of the processing machine clamp the neutron group support seat 30, please refer to Fig. 7, the processing machine can place the neutron group The overall appearance of the modules 20 of group 1 is machined to the outline of the predetermined shape of the sub-group 1 .

Step 4: Remove the caulking agent: remove the caulking agent between the male slider 11 and the female chute 21 of the processed neutron group 1, and remove the caulking agent according to the method of caulking The material of the agent is different. The following is an example of the two-component type A and B glue for the joint sealant. First, heat the neutron group 1 to a temperature of about 150 degrees Celsius and maintain it for 30 minutes to form a solid two-component type A. , B glue is cracked and embrittled, at this time, the neutron group 1 can be decomposed into separate sliding seats 10 and multiple modules 20, and then the aforementioned embrittled two-component type A and B glues are separated from the sliding seat 10 and the modules 20, if the release agent is pre-coated on the male slider 11 of the slider 10 and the female chute 21 of the module 20, the caulking agent can be easily released from the slider 10 and the module during this step. 20 removed.

Please refer to Fig. 8 and Fig. 9, take off the screw member 34 from the neutron group support seat 30, so that the module 20 can be removed from the slide seat 10, and install and disassemble the modules on the module 20 respectively. Rod 35, the dismantling rod 35 is a rod body and one end is provided with external thread, the end of the dismantling rod 35 with external thread is combined with the screw hole 22, and then the module 20 is installed on the slide seat 10, The dismantling rod 35 can be disassembled and assembled with the neutron group support seat 30, and the processing of the neutron group 1 is completed at this time, and can be used in the wax mold manufacturing process.

In this way, through the above-mentioned manufacturing method and the use of the caulking agent, to provide a stable combination of the sliding seat 10 and the module 20, so as to provide a stable clamping and precise processing of the processing machine, after removing the caulking agent, the sliding seat 10 and module 20 are not only convenient for assembly and disassembly, but also prolong the service life of the mould.

The above descriptions are only preferred embodiments of the present invention, and all equivalent changes and modifications made according to the scope of the claims of the present invention shall fall within the scope of the claims of the present invention.

Claims (6)

1. a manufacture method for the middle subgroup of golf club wax-pattern mould, it includes the following step:

Provide subgroup in: in this, subgroup includes and machines middle subgroup supporting seat and connecting block, one slide and multiple module material, in slide, be provided with multiple public slide blocks, in multiple modules, be respectively equipped with a female chute, described female chute can be for having a level and smooth gap respectively with between described male slide block mutually combines and it is relative wall;

Coating gap filler: be coated with gap filler on the groove face of described female chute or on the surface of described male slide block, described module is respectively combined on male slide block corresponding on described slide with female chute, it is solid-state that processing forms gap filler;

Middle subgroup is machined to predetermined external form;

Remove gap filler: the gap filler between described female chute and the male slide block of subgroup in after this processing is removed, provide described module relatively slide unload and assemble.

2. the manufacture method of the middle subgroup of golf club wax-pattern mould as claimed in claim 1 wherein, before the step of coating gap filler, is coated with mould release on the groove face of described female chute and on the surface of described male slide block.

3. the manufacture method of the middle subgroup of golf club wax-pattern mould as claimed in claim 1 or 2, wherein said gap filler is two liquid type A, B glue.

4. the manufacture method of the middle subgroup of golf club wax-pattern mould as claimed in claim 3, wherein coating gap filler step in, make gap filler accelerated reaction complete form solid-state processing method be: heat described gap filler to Celsius temperature 80 and spend and maintain at least 30 minutes.

5. the manufacture method of the middle subgroup of golf club wax-pattern mould as claimed in claim 3, it is in the step that removes gap filler, the method that removes gap filler is: heat described gap filler to Celsius temperature 130 and spend between 150 degree and maintain at least 30 minutes, make gap filler cracking embrittlement.

6. the manufacture method of the middle subgroup of golf club wax-pattern mould as claimed in claim 4, it is in the step that removes gap filler, the method that removes gap filler is: heat this gap filler to Celsius temperature 130 and spend between 150 degree and maintain at least 30 minutes, make gap filler cracking embrittlement.

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