KR101261579B1 - Golf ball manufacturing apparatus - Google Patents

Abstract

PURPOSE: A golf ball manufacturing device is provided to wind core materials which are cut in a longitudinal direction around winding rolls with a fixed elasticity. CONSTITUTION: A golf ball manufacturing device includes a mixer(10) where synthetic rubber and a mixture are put in and mixed in a ratio 45kg:15kg; a milling machine(20) where the mixed core material is put in and kneaded to be mixed again; a cutting machine(30) where the supplied core material is continuously cut to have a fixed with and wound around a winding roll; a core injection machine(50) which manufactures a globular shape core; a burr eliminator(60) which removes the burr of the input core; a core grinder(70) which removes the minute burr around the core and maintains the roundness of the core; a core dryer(130) which dries the core washed when the core is ground; a cover injection machine(140) which injection-molds a cover around the core; a vibration barrel(150) which removes the burr of the circumference of a golf ball; a primer coating machine(160) which coats primer on the circumference of the golf ball; a printer(240) which prints a character or a figure on the circumference; and a urethane coating machine(250) which performs urethane coating work on the circumference of the golf ball on which the character or the figure is printed. [Reference numerals] (10) Mixer; (130) Core dryer; (140) Cover injection machine; (150) Vibration barrel; (160) Primer coating machine; (20) Milling machine; (240) Printer; (250) Urethane coating machine; (260) Controller; (30) Cutting machine; (50) Core injection machine; (60) Burr eliminator; (70) Core grinder

Description

Golf ball manufacturing apparatus

The present invention relates to a golf ball manufacturing apparatus, and more particularly, to prevent the scattering of fine dust during the core grinding operation, and to recover the wash water after filtration can be reused, can stably support the core when polishing the core In addition, the primer is applied evenly around the golf ball, and relates to a golf ball manufacturing apparatus that can automatically transfer the golf ball on the turntable passed through the drying unit on the mounting plate.

Usually, the golf ball material is largely composed of natural rubber and plastics. The core is made of a mixture of synthetic rubber and chemicals, the inner layer is made of ionomers and chemicals, and the outer layer is made of Lavalon elastomer, sulfin, or urethane.

The golf ball core is a multi-layered structure made of synthetic rubber and chemicals. A typical golf ball consists of a core and a cover, and is divided into two pieces, three pieces, and four pieces depending on how many layers are made.

Such a golf ball is manufactured as follows.

First, the synthetic rubber and various chemical substances to be mixed are weighed, and approximately 45 kg of synthetic rubber is mixed with 15 kg of chemicals, and the mixed materials are put into a mixer and mixed.

Synthetic rubber and chemicals are mixed and fed into the hopper of the mill. The mixture put into the hopper is mixed once again by kneading by a milling machine.

The mixture kneaded through the mill is fed to the cutter and continuously cut to have a constant width, and the cut mixture is wound on each take-up roll.

The mixture of constant width wound on the take-up roll is fed to the core injection machine, and when the mixture is fed to the core injection machine, the extrusion cylinder of the core injection machine is operated to extrude the supplied mixture to the nozzle side. The mixture extruded from the nozzle is fed to the gate of the core mold consisting of the upper mold and the lower mold to extrude the core.

When the core is injected by the core injection machine, the burr around the core is removed through the burr remover, and the core from which the burr is removed is put into the core grinder and polished. The core grinder removes fine burrs around the core and maintains the roundness of the core.

The polished core is fed to the core dryer to dry, and the dried cores are transferred to the cover ejector. When the core is seated on the cover injection mold of the cover injection machine, the cover molten material is extruded to the cover injection mold, and the cover is injection molded around the core.

When the cover is injected around the core, the cover is injected into a vibrating barrel equipped with abrasive stones to remove the burr around the cover, which is washed and dried, and then transferred to a water-soluble primer applicator.

In the water-soluble primer applicator, the primer is coated around the cover, the golf ball coated with the primer is dried and then transferred to a printing machine, and a character or figure is printed around the golf ball through the printing machine. After finishing printing on the outer surface of the golf ball, urethane is coated around the golf ball.

Core grinding machine of the golf ball manufacturing apparatus of this configuration is a device that removes the fine burr around the core and maintains the roundness of the core since the core is removed and the core is polished as described above.

When the circumference of the core is polished with the abrasive stone of the core polishing machine, fine dust generated in the core is caught in the circumference of the abrasive stone, thereby degrading the function of the abrasive stone.

If the fine dust of the core is pinched in the abrasive stone, the polishing is not performed properly, and thus the fine burr around the core is not properly removed and the roundness of the core is also reduced.

In addition, the conventional core grinder has a problem of inhibiting the working environment as the fine dust generated during the core grinding is scattered around.

On the other hand, the primer coating device of the golf ball manufacturing apparatus is a device for applying a primer around the cover after the cover is injected around the core as described above.

An important point in applying the primer around the golf ball is to apply the primer evenly by spraying the primer evenly around the golf ball, and in particular, the primer should be applied evenly to the recessed grooves of the golf ball.

However, in the related art, because the primer is only sprayed in one place, the primer cannot be uniformly applied around the golf ball.

On the other hand, the golf ball coated with a primer is placed on the loading plate by the operator picks up with forceps. As a result, the work was very complicated, which lowered the work efficiency and increased worker fatigue.

Republic of Korea Patent Publication No. 10-2012-0066602 Republic of Korea Patent Application No. 10-1991-0006265

An object of the present invention for solving the above problems is to provide a golf ball manufacturing apparatus that can be easily discharged the core material in the hopper.

Another object of the present invention is to provide a golf ball manufacturing apparatus that is capable of winding the core material cut along the longitudinal direction to the winding rolls with a constant elasticity.

Still another object of the present invention is to provide a golf ball manufacturing apparatus capable of cleaning by spraying washing water onto the core and the abrasive stone during the core polishing operation.

Still another object of the present invention is to provide a golf ball manufacturing apparatus, which prevents the scattering of fine dust and recovers the washing water and then reuses it by filtration.

Still another object of the present invention is to provide a golf ball manufacturing apparatus that allows the cores in the hopper to be smoothly supplied to the core alignment side.

Still another object of the present invention is to provide a golf ball manufacturing apparatus capable of arbitrarily adjusting the horizontal arrangement position of the cores aligned in the core alignment portion.

Still another object of the present invention is to provide a golf ball manufacturing apparatus which aligns a plurality of cores supplied from a core supply unit and supplies the cores to a side of the core polishing unit and stably supports the cores when the cores are polished.

Still another object of the present invention is to provide a golf ball manufacturing apparatus in which a primer is evenly applied around a golf ball.

Another object of the present invention is to provide a golf ball manufacturing apparatus to extend the life of the golf ball holder.

Still another object of the present invention is to provide a golf ball manufacturing apparatus capable of automatically supplying a golf ball to a golf ball holder side.

Still another object of the present invention is to provide a golf ball manufacturing apparatus that can discharge dust and harmful gas scattered to the outside.

Still another object of the present invention is to provide a golf ball manufacturing apparatus that allows a golf ball to be seated in an optimal state on a loading plate.

Still another object of the present invention is to provide a golf ball manufacturing apparatus capable of automatically transferring a golf ball on a turntable that has passed through a drying unit onto a loading plate.

Golf ball manufacturing apparatus of the present invention for achieving the above object, the mixer is mixed with 45 kg of synthetic rubber in a ratio of 15 kg mixture; A milling machine installed on one side of the mixer and mixed with the mixed core material and kneaded once again; A cutting machine installed at one side of the mill and fed with the core material kneaded in the mill, and continuously cut so that the supplied core material has a predetermined width and wound the cut core material in a take-up roll; A core injection machine installed at one side of the cutting machine and supplied with a core material supplied from a winding roll, and extruding the supplied core material to produce a spherical core; A burr remover installed at one side of the core injection machine and inserted with the injected core to remove burrs of the injected core; A core polishing machine installed at one side of the burr remover, the core having the burr removed therein, and grinding the circumference while spraying the washing water onto the core and removing the fine burr around the core and maintaining the roundness of the core; A core drier installed at one side of the core grinder and drying the washed core upon core polishing; A cover injection machine installed on one side of the core dryer and supplied with a core passed through the dryer and injection molding a cover around the core; A vibration barrel installed at one side of the cover injection machine and supplied with a golf ball injected from the cover injection machine to remove burrs around the cover; A primer spreader installed at one side of the vibrating barrel and supplied with a golf ball having a burr removed thereon and applying a primer around the golf ball; A printing machine installed on one side of the primer coater and supplied with a golf ball coated with a primer and printing letters or figures around the primer ball; Installed on one side of the printer and made of a urethane coating machine for performing a urethane coating work around the golf ball printed characters or figures; The mixer includes a frame, an elevating cylinder installed on the frame, an opening / closing cover connected to the elevating cylinder to move up and down during operation of the elevating cylinder, and a lower end of the opening / closing cover. It is composed of a hopper coupled to the lower end and separated from there when the opening and closing cover is rotatable, and a rotating motor connected to the hopper and discharging the core material inside the hopper by rotating the hopper forward when the opening and closing cover is raised. It features.

Another feature of the golf ball manufacturing apparatus of the present invention, the tensioner is provided with a tension adjusting unit is installed so that the core material cut to a constant width on the winding roll with a constant tension, the tension control unit is fixed to the cutting machine and a plurality of vertically A fixed plate having height adjusting holes formed therein, a lifting plate coupled to the fixed plate and having a plurality of height adjusting holes formed vertically to correspond to the height adjusting holes of the fixed plate, and a height adjusting hole of the fixed plate and a height adjusting hole of the lifting plate. Coupling bolts and coupling nuts to be coupled, the installation box is installed on the upper part of the elevating plate, the support bolt is coupled to the installation box, the roller bracket is coupled to the lifting bolt to the lifting, the coupling around the support bolt The top and bottom are supported by the roller bracket and installation box to elastically support the roller bracket upwards It consists of a spring and a rotating roller elastically supporting the cut core material which is installed on the roller bracket and wound on the take-up roll.

Another feature of the golf ball manufacturing apparatus of the present invention, the core grinding machine, a core supply unit for supplying a plurality of cores and the injected cores are sequentially discharged; A core aligning part installed at one side of the core supply part and arranged in a line along the horizontal direction to discharge the cores downward; A core polishing unit installed at a lower side of the core alignment unit to polish the circumference when a plurality of cores falling are aligned; A washing unit for supplying washing water to the core and the core polishing unit installed and polished in the core polishing unit; It is provided in front of the core polishing portion and comprises a core support for preventing the separation of the core so that the core is polished in the core polishing portion.

Another feature of the golf ball manufacturing apparatus of the present invention, the core supply unit, the hopper is provided with a discharge port is formed so that the cores are supplied and the supplied cores are sequentially discharged, and the cores in the hopper by vibrating the hopper to the discharge port It consists of a vibrating portion to be sequentially discharged.

Another feature of the golf ball manufacturing apparatus of the present invention, the core alignment unit is installed on one side of the core supply unit and the alignment frame is aligned in a row while the core is fed from the core supply unit, the alignment frame is coupled to the front of the alignment frame The guide bracket is formed along the core conveyance path and the core support step is formed in the middle in the horizontal direction, and the plurality of cores transferred to the alignment frame are projected at equal intervals inside the alignment frame to maintain a constant interval. The partitions are guided to fall to the lower side in the state, and are installed to be elevated in the upper portion of the alignment frame and the lower end is located in front of the partitions to prevent the cores supported on the step of the guide bracket from falling between the partitions. The cores are separated from the front of the bulkheads Be installed in the upper portion of the frame and arranged so that the lifting bracket, which fall in between, is connected to elevating bracket comprises a lifting cylinder for lifting the lift bracket.

Another feature of the golf ball manufacturing apparatus of the present invention, the air alignment nozzle is installed in the alignment frame of the core alignment unit so that the cores are transferred to the alignment frame side by injecting air to the cores supplied from the core supply unit to the alignment frame side.

Another feature of the golf ball manufacturing apparatus of the present invention, in the alignment frame, the cores in the alignment frame is pushed to the core supply side or the cores supplied from the core supply unit to be further entered into the alignment frame, the supply inside the alignment frame Positioning bolt is fastened to adjust the position of the cores.

Another feature of the golf ball manufacturing apparatus of the present invention, the core polishing portion is provided in the lower portion of the alignment frame, the core dropped from the alignment frame is in contact with the abrasive stone to polish the circumference of the core while rotating, the abrasive stone is connected to the abrasive stone A drive motor for rotating, a power transmission unit connected to the abrasive stone and the driving motor to transmit the rotational power of the drive motor to the abrasive stone, and a core installed at the lower portion of the alignment frame and installed at the front lower side of the abrasive stone to fall from the alignment frame to the abrasive stone side. It consists of a tray for guiding and supporting the dropped core and supporting the core so as not to be released to both sides and the lower side of the abrasive stone during rotation of the abrasive stone.

Another feature of the golf ball manufacturing apparatus of the present invention, the tray is installed in the lower portion of the alignment frame and is installed on the front lower side of the abrasive stone, and protrudes perpendicularly to the top of the fixed bracket so as to correspond to both sides of the abrasive stone Guide pieces for guiding the core falling from the alignment frame to the front side of the abrasive stone, and ball contact grooves formed on the upper surface of the fixing bracket between the guide pieces and supporting the lower part of the core when the core is polished by the abrasive stone; It is formed on the upper surface of the fixing bracket between the guide pieces and formed in front of the ball contact groove is formed of a ball ground surface formed with a ball guide groove for guiding the core polished by the abrasive stone to fall to the front side of the tray.

Another feature of the golf ball manufacturing apparatus of the present invention, the washing portion is provided on one side of the core polishing portion spray nozzle for spraying the washing water to the core polishing portion, and the water supply tank connected to the injection nozzle to supply the washing water to the injection nozzle side And a high pressure pump connected between the injection nozzle and the water supply tank to pump the washing water in the water supply tank toward the injection nozzle, and the washing water connected to the core polishing unit to wash the core polishing part, and then filtering the recovered water. It consists of a recovery part which collect | recovers with a supply tank.

Another feature of the golf ball manufacturing apparatus of the present invention, the recovery portion is provided around the core polishing portion and collecting the washing water sprayed to the core polishing portion, and connected to the recovery cylinder to guide the washing water in the recovery cylinder to the water supply tank side A purifying tube connected to an end of the collecting tube, a purifying case connected to an end of the collecting tube, into which the washing water flows into the collecting tank, a vacuum suction pump installed at the collecting tube to pump the washing water into the purifying case, and the purifying case and the water supply tank. It is composed of a circulating pump connected to the bottom of the purifying case and recirculated to the water supply tank to be connected to the rear wall of the purifying case, and a container for storing foreign substances contained in the washing water. Inside the case, a plurality of perforated plates to filter foreign matter contained in the washing water are arranged up and down spaced apart It is mounted obliquely, and a collecting hole communicating with a container is formed at a portion of the rear wall of the purification case, which is aligned with an upper portion of each porous plate, and has the largest hole diameter of the porous plate disposed at the top of the plurality of porous plates. The hole diameter of the perforated plate arranged below is gradually formed to a smaller diameter, and the air nozzle for high-pressure spraying the foreign substances filtered on the perforated plate toward the container is located at the front wall of the purification case and the upper part of each perforated plate. Is mounted.

Another feature of the golf ball manufacturing apparatus of the present invention, the support core, the support roller and the support roller for adhering the core to the core polishing portion or the polished core is discharged by its own weight while moving forward and backward to the core polishing portion side, A transfer cylinder connected to the support roller to move the support roller forward or backward to the core polishing unit, a drive motor connected to the support roller to rotate the support roller, and a support roller connected to the drive motor and the support roller to the core polishing unit It consists of a joint to transfer the rotational power of the drive motor to.

Another feature of the golf ball manufacturing apparatus of the present invention, the cover portion is installed on the core support portion to prevent damage to the core polishing portion by a safety accident or an article falls between the support roller and the core polishing portion at the top, The cover part is installed on the roller bracket of the support roller, and when the support roller is advanced toward the core polishing part, the cover covers a space between the support roller and the core polishing part, and a guide hole is formed, a guide hole of the safety cover, and It consists of a position adjusting bolt which is fastened to the roller bracket of the support roller to set the position of the adjusted safety cover.

Another feature of the golf ball manufacturing apparatus of the present invention, the cover portion is installed on the core support portion to prevent damage to the core polishing portion by a safety accident or an article falls between the support roller and the core polishing portion at the top, The cover part is installed on the roller bracket of the support roller so that the space between the support roller and the core polishing part is blocked when the support roller is advanced toward the core polishing part, and the safety cover has a guide hole formed therein, and the lower end of the support roller. Guide pins fixed to the brackets and inserted into the guide holes of the safety cover to guide the transport of the safety cover, and one end supported by the safety cover and the other end supported by the roller bracket to elastically support the safety cover toward the core polishing part side. Is done.

Another feature of the golf ball manufacturing apparatus of the present invention, the primer coating device, the frame; A turntable installed at a central portion of the frame and rotating in a horizontal direction; A plurality of golf ball holders installed around the top surface of the turntable and rotating while rotating with the turntable, and the golf ball seated on the top of the turntable; A golf ball supply unit installed at one side of the frame and transferring the golf balls to the upper surface side of the turntable to seat the golf ball holders on top of the golf ball holders; A holder rotating part installed inside the frame and rotating the corresponding golf ball holder when the lower part of the golf ball holder corresponding to the contact among the plurality of golf ball holders rotating along the turntable; A primer coating unit installed at an upper portion of the frame and applying a primer around the golf ball to be rotated when the golf ball holder is rotated by the holder rotating unit; A drying unit installed at an upper portion of the frame and the turntable and drying while being discharged after entering a golf ball coated with a primer and discharging hot air and scattering dust to the outside; A loading plate seated on one side of the frame and seated on a dried golf ball; Installed on the frame is made of a golf ball transfer robot for gripping the golf ball passed through the drying unit and seated on the loading plate.

Another feature of the golf ball manufacturing apparatus of the present invention, the golf ball holder, the holder is installed so as to rotate around the turntable and revolves with the turntable, and is provided in the lower portion of the holder rotating shaft is rotated together with the holder rotating shaft to the turntable A built-in electric roller, a holder body coupled to the upper part of the holder rotating shaft, rotated together with the holder rotating shaft, and positioned at the top of the turntable, and three provided on the upper part of the holder body so that the golf ball is supported by three points. Characterized in that the support legs are formed with a sharp portion to be in point contact.

In still another feature of the golf ball manufacturing apparatus of the present invention, in the sharp part of the support leg, a powder formed by mixing 96 to 98% of chromium oxide (Cr ₂ O ₃ ) and ₂ to 4% of titanium dioxide (TiO ₂ ) is sharply added. The coating layer is formed by spraying around the part.

Another feature of the golf ball manufacturing apparatus of the present invention, the golf ball supply unit is installed on one side of the frame and conveying the golf ball to the upper side of the turntable, and one side is located in the conveying conveyor and the other side of the golf ball holder The transfer guide is formed at the upper portion and guides the golf ball transported along the conveying conveyor to be seated on the upper portion of the golf ball holder through the discharge hole, and is installed at the upper portion of the conveying guide to detect the golf ball in the conveying guide. A sensing sensor for stopping operation, a rotary shaft installed at the discharge port side of the transfer guide, a paper plate installed at the rotary shaft to control the supply of the golf ball in the transfer guide to the discharge side, and one end of the transfer guide Linked to the rotating shaft and rotated together with the rotating shaft, and installed on one side of the feed guide It is composed of a working cylinder to ensure that the load is connected to the other end of the link to be the cylinder rod is supplied to the golf ball toward the discharge port in the conveyance guide by rotating the link, the rotating shaft and paper board by pivoting the link when to be forward and backward or paper cylinder.

Another feature of the golf ball manufacturing apparatus of the present invention, the holder rotating portion is coupled to the holder rotating motor installed inside the frame, and the motor shaft of the holder rotating motor rotates with the motor shaft and rotates along the turntable The first driving roller for rotating the corresponding golf ball holder and the plurality of golf balls connected to the first driving roller by an electric belt and rotating along the turntable when the lower part of the golf ball holder is in contact with each other. The lower portion of the golf ball holder of the holder is made to correspond to the second driving roller for rotating the corresponding golf ball holder.

Another feature of the golf ball manufacturing apparatus of the present invention, the primer coating portion is provided on the upper side of the turntable above the holder rotating portion, the cover surrounding the circumference of the golf ball holder rotated by the holder rotating portion, and is provided on one side of the frame It is installed so that the coating liquid tank filled with the primer liquid and the inside and the inside of the cover are lifted and rotated up and down, connected to the coating liquid tank so that the primer liquid is supplied, and spraying the supplied primer liquid to the golf ball. A first coater and a second coater provided with a nozzle and a second spray nozzle, a pump connected to the connection hose to supply the primer liquid of the coating liquid tank to the first coater and the second coater, and a first coater And a connecting shaft coupled to the second coater so that the first coater and the second coater are lifted and rotated at the same time, and one end of which is connected to one end of the linking shaft. , The lifting pinion coupled to the other end of the rotating link, installed vertically on the cover and engaged with the lifting pinion, guiding the lifting pinion's lifting and rotating the lifting pinion when the lifting pinion's lifting, And a rack for allowing the first and second coaters to rotate about the elevating pinion, and an elevating cylinder for elevating the elevating pinion connected to the elevating pinion.

Another feature of the golf ball manufacturing apparatus of the present invention, the first spray nozzle and the second spray nozzle is a fastening portion provided with a screw thread for fastening with the hose, and a hollow conical shape extending integrally downward from the fastening portion It consists of a body, a spray hole penetrated in the spiral direction in the conical body, and a spiral guide groove formed in the spiral direction on the outer surface of the conical body to guide the spraying direction of the injection liquid from the spray hole in the spiral direction.

Another feature of the golf ball manufacturing apparatus of the present invention, the drying unit, the blowing fan is installed on one side of the frame, the drying is supplied by supplying hot air while the golf ball is applied to the upper portion of the frame above the turntable, the primer is applied to dry An air supply pipe connected to the duct, the blowing fan and the drying duct to guide the air supplied from the blowing fan into the drying duct, and a heater installed in the air supply pipe and heating the air passing through the air supply pipe so that hot air is supplied into the drying duct. And an exhaust duct installed at the upper center of the frame and connected to the drying duct and the outside to exhaust the hot air blown by the drying duct to the outside.

Another feature of the golf ball manufacturing apparatus of the present invention, the loading plate is formed in the form of a plate, a plurality of through holes are formed at equal intervals, and bent upwards to support the lower portion of the golf ball around the through hole Three supporting legs of a radial shape are formed radially, and the supporting legs are bent to maintain an angle of 30 to 45 degrees upward when viewed from a horizontal basis.

Another feature of the golf ball manufacturing apparatus of the present invention, the golf ball transfer robot, a pair of grips installed between the drying unit and the loading plate to grip the golf ball passed through the drying unit to be seated on the loading plate, and installed on the grip And a pair of grip forward and backward cylinders to forward and backward a pair of grips, and a pair of grip forward and backward cylinders and a pair of grips to be transferred in a corresponding direction so that a golf ball seated on a golf ball holder can be moved. A grip cylinder for gripping the grip or seating the gripped golf ball on a loading plate, a reversing cylinder installed in the grip cylinder to rotate the grip cylinder, the front and rear grip grips, and the clockwise or counterclockwise direction; It is installed in the reverse cylinder to rotate the reverse cylinder, grip cylinder, retracting cylinder before and after the grip and the horizontal direction. And a horizontal rotating cylinder, being provided between the drying section and the loading plate be connected to the horizontal rotating cylinder comprises a lift cylinder for lifting a horizontally rotating cylinder.

The present invention as described above, when the dough of the core material is sufficiently made in the hopper of the mixer, the lifting cylinder is operated to raise the opening and closing cover to separate the opening and closing cover from the upper end of the hopper and the rotary motor is driven to rotate the hopper Spill the core material inside the hopper. Therefore, it is possible to easily discharge all of the core material in the fully kneaded hopper.

The cutting machine of the present invention is provided with a tension adjusting unit so that the core material cut along the longitudinal direction is constantly wound on a plurality of take-up rolls. Therefore, the core material which is cut long is wound with a constant elasticity on the take-up roll, and thus the same amount of core material can be wound on the take-up rolls with the same diameter.

The present invention is provided with a washing unit for supplying the washing water to the core and the abrasive stone, the washing unit is installed on one side of the core polishing unit and the spray nozzle for spraying the washing water to the core polishing unit, connected to the spray nozzle to the washing nozzle side A high pressure pump connected between the water supply tank to be supplied, the injection nozzle and the water supply tank to pump the washing water in the water supply tank to the injection nozzle side, and the washing water connected to the core polishing unit to wash the core polishing unit and recovered After filtering it consists of a recovery unit to recover the water supply tank. Therefore, when the core is polished by the abrasive stone, the washing water is injected from the injection nozzle, so that the core and the abrasive stone are cooled so as not to overheat, fine dust is not caught around the abrasive stone, and the fine dust generated during polishing is not scattered. Therefore, it is possible to prevent fine dust from sticking to the circumference of the polished stone, thereby preventing the problem of grinding stone performance. The core circumference is properly polished to maintain the roundness of the core, and to prevent the scattering of dust. do.

The recovery part of the present invention is connected to the core polishing part to recover the wash water for washing the core polishing part, and the recovered wash water is filtered and then recovered to the water supply tank. Therefore, it is possible to reduce the waste of water and to prevent environmental pollution by filtration and reuse of used wash water.

According to the present invention, a vibrating unit is installed so that cores in the hopper are sequentially discharged to the discharge port by vibrating the hopper, and the cores are transferred to the alignment frame by spraying air to the cores supplied from the core supply unit to the alignment frame. Air spray nozzles are installed if possible. Therefore, the vibrator vibrates the hopper to allow the cores in the hopper to be discharged to the outlet side smoothly, and the air spray nozzle sprays air to the cores discharged from the outlet to be quickly transferred to the core alignment unit, so that the cores in the hopper can be moved to the core alignment unit side smoothly. And quickly supplied.

Golf ball manufacturing apparatus of the present invention, the position adjustment bolt is fastened to the alignment frame. Therefore, when the adjustment bolt is moved forward or backward to the inside of the alignment frame is further provided so that the cores in the alignment frame is pushed to the core supply side or the cores supplied from the core supply portion further enters the inside of the alignment frame. Therefore, it is possible to adjust the horizontal arrangement position of the cores supplied inside the alignment frame by tightening or loosening the positioning bolts to align various types of cores with different diameters, thereby improving compatibility of the core alignment unit.

In the core polishing part of the present invention, a tray is installed to guide the core falling from the alignment frame to the abrasive stone side, and support the dropped core so that the core is not separated from both sides and the bottom of the abrasive stone during rotation of the abrasive stone. The tray is provided with a ball contact groove which supports a lower portion of the core when the core is polished by the abrasive stone, and a ball supporting surface formed with a ball guide groove that guides the core polished by the abrasive stone to fall toward the front side of the tray. Therefore, when the cores fall from the core alignment portion, the guide pieces of the tray are guided one by one, and guided to the ball ground side, and the lower portion of the dropped core is seated in the ball contact groove of the ball ground. The front part of the seated core is supported by the support roller of the core support part. Therefore, when the cores are seated in the core polishing part, the guide pieces of the tray are located on both sides of the core, the lower part of the core is seated in the ball contact groove of the ball bearing ground, and the support roller is located in front of the core to stably support the core during polishing. do.

The core support part of the golf ball manufacturing apparatus of the present invention is provided with a cover part to prevent a safety accident or an article from falling between the support roller and the core polishing part on the upper part to prevent the core polishing part from being damaged. The position adjusting bolt is fastened to set the position of the adjusted safety cover by being fastened to the guide hole of the cover and the roller bracket of the support roller. Therefore, the core is prevented from splashing to the outside by the abrasive stone and the support roller rotated at a high speed during the polishing operation, and the safety accident is prevented because the hand and the like are prevented from being caught between the abrasive stone and the support roller. Damage to the abrasive stone is prevented.

In addition, the safety cover of the present invention is installed on the upper surface of the roller bracket to be advanced back and forth toward the abrasive stone side. Therefore, when the support rollers need to be further advanced to the abrasive stone side because the abrasive stone is worn, the safety cover can be prevented when the support roller is moved to the abrasive stone side by releasing the positioning bolt and pushing the safety cover to the opposite side of the abrasive stone.

In the core support of the golf ball manufacturing apparatus of the present invention, the safety cover is installed on the roller bracket of the support roller to block the space between the support roller and the core polishing portion, the guide pin for guiding the transport of the safety cover, and one end is safe The spring is supported by the cover and the other end is supported by the roller bracket to elastically support the safety cover toward the core polishing part. Therefore, the core is prevented from splashing to the outside by the abrasive stone and the support roller rotated at a high speed during the polishing operation, and the safety accident is prevented because the hand is caught between the abrasive stone and the support roller and other items are prevented from entering. Damage to the abrasive stone is prevented.

In addition, the safety cover of the present invention is provided to elastically push to the opposite side of the abrasive stone by the spring. Therefore, when the support roller is further advanced to the abrasive stone side by the wear thickness of the abrasive stone, the end of the safety cover is not supported with the support roller while being supported on the front surface of the polishing unit. The safety cover therefore compresses the spring while pushing against the abrasive stone. When the supporting roller is reversed to the opposite side of the abrasive stone, the compressed spring is restored and the safety cover is restored to the abrasive stone side. In the present invention, the safety cover is automatically pushed or restored while being pushed or restored within the range of the guide hole by the spring, so that the position of the safety cover does not need to be adjusted individually according to the degree of wear of the abrasive stone.

According to the present invention, when the golf ball loaded on the golf ball holder enters the cover of the primer coating part, the electric rollers of the golf ball holder are in contact with the first driving roller and the second driving roller of the holder rotating part, and the golf ball holder is moved in the horizontal direction. Rotated, the first coater and the second coater of the primer coating unit is rotated in the vertical direction and ascended along the rack to spray and apply a primer around the golf ball. Therefore, since the golf ball is rotated in the horizontal direction and the first and second coaters are lifted and rotated in the vertical direction, the primer is uniformly applied to the entire golf ball circumference.

In the pointed part of the invention the support leg, a chromium oxide (Cr ₂ O ₃₎ 96~98%, and titanium dioxide (TiO ₂₎ powder consisting of 2-4% are mixed is coated to be sprayed around the pointed portion. Such a coating layer is excellent in corrosion resistance, scratch resistance, abrasion resistance, impact resistance and thus prolongs the life of the golf ball holder because the sharp part is not easily worn even after long-term use.

The present invention, the golf ball is transported along the conveying conveyor is supplied to the conveying guide and when the golf ball is loaded in the conveying guide detects the sensor to stop the operation of the conveying conveyor. When the golf ball is loaded in the transfer guide, the operation cylinder is operated to rotate the links, and the rotary shaft and the paper plate are rotated accordingly to supply the golf ball in the transfer guide to the golf ball holder through the discharge port of the transfer guide. Therefore, since the transfer of the golf ball and the supply to the golf ball holder is made automatically, it is possible to automate the golf ball manufacturing apparatus.

Around the turntable of the present invention is provided a drying duct for supplying hot air to dry while transporting the golf ball coated with a primer, the exhaust duct is installed in the drying duct to discharge foreign matter in the blown hot air and the drying duct to the outside. Therefore, by applying the hot air during discharge after the golf ball coated with the primer enters the drying duct, the harmful substances generated by drying and drying are discharged to the outside through the exhaust duct, thereby improving the working environment.

In the loading plate of the present invention, three support legs bent radially upward to support the lower portion of the golf ball around the plurality of through holes, and the support legs are radially formed. It is bent to maintain an angle of 45 degrees. Therefore, the angle of the support leg for supporting the golf ball three points is maintained in the optimal state stably without damaging the golf ball because it maintains 30 ~ 45 ° upwards when viewed from the horizontal basis.

Between the drying unit and the loading plate of the present invention, a golf ball transfer robot is installed to automatically transfer the golf ball on the turntable passing through the drying unit onto the loading plate. Therefore, when the golf ball is discharged from the drying unit, the grip of the golf ball transfer robot grips the golf ball and transfers it to the upper portion of the loading plate, and then seats the golf ball on the upper support leg of the loading plate. Therefore, it is possible to automatically transfer the work from the golf ball holder to the loading plate can be automated the golf ball manufacturing apparatus.

1 is a schematic view showing a golf ball manufacturing apparatus of the present invention
2 is a schematic perspective view of a blender
Figure 3 is a schematic perspective view showing the tension control of the cutting machine
Figure 4 is a schematic perspective view showing a core grinding device for producing a golf ball of the present invention
5 and 6 are a schematic perspective view and a front view of the core supply unit
7 and 8 are a schematic perspective view and a front view showing a core alignment portion
9 and 10 are a schematic perspective view and a front view showing a core polishing part
11 is a schematic front view showing the cleaning unit
12 and 13 are schematic perspective views showing a core support and a plan view thereof;
14 is a schematic plan view showing another embodiment of the safety cover structure
Figure 15 is a schematic perspective view showing a golf ball manufacturing apparatus of the present invention
16 is a schematic plan view of a turntable;
17 is an exploded perspective view showing a part of the golf ball holder
18 is a schematic side view showing a golf ball supply unit
19 is a schematic perspective view showing a golf ball rotating portion
20 is a schematic perspective view showing a primer coating
21 is a schematic perspective view showing a drying unit
Figure 22 is a perspective view of the golf ball plate
Figure 23 is a perspective view of the golf ball transfer robot

Specific features and advantages of the present invention will become more apparent from the following description taken in conjunction with the accompanying drawings.

1 is a schematic view showing a golf ball manufacturing apparatus of the present invention, Figure 2 is a schematic perspective view showing a mixer, Figure 3 is a schematic perspective view showing a tension control of the cutting machine. Figure 4 is a schematic perspective view showing a core grinding device for manufacturing a golf ball of the present invention, Figures 5 and 6 are a schematic perspective view and a front view showing a core supply portion, Figures 7 and 8 are a schematic perspective view showing a core alignment portion and It is a front view. 9 and 10 are schematic perspective views showing a core polishing part and a front view thereof, FIG. 11 is a schematic front view showing a washing part, and FIGS. 12 and 13 are schematic perspective views showing a core support part and a plan view thereof. 14 is a schematic plan view showing another embodiment of the safety cover structure, Figure 15 is a schematic perspective view showing a golf ball manufacturing apparatus of the present invention, Figure 16 is a schematic plan view showing a turntable. FIG. 17 is a partially exploded perspective view showing a golf ball holder, FIG. 18 is a schematic side view showing a golf ball supply unit, and FIG. 19 is a schematic perspective view showing a golf ball rotating unit. Figure 20 is a schematic perspective view showing a primer coating, Figure 21 is a schematic perspective view showing a drying portion, Figure 22 is a perspective view of the golf ball plate, Figure 23 is a perspective view of the golf ball transfer robot.

Golf ball manufacturing apparatus of the present invention, a mixer 10, a milling machine 20, a cutting machine 30, a core injection machine 50, a burr remover 60, a core grinding machine 70, a core dryer 130, a cover injection machine 140, a vibration barrel 150, a primer coater 160, a printer 240, a urethane coater 250, and a controller 260.

The mixer 10 is mixed with 45 kg of synthetic rubber at a rate of 15 kg of the mixture.

The mixer 10 is connected to the frame 11, the elevating cylinder 12 installed on the frame 11, and the elevating cylinder 12 along the guide 14 during operation of the elevating cylinder 12. The opening and closing cover 13 which is lifted up and down is installed at the lower side of the opening and closing cover 13, and when the opening and closing cover 13 is lowered, the upper end 16 is coupled to the lower end of the opening and closing cover 13, and the opening and closing cover 13 is closed. The core material inside the hopper 15 is connected to the hopper 15 and the hopper 15 which is rotated while being separated from it when it is lifted up and rotates the hopper 15 forward when the opening / closing cover 13 is raised. (1) consists of a rotating motor 18 for discharging. The central axis 17 is connected to the hopper 15, which supports the rotation of the hopper 15.

Therefore, when the dough of the core material 1 is sufficiently made in the hopper 15 of the mixer 10, the lifting cylinder 12 is operated to raise the opening / closing cover 13 to open the opening / closing cover 13 to the hopper 15. The core material 1 inside the hopper 15 is poured out by separating the upper step 16 from the rotating motor 18 and driving the hopper 15. Therefore, all of the core material 1 in the fully kneaded hopper 15 can be easily discharged.

The mill 20 is installed on one side of the mixer 10 and mixed once again as the mixed core material 1 is added and kneaded. The mill 20 is provided with a pair of dough rollers (not shown) to be rotated. The core material 1 is sandwiched between the dough rollers and the core material 1 is pressed by the dough rollers.

The cutting machine 30 is installed on one side of the mill 20, the core material 1 kneaded in the mill 20 is supplied and the core material 1 is continuously cut and cut so that the supplied core material 1 has a constant width ( 1) is wound on the take-up roll (31).

When the core material 1 kneaded in the mixer 10 is supplied to the cutting machine 30 side, the core material 1 is continuously cut along the length direction by a circular cutter (not shown) that is rotated, and the cut core material 1 ) Are respectively wound around the take-up rolls 31.

The cutting machine 30 is provided with a tension adjusting unit 40 so that the core material 1 cut to a predetermined width is wound on the take-up roll 31 with a constant tension.

The tension adjusting unit 40 is fixed to the cutting machine 30 and the fixed plate 41 is formed with a plurality of height adjusting holes 41a vertically, and the height adjusting hole of the fixed plate 41 is coupled to the fixed plate 41 Lifting plate 42 having a plurality of height adjusting holes 42a formed vertically so as to correspond to 41a, height adjusting hole 41a of fixing plate 41, and height adjusting hole 42a of lifting plate 42. Coupling bolt 43 and coupling nut 44 coupled to the), the installation box 45 is installed on the elevating plate 42, the support bolt 46 is coupled to the installation box 45 and The roller bracket 47 is coupled to the support bolt 46 so as to be lifted and lowered. The roller bracket 47 is coupled to the circumference of the support bolt 46 and the upper and lower ends thereof are supported by the roller bracket 47 and the installation box 45. A spring 48 for elastically supporting the bracket 47 upwardly, and a cut core material installed on the roller bracket 47 and wound on the take-up roll 31. It is made (1) with a rotary roller 49 to elastically supported.

Therefore, when the core material 1 cut along the longitudinal direction in the cutting machine 30 is wound on the take-up rolls 31, the core material 1 may have a constant tension, and thus the core material 1 may have a plurality of take-up rolls 31. Are wound in the same state.

The tension adjusting unit 40 of the present invention can adjust the height from the bottom to the top of the rotary roller 49 by adjusting the position of the elevating plate 42 fixed to the fixed plate 41. That is, after loosening the coupling bolt 43 and the coupling nut 44 and adjusting the position of the elevating plate 42, the coupling bolt 43 and the coupling nut 44 back to the corresponding height adjustment holes 41a and 42a. Adjust by tightening.

Therefore, the tension adjusting unit 40 of the present invention can easily adjust the height of the rotary roller 49 to elastically support the core material (1) supplied from the cutting machine (30) to the take-up roll (31).

The core injection machine 50 is installed on one side of the cutting machine 30, is supplied with the core material 1 supplied from the winding roll 31, and extrudes the supplied core material 1 to form a spherical core 2. Manufacture. When the core material 1 wound on the take-up roll 31 is supplied to the core injection machine 50, the core material 1 is extruded between the upper mold (not shown) and the lower mold (not shown), and a plurality of spherical cores 2 are formed. ) Are injected.

The burr remover 60 is installed at one side of the core injection machine 50, and the core 2 injected therein is removed, and the burr of the core 2 is removed.

In the cores 2 injected from the core injection machine 60, burrs are generated by material injection holes of upper and lower molds. Therefore, the burr around the core 2 is cut and removed with a cutter (not shown) of the burr remover 60.

The core grinder 70 is installed on one side of the burr remover 60, and the core 2 with the burr removed is introduced and the core 2 is polished around the core 2 by spraying the washing water, and the fine bur around the core 2 Removal and roundness of the core 2 are maintained.

The core dryer 130 is installed at one side of the core polisher 70 and dries the washed core 2 when the core 2 is polished. The core dryer 130 may have any structure in which hot air is supplied to a drying duct (not shown) in which a discharge port is formed, and the core 2 is put into the drying duct and dried.

The cover injection machine 140 is installed at one side of the core dryer 130 and supplied with a core 2 passing through the core dryer 130, and injection molding the cover around the core 2.

The cover injection molding machine 140 is formed by injecting the core 2 into the lower mold (not shown), closing the upper mold (not shown), and extruding the material therein.

The vibrating barrel 150 is installed at one side of the cover injection machine 140 and is supplied with the golf ball 3 injected from the cover injection machine 140 and removes the burr around the golf ball 3.

The vibrating barrel 150 is a grinded stone (not shown) in the form of granules into a hopper (not shown) that is vibrated, the golf ball (3) is introduced thereon and the circumference of the golf ball (3) is polished by the vibrating abrasive stone It is to be possible.

The primer applicator 160 is installed on one side of the vibrating barrel 150 and supplied with a golf ball 3 from which burrs are removed, and applies a primer around the golf ball 3.

The printer 240 is provided on one side of the primer applicator 160 and supplied with a golf ball 3 coated with a primer and prints letters or figures around the same.

The urethane coating machine 250 is installed on one side of the printer 240, and performs a urethane coating work around the golf ball 3 is printed letters or figures. The urethane coating is applied by spraying using a spray nozzle (not shown).

The controller 260 is a mixer 10, a mill 20, a cutting machine 30, a core injection machine 50, a burr remover 60, a core grinding machine 70, a core dryer 130, a cover injection machine 140 It is connected to the vibration barrel 150, primer coating machine 160, printer 240, urethane coating machine 250 to control them.

As the perfume material is coated on the periphery of the controller 260, that is, the outer case (not shown), the user may be configured to operate the controller 260 in a comfortable environment.

The fragrance material may be mixed with functional oil, and the mixing ratio is 95 to 97% by weight of the functional oil is mixed with 3 to 5% by weight of the functional oil, and the functional oil is 30% by weight of Vetiver, 30% by weight of Melissa, and 20% by weight of marjoram. %, 20% by weight of ravandine.

It is preferable that functional oil mixes 3 to 5 weight% with respect to fragrance here. If the mixing ratio of the functional oil is less than 3% by weight, the effect is insignificant. If the mixing ratio of the functional oil is more than 3 to 5% by weight, the function thereof is not greatly improved while the manufacturing cost is greatly increased.

These functional oils work to relieve anxiety, tension, anxiety and edgy.

People living in modern society are inevitably anxious, have many concerns, and get nervous. When these problems continue to be persistent or anxious and irritable for no reason, it is necessary to alleviate this. The functional oil of the present invention stabilizes the mind and releases muscles while the operator operates the controller 260, Works well to relieve tension.

Among the functional oils, vetivers include vertiverone, vertiverol, and cadinene as the main chemicals, and it is excellent for calming the heart during the action of vetivers as it is called the oil of Tranquillity. It relaxes the mind, relieves stress, anxiety, tension, and stabilizes the mind.

Melissa has the main chemicals such as citral and linalol, which have a good effect on psychological stability. It stably regulates the heartbeat and calms down the patient who has been shocked.

Marjoram is the main chemicals such as borneol, camphor, origanol and warms the body and mind. Pain relief, jingyeong, sedation, such as the action is excellent in respiratory diseases.

Lavandin is linalyl acetate as its main chemical, and it is effective in respiratory diseases such as rhinitis. In addition, it has a therapeutic effect on muscle pain and headache.

The functional oil-coated controller 260 improves work efficiency and improves work efficiency by releasing fragrance while the user operates the controller 260 to relax the user's muscles and relieve stress. Do it.

Core grinding machine 70 of the golf ball manufacturing apparatus of the present invention, the core supply unit 71, the core alignment unit 75, the core polishing unit 85, the washing unit 95, as shown in Figs. , The core support 111.

The core supply part 71 allows a plurality of cores 2 to be introduced and the injected cores 2 are sequentially discharged and supplied.

The core supply part 71 includes a hopper 72 in which an outlet 73 is formed so that the cores 2 are supplied and the supplied cores 2 are sequentially discharged, and the hopper 72 is installed in the hopper 72. By vibrating the core 2 in the hopper 72 consists of a vibrating portion 74 to be sequentially discharged to the discharge port (73).

The vibrator 74 may apply any configuration as long as it vibrates the hopper 72 so that the cores 2 in the hopper 72 are smoothly discharged to the discharge port 73 side, for example, a hopper ( A compression coil spring (not shown) is installed on one side of the 72, so that the hopper 72 is elastically supported in one direction by the compression coil spring, and a driving motor (not shown) on the other side of the hopper 72. The eccentric cam (not shown) is installed on the motor shaft (not shown) of the, the eccentric cam is supported on the other side of the hopper 72 can be installed while pressing the compression coil spring.

When the driving motor and the motor shaft are rotated by 180 ° while the eccentric cam is supported on the other side of the hopper 72, the vibrating unit 74 of this structure rotates the hopper 72 by 180 ° to the compression coil spring side. The compression coil spring is compressed while being pushed, and when the driving motor and the motor shaft are rotated by 180 °, the compression coil spring is restored and the hopper 72 is pushed to the eccentric cam side. As the eccentric cam continues to rotate, the hopper 72 is rotated. It flows from side to side.

The core alignment unit 75 arranges the cores 2 installed and supplied at one side of the core supply unit 71 in a line along the horizontal direction and discharges them downward. The core alignment unit 75 includes an alignment frame 76, a guide bracket 79, a partition wall 78, a lifting bracket 81, and a lifting cylinder 82.

The alignment frame 76 is installed at one side of the core supply part 71 and aligned in a row while the cores 2 supplied from the core supply part 71 are transferred.

The guide bracket 79 is coupled to the front of the alignment frame 76 to form the core 2 transfer passage 77 together with the alignment frame 76, and the stepped support 80 for the core is provided at the intermediate portion of the transfer passage 77. It is formed long along).

The partition wall 78 protrudes at equal intervals inside the alignment frame 76 to guide the plurality of cores 2 transferred to the alignment frame 76 to fall downward while maintaining a constant interval.

The elevating bracket 81 is installed so as to elevate on the upper portion of the alignment frame 76 and the lower ends are positioned in front of the partitions 78 so that the cores 2 supported on the step 80 of the guide bracket 79 are It prevents the fall between the partitions 78 and, when raised, causes the cores 2 to fall into the space between the partitions 78 while the lower end is deviated from the front of the partitions 78.

The elevating cylinder 82 is installed on the upper portion of the alignment frame 76 and connected to the elevating bracket 81 to elevate the elevating bracket 81.

In the alignment frame 76 of the core alignment unit 75, the cores 2 are transported to the alignment frame 76 by spraying air to the cores 2 supplied from the core supply unit 71 to the alignment frame 76 side. An air spray nozzle 83 is provided, and a pneumatic pump (not shown) is connected to the air spray nozzle 83 so as to supply air.

Positioning bolts 84 are fastened to the alignment frame 76 to adjust the position of the cores 2 supplied inside the alignment frame 76. This positioning bolt 84 is the core (2) in the alignment frame 76 is pushed toward the core supply portion 71 or the cores 2 supplied from the core supply portion 71 is further inside the alignment frame (76) Allow entry.

The core polishing portion 85 polishes its circumference when a plurality of cores 2 installed and aligned under the core alignment portion 75 fall. The core polishing unit 85 is composed of a polished stone 86, a drive motor 87, a power transmission unit 88, the tray 89.

The abrasive stone 86 is provided in the lower portion of the alignment frame 76 so that the core 2 dropped from the alignment frame 76 contacts and rotates to polish the circumference of the core 2.

The drive motor 87 is connected to the abrasive stone 86 to rotate the abrasive stone 86.

The power transmission unit 88 is connected to the abrasive stone 86 and the drive motor 87 to transmit the rotational power of the drive motor 87 to the abrasive stone 86.

The power transmission unit 88 may have any structure as long as it can transmit the rotational power of the drive motor 87 to the abrasive stone 86. For example, the drive pulley is provided on the motor shaft of the drive motor 87. Is installed and the electric pulley is installed on the central axis of the abrasive stone 86 may be made of a structure in which the electric belt is connected to the drive pulley and the electric pulley.

As such, the power transmission unit 88 may be provided in a belt or pulley manner, but may also be provided in a chain and sprocket driving manner.

The tray 89 is installed at the lower portion of the alignment frame 76 and installed at the front lower side of the abrasive stone 86 to guide the core 2 falling from the alignment frame 76 to the abrasive stone 86 side and drop the core ( 2) and the core 2 is supported so as not to be separated to both sides and the lower side of the abrasive stone 86 during the rotation of the abrasive stone 86.

The tray 89 is composed of a fixing bracket 90, a guide piece 91, and a ball support surface 93.

The fixing bracket 90 is installed at the lower portion of the alignment frame 76 and is installed at the front lower side of the abrasive stone 86.

The guide piece 91 protrudes perpendicularly to the upper portion of the fixing bracket 90 so as to correspond to both sides of the abrasive stone 86 and the core 2 falling from the alignment frame 76 guides the front side of the abrasive stone 86. Guide as much as possible. On both sides of the upper end of the guide piece 91, an inclined surface 92 is formed so as to guide the core 2 falling down from the alignment frame 76 toward the ball ground surface 93 side.

The ball support surface 93 is provided with a ball contact groove 93a and a ball guide groove 93b. The ball contact groove 93a is formed in the upper surface of the fixing bracket 90 between the guide pieces 91 and supports the lower portion of the core 2 when the core 2 is polished by the abrasive stone 86. The ball guide groove 93b is formed in the upper surface of the fixing bracket 90 between the guide pieces 91 and is formed in front of the ball contact groove 93a so that the core 2 polished by the abrasive stone 86 is formed. It guides to fall to the front side of the tray 89.

The washing unit 95 supplies washing water to the core 2 and the core polishing unit 85 that are installed and polished in the core polishing unit 85. The washing unit 95 is composed of a spray nozzle 96, a water supply tank 97, a high pressure pump 98, a recovery unit (99).

The injection nozzle 96 is provided on one side of the core polishing portion 85 to inject washing water into the core polishing portion 85.

The water supply tank 97 is connected to the spray nozzle 96 to supply the washing water to the spray nozzle 96.

The high pressure pump 98 is connected between the injection nozzle 96 and the water supply tank 97 to pump the washing water in the water supply tank 97 to the injection nozzle 96 side.

The recovery unit 99 is connected to the core polishing unit 85 to recover the washing water that has washed the core polishing unit 85, and the collected washing water is filtered and then recovered to the water supply tank 97.

Here, the recovery part 99 is composed of a recovery container 100, a recovery pipe 101, a purification case 102, a vacuum suction pump 103, a circulation pump 104, and a collection container 106.

The recovery container 100 is installed around the core polishing portion 85 to collect the washing water sprayed on the core polishing portion 85. The recovery pipe 101 is connected to the recovery container 100 to guide the washing water in the recovery container 100 toward the water supply tank 97. The purification case 102 is connected to the end of the recovery pipe 101, and the washing water in the recovery container 100 flows in. The vacuum suction pump 103 is installed in the recovery pipe 101 to pump the washing water in the recovery container 100 toward the purification case 102. The circulation pump 104 is connected between the purification case 102 and the water supply tank 97 to recycle the purified water collected at the bottom of the purification case 102 to the water supply tank 97. The container 106 is mounted in communication with the rear wall of the purification case 102 to store foreign substances contained in the washing water.

Inside the purification case 102, a plurality of porous plates 107 for filtering foreign substances included in the washing water are inclinedly arranged while being spaced up and down, and at the rear wall of the purification case 102, the lower end of each porous plate 107. The collecting hole 108 in communication with the container 106 is formed at a portion coinciding with the upper side.

The plurality of porous plates 107 have the largest hole diameter of the porous plate 107 disposed at the uppermost portion, and the hole diameter of the porous plate 107 arranged below is gradually formed to have a smaller diameter. An air nozzle 109 is mounted on the front wall surface of the front wall 102 to coincide with the upper end of each of the porous plates 107 to spray high-pressure sprayed foreign substances filtered on the porous plates 107 toward the container 106.

The core support 111 is provided in front of the core polishing portion 85 and prevents the core 2 from being separated so that the core 2 is polished in the core polishing portion 85. This core support part 111 consists of the support roller 112, the transfer cylinder 113, the drive motor 114, and the joint joint 115. As shown in FIG.

The support roller 112 keeps the core 2 in close contact with the core polishing part 85 or the polished core 2 is discharged by its own weight while moving forward and backward toward the core polishing part 85.

The transfer cylinder 113 is connected to the support roller 112 and moves the support roller 112 forward or backward to the core polishing part 85 side. The drive motor 114 is connected to the support roller 112 to rotate the support roller 112.

The joint joint 115 is connected to the drive motor 114 and the support roller 112 to transfer the rotational power of the drive motor 114 to the support roller 112 which is advanced back and forth toward the core polishing part 85.

The core grinder 70 of this configuration is operated as follows.

First, the cores 2 are introduced into the hopper 72 of the core supply unit 71 and the vibration unit 74 is operated. When the vibrator 74 is operated, the hopper 72 vibrates and is sequentially discharged toward the outlet 73 while the cores 2 inside the hopper 72 are aligned with each other.

The cores 2 discharged to the discharge port 73 side of the hopper 72 are transferred into the alignment frame 76 of the core alignment unit 75 through the transfer passage 77 of the alignment frame 76. When the cores 2 are supplied to the transfer passage 77, air is injected from the air injection nozzles 83 so that the cores 2 are quickly and smoothly supplied to the alignment frame 76.

When the cores 2 are transported into the alignment frame 76 of the core alignment unit 75 and aligned, the transfer cylinder 113 of the core support unit 111 is operated to move the support roller 112 toward the core alignment unit 75. As it moves forward, the support roller 112 is positioned in front of the core polishing portion 85. In addition, the driving motor 114 of the core support part 111 is driven to rotate the joint joint 115, thereby rotating the support roller 112 connected thereto.

When the support roller 112 is positioned in front of the core polishing part 85 by the core support part 111, the lifting cylinder 82 of the core alignment part 75 is operated, and the lifting bracket 81 is raised accordingly. When the elevating bracket 81 is raised, the lower end of the elevating bracket 81 is out of the upper end of the partition wall 78. Therefore, as the lifting bracket 81 supporting one side of the core 2 is raised, the core 2 is pulled into the space between the partition walls 78, and thus falls in front of the abrasive stone of the core polishing part 85. The dropped cores are seated in the ball contact grooves 93a of the ball bearing ground.

In this state, the driving roller 87 of the core polishing unit 85 is driven to rotate the abrasive stone 86, and the support roller 112 is rotated by rotating the driving motor 114 of the core support 111. The high pressure pump 98 of the washing unit 95 is operated to inject the washing water from the spray nozzle 96 toward the abrasive stone 86. The abrasive stone 86 and the core 2 are not overheated by the sprayed washing water, and scattering of fine dust is prevented, and the circumference of the abrasive stone 86 is washed.

When the polishing of the core 2 is completed, the transfer cylinder 113 is operated to reverse the support roller 112 to the opposite side of the core polishing part 85. When the support roller 112 is reversed, the core 2 is guided to the ball guide groove 93b inclined by its own weight and is discharged from the core polishing part 85.

Such a core polishing machine 70 has the following characteristics.

First, the present invention is provided with a washing unit 95 for supplying the washing water to the core 2 and the abrasive stone 86, this washing unit 95 is installed on one side of the core polishing unit 85 to the core polishing unit A spray nozzle 96 for spraying the washing water to the 85, a water supply tank 97 connected to the spray nozzle 96 and supplying the washing water to the spray nozzle 96, a spray nozzle 96 and the water supply tank The high pressure pump 98 connected between the pumps 97 to pump the washing water in the water supply tank 97 to the injection nozzle 96, and the washing water connected to the core polishing unit 85 to wash the core polishing unit 85 After recovering and filtering the recovered wash water consists of a recovery unit 99 for recovering to the water supply tank (97).

Therefore, when the core 2 is polished by the abrasive stone 86, the spray nozzle 96 jets the washing water, thereby cooling the core 2 and the abrasive stone 86 so as not to overheat, and fine dust around the abrasive stone 86. Do not get caught and do not scatter fine dust generated during grinding.

Therefore, the problem that the fine dust adheres to the circumference of the abrasive stone 86 is prevented from sticking, so that the performance of the abrasive stone 86 is not degraded and the circumference of the core 2 is properly polished to maintain the roundness of the core 2. In addition, the prevention of dust scattering improves the working environment.

Second, the recovery unit 99 of the present invention is connected to the core polishing unit 85 to recover the washing water to wash the core polishing unit 85, and the recovered washing water is filtered and then recovered to the water supply tank (97).

Therefore, it is possible to reduce the waste of water and to prevent environmental pollution by filtration and reuse of used wash water.

Third, the present invention vibrates the hopper 72 so that the core 2 in the hopper 72 is sequentially discharged to the discharge port 73, the vibration unit 74 is installed, the alignment frame of the core alignment unit 75 ( 76 is provided with an air spray nozzle 83 so that the cores 2 are transferred to the alignment frame 76 by injecting air to the cores 2 supplied from the core supply unit 71 to the alignment frame 76. .

Therefore, the vibrator 74 vibrates the hopper 72 so that the cores 2 in the hopper 72 are smoothly discharged to the discharge port 73 side, and the air spray nozzle 83 is discharged from the discharge port 73. Since the air is injected into the 2) to be quickly transferred to the core alignment unit 75, the cores 2 in the hopper 72 are smoothly and quickly supplied to the core alignment unit 75.

Fourth, in the core polishing machine 70 of the present invention, the position adjusting bolt 84 is fastened to the alignment frame 76.

Therefore, when the positioning bolt 84 is advanced or retracted to the inside of the alignment frame 76, the cores 2 inside the alignment frame 76 are pushed toward the core supply unit 71 or the core supplied from the core supply unit 71. Further spaces are provided so that (2) enters the inside of the alignment frame 76 further.

Therefore, it is possible to arbitrarily adjust the position of the horizontal arrangement of the cores (2) supplied inside the alignment frame 76 by tightening or loosening the positioning bolt 84, it is possible to align the different types of cores (2) of different diameters accordingly The compatibility of the core alignment unit 75 is improved.

Fifth, the core abrasive portion 85 of the present invention is provided with a tray 89 to guide the core 2 falling from the alignment frame 76 to the abrasive stone 86 side, to support the dropped core (2) and the abrasive stone ( At the time of rotation of 86, the core 2 is supported so as not to be separated to both sides and the lower side of the abrasive stone 86.

The tray 89 has a ball contact groove 93a for supporting the lower part of the core 2 when the core 2 is polished by the abrasive stone 86 and the core 2 polished by the abrasive stone 86. Ball ground surface 93 is provided with a ball guide groove (93b) for guiding the fall to the front side of the tray (89).

Therefore, when the cores 2 drop from the core alignment unit 75, the guide pieces 91 of the tray 89 are guided one by one and guided toward the ground plane 93 and the lower portion of the dropped core 2 is seen. It is seated in the ball contact groove 93a of the ground 93. The front part of the seated core 2 is supported by the support roller 112 of the core support part 111.

Therefore, when the cores 2 are seated on the core polishing part 85, the guide pieces 91 of the tray 89 are positioned on both sides of the core 2, and the lower part of the core 2 is in contact with the ball ground 93. Since the support roller 112 is located in the groove 93a and the front of the core 2, the core 2 is stably supported during the polishing operation.

In the core support portion 111 of the golf ball manufacturing apparatus of the present invention, the safety accident or the article falls between the support roller 112 and the core polishing portion 85 on the upper portion, so that the core polishing portion 85 is damaged. A cover part 117 is installed to prevent the cover part 117 from being fitted to the guide hole 119 of the safety cover 118 and the roller bracket 116 of the support roller 112. Positioning bolt 120 is fastened to set the position of 118).

Therefore, the core 2 is prevented from being splashed to the outside by the abrasive stone 86 and the support roller 112 which are rotated at a high speed during the polishing operation, and the hand or the like is caught between the abrasive stone 86 and the support roller 112. Since other items are prevented from being introduced, safety accidents are prevented, and expensive abrasive stones 86 are prevented from being damaged.

In addition, the safety cover 118 of the present invention is installed on the upper surface of the roller bracket 116 to be moved back and forth toward the abrasive stone 86 side. Therefore, when the abrasive stone 86 is worn and the support roller 112 needs to be further advanced to the abrasive stone 86 side, the position adjusting bolt 120 is released and the safety cover 118 is pushed to the opposite side of the abrasive stone 86 to support it. When the roller 112 is moved to the abrasive stone 86 side, the safety cover 118 may be prevented from interfering.

14 is a schematic plan view of another embodiment of the cover unit 117.

In the core support portion 111 of the golf ball manufacturing apparatus of the present invention, the safety cover is installed on the roller bracket 116 of the support roller 112 to block the space between the support roller 112 and the core polishing portion 85. 118, the guide pin 121 for guiding the transport of the safety cover 118, and one end is supported by the safety cover 118, the other end is supported by the roller bracket 116 to core the safety cover 118 A spring 122 is elastically supported toward the side 85.

Accordingly, the core 2 is prevented from being splashed to the outside by the abrasive stone 86 and the support roller 112 which are rotated at a high speed during the polishing operation, and a hand or the like is caught between the abrasive stone 86 and the support roller 112. Since the article is prevented from being introduced, safety accidents are prevented, and expensive abrasive stones 86 are prevented from being damaged.

In addition, the safety cover 118 of the present invention is provided to elastically push to the opposite side of the abrasive stone 86 by the spring (122). Therefore, when the support roller 112 is further advanced to the abrasive stone 86 side by the wear thickness of the abrasive stone 86, the end of the safety cover 118 is supported on the front surface of the core polishing portion 85 and the support roller 112 and Not advanced together.

Therefore, the safety cover 118 compresses the spring 122 while being pushed to the opposite side of the abrasive stone 86. When the support roller 112 is reversed to the opposite side of the abrasive stone 86, the compressed spring 122 is restored and the safety cover 118 is restored to the abrasive stone 86 side.

In the present invention, since the safety cover 118 is automatically pushed or restored within the range of the guide hole 119 by the spring 122, the position of the safety cover 118 according to the degree of wear of the abrasive stone 86 is transferred. There is no need to adjust manually.

Meanwhile, among the golf ball manufacturing apparatus of the present invention, as shown in FIGS. 15 to 23, the primer applicator 160 includes a frame 161, a turntable 162, a golf ball holder 164, and a golf ball supply unit 171. ), Holder rotating unit 182, primer coating unit 188, drying unit 215, loading plate 223, golf ball transfer robot 226 is made.

The frame 161 is installed at the bottom and a plurality of parts are installed.

The turntable 162 is provided at the center portion of the frame 161 so as to rotate in the horizontal direction. The turntable 162 is connected to the drive motor 163 and is rotated by receiving its rotational power when the drive motor 163 is driven.

The golf ball holder 164 is provided with a plurality of rotating around the upper surface of the turntable 162, and rotates while rotating with the turntable 162, the golf ball 3 is seated on the top.

The golf ball holder 164 is composed of a holder rotating shaft 165, an electric roller 166, a holder body 167, a support leg 168.

A plurality of holder rotating shafts 165 are radially installed so as to be idling around the turntable 162 and revolve with the turntable 162. The electric roller 166 is provided at the lower portion of the holder rotating shaft 165 to be rotated together with the holder rotating shaft 165 and embedded in the turntable 162. The holder body 167 is coupled to the upper portion of the holder rotating shaft 165 to be rotated together with the holder rotating shaft 165 and positioned above the turntable 162.

The support legs 168 are provided at the upper part of the holder body 167 so that the golf balls 3 are supported at three points, and the golf balls 3 are in point contact with the golf balls 3 at the upper ends thereof. The sharp part 169 is formed so that the contact area of 168 may be minimized.

The sharp part 169 of the support leg 168 wears out little by little while repeatedly contacting the golf ball. As the wear part is worn in this way, the contact area with the golf ball 3 increases, and thus the primer solution is properly applied to the contact part. It will not be possible.

Therefore, in the sharp part 169 of the support leg 168, a wear protection coating layer can be formed. The coating layer is formed by spraying a circumference of the sharp part 169 with a powder composed of 96 to 98% of chromium oxide (Cr ₂ O ₃ ) and ₂ to 4% of titanium dioxide (TiO ₂ ).

The reason why the ceramic coating is applied to the sharp part 169 of the support leg 168 is mainly to prevent wear and corrosion. Ceramic coatings are more resistant to corrosion, scratch, abrasion, impact and durability than chromium or nickel chromium plating.

Chromium oxide (Cr ₂ O ₃ ) serves to prevent rust by acting as a passivity layer that blocks oxygen invading into the metal.

Titanium dioxide (TiO ₂ ) is very stable physicochemically and has a high hiding power, thus becoming a white pigment. In addition, the refractive index is high, it is widely used in high refractive index ceramics. It has photocatalytic and superhydrophilic properties. Titanium dioxide (TiO ₂ ), air purification, antibacterial, harmful substance decomposition, pollution prevention function, discoloration prevention function. The titanium dioxide (TiO ₂ ), the coating layer is reliably coated around the sharp part 169 of the support leg 168, and decomposes and removes the foreign matter attached to the sharp part 169 to the sharp part 169 Prevent damage.

Here, when chromium oxide (Cr ₂ O ₃ ) and titanium dioxide (TiO ₂ ) are mixed and used, these mixing ratios are 96 to 98% of chromium oxide (Cr ₂ O ₃ ) and titanium dioxide (TiO ₂ ) 2 to It is preferred that 4% is mixed.

When the mixing ratio of chromium oxide (Cr ₂ O ₃ ) is less than 96-98%, the coating of chromium oxide (Cr ₂ O ₃ ) is often broken in an environment such as high temperature, and thus the sharp part 169 ), The rust protection effect of the abruptly decreased.

When the mixing ratio of titanium dioxide (TiO ₂ ) is less than 2 to 4%, the effect of titanium dioxide (TiO ₂ ) was insignificant enough to fade the purpose of mixing it with chromium oxide (Cr ₂ O ₃ ). That is, titanium dioxide (TiO ₂ ) decomposes and removes foreign matter attached to the circumference of the sharp part 169 to prevent the sharp part 169 from being corroded or damaged. When the mixing ratio is smaller than 2 to 4% However, there is a problem that takes a long time to decompose the foreign matter attached.

The coating layer made of such materials is formed in a thickness of 50 to 600 µm around the sharp portion 169, and is plasma coated to maintain a hardness of 900 to 1000 HV and a surface roughness of 0.1 to 0.3 µm.

Such a coating layer is sprayed at 50-600 micrometers by jet-spraying the said powdered powder and the gas of 1400 degreeC around the sharp part 169 at the speed | rate of about Mach 2.

When the thickness of the coating layer is less than 50 탆, the effect of the above-described ceramic coating layer can not be guaranteed. When the thickness of the coating layer exceeds 600 탆, the above-mentioned effect is insignificant. On the other hand, Is wasted.

While the coating layer is coated on the sharp part 169 of the support leg 168, the temperature of the support leg 168 is increased, and the support leg 168 is a cooling device (not shown) to prevent deformation of the heated support leg 168. It is cooled to and maintains a temperature of 150 ~ 200 ℃.

A sealing material made of anhydrous chromic acid (CrO ₃ ) made of a metal-based glass quartz system may further be applied to the periphery of the coating layer. Anhydrous chromic acid is applied as an inorganic sealing material around a coating layer made of chromium nickel powder.

Anhydrous chromic acid (CrO ₃ ) is used in places that require high abrasion resistance, lubricity, heat resistance, corrosion resistance and releasability, is not discolored in the atmosphere, has high durability, and has good abrasion resistance and corrosion resistance. The coating thickness of the sealing material is preferably about 0.3 to 0.5 mu m. If the coating thickness of the sealing material is less than 0.3 占 퐉, the sealing material easily peels off even in a slight scratch groove, so that the above-mentioned effect can not be obtained. If the coating thickness of the sealing material is made thick enough to exceed 0.5 탆, pin holes, cracks, and the like will increase on the plated surface. Therefore, the coating thickness of the sealing material is preferably about 0.3 to 0.5 mu m.

Therefore, since the coating layer having excellent abrasion resistance and oxidation resistance is formed around the sharp part 169 of the support leg 168 which is frequently exposed to the outside, the sharp part 169 is prevented from being worn or oxidized, and the sharp part 169 Since the contact area with the golf ball 3 is not increased by the abrasion prevention, the primer application state is always uniform and maintains a good state.

The golf ball supply unit 171 is installed on one side of the frame 161 and transports the golf balls 3 to the upper surface side of the turntable 162 to be seated on top of the golf ball holders 164.

The golf ball supply unit 171 includes a conveying conveyor 172, a conveying guide 173, a sensor 175, a rotating shaft 176, a paper plate 177, a link 180, and an operation cylinder 178. .

The conveying conveyor 172 is installed on one side of the frame 161 and transfers the golf ball 3 to the upper side of the turntable 162.

Transfer guide 173, one side is located in the transfer conveyor 172, the discharge hole 174 is formed on the other side of the golf ball holder 164 is formed to transfer the golf ball (172) along the transfer conveyor (172) 3) is guided to be seated on the upper portion of the golf ball holder 164 through the outlet 174.

The detection sensor 175 is installed above the transfer guide 173 to stop the operation of the transfer conveyor 172 when the golf ball 3 is detected in the transfer guide 173.

The rotary shaft 176 is provided on the discharge port 174 side of the transfer guide 173.

The paper plate 177 is installed on the rotation shaft 176 to control the golf ball 3 in the transfer guide 173 to be supplied to the discharge port 174.

The link 180 is installed at one side of the transfer guide 173 and one end is coupled to the rotating shaft 176 to rotate together with the rotating shaft 176.

The operation cylinder 178 is installed at one side of the transfer guide 173 and the cylinder rod 179 is connected to the other end of the link 180 to rotate the link 180 when the cylinder rod 179 is moved back and forth. 180, the rotation shaft 176 and the paper plate 177 are rotated. This operation cylinder 178 allows the golf ball 3 in the transfer guide 173 to be supplied or restrained to the outlet 174 side.

The holder rotator 182 is installed in the frame 161 and corresponds to a lower portion of the golf ball holder 164 among the plurality of golf ball holders 164 rotating along the turntable 162 to be in contact with each other. The golf ball holder 164 is rotated.

The holder rotating part 182 includes a holder rotating motor 183, a first driving roller 185, and a second driving roller 186. The holder rotation motor 183 is installed inside the frame 161. The first driving roller 185 is coupled to the motor shaft 184 of the holder rotating motor 183 to rotate with the motor shaft 184 and the plurality of golf ball holders 164 rotating along the turntable 162. If the electric roller 166 of the lower golf ball holder 164 is in contact with each other, the corresponding golf ball holder 164 is rotated.

The second driving roller 186 is connected to the first driving roller 185 by the electric belt 187 and the golf ball holder 164 of the plurality of golf ball holders 164 rotating along the turntable 162. When the electric roller 166 in the lower portion is in contact with each other, the corresponding golf ball holder 164 is rotated.

The primer coating unit 188 is installed on the upper portion of the frame 161 and the primer is applied around the golf ball 3 that is rotated when the golf ball holder 164 is rotated by the holder rotating unit 182.

The primer coating unit 188 includes a cover 189, a coating liquid tank 212, a first coating device 192 and a second coating device 199, a pump 206, a connecting shaft 207, and a rotational link. 208, the elevating pinion 209, the rack 210, and the elevating cylinder 211.

The cover 189 is provided above the turntable 162 above the holder rotating part 182 and is provided with a first coater 192 and a second coater 199 of the primer coater 188 and a first coater ( An inlet and an outlet are formed to surround the golf ball holder 164 positioned in front of the 192 and the second applicator 199, and the golf ball holder 164 rotated along the turntable 162. .

The coating liquid tank 212 is provided on one side of the frame 161 and filled with the primer liquid.

The first coater 192 and the second coater 199 are installed to move up and down inside the cover 189 and are connected to the coating liquid tank 212 by a connection hose 213 to supply the primer solution. The first spray nozzle 193 and the second spray nozzle 200 are provided to spray the supplied primer liquid onto the golf ball 3.

The first spray nozzle 193 and the second spray nozzle 200 are means for rotating the sprayed primer liquid while increasing the spraying force of the primer liquid, and the threads 195 and 202 are fastened to the upper end thereof so as to be engaged with the hose. Fastening portions 194 and 201 are formed, and hollow conical bodies 196 and 203 are formed integrally extending downward from the fastening portions 194 and 201, which are conical bodies 196. In the 203, a plurality of injection holes 197 and 204, which are holes through which water is finally injected, are formed through the spiral direction.

In addition, spiral guide grooves 198 and 205 are formed on the outer surface of the conical bodies 65 and 75 to coincide with the spray holes 197 and 204 arranged in a spiral direction, and the spiral guide grooves 198 and 205 are formed. ) Guides the spraying direction of the primer liquid sprayed from the spray holes 197 and 204 in a spiral direction to form a vortex.

Accordingly, the primer liquid sprayed through the vortex type first spray nozzle 193, the spiral spray holes 197 and 204 of the second spray nozzle 200, and the spiral guide grooves 198 and 205 rotate and simultaneously vortex By spraying the golf ball 3 while forming, the primer liquid is evenly applied to the golf ball 3.

The pump 206 is connected to the connection hose 213 to supply the primer liquid of the coating liquid tank 212 to the first coater 192 and the second coater 199.

The connecting shaft 207 is coupled to the first applicator 192 and the second applicator 199 to simultaneously lift and rotate the first applicator 192 and the second applicator 199. The rotary link 208 has one end coupled to one end of the connecting shaft 207. The lifting pinion 209 is coupled to the other end of the rotation link 208.

The rack 210 is installed perpendicularly to the cover 189 and engaged with the elevating pinion 209 to guide the elevating of the elevating pinion 209 and thereby elevating the elevating pinion 209 when elevating the elevating pinion 209. The rotating link 208, the connecting shaft 207, the first coater 192 and the second coater 199 is rotated about the lifting pinion (209). The lifting cylinder 211 includes a lifting cylinder 211 which is connected to the lifting pinion 209 to lift the lifting pinion 209.

The drying unit 215 is installed on the frame 161 and the turntable 162 and dried while being discharged after entering the golf ball 3 coated with a primer and discharges hot air and scattering dust to the outside.

The drying unit 215 includes a blowing fan 216, a drying duct 217, an air supply pipe 218, a heater 219, and an exhaust duct 220.

The blowing fan 216 is provided on one side of the frame 161. The drying duct 217 is installed at the upper part of the frame above the turntable 162 and dried by supplying hot air while the golf ball 3 to which the primer is applied moves. The air supply pipe 218 is connected to the blowing fan 216 and the drying duct 217 to guide the air supplied from the blowing fan 216 into the drying duct 217. The heater 219 is installed in the air supply pipe 218 and heats the air passing through the air supply pipe 218 so that hot air is supplied into the drying duct 217. The exhaust duct 220 is installed at the upper center of the frame 161 and is provided with an exhaust fan 211 and connected to the drying duct 217 and the outside to exhaust the hot air blown by the drying duct 217 to the outside. .

The stacking plate 223 is seated on one side of the frame 161 and the dried golf ball 3 is seated. The mounting plate 223 is formed in a plate shape, and a plurality of through holes 224 are formed at equal intervals, and are bent upwards to support the lower portion of the golf ball 3 around the through holes 224. Three support legs 225 in the form are radially formed.

This support leg 225 is bent so that it may maintain an angle of 30-45 degrees upwards when it sees horizontally.

When the angle of the support leg 225 is less than 30 °, the lower part of the golf ball 3 is positioned to sag below the through hole 224 so that the lower part of the golf ball 3 when the loading plate 223 is seated on the floor. Touches the floor. When the angle of the support leg 225 exceeds 45 °, the pointed portion of the support leg 225 may sound too upward and scratches may occur when the golf ball 3 is put down. Therefore, it is preferable that the angle of the support leg 225 is maintained at 30-45 degrees.

The golf ball transfer robot 226 is installed on the frame 161 and grips the golf ball 3 passed through the drying unit 215 to be seated on the loading plate 223.

The golf ball transfer robot 226 is composed of a pair of grip 227, the front and rear grip cylinder 229, the grip cylinder 230, the reverse cylinder 229, the horizontal rotation cylinder 232, the lifting cylinder 233 .

The pair of grips 227 are provided between the drying unit 215 and the loading plate 223 so as to grip the golf ball 3 passing through the drying unit 215 and rest on the loading plate 223. A pair of grip forward and backward cylinders 229 are provided on the grip 227 to advance the pair of grips 227 forward and backward.

The grip 227 is formed with a gripping hole 228 to stably grip the convex portion of the golf ball 3 when the grip 227 grips the upper and lower portions of the golf ball 3.

The grip cylinder 230 is installed in the grip front and rear cylinders 229 so that the pair of grip front and rear cylinders 229 and the pair of grips 227 are transferred in the corresponding directions, and are seated on the golf ball holder 164. The golf ball 3 is gripped on the grip or the gripped golf ball 3 is seated on the loading plate 223.

The reversing cylinder 229 is installed in the grip cylinder 230 to rotate the grip cylinder 230, the grip front and rear cylinders 229, and the grip 227 clockwise or counterclockwise. The horizontal rotation cylinder 232 is provided in the inversion cylinder 229 to rotate the inversion cylinder, the grip cylinder 230, the grip forward and backward cylinder 229 and the grip 227 in the horizontal direction. The lifting cylinder 233 is installed between the drying unit 215 and the loading plate 223 and connected to the horizontal rotating cylinder 232 to raise and lower the horizontal rotating cylinder 232.

The controller 260 is connected to the turntable 162, the golf ball supply unit 171, the holder rotating unit 182, the primer coating unit 188, the drying unit 215, and the golf ball transfer robot 226 to control them.

Primer applicator 160 of the golf ball manufacturing apparatus of the present invention in this configuration is operated as follows.

First, when the conveying conveyor 172 of the golf ball supply unit 171 is operated, the golf balls 3 are raised along the conveying conveyor 172 and then supplied to the conveying guide 173. The golf balls 3 supplied to the transfer guide 173 are transferred to the outlet 174 along the inclined surface of the inclined transfer guide 173. When a plurality of golf balls 3 are loaded in the transfer guide 173, the detection sensor 175 detects this and the controller 260 receiving the signal of the detection sensor 175 stops the operation of the transfer conveyor 172.

Meanwhile, when the golf ball 3 is supplied to the transfer guide 173, the operation cylinder 178 is operated to drop it to the golf ball holder 164 by supplying it stepwise to the outlet 174. When the cylinder rod 179 of the operation cylinder 178 is operated, the link 180 is rotated and the rotation shaft 176 is rotated accordingly so that the paper plate 177 is rotated upward. When the paper plate 177 is rotated, the foremost golf ball 3 in the transfer guide 173 is supplied to the outlet 174 side, and the paper plate 177 is rotated downward so that the subsequent golf ball 3 is discharged 174. Cut off the supply to the side.

As described above, when the golf ball 3 is supplied to the golf ball holder 164 below the discharge hole 174 and rotates, the paper plate 177 is opened and closed, and the next golf ball 3 is discharged to the discharge hole 174. ), And the golf ball 3 is seated on the empty golf ball holder 164 below the discharge port 174.

The golf ball holder 164 on which the golf ball 3 is seated is supplied to the primer coating unit 188 while being rotated together with the turntable 162. When the golf ball holder 164 enters the inlet 190 of the cover 189, the motor shaft 184 of the holder rotating motor 183 of the holder rotating part 182 rotates, and accordingly, the first driving roller 185. The transmission belt 187 and the second driving roller 186 are rotated.

After the golf ball holder 164 enters the inlet 190 of the cover 189, the electric roller 166 is sequentially contacted with the first driving roller 185 and the second driving roller 186 and rotated at high speed. Afterwards the outlet 191 of the cover 189 is discharged.

Two golf ball holders 164 enter the cover 189 of the holder rotating part 182, so that the electric rollers 166 of the two golf ball holders 164 are driven by the first driving rollers 185 and the second. It rotates at a high speed while contacting the driving roller 186.

The primer coating unit 188 is operated while the two golf ball holders 164 are rotated at a high speed in the cover 189 to apply the primer liquid around the golf ball 3.

When the lifting cylinder 211 of the primer coating unit 188 is operated, the lifting pinion 209 is lifted along the rack 210 and the first coater 192 and the second coater 199 connected thereto are connected to the rack 210. Is elevated along the

At this time, the elevating pinion 209 to be elevated is rotated while being elevated along the rack 210 because it is engaged with the rack 210. Therefore, the rotary link 208 and the connecting shaft 207 connected to the elevating pinion 209 are rotated about the elevating pinion 209 by the rotation angle of the elevating pinion 209 while being elevated along the elevating pinion 209. Therefore, the first applicator 192 and the second applicator 199 installed at the connecting shaft 207 when the elevating pinion 209 is lifted are moved up and down along the rack 210 while being vertically moved around the elevating pinion 209. Is rotated.

As described above, the primer solution is injected from the first spray nozzle 193 and the second spray nozzle 200 while the first coater 192 and the second coater 199 are raised and rotated in the vertical direction.

When two golf balls 3 are applied in the cover 189 of the primer coating unit 188, the turntable 162 is rotated to transfer the golf ball holder 164 to which the primer is applied to the drying unit 215. Let's do it.

Hot air is supplied to the drying duct 217 of the drying unit 215. When the blowing fan 216 is operated, the air supplied through the air supply pipe 218 is heated while passing through the heater 219, and the heated air is introduced into the drying duct 217 to apply the primer to the golf ball 3. To dry. The hot air supplied to the drying duct 217 is discharged to the outside through the exhaust duct 220 by the exhaust fan 211.

The golf ball 3 passing through the drying duct 217 is discharged to the loading plate 223 by the golf ball transfer robot 226. When the golf ball (3) is discharged to the outlet of the drying duct 217

 The grip front and rear cylinders 229 are operated to transfer the grip 227 to the golf ball 3 side so that the upper and lower parts of the grip 227 face the upper and lower parts of the golf ball 3, and the grip cylinder 230 is operated. The grip 227 grips the golf ball 3.

When the golf ball 3 is gripped by the grip 227, the lifting cylinder 233 is operated to lift the golf ball 3 from the support leg 168 of the golf ball holder 164, and the grip front and rear cylinders 229, The horizontal rotation cylinder 232 is linked to transfer the golf ball 3 to the upper portion of the through hole 224 of the loading plate 223.

When the golf ball 3 is transferred to the upper portion of the through hole 224 of the loading plate 223, the reverse cylinder 229 is operated to rotate the golf ball 3 by 90 ° clockwise or counterclockwise, and the lifting cylinder 233. ) Is operated to seat the golf ball (3) on the support leg 225 of the loading plate (223). When the golf ball 3 is seated on the support leg 225 of the loading plate 223, the grip cylinder 230 is operated to release the golf ball 3 from the grip 227 to be seated on the support leg 225. .

Such primer coater 160 has the following advantages.

First, when the golf ball 3 loaded on the golf ball holder 164 enters the cover 189 of the primer coating unit 188, the first driving roller 185 and the first driving roller 185 of the holder rotating unit 182 are provided. As the electric rollers 166 of the golf ball holder 164 are in contact with the two driving rollers 186, the golf ball holder 164 is rotated in the horizontal direction, and the first coater 192 of the primer coating unit 188 and The second applicator 199 is rotated in the up and down direction and lifted along the rack 210 to apply a spray around the golf ball 3 with a primer.

Therefore, since the golf ball 3 is rotated in the horizontal direction and the first applicator 192 and the second applicator 199 are elevated and rotated in the vertical direction, the primer is uniformly applied to the entire golf ball 3 circumference.

Second, in the sharp part 169 of the support leg 168 of the present invention, a powder formed by mixing 96 to 98% of chromium oxide (Cr ₂ O ₃ ) and ₂ to 4% of titanium dioxide (TiO ₂ ) is sprayed around the sharp part. And coated.

Such a coating layer is excellent in corrosion resistance, scratch resistance, abrasion resistance, and impact resistance, thereby prolonging the life of the golf ball holder 164 because the sharp parts are not easily worn even after long-term use.

Third, the present invention, when the golf ball 3 is transferred along the conveying conveyor 172 is supplied to the conveying guide 173 and the golf ball 3 is loaded in the conveying guide 173, the detection sensor 175 detects The operation of the transfer conveyor 172 is stopped. When the golf ball 3 is loaded in the transfer guide 173, the operation cylinder 178 is operated to rotate the links 180, and accordingly, the rotation shaft 176 and the paper plate 177 are rotated to move the inside of the transfer guide 173. The golf ball 3 is supplied to the golf ball holder 164 through the outlet 174 of the transfer guide 173.

Therefore, since the transfer of the golf ball 3 and the supply to the golf ball holder 164 is made automatically, it is possible to automate the golf ball manufacturing apparatus.

Fourth, a drying duct 217 is provided around the turntable 162 of the present invention so that hot air is supplied to be transported while the golf ball 3 coated with a primer is transported, and the blown hot air and drying duct are provided in the drying duct 217. An exhaust duct 220 is provided to discharge the foreign matter in 217 to the outside.

Therefore, the golf ball 3 coated with a primer enters into the drying duct 217 and then supplies hot air while being discharged, thereby drying and drying the harmful substances generated through the exhaust duct 220. Can be improved.

Fifth, the loading plate 223 of the present invention is formed radially three support legs 225 bent in an upward direction to support the lower portion of the golf ball 3 around the plurality of through holes 224, This support leg 225 is bent so as to maintain an angle of 30 to 45 degrees upwards when viewed on a horizontal basis.

Therefore, since the angle of the support leg 225 supporting the golf ball 3 is maintained at 30 to 45 degrees upward when viewed from the horizontal, the golf ball 3 is stably supported in an optimal state without damage.

Sixth, between the drying unit 215 and the loading plate 223 of the present invention, the golf ball 3 on the turntable 162 passing through the drying unit 215 can be automatically transferred onto the loading plate 223. The ball feed robot 226 is installed.

Accordingly, when the golf ball 3 is discharged from the drying unit 215, the grip 227 of the golf ball transfer robot 226 grips the golf ball 3 and transfers it to the upper portion of the loading plate 223, and then the golf ball 3. ) Is seated on the support leg 225 of the loading plate 223. Therefore, the operation of transferring the ball from the golf ball holder 164 to the loading plate 223 can be automated, so that the golf ball manufacturing apparatus can be automated.

1 core material 2 core
3: golf ball 10: blender
11 frame 12 lifting cylinder
13: opening and closing cover 14: guide
15: Hopper 16: upper step
17: central axis 18: rotation motor
20: milling machine 30: cutting machine
31: winding roll 40: tension control unit
41: fixing plate 41a, 42a: height adjustment hole
42: lifting plate 43: coupling bolt
44: coupling nut 45: mounting box
46: support bolt 47: roller bracket
48: spring 49: rotating roller
50: core injection machine 60: burr remover
70: core grinding machine 71: core supply unit
72: hopper 73: outlet
74: vibrating portion 75: core alignment portion
76: alignment frame 77: transfer path
78: bulkhead 79: guide bracket
80: step 81: lifting bracket
82: lifting cylinder 83: air spray nozzle
84: position adjusting bolt 85: core polishing part
86: abrasive stone 87: drive motor
88: power transmission unit 89: tray
90: fixing bracket 91: guide piece
92: inclined surface 93: ball ground
93a: Ball contact groove 93b: Ball induction groove
95 washing unit 96 spray nozzle
97: water supply tank 98: high pressure pump
99: recovery part 100: recovery container
101: recovery pipe 102: purification case
103: vacuum suction pump 104: circulation pump
106: container 107: porous plate
108: collection hole 109: air nozzle
111: core support 112: support roller
113: transfer cylinder 114: drive motor
115: joint joint 116: roller bracket
117: cover 118: safety cover
119: guide hole 120: position adjustment bolt
121: guide pin 122: spring
130: core dryer 140: cover injection machine
150: vibration barrel 160: primer coating machine
161: frame
162: turntable 163: drive motor
164: golf ball holder 165: holder rotating shaft
166: electric roller 167: holder body
168: Supporting Leg 169: Sharps
171: golf ball supply unit 172: conveying conveyor
173: transfer guide 174: outlet
175: detection sensor 176: rotation axis
177: paper plate 178: working cylinder
179: cylinder rod 180: link
182: holder rotating part 183: holder rotating motor
184: motor shaft 185: first drive roller
186: second drive roller 187: electric belt
188: primer coating 189: cover
190: entrance 191: exit
192: first coater 193: first spray nozzle
194,201: fastening part 195,202: thread
196,203 Conical body 197,204 Injection nozzle
198,205: Spiral guide groove 199: Second coater
200: second injection nozzle 206: pump
207: connecting shaft 208: rotating link
209: lift pinion 210: rack
211 lifting cylinder 212 coating liquid tank
213: connection hose 215: drying part
216: blowing fan 217: drying duct
218: air supply pipe 219: heater
220: exhaust duct 221: exhaust fan
223: loading plate 224: through hole
225: support leg 226: golf ball transfer robot
227 grip 228 grip hole
229: grip cylinder before and after 230: grip cylinder
231: inverted cylinder 232: horizontal rotation cylinder
233: lifting cylinder 240: printing press
250: urethane coating machine 260: controller

Claims (25)

A blender 10 that is mixed with 45 kg of synthetic rubber at a rate of 15 kg of the mixture;
A milling machine 20 installed at one side of the mixer 10 and mixed with the mixed core material 1 and kneaded once again;
The core material 1 installed on one side of the mill 20 and kneaded in the mill 20 is supplied, and the core material 1 supplied is continuously cut to have a constant width, and the cut core material 1 is wound around the winding roll ( A cutter 30 to be wound around 31;
The core injection machine 50, which is installed at one side of the cutting machine 30, is supplied with the core material 1 supplied from the winding roll 31, and extrudes the supplied core material 1 to produce a spherical core 2. ;
A burr remover 60 installed at one side of the core injection machine 50 and injected with the injected core 2 to remove burrs of the injected core 2;
Installed on one side of the burr remover (60), the core (2) with the burr removed is introduced and the core (2) is polished around the core (2) while spraying washing water to remove the fine burr around the core (2) and the core (2) Core polisher 70 to maintain the roundness;
A core dryer 130 installed at one side of the core polisher 70 and drying the washed core 2 when the core 2 is polished;
A cover injection machine (140) installed on one side of the core dryer (130) and supplied with a core (2) passing through the core dryer (130) and injection molding a cover around the core (2);
A vibrating barrel 150 installed at one side of the cover injection machine 140 and supplied with a golf ball 3 injected from the cover injection machine 140 to remove burrs around the golf ball 3;
A primer coater 160 installed at one side of the vibrating barrel 150 and supplied with a golf ball 3 having a burr removed thereon and applying a primer around the golf ball 3;
A printer 240 installed at one side of the primer applicator 160 and supplied with a golf ball 3 coated with a primer and printing characters or figures around the primer ball;
Urethane coating machine 250 is installed on one side of the printer 240 and performs a urethane coating around the golf ball 3 is printed characters or figures;
Blender 10, milling machine 20, cutting machine 30, core injection machine 50, burr remover 60, core grinding machine 70, core dryer 130, cover injection machine 140, vibrating barrel 150 And a controller 260 connected to the primer coater 160, the printer 240, and the urethane coater 250 to control them;
Blender 10,
Frame 11, an elevating cylinder 12 installed on the frame 11, an opening and closing cover 13 connected to the elevating cylinder 12 to elevate during operation of the elevating cylinder 12, and an opening and closing cover 13 Hopper which is installed at the lower side of the opening and closing of the opening and closing cover 13, the upper end 16 is coupled to the lower end of the opening and closing cover 13, and is separated from the opening and closing of the opening and closing cover 13 so as to be rotatable. 15 and a rotating motor 18 connected to the hopper 15 and rotating the hopper 15 forward when the opening / closing cover 13 is raised to discharge the core material 1 inside the hopper 15. Golf ball manufacturing apparatus, characterized in that.
The cutting machine 30, according to claim 1,
The tension control part 40 is installed so that the core material 1 cut to a predetermined width is wound on the winding roll 31 with a constant tension,
This tension control unit 40,
A fixed plate 41 fixed to the cutting machine 30 and having a plurality of height adjusting holes 41a formed vertically, and vertically coupled to the fixed plate 41 and corresponding to the height adjusting holes 41a of the fixed plate 41. A coupling bolt 43 coupled to the elevating plate 42 having a plurality of height adjusting holes 42a formed therein, the height adjusting hole 41a of the fixed plate 41, and the height adjusting hole 42a of the elevating plate 42. And the coupling nut 44, the installation box 45 installed on the elevating plate 42, the support bolt 46 coupled to the installation box 45, and the support bolt 46 The roller bracket 47 and the support bolt 46 are coupled to each other so as to be coupled to each other, and the upper and lower ends thereof are supported by the roller bracket 47 and the installation box 45 to burn the roller bracket 47 upwards. The elastically supporting springs 48 which are sexually supported and the cut core material 1 which are installed on the roller brackets 47 and wound on the take-up rolls 31 are elastically supported. Golf ball manufacturing apparatus, characterized in that consisting of a rotating roller 49 to support.
The method of claim 1, wherein the core polishing machine 70,
A plurality of cores 2 into which the cores are supplied, and the cores 2 into which the injected cores 2 are sequentially discharged and supplied;
A core aligning unit 75 installed at one side of the core supplying unit 71 and discharging the cores 2 arranged in a line along the horizontal direction and discharged downward;
A core polishing portion 85 which polishes its circumference when a plurality of cores 2 installed and aligned below the core alignment portion 75 fall;
A washing unit 95 installed in the core polishing unit 85 and supplying the washing water to the core 2 and the core polishing unit 85 which are polished;
And a core support part 111 installed in front of the core polishing part 85 and preventing the core 2 from being separated so that the core 2 is polished in the core polishing part 85. Ball manufacturing equipment.
The method of claim 3, wherein the core supply unit 71,
A hopper 72 in which an outlet 73 is formed so that the cores 2 are supplied and the supplied cores 2 are sequentially discharged;
Installed in the hopper 72 and vibrating the hopper 72 golf ball manufacturing apparatus, characterized in that the core (2) in the hopper 72 consists of a vibrating portion 74 to be sequentially discharged to the discharge port (73).
The method of claim 3, wherein the core alignment unit 75,
An alignment frame 76 installed at one side of the core supply part 71 and aligned in a row while the core 2 supplied from the core supply part 71 is transported,
A guide bracket 79 coupled to the front of the alignment frame 76 to form a core 2 conveying path together with the alignment frame 76 and having a core supporting step 80 formed in the middle in a horizontal direction;
Partition walls 78 which protrude at equal intervals inside the alignment frame 76 and guide the plurality of cores 2 transferred to the alignment frame 76 to fall downward while maintaining a constant interval,
The cores 2 supported on the stepped portion 80 of the guide bracket 79 fall down between the partitions 78 so that the lower portion is positioned in front of the partitions 78 when the lowering is performed. An elevating bracket 81 which prevents it from falling and causes the cores 2 to fall into the spaces between the partition walls 78 while the lower portion is deviated from the front surface of the partition walls 78,
Installed on top of the alignment frame 76 and connected to the lifting bracket 81, the golf ball manufacturing apparatus, characterized in that consisting of the lifting cylinder (82) for lifting the lifting bracket (81).
The method of claim 5, wherein the alignment frame 76 of the core alignment unit 75,
Air injection nozzle 83 is installed so that the cores 2 are transferred to the alignment frame 76 by injecting air to the cores 2 supplied from the core supply unit 71 to the alignment frame 76 side. Golf ball manufacturing equipment.
The method of claim 5, wherein the alignment frame 76,
The cores 2 inside the alignment frame 76 are pushed toward the core supply portion 71 or the cores 2 supplied from the core supply portion 71 are further entered into the alignment frame 76, thereby aligning the alignment frame 76. Golf ball manufacturing apparatus, characterized in that the position adjustment bolt 84 is fastened to adjust the position of the cores (2) supplied therein.
The method of claim 3, wherein the core polishing portion 85,
An abrasive stone 86 installed in the lower portion of the alignment frame 76 and contacting the core 2 dropped from the alignment frame 76 to rotate and polish the periphery of the core 2;
A drive motor 87 connected to the abrasive stone 86 to rotate the abrasive stone 86;
A power transmission unit 88 connected to the abrasive stone 86 and the driving motor 87 to transmit the rotational power of the driving motor 87 to the abrasive stone 86;
It is installed at the lower part of the alignment frame 76 and is installed at the front lower side of the abrasive stone 86 to guide the core 2 falling from the alignment frame 76 to the abrasive stone 86 side, support the dropped core 2, and support the abrasive stone Golf ball manufacturing apparatus, characterized in that made of a tray (89) for supporting the core (2) during rotation of the 86 so as not to be separated to both sides and the lower side of the abrasive stone (86).
The method according to claim 8, Tray 89,
A fixing bracket 90 installed at the lower portion of the alignment frame 76 and installed at the front lower side of the abrasive stone 86;
Guide pieces 91 which protrude perpendicularly to the upper part of the fixing bracket 90 so as to correspond to both sides of the abrasive stone 86 and guide the core 2 falling from the alignment frame 76 to be guided to the front side of the abrasive stone 86. ),
A ball contact groove 93a formed on the upper surface of the fixing bracket 90 between the guide pieces 91 and supporting the lower portion of the core 2 when the core 2 is polished by the abrasive stone 86; It is formed in the upper surface of the fixing bracket 90 between the pieces 91 and formed in front of the ball contact groove 93a so that the core 2 polished by the abrasive stone 86 falls to the front side of the tray 89. Golf ball manufacturing apparatus, characterized in that the ball guide groove (93b) is formed ball guide surface (93) formed.
The method according to claim 3, The washing unit 95,
An injection nozzle 96 installed at one side of the core polishing part 85 and spraying washing water to the core polishing part 85;
A water supply tank (97) connected to the injection nozzle (96) for supplying washing water to the injection nozzle (96);
A high pressure pump 98 connected between the injection nozzle 96 and the water supply tank 97 to pump washing water in the water supply tank 97 to the injection nozzle 96;
Connected to the core polishing unit 85, to recover the washing water to wash the core polishing unit 85, and the recovered wash water is filtered, characterized in that consisting of a recovery unit 99 for recovering to the water supply tank 97 Ball manufacturing equipment.
The method according to claim 10, Recovery unit 99,
It is installed around the core polishing portion 85 to collect the washing water sprayed to the core polishing portion 85, and is connected to the collecting container 100, the washing water in the collecting container 100 is connected to the water supply tank ( 97 is provided in the recovery pipe 101 which leads to the side, the purification case 102 which is connected to the end of the recovery pipe 101, into which the washing water in the recovery container 100 flows, and the recovery pipe 101, The vacuum suction pump 103 which pumps the washing water in the 100 to the purification case 102, and is connected between the purification case 102 and the water supply tank 97 to be collected at the bottom of the purification case 102 It is composed of a circulation pump 104 for recycling the water to the water supply tank (97), and a collecting container (106) for communicating with the rear wall of the purification case (102) to store foreign substances contained in the washing water.
Inside the purification case 102, a plurality of porous plates 107 for filtering foreign matters contained in the washing water are inclinedly arranged to be spaced up and down, and at the bottom of each of the porous plates 107 on the rear wall of the purification case 102. A collecting hole 108 communicating with the collecting container 106 is formed at a portion coinciding with the upper portion, and the hole diameter of the porous plate 107 disposed at the top of the plurality of porous plates 107 is the largest, and below The hole diameter of the perforated plate 107 to be arranged is gradually formed in a smaller diameter, the foreign material filtered on the perforated plate 107 in the portion of the front wall of the purifying case 102 coinciding with the upper top of each perforated plate 107 Golf ball manufacturing apparatus, characterized in that the air nozzle (109) that is sprayed high pressure toward the container (106) is mounted.
The method according to claim 3, Core support 111,
A support roller 112 for adhering the core 2 to the core abrasive portion 85 or allowing the polished core 2 to be discharged by its own weight while moving forward and backward toward the core abrasive portion 85;
A transfer cylinder 113 connected to the support roller 112 and for advancing or reversing the support roller 112 toward the core polishing portion 85;
A drive motor 114 connected to the support roller 112 to rotate the support roller 112,
It is connected to the drive motor 114 and the support roller 112 is characterized by consisting of a joint joint 115 for transmitting the rotational power of the drive motor 114 to the support roller 112 forward and backward toward the core polishing portion 85 side Golf ball manufacturing apparatus.
The core support part 111 of claim 12,
The cover portion 117 is installed to prevent the accidental accidents caused by hand pinching or damage to the core polishing portion 85 by falling between the support roller 112 and the core polishing portion 85,
This cover portion 117,
It is installed on the roller bracket 116 of the support roller 112 to block the space between the support roller 112 and the core polishing portion 85 when the support roller 112 is advanced toward the core polishing portion 85 and guide holes The position of the safety cover 118 which is adjusted by being fastened to the safety cover 118 where the 119 is formed, the guide hole 119 of the safety cover 118, and the roller bracket 116 of the support roller 112 is fastened. Golf ball manufacturing apparatus, characterized in that consisting of a position adjusting bolt 120 to set.
The core support part 111 of claim 12,
The cover portion 117 is installed to prevent the accidental accidents caused by hand pinching or damage to the core polishing portion 85 by falling between the support roller 112 and the core polishing portion 85,
This cover portion 117,
It is installed on the roller bracket 116 of the support roller 112 to block the space between the support roller 112 and the core polishing portion 85 when the support roller 112 is advanced toward the core polishing portion 85 and guide holes A safety cover 118 having a 119 formed thereon, and a lower end thereof are fixed to the roller bracket 116 of the support roller 112 and inserted into the guide hole 119 of the safety cover 118 so that Guide pin 121 for guiding the transfer, and one end is supported by the safety cover 118 and the other end is supported by the roller bracket 116 to spring the elastic cover to support the safety cover 118 toward the core polishing portion 85 side Golf ball manufacturing apparatus, characterized in that consisting of (122).
The method according to claim 1, wherein the primer coater 160,
Frame 161;
A turntable 162 installed at a central portion of the frame 161 and rotating in a horizontal direction;
A plurality of golf ball holders 164 installed around the upper surface of the turntable 162 and rotating while rotating together with the turntable 162 and having a golf ball 3 seated thereon;
A golf ball supply unit 171 installed on one side of the frame 161 and transferring the golf balls 3 to the upper surface side of the turntable 162 to be seated on top of the golf ball holders 164;
If the lower portion of the golf ball holder 164 of the plurality of golf ball holder 164 installed in the frame 161 and rotates along the turntable 162 is in contact with the corresponding golf ball holder 164 Holder rotating portion 182 to rotate;
A primer coating unit 188 installed on the frame 161 and applying a primer around the golf ball 3 to be rotated when the golf ball holder 164 is rotated by the holder rotating unit 182;
A drying unit 215 installed at the top of the frame 161 and the turntable 162 and drying while being discharged after entering the golf ball 3 coated with a primer and discharging hot air and scattering dust to the outside;
A loading plate 223 seated on one side of the frame 161 and a dried golf ball 3 mounted thereon;
A golf ball transport robot (226) installed on the frame (161) to grip the golf ball (3) passing through the drying unit (215) and seat it on the loading plate (223). .
The golf ball holder 164 of claim 15,
A holder rotating shaft 165 installed to be idling around the turntable 162 and revolving with the turntable 162,
An electric roller 166 provided at a lower portion of the holder rotating shaft 165 to be rotated together with the holder rotating shaft 165 and embedded in the turntable 162;
A holder body 167 coupled to an upper portion of the holder rotating shaft 165 to be rotated together with the holder rotating shaft 165 and positioned at an upper portion of the turntable 162;
Three support legs 168 are provided on the upper portion of the holder body 167 so that the golf ball 3 is supported, and the sharp part 169 is formed so that the golf ball 3 is in point contact with each upper end thereof. Golf ball manufacturing apparatus characterized in that consisting of.
The sharp part 169 of the support leg 168,
96-98% of chromium oxide (Cr ₂ O ₃ ) and titanium dioxide (TiO ₂ ) 2 to 4% of the powder is a golf ball manufacturing apparatus characterized in that the coating layer is formed by spraying around the sharp part 169 .
The method according to claim 15, Golf ball supply unit 171,
A transfer conveyor 172 installed at one side of the frame 161 and transferring the golf ball 3 to an upper side of the turntable 162;
One side is located in the conveying conveyor 172 and the discharge hole 174 is formed on the other side of the golf ball holder 164 is formed so that the golf ball (3) conveyed along the conveying conveyor 172 is the outlet 174 A transfer guide 173 for guiding the golf ball holder 164 to be seated on an upper portion thereof;
A detection sensor 175 installed above the transfer guide 173 to stop the operation of the transfer conveyor 172 when the golf ball 3 is detected in the transfer guide 173;
A rotary shaft 176 installed at the discharge port 174 side of the transfer guide 173,
Paper plate 177 is installed on the rotary shaft 176 to control the golf ball 3 in the feed guide 173 is supplied to the outlet 174, and
A link 180 installed at one side of the transfer guide 173 and having one end coupled to the rotating shaft 176 to rotate together with the rotating shaft 176;
Installed on one side of the transfer guide 173 and the cylinder rod 179 is connected to the other end of the link 180, when the cylinder rod 179 is moved back and forth to rotate the link 180, the link 180, the rotating shaft 176 And a working cylinder 178 which rotates the paper plate 177 so that the golf ball 3 in the transfer guide 173 is supplied to or discharged from the outlet 174 side.
The method according to claim 15, Holder rotating portion 182,
Holder rotating motor 183 is installed in the frame 161,
The golf ball holder 164 of the plurality of golf ball holders 164 coupled to the motor shaft 184 of the holder rotating motor 183 and rotated along the motor shaft 184 and rotates along the turntable 162. A first driving roller 185 for rotating the corresponding golf ball holder 164 when the lower part is in contact with the lower part;
When the lower portion of the golf ball holder 164 of the plurality of golf ball holders 164 connected to the first driving roller 185 by the electric belt 187 and rotates along the turntable 162 corresponds to the corresponding contact, Golf ball manufacturing apparatus, characterized in that made of a second driving roller (186) for rotating the golf ball holder (164).
The method according to claim 15, Primer application unit 188,
A cover 189 installed above the turntable 162 above the holder rotating part 182 and surrounding the circumference of the golf ball holder 164 rotated by the holder rotating part 182;
A coating liquid tank 212 installed at one side of the frame 161 and filled with a primer liquid,
It is installed to move up and down inside the cover 189 and is connected to the coating liquid tank 212 by a connection hose 213 to supply the primer liquid and to spray the supplied primer liquid to the golf ball 3. A first coater 192 and a second coater 199 provided with a spray nozzle 193 and a second spray nozzle 200,
A pump 206 connected to the connection hose 213 to supply the primer liquid of the coating liquid tank 212 to the first coater 192 and the second coater 199,
A connecting shaft 207 coupled to the first applicator 192 and the second applicator 199 to simultaneously lift and rotate the first applicator 192 and the second applicator 199,
Rotating link 208, one end of which is coupled to one end of the connecting shaft 207,
A lift pinion 209 coupled to the other end of the pivot link 208,
It is installed perpendicularly to the cover 189 and engaged with the elevating pinion 209, guides the elevating of the elevating pinion 209, and rotates the elevating pinion 209 during elevating the elevating pinion 209 to rotate the rotary link 208. ), The connecting shaft 207, the first applicator 192 and the second applicator 199 is rotated about the lifting pinion 209 and the rack 210,
Golf ball manufacturing apparatus, characterized in that consisting of the elevating cylinder (211) connected to the elevating pinion (209) to elevate the elevating pinion (209).
The method of claim 20, wherein the first spray nozzle 193 and the second spray nozzle 200,
Fastening parts 194 and 201 provided with threads 195 and 202 for fastening with a hose,
Hollow conical bodies 196 and 203 integrally extending downward from the fastening portions 194 and 201,
Injection holes 197 and 204 formed through the spiral body in the conical bodies 196 and 203,
Spiral guide grooves 198 and 205 are formed on the outer surface of the conical bodies 196 and 203 to guide in a spiral direction the jetting direction of the jetting liquid from the jetting holes 197 and 204. Golf ball manufacturing apparatus.
The method according to claim 15, Drying unit 215,
A blowing fan 216 installed at one side of the frame 161,
A drying duct 217 installed at the upper part of the frame above the turntable 162 and dried by supplying hot air while the golf ball 3 coated with a primer moves;
An air supply pipe 218 connected to the blowing fan 216 and the drying duct 217 to guide the air supplied from the blowing fan 216 into the drying duct 217;
A heater 219 installed in the air supply pipe 218 and heating the air passing through the air supply pipe 218 so that hot air is supplied into the drying duct 217;
Installed in the upper center of the frame 161 and connected to the drying duct 217 and the outside, the golf ball manufacturing apparatus, characterized in that consisting of an exhaust duct 220 for exhausting the hot air blown to the drying duct 217 to the outside.
The method according to claim 15, The mounting plate 223,
A plurality of through holes 224 are formed in a plate shape at equal intervals, and the support legs 225 are bent upwardly to support a lower portion of the golf ball 3 around the through holes 224. Three are formed radially,
The support leg 225 is a golf ball manufacturing apparatus, characterized in that bent to maintain an angle of 30 to 45 degrees upwards when viewed relative to the horizontal.
The method according to claim 15, Golf ball transfer robot 226,
A pair of grips 227 provided between the drying unit 215 and the loading plate 223 to grip the golf ball 3 passing through the drying unit 215 to be seated on the loading plate 223,
A pair of grip forward and backward cylinders 229 mounted on the grip 227 to advance back and forth between the pair of grips 227,
The golf ball 3 seated on the golf ball holder 164 is gripped by being installed in the grip front and rear cylinders 229 so that the pair of grip front and rear cylinders 229 and the pair of grips 227 are transferred in the corresponding directions. A grip cylinder 230 to grip the golf ball 3 or to rest the gripped golf ball 3 on the loading plate 223,
An inverted cylinder 229 installed in the grip cylinder 230 to rotate the grip cylinder 230, the grip front and rear cylinders 229, and the grip 227 in a clockwise or counterclockwise direction;
A horizontal rotation cylinder 232 installed in the inversion cylinder 229 to rotate the inversion cylinder, the grip cylinder 230, the grip forward and backward cylinders 229, and the grip 227 in a horizontal direction;
Installed between the drying unit 215 and the loading plate 223 and connected to the horizontal rotation cylinder 232, the golf ball manufacturing apparatus, characterized in that consisting of the lifting cylinder (233) for raising and lowering the horizontal rotation cylinder (232).
The method according to claim 1,
Periphery of the controller 260 is coated with a fragrance material mixed with functional oil, the mixing ratio of 95 to 97% by weight of the functional oil is mixed with 3 to 5% by weight of the functional oil, the functional oil is 30% by weight of the vetiver, Melissa 30% by weight, marjoram 20% by weight, lavandine 20% by weight golf ball manufacturing apparatus characterized in that consisting of.

Images