CN217252127U - Special mold cooling and spraying device for star-shaped sleeve - Google Patents

Abstract

The utility model discloses a star cover special mould cooling spray set, the on-line screen storage device comprises a base, the equal symmetry in top left and right sides of base installs the support column, the top of support column is provided with the roof, the top central point of roof puts the screw connection and has the pneumatic cylinder, the lower surface output of pneumatic cylinder extends the bottom of roof and installs the mould, the top of base is provided with the base, the bed die is installed to the inboard of base, the hole that leaks has all been seted up to the outer wall of base and base, the top right side screw connection of roof has the water pump. This special mould cooling spray set of star cover is through the regulation to the direction, position height and the angle that spray to can carry out comprehensive thoroughly spray cooling to the mould and handle, not only shorten the cool time, effectual, the quality of processing also can guarantee moreover, uses in a flexible way, and the practicality is strong, satisfies the user demand on the existing market.

Description

Special mold cooling and spraying device for star-shaped sleeve

Technical Field

The utility model relates to a mould processing technology field specifically is a star cover special mould cooling spray set.

Background

The present invention relates to a mould, and more particularly to a mould and a tool for obtaining a desired product by injection molding, blow molding, extrusion, die-casting or forging molding, smelting, stamping, etc. in industrial production, in short, the mould is a tool for manufacturing a molded article, and the tool is composed of various parts, and different moulds are composed of different parts.

At present, when a workpiece is machined, in order to ensure the machining quality, a mold needs to be cooled, but the existing mold cooling and spraying device is simple in structure and single in function, and can only spray and cool the mold at one angle and in one direction, the cooling mode is long in cooling time, poor in effect and difficult to ensure the machining quality, and a lot of troubles are brought to workers, so that the special mold cooling and spraying device for the star-shaped sleeve is provided for improving the machining quality based on the defects.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special mould cooling spray set of star cover to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a star cover special mould cooling spray set, includes the base, the equal symmetry in the top left and right sides of base installs the support column, the top of support column is provided with the roof, the top central point of roof puts the screw connection and has the pneumatic cylinder, the lower surface output of pneumatic cylinder extends the bottom of roof and installs the mould, the top of base is provided with the base, the bed die is installed to the inboard of base, the hole that leaks has all been seted up to the outer wall of base and base, the top right side screw connection of roof has the water pump, the one end of inlet tube is installed on the right side of water pump, and the other end of inlet tube extends into the inner chamber of base, the inner chamber of base is equipped with slewing mechanism, one side of slewing mechanism is equipped with moving mechanism.

Preferably, slewing mechanism includes the carousel, the inner chamber at the base is installed through the bearing to the carousel, the inner wall circumference of carousel all is provided with first tooth, the inner chamber bottom right side screw connection of base has first motor, the upper surface output of first motor has the one end of round bar through shaft coupling locking, and the other end of round bar extends into the inner chamber of base, the inner chamber top at the base is installed through the bearing in the top of round bar, the outer wall interference fit of round bar has the gear of being connected with first tooth intermeshing, the kicking block is installed to the equal symmetry in the top left and right sides of carousel, the top of kicking block extends the slide rail that the base upper surface was seted up and installs baffle and casing respectively.

Preferably, the moving mechanism comprises a second motor, the second motor is arranged at the top end of the shell, the lower surface output end of the second motor is provided with a screw rod, the bottom end of the screw rod extends into the inner cavity of the shell and is arranged on the bottom end surface of the inner cavity of the shell through a bearing, the outer wall of the screw rod is in threaded connection with a connecting block, the left side of the connecting block extends out of a sliding rail arranged on the outer wall of the shell and is provided with a connecting seat, a disc is arranged on the left side of the inner cavity of the connecting seat through a bearing, the left side of the disc extends out of the inner cavity of the connecting seat and is provided with a spray head, one end of a connecting hose is arranged at the top end of the spray head, the other end of the connecting hose is arranged at the bottom end of the water pump, the circumference of the outer wall of the disc is provided with second teeth, the screw connection of the inner chamber top of connecting seat has electric putter, electric putter's lower surface output end installs the pinion rack of being connected with second tooth intermeshing.

Preferably, the spray head and the baffle are matched and correspond in position.

Preferably, the length of the connection hose is greater than the sum of the distance of the up-and-down movement of the spray head and the circumferential rotation thereof.

Preferably, the bottom surface of the inner cavity of the base is arranged in an inclined manner.

Compared with the prior art, the beneficial effects of the utility model are that: the cooling and spraying device for the special die for the star-shaped sleeve comprises a base, a support column, a top plate, a hydraulic cylinder, an upper die, a base and a lower die, and is characterized in that the base is matched with the support column, the top plate, the hydraulic cylinder, the upper die and the lower die, so that a workpiece can be subjected to conventional stamping processing, the left horizontal direction and the right horizontal direction of a spray head can be adjusted through a rotating mechanism, a second motor is used, a screw rod is matched with a connecting block, so that the upper position and the lower position of the spray head can be adjusted, the spray angle of the spray head can be adjusted through the matching between a connecting hose, a water pump and a water leakage hole, so that the spray head can be used for carrying out spray cooling on the upper die and the lower die, the device is used for carrying out comprehensive and thorough spray cooling on the die through the adjustment of the spray direction, the position height and the angle, so that the cooling time is shortened, the effect is good, the processing quality can be guaranteed, the use is flexible, the practicability is strong, and the use requirements on the existing market are met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic view of the housing structure of the present invention;

fig. 4 is a top view of the first tooth of the present invention.

In the figure: 1. the base, 2, the support column, 3, the roof, 4, the pneumatic cylinder, 5, go up the mould, 6, the base, 7, the bed die, 8, the hole that leaks, 9, the water pump, 10, the inlet tube, 11, slewing mechanism, 111, the carousel, 112, first tooth, 113, first motor, 114, the round bar, 115, the gear, 116, the kicking block, 117, the baffle, 118, the casing, 12, moving mechanism, 121, the second motor, 122, the screw rod, 123, the connecting block, 124, the connecting seat, 125, the disc, 126, the shower nozzle, 127, the coupling hose, 128, second tooth, 129, electric putter, 1210, the pinion rack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cooling and spraying device for a special mold for a star-shaped sleeve comprises a base 1, support columns 2 are symmetrically arranged on the left side and the right side of the top end of the base 1, a top plate 3 is arranged on the top end of each support column 2, a hydraulic cylinder 4 is connected to the center of the top end of the top plate 3 through a screw, an upper mold 5 is arranged at the lower surface output end of the hydraulic cylinder 4 and extends out of the bottom end of the top plate 3, a base 6 is arranged on the top end of the base 1, a lower mold 7 is arranged on the inner side of the base 6, the hydraulic cylinder 4 is opened and can drive the upper mold 5 to move downwards and be closed on the lower mold 7, so that a workpiece can be subjected to conventional stamping processing, water leakage holes 8 are formed in the outer walls of the base 1 and the base 6, a water pump 9 is connected to the right side of the top end of the top plate 3 through a screw, one end of a water inlet pipe 10 is arranged on the right side of the water pump 9, the other end of the water inlet pipe 10 extends into an inner cavity of the base 1, and a rotating mechanism 11 is assembled in the inner cavity of the base 6, the moving mechanism 12 is mounted on one side of the rotating mechanism 11.

As a preferable scheme, further, the rotating mechanism 11 includes a rotating disc 111, the rotating disc 111 is installed in the inner cavity of the base 6 through a bearing, the inner wall circumferences of the rotating disc 111 are all provided with first teeth 112, the right side of the bottom end of the inner cavity of the base 1 is connected with a first motor 113 through a screw, the output end of the upper surface of the first motor 113 is locked with one end of a round rod 114 through a coupling, the other end of the round rod 114 extends into the inner cavity of the base 6, the top end of the round rod 114 is installed at the top end of the inner cavity of the base 6 through a bearing, the outer wall of the round rod 114 is in interference fit with a gear 115 which is engaged and connected with the first teeth 112, the left side and the right side of the top end of the rotating disc 111 are symmetrically provided with ejector blocks 116, the top end of the ejector block 116 extends out of a sliding rail which is provided on the upper surface of the base 6 and is respectively provided with a baffle 117 and a housing 118, when the first motor 113 is turned on, the round rod 114 and the gear 115 can be driven by the first motor 113 to rotate together, the rotating gear 115 causes the first tooth 112 engaged therewith to rotate the rotary disc 111, and the rotating rotary disc 111 causes the top block 116, the baffle 117, the housing 118 and the moving mechanism 12 to rotate together.

Preferably, further, the moving mechanism 12 includes a second motor 121, the second motor 121 is installed at the top end of the housing 118, a screw 122 is installed at the output end of the lower surface of the second motor 121, the bottom end of the screw 122 extends into the inner cavity of the housing 118 and is installed on the bottom end surface of the inner cavity thereof through a bearing, a connecting block 123 is connected to the outer wall of the screw 122 in a threaded manner, the left side of the connecting block 123 extends out of the sliding rail formed on the outer wall of the housing 118 and is installed with a connecting seat 124, a disc 125 is installed at the left side of the inner cavity of the connecting seat 124 through a bearing, the left side of the disc 125 extends out of the inner cavity of the connecting seat 124 and is installed with a spray head 126, one end of a connecting hose 127 is installed at the top end of the spray head 126, and the other end of the connecting hose 127 is installed at the bottom end of the water pump 9, the water pump 9 is started, the water pump 9 can pump extract the cooling liquid in the inner cavity of the base 1 through the water inlet pipe 10 and is sprayed out of the spray head 126 through the connecting hose 127, the sprayed cooling liquid can carry out spray cooling treatment on the upper die 5 and the lower die 7 on the left side, the baffle plate 117 can block the sprayed cooling liquid in the spraying process, the cooling liquid can slide down from the dies and enter the inner cavity of the base 1 again through the water leakage holes 8, thereby realizing circular spray cooling, the outer wall circumference of the disc 125 is provided with second teeth 128, the top end of the inner cavity of the connecting seat 124 is connected with an electric push rod 129 through a screw, the lower surface output end of the electric push rod 129 is provided with a toothed plate 1210 which is mutually meshed and connected with the second teeth 128, the second motor 121 is started, the second motor 121 can drive the screw 122 to rotate, the rotating screw 122 can drive the connecting block 123 which is in threaded connection with the outer wall thereof to drive the connecting seat 124, the disc 125 and the spray head 126 to move upwards or downwards together, namely the spray head 126 moves upwards and downwards, the height of the spraying position of the spray head 126 is adjusted, the electric push rod 129 is started, the electric push rod 129 drives the tooth plate 1210 to move upwards or downwards, and due to the mutual engagement between the tooth plate 1210 and the second tooth 128, when the tooth plate 1210 moves upwards and downwards, the second tooth 128 can drive the disc 125 and the spray head 126 to rotate clockwise or anticlockwise together, that is, the spray head 126 turns upwards and downwards, so as to adjust the spray angle.

Preferably, the spray head 126 is matched with and corresponds to the baffle 117.

Preferably, the length of the connection hose 127 is greater than the sum of the distance of the up and down movement of the nozzle head 126 and the circumferential rotation thereof, so as to ensure that the connection hose 127 has a sufficient distance to follow the movement of the nozzle head 126.

Preferably, the bottom end surface of the inner cavity of the base 1 is inclined, so as to facilitate the flow of the cooling liquid inside the base to the water inlet pipe 10.

The electrical components mentioned in the scheme are all the prior art, the type of the electrical components is only one of the electrical components, and the electrical components which can achieve the purpose in the scheme can be used.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, specific connection and control sequence.

When the stamping die is used, the hydraulic cylinder 4 is opened, the hydraulic cylinder 4 drives the upper die 5 to move downwards and close on the lower die 7, and therefore conventional stamping processing can be carried out on a workpiece; when the mold needs to be cooled, cooling liquid is injected into the inner cavity of the base 1 through the water inlet on the left side of the base, the water pump 9 is started, the water pump 9 can extract the cooling liquid in the inner cavity of the base 1 through the water inlet pipe 10 and is sprayed out from the spray head 126 through the connecting hose 127, the sprayed cooling liquid can carry out spray cooling treatment on the upper mold 5 and the lower mold 7 on the left side, the splashed cooling liquid can be blocked by the baffle 117 in the spraying process, the cooling liquid can slide off the mold and enter the inner cavity of the base 1 again through the water leakage hole 8, and therefore circulating spray cooling is achieved; when the first motor 113 is started, the first motor 113 can drive the round rod 114 and the gear 115 to rotate together, the rotating gear 115 can drive the first teeth 112 meshed with the rotating gear to drive the rotating disc 111 to rotate, the rotating disc 111 can drive the top block 116, the baffle 117, the shell 118 and the moving mechanism 12 to rotate together, namely, the spray head 126 moves circularly to adjust the left and right direction of the spray, the second motor 121 is started, the second motor 121 can drive the screw rod 122 to rotate, the rotating screw rod 122 can drive the connecting block 123 screwed on the outer wall of the connecting block to drive the connecting seat 124, the round disk 125 and the spray head 126 to move up and down together, namely, the spray head 126 moves up and down to adjust the position height of the spray, the electric push rod 129 can drive the toothed plate 1210 to move up and down, because the toothed plate 1210 and the second teeth 128 are meshed with each other, when the toothed plate 1210 moves up and down, the second teeth 128 can drive the round disk 125 and the spray head 126 to rotate clockwise or counterclockwise together, namely, the spray head 126 is turned over up and down to adjust the spray angle; the device is through the regulation to the direction, the position height and the angle that spray to can carry out comprehensive thoroughly spray cooling to the mould and handle, not only shorten the cooling time, it is effectual, the quality of processing also can be guaranteed moreover, uses in a flexible way, and the practicality is strong, is fit for promoting.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "central position", "other end", "upper", "one side", "top", "inner", "front", "central", "two ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "snap-fit," "plug-in," "weld," "mount," "set," "interference fit," "screw-on," "pin-on," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral whole; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a special mould cooling spray set of star cover, includes base (1), its characterized in that: the support column (2) is symmetrically installed on the left side and the right side of the top end of the base (1), the top end of the support column (2) is provided with a top plate (3), the top end center position of the top plate (3) is connected with a hydraulic cylinder (4) through screws, the lower surface output end of the hydraulic cylinder (4) extends out of the bottom end of the top plate (3) and is provided with an upper die (5), the top end of the base (1) is provided with a base (6), the inner side of the base (6) is provided with a lower die (7), the outer walls of the base (1) and the base (6) are respectively provided with a water leakage hole (8), the right side of the top end of the top plate (3) is connected with a water pump (9) through screws, one end of a water inlet pipe (10) is installed on the right side of the water pump (9), the other end of the water inlet pipe (10) extends into the inner cavity of the base (1), and a rotating mechanism (11) is assembled in the inner cavity of the base (6), one side of the rotating mechanism (11) is provided with a moving mechanism (12).

2. The special mold cooling and spraying device for the star-shaped sleeve as claimed in claim 1, wherein: the rotating mechanism (11) comprises a rotating disc (111), the rotating disc (111) is arranged in the inner cavity of the base (6) through a bearing, the circumference of the inner wall of the turntable (111) is provided with first teeth (112), the right side of the bottom end of the inner cavity of the base (1) is connected with a first motor (113) through a screw, the output end of the upper surface of the first motor (113) is locked with one end of a round rod (114) through a coupling, the other end of the round rod (114) extends into the inner cavity of the base (6), the top end of the round rod (114) is arranged at the top end of the inner cavity of the base (6) through a bearing, the outer wall of the round rod (114) is in interference fit with a gear (115) which is meshed and connected with the first teeth (112), the left side and the right side of the top end of the turntable (111) are symmetrically provided with ejector blocks (116), the top end of the top block (116) extends out of a sliding rail formed in the upper surface of the base (6) and is provided with a baffle (117) and a shell (118) respectively.

3. The special mold cooling and spraying device for the star-shaped sleeve as claimed in claim 2, wherein: the moving mechanism (12) comprises a second motor (121), the second motor (121) is installed at the top end of the shell (118), a screw rod (122) is installed at the lower surface output end of the second motor (121), the bottom end of the screw rod (122) extends into the inner cavity of the shell (118) and is installed on the bottom end face of the inner cavity of the shell through a bearing, a connecting block (123) is connected to the outer wall of the screw rod (122) in a threaded mode, the left side of the connecting block (123) extends out of a sliding rail formed in the outer wall of the shell (118) and is provided with a connecting seat (124), a disc (125) is installed on the left side of the inner cavity of the connecting seat (124) through a bearing, the left side of the disc (125) extends out of the inner cavity of the connecting seat (124) and is provided with a spray head (126), one end of a connecting hose (127) is installed at the top end of the spray head (126), and the other end of the connecting hose (127) is installed at the bottom end of the water pump (9), second teeth (128) are all installed on the outer wall circumference of disc (125), the screw connection of the inner chamber top of connecting seat (124) has electric putter (129), pinion rack (1210) of being connected with second teeth (128) intermeshing is installed to the lower surface output of electric putter (129).

4. The cooling and spraying device for the special star-shaped sleeve mold as claimed in claim 3, wherein: the spray head (126) is matched with the baffle (117) and the position of the spray head is corresponding to that of the baffle (117).

5. The cooling and spraying device for the special star-shaped sleeve mold as claimed in claim 3, wherein: the length of the connecting hose (127) is larger than the sum of the up-and-down moving distance of the spray head (126) and the circumferential rotation of the spray head.

6. The special mold cooling and spraying device for the star-shaped sleeve as claimed in claim 1, wherein: the bottom surface of the inner cavity of the base (1) is arranged in an inclined manner.

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