CN217666281U

CN217666281U - Cooling device for machining valve centrifugal casting parts

Info

Publication number: CN217666281U
Application number: CN202221161653.4U
Authority: CN
Inventors: 周晓敏; 徐添
Original assignee: RUIAN TAOSHAN CASTING FACTORY
Current assignee: RUIAN TAOSHAN CASTING FACTORY
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-10-28
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a cooling device for processing of valve centrifugal casting spare, which comprises a base, the top fixed mounting of base has lower box, there is the chamber door positive of box down through hinge swing joint, there is location bearing bottom of lower box inner chamber through mount pad fixed mounting, location bearing's inner chamber rotates and is connected with down the casting mould, the left and right sides of box all has electric putter through mount pad fixed mounting down. The utility model discloses set up base, lower box, chamber door, electric putter, first inlet tube, first water pump, first outlet pipe, cooler bin, liquid feeding pipe, second inlet tube, second water pump, second outlet pipe, fluid-discharge tube, go up box, refrigerator, go up casting die utensil, driver, sprinkler bead, casting die utensil and location bearing down, it is not good to have solved traditional valve production with centrifugal casting spare processing equipment's result of use, is not convenient for cool off the work piece, and the problem of the drawing of patterns of being not convenient for.

Description

Cooling device for machining valve centrifugal casting parts

Technical Field

The utility model relates to a valve production technical field specifically is a cooling device for processing of valve centrifugal casting spare.

Background

The centrifugal casting machine is a machine which pours liquid solution into a rotating casting mould, completes filling and solidification forming under the action of centrifugal force and obtains a metal casting; the existing commonly adopted centrifugal casting machine is a horizontal centrifugal casting machine, a forming die is transversely placed in the horizontal centrifugal casting machine and rotates at a high speed in the vertical direction to form a pipe fitting, the existing centrifugal rotation power is mainly provided by friction force between the outer wall of a centrifugal barrel and a tug and is in line contact, the line contact area is small, and the provided friction force is smaller, so that the existing speed of horizontal centrifugal motion cannot meet the requirement for manufacturing large-sized pipe fittings, the other centrifugal casting machine is a vertical centrifugal casting machine which can provide very high rotating speed and can manufacture pipe fittings or thin-walled pipe fittings with larger pipe diameters.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device for valve centrifugal casting spare processing possesses the advantage that excellent in use effect, and it is not good to have solved traditional valve production with centrifugal casting spare processing equipment's result of use, is not convenient for cool off the work piece, and the problem of the drawing of patterns of being not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for processing a valve centrifugal casting part comprises a base, wherein a lower box body is fixedly arranged at the top of the base, a box door is movably connected to the front of the lower box body through a hinge, a positioning bearing is fixedly arranged at the bottom of an inner cavity of the lower box body through a mounting seat, an inner cavity of the positioning bearing is rotatably connected with a lower casting mold, electric push rods are fixedly arranged on the left side and the right side of the lower box body through mounting seats, an upper box body is fixedly arranged at the output end of each electric push rod through a support, a driver is arranged at the top of the inner cavity of the upper box body, an upper casting mold is fixedly arranged at the output end of the driver and is clamped with the lower casting mold, a cooling box is fixedly arranged at the top of the upper box body, a refrigerator is arranged at the bottom of the inner cavity of the cooling box, the utility model discloses a cooler, including cooler bin, input box, first water pump, second water pump, cooling tank, input pipe, first outlet pipe, second outlet pipe, cooling tank, second inlet pipe and cooling tank intercommunication, the output intercommunication of second water pump has the second outlet pipe, the other end intercommunication of second outlet pipe has the sprinkler bead, the left side fixed mounting who goes up the box top has first water pump, the output intercommunication of first water pump has first outlet pipe, and the other end and the cooling tank intercommunication of first outlet pipe, the input intercommunication of first water pump has first inlet tube, and the other end and the lower box intercommunication of first inlet tube, the lower extreme intercommunication on cooler bin right side has the fluid-discharge tube, and the other end of fluid-discharge tube is provided with the spiral cover.

Preferably, the bottom of the upper box body is fixedly provided with a limiting block, and the top of the lower box body is provided with a limiting groove matched with the limiting block for use.

Preferably, the right side of the bottom of the driver is fixedly provided with a third pipe clamp through a support, and the third pipe clamp is fixedly connected with the sprinkler head.

Preferably, a second pipe clamp is fixedly mounted on the right side of the cooling box through a support, and the second pipe clamp is fixedly connected with a second water outlet pipe.

Preferably, a first pipe clamp is fixedly mounted on the left side of the cooling box through a support, and the first pipe clamp is fixedly connected with the first water outlet pipe.

Preferably, the right-hand member at base top is provided with the battery box, and the inner chamber of battery box is provided with the battery.

Preferably, the right side of the top of the base is provided with a control panel through a support, and the surface of the control panel is provided with a protective film.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses open the driver and drive the upper casting mould and rotate, the upper casting mould drives down the casting mould at the location bearing internal rotation, thereby process, can add the coolant liquid to the cooler bin through the liquid feeding pipe, open the second water pump, the coolant liquid is inhaled by the second water pump along the second inlet tube, then pass through the sprinkler bead blowout along the second outlet pipe, thereby can cool off the work piece, the coolant liquid stays the bottom of box inner chamber down, open first water pump, the coolant liquid is inhaled by first water pump along first inlet tube, then send back to the cooler bin through first outlet pipe, it can refrigerate the coolant liquid to open the refrigerator, after processing is accomplished, open electric putter, box rebound in the electric putter promotion, go up the box and break away from with lower box, go up the casting mould and break away from with lower casting mould, open the chamber door, thereby conveniently take out the work piece, open the spiral cover on fluid-discharge tube right side, can discharge the coolant liquid along the fluid-discharge tube, the result of use of centrifugal casting spare processing equipment for traditional valve production is solved, be not good at all, be convenient for cooling the work piece, and the problem of drawing of patterns is not convenient.

2. The utility model discloses the second pipe strap makes more firm of second outlet pipe, and first pipe strap makes more firm of first outlet pipe, and the battery of battery box provides stand-by electric energy for the device, and control panel is used for controlling the switch of each electrical apparatus, and the third pipe strap makes more firm of sprinkler bead, and the stopper makes box and last box connection inseparabler down.

Drawings

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

FIG. 2 is a schematic view of a cross-sectional enlarged structure of the cooling box of the present invention;

fig. 3 is a schematic view of the cross-sectional enlarged structure of the lower box body of the present invention.

In the figure: 1. a base; 2. a lower box body; 3. a box door; 4. an electric push rod; 5. a first water inlet pipe; 6. a first water pump; 7. a first pipe clamp; 8. a first water outlet pipe; 9. a cooling tank; 10. a liquid feeding pipe; 11. a second water inlet pipe; 12. a second water pump; 13. a second water outlet pipe; 14. a second pipe clamp; 15. a liquid discharge pipe; 16. an upper box body; 17. a control panel; 18. a battery case; 19. a refrigerator; 20. an upper casting mould; 21. a driver; 22. a limiting block; 23. a third pipe strap; 24. a sprinkler head; 25. a lower casting mold; 26. and positioning the bearing.

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. 1-3, a cooling device for valve centrifugal casting processing comprises a base 1, a battery box 18 is arranged at the right end of the top of the base 1, a storage battery is arranged in the inner cavity of the battery box 18, the storage battery in the battery box 18 provides standby electric energy for the device, a control panel 17 is arranged on the right side of the top of the base 1 through a support, a protective film is arranged on the surface of the control panel 17, the control panel 17 is used for controlling the on and off of each electric appliance, a lower box body 2 is fixedly arranged at the top of the base 1, a box door 3 is movably connected to the front of the lower box body 2 through a hinge, a positioning bearing 26 is fixedly arranged at the bottom of the inner cavity of the lower box body 2 through a mounting seat, a lower casting mold 25 is rotatably connected to the inner cavity of the positioning bearing 26, electric push rods 4 are fixedly arranged on the left side and the right side of the lower box body 2 through the mounting seat, an output end of the electric push rods 4 is fixedly arranged on an upper box body 16 through the support, the bottom of the upper box body 16 is fixedly provided with a limiting block 22, the top of the lower box body 2 is provided with a limiting groove matched with the limiting block 22 for use, the limiting block 22 enables the lower box body 2 and the upper box body 16 to be connected more tightly, the top of the inner cavity of the upper box body 16 is provided with a driver 21, the output end of the driver 21 is fixedly provided with an upper casting mold 20, the upper casting mold 20 is clamped with a lower casting mold 25, the top of the upper box body 16 is fixedly provided with a cooling box 9, the bottom of the inner cavity of the cooling box 9 is provided with a refrigerator 19, the top of the cooling box 9 is communicated with a liquid feeding pipe 10, the right side of the top of the cooling box 9 is fixedly provided with a second water pump 12, the input end of the second water pump 12 is communicated with a second water inlet pipe 11, the second water inlet pipe 11 is communicated with the cooling box 9, the output end of the second water pump 12 is communicated with a second water outlet pipe 13, the right side of the cooling box 9 is fixedly provided with a second pipe clamp 14 through a support, the second pipe clamp 14 is fixedly connected with the second water outlet pipe 13, the second pipe clamp 14 enables the second water outlet pipe 13 to be more stable, the other end of the second water outlet pipe 13 is communicated with a sprinkler head 24, the right side of the bottom of the driver 21 is fixedly provided with a third pipe clamp 23 through a support, the third pipe clamp 23 is fixedly connected with the sprinkler head 24, the third pipe clamp 23 enables the sprinkler head 24 to be more stable, the left side of the top of the upper box 16 is fixedly provided with a first water pump 6, the output end of the first water pump 6 is communicated with a first water outlet pipe 8, the other end of the first water outlet pipe 8 is communicated with the cooling box 9, the left side of the cooling box 9 is fixedly provided with a first pipe clamp 7 through a support, the first pipe clamp 7 is fixedly connected with the first water outlet pipe 8, the first pipe clamp 7 enables the first water outlet pipe 8 to be more stable, the input end of the first water pump 6 is communicated with a first water inlet pipe 5, and the other end of the first water inlet pipe 5 is communicated with the lower box 2, the lower end on the right side of the cooling box 9 is communicated with a liquid discharge pipe 15, the other end of the liquid discharge pipe 15 is provided with a rotary cover, a driver 21 is opened to drive an upper casting mold 20 to rotate, the upper casting mold 20 drives a lower casting mold 25 to rotate in a positioning bearing 26 so as to process, a liquid feeding pipe 10 is used for feeding cooling liquid into the cooling box 9, a second water pump 12 is opened, the cooling liquid is sucked by the second water pump 12 along a second water inlet pipe 11 and then is sprayed out through a water spraying head 24 along a second water outlet pipe 13 so as to cool a workpiece, the cooling liquid is left at the bottom of an inner cavity of a lower box body 2, a first water pump 6 is opened, the cooling liquid is sucked by the first water pump 6 along a first water inlet pipe 5 and then is sent back into the cooling box 9 through a first water outlet pipe 8, a refrigerator 19 is opened to refrigerate the cooling liquid, after the processing is finished, an electric push rod 4 is opened, and the electric push rod 4 pushes an upper box body 16 to move upwards, go up box 16 and box 2 and break away from down, go up casting die 20 and casting die 25 and break away from down, open chamber door 3 to the convenience is taken out the work piece, opens the spiral cover on fluid-discharge tube 15 right side, can discharge coolant liquid along fluid-discharge tube 15, and it is not good to have solved traditional valve production with centrifugal casting spare processing equipment's result of use, is not convenient for cool off the work piece, and the problem of the drawing of patterns of being not convenient for.

When the centrifugal casting machine is used, the driver 21 is opened to drive the upper casting mold 20 to rotate, the upper casting mold 20 drives the lower casting mold 25 to rotate in the positioning bearing 26, and therefore machining is conducted, cooling liquid can be added into the cooling box 9 through the liquid adding pipe 10, the second water pump 12 is opened, the cooling liquid is sucked by the second water pump 12 along the second water inlet pipe 11 and then is sprayed out through the water spraying head 24 along the second water outlet pipe 13, and therefore a workpiece can be cooled, the cooling liquid is left at the bottom of the inner cavity of the lower box body 2, the first water pump 6 is opened, the cooling liquid is sucked by the first water pump 6 along the first water inlet pipe 5 and then is sent back into the cooling box 9 through the first water outlet pipe 8, the refrigerator 19 is opened to refrigerate the cooling liquid, after machining is completed, the electric push rod 4 is opened, the electric push rod 4 pushes the upper box body 16 to move upwards, the upper box body 16 is separated from the lower box body 2, the upper casting mold 20 is separated from the lower casting mold 25, the box door 3 is opened, the workpiece can be conveniently taken out, the rotary cover on the right side of the liquid discharging pipe 15 can be discharged, the centrifugal casting machine, the centrifugal casting valve is solved, and the centrifugal casting machine is inconvenient for machining of workpieces.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. A cooling device for valve centrifugal casting part processing comprises a base (1), and is characterized in that: the top of the base (1) is fixedly provided with a lower box body (2), the front of the lower box body (2) is movably connected with a box door (3) through a hinge, the bottom of the inner cavity of the lower box body (2) is fixedly provided with a positioning bearing (26) through a mounting seat, the inner cavity of the positioning bearing (26) is rotatably connected with a lower casting mold (25), the left side and the right side of the lower box body (2) are both fixedly provided with an electric push rod (4) through the mounting seat, the output end of the electric push rod (4) is fixedly provided with an upper box body (16) through a support, the top of the inner cavity of the upper box body (16) is provided with a driver (21), the output end of the driver (21) is fixedly provided with an upper casting mold (20), the upper casting mold (20) is clamped with the lower casting mold (25), the top of the upper box body (16) is fixedly provided with a cooling box (9), the bottom of the inner cavity of the cooling box (9) is provided with a refrigerator (19), the top of the cooling box (9) is communicated with a liquid feeding pipe (10), the right side of the top of the cooling box (9) is provided with a second water pump (12), and is communicated with a second water inlet pipe (11) and is communicated with a second water outlet pipe (11), the other end intercommunication of second outlet pipe (13) has sprinkler bead (24), the left side fixed mounting who goes up box (16) top has first water pump (6), the output intercommunication of first water pump (6) has first outlet pipe (8), and the other end and cooling tank (9) intercommunication of first outlet pipe (8), the input intercommunication of first water pump (6) has first inlet tube (5), and the other end and lower box (2) intercommunication of first inlet tube (5), the lower extreme intercommunication on cooling tank (9) right side has fluid-discharge tube (15), and the other end of fluid-discharge tube (15) is provided with the spiral cover.

2. The cooling device for valve centrifugal casting machining according to claim 1, wherein: the bottom of the upper box body (16) is fixedly provided with a limiting block (22), and the top of the lower box body (2) is provided with a limiting groove matched with the limiting block (22) for use.

3. The cooling device for valve centrifugal casting machining according to claim 1, wherein: the right side of driver (21) bottom has third pipe strap (23) through support fixed mounting, and third pipe strap (23) and sprinkler bead (24) fixed connection.

4. The cooling device for valve centrifugal casting machining according to claim 1, wherein: the right side of the cooling box (9) is fixedly provided with a second pipe clamp (14) through a support, and the second pipe clamp (14) is fixedly connected with a second water outlet pipe (13).

5. The cooling device for valve centrifugal casting machining according to claim 1, wherein: the left side of cooler bin (9) is passed through support fixed mounting and is had first pipe strap (7), and first pipe strap (7) and first outlet pipe (8) fixed connection.

6. The cooling device for valve centrifugal casting machining according to claim 1, wherein: the right-hand member at base (1) top is provided with battery box (18), and the inner chamber of battery box (18) is provided with the battery.

7. The cooling device for the centrifugal casting machining of the valve as claimed in claim 1, wherein: the right side at base (1) top is provided with control panel (17) through the support, and control panel (17)'s surface is provided with the protecting film.