CN218873687U - Impeller low pressure casting device - Google Patents

Abstract

The utility model discloses an impeller low pressure casting device, including stabilizer plate, base fixedly connected with smelting pot is passed through at stabilizer plate's top, the left top intercommunication of smelting pot has the air duct subassembly, the air duct subassembly includes the casting input tube with smelting pot left side intercommunication, the equal fixedly connected with in both sides of casting input tube inner wall leads to the frid, leads to one side fixedly connected with positioning groove piece of frid, one side fixedly connected with chucking spring of positioning groove piece inner wall, and the one end fixedly connected with companion of chucking spring follows the board, and the companion follows one side fixedly connected with central rod of board, the utility model relates to an impeller technical field. This impeller low pressure casting device, through the setting of air conduit subassembly, the device can be through the one-way air of carrying of mechanism, avoids the air from the inside reverse flow of pipeline, has improved the holistic reliability of device, has solved input air conduit and has had gas reflux sometimes, influences the problem of follow-up highly-compressed air's stable input.

Description

Impeller low pressure casting device

Technical Field

The utility model relates to an impeller technical field specifically is an impeller low pressure casting device.

Background

Along with economic high-speed development, the total demand of the pump is more and more big, the pump passes through the motor drive impeller rotation at the during operation, and the impeller produces the bubble easily when adopting traditional method casting, and the casting effect is not good, and some equipment adopt low pressure casting impeller, and input air pipe sometimes has the gas reflux, influences follow-up high-pressure air's stable input.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an impeller low pressure casting device has solved the impeller and has adopted easy gassing when traditional method casts, and the casting effect is not good, and some equipment adopt low pressure casting impeller, and input air pipe has the gas reflux sometimes, influences follow-up highly-compressed air's the problem of stabilizing the input.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an impeller low pressure casting device, includes the stabilizer plate, the top of stabilizer plate passes through base fixedly connected with smelting pot, the left top intercommunication of smelting pot has the air duct assembly, the air duct assembly includes the casting input tube with smelting pot left side intercommunication, the equal fixedly connected with logical frid in both sides of casting input tube inner wall, one side fixedly connected with positioning groove piece of logical frid, one side fixedly connected with chucking spring of positioning groove piece inner wall, the one end fixedly connected with companion plate of chucking spring, one side fixedly connected with central rod of companion plate, the one end fixedly connected with stopper of central rod, one side fixedly connected with seal ring board of casting input tube inner wall, the one end intercommunication of casting input tube has the screwed pipe, the smelting pot top intercommunication on right side has the inlet pipe, the top fixedly connected with of smelting pot, the top fixedly connected with impeller mould subassembly of supporting seat, the surface of smelting pot has run through and rises the material pipe, the top of rising material pipe runs through impeller mould subassembly and extends to the inside of impeller mould subassembly, the right side fixedly connected with of the top of stabilizer plate shifts the subassembly.

Preferably, the impeller mold assembly comprises a static module fixedly connected with the top of the supporting seat, and the top of the static module is movably connected with a dynamic module.

Preferably, the transfer assembly comprises a rotating table fixedly connected with the top of the stabilizing base plate, and the surface of the base plate control table of the rotating table is plated with chrome.

Preferably, the middle of the top of the rotating table is fixedly connected with an adjusting telescopic rod, and a protective cover is arranged on the surface of the adjusting telescopic rod.

Preferably, the top end of the adjusting telescopic rod is fixedly connected with a transverse stabilizing plate, and reinforcing ribs are arranged on the surface of the transverse stabilizing plate.

Preferably, the left side of the transverse stabilizing plate is fixedly connected with a connecting plate through a bolt, and a concave handle is arranged on the surface of the connecting plate.

Advantageous effects

The utility model provides an impeller low pressure casting device. Compared with the prior art, the method has the following beneficial effects:

(1) This impeller low pressure casting device, there is the air duct subassembly through the left top intercommunication of smelting pot, the air duct subassembly includes the casting input tube with smelting pot left side intercommunication, the equal fixedly connected with logical frid in both sides of casting input tube inner wall, one side fixedly connected with positioning groove piece that leads to the frid, one side fixedly connected with chucking spring of positioning groove piece inner wall, the one end fixedly connected with of chucking spring accompanies the board, one side fixedly connected with central rod of company's board, the one end fixedly connected with of central rod stopper, one side fixedly connected with seal ring board of casting input tube inner wall, the one end intercommunication of casting input tube has the screwed pipe, setting through the air duct subassembly, the device can be through the one-way transport air of mechanism, avoid the air from the inside reverse flow of pipeline, the holistic reliability of device has been improved, input air duct has had gas reflux sometimes, the problem of the stable input of follow-up high-pressure air is influenced.

(2) This impeller low pressure casting device, include through impeller mould subassembly with supporting seat top fixed connection's quiet module, the top swing joint of quiet module has movable module, the transfer subassembly includes the platform that rotates with stable bottom plate top fixed connection, the surface chromium plating of the bottom plate control cabinet of platform rotates, the middle fixedly connected with of platform top adjusts the telescopic link, the surface of adjusting the telescopic link sets up the safety cover, adjust the top fixedly connected with transverse stabilization plate of telescopic link, the surface setting of transverse stabilization plate strengthens the muscle, bolt fixedly connected with linkage plate is passed through in transverse stabilization plate's left side, the surface of linkage plate sets up sunken handle, setting through the transfer subassembly, the device can be directly adjust the telescopic link and rotate the platform through the extension, just can carry out the quickly separating to movable module and quiet module, the convenience is taken casting product fast in the later stage, make things convenient for staff's quick operation, the relevant structure is comparatively simple simultaneously, and is easy to maintain.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the structure of the air duct assembly of the present invention;

fig. 3 is a schematic diagram of the structure of the transfer assembly of the present invention.

In the figure: 1. stabilizing the bottom plate; 2. a furnace; 3. an air duct assembly; 31. casting the input pipe; 32. a trough plate; 33. positioning the groove block; 34. a chucking spring; 35. a companion plate; 36. a center rod; 37. plugging the head; 38. a seal ring plate; 39. a threaded pipe; 4. a feed pipe; 5. a supporting seat; 6. an impeller mold assembly; 61. a static module; 62. a movable module; 7. a material lifting pipe; 8. a transfer assembly; 81. a rotating table; 82. adjusting the telescopic rod; 83. a transverse stabilizer plate; 84. a connector tile.

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, the present invention provides two technical solutions:

example one

The utility model provides an impeller low pressure casting device, including stabilizer plate 1, stabilizer plate 1's top is through base fixedly connected with smelting pot 2, the left top intercommunication of smelting pot 2 has air duct assembly 3, air duct assembly 3 includes the casting input tube 31 with smelting pot 2 left side intercommunication, the equal fixedly connected with in both sides of casting input tube 31 inner wall leads to frid 32, one side fixedly connected with positioning groove block 33 that leads to frid 32, one side fixedly connected with chucking spring 34 of positioning groove block 33 inner wall, the one end fixedly connected with accompanying plate 35 of chucking spring 34, one side fixedly connected with central rod 36 that accompanies plate 35, the one end fixedly connected with stopper 37 of central rod 36, one side fixedly connected with sealed crown plate 38 of casting input tube 31 inner wall, the one end intercommunication of casting input tube 31 has screwed pipe 39, the top intercommunication on smelting pot right side has inlet pipe 4, the top fixedly connected with supporting seat 5 of smelting pot 2, the top fixedly connected with impeller mould subassembly 6 of supporting seat 5, the surface of smelting pot 2 has run through the liter material pipe 7, the top of liter material pipe 7 runs through mould subassembly 6 and extends to the inside of mold subassembly 6, the top fixedly connected with top transfer subassembly 8 of stabilizer plate 1 shifts the right side through the air duct assembly, the problem that the whole air duct assembly that has been avoided having improved from the air duct assembly sometimes, the internal flow of the follow-on the whole air that the air that has solved the follow-up and has the air duct input device, the problem that the follow-on the air that has sometimes.

Example two

The main differences from the first embodiment are as follows:

the utility model provides an impeller low pressure casting device, impeller mould subassembly 6 includes the quiet module 61 with 5 top fixed connection of supporting seat, the top swing joint of quiet module 61 has movable module 62, it includes the platform 81 that rotates with 1 top fixed connection of stable bottom plate to shift the subassembly 8, the surface chrome plating of the bottom plate control cabinet of platform 81 rotates, the middle fixedly connected with at platform 81 top adjusts telescopic link 82 to rotate, the surface of adjusting telescopic link 82 sets up the safety cover, the top fixedly connected with transverse stabilization plate 83 of adjusting telescopic link 82, the surface of transverse stabilization plate 83 sets up the reinforcement muscle, bolt fixedly connected with linkage plate 84 is passed through in the left side of transverse stabilization plate 83, the surface of linkage plate 84 sets up sunken handle, setting through shifting subassembly 8, the device can be directly adjust telescopic link 82 and rotation platform 81 through the extension, just can carry out the quickly separating to movable module 62 and quiet module 61, conveniently take casting product fast in the later stage, make things convenient for the staff to operate fast, the relevant structure is comparatively simple simultaneously, easy to maintain.

And those not described in detail in this specification are well within the skill of those in the art.

When the device works, the feeding pipe 4 is opened, sufficient molten metal is input into the smelting furnace 2 and is communicated with external equipment through the threaded pipe 39, high-pressure air is input into the smelting furnace 2 through the casting input pipe 31, the air pushes the plugging head 37, the accompanying plate 35 is driven by the central rod 36 to extrude the clamping spring 34 on one side of the positioning groove block 33, the sealing ring plate 38 is separated from the plugging head 37, the high-pressure air directly enters the smelting furnace 2, the high-pressure air pushes the molten metal in the smelting furnace 2 to pass through, the molten metal enters a die between the static die block 61 and the movable die block 62, after cooling, the rotating table 81 is rotated, the adjusting telescopic rod 82 is lifted, the connecting plate 84 is pulled out through the transverse stabilizing plate 83, the movable die block 62 is directly separated from the static die block 61, a formed product is taken down, and when the device is completely operated, the device is recovered.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. An impeller low pressure casting device, includes stable bottom plate (1), its characterized in that: the top of the stabilizing bottom plate (1) is fixedly connected with a smelting furnace (2) through a base, the top of the left side of the smelting furnace (2) is communicated with an air pipeline assembly (3), the air pipeline assembly (3) comprises a casting input pipe (31) communicated with the left side of the smelting furnace (2), both sides of the inner wall of the casting input pipe (31) are fixedly connected with through groove plates (32), one side of each through groove plate (32) is fixedly connected with a positioning groove block (33), one side of the inner wall of each positioning groove block (33) is fixedly connected with a clamping spring (34), one end of each clamping spring (34) is fixedly connected with a accompanying plate (35), one side of each accompanying plate (35) is fixedly connected with a central rod (36), one end of each central rod (36) is fixedly connected with a plugging head (37), one side of the inner wall of the casting input pipe (31) is fixedly connected with a sealing ring plate (38), one end of each casting input pipe (31) is communicated with a threaded pipe (39), the top of the right side of the smelting furnace is communicated with a feeding pipe (4), the top of the smelting furnace is fixedly connected with a top of the supporting seat (2), the top of the supporting seat (5) is fixedly connected with a top of the supporting seat (6), and a through pipe assembly (6) extends through mold (6) of the smelting furnace (6), the right side of the top of the stable bottom plate (1) is fixedly connected with a transfer assembly (8).

2. The low pressure impeller casting apparatus of claim 1, wherein: impeller mould subassembly (6) including with supporting seat (5) top fixed connection's quiet module (61), the top swing joint of quiet module (61) has movable module (62).

3. The low pressure impeller casting apparatus of claim 1, wherein: the transfer assembly (8) comprises a rotating table (81) fixedly connected with the top of the stable bottom plate (1), and the bottom plate control table of the rotating table (81) is plated with chrome on the surface.

4. The low pressure impeller casting apparatus of claim 3, wherein: the middle of rotating platform (81) top fixedly connected with adjusts telescopic link (82), the surface of adjusting telescopic link (82) sets up the safety cover.

5. The low pressure impeller casting apparatus of claim 4, wherein: the top end of the adjusting telescopic rod (82) is fixedly connected with a transverse stabilizing plate (83), and reinforcing ribs are arranged on the surface of the transverse stabilizing plate (83).

6. The low pressure casting apparatus for impellers of claim 5, wherein: the left side of the transverse stabilizing plate (83) is fixedly connected with a connecting plate (84) through a bolt, and a concave handle is arranged on the surface of the connecting plate (84).

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