CN210702485U - Precision casting mould that cooling efficiency is high - Google Patents
Precision casting mould that cooling efficiency is high Download PDFInfo
- Publication number
- CN210702485U CN210702485U CN201921452448.1U CN201921452448U CN210702485U CN 210702485 U CN210702485 U CN 210702485U CN 201921452448 U CN201921452448 U CN 201921452448U CN 210702485 U CN210702485 U CN 210702485U
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- water tank
- cooling efficiency
- precision casting
- plate
- lower pressing
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Abstract
The utility model provides a precision casting mould that cooling efficiency is high. Precision casting mould that cooling efficiency is high includes the drive structure that soaks is connected in the water tank, the drive structure that soaks includes motor, rotation axis, horizontal frame, mullion, lead screw, slider, first helical gear and second helical gear, two parallel arrangement's mullion is connected to the bottom in the water tank, and the lower lateral wall that lies in the horizontal frame of the top of water tank is connected with the top of mullion, and the motor is installed to horizontal frame lateral wall, and the motor output runs through horizontal frame lateral wall and connect the rotation axis, and the interior bottom of mullion rotates the lead screw of connecting vertical setting, and the horizontal frame lateral wall is run through and is connected with the second helical gear in the upper end of lead screw. The utility model provides a precision casting mould that cooling efficiency is high has water solution can flood movable mould and cover half on the whole shaping structure, covers completely for cooling contact area increases, improves cooling efficiency's advantage.
Description
Technical Field
The utility model relates to a precision casting mould technical field especially relates to a precision casting mould that cooling efficiency is high.
Background
The casting mold is used for obtaining the structural shape of the part, other easily-formed materials are used for forming the structural shape of the part in advance, then the part is placed into the mold, a cavity with the same structural size as the part is formed in the sand mold, then the fluid liquid is poured into the cavity, and the part with the same structural shape as the mold can be formed after the fluid liquid is cooled and solidified.
The injected liquid is cooled by adopting a cold water introducing mode through a water injection hole, the cold water injection process needs pumping by a water pump, the consumed time is long, the flowing area of the introduced cold water is limited, the contact area with a forming die cannot be completely covered, and the cooling efficiency is influenced.
Therefore, it is necessary to provide a new precision casting mold with high cooling efficiency to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an aqueous solution can flood movable mould and cover half on the whole shaping structure, covers completely for cooling area of contact increases, improves the high precision casting mould of cooling efficiency.
The utility model provides a precision casting mould that cooling efficiency is high includes: a water tank; the water immersion driving structure is connected to the water tank and comprises a motor, a rotating shaft, a transverse frame, a vertical frame, a screw rod, a sliding block, a first helical gear and a second helical gear, wherein the bottom in the water tank is connected with the two vertical frames which are arranged in parallel, the lower side wall of the transverse frame above the water tank is connected with the top of the vertical frame, the motor is installed on one outer side wall of the transverse frame, the output end of the motor penetrates through the side wall of the transverse frame and is connected with the rotating shaft, the inner bottom of the vertical frame is rotatably connected with the vertically arranged screw rod, the upper end of the screw rod penetrates through the side wall of the transverse frame and is connected with the second helical gear, the first helical gear meshed with the second helical gear is installed on the rotating shaft, the two sliding blocks are slidably connected in the second vertical frame, long-strip empty grooves are formed in the adjacent side walls; the forming structure is connected with the water immersion driving structure; a sealing structure connected to the forming structure; the buffer structure is connected to the forming structure.
Preferably, the shaping structure includes movable mould, cover half, bearing plate, bottom plate, roof, pneumatic cylinder and reference column, and the last surface mounting who is located the roof of horizontal frame below has the pneumatic cylinder, and the pneumatic cylinder output runs through the roof and installs the movable mould, and the roof both sides wall passes through the connecting rod to be connected with adjacent slider, and the bearing plate is installed at the top that is located the bottom plate of water tank top, and the bottom plate both sides wall passes through the connecting rod to be connected with adjacent slider, and the cover half is installed at the bearing plate top, and bottom plate top surface is through the reference column and the roof bottom.
Preferably, seal structure includes seal box, laminating piece and holding down plate, and the holding down plate is connected to the output of pneumatic cylinder, and the reference column upper end run through the holding down plate and with holding down plate sliding connection, the laminating piece of being connected of holding down plate bottom, the movable mould is connected with the bottom of laminating piece, and the seal box is connected on the top surface of bearing plate, the bottom of holding down plate be equipped with seal box assorted rectangle frame form recess, the cover half is installed to the bottom in the seal box.
Preferably, the buffer structure comprises telescopic pipes and springs, the bottom of the pressure bearing plate is connected with the top of the base plate through a plurality of telescopic pipes, the bottom of the pressure bearing plate is connected with the top of the base plate through springs with the same number as the telescopic pipes, and the springs are wound outside the telescopic pipes.
Preferably, a plurality of locking universal wheels are connected to the bottom of water tank, and a drain pipe is connected to water tank side bottom, installs the valve on the drain pipe.
Preferably, a plurality of drain holes are uniformly formed in the bottom plate.
Compared with the prior art, the utility model provides a precision casting mould that cooling efficiency is high has following beneficial effect:
the utility model provides a precision casting mould that cooling efficiency is high accomplishes whole shaping structure through the drive structure that soaks and upwards perhaps removes downwards, lets whole shaping structure fall into the water tank for water solution can flood the structural movable mould and the cover half of whole shaping, covers completely, makes cooling contact area increase, improves cooling efficiency, adopts direct soaking mode, can the rapid contact to water solution, shortens time, further improves work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a precision casting mold with high cooling efficiency according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a partially enlarged structural view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. a water tank; 2. a buffer structure; 3. a sealing structure; 4. a submersion drive structure; 5. forming a structure; 6. a valve; 7. a drain pipe; 8. locking the universal wheel; 21. a telescopic pipe; 22. a spring; 31. a sealing box; 32. fitting blocks; 33. a rectangular frame-shaped groove; 34. a lower pressing plate; 41. an electric motor; 42. a rotating shaft; 43. a transverse frame; 44. a mullion; 45. a screw rod; 46. a slider; 47. a connecting rod; 48. a strip empty slot; 49. a first helical gear; 4a, a second bevel gear; 51. moving the mold; 52. fixing a mold; 53. a pressure bearing plate; 54. a base plate; 55. a top plate; 56. a hydraulic cylinder; 57. a positioning column; 58. and (4) draining the water.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a precision casting mold with high cooling efficiency according to the present invention; FIG. 2 is an enlarged view of a portion A of FIG. 1; fig. 3 is a partially enlarged structural view of a portion B shown in fig. 1. The precision casting mould that cooling efficiency is high includes: the device comprises a water tank 1, a buffer structure 2, a sealing structure 3, a water immersion driving structure 4 and a forming structure 5.
In a specific implementation process, as shown in fig. 1 and fig. 2, the submerging driving structure 4 is connected to the water tank 1, the submerging driving structure 4 includes a motor 41, a rotating shaft 42, a horizontal frame 43, a vertical frame 44, a screw rod 45, a slider 46, a first bevel gear 49 and a second bevel gear 4a, two parallel vertical frames 44 are connected to the bottom inside the water tank 1, the lower side wall of the horizontal frame 43 above the water tank 1 is connected to the top of the vertical frame 44, the motor 41 is installed on an outer side wall of the horizontal frame 43, the output end of the motor 41 penetrates through the side wall of the horizontal frame 43 and is connected to the rotating shaft 42, the inner bottom inside of the vertical frame 44 is rotatably connected to the vertically arranged screw rod 45, the upper end of the screw rod 45 penetrates through the side wall of the horizontal frame 43 and is connected to the second bevel gear 4a, the first bevel gear 49 meshed with the second bevel gear 4a is installed on the rotating shaft, two adjacent lateral walls of mullion 44 all are equipped with rectangular dead slot 48, slider 46's inside is equipped with the screw hole with lead screw 45 assorted, it is required to explain, it is easy to pour into proper amount of water into water tank 1, the mould of injection back shaping liquid, accomplish the shaping back through shaping structure 5, open motor 41, it rotates to drive rotation axis 42, through first helical gear 49 and second helical gear 4a meshing effect, can drive two lead screw 45 synchronous rotations, from accomplishing whole shaping structure 5 upwards or the downstream, let whole shaping structure 5 fall into water tank 1, make the water solution can submerge movable mould 51 and the cover half 52 on the whole shaping structure 5, it covers completely, make cooling contact area increase, improve cooling efficiency, adopt the direct soaking mode, can the high-speed contact to the water solution, shorten the time, further improve work efficiency.
Referring to fig. 1, the molding structure 5 includes a movable mold 51, a fixed mold 52, a bearing plate 53, a bottom plate 54, a top plate 55, hydraulic cylinders 56 and positioning pillars 57, the hydraulic cylinders 56 are installed on the upper surface of the top plate 55 below the horizontal frame 43, the output ends of the hydraulic cylinders 56 penetrate through the top plate 55 and the movable mold 51 is installed, two side walls of the top plate 55 are connected with the adjacent sliders 46 through connecting rods 47, the bearing plate 53 is installed on the top of the bottom plate 54 above the water tank 1, two side walls of the bottom plate 54 are connected with the adjacent sliders 46 through connecting rods 47, the fixed mold 52 is installed on the top of the bearing plate 53, the top surface of the bottom plate 54 is connected with the bottom surface of the top plate 55 through four positioning pillars 57 arranged in a rectangular shape, a hydraulic, the movable mold 51 is driven to move downwards by opening the hydraulic cylinder 56, and the combination with the fixed mold 52 is completed.
Referring to fig. 1, the sealing structure 3 includes a sealing box 31, a fitting block 32 and a lower pressing plate 34, an output end of a hydraulic cylinder 56 is connected to the lower pressing plate 34, an upper end of a positioning column 57 penetrates through the lower pressing plate 34 and is slidably connected to the lower pressing plate 34, the bottom of the lower pressing plate 34 is connected to the fitting block 32, a movable mold 51 is connected to the bottom of the fitting block 32, a top surface of a bearing plate 53 is connected to the sealing box 31, a rectangular frame-shaped groove 33 matched with the sealing box 31 is formed at the bottom of the lower pressing plate 34, a fixed mold 52 is installed at the bottom of the sealing box 31, the fitting block 32 is fitted to an inner side surface of the sealing box 31, a side wall of the sealing box 31 is fitted to the rectangular frame-shaped groove 33 to form a seal, water infiltration after water flooding can be prevented, and what, the lower pressure plate 34, the fixed die 52 and the movable die 51 are all made of two metal materials with heat-conducting performance, and cooling is facilitated.
Referring to fig. 1 and 3, the buffer structure 2 includes extension tubes 21 and springs 22, the bottom of a pressure-bearing plate 53 is connected to the top of a bottom plate 54 through a plurality of extension tubes 21, the bottom of the pressure-bearing plate 53 is connected to the top of the bottom plate 54 through springs 22, the number of which is the same as that of the extension tubes 21, the springs 22 surround the outside of the extension tubes 21, when a lower pressure plate 34 is pressed down, a movable mold 51 and a fixed mold 52 are instantaneously contacted to generate a force, and the force can be buffered by the springs 22, so that the connection points of two side walls of the bottom plate 54 are.
Referring to fig. 1, a plurality of locking universal wheel 8 is connected to the bottom of water tank 1, and water tank 1 side bottom intercommunication drain pipe 7 installs valve 6 on the drain pipe 7, is convenient for remove, conveniently transports the use, can let the inside water normal discharge of water tank 1, can regularly change.
Referring to fig. 1 and 3, a plurality of uniformly arranged drainage holes 58 are formed in the bottom plate 54, the bottom plate 54 is in contact with the inner horizontal surface of the water tank 1, resistance is easily generated, and water can rapidly pass through the side surface of the bottom plate 54 through the drainage holes 58, so that resistance in the pressing process is reduced.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a precision casting mould that cooling efficiency is high which characterized in that includes:
a water tank (1);
the water immersion driving structure (4), the water immersion driving structure (4) is connected to the water tank (1), the water immersion driving structure (4) comprises a motor (41), a rotating shaft (42), a transverse frame (43), a vertical frame (44), a screw rod (45), a sliding block (46), a first helical gear (49) and a second helical gear (4a), the bottom in the water tank (1) is connected with the two parallel vertical frames (44), the lower side wall of the transverse frame (43) above the water tank (1) is connected with the top of the vertical frame (44), the motor (41) is installed on one outer side wall of the transverse frame (43), the output end of the motor (41) penetrates through the side wall of the transverse frame (43) and is connected with the rotating shaft (42), the inner bottom of the vertical frame (44) is rotatably connected with the vertically arranged screw rod (45), the upper end of the screw rod (45) penetrates through the side wall of the transverse frame (43) and is connected, a first bevel gear (49) meshed with the second bevel gear (4a) is mounted on the rotating shaft (42), two sliding blocks (46) are connected inside the second vertical frame (44) in a sliding mode, long-strip empty grooves (48) are formed in the adjacent side walls of the two vertical frames (44), and threaded holes matched with the screw rods (45) are formed in the sliding blocks (46);
the forming structure (5), the forming structure (5) is connected with the water immersion driving structure (4);
a sealing structure (3), the sealing structure (3) being connected to a forming structure (5);
a buffer structure (2), the buffer structure (2) being connected to the forming structure (5).
2. The precision casting mold with high cooling efficiency according to claim 1, shaping structure (5) include movable mould (51), cover half (52), bearing plate (53), bottom plate (54), roof (55), pneumatic cylinder (56) and reference column (57), the last surface mounting who is located roof (55) of horizontal frame (43) below has pneumatic cylinder (56), pneumatic cylinder (56) output runs through roof (55) and installs movable mould (51), roof (55) both sides wall is passed through connecting rod (47) and is connected with adjacent slider (46), bearing plate (53) are installed at the top of bottom plate (54) that is located water tank (1) top, bottom plate (54) both sides wall is passed through connecting rod (47) and is connected with adjacent slider (46), cover half (52) are installed at bearing plate (53) top, bottom plate (54) top surface is connected with roof (55) bottom surface through reference column (57) that four rectangles set up.
3. The precision casting mold with high cooling efficiency according to claim 1 or 2, wherein the sealing structure (3) comprises a sealing box (31), a fitting block (32) and a lower pressing plate (34), the output end of the hydraulic cylinder (56) is connected with the lower pressing plate (34), the upper end of the positioning column (57) penetrates through the lower pressing plate (34) and is in sliding connection with the lower pressing plate (34), the fitting block (32) is connected with the bottom of the lower pressing plate (34), the movable mold (51) is connected with the bottom of the fitting block (32), the sealing box (31) is connected with the top surface of the bearing plate (53), a rectangular frame-shaped groove (33) matched with the sealing box (31) is formed in the bottom of the lower pressing plate (34), and the fixed mold (52) is installed at the bottom in the sealing box (31).
4. The precision casting mold with high cooling efficiency according to claim 3, wherein the buffer structure (2) comprises telescopic pipes (21) and springs (22), the bottom of the pressure bearing plate (53) is connected with the top of the bottom plate (54) through a plurality of telescopic pipes (21), the bottom of the pressure bearing plate (53) is connected with the top of the bottom plate (54) through the springs (22) with the same number as the telescopic pipes (21), and the springs (22) surround the outside of the telescopic pipes (21).
5. The precision casting mold with high cooling efficiency according to claim 1, characterized in that a plurality of locking universal wheels (8) are connected to the bottom of the water tank (1), a drain pipe (7) is communicated with the bottom of one side surface of the water tank (1), and a valve (6) is installed on the drain pipe (7).
6. The precision casting mold with high cooling efficiency according to claim 4, characterized in that the bottom plate (54) is provided with a plurality of drainage holes (58) uniformly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921452448.1U CN210702485U (en) | 2019-09-03 | 2019-09-03 | Precision casting mould that cooling efficiency is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921452448.1U CN210702485U (en) | 2019-09-03 | 2019-09-03 | Precision casting mould that cooling efficiency is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210702485U true CN210702485U (en) | 2020-06-09 |
Family
ID=70941123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921452448.1U Expired - Fee Related CN210702485U (en) | 2019-09-03 | 2019-09-03 | Precision casting mould that cooling efficiency is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210702485U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170763A (en) * | 2020-09-25 | 2021-01-05 | 李车 | Casting die for casting ultra-high temperature metal piece |
| CN113953492A (en) * | 2021-10-25 | 2022-01-21 | 湖州南丰机械制造有限公司 | Water quenching method for precision casting and using equipment thereof |
-
2019
- 2019-09-03 CN CN201921452448.1U patent/CN210702485U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170763A (en) * | 2020-09-25 | 2021-01-05 | 李车 | Casting die for casting ultra-high temperature metal piece |
| CN113953492A (en) * | 2021-10-25 | 2022-01-21 | 湖州南丰机械制造有限公司 | Water quenching method for precision casting and using equipment thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |