CN221209879U - Uniform compaction mechanism of static pressure molding machine - Google Patents
Uniform compaction mechanism of static pressure molding machine Download PDFInfo
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- CN221209879U CN221209879U CN202322742949.6U CN202322742949U CN221209879U CN 221209879 U CN221209879 U CN 221209879U CN 202322742949 U CN202322742949 U CN 202322742949U CN 221209879 U CN221209879 U CN 221209879U
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- fixedly connected
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- workbench
- rod
- molding machine
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- 230000007246 mechanism Effects 0.000 title claims abstract description 52
- 238000005056 compaction Methods 0.000 title claims abstract description 31
- 238000000465 moulding Methods 0.000 title claims abstract description 21
- 230000003068 static effect Effects 0.000 title claims abstract description 10
- 239000004576 sand Substances 0.000 claims abstract description 97
- 238000003825 pressing Methods 0.000 claims description 8
- 230000002706 hydrostatic effect Effects 0.000 claims 6
- 238000009826 distribution Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 239000003110 molding sand Substances 0.000 description 3
- 244000035744 Hura crepitans Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Casting Devices For Molds (AREA)
Abstract
The utility model is applicable to the technical field of compaction mechanisms, and provides a uniform compaction mechanism of a static pressure molding machine, which comprises a workbench and a sand separating mechanism, wherein the compaction mechanism is arranged on the upper surface of the workbench; the sand separating mechanism comprises a containing box, the containing box is fixedly connected to the lower surface of the workbench, a second electric telescopic rod is transversely and fixedly connected to the bottom of the inner wall of the containing box from the front side to the rear side of the workbench, and a connecting rod is fixedly connected to the front end of the second electric telescopic rod. This even compaction mechanism of static pressure molding machine, through to the inside dress sand back of sand frame, can pass through the flexible removal of second electric telescopic link, drive connecting rod reciprocating motion, and then through the connection of mobile station, drive the sand frame and reciprocate and remove, shake the inside sand of sand frame for the inside sand distribution of sand frame is more even, and rethread actuating mechanism drives the rubber hammer and swings, shakes the inside sand of sand frame, reduces the inside space that exists of sand mould.
Description
Technical Field
The utility model belongs to the technical field of compaction mechanisms, and particularly relates to a uniform compaction mechanism of a static pressure molding machine.
Background
The molding machine is a casting apparatus for manufacturing sand molds, and its main functions are: filling loose molding sand into a sand box; compacting molding sand, compacting loose molding sand in a sand box by different methods such as jolt ramming, compaction, jolt squeeze, injection pressure and the like, so that the sand mould has necessary strength in the processes of carrying, pouring and the like; and (5) stripping, and taking out the pattern from the compacted sand mould by using different mechanisms.
Whether the compaction mechanism of molding machine is very important, whether even also is the compaction mechanism of sand pressure plays the key effect, however traditional compaction mechanism only utilize the clamp plate to press firmly sand in the sand frame can, do not have any branch sand to handle to the grit can exist in the sand frame and distribute unevenly, is impacted by the clamp plate that is suddenly and is compacted, has the space between partial grit, leads to there is little space inside the sand mould of sand frame inner compaction, is inconvenient for the processing of molding machine to use.
Disclosure of utility model
The utility model provides a uniform compaction mechanism of a static pressure molding machine, and aims to solve the problem that sand is unevenly distributed in a sand frame without any sand separation treatment by only pressing sand in the sand frame with a pressing plate by using the traditional compaction mechanism.
The utility model is realized in such a way that a uniform compaction mechanism of a static pressure molding machine comprises a workbench and a sand separating mechanism, wherein the compaction mechanism is arranged on the upper surface of the workbench;
The sand separating mechanism comprises a containing box, the containing box is fixedly connected to the lower surface of the workbench, a second electric telescopic rod is transversely and fixedly connected to the bottom of the inner wall of the containing box along the front side to the rear side of the workbench, a connecting rod is fixedly connected to the front end of the second electric telescopic rod, the top end of the connecting rod movably extends to the upper side of the workbench and is fixedly connected with a movable table, and a sand frame is clamped on the upper surface of the movable table;
The lower surface of the moving table is in sliding connection with the upper surface of the workbench, and the front side surface of the moving table is provided with a rubber hammer capable of swinging to be in contact with the surface of the sand frame through a driving mechanism.
Preferably, the compaction mechanism comprises a plurality of fixing rods, the fixing rods are vertically and fixedly connected to the upper surface of the workbench, a top plate is transversely and fixedly connected to the top end of each fixing rod, a first electric telescopic rod is vertically and fixedly connected to the lower surface of the top plate, and a pressing plate matched with the sand frame is transversely and fixedly connected to the bottom end of each first electric telescopic rod.
Preferably, the lower surface of the workbench is vertically and fixedly connected with a plurality of supporting legs.
Preferably, a first movable opening for the connecting rod to move is transversely formed in the upper surface of the workbench along the front side to the rear side of the workbench.
Preferably, the bottom of the sand frame is vertically and fixedly connected with a plurality of positioning rods, and the upper surface of the mobile station is fixedly connected with a plurality of positioning seats matched with the positioning rods.
Preferably, the driving mechanism comprises a holding box, the holding box is fixedly connected with the front side surface of the mobile station, one end surface of the holding box is fixedly connected with a motor, an output shaft of the motor rotationally extends to an inner cavity of the holding box, and is fixedly connected with a supporting rod, a surface fixedly connected with swinging rod of the supporting rod, the other end of the swinging rod movably extends to the outer part of the holding box, and the rubber hammer is fixedly connected with the other end of the swinging rod.
Preferably, a second movable opening for the swing rod to move is formed in the surface of the accommodating box.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: according to the uniform compacting mechanism of the static pressure molding machine, after sand is filled into the sand frame, the connecting rod can be driven to reciprocate through the telescopic movement of the second electric telescopic rod, and then the sand frame is driven to reciprocate through the connection of the moving table, so that sand in the sand frame is distributed more uniformly, the rubber hammer is driven to swing through the driving mechanism, after the rubber hammer is slightly swung to be in contact with the surface of the sand frame, the sand in the sand frame is vibrated, gaps in the sand mold are reduced, the sand in the sand frame is compacted through the compacting mechanism, the operation is simple and rapid, the sand in the sand frame is compacted more uniformly, and the molding machine is convenient to process and use.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic view of the structure of the accommodating case and the second electric telescopic rod in the present utility model;
fig. 3 is a schematic structural view of a driving mechanism in the present utility model.
In the figure: 1. a work table; 2. a fixed rod; 3. a top plate; 4. a first electric telescopic rod; 5. a pressing plate; 6. a housing box; 7. a connecting rod; 8. a second electric telescopic rod; 9. a mobile station; 10. a first movable port; 11. a sand frame; 12. a positioning rod; 13. a positioning seat; 14. a housing case; 15. a motor; 16. a support rod; 17. a second movable port; 18. a swinging rod; 19. a rubber hammer; 20. and (5) supporting legs.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: a uniform compaction mechanism of a static pressure molding machine comprises a workbench 1 and a sand separating mechanism, wherein the compaction mechanism is arranged on the upper surface of the workbench 1.
The sand separating mechanism comprises a containing box 6, the containing box 6 is fixedly connected to the lower surface of the workbench 1, and a second electric telescopic rod 8 is transversely and fixedly connected to the bottom of the inner wall of the containing box 6 along the front side to the rear side of the workbench 1.
The front end fixedly connected with connecting rod 7 of second electric telescopic handle 8, the top of connecting rod 7 movably extends to the top of workstation 1, and fixedly connected with mobile station 9, and the upper surface joint of mobile station 9 has sand frame 11.
The lower surface of the moving table 9 is slidably connected to the upper surface of the table 1, and the front side surface of the moving table 9 is provided with a rubber hammer 19 swingable to contact the surface of the sand frame 11 by a driving mechanism.
After sand is filled into the sand frame 11, the second electric telescopic rod 8 can stretch out and draw back, the connecting rod 7 is driven to reciprocate, and then the sand frame 11 is driven to reciprocate through the connection of the moving table 9, and sand in the sand frame 11 is shaken, so that sand distribution in the sand frame 11 is more uniform.
The driving mechanism drives the rubber hammer 19 to swing, when the rubber hammer 19 swings slightly to be in contact with the surface of the sand frame 11, the sand frame 11 is vibrated, sand in the sand frame 11 is jolt, and gaps in the sand mold are reduced.
The compaction mechanism compacts sand in the sand frame 11, is simple and quick to operate, compacts the sand in the sand frame 11 more uniformly, and is convenient for processing and using of the molding machine.
Further, the compaction mechanism comprises a plurality of fixing rods 2, the fixing rods 2 are vertically and fixedly connected to the upper surface of the workbench 1, a top plate 3 is transversely and fixedly connected to the top end of the fixing rods 2, a first electric telescopic rod 4 is vertically and fixedly connected to the lower surface of the top plate 3, and a pressing plate 5 matched with the sand frame 11 is transversely and fixedly connected to the bottom end of the first electric telescopic rod 4.
In this embodiment, after the first electric telescopic rod 4 is extended, the pressing plate 5 is driven to descend, and when the pressing plate 5 descends to contact with the sand inside the sand frame 11, the sand inside the sand frame 11 can be compacted.
Further, a plurality of supporting legs 20 are vertically and fixedly connected to the lower surface of the workbench 1.
In this embodiment, the bottom end of the supporting leg 20 is fixedly connected with an anti-slip foot pad, so that the workbench 1 is convenient to place and use.
Further, the upper surface of the workbench 1 is transversely provided with a first movable opening 10 for the connecting rod 7 to move along the front side to the rear side of the workbench 1.
Further, the bottom of the sand frame 11 is vertically and fixedly connected with a plurality of positioning rods 12, and the upper surface of the mobile station 9 is fixedly connected with a plurality of positioning seats 13 which are matched with the positioning rods 12.
In the present embodiment, after the positioning rod 12 is inserted into the positioning seat 13, the sand frame 11 is limited and used on the upper surface of the mobile station 9.
Further, the driving mechanism comprises a containing box 14, the containing box 14 is fixedly connected to the front side surface of the mobile station 9, a motor 15 is fixedly connected to one end surface of the containing box 14, an output shaft of the motor 15 rotatably extends to an inner cavity of the containing box 14 and is fixedly connected with a supporting rod 16, a swinging rod 18 is fixedly connected to the surface of the supporting rod 16, the other end of the swinging rod 18 movably extends to the outer portion of the containing box 14, and a rubber hammer 19 is fixedly connected to the other end of the swinging rod 18.
In this embodiment, after the motor 15 drives the support rod 16 to rotate, the rubber hammer 19 can be driven to swing by the connection of the swinging rod 18.
Further, a second movable opening 17 for the swing rod 18 to move is formed in the surface of the accommodating box 14.
The working principle and the using flow of the utility model are as follows: after the sand is installed, the sand is filled into the sand frame 11, the connecting rod 7 can be driven to reciprocate through the telescopic movement of the second electric telescopic rod 8, the sand frame 11 is driven to reciprocate through the connection of the moving table 9, the sand in the sand frame 11 is shaken, the sand in the sand frame 11 is distributed more uniformly, the rubber hammer 19 is driven to swing through the driving mechanism, after the rubber hammer 19 is slightly swung to be in contact with the surface of the sand frame 11, the sand frame 11 is vibrated, the sand in the sand frame 11 is jolted, gaps in the sand mold are reduced, the sand in the sand frame 11 is compacted through the compacting mechanism, and the sand compacting machine is simple and quick to operate and more uniform.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a even compaction mechanism of static pressure molding machine, includes workstation (1) and branch sand mechanism, its characterized in that: the upper surface of the workbench (1) is provided with a compaction mechanism;
The sand separating mechanism comprises a containing box (6), the containing box (6) is fixedly connected to the lower surface of the workbench (1), a second electric telescopic rod (8) is transversely and fixedly connected to the bottom of the inner wall of the containing box (6) from the front side to the rear side of the workbench (1), a connecting rod (7) is fixedly connected to the front end of the second electric telescopic rod (8), the top end of the connecting rod (7) movably extends to the upper side of the workbench (1), a movable table (9) is fixedly connected to the top end of the connecting rod, and a sand frame (11) is clamped on the upper surface of the movable table (9);
The lower surface of the moving table (9) is in sliding connection with the upper surface of the workbench (1), and the front side surface of the moving table (9) is provided with a rubber hammer (19) capable of swinging to be in contact with the surface of the sand frame (11) through a driving mechanism.
2. The uniform compaction mechanism of a hydrostatic molding machine of claim 1, wherein: the compaction mechanism comprises a plurality of fixing rods (2), wherein the fixing rods (2) are vertically and fixedly connected to the upper surface of the workbench (1), a top plate (3) is transversely and fixedly connected to the top end of each fixing rod (2), a first electric telescopic rod (4) is vertically and fixedly connected to the lower surface of each top plate (3), and a pressing plate (5) matched with the sand frame (11) is transversely and fixedly connected to the bottom end of each first electric telescopic rod (4).
3. The uniform compaction mechanism of a hydrostatic molding machine of claim 1, wherein: the lower surface of the workbench (1) is vertically and fixedly connected with a plurality of supporting legs (20).
4. The uniform compaction mechanism of a hydrostatic molding machine of claim 1, wherein: the upper surface of the workbench (1) is transversely provided with a first movable opening (10) for the connecting rod (7) to move along the front side to the rear side of the workbench (1).
5. The uniform compaction mechanism of a hydrostatic molding machine of claim 1, wherein: the sand frame is characterized in that a plurality of positioning rods (12) are vertically and fixedly connected to the bottom of the sand frame (11), and a plurality of positioning seats (13) matched with the positioning rods (12) are fixedly connected to the upper surface of the mobile station (9).
6. The uniform compaction mechanism of a hydrostatic molding machine of claim 1, wherein: the driving mechanism comprises a containing box (14), the containing box (14) is fixedly connected to the front side face of the mobile station (9), a motor (15) is fixedly connected to one end face of the containing box (14), an output shaft of the motor (15) rotationally extends to an inner cavity of the containing box (14), a supporting rod (16) is fixedly connected, a swinging rod (18) is fixedly connected to the surface of the supporting rod (16), the other end of the swinging rod (18) movably extends to the outer portion of the containing box (14), and a rubber hammer (19) is fixedly connected to the other end of the swinging rod (18).
7. The uniform compaction mechanism for a hydrostatic molding machine of claim 6, wherein: the surface of the accommodating box (14) is provided with a second movable opening (17) for the swing rod (18) to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322742949.6U CN221209879U (en) | 2023-10-12 | 2023-10-12 | Uniform compaction mechanism of static pressure molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322742949.6U CN221209879U (en) | 2023-10-12 | 2023-10-12 | Uniform compaction mechanism of static pressure molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221209879U true CN221209879U (en) | 2024-06-25 |
Family
ID=91580055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322742949.6U Active CN221209879U (en) | 2023-10-12 | 2023-10-12 | Uniform compaction mechanism of static pressure molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221209879U (en) |
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2023
- 2023-10-12 CN CN202322742949.6U patent/CN221209879U/en active Active
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| GR01 | Patent grant |