CN219900152U - Sand mould jolt ramming device in V-method casting - Google Patents
Sand mould jolt ramming device in V-method casting Download PDFInfo
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- CN219900152U CN219900152U CN202320535893.4U CN202320535893U CN219900152U CN 219900152 U CN219900152 U CN 219900152U CN 202320535893 U CN202320535893 U CN 202320535893U CN 219900152 U CN219900152 U CN 219900152U
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- 239000004576 sand Substances 0.000 title claims abstract description 24
- 238000005266 casting Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005056 compaction Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 208000004350 Strabismus Diseases 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Casting Devices For Molds (AREA)
Abstract
The utility model relates to the technical field of sand mould jolt ramming, in particular to a sand mould jolt ramming device in V-method casting, which comprises a bottom plate and a containing box, wherein a containing plate is slidably arranged on the inner side of the bottom end of the containing box, a box cover is detachably arranged on the upper side of the containing box, a supporting frame is fixedly arranged on the lower side of the containing box, an ejection device is arranged on one side of the supporting frame, supporting plates are fixedly arranged on the left side and the right side of the bottom plate, a guide device is arranged on one side of the containing box, and a driving device is arranged on one side of the bottom plate. Through setting up carriage, cylinder, backup pad, telescopic link, spout, slider, motor bracket, motor, A lead screw, B lead screw, brace table, eccentric wheel, connecting plate, grooving, synchronizing wheel, hold-in range can use a driving motor to make jolt ramming device vibration about, need not use more driving motor, save the cost.
Description
Technical Field
The utility model relates to the technical field of sand mould jolting, in particular to a sand mould jolting device in V-method casting.
Background
In the V-method casting, dry sand molding without any adhesive is used, but the dry sand has no adhesive force, so that the mold strength is high enough, and besides reasonable vacuum control, the sand mold density is maximized by a compaction device, so that the sand mold strength is improved.
The traditional jolt ramming device generally adopts a plurality of driving motors to drive the jolt ramming device to vibrate, uses more driving motors, easily causes energy loss, and the grit piece is taken out comparatively difficultly after jolt ramming is accomplished, and for this reason, we propose a sand mould jolt ramming device in V method casting.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a compaction device is generally driven by a plurality of driving motors to vibrate, more driving motors are used, energy loss is easy to cause, and sand blocks are difficult to take out after compaction is finished, and provides a sand compaction device in V-method casting.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the sand mould jolt ramming device in V method casting comprises a bottom plate and a holding box, wherein a holding plate is slidably arranged on the inner side of the bottom end of the holding box, a box cover is detachably arranged on the upper side of the holding box, a supporting frame is fixedly arranged on the lower side of the holding box, an ejector device is arranged on one side of the supporting frame, supporting plates are fixedly arranged on the left side and the right side of the bottom plate, a guiding device is arranged on one side of the holding box, and a driving device is arranged on one side of the bottom plate.
Preferably, the ejection device comprises an air cylinder which is fixedly connected to the inner side of the supporting frame, the air cylinder is externally connected with an electromagnetic valve through an oil pipe, and the output end of the air cylinder is fixedly connected to the lower side of the containing plate.
Preferably, the guiding device comprises two telescopic rods, the two telescopic rods are fixedly connected to the left side and the right side of the containing box, sliding grooves are formed in one side of each supporting plate, sliding blocks are arranged on the inner sides of the sliding grooves in a sliding mode, and one ends of the sliding blocks are fixedly connected to one side of each telescopic rod.
Preferably, the driving device comprises a motor support, motor support fixed connection is in the bottom plate upside, motor support upside is fixed and is equipped with the motor, the motor needs through external power and the switch of wire, motor shaft end is fixed and is equipped with A lead screw, bottom plate right-hand member upside is equipped with B lead screw, all rotate in the outside of A lead screw and B lead screw both ends and be equipped with the brace table, equal fixed connection in bottom plate upside of brace table downside, all be equipped with the eccentric wheel in the middle of A lead screw and the B lead screw outside, the support frame left and right sides is all fixed and is equipped with the connecting plate, connecting plate one side all is equipped with the through-hole, the through-hole inboard all is equipped with the groover, the eccentric wheel all rotates to be connected in the groover inboard, A lead screw one side is equipped with synchronizer.
Preferably, the synchronizing device comprises synchronizing wheels, the synchronizing wheels are fixedly connected to the outer sides of the shaft ends of the A screw rod and the B screw rod, and a synchronous belt is arranged between the two synchronizing wheels in a transmission mode.
The sand mould jolt ramming device in V-method casting provided by the utility model has the beneficial effects that:
(1) Through setting up carriage, cylinder, backup pad, telescopic link, spout, slider, motor bracket, motor, A lead screw, B lead screw, brace table, eccentric wheel, connecting plate, grooving, synchronizing wheel, hold-in range can realize using a driving motor to make jolt device vibration about from top to bottom, need not use more driving motor, save the cost.
(2) Through setting up hold board, braced frame, cylinder, the cylinder will hold the board and upwards promote, can release the sand stone piece of jolt, makes it conveniently take out.
Drawings
FIG. 1 is a schematic diagram of a front perspective view of a sand compaction device in V-method casting according to the present utility model;
fig. 2 is a schematic side sectional perspective view of a sand compaction device in V-method casting according to the present utility model.
In the figure: 1 a bottom plate, 2A containing box, 3 a containing plate, 4 a supporting frame, 5 an air cylinder, 6 a supporting plate, 7 a telescopic rod, 8 a chute, 9 a sliding block, 10 a motor bracket, 11 a motor, 12A screw rods, 13B screw rods, 14 a supporting table, 15 eccentric wheels, 16 a connecting plate, 17 a groove, 18 a synchronous wheel, 19 a synchronous belt and 20 a box cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-2, a sand compaction device in V-method casting comprises a bottom plate 1 and a holding box 2, wherein a holding plate 3 is slidably arranged on the inner side of the bottom end of the holding box 2, a box cover 20 is detachably arranged on the upper side of the holding box 2, a supporting frame 4 is fixedly arranged on the lower side of the holding box 2,
one side of the supporting frame 4 is provided with an ejection device, the ejection device comprises an air cylinder 5, the air cylinder 5 is fixedly connected to the inner side of the supporting frame 4, the air cylinder 5 is connected with an electromagnetic valve through an oil pipe in an external mode, and the output end of the air cylinder 5 is fixedly connected to the lower side of the containing plate 3.
Through setting up hold board 3, braced frame 4, cylinder 5, after the jolt is finished, open lid 20, start cylinder 5, cylinder 5 will hold board 3 upwards promote, can release the grit piece of jolt, makes it conveniently take out.
The bottom plate 1 left and right sides is all fixed and is equipped with backup pad 6, holds box 2 one side and is equipped with guider, and guider includes two telescopic links 7, and two telescopic links 7 fixed connection are holding box 2 left and right sides, and backup pad 6 one side all is equipped with spout 8, and spout 8 inboard all slides and is equipped with slider 9, and slider 9 one end is equal fixed connection in telescopic link 7 one side, and guider can make to hold box 2 vibrations in certain position, can not squint and upset.
The bottom plate 1 one side is equipped with drive arrangement, drive arrangement includes motor support 10, motor support 10 fixed connection is in bottom plate 1 upside, motor support 10 upside is fixed to be equipped with motor 11, motor 11 needs through wire external power supply and switch, motor 11 axle head is fixed to be equipped with A lead screw 12, bottom plate 1 right-hand member upside is equipped with B lead screw 13, both ends outside of A lead screw 12 and B lead screw 13 all rotate and are equipped with brace table 14, brace table 14 downside is all fixed connection in bottom plate 1 upside, the outside is all fixed in the middle of A lead screw 12 and the B lead screw 13 is equipped with eccentric wheel 15, the connecting plate 16 is all fixed to be equipped with in the left and right sides of braced frame 4, connecting plate 16 one side all is equipped with the through-hole, the through-hole inboard all is equipped with the groover 17, eccentric wheel 15 all rotates to be connected in the groover 17 inboard.
One side of the A screw rod 12 is provided with a synchronizing device, the synchronizing device comprises synchronizing wheels 18, the synchronizing wheels 18 are fixedly connected to the outer sides of the shaft ends of the A screw rod 12 and the B screw rod 13, and a synchronous belt 19 is arranged between the two synchronizing wheels 18 in a transmission mode.
Through setting up braced frame 4, cylinder 5, backup pad 6, telescopic link 7, spout 8, slider 9, motor bracket 10, motor 11, A lead screw 12, B lead screw 13, brace table 14, eccentric wheel 15, connecting plate 16, groover 17, synchronizing wheel 18, hold-in range 19 can use a driving motor to make jolt device vibrate about, need not use more driving motor, save the cost, during the use, starter motor 11, motor 11 can drive A lead screw 12 rotation, A lead screw 12 drives B lead screw 13 through synchronizing wheel 18 and hold-in range 19 and rotates, A lead screw 12 and B lead screw 13 rotate and drive eccentric wheel 15 and rotate, eccentric wheel 15 rotates and then can carry braced frame 4 and hold box 2 vibrations about.
It should be noted that:
the cylinder 5 and the motor 11 provided by the utility model are of the prior art, and specific functions and usage thereof are not repeated, wherein:
the motor 11 is an electric motor, which is a device that converts electric energy into mechanical energy. The magnetic power rotating torque is formed by generating a rotating magnetic field by using an electrified coil (namely a stator winding) and acting on a rotor (such as a squirrel-cage closed aluminum frame). The motors are classified into direct current motors and alternating current motors according to the power supply, and most of the motors in the power system are alternating current motors, and can be synchronous motors or asynchronous motors (the magnetic field rotating speed of a motor stator and the rotating speed of a rotor do not keep synchronous speed). The motor mainly comprises a stator and a rotor, and the direction of forced movement of an electrified wire in a magnetic field is related to the current direction and the direction of a magnetic induction line (magnetic field direction). The motor works in the principle that the magnetic field acts on the current to rotate the motor.
The cylinder 5 is a cylinder, and guides a cylindrical metal member that linearly reciprocates in the cylinder. The air converts thermal energy into mechanical energy by expansion in the engine cylinder; the gas is compressed by a piston in a compressor cylinder to raise the pressure.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a sand mould jolt ramming device in V method casting, includes bottom plate (1), holds box (2), its characterized in that, it is equipped with to hold box (2) bottom inboard slip and holds board (3), it can dismantle to hold box (2) upside and be equipped with lid (20), it is fixed that to hold box (2) downside is equipped with braced frame (4), braced frame (4) one side is equipped with ejecting device, bottom plate (1) left and right sides all is fixed and is equipped with backup pad (6), it is equipped with guider to hold box (2) one side, bottom plate (1) one side is equipped with drive arrangement.
2. The sand compaction device in V-method casting according to claim 1, wherein the ejection device comprises an air cylinder (5), the air cylinder (5) is fixedly connected to the inner side of the supporting frame (4), the air cylinders (5) are all required to be externally connected with electromagnetic valves through oil pipes, and the output ends of the air cylinders (5) are fixedly connected to the lower side of the containing plate (3).
3. The sand compaction device in V-method casting according to claim 1, wherein the guiding device comprises two telescopic rods (7), the two telescopic rods (7) are fixedly connected to the left side and the right side of the containing box (2), sliding grooves (8) are formed in one side of the supporting plate (6), sliding blocks (9) are slidably arranged on the inner sides of the sliding grooves (8), and one ends of the sliding blocks (9) are fixedly connected to one side of the telescopic rods (7).
4. The sand compaction device in V-method casting according to claim 1, wherein the driving device comprises a motor support (10), the motor support (10) is fixedly connected to the upper side of the bottom plate (1), a motor (11) is fixedly arranged on the upper side of the motor support (10), the motor (11) is required to be externally connected with a power supply and a switch through a wire, an A screw (12) is fixedly arranged at the shaft end of the motor (11), a B screw (13) is arranged on the upper side of the right end of the bottom plate (1), a supporting table (14) is rotatably arranged on the outer sides of two ends of the A screw (12) and the B screw (13), an eccentric wheel (15) is fixedly arranged on the outer sides of the middle of the A screw (12) and the B screw (13), a connecting plate (16) is fixedly arranged on the left side and the right side of the supporting frame (4), a through hole is internally provided with a digging groove (17), the eccentric wheel (15) is rotatably connected to the inner sides of the groove (17), and the synchronous screw (12) is arranged on one side of the A screw.
5. A sand compaction device in V-method casting according to claim 4, wherein the synchronizing device comprises synchronizing wheels (18), the synchronizing wheels (18) are fixedly connected to the outer sides of the shaft ends of the a screw (12) and the B screw (13), and a synchronous belt (19) is arranged between the synchronizing wheels (18) in a transmission manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320535893.4U CN219900152U (en) | 2023-03-20 | 2023-03-20 | Sand mould jolt ramming device in V-method casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320535893.4U CN219900152U (en) | 2023-03-20 | 2023-03-20 | Sand mould jolt ramming device in V-method casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219900152U true CN219900152U (en) | 2023-10-27 |
Family
ID=88429331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320535893.4U Active CN219900152U (en) | 2023-03-20 | 2023-03-20 | Sand mould jolt ramming device in V-method casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219900152U (en) |
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2023
- 2023-03-20 CN CN202320535893.4U patent/CN219900152U/en active Active
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