CN210908069U - Auxiliary casting device of casting mold - Google Patents
Auxiliary casting device of casting mold Download PDFInfo
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- CN210908069U CN210908069U CN201921915663.0U CN201921915663U CN210908069U CN 210908069 U CN210908069 U CN 210908069U CN 201921915663 U CN201921915663 U CN 201921915663U CN 210908069 U CN210908069 U CN 210908069U
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Abstract
The utility model discloses a casting mould's supplementary casting device, the on-line screen storage device comprises a base, base left side fixedly connected with backup pad, fixedly connected with yielding rubber in the backup pad, base right side fixedly connected with mounting panel, rotate on the mounting panel and connect electromagnetic mechanism, the motor chamber has been seted up to the base, motor chamber fixedly connected with motor, motor output end fixedly connected with straight-teeth gear, straight-teeth gear transmission is connected with draws and rises the mechanism, motor output end fixedly connected with band pulley I, I transmission of band pulley is connected with drive mechanism. The utility model discloses when sand molding machine released the sand mould on the working plate, rotate through the motor and drive band pulley I, band pulley II, lead screw and rotate, force the clamp plate of being connected with screw-nut and return the shape board and push down, play support and limiting displacement to the sand mould, guarantee that sand mould fracture phenomenon can not appear in the casting process.
Description
Technical Field
The utility model relates to a casting equipment technical field especially relates to an auxiliary casting device of casting mould.
Background
The casting mould is characterized in that in order to obtain the structural shape of a part, other easily-formed materials are made into the structural shape of the part in advance, then the mould is placed in a sand mould, so that a cavity with the same structural size as the part is formed in the sand mould, automatic production is usually finished by adopting a sand mould forming machine, then a fluid liquid is poured into the cavity, the liquid can form the part with the same shape and structure as the mould after being cooled and solidified, the sand mould is pressurized and limited before a solution is poured in so as to prevent the pouring solution from causing the change of the shape of the sand mould and the change of the shape of the cavity of the mould, thereby causing the failure of the casting mould, the sand mould made by the sand mould forming machine has the characteristics of large volume and heavy mass, and huge manpower and material resources are consumed for demoulding after.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the sand mould and causing the casting failure because the expend with heat and contract with cold of pouring solution makes the mould cavity form change, the drawing of patterns after the casting is accomplished need consume the problem of huge manpower and materials, and the supplementary casting device of a casting mould that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a supplementary casting device of casting mould, includes the base, base left side fixedly connected with backup pad, fixedly connected with yielding rubber in the backup pad, base right side fixedly connected with mounting panel, rotate on the mounting panel and connect electromagnetic mechanism, the motor chamber has been seted up to the base, motor chamber fixedly connected with motor, motor output fixedly connected with straight-teeth gear, straight-teeth gear transmission is connected with and draws high mechanism, motor output fixedly connected with band pulley I, I transmission of band pulley is connected with drive mechanism.
Preferably, the electromagnetic mechanism comprises a working plate rotatably connected with the mounting plate, a groove is formed in the working plate, and an electromagnet is fixedly connected in the groove.
Preferably, the mechanism that draws rises includes the transmission straight-tooth of being connected with the straight-tooth gear meshing, the firm rope of transmission straight-tooth one end fixedly connected with, mounting groove I has been seted up to mounting panel inside wall lower part, fixedly connected with pulley I on the mounting groove I, mounting groove II has been seted up on mounting panel lateral wall upper portion, fixedly connected with pulley II on the mounting groove II, the through-hole runs through the intercommunication through mounting groove I and mounting groove II, work board right side fixedly connected with spliced pole, the firm rope is walked around pulley I, through-hole and pulley II in proper order and is linked to each other with the spliced pole.
Preferably, drive mechanism includes that both sides rotate two rotary rods of connection on the working plate, two equal fixedly connected with band pulley II on the rotary rod, band pulley I passes through the conveyer belt with band pulley II and rotates and be connected, fixedly connected with lead screw on the rotary rod, lead screw rotates and connects lead screw nut, lead screw nut fixedly connected with pressure mechanism.
Preferably, the pressure mechanism comprises the same pressure plate fixedly connected with the two lead screw nuts, and the side wall of the pressure plate is fixedly connected with a clip-shaped plate in a clip shape.
Preferably, be fixed with the limiting block on the base, the through hole has been seted up on the limiting block, the through hole rotates and is connected with the connecting rod, connecting rod one end is connected with the button, and the other end is connected with the touch block, and the connecting rod is fixed on the one end lateral wall of touch block, the straight tooth's socket of transmission has been seted up on the base, there is the push pedal transmission straight tooth's socket one side through spring coupling.
The utility model discloses well beneficial effect does:
1. when the sand mold forming machine pushes the sand mold out of the working plate, the belt wheel I, the belt wheel II and the lead screw are driven to rotate through the rotation of the motor, the pressing plate connected with the lead screw nut and the return plate are forced to press downwards, the supporting and limiting effects on the sand mold are achieved, and the phenomenon that the sand mold is cracked cannot occur in the casting process is guaranteed.
2. After casting and cooling, the belt wheel I, the belt wheel II and the lead screw are rotated through motor reversal to drive the pressure mechanism to move upwards, the electromagnet is electrified to enable the electromagnet to adsorb a metal casting workpiece on the working plate, the transmission straight teeth are meshed with the straight gear through the connecting rod, the transmission straight gear is tightly tensioned, the fixed rope is tightly pulled to drive the working plate to rotate, and therefore separation of the sand mold and the workpiece is achieved.
Drawings
Fig. 1 is a schematic structural view of an auxiliary casting device of a casting mold according to the present invention;
fig. 2 is a top view of a base of an auxiliary casting device of a casting mold according to the present invention;
fig. 3 is a position relationship diagram of a pulling-up mechanism of an auxiliary casting device of a casting mold according to the present invention.
In the figure: 1 base, 2 backup pads, 3 yielding rubber, 4 mounting panels, 51 working plates, 52 electro-magnets, 6 motor chamber, 7 motor, 8 spur gears, 91 transmission straight-teeth, 92 firm rope, 93 mounting groove I, 94 pulley I, 95 mounting groove II, 96 through-holes, 97 spliced pole, 98, pulley II, 10 band pulley I, 111 rotary rod, 112 band pulley II, 113 conveyer belts, 114 lead screw, 115 lead screw nut, 121 clamp plate, 122 return plate, 13 restriction piece, 14 connecting rods, 15 butt contact pieces, 16 transmission straight tooth grooves, 17 push plates.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an auxiliary casting device of casting mould, including base 1, base 1 left side fixedly connected with backup pad 2, fixedly connected with yielding rubber 3 in backup pad 2, play the cushioning effect when working plate 51 descends, prevent that spare part from damaging, base 1 right side fixedly connected with mounting panel 4, rotate on mounting panel 4 and connect electromagnetic mechanism, base 1 has seted up motor chamber 6, 6 fixedly connected with motors 7 in motor chamber, motor 7 is prior art, do not describe herein any more, motor 7 output end fixedly connected with straight-teeth gear 8, straight-teeth gear 8 transmission is connected with draws and rises the mechanism, motor 7 output end fixedly connected with band pulley I10, I10 transmission of band pulley is connected with drive mechanism.
Further, electromagnetic mechanism includes the working plate 51 of being connected with mounting panel 4 rotation, fixedly connected with hinge on the mounting panel 4, another page fixed connection of hinge is on working plate 51, has seted up the recess on the working plate 51, fixedly connected with electro-magnet 52 in the recess.
Further, it includes the transmission straight-tooth 91 of being connected with the 8 meshing of spur gear to draw the mechanism, the firm rope 92 of transmission straight-tooth 91 one end fixedly connected with, mounting groove I93 has been seted up to 4 inside wall lower parts of mounting panel, fixedly connected with pulley I94 on mounting groove I93, wherein the I93 lateral wall of mounting groove is fixed with the connecting axle, the cover is equipped with pulley I94 on the connecting rod, mounting groove II 95 has been seted up on 4 outside wall upper portions of mounting panel, fixedly connected with pulley II 99 on II 95 of mounting groove, wherein II 95 lateral walls of mounting groove are fixed with the connecting axle, the connecting rod cover is equipped with pulley II 99, mounting groove I93 runs through the intercommunication through-hole 96 with II 95 of mounting groove, working plate 51 right side fixedly connected with spliced pole 97, firm rope 92 walks around pulley I.
Furthermore, a limiting block 13 is fixed on the base 1, the limiting block 13 is irregular and round, the circumference of one side of the large circumference of one side is small, a through hole is formed in the limiting block 13, the through hole is rotatably connected with a connecting rod 14, one end of the connecting rod 14 is connected with a button, the other end of the connecting rod is connected with a touch block 15, the connecting rod 14 is fixed on the outer side wall of one end of the touch block 15, a transmission straight tooth groove 16 is formed in the base 1, one side of the transmission straight tooth groove 16 is connected with a push plate 17 through a spring, the push plate 17 plays a role in enabling the transmission straight tooth 91 to return to limiting, when the transmission straight tooth 91 does not need to work, the transmission straight tooth 91 is not meshed with the straight gear 8 and is in a separated state, when the transmission straight tooth groove needs to work, the button is pressed to enable the limiting block to move forwards to be above the transmission straight tooth groove 16, the engagement of the transmission spur 91 with the spur gear 8 is achieved.
Further, drive mechanism includes that both sides rotate two rotary rods 111 of being connected on the working plate 51, equal fixedly connected with band pulley II 112 on two rotary rods 111, band pulley I10 rotates through conveyer belt 113 with band pulley II 112 and is connected, wherein the top of band pulley I10 is the round platform form, one side of round platform great circle links to each other with band pulley I10, make it enable conveyer belt 113 and band pulley I to realize breaking away from and the function of meshing, fixedly connected with lead screw 114 on the rotary rod 111, lead screw 114 rotates and connects lead screw nut 115, lead screw nut 115 fixedly connected with pressure mechanism.
Furthermore, the pressure mechanism comprises a same pressure plate 121 fixedly connected with the two lead screw nuts 115, the pressure plate 121 has a certain weight and is provided with a casting opening for casting, and the side wall of the pressure plate 121 is fixedly connected with a clip-shaped plate 122 in a clip shape, wherein the clip-shaped plate 122 can be replaced along with the size of the sand mold.
The utility model discloses in:
when the sand mold forming machine pushes the sand mold out of the working plate 51, the power supply of the motor 7 is turned on, the belt wheel I10 at the output end of the motor 7 rotates, the belt wheel II 112 on the rotating rod 111 is driven to rotate through the conveying belt 113, the lead screw 114 rotates to force the pressing plate 121 and the return plate 122 connected with the lead screw nut 115 to move and descend on the lead screw 114, the pressing plate 121 and the return plate 122 cover the sand mold, the supporting and limiting effects on the sand mold are achieved, and the sand mold cracking phenomenon is avoided in the casting process;
after casting and cooling, the motor 7 rotates reversely to enable the belt wheel I10, the belt wheel II 112 and the lead screw 114 to rotate, the pressure mechanism is driven to move upwards to be separated from the sand mold, the electromagnet 52 is electrified to enable the metal casting workpiece to be adsorbed on the working plate 51, the button is pressed to enable the limiting block 13 to move forwards to enter the position above the transmission straight tooth groove 16, then the button is rotated to drive the limiting block 13 to rotate, one side of the limiting block 13 is clamped into the transmission straight tooth groove 16 and is abutted against the side wall of the transmission straight tooth groove 16, the transmission straight tooth 91 is meshed with the straight gear 8, the motor 7 rotates to enable the firm rope 92 connected with the transmission straight tooth 91 to be tensioned, the firm rope 92 bypasses the pulley I94, the through hole 96 and the pulley II 98 to tension the connecting column 97, the firm rope 92 drives the working plate 51 to rotate, the sand mold is poured out.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an auxiliary casting device of casting mould, includes base (1), its characterized in that, base (1) left side fixedly connected with backup pad (2), fixedly connected with yielding rubber (3) on backup pad (2), base (1) right side fixedly connected with mounting panel (4), rotate on mounting panel (4) and connect electromagnetic mechanism, motor chamber (6) have been seted up in base (1), motor chamber (6) fixedly connected with motor (7), motor (7) output end fixedly connected with straight-teeth gear (8), straight-teeth gear (8) transmission is connected with and draws liter mechanism, motor (7) output end fixedly connected with band pulley I (10), band pulley I (10) transmission is connected with drive mechanism.
2. The auxiliary casting device of a casting mold according to claim 1, wherein the electromagnetic mechanism comprises a working plate (51) rotatably connected with the mounting plate (4), the working plate (51) is provided with a groove, and the electromagnet (52) is fixedly connected in the groove.
3. The auxiliary casting apparatus of a casting mold according to claim 2, the pulling-up mechanism comprises a transmission straight tooth (91) which is meshed and connected with a straight gear (8), one end of the transmission straight tooth (91) is fixedly connected with a firm rope (92), the lower part of the inner side wall of the mounting plate (4) is provided with a mounting groove I (93), a pulley I (94) is fixedly connected to the mounting groove I (93), a mounting groove II (95) is formed in the upper portion of the outer side wall of the mounting plate (4), a pulley II (98) is fixedly connected to the mounting groove II (95), the mounting groove I (93) is communicated with the mounting groove II (95) through a through hole (96), the right side of the working plate (51) is fixedly connected with a connecting column (97), and the firm rope (92) sequentially bypasses the pulley I (94), the through hole (96) and the pulley II (98) and is connected with the connecting column (97).
4. The auxiliary casting device of a casting mold according to claim 2, wherein the transmission mechanism comprises two rotating rods (111) rotatably connected to two sides of the working plate (51), two pulleys II (112) are fixedly connected to the two rotating rods (111), the pulleys I (10) and the pulleys II (112) are rotatably connected through a conveying belt (113), a lead screw (114) is fixedly connected to the rotating rod (111), a lead screw nut (115) is rotatably connected to the lead screw (114), and a pressure mechanism is fixedly connected to the lead screw nut (115).
5. The auxiliary casting device of a casting mold according to claim 4, characterized in that the pressure mechanism comprises the same pressure plate (121) fixedly connected with the two lead screw nuts (115), and the side wall of the pressure plate (121) is fixedly connected with a clip-shaped plate (122) in a clip shape.
6. The auxiliary casting device of the casting mold according to claim 1, characterized in that a limiting block (13) is fixed on the base (1), a through hole is formed in the limiting block (13), the through hole is rotatably connected with a connecting rod (14), one end of the connecting rod (14) is connected with a button, the other end of the connecting rod is connected with a contact block (15), the connecting rod (14) is fixed on the outer side wall of one end of the contact block (15), a transmission straight tooth groove (16) is formed in the base (1), and a push plate (17) is connected to one side of the transmission straight tooth groove (16) through a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921915663.0U CN210908069U (en) | 2019-11-08 | 2019-11-08 | Auxiliary casting device of casting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921915663.0U CN210908069U (en) | 2019-11-08 | 2019-11-08 | Auxiliary casting device of casting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210908069U true CN210908069U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921915663.0U Active CN210908069U (en) | 2019-11-08 | 2019-11-08 | Auxiliary casting device of casting mold |
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| Country | Link |
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| CN (1) | CN210908069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008068A (en) * | 2020-09-02 | 2020-12-01 | 天长市天翔集团有限公司 | Metal casting drawing of patterns unloading equipment |
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2019
- 2019-11-08 CN CN201921915663.0U patent/CN210908069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112008068A (en) * | 2020-09-02 | 2020-12-01 | 天长市天翔集团有限公司 | Metal casting drawing of patterns unloading equipment |
| CN112008068B (en) * | 2020-09-02 | 2021-09-07 | 天长市天翔集团有限公司 | Metal casting drawing of patterns unloading equipment |
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