Discharging mechanism for casting production
By combining a support plate, a through-type lead screw motor, a lead screw, a pick-and-place component, and an auxiliary demolding component, and by using a rubber pressure ring coated with demolding oil and vibrating it, and a suction cup to pick up the castings, the problem of casting damage and mold damage in existing casting production is solved, thereby improving the efficiency and pass rate of casting production and reducing costs.
Patent Information
- Application Number
- CN202423081243.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-13
AI Technical Summary
Existing casting production unloading mechanisms mostly use hammering, which leads to damage to castings, low removal efficiency, and significant mold damage, resulting in high maintenance costs.
The system employs a support plate, a through-type lead screw motor, a lead screw, a pick-and-place component, and an auxiliary demolding component. It uses a rubber pressure ring to apply demolding oil and a vibration motor to vibrate, while the auxiliary demolding component rotates to apply more demolding oil. A suction cup is used to pick up the casting, reducing damage to the casting.
It improved the pass rate of casting production, reduced damage to castings, increased extraction efficiency, and reduced mold damage and production costs.
Smart Images
Figure CN223684427U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to foundry production technical field, concretely is a kind of unloading mechanism for foundry production. BACKGROUND
[0002] Foundry production is a kind of production method that liquid metal is poured into mould, and casting is obtained after it cools and solidifies, and unloading mechanism for foundry production is a crucial part in the casting process, which is responsible for smoothly taking out the formed casting from the mould, so as to carry out subsequent processing or processing.
[0003] However, the unloading mechanism for foundry production on the market at present adopts the way of knocking to take out the casting in the mould, which can easily cause damage to the casting during the knocking process, is not conducive to the qualified rate of foundry production, has low operation efficiency, and causes great damage to the mould during the taking-out process, so the maintenance cost of the mould is large. Therefore, the technical personnel in the art provide an unloading mechanism for foundry production to solve the problems raised in the above background technology. SUMMARY
[0004] The utility model aims at providing an unloading mechanism for foundry production to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] An unloading mechanism for foundry production, comprising a support plate, a through-type lead screw motor, a lead screw, a taking-and-placing component and an auxiliary demolding component, the through-type lead screw motor is located at the upper end position on one side of the support plate, the lead screw is located at the inner position of the through-type lead screw motor, the taking-and-placing component is located at the end position of the lead screw, and the auxiliary demolding component is located at the lower end position outside the taking-and-placing component, the taking-and-placing component comprises a mounting box, the lower side of the mounting box is provided with a rubber compression ring, a first electric telescopic rod is installed at the upper end position inside the mounting box, the lower side of the first electric telescopic rod is provided with a suction cup, a vibration motor is installed on the upper side of the mounting box, a second electric telescopic rod is installed on the upper side of the mounting box, the upper side of the second electric telescopic rod is provided with a first mounting rack, the upper side of the suction cup is provided with a suction pipe, and the first mounting rack is installed at the end position on the upper side.
[0007] As a further scheme of the utility model: the rubber compression ring is equipped with a wheel groove on the outer side, the auxiliary demolding member comprises a third mounting frame, first rollers are mounted on the lower side of both ends of the third mounting frame, a first guide slide rod is arranged on one side of the third mounting frame, a fourth mounting frame is arranged on the outer side of the first guide slide rod, a second roller is mounted on the lower side of the fourth mounting frame, a first limiting plate is arranged on one side of the first guide slide rod, a first spring is mounted on the outer side of the first guide slide rod at the corresponding side position of the fourth mounting frame and the first limiting plate, a second guide slide rod is arranged on one side of the fourth mounting frame, a demolding oil coating member is mounted on the outer side of the second guide slide rod, a second limiting plate is arranged on one side of the second guide slide rod, a second spring is mounted on the outer side of the second guide slide rod at the corresponding side position of the demolding oil coating member and the second limiting plate, a transmission motor is mounted on the upper side of the fourth mounting frame at the position corresponding to the second roller, the demolding oil coating member comprises a demolding oil storage tank, an oil pipe is arranged on the lower side of the demolding oil storage tank, a ball is arranged at the inner lower end position of the oil pipe, and a sliding block is arranged on the upper side of the demolding oil storage tank.
[0008] As a further scheme of the utility model: the outer end of the lead screw is slid on the upper end position of the supporting plate, the outer end of the lead screw is slid on the upper end position of the supporting plate through the through type lead screw motor, the auxiliary demolding member is rotated on the outer side position of the rubber compression ring, and the inner end of the lead screw is fixed on the outer side position of the first mounting frame.
[0009] As a further scheme of the utility model: the suction disc is slid on the inner position of the mounting box through the first electric telescopic rod, the mounting box is slid on the lower side position of the first mounting frame through the second electric telescopic rod, one end of the suction pipe is slid on the upper side position of the mounting box, the output end of the suction disc is communicated with the input end of the suction pipe, and the output end of the suction pipe is communicated with the input end of the suction pump.
[0010] As a further scheme of the utility model: the first roller and the second roller are rotated on the inner position of the wheel groove, the second roller is rotated on the lower side position of the fourth mounting frame through the transmission motor, and the first roller is rotated on the lower side position of the third mounting frame.
[0011] As a further scheme of the utility model: the outer end of the fourth mounting frame is slid on the outer end position of the first guide slide rod, the sliding block is slid on the outer side position of the second limiting plate, the lower end of the demolding oil storage tank is communicated with the upper end of the oil pipe, and the ball is rotated on the inner position of the oil pipe.
[0012] Compared with the prior art, the casting production unloading mechanism has the advantages that: the auxiliary demolding member is used for coating demolding oil on the contact position of the mold and the casting part, the installation box and the rubber pressure ring are used for vibrating the casting part, the damage of the demolding process to the casting part is reduced, the demolding effect is improved, the qualified rate of the casting production is improved, the taking-out efficiency of the casting part is improved, the damage of the taking-out process to the mold is reduced, and the casting production cost is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 It is a structural schematic view of a kind of casting production unloading mechanism;
[0014] Figure 2 It is a perspective view of the taking and placing member in a kind of casting production unloading mechanism;
[0015] Figure 3 It is a structural schematic view of the auxiliary demolding member in a kind of casting production unloading mechanism;
[0016] Figure 4 It is a structural schematic view of the demolding oil coating member in a kind of casting production unloading mechanism;
[0017] Figure 5 It is the assembly drawing of a kind of casting production unloading mechanism.
[0018] In the drawing: 1, support plate;2, through screw rod motor;3, screw rod;4, taking and placing member;5, auxiliary demolding member;6, installation box;7, rubber pressure ring;8, first electric telescopic rod;9, suction cup;10, vibration motor;11, second electric telescopic rod;12, first mounting bracket;13, suction pipe;14, suction pump;15, wheel groove;16, third mounting bracket;17, first roller;18, first guide slide bar;19, fourth mounting bracket;20, second roller;21, first limit plate;22, first spring;23, second guide slide bar;24, demolding oil coating member;25, second limit plate;26, second spring;27, transmission motor;28, demolding oil storage tank;29, oil pipe;30, ball;31, sliding block. DETAILED DESCRIPTION
[0019] Please refer to Figures 1-5The utility model discloses an embodiment of a kind of unloading mechanism for casting production, including support plate 1, through screw rod motor 2, screw rod 3, take and place component 4 and auxiliary stripping component 5, through screw rod motor 2 is located at the upper end position of one side of support plate 1, screw rod 3 is located at the internal position of through screw rod motor 2, take and place component 4 is located at the end position of screw rod 3, auxiliary stripping component 5 is located at the lower end position of the outside of take and place component 4, take and place component 4 includes installation box 6, the downside of installation box 6 is provided with rubber compression ring 7, the inside upper end position of installation box 6 is installed with first electric telescopic rod 8, the downside of first electric telescopic rod 8 is provided with suction cup 9, the upside of installation box 6 is installed with vibration motor 10, the upside of installation box 6 is installed with second electric telescopic rod 11, the upside of second electric telescopic rod 11 is provided with first mounting bracket 12, the upside of suction cup 9 is provided with suction pipe 13, the upside of first mounting bracket 12 one end position is installed with suction pump 14, the outer end of screw rod 3 is slid at the upper end position of support plate 1, the outer end of screw rod 3 is slid at the upper end position of support plate 1 by through screw rod motor 2, auxiliary stripping component 5 rotates at the outside position of rubber compression ring 7, the inner end of screw rod 3 is fixed at the outside position of first mounting bracket 12, suction cup 9 is slid at the internal position of installation box 6 by first electric telescopic rod 8, installation box 6 is slid at the downside position of first mounting bracket 12 by second electric telescopic rod 11, one end of suction pipe 13 is slid at the upside position of installation box 6, the output of suction cup 9 and the input of suction pipe 13 are through, the output of suction pipe 13 and the input of suction pump 14 are through, first, a kind of unloading mechanism for casting production is fixed to the workbench of casting mould by support plate 1, stripping oil is added to the inside of auxiliary stripping component 5, auxiliary stripping component 5 is installed to the outside of rubber compression ring 7, then, casting mould carries out injection operation, after injection, mold is separated, through screw rod motor 2 operates and drives screw rod 3 to slide at the upper end of support plate 1, take and place component 4 and auxiliary stripping component 5 are moved to the top of mould, the output of auxiliary stripping component 5 is pressed to the contact position of mould and casting, auxiliary stripping component 5 rotates at the outside of rubber compression ring 7, stripping oil of the output of auxiliary stripping component 5 is coated to the contact position of mould and casting, vibration motor 10 operates and shakes installation box 6 and rubber compression ring 7, shakes casting in mould, first electric telescopic rod 8 operates and pushes suction cup 9 to move down, suction cup 9 is pressed to the upside of casting, suction pump 14 operates and is sucked to suction cup 9 by suction pipe 13, suction cup 9 is sucked to the upside of casting, second electric telescopic rod 11 operates and drives installation box 6 to move up, suction cup 9 drives casting to leave mould, through screw rod motor 2 operates and drives screw rod 3 to slide at the upper end of support plate 1, take and place component 4 drives casting to leave mould.
[0020] In Figure 1 、 2The outer side of the rubber pressing ring 7 is provided with a wheel groove 15, the auxiliary demolding member 5 comprises a third mounting frame 16, the lower side of the third mounting frame 16 is provided with a first roller 17, one side of the third mounting frame 16 is provided with a first guide slide rod 18, the outer side of the first guide slide rod 18 is provided with a fourth mounting frame 19, the lower side of the fourth mounting frame 19 is provided with a second roller 20, one side of the first guide slide rod 18 is provided with a first limiting plate 21, the outer side of the first guide slide rod 18 is provided with a first spring 22, one side of the fourth mounting frame 19 is provided with a second guide slide rod 23, the outer side of the second guide slide rod 23 is provided with a demolding oil coating member 24, one side of the second guide slide rod 23 is provided with a second limiting plate 25, the outer side of the second guide slide rod 23 is provided with a second spring 26, the upper side of the fourth mounting frame 19 is provided with a transmission motor 27, the demolding oil coating member 24 comprises a demolding oil storage tank 28, the lower side of the demolding oil storage tank 28 is provided with an oil pipe 29, the inner lower end of the oil pipe 29 is provided with a ball 30, the upper side of the demolding oil storage tank 28 is provided with a sliding block 31, the first roller 17 and the second roller 20 are rotatable in the inner position of the wheel groove 15, the second roller 20 is rotatable in the lower side of the fourth mounting frame 19 through the transmission motor 27, the first roller 17 is rotatable in the lower side of the third mounting frame 16, the outer end of the fourth mounting frame 19 is slidable in the outer end of the first guide slide rod 18, the sliding block 31 is slidable in the outer side of the second limiting plate 25, the lower end of the demolding oil storage tank 28 is communicated with the upper end of the oil pipe 29, the ball 30 is rotatable in the inner position of the oil pipe 29, the demolding oil is added into the inner position of the demolding oil storage tank 28, the third mounting frame 16 and the fourth mounting frame 19 are pulled, the first guide slide rod 18 is slidable in the outer end of the fourth mounting frame 19, the first spring 22 is contracted, the third mounting frame 16 and the fourth mounting frame 19 are sleeved to the outer side of the rubber pressing ring 7, the first spring 22 is stretched, the outer end of the fourth mounting frame 19 is slidable in the outer side of the first guide slide rod 18, the third mounting frame 16 and the fourth mounting frame 19 are contracted, the first roller 17 and the second roller 20 are clamped to the inner position of the wheel groove 15, then, the casting mold is operated for injection molding, after injection molding, the mold is separated, the through type lead screw motor 2 drives the lead screw 3 to slide in the upper end of the support plate 1, the taking and placing member 4 and the auxiliary demolding member 5 are moved above the mold, the sliding block 31 is slid in the outer side of the second guide slide rod 23 by holding the demolding oil storage tank 28, the second spring 26 is contracted, the ball 30 is moved to the outer side of the cast part in the mold, the second electric telescopic rod 11 drives the mounting box 6 to move downward, the rubber pressing ring 7 is pressed to the upper side of the cast part, the demolding oil storage tank 28 is loosened, the second spring 26 is stretched, the sliding block 31 is slid in the outer side of the second guide slide rod 23, the ball 30 is pressed to the contact position of the mold and the cast part, the transmission motor 27 drives the second roller 20 to roll in the inner position of the wheel groove 15.The first roller 17 rolls in the inside of the wheel groove 15, drives the demolding oil coating member 24 to rotate outside the casting, the demolding oil in the inside of the demolding oil storage box 28 enters the inside of the oil pipe 29, the ball 30 rotates in the inside of the oil pipe 29 to coat the demolding oil in the inside of the oil pipe 29 to the contact position of the mold and the casting, in the rotating process of the demolding oil coating member 24, the sliding block 31 slides outside the second guide sliding rod 23, the second spring 26 stretches and contracts, and the position of the demolding oil coating member 24 is adaptively adjusted.
[0021] The working principle of the utility model is: first, a kind of unloading mechanism for casting production is fixed to the workbench of casting mold by support plate 1, demolding oil is added to the inside of demolding oil storage box 28, third mounting frame 16 and fourth mounting frame 19 are pulled, first guide sliding rod 18 slides outside fourth mounting frame 19, first spring 22 contracts, third mounting frame 16 and fourth mounting frame 19 are sleeved outside rubber compression ring 7, first spring 22 extends, the outer end of fourth mounting frame 19 slides outside first guide sliding rod 18, third mounting frame 16 and fourth mounting frame 19 contract, first roller 17 and second roller 20 are clamped to the inside of wheel groove 15, then, casting mold carries out injection operation, after injection, mold is separated, through type screw rod motor 2 runs and drives screw rod 3 to slide on the upper end of support plate 1, moves taking and placing member 4 and auxiliary demolding member 5 to the upper of mold, handheld demolding oil storage box 28 slides sliding block 31 outside second guide sliding rod 23, second spring 26 contracts, moves ball 30 to the outside of casting in mold, second electric telescopic rod 11 runs and pushes mounting box 6 to move down, rubber compression ring 7 is pressed to the upper side of casting, demolding oil storage box 28 is loosened, second spring 26 extends, sliding block 31 slides outside second guide sliding rod 23, ball 30 is pressed to the contact position of mold and casting, transmission motor 27 runs and drives second roller 20 to roll in the inside of wheel groove 15, first roller 17 rolls in the inside of wheel groove 15, drives demolding oil coating member 24 to rotate outside casting, the demolding oil in the inside of demolding oil storage box 28 enters the inside of oil pipe 29, ball 30 rotates in the inside of oil pipe 29 to coat the demolding oil in the inside of oil pipe 29 to the contact position of mold and casting, in the rotating process of demolding oil coating member 24, sliding block 31 slides outside second guide sliding rod 23, second spring 26 stretches and contracts, and the position of demolding oil coating member 24 is adaptively adjusted, vibration motor 10 runs and vibrates mounting box 6 and rubber compression ring 7, shakes casting in mold, first electric telescopic rod 8 runs and pushes suction cup 9 to move down, suction cup 9 is pressed to the upper side of casting, suction pump 14 runs and is sucked to suction cup 9 through suction pipe 13, suction cup 9 is sucked to the upper side of casting, second electric telescopic rod 11 runs and drives mounting box 6 to move up, suction cup 9 drives casting to leave mold, through type screw rod motor 2 runs and drives screw rod 3 to slide on the upper end of support plate 1, taking and placing member 4 drives casting to leave mold.
[0022] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A casting production unloading mechanism comprising a support plate (1), a through-type screw motor (2), a screw rod (3), a pick-and-place member (4), and an auxiliary demolding member (5), wherein the through-type screw motor (2) is located at an upper end position on one side of the support plate (1), the screw rod (3) is located at an inner position of the through-type screw motor (2), the pick-and-place member (4) is located at an end position of the screw rod (3), and the auxiliary demolding member (5) is located at a lower end position outside the pick-and-place member (4), characterized in that, The taking and placing component (4) comprises a mounting box (6), the lower side of the mounting box (6) is provided with a rubber compression ring (7), the inner upper end position of the mounting box (6) is provided with a first electric telescopic rod (8), the lower side of the first electric telescopic rod (8) is provided with a suction cup (9), the upper side of the mounting box (6) is provided with a vibration motor (10), the upper side of the mounting box (6) is provided with a second electric telescopic rod (11), the upper side of the second electric telescopic rod (11) is provided with a first mounting frame (12), the upper side of the suction cup (9) is provided with an air suction pipe (13), and the upper side of the first mounting frame (12) is provided with a suction pump (14) at one end position.
2. The ejection mechanism for casting production according to claim 1, characterized in that, The outer side of the rubber compression ring (7) is provided with a wheel groove (15), the auxiliary demolding component (5) comprises a third mounting frame (16), the lower side of the third mounting frame (16) is provided with a first roller (17) at both end positions, one side of the third mounting frame (16) is provided with a first guide sliding rod (18), the outer side of the first guide sliding rod (18) is provided with a fourth mounting frame (19), the lower side of the fourth mounting frame (19) is provided with a second roller (20), one side of the first guide sliding rod (18) is provided with a first limiting plate (21), the outer side of the first guide sliding rod (18) is provided with a first spring (22) at the corresponding side position of the fourth mounting frame (19) and the first limiting plate (21), one side of the fourth mounting frame (19) is provided with a second guide sliding rod (23), the outer side of the second guide sliding rod (23) is provided with a demolding oil coating component (24), one side of the second guide sliding rod (23) is provided with a second limiting plate (25), the outer side of the second guide sliding rod (23) is provided with a second spring (26) at the corresponding side position of the demolding oil coating component (24) and the second limiting plate (25), and the upper side of the fourth mounting frame (19) is provided with a transmission motor (27) at the position corresponding to the second roller (20). The demolding oil coating component (24) comprises a demolding oil storage box (28), the lower side of the demolding oil storage box (28) is provided with an oil pipe (29), the inner lower end position of the oil pipe (29) is provided with a ball (30), and the upper side of the demolding oil storage box (28) is provided with a sliding block (31).
3. The ejection mechanism according to claim 1, wherein The outer end of the lead screw (3) slides at the upper end position of the supporting plate (1), the outer end of the lead screw (3) slides at the upper end position of the supporting plate (1) through the through-type lead screw motor (2), the auxiliary demolding component (5) rotates at the outer side position of the rubber compression ring (7), and the inner end of the lead screw (3) is fixed at the outer side position of the first mounting frame (12).
4. The ejection mechanism for casting production according to claim 1, characterized in that, The suction cup (9) slides at the inner position of the mounting box (6) through the first electric telescopic rod (8), the mounting box (6) slides at the lower side position of the first mounting frame (12) through the second electric telescopic rod (11), one end of the suction pipe (13) slides at the upper side position of the mounting box (6), the output end of the suction cup (9) penetrates the input end of the suction pipe (13), and the output end of the suction pipe (13) penetrates the input end of the suction pump (14).
5. The ejection mechanism for casting production according to claim 2, wherein The first roller (17) and the second roller (20) rotate at the inner position of the wheel groove (15), the second roller (20) rotates at the lower side position of the fourth mounting frame (19) through the transmission motor (27), and the first roller (17) rotates at the lower side position of the third mounting frame (16).
6. The ejection mechanism for casting production according to claim 2, wherein The outer end of the fourth mounting frame (19) slides at the outer end position of the first guide sliding rod (18), the sliding block (31) slides at the outer side position of the second limiting plate (25), the lower end of the demolding oil storage box (28) penetrates the upper end of the oil pipe (29), and the ball (30) rotates at the inner position of the oil pipe (29).