Pouring device for casting part machining
By designing adjustment and vibration mechanisms, the problems of swaying of the casting device on molds of different heights and defects caused by gas were solved, thereby improving stability and casting quality, and enhancing production safety and efficiency.
Patent Information
- Application Number
- CN202423151764.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-20
AI Technical Summary
Existing casting equipment requires crane assistance when casting molds of different heights, and is prone to shaking, which can cause molten metal to splash, posing a risk of burns, and can also cause casting defects due to gas.
A casting device including an adjustment mechanism and a vibration mechanism was designed. The height is adjusted by a drive motor, and a support rod and inclined block stabilization device are used. The vibration mechanism discharges gas to avoid shaking and splashing, thus ensuring stability and casting quality.
It enables flexible casting on molds of different heights, avoiding molten metal splashing and burns, improving the strength and density of castings, and reducing production risks and costs.
Smart Images
Figure CN223718304U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to foundry part processing technical field, concretely is a kind of pouring device for foundry part processing. BACKGROUND
[0002] Foundry part is the metal product with certain shape, size and performance obtained after liquid metal such as cast iron, cast steel, aluminum alloy etc. is poured into casting cavity, and cools and solidifies, like the common cast copper sculpture in park, cast iron radiator at home etc. all belong to foundry part, and the characteristics of foundry part is that complex-shaped parts can be manufactured, especially suitable for structures with internal cavity, groove or complex shape.
[0003] The existing pouring device needs to be assisted by crane when pouring molds of different heights, especially when working on high molds, the pouring device needs to be lifted by crane, so that there is a certain height between the pouring device and the mold, and the pouring device can be poured. The pouring device and the crane are not rigidly connected, and the pouring device is easy to shake during pouring, and the metal liquid is easy to splash, which can easily scald the on-site workers. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of pouring device for foundry part processing to solve the problems raised in the above background.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of pouring device for foundry part processing, including base and pouring tank, the upper end of the base is provided with the adjusting mechanism for adjusting the height of pouring tank, the both sides of the pouring tank are fixedly connected with connecting block, the right side of the connecting block is fixedly connected with steering motor, the front side of the adjusting mechanism is provided with the vibration mechanism for the exhaust of metal liquid, the adjusting mechanism includes:
[0006] Drive motor, the drive motor is fixedly connected at the rear end of base, the output end of the drive motor is fixedly connected with screw rod, the upper end of the base is provided with moving groove, the front end of the screw rod is rotatably connected at the front side of moving groove inner wall;
[0007] Movable slot, the movable slot is opened in the lower end of base, the inner wall of the movable slot is fixedly connected with return spring, the right end of the return spring is fixedly connected with support block.
[0008] Preferably, the outer wall of the screw is threadedly connected with a moving block, both sides of the moving block are rotationally connected with a connecting rod, the upper end of the base is fixedly connected with a supporting column, the inner wall of the supporting column is slidably connected with a lifting plate, the front end of the connecting rod is hingedly connected to the inner side of the lifting plate, the upper surface of the base is hingedly connected with a supporting rod, by arranging the supporting rod, when the connecting rod rotates upward, the connecting rod pulls the supporting rod to rotate, and the supporting rod supports the connecting rod, so that the lifting plate is not easy to shake, and the pouring device can remain stable during pouring, avoiding the pouring device from shaking during pouring, so that the metal liquid splashes during falling, thereby easily causing waste of metal material, and the splashed metal liquid easily burns the workers on site, thereby causing unnecessary work injury accidents, and the rear end of the supporting rod is hingedly connected to the center of the connecting rod.
[0009] Preferably, the lower end of the moving block is fixedly connected with a connecting rod, the lower end of the connecting rod is fixedly connected with an inclined block, by arranging the inclined block, when the inclined block moves forward, the supporting block is extruded, the return spring is stretched, the supporting block is driven to move outward and supports the pouring device, avoiding the center of gravity of the pouring device from changing when the pouring device rises, so that the pouring device is poured into the mold, and the pouring device is easily tilted and falls, the metal liquid is poured from the pouring device, and the workers on site are seriously injured, and the inclined block is slidably connected to the inner wall of the movable groove.
[0010] Preferably, the front side of the supporting column is fixedly connected with a tension spring, the front end of the tension spring is fixedly connected with a hinged block, the rear end of the hinged block is fixedly connected with a movable rod, the movable rod penetrates through the front side of the outer wall of the supporting column and is slidably connected at the penetrating position, the inner wall of the hinged block is rotationally connected with a rotating rod, by arranging the rotating rod, when the rotating rod rotates backward, the knocking hammer knocks the pouring pot, the pouring pot vibrates and the gas in the metal liquid is discharged, avoiding the existence of gas in the metal liquid when the casting is poured, so that the casting is easy to produce pores and slag inclusion defects, and the existence of pores and slag inclusion reduces the strength and density of the casting, so that the casting does not meet the use requirements, the left end of the rotating rod is fixedly connected with a knocking hammer, the outer wall of the supporting column is fixedly connected with a hinged rod, and the hinged rod is hingedly connected to the inner wall of the rotating rod.
[0011] Preferably, the front side of the lifting plate is fixedly connected with an inclined tooth.
[0012] Preferably, the connecting rod is provided with two groups, and is symmetrically arranged with the center line of the base in the vertical direction as the axis of symmetry.
[0013] Compared with the prior art, the pouring device for casting processing has the following beneficial effects:
[0014] 1. This casting device for casting processing comprises a drive motor, a moving groove, a screw, a moving block, a connecting rod, a support rod, a support column, a lifting plate, a connecting rod, an inclined block, a movable groove, a return spring, and a support block. When the moving block moves forward, it pushes the connecting rod to rotate upward, causing the connecting rod to pull the support rod to rotate, which in turn pushes the lifting plate to move upward along the inner wall of the support column. This allows for height adjustment of the casting device, enabling it to operate on molds of different heights. This avoids the need for a crane to lift the casting device when casting taller molds, and also avoids the danger of liquid splashing when casting lower molds. Therefore, the casting device can adapt to different working scenarios, making the casting process more flexible and efficient.
[0015] 2. This casting device, consisting of a tension spring, a hinge block, a movable rod, a rotating rod, a hammer, and helical teeth, allows the tension spring to stretch when the movable rod moves forward. This stretches the hinge block forward, pushing the rotating rod to rotate backward, causing the hammer to strike the casting vessel. This vibration in the casting vessel expels gas from the molten metal, preventing defects such as porosity and inclusions from forming inside the casting if gas is present during casting. Porosity and inclusions reduce the strength and density of the casting, making it unsuitable for use. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a side sectional view of the present invention.
[0018] Figure 3 This is a schematic diagram of the half-section structure of this utility model;
[0019] Figure 4 This utility model Figure 1 Enlarged structural diagram of point A;
[0020] Figure 5 This is a schematic diagram of the bottom structure of this utility model.
[0021] In the diagram: 1. Base; 2. Casting tank; 3. Connecting block; 4. Steering motor; 5. Adjusting mechanism; 51. Drive motor; 52. Moving slot; 53. Screw; 54. Moving block; 55. Connecting rod; 56. Support rod; 57. Support column; 58. Lifting plate; 59. Connecting rod; 510. Inclined block; 511. Movable slot; 512. Return spring; 513. Support block; 6. Vibration mechanism; 61. Tension spring; 62. Hinge block; 63. Movable rod; 64. Rotating rod; 65. Striking hammer; 66. Hinge rod; 67. Helical gear. DETAILED DESCRIPTION
[0022] As Figures 1-5 shown, the utility model provides a technical scheme: a pouring device for casting part machining, including base 1 and pouring tank 2, the upper end of base 1 is provided with the adjusting mechanism 5 of the height of pouring tank 2 is adjusted, the both sides of pouring tank 2 are fixedly connected with connecting block 3, the right side of connecting block 3 is fixedly connected with in steering motor 4, the front side of adjusting mechanism 5 is provided with the vibration mechanism 6 of the metal liquid is exhausted.
[0023] Adjusting mechanism 5 includes: drive motor 51, moving groove 52, screw 53, moving block 54, connecting rod 55, support rod 56, support column 57, lifting plate 58, connecting rod 59, inclined block 510, movable slot 511, reset spring 512, support block 513, drive motor 51 is fixedly connected at the rear end of base 1, the output end of drive motor 51 is fixedly connected with screw 53, the upper end of base 1 is provided with moving groove 52, the front end of screw 53 is rotatably connected in the inner wall of moving groove 52, movable slot 511 is set up at the lower end of base 1, the inner wall of movable slot 511 is fixedly connected with reset spring 512, the right end of reset spring 512 is fixedly connected with support block 513, the outer wall of screw 53 is threadedly connected with moving block 54, the both sides of moving block 54 are rotatably connected with connecting rod 55, connecting rod 55 is provided with two groups, and is symmetrically arranged with the center line of base 1 vertical direction as the axis of symmetry, the upper end of base 1 is fixedly connected with support column 57, the inner wall of support column 57 is slidably connected with lifting plate 58, the front end of connecting rod 55 is hinged in the inner side of lifting plate 58, the upper surface of base 1 is hinged with support rod 56, by setting support rod 56, when connecting rod 55 rotates upwards, make connecting rod 55 pull support rod 56 and rotate, and make support rod 56 support connecting rod 55, make lifting plate 58 not easy to produce the shaking, make pouring device can keep stable when pouring, avoid pouring device to produce the shaking when pouring, lead to the splashing of metal liquid in the falling process, thereby easily cause the waste of metal material, and the splashing metal liquid is easy to scald the on-site staff, and then cause the unnecessary industrial injury event to occur, the rear end of support rod 56 is hinged in the center of connecting rod 55, the lower end of the both sides of moving block 54 is fixedly connected with connecting rod 59, the lower end of connecting rod 59 is fixedly connected with inclined block 510, by setting inclined block 510, when inclined block 510 moves forward, and extrude support block 513, make reset spring 512 stretch, drive support block 513 to move outward and support pouring device, avoid pouring device when rising, make the center of gravity of pouring device change, lead to pouring device when pouring mold, the inclination angle is large and is easy to make pouring device appear the situation of toppling, make metal liquid from pouring device spill, and cause serious physical harm to on-site staff, inclined block 510 is slidably connected in the inner wall of movable slot 511.
[0024] The vibration mechanism 6 comprises a tension spring 61, a hinged block 62, a movable rod 63, a rotating rod 64, a knocking hammer 65, a hinged rod 66, and an inclined tooth 67. The front side of the supporting column 57 is fixedly connected with the tension spring 61. When the movable rod 63 is no longer pressed, the tension spring 61 is reset, the hinged block 62 is moved to the rear side, the rotating rod 64 is pushed to rotate to the front side, the knocking hammer 65 is not on the surface of the pouring tank 2, the knocking hammer 65 is convenient to knock the pouring tank 2 next time, and the knocking hammer 65 can accumulate enough kinetic energy, so that the pouring tank 2 is more easily vibrated when the pouring tank 2 is knocked, so that the large bubbles in the metal liquid are broken, and the bubbles are more easily discharged from the metal liquid. The front end of the tension spring 61 is fixedly connected with the hinged block 62. The rear end of the hinged block 62 is fixedly connected with the movable rod 63. The movable rod 63 penetrates through the front side of the outer wall of the supporting column 57 and is slidingly connected at the penetration position. The inner wall of the hinged block 62 is rotatably connected with the rotating rod 64. When the rotating rod 64 rotates to the rear side, the knocking hammer 65 knocks the pouring tank 2, the pouring tank 2 is vibrated and the gas in the metal liquid is discharged, so that the gas in the metal liquid does not cause the casting to have defects such as air holes and slag inclusions when the casting is poured. The existence of the air holes and the slag inclusions reduces the strength and the density of the casting, so that the casting does not meet the use requirements. The left end of the rotating rod 64 is fixedly connected with the knocking hammer 65. The outer wall of the supporting column 57 is fixedly connected with the hinged rod 66. The hinged rod 66 is hinged to the inner wall of the rotating rod 64. The front side of the lifting plate 58 is fixedly connected with the inclined tooth 67.
[0025] Work principle: when the pouring device needs to pour different height molds, first, start the driving motor 51, make the driving motor 51 drive the screw rod 53 to rotate, make the moving block 54 move to the front side, push the connecting rod 55 to rotate upward, make the connecting rod 55 pull the supporting rod 56 to rotate, and make the connecting rod 55 support the supporting rod 56, so that the lifting plate 58 is not easy to shake, so that the pouring device can keep stable when pouring, at the same time, make the lifting plate 58 move upward along the inner wall of the supporting column 57, so as to realize the height adjustment of the pouring device, so that the pouring device can work on different height molds, avoid the need to lift the pouring device by crane when pouring the higher mold, so as to make the pouring device can cope with different working scene, make the pouring device more flexible and fast, when the pouring device needs to be reset, make the driving motor 51 drive the screw rod 53 to rotate reversely, make the moving block 54 move to the back side, pull the connecting rod 55 to rotate downward, make the connecting rod 55 push the supporting rod 56 to rotate downward, and drive the lifting plate 58 to move downward, so as to reset the pouring device, so as to facilitate the staff to adjust the lifting plate 58, avoid the pouring device too large, make the staff difficult to carry, lead to the flexibility of the pouring device reduces, make the pouring device difficult to be placed and operated flexibly in smaller space, affect the work efficiency.
[0026] When the moving block 54 moves forward, drive the connecting rod 59 to move, make the inclined block 510 extrude the supporting block 513, make the reset spring 512 stretch, drive the supporting block 513 to move outward, and support the pouring device, avoid the change of the center of gravity of the pouring device when rising, lead to the pouring device when pouring the mold, if the inclination angle is larger, easy to make the pouring device appear dumping situation, make the metal liquid spill from the pouring device, and the high temperature metal liquid is easy to cause serious physical injury to the on-site staff, and further cause unnecessary industrial injury accident, when the moving block 54 resets, pull the connecting rod 59 to move to the back side, make the inclined block 510 no longer extrude the supporting block 513, make the reset spring 512 reset, drive the supporting block 513 to move inward, so as to remove the support of the pouring device, reduce the contact area of the pouring device with the ground, facilitate the staff to move it.
[0027] When the lifting plate 58 moves upward, the bevel gear 67 is driven to move upward, the bevel gear 67 extrudes the movable rod 63, the movable rod 63 is pushed to move to the front side, the tension spring 61 is stretched, the hinged block 62 is driven to move to the front side, the rotating rod 64 is pushed to rotate to the rear side, the knocking hammer 65 knocks the pouring pot 2, the pouring pot 2 is vibrated and the metal liquid gas is discharged, if the metal liquid contains gas when the casting is poured, the gas hole and the slag inclusion are easily produced in the casting, the existence of the gas hole and the slag inclusion reduces the strength and the density of the casting, the casting does not meet the use requirement, the casting needs to be reworked, thereby the production speed is reduced and the production cost is increased.
[0028] The above has made a detailed description of the utility model in general, but on the basis of the utility model, some modifications or improvements can be made, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.
Claims
1. A pouring device for processing cast parts, comprising a base (1) and a pouring pot (2), characterized in that: The upper end of the base (1) is provided with an adjusting mechanism (5) for adjusting the height of the pouring tank (2), both sides of the pouring tank (2) are fixedly connected with a connecting block (3), the right side of the connecting block (3) is fixedly connected with a steering motor (4), the front side of the adjusting mechanism (5) is provided with a vibration mechanism (6) for exhausting metal liquid, the adjusting mechanism (5) comprises: A driving motor (51) is fixedly connected to the rear end of the base (1), the output end of the driving motor (51) is fixedly connected with a screw rod (53), the upper end of the base (1) is provided with a moving groove (52), and the front end of the screw rod (53) is rotatably connected to the front side of the inner wall of the moving groove (52). An activity groove (511) is formed in the lower end of the base (1), the inner wall of the activity groove (511) is fixedly connected with a reset spring (512), and the right end of the reset spring (512) is fixedly connected with a supporting block (513).
2. A casting processing pouring apparatus according to claim 1, characterized in that: The outer wall of the screw rod (53) is threadedly connected with a moving block (54), the two sides of the moving block (54) are rotatably connected with a connecting rod (55), the upper end of the base (1) is fixedly connected with a supporting column (57), the inner wall of the supporting column (57) is slidably connected with a lifting plate (58), the front end of the connecting rod (55) is hingedly connected to the inner side of the lifting plate (58), the upper surface of the base (1) is hingedly connected with a supporting rod (56), and the rear end of the supporting rod (56) is hingedly connected to the center of the connecting rod (55).
3. A casting processing pouring apparatus according to claim 2, wherein: The lower end of the moving block (54) is fixedly connected with a connecting rod (59), and the lower end of the connecting rod (59) is fixedly connected with an inclined block (510) which is slidably connected to the inner wall of the activity groove (511).
4. The casting apparatus of claim 2, wherein: The front side of the supporting column (57) is fixedly connected with a tension spring (61), the front end of the tension spring (61) is fixedly connected with a hinged block (62), the rear end of the hinged block (62) is fixedly connected with a movable rod (63), the movable rod (63) penetrates through the front side of the outer wall of the supporting column (57) and is slidably connected at the penetrating position, the inner wall of the hinged block (62) is rotatably connected with a rotating rod (64), the left end of the rotating rod (64) is fixedly connected with a knocking hammer (65), the outer wall of the supporting column (57) is fixedly connected with a hinged rod (66), and the hinged rod (66) is hingedly connected to the inner wall of the rotating rod (64).
5. The apparatus of claim 2 wherein: The front side of the lifting plate (58) is fixedly connected with an inclined tooth (67).
6. The casting apparatus of claim 2, wherein: The connecting rod (55) is provided with two groups and is symmetrically arranged with the center line of the base (1) as the axis of symmetry.