Sand pot for core shooter

Abstract

The utility model discloses a sand storage cylinder for shooting core machine belongs to shooting core machine technical field, it includes sand storage cylinder body, the top of sand storage cylinder body outside installs the vibration ring, the inside both sides of vibration ring are established with the mounting groove respectively, install vibration subassembly in mounting groove. This sand storage cylinder for shooting core machine, first sand raw materials are poured into sand storage cylinder body, through control vibration motor work makes it can drive the movement of vibration ring, via connecting block connects vibration ring and ring block, so that vibration motor can pass through the movement of connecting block synchronous ring block, the separation of through -hole makes vibration ring's vibration movement difficult to influence sand storage cylinder body, ensure the overall operation of equipment when device uses to make filter screen can be driven synchronous movement, because the design of filter screen middle part protruding, when filter screen vibration can drive the big piece of sand to roll down to the edge and wait for subsequent collection, realize synchronous screening operation of processing process, greatly improve the efficiency of shooting core machine operation.

Description

Technical Field

[0001] This utility model belongs to the field of core shooting machine technology, specifically a sand storage cylinder for a core shooting machine. Background Technology

[0002] A core shooter is a specialized piece of equipment used in the foundry industry to manufacture sand cores. It uses high-pressure gas to inject resin sand or clay sand into a pre-prepared mold, forming the desired sand core shape. A sand storage cylinder is primarily used to store sand, ensuring a stable supply of sand when needed.

[0003] The existing sand storage cylinders used in core shooters need to screen the size of the molding sand in order for the core shooter to operate normally. The commonly used sand storage cylinders cannot achieve the purpose of synchronous screening, so that the molding sand needs to be screened twice before use, which is relatively cumbersome and reduces the efficiency of operation. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a sand storage cylinder for a core shooter, which solves the problem that existing sand storage cylinders used in core shooters need to screen the size of molding sand so that the core shooter can operate normally. Commonly used sand storage cylinders cannot achieve the purpose of synchronous screening, so that the molding sand needs to be screened twice before use, which is relatively cumbersome and reduces the efficiency of operation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sand storage cylinder for a core shooter, comprising a sand storage cylinder body, a vibrating ring installed on the top of the outer side of the sand storage cylinder body, mounting grooves respectively opened on both inner sides of the vibrating ring, a vibration assembly installed in the mounting groove, the vibration assembly including a vibration motor, one side of the vibration motor being fixedly connected to the outer side of the sand storage cylinder body, a ring block provided in the sand storage cylinder body at a position corresponding to the vibrating ring, a moving groove respectively opened on both sides of the top of the ring block, a collecting assembly slidably connected in the moving groove, the collecting assembly including a mounting shell, a drive motor installed in the mounting shell, a protrusion fixedly installed on the side of the mounting shell near the central axis of the sand storage cylinder body, a guide groove opened on one side of the protrusion, a feed inlet opened on one side of the guide groove, and a collecting box slidably connected in the side of the protrusion away from the guide groove.

[0006] As a further embodiment of this utility model: a plurality of through holes are provided on the top of the outer side of the sand storage cylinder body at the position corresponding to the vibration ring, and a connecting block is fixedly installed at the position corresponding to the through hole of the vibration ring, and one side of the connecting block is fixedly connected to the ring block.

[0007] As a further embodiment of this utility model: a filter screen is installed on the inner side of the ring block, and the middle part of the filter screen is designed to be raised.

[0008] As a further embodiment of this utility model: the output end of the drive motor is fixedly connected to a hub, and a slide rail is provided on the top of the ring block at the position corresponding to the hub.

[0009] As a further embodiment of this utility model: a fixing block is fixedly installed on one side of the collection box, and two cylinders are fixedly installed on the bottom and top of the fixing block.

[0010] As a further embodiment of this utility model: a limiting plate is fixedly installed at the bottom of the cylinder on the side near the collection box, and the bottom of the limiting plate is slidably connected to the top of the collection box.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This sand storage cylinder for a core shooter is equipped with a vibrating motor, ring blocks, and a filter screen. After the molding sand is poured into the storage cylinder, the vibrating motor is controlled to drive the movement of the vibrating ring. The vibrating ring and the ring blocks are connected by a connecting block, allowing the vibrating motor to move synchronously with the ring blocks. The separation of the through holes makes it difficult for the vibration of the vibrating ring to affect the storage cylinder body, ensuring the overall operation of the equipment during use. This allows the filter screen to be driven to move synchronously. Due to the raised design in the middle of the filter screen, when the filter screen vibrates, it can drive large pieces of molding sand to roll to the edge for subsequent collection, realizing synchronous screening operation in the processing process and greatly improving the efficiency of the core shooter. 2. The sand storage cylinder used in the core shooter is equipped with a slide rail, guide groove, and limiting plate. After processing, the drive motor is controlled to rotate the hub. The hub rotates via the slide rail on the top of the ring block, which in turn moves the mounting shell. At the same time, the guide groove guides the waste material into the feed inlet, where it is then collected and processed by the collection box. The limiting plate is moved by the cylinder to keep it close to and limit the movement of the collection box, making it less likely to fall off and fly out under vibration. This facilitates cleaning and greatly improves screening efficiency. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the vibration component of this utility model; Figure 3 This is a cross-sectional structural diagram of the ring block of this utility model; Figure 4 This is a schematic diagram of the structure of the collecting component of this utility model; Figure 5 This utility model Figure 4 Enlarged structural diagram at point A; In the diagram: 1. Sand storage cylinder body; 2. Vibrating ring; 3. Mounting groove; 4. Vibration assembly; 401. Vibration motor; 402. Through hole; 403. Connecting block; 5. Ring block; 6. Filter screen; 7. Moving groove; 8. Collection assembly; 801. Mounting shell; 802. Drive motor; 803. Hub; 804. Protrusion; 805. Guide groove; 806. Feed inlet; 807. Collection box; 808. Fixing block; 809. Cylinder; 810. Limiting plate; 9. Slide rail. Detailed Implementation

[0013] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0014] like Figure 1-5 As shown, this utility model provides a technical solution: a sand storage cylinder for a core shooter, including a sand storage cylinder body 1. Several through holes 402 are opened on the top of the outer side of the sand storage cylinder body 1 at the position corresponding to the vibrating ring 2. A connecting block 403 is fixedly installed on the vibrating ring 2 at the position corresponding to the through holes 402. One side of the connecting block 403 is fixedly connected to the ring block 5. By providing the connecting block 403, the vibrating ring 2 and the ring block 5 are connected by the connecting block 403. When the vibrating motor 401 works to drive the vibrating ring 2 to vibrate, the vibrating ring 2 can move synchronously with the ring block 5 through the connecting block 403, thereby facilitating the control of the screening operation of the filter screen 6.

[0015] A vibrating ring 2 is installed on the top of the outer side of the sand storage cylinder body 1. The inner sides of the vibrating ring 2 are respectively provided with mounting grooves 3. A vibration component 4 is installed in the mounting grooves 3. The vibration component 4 includes a vibration motor 401. One side of the vibration motor 401 is fixedly connected to the outer side of the sand storage cylinder body 1. A ring block 5 is provided inside the sand storage cylinder body 1 at the position corresponding to the vibrating ring 2. A filter screen 6 is installed on the inner side of the ring block 5. The middle part of the filter screen 6 is convex. By providing the filter screen 6 and the convex design in the middle, the filter screen 6 can drive large pieces of molding sand to roll to the edge when it vibrates.

[0016] The top of the ring block 5 has two movable slots 7 on each side. A collection component 8 is slidably connected in the movable slots 7. The collection component 8 includes a mounting shell 801. A drive motor 802 is installed in the mounting shell 801. A hub 803 is fixedly connected to the output end of the drive motor 802. A slide rail 9 is provided on the top of the ring block 5 at the position corresponding to the hub 803. By providing the slide rail 9, the drive motor 802 is controlled to drive the hub 803 to rotate. The slide rail 9 limits the movement of the hub 803, so that the rotation of the hub 803 can drive the mounting shell 801 to move.

[0017] A protrusion 804 is fixedly installed on the side of the mounting shell 801 near the central axis of the sand storage cylinder body 1. A guide groove 805 is opened on one side of the protrusion 804, and a feed inlet 806 is opened on one side of the guide groove 805. A collection box 807 is slidably connected on the side of the protrusion 804 away from the guide groove 805. A fixing block 808 is fixedly installed on one side of the collection box 807. Two cylinders 809 are fixedly installed on the bottom and top of the fixing block 808. By providing cylinders 809, after the collection box 807 is reinstalled, the operation of the cylinders 809 can be controlled to drive the limiting plate 810 to limit the collection box 807. A limiting plate 810 is fixedly installed on the bottom of the side of the cylinder 809 near the collection box 807. The bottom of the limiting plate 810 is slidably connected to the top of the collection box 807. By providing the limiting plate 810, the cylinder 809 drives the limiting plate 810 to move, so that it can closely adhere to and limit the movement of the collection box 807, thereby making it less likely to fall off and fly out under vibration.

[0018] The working principle of this utility model is as follows: First, the molding sand raw material is poured into the sand storage cylinder body 1. Then, the vibration motor 401 is controlled to drive the movement of the vibrating ring 2. The vibrating ring 2 and the ring block 5 are connected by the connecting block 403, so that the vibration motor 401 can move synchronously with the ring block 5 through the connecting block 403. The separation of the through hole 402 makes it difficult for the vibration of the vibrating ring 2 to affect the sand storage cylinder body 1, ensuring the overall operation of the equipment during use. This allows the filter screen 6 to be driven to move synchronously. Due to the protruding design in the middle of the filter screen 6, when the filter screen 6 vibrates, it can cause large pieces of molding sand to roll to the edge for subsequent collection. After processing... After completion, the drive motor 802 inside the mounting housing 801 is controlled to drive the rotation of the hub 803. Through the support and limit of the slide rail 9 and the limit of the moving groove 7, the rotation of the hub 803 can drive the movement of the mounting housing 801. At the same time, through the guiding action of the guide groove 805, the waste material is fed into the feed inlet 806, and then collected and processed by the collection box 807. Finally, the cylinder 809 drives the movement of the limiting plate 810, so that it can closely adhere to and limit the movement of the collection box 807, thus completing the use of the collection box 807.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A sand storage cylinder for a core shooter, comprising a sand storage cylinder body (1), characterized in that: A vibrating ring (2) is installed on the top of the outer side of the sand storage cylinder body (1). Installation grooves (3) are respectively opened on both inner sides of the vibrating ring (2). A vibration assembly (4) is installed in the installation grooves (3). The vibration assembly (4) includes a vibration motor (401). One side of the vibration motor (401) is fixedly connected to the outer side of the sand storage cylinder body (1). A ring block (5) is provided inside the sand storage cylinder body (1) at a position corresponding to the vibrating ring (2). Moving grooves (7) are respectively opened on both sides of the top of the ring block (5). A collection component (8) is slidably connected. The collection component (8) includes a mounting shell (801). A drive motor (802) is installed inside the mounting shell (801). A protrusion (804) is fixedly installed on the side of the mounting shell (801) near the central axis of the sand storage cylinder body (1). A guide groove (805) is provided on one side of the protrusion (804). A feed inlet (806) is provided on one side of the guide groove (805). A collection box (807) is slidably connected on the side of the protrusion (804) away from the guide groove (805).

2. A sand storage cylinder for a core shooter according to claim 1, characterized in that: Several through holes (402) are provided on the top of the outer side of the sand storage cylinder body (1) at the position corresponding to the vibration ring (2). A connecting block (403) is fixedly installed at the position corresponding to the through hole (402) of the vibration ring (2). One side of the connecting block (403) is fixedly connected to the ring block (5).

3. A sand pot for a core shooter as defined in claim 1, wherein: A filter screen (6) is installed on the inner side of the ring block (5), and the middle part of the filter screen (6) is convex.

4. A sand storage cylinder for a core shooter according to claim 1, characterized in that: The output end of the drive motor (802) is fixedly connected to the hub (803), and a slide rail (9) is provided on the top of the ring block (5) at the position corresponding to the hub (803).

5. A sand storage cylinder for a core shooter according to claim 1, characterized in that: A fixing block (808) is fixedly installed on one side of the collection box (807), and two cylinders (809) are fixedly installed on the bottom and top of the fixing block (808).

6. A sand storage cylinder for a core shooter according to claim 5, characterized in that: A limiting plate (810) is fixedly installed on the bottom of the cylinder (809) near the collection box (807), and the bottom of the limiting plate (810) is slidably connected to the top of the collection box (807).

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