Valve body complex sand core splicing and combining device

Abstract

The utility model relates to the technical field of sand core splicing, and discloses a valve body complex sand core splicing combination device which comprises a mounting seat, a fixing block is slidably connected to the outer side of the mounting seat, a disc is fixedly connected to the outer side of the top of the fixing block, a first motor is fixedly connected to the outer side of the disc, and a second motor is fixedly connected to the outer side of the disc. The output end of the first motor is fixedly connected with a rotary disc, a containing groove is formed in the disc, the inner wall of the containing groove is fixedly connected with a plurality of sliding rods, the outer sides of the sliding rods are slidably connected with sliding blocks, the outer sides of the sliding blocks are rotatably connected with a belt, and a moving assembly is installed in the installation base. According to the sand core casting device, under the cooperation of the disc, the belt, the sliding block, the sliding rod, the disc and other structures, the sand core can be conveniently and stably supported and positioned in the casting process, the sand core is prevented from moving or deforming, and the accuracy and the stability of the internal space and the structure of the valve body can be kept.

Description

Technical Field

[0001] The utility model relates to the technical field of household kitchens, in particular to a valve body complex sand core splicing and assembly device. Background Art

[0002] As one of the important components in mechanical equipment, the valve body has a complex internal structure and external shape, and usually needs to form complex internal channels, sealing surfaces and other structures during the casting process. In order to meet the market demand for functional and high-performance valve body products, the manufacturing industry has an increasing demand for the production of complex parts.

[0003] However, some existing sand core splicing and assembly devices are unable to automatically clamp and fix the device, which requires manual adjustment when fixing it to ensure the precision and accuracy of the valve body sand core. This increases working time and reduces work efficiency. For this reason, technical personnel in this field have proposed a complex sand core splicing and assembly device for valve bodies to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a valve body complex sand core splicing assembly device, which aims to improve the problem that the valve body sand core cannot be clamped and fixed so as to splice two objects.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a valve body complex sand core splicing assembly device, including a mounting seat, a fixed block is slidably connected to the outer side of the mounting seat, a disc is fixedly connected to the outer side of the top of the fixed block, a motor is fixedly connected to the outer side of the disc, a turntable is fixedly connected to the output end of the motor, a placement groove is opened inside the disc, a plurality of sliding rods are fixedly connected to the inner wall of the placement groove, a sliding block is slidably connected to the outer side of the sliding rod, a belt is rotatably connected to the outer side of the sliding block, and a moving component is installed inside the mounting seat.

[0006] As a further description of the above technical solution:

[0007] The moving component includes a mounting groove, which is opened inside the mounting seat, and moving grooves are opened on both sides of the top of the mounting seat, the inner bottom wall of the mounting groove is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a rotating disk, the outer ends of the rotating disk are fixedly connected to connecting rods, one end of the connecting rod is fixedly connected to a sliding plate, the outer side of the sliding plate is fixedly connected to a moving block, and two sliding rods are fixedly connected to both sides of the inner wall of the mounting groove.

[0008] As a further description of the above technical solution:

[0009] One end of the belt is rotatably connected to the outer side of the rotating disk.

[0010] As a further description of the above technical solution:

[0011] The outer surface of the disc is provided with a plurality of slide grooves, the outer surfaces of the plurality of sliding blocks are fixedly connected with clamping plates, and the clamping plates are slidably connected to the inner walls of the slide grooves.

[0012] As a further description of the above technical solution:

[0013] The outer side of the moving block is slidably connected to the inner wall of the moving groove.

[0014] As a further description of the above technical solution:

[0015] The outer side of the sliding plate is slidably connected to the outer side of the sliding rod.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, by cooperating with the disc, belt, sliding block, sliding rod, disc and other structures, the sand core can be stably supported and positioned during the casting process to prevent it from moving or deforming, which helps to maintain the accuracy and stability of the internal space and structure of the valve body.

[0018] 2. In the utility model, by cooperating with the rotating disk, connecting rod, sliding plate, moving block, fixed block and other structures, the mutual approaching effect is conveniently achieved, so that two objects can be close to each other, thereby achieving a splicing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A three-dimensional diagram of a valve body complex sand core splicing assembly device proposed by the utility model;

[0020] Figure 2 This is a cross-sectional view of a mounting seat of a valve body complex sand core splicing assembly device proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the disc structure of a valve body complex sand core splicing assembly device proposed by the utility model.

[0022] Legend:

[0023] 1. Mounting seat; 2. Fixed block; 3. Motor 1; 4. Disc; 5. Moving slot; 6. Slide slot; 7. Moving block; 8. Sliding plate; 9. Slide rod; 10. Mounting slot; 11. Connecting rod; 12. Rotating disk; 13. Motor 2; 14. Placement slot; 15. Belt; 16. Sliding block; 17. Turntable; 18. Slide rod; 19. Clamping plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1 and Figure 3 The utility model provides an embodiment: a valve body complex sand core splicing assembly device, including a mounting seat 1, a fixed block 2 is slidably connected to the outer side of the mounting seat 1, a disc 4 is fixedly connected to the outer side of the top of the fixed block 2, a motor 3 is fixedly connected to the outer side of the disc 4, a turntable 17 is fixedly connected to the output end of the motor 3, a placement groove 14 is opened inside the disc 4, a plurality of sliding rods 18 are fixedly connected to the inner wall of the placement groove 14, a sliding block 16 is slidably connected to the outer side of the sliding rod 18, a belt 15 is rotatably connected to the outer side of the sliding block 16, and a moving component is installed inside the mounting seat 1.

[0026] One end of the belt 15 is rotatably connected to the outer side of the rotating disk 17 .

[0027] A plurality of slide grooves 6 are formed on the outer surface of the disk 4 , and a clamping plate 19 is fixedly connected to the outer surfaces of the plurality of sliding blocks 16 , and the clamping plate 19 is slidably connected to the inner wall of the slide groove 6 .

[0028] Specifically, the fixing block 2 slides on the outside of the mounting base 1, thereby driving the disc 4 to slide. A placement groove 14 is provided inside the disc 4. By starting the motor 3, under the action of the output end of the motor 3, the turntable 17 is driven to rotate on the inner wall of the placement groove 14, so that the turntable 17 drives the belt 15 to be squeezed, and under the traction of the belt 15, the sliding block 16 slides along the outside of the sliding rod 18, and then under the action of the sliding block 16, the movement of the clamping plate 19 is driven, so that the clamping plate 19 slides along the inner wall of the slide groove 6, thereby fixing an object.

[0029] Reference Figure 1 and Figure 2 The moving component includes a mounting groove 10, which is opened inside the mounting seat 1. Moving grooves 5 are opened on both sides of the top of the mounting seat 1. The inner bottom wall of the mounting groove 10 is fixedly connected to a motor 2 13, and the output end of the motor 2 13 is fixedly connected to a rotating disk 12. Both ends of the outer side of the rotating disk 12 are fixedly connected to a connecting rod 11, one end of the connecting rod 11 is fixedly connected to a sliding plate 8, and the outer side of the sliding plate 8 is fixedly connected to a moving block 7. Two sliding rods 9 are fixedly connected to both sides of the inner wall of the mounting groove 10.

[0030] The outer side of the moving block 7 is slidably connected to the inner wall of the moving groove 5 .

[0031] The outer side of the sliding plate 8 is slidably connected to the outer side of the sliding rod 9 .

[0032] Specifically, an installation groove 10 is opened inside the mounting seat 1, and the installation groove 10 is used to install various structures. By starting the motor 2 13, the output end of the motor 2 13 drives the rotating disk 12 to rotate, and the rotation of the rotating disk 12 drives the movement of the two connecting rods 11. Under the traction of the connecting rods 11, the sliding plate 8 slides along the outer sides of the two sliding rods 9. Under the action of the sliding plate 8, the moving block 7 is driven to move along the inner wall of the moving groove 5, and then the fixed block 2 is driven to move along the outer surface of the mounting seat 1, so that the two discs 4 reciprocate and move closer to each other, thereby achieving a splicing effect of the valve body sand core.

[0033] Working principle: When the valve body sand core needs to be spliced, by starting the motor 13, under the action of the output end of the motor 13, the turntable 17 drives the belt 15 to be squeezed, and then under the squeezing of the belt 15, the sliding block 16 slides along the outer surface of the sliding rod 18, and then drives the clamping plate 19 to slide along the inner wall of the slide groove 6, so as to clamp the two objects, and then by starting the motor 2 13, under the action of the output end of the motor 2 13, the rotation of the rotating disk 12 is driven, and then under the action of the rotating disk 12, the two connecting rods 11 are rotated, thereby driving the sliding plate 8 to slide along the outer surface of the sliding rod 9, and then driving the moving block 7 to slide along the inner wall of the moving groove 5, so that the fixed block 2 moves, so that the disc 4 moves closer to each other, thereby completing the splicing of the two objects.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A valve body complex sand core splicing assembly device, comprising a mounting seat (1), Features: The outer side of the mounting seat (1) is slidably connected to a fixed block (2), the outer side of the top of the fixed block (2) is fixedly connected to a disk (4), the outer side of the disk (4) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a turntable (17), a placement groove (14) is provided inside the disk (4), the inner wall of the placement groove (14) is fixedly connected to a plurality of sliding rods (18), the outer side of the sliding rod (18) is slidably connected to a sliding block (16), the outer side of the sliding block (16) is rotatably connected to a belt (15), and a moving component is installed inside the mounting seat (1).

2. A valve body complex sand core splicing assembly device according to claim 1, Features: The moving component comprises a mounting groove (10), wherein the mounting groove (10) is arranged inside the mounting seat (1), and moving grooves (5) are arranged on both sides of the top of the mounting seat (1), and the inner bottom wall of the mounting groove (10) is fixedly connected to a second motor (13), and the output end of the second motor (13) is fixedly connected to a rotating disk (12), and the outer ends of the rotating disk (12) are fixedly connected to connecting rods (11), and one end of the connecting rod (11) is fixedly connected to a sliding plate (8), and the outer side of the sliding plate (8) is fixedly connected to a moving block (7), and two sliding rods (9) are fixedly connected to both sides of the inner wall of the mounting groove (10).

3. A valve body complex sand core splicing assembly device according to claim 1, Features: One end of the belt (15) is rotatably connected to the outer side of the rotating disk (17).

4. A valve body complex sand core splicing assembly device according to claim 1, Features: The outer surface of the disk (4) is provided with a plurality of slide grooves (6), and the outer surfaces of the plurality of sliding blocks (16) are fixedly connected with clamping plates (19), and the clamping plates (19) are slidably connected to the inner walls of the slide grooves (6).

5. A valve body complex sand core splicing assembly device according to claim 2, Features: The outer side of the moving block (7) is slidably connected to the inner wall of the moving groove (5).

6. A valve body complex sand core splicing assembly device according to claim 2, Features: The outer side of the sliding plate (8) is slidably connected to the outer side of the sliding rod (9).

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