Casting hot shell turnover device special for casting

Abstract

The utility model belongs to the technical field of casting turnover equipment, and particularly relates to a special casting hot shell turnover device for casting, which comprises a fixed frame and a turnover clamp, and a transverse adjusting mechanism is connected between the fixed frame and the turnover clamp. The transverse adjusting mechanism comprises a fixing plate, vertical fixing blocks are fixedly installed on the surface of the upper end of the fixing plate, a first guide rod is fixedly connected between the two vertical fixing blocks, and an installation frame is fixedly installed on the surface of the upper end of the fixing plate. The multidirectional adjusting capability of the turnover clamp on the fixed frame is realized; according to the design, the turnover efficiency of the casting hot shell in a casting production line is remarkably improved, meanwhile, tensioning and loosening of the linkage belt are accurately controlled through the servo motor, accurate positioning of the turnover clamp is ensured, the manual adjustment time is shortened, possible errors are reduced, and the efficiency and accuracy of the whole casting process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of casting turnover equipment, in particular to a special casting hot shell turnover device. Background Art

[0002] Casting is a crucial method for producing metal parts in the manufacturing industry, particularly when producing parts with complex shapes or specialized performance requirements. During the casting process, the efficient handling and turnover of the hot casting shell is crucial for ensuring production efficiency and casting quality. However, existing hot casting shell turnover systems have limitations that directly impact the overall performance of the casting line.

[0003] Traditional casting hot shell turnover devices are often operated manually or semi-automatically, which limits the turnover speed, increases the production cycle time, and leads to low production efficiency. Moreover, in the existing technology, the positioning of the casting hot shell mainly depends on the experience and skills of the operator, which easily leads to positioning errors and affects the accuracy of subsequent processing or assembly. In addition, since the casting hot shell is usually in a high temperature state, the operator faces the risk of burns and fire during the handling process, especially in the case of manual handling or improper operation. Finally, the existing turnover devices are often of a single design and are difficult to adapt to casting hot shells of different sizes and shapes, which limits their application in diversified production. For this reason, we provide a casting hot shell turnover device specifically for casting. Utility Model Content

[0004] In order to solve the above problems, the present invention proposes a special casting hot shell turnover device to more accurately solve the problems raised in the above background technology.

[0005] The utility model is achieved through the following technical solutions:

[0006] The utility model proposes a hot shell turnover device for castings, which includes a fixed frame and a turnover fixture, wherein a lateral adjustment mechanism is connected between the fixed frame and the turnover fixture;

[0007] The camming mechanism comprises a fixing plate, wherein the upper surface of the fixing plate is fixedly mounted with a vertical fixing block, and the two vertical fixing blocks are fixedly connected to a guide rod 1 between the two fixing blocks, and the upper surface of the fixing plate is fixedly mounted with a mounting bracket, and the fixing plate is fixedly mounted with a guide slide 1 through the mounting bracket, and the guide slide 1 is slidably sleeved on the periphery of the guide rod 1. The upper surface of the fixing plate is fixedly mounted with a mounting bracket, and the upper surface of the fixing plate is rotatably connected to a belt pulley 1 through a rotating rod, and the upper end of the mounting bracket is fixedly mounted with a servo motor 1, and the output end of the servo motor 1 is fixedly connected to a belt pulley 2, and a linkage belt 1 is wrapped around the peripheries of the belt pulley 1 and the belt pulley 2, and the upper end of the guide slide 1 is fixedly mounted with a clamping piece 1, and the clamping piece 1 is clamped on the linkage belt 1, and the turnover clamp is fixedly mounted on the front side of the guide slide 1, and a front and rear adjustment component is connected between the fixing frame and the fixing plate.

[0008] Furthermore, the front and rear adjustment components include a connecting block fixedly mounted on the fixed frame, a guide rod 2 is fixedly connected between the two connecting blocks, a guide slide 2 is slidably sleeved on the outer periphery of the guide rod 2, and the guide slide 2 is fixedly mounted on the upper end surface of the turnover fixture, and a driving structure is connected between the fixed frame and the fixed plate.

[0009] Furthermore, the driving structure includes a bearing seat fixedly mounted on a fixed frame, an axial rotating rod is rotatably connected between the two bearing seats, a servo motor 2 is fixedly mounted on the inner side wall of the fixed frame, a belt pulley 3 is fixedly connected to the output end of the servo motor 2, a belt pulley 4 is fixedly mounted on the periphery of the axial rotating rod, and a linkage belt 2 is wrapped around the periphery of the belt pulley 3 and the belt pulley 4.

[0010] Furthermore, a belt pulley five is fixedly installed on the periphery of the two shaft rotating rods, a linkage belt three is wrapped around the periphery of the two belt pulleys five, and a clamping piece two is fixedly installed on both ends of the fixed plate, and the clamping piece two is clamped on the linkage belt three.

[0011] Furthermore, the turnover fixture includes an n-type plate, both ends of the n-type plate are fixedly mounted with a hydraulic cylinder, and the output end of the hydraulic cylinder is fixedly connected to a clamping plate.

[0012] Furthermore, there are four connecting blocks in total, and a guide rod 2 is connected between the front and rear connecting blocks.

[0013] Beneficial effects of the utility model:

[0014] The utility model realizes the multi-directional adjustment capability of the turnover clamp on the fixed frame through the coordinated action of the lateral adjustment mechanism and the front and rear adjustment components; this design significantly improves the turnover efficiency of the hot shell of the casting in the casting production line. At the same time, the servo motor accurately controls the tensioning and relaxation of the linkage belt, thereby ensuring the accurate positioning of the turnover clamp, reducing the time and possible errors of manual adjustment, and improving the efficiency and accuracy of the entire casting process.

[0015] The utility model adopts servo motor 1 and servo motor 2 as drivers, and cooperates with the hydraulic cylinder to achieve precise control of the clamping plate, which not only improves the flexibility of operation, but also reduces the direct contact between the operator and the hot shell of the high-temperature casting through automated control, reducing the safety risks during the work process; in addition, the design of the four connecting blocks in the front and rear adjustment components provides stable support and guidance, ensuring the stability of the turnover clamp during the front and rear movement process, and further improving the safety and reliability of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of an embodiment of the utility model;

[0017] Figure 2 This is a schematic structural diagram of an embodiment of the utility model after the lateral adjustment mechanism and the turnover fixture are detached;

[0018] Figure 3 This is a structural diagram of the lateral adjustment mechanism and the turnover clamp in one embodiment of the utility model.

[0019] In the figure: 1. Fixed frame; 2. Turnaround fixture; 3. Fixed plate; 4. Vertical fixing block; 5. Guide rod 1; 6. Mounting frame; 7. Guide slide 1; 8. Mounting frame; 9. Belt pulley 1; 10. Servo motor 1; 11. Belt pulley 2; 12. Linkage belt 1; 13. Clamp 1; 14. Connecting block; 15. Guide rod 2; 16. Guide slide 2; 17. Bearing seat; 18. Shaft rotating rod; 19. Servo motor 2; 20. Belt pulley 3; 21. Belt pulley 4; 22. Linkage belt 2; 23. Belt pulley 5; 24. Linkage belt 3; 25. Clamp 2. DETAILED DESCRIPTION

[0020] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention will be further described below with reference to the accompanying drawings.

[0021] Example

[0022] like Figure 1-Figure 3As shown, an embodiment of the present invention proposes a casting hot shell turnover device for casting, wherein a fixed frame 1: constitutes the basis of the entire turnover device, is fixed on the ground or workbench base, and provides stable support for the entire turnover device; a turnover fixture 2: is designed to clamp and carry the casting hot shell. The turnover fixture 2 is connected to the fixed frame 1 through a lateral adjustment mechanism, allowing lateral movement on the fixed frame 1; the lateral adjustment mechanism includes a fixed plate 3, on the upper end surface of the fixed plate 3 is fixedly mounted a vertical fixed block 4, between the two vertical fixed blocks 4 is fixedly connected a guide rod 5; the upper end surface of the fixed plate 3 is fixedly mounted a mounting frame 6, through which a guide slide 7 is fixedly mounted, and the guide slide 7 can slide on the guide rod 5; the upper end surface of the fixed plate 3 is also fixedly mounted a mounting frame 8, through which the fixed plate 3 is connected to a belt pulley 9, the belt pulley 9 is connected to the output end of the servo motor 10 through a rotating rod, and the output end of the servo motor 10 is fixedly connected to a belt pulley 2 11; the periphery of the belt pulley 9 and the belt pulley 2 11 is wrapped with a linkage belt 12, the upper end of the guide slide 7 is fixedly mounted with a clamping piece 13, the clamping piece 13 is clamped on the linkage belt 12, to realize the lateral movement of the turnover fixture 2.

[0023] Among them, the front and rear adjustment components include four connecting blocks 14 fixedly mounted on the fixed frame 1. These connecting blocks 14 are arranged front to back, and a guide rod 2 15 is fixedly connected between every two connecting blocks 14; the outer sliding sleeve of the guide rod 2 15 is connected with a guide slide 2 16, and the guide slide 2 16 is fixedly mounted on the upper end surface of the turnover fixture 2, allowing the turnover fixture 2 to move back and forth on the fixed frame 1.

[0024] Furthermore, the driving structure includes a bearing seat 17 fixedly mounted on the fixed frame 1, and an axial rotating rod 18 is rotatably connected between the two bearing seats 17; a servo motor 2 19 is fixedly mounted on the inner side wall of the fixed frame 1, and a belt pulley 3 20 is fixedly connected to the output end of the servo motor 2 19; a belt pulley 4 21 is fixedly mounted on the periphery of the axial rotating rod 18, and a linkage belt 2 22 is wound around the peripheries of the belt pulley 3 20 and the belt pulley 4 21; a belt pulley 5 23 is fixedly mounted on the periphery of the axial rotating rod 18, and a linkage belt 3 24 is wound around the peripheries of the two belt pulleys 5 23; a clamping piece 25 is fixedly mounted on both ends of the fixed plate 3, and the clamping piece 25 is clamped on the linkage belt 3 24 to realize the forward and backward adjustment of the fixed plate 3 and the turnover fixture 2 connected thereto.

[0025] Among them, the structure of the turnover fixture 2 includes an n-type plate, the design of which allows it to adapt to casting hot shells of different shapes and sizes; hydraulic cylinders are fixedly installed at both ends of the n-type plate, and the output end of the hydraulic cylinder is fixedly connected to a clamping plate, and the clamping and release of the casting hot shell are achieved by the extension and contraction of the hydraulic cylinder.

[0026] Finally, it should be noted that while the basic concepts have been described above, it should be apparent to those skilled in the art that the detailed disclosure is provided merely as an example and does not constitute a limitation of this specification. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements, and revisions to this specification. Such modifications, improvements, and revisions are suggested throughout this specification and remain within the spirit and scope of the exemplary embodiments of this specification. Furthermore, this specification uses specific terms to describe the embodiments of this specification. For example, terms such as "one embodiment," "an embodiment," and / or "some embodiments" refer to a particular feature, structure, or characteristic associated with at least one embodiment of this specification. Therefore, it should be emphasized and noted that references to "one embodiment," "an embodiment," or "an alternative embodiment" two or more times in different places in this specification do not necessarily refer to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of this specification may be appropriately combined. Furthermore, unless expressly provided in the claims, the order of the processing elements and sequences, the use of alphanumeric characters, or other designations described in this specification are not intended to limit the order of the processes and methods of this specification.

[0027] Finally, it should be noted that the above description is merely 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 will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A hot shell turnover device for castings, comprising a fixed frame (1) and a turnover fixture (2), characterized in that: A lateral adjustment mechanism is connected between the fixed frame (1) and the turnover clamp (2); The lateral adjustment mechanism includes a fixed plate (3), a vertical fixed block (4) is fixedly installed on the upper end surface of the fixed plate (3), a guide rod (5) is fixedly connected between the two vertical fixed blocks (4), a mounting frame (6) is fixedly installed on the upper end surface of the fixed plate (3), a guide slide (7) is fixedly installed on the fixed plate (3) through the mounting frame (6), and the guide slide (7) is slidably sleeved on the periphery of the guide rod (5), a mounting frame (8) is fixedly installed on the upper end surface of the fixed plate (3), and the upper end surface of the fixed plate (3) is rotatably connected to a belt pulley through a rotating rod A servo motor (10) is fixedly mounted on the upper end of the mounting frame (8), and a belt pulley (11) is fixedly connected to the output end of the servo motor (10). A linkage belt (12) is wound around the periphery of the belt pulley (9) and the belt pulley (11). A clamp (13) is fixedly mounted on the upper end of the guide slide (7), and the clamp (13) is clamped on the linkage belt (12). The turnover fixture (2) is fixedly mounted on the front of the guide slide (7). A front and rear adjustment component is connected between the fixed frame (1) and the fixed plate (3).

2. A hot shell turnover device for castings according to claim 1, characterized in that: The front and rear adjustment components include a connecting block (14) fixedly mounted on a fixed frame (1), a guide rod (15) fixedly connected between the two connecting blocks (14), a guide slide (16) slidably sleeved on the outer periphery of the guide rod (15), and the guide slide (16) is fixedly mounted on the upper end surface of the turnover fixture (2), and a driving structure is connected between the fixed frame (1) and the fixed plate (3).

3. A hot shell turnover device for castings according to claim 2, characterized in that: The driving structure includes a bearing seat (17) fixedly mounted on a fixed frame (1), a shaft rotating rod (18) rotatably connected between the two bearing seats (17), a servo motor 2 (19) fixedly mounted on the inner side wall of the fixed frame (1), a belt pulley 3 (20) fixedly connected to the output end of the servo motor 2 (19), a belt pulley 4 (21) fixedly mounted on the periphery of the shaft rotating rod (18), and a linkage belt 2 (22) wound around the peripheries of the belt pulley 3 (20) and the belt pulley 4 (21).

4. A hot shell turnover device for castings according to claim 3, characterized in that: Belt pulleys five (23) are fixedly mounted on the peripheries of the two shaft rotating rods (18), linkage belts three (24) are wound around the peripheries of the two belt pulleys five (23), and clamping pieces two (25) are fixedly mounted on both ends of the fixing plate (3), and the clamping pieces two (25) are clamped on the linkage belts three (24).

5. The hot shell turnover device for castings according to claim 1, characterized in that: The turnover clamp (2) comprises an n-type plate, both ends of the n-type plate are fixedly mounted with hydraulic cylinders, and the output end of the hydraulic cylinder is fixedly connected to a clamping plate.

6. The hot shell turnover device for castings according to claim 2, characterized in that: There are four connecting blocks (14) in total, and a guide rod 2 (15) is connected between the front and rear connecting blocks (14).

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