Wax mold transport device for engine casting production

Abstract

The utility model relates to a wax mould transportation device for engine casting production, including work table, support board and transportation assembly installed on support board, the support board places on the mesa of work table, the transportation assembly includes clamping plate no.

Description

Technical Field

[0001] This utility model relates to the field of wax pattern casting technology, and in particular to a wax pattern transport device for engine casting production. Background Technology

[0002] After the wax model is formed, it needs to be coated with slurry. After coating with slurry, sand and gravel can be sprinkled on it to form a sand shell. The sand shell is then fired. After the wax model is melted, molten iron is poured in.

[0003] Between sizing and mounting, the wax model needs to be connected to the mounting frame. A wax ring is installed on the mounting frame. The operator aligns the wax ring with the wax model, and the joint is melted and solidified using a spray gun to complete the connection. Then, the operator moves the mounting frame with the connected wax model into the sizing tank. The mounting frame is fixed to the end of the wax model at a single point. The engine wax model is large and heavy, and using only a single point fixation method is not stable enough. It is easy for the wax model to fall into the sizing tank during sizing. Utility Model Content

[0004] The purpose of this application is to provide a wax mold transport device for engine casting production, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: A wax mold transport device for engine casting production includes a workbench, a support plate, and a transport assembly mounted on the support plate. The support plate is placed on the surface of the workbench. The transport assembly includes a first clamping plate, a second clamping plate, and mounting rings. The first clamping plate is embedded in the upper part of the support plate, and the second clamping plate is movably mounted in the upper part of the support plate. Multiple mounting rings are movably mounted on the inner walls of the first and second clamping plates. A fork slot is formed through the side of the support plate. A fitting groove and a guide groove are formed through the surface of the support plate. A fitting block is fixedly mounted at the bottom of the first clamping plate and is embedded in the fitting groove. A fitting rod is fixedly mounted at the bottom of the second clamping plate and is embedded in the guide groove.

[0006] Preferably, two cylinders are symmetrically fixedly mounted on the workbench. A push plate is fixedly mounted between the output ends of the two cylinders. The push plate is in contact with the outer wall of the second clamping plate. The support plate is placed between the two cylinders. Lifting rings are fixedly mounted on the outer walls of both the second clamping plate and the first clamping plate. A sliding rod is fixedly mounted on one side of the outer wall of one of the mounting rings. The sliding rods pass through the first clamping plate and the second clamping plate respectively. A spring is sleeved on the outside of the sliding rod, and a baffle is fixedly mounted on the end of the sliding rod.

[0007] Preferably, guide rods are fixedly installed on the outer walls of both ends of the second clamping plate, and collars are fixedly installed on the outer walls of both ends of the first clamping plate. The guide rods pass through the collars, and a fixing plate is fixedly installed above the guide rods. A threaded rod is fixedly installed on the collar at one end of the first clamping plate. A through groove is formed on the fixing plate, and the threaded rod passes through the through groove. A threaded ring is threadedly installed on the threaded rod, and the threaded ring is installed above the fixing plate.

[0008] The beneficial effects of this utility model are: by setting up a transport component, clamping plate one and clamping plate two clamp the wax model from both ends and fix it, ensuring that the wax model will not fall off when applying sizing, and the support plate cooperates with the forklift, which improves the stability of the wax model during transportation. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the connection structure between the clamping plate and the support plate in this utility model; Figure 3 In this utility model Figure 1 A magnified schematic diagram of the structure of region A; Figure 4 In this utility model Figure 1 A magnified schematic diagram of the local structure of region B; In the diagram: 1. Workbench; 2. Support plate; 3. Push plate; 4. Cylinder; 5. Clamping plate one; 6. Clamping plate two; 7. Mounting ring; 8. Baffle; 9. Guide groove; 10. Lifting ring; 11. Guide rod; 12. Fixing plate; 13. Threaded rod; 14. Threaded ring; 15. Fitting block; 16. Slide rod; 17. Spring. Detailed Implementation

[0010] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings, so that the advantages and features of this utility model can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of this utility model. The directional terms mentioned in this utility model, such as "up," "down," "front," "back," "left," "right," "top," and "bottom," are only for reference to the accompanying drawings. Therefore, the directional terms used are for the purpose of explaining and understanding this utility model, and not for limiting this utility model.

[0011] like Figure 1-4The illustrated wax mold transport device for engine casting production includes a workbench 1, a support plate 2, and a transport assembly mounted on the support plate 2. The support plate 2 is placed on the table surface of the workbench 1. The transport assembly includes a first clamping plate 5, a second clamping plate 6, and mounting rings 7. The first clamping plate 5 is embedded and installed above the support plate 2, and the second clamping plate 6 is movably installed above the support plate 2. Multiple mounting rings 7 are movably installed on the inner walls of the first clamping plate 5 and the second clamping plate 6. A fork slot is provided through the side of the support plate 2. A fitting groove and a guide groove 9 are provided through the surface of the support plate 2. A fitting block 15 is fixedly installed at the bottom of the first clamping plate 5 and is embedded in the fitting groove. A fitting rod is fixedly installed at the bottom of the second clamping plate 6 and is embedded in the guide groove 9.

[0012] Two cylinders 4 are symmetrically fixedly mounted on the workbench 1. A push plate 3 is fixedly mounted between the output ends of the two cylinders 4. The push plate 3 is in contact with the outer wall of the clamping plate 6. A support plate 2 is placed between the two cylinders 4. Lifting rings 10 are fixedly mounted on the outer walls of both the clamping plate 6 and the clamping plate 5. A sliding rod 16 is fixedly mounted on one side of the outer wall of multiple mounting rings 7. The multiple sliding rods 16 pass through the clamping plate 5 and the clamping plate 6 respectively. A spring 17 is sleeved on the outside of the sliding rod 16. A baffle 8 is fixedly mounted on the end of the sliding rod 16.

[0013] Guide rods 11 are fixedly installed on the outer walls of both ends of clamping plate 2 6, and collars are fixedly installed on the outer walls of both ends of clamping plate 1 5. The guide rods 11 pass through the collars, and a fixing plate 12 is fixedly installed above the guide rods 11. A threaded rod 13 is fixedly installed on the collar at the end of clamping plate 1 5. A through groove is opened on the fixing plate 12, and the threaded rod 13 passes through the through groove. A threaded ring 14 is installed on the threaded rod 13 by threads, and the threaded ring 14 is installed above the fixing plate 12.

[0014] Example: The engine wax model is placed between clamp 5 and clamp 6 on support plate 2. A wax ring is embedded inside the mounting ring 7. The operator starts cylinder 4, which drives push plate 3. Push plate 3 pushes clamp 6 closer to clamp 5. Clamp 6 slides on guide groove 9. The mounting ring 7 on clamp 6 and clamp 5 fits against the end of the engine wax model. The wax ring on mounting ring 7 contacts the wax model. The sliding rod 16 on the side of mounting ring 7 slides on clamp 5 and clamp 6. Baffle 8 acts as a limit. Spring 17 is compressed and deformed. The operator uses a spray gun to heat-melt and bond the wax ring and wax model at the joint. When clamp 6 moves, guide rod 11 slides in the collar of clamp 5, and fixing plate 12 slides on threaded rod 13. After moving into place, threaded ring 14 rotates and tightens on threaded rod 13, fixing fixing plate 12 between collar and threaded ring 14, thus fixing clamp 6. After clamping and fixing the engine wax model with clamping plate 5 and clamping plate 6, cylinder 4 drives push plate 3 to reset. The operator uses the fork of the fork to extend into the fork slot of support plate 2, and moves support plate 2 and wax model away from workbench 1. The wax model is then moved to the sizing tank. The hook of the crane is engaged with the lifting ring 10 to move clamping plate 5, clamping plate 6 and wax model into the sizing tank to complete the sizing.

[0015] It should be noted that the parts not covered in this utility model are the same as or can be implemented using existing technology; the various drives in this utility model can be implemented by corresponding power structures such as cylinders, oil cylinders, electric cylinders, and motors in conjunction with connecting rods, guide rods, etc., and are not limited to the structures described in the specification and the drawings.

Claims

1. A wax mold transport device for engine casting production, comprising a worktable (1), a support plate (2), and transport components mounted on the support plate (2), characterized in that: The support plate (2) is placed on the table surface of the workbench (1). The transport component includes a clamping plate (5), a clamping plate (6), and mounting rings (7). The clamping plate (5) is embedded in the upper part of the support plate (2). The clamping plate (6) is movably installed in the upper part of the support plate (2). Multiple mounting rings (7) are movably installed on the inner walls of the clamping plate (5) and the clamping plate (6). A fork slot is opened through the side of the support plate (2). A fitting groove and a guide groove (9) are opened through the plate surface of the support plate (2). A fitting block (15) is fixedly installed at the bottom of the clamping plate (5). The fitting block (15) is embedded in the fitting groove. A fitting rod is fixedly installed at the bottom of the clamping plate (6). The fitting rod is embedded in the guide groove (9).

2. The wax mold transport device for engine casting production according to claim 1, characterized in that: Two cylinders (4) are symmetrically fixedly installed on the workbench (1). A push plate (3) is fixedly installed between the output ends of the two cylinders (4). The push plate (3) is attached to the outer wall of the clamping plate (6). The support plate (2) is placed between the two cylinders (4). Lifting rings (10) are fixedly installed on the outer walls of the ends of the clamping plate (6) and the clamping plate (5).

3. The wax mold transport device for engine casting production according to claim 1, characterized in that: A sliding rod (16) is fixedly installed on one side of the outer wall of the plurality of mounting rings (7). The plurality of sliding rods (16) pass through the first clamp (5) and the second clamp (6) respectively. A spring (17) is sleeved on the outside of the sliding rod (16). A baffle (8) is fixedly installed at the end of the sliding rod (16).

4. The wax mold transport device for engine casting production according to claim 1, characterized in that: Guide rods (11) are fixedly installed on both ends of the outer wall of the second clamping plate (6), and collars are fixedly installed on both ends of the outer wall of the first clamping plate (5). The guide rods (11) pass through the collars, and a fixing plate (12) is fixedly installed above the guide rods (11).

5. The wax mold transport device for engine casting production according to claim 4, characterized in that: A threaded rod (13) is fixedly installed on the collar at one end of the clamping plate (5). A through groove is provided on the fixing plate (12). The threaded rod (13) passes through the through groove. A threaded ring (14) is installed on the threaded rod (13) by thread. The threaded ring (14) is installed above the fixing plate (12).

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