A base and chip flute integrated casting structure

Abstract

The utility model discloses a base and the structure of chip groove integration casting, including casting base and back -to -back baffle, the collecting groove is seted up in the casting base inner chamber, the collecting groove inner chamber is provided with the lug, and the casting base bottom is provided with the recess, the recess inside is provided with the bottom plate, the lug periphery edge extension is provided with the guide plate, and the lug top is provided with the connecting table, the connecting table top is provided with a plurality of pouring channel, and the connecting table top is connected with the connecting base, the connecting table periphery edge all is provided with the flow -guiding surface, the flow -guiding surface with the guide plate junction is same plane, can make the chip that falls along the lug, the connecting table periphery edge's guide inclined plane falls to the collecting groove inner chamber, the collecting groove inner wall bottom end's inclined plane turns to the inside, to the chip that falls to the inside of collecting groove carries out secondary direction, will chip collection to the collecting groove inner chamber bottom center, thereby carries out the concentrated collection to the chip.

Description

Technical Field

[0001] This utility model relates to the field of casting technology, specifically to a casting structure that integrates a base and a chip removal groove. Background Technology

[0002] Castings are metal shaped objects obtained by various casting methods. They are objects with a certain shape, size and properties obtained by pouring, injecting, sucking or other casting methods into a pre-prepared mold after smelting liquid metal, cooling and then grinding.

[0003] During the material processing, debris will remain on the base. After the material is processed, these debris usually need to be cleaned manually. Cleaning the debris is not convenient. The debris will adhere to the surface of the casting base or be scattered on the platform surface of the processing equipment, affecting the surrounding processing environment. Cleaning the debris is time-consuming and laborious. Debris may get stuck in the gaps of the equipment, which will affect the cleaning work and the normal operation of the equipment.

[0004] In view of this, a base and chip removal groove integral casting structure is provided to overcome the above-mentioned defects. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes an integrated casting structure of base and chip removal groove to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] An integrated casting structure of base and chip removal groove includes a casting base and a U-shaped baffle. The casting base has a collection groove in its inner cavity, and a protrusion is provided in the inner cavity of the collection groove. The bottom of the casting base has a groove, and a bottom plate is provided inside the groove. Guide plates extend from the four edges of the protrusion, and a connecting platform is provided on the top of the protrusion. The top of the connecting platform has several casting channels, and a connecting seat is connected above the connecting platform. The four edges of the connecting platform are provided with flow guiding surfaces, and the flow guiding surfaces are connected to the guide plates on the same plane.

[0008] Preferably, the thickness of the base plate is less than the thickness of the bottom surface of the casting base, and a plurality of connecting grooves are evenly spaced on the surface of the base plate.

[0009] Preferably, the connecting platform and the protrusion are integrated into one structure, and the connecting platform has several through slots inside, which are configured as through slot structures.

[0010] Preferably, the protrusion is connected to several connecting frames around its perimeter, and one end of each connecting frame is connected to the inner wall of the collection trough on the adjacent side.

[0011] Preferably, the height of the U-shaped baffle is greater than the height of the connecting platform, and the U-shaped baffle surrounds the outside of the connecting platform.

[0012] Preferably, several of the pouring channels are evenly distributed on the top of the connecting platform, and one end of each of the pouring channels is fixedly connected to the bottom of the connecting seat.

[0013] Preferably, the bottom of each of the four sides of the collection trough is provided with an inclined surface, and the bottom edge of the inclined surface is connected to the bottom plate.

[0014] This utility model has the following beneficial effects:

[0015] Compared with existing technologies, this type of base and chip removal groove are integrally cast structures:

[0016] 1. The falling debris falls along the guide slope around the protrusion and connecting platform into the inner cavity of the collection tank. The slope at the bottom of the inner wall of the collection tank rotates inward to guide the debris falling into the collection tank for a second time, collecting the debris to the center of the bottom of the inner cavity of the collection tank, thereby collecting the debris in a concentrated manner.

[0017] 2. During the tapping process of the sprue, the debris collected inside the collection tank is not easily shaken to the outside. After the base is removed, the surface of the processing equipment platform is easier to clean. The guide plate formed by the guide plate around the protrusion and the guide surface formed by the guide surface around the connecting platform guides the movement trajectory of the debris and can also provide a certain shielding effect on the top of the collection tank. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 is a cross-sectional view of an integrated casting structure of a base and a chip removal groove according to an embodiment of the present utility model;

[0020] Figure 2 is a schematic diagram of the overall structure of an integrated casting structure of base and chip removal groove according to an embodiment of the present utility model;

[0021] Figure 3 is a schematic diagram of the bottom surface structure of the casting base in an integrated casting structure of the base and chip removal groove according to an embodiment of the present utility model.

[0022] Figure 4 is a schematic diagram of the overall structure of the connecting platform in an integrated casting structure of base and chip removal groove according to an embodiment of the present utility model.

[0023] Figure 5 is an enlarged view of A in Figure 2 of this utility model.

[0024] In the picture:

[0025] 1. Casting base; 11. U-shaped baffle; 12. Collection trough; 121. Inclined surface; 13. Groove; 131. Base plate; 132. Connecting groove; 2. Protrusion; 21. Guide plate; 22. Connecting frame; 3. Connecting platform; 31. Casting channel; 32. Connecting seat; 33. Flow guide surface; 34. Through groove. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model, but are not intended to limit its scope.

[0027] In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] 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 fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] Example 1 is shown in the figure.

[0030] As shown in Figures 1-5, according to an embodiment of the present invention, an integral casting structure of a base and a chip removal groove includes a casting base 1 and a U-shaped baffle 11. The casting base 1 has a collection groove 12 in its inner cavity, and a protrusion 2 is provided in the inner cavity of the collection groove 12. The bottom of the casting base 1 has a groove 13, and a bottom plate 131 is provided inside the groove 13. Guide plates 21 are provided extending from the four edges of the protrusion 2, and a connecting platform 3 is provided on the top of the protrusion 2. The top of the connecting platform 3 is provided with a plurality of casting channels 31, and a connecting seat 32 is connected above the connecting platform 3. The four edges of the connecting platform 3 are provided with flow guiding surfaces 33, and the flow guiding surfaces 33 and the guide plates 21 are connected to the same plane.

[0031] In this embodiment, the U-shaped baffle 11 surrounds the outside of the connecting platform 3. The connecting platform 3 serves as a casting platform, and the casting is cast on top of the connecting seat 32. Specifically, in actual use, a casting mold is installed above the connecting seat 32. Molten metal is injected from bottom to top into the mold cavity through the casting channel 31, and cools and solidifies within the cavity at the top of the connecting seat 32 to form a casting product. A sprue is formed through the casting channel 31, which can be cut off when removing the base. The connecting platform 3 connects with the protrusion 2, forming inclined surfaces around its perimeter to guide debris. During the processing of the casting, the falling debris falls along the inclined surfaces around the protrusion 2 and the connecting platform 3 into the inner cavity of the collection groove 12. The inclined surface 121 at the bottom of the inner wall of the collection groove 12 rotates inward, providing secondary guidance to the debris falling into the collection groove 12, collecting the debris to the center of the bottom of the inner cavity of the collection groove 12, thus concentrating the debris collection. The groove 13 and the base plate 131 at the bottom of the casting base 1 are thin. When the casting base gating is cut off, the base plate 131 is struck to remove the debris collected in the collection groove 12. Due to the obstruction of the guide plate 21, the debris collected in the collection groove 12 is not easily shaken to the outside during the striking of the gating. After the base is cut off, the surface of the processing equipment platform is easier to clean. The guide plate 21 around the perimeter of the protrusion 2... The guide surface formed by the flow guide surface 33 around the perimeter of the connecting platform 3 guides the movement trajectory of the debris while also providing a certain degree of shielding effect on the top of the collection tank 12.

[0032] The thickness of the base plate 131 is less than the thickness of the bottom surface of the casting base 1. The surface of the base plate 131 is provided with a plurality of connecting grooves 132 at equal intervals. Since the thickness of the base plate 131 is less than that of the casting base 1, when removing the base plate 131, it can be knocked off along the grooves 13. The base plate 131 can be pried open through the connecting grooves 132, making it easy to remove the base plate 131.

[0033] The connecting platform 3 and the protrusion 2 are integrated into one structure. The connecting platform 3 has several through slots 34 inside, and the through slots 34 are configured as through slot structures. The connecting platform 3 and the protrusion 2 are connected to form a structure with guide surfaces on all four sides. The through slots 34 make it easy to cut the connecting platform 3, reducing its thickness and cutting resistance.

[0034] The protrusion 2 has several connecting brackets 22 connected around its four edges. One end of each connecting bracket 22 is connected to the inner wall of the adjacent collection groove 12. By setting several connecting brackets 22, the protrusion 2 is connected to the inner wall of the collection groove 12.

[0035] The height of the U-shaped baffle 11 is greater than the height of the connecting platform 3, and the U-shaped baffle 11 surrounds the outside of the connecting platform 3; when the casting is processed, the falling debris falls along the guide slope of the protrusion 2 and the four edges of the connecting platform 3 into the inner cavity of the collection groove 12.

[0036] Several casting channels 31 are evenly distributed on the top of the connecting platform 3, and one end of each casting channel 31 is fixedly connected to the bottom of the connecting seat 32; the casting channels 31 allow the casting to be cast on the top of the connecting seat 32, forming a gating system through the casting channels 31, and the casting channels 31 can be cut off when the base is removed.

[0037] The bottom of each of the four sides of the collection tank 12 is provided with a slope 121, and the bottom edge of the slope 121 is connected to the bottom plate 131. By setting the slope 121, the guide surface formed by the flow guiding surface 33 on the four sides of the connecting platform 3 guides the movement trajectory of the debris, while also providing a certain shielding effect on the top of the collection tank 12.

[0038] In summary, with the help of the above-mentioned technical solution of this utility model, when processing the casting, the falling debris falls along the guide slopes around the edges of the protrusion 2 and the connecting platform 3 into the inner cavity of the collection tank 12. The slope 121 at the bottom of the inner wall of the collection tank 12 rotates inward to guide the debris falling into the collection tank 12, collecting the debris to the center of the bottom of the inner cavity of the collection tank 12, thereby concentrating the debris collection. The groove 13 and the bottom plate 131 at the bottom of the casting base 1 are thin. When the casting base sprue is cut off, the bottom plate 131 is struck to remove the debris collected in the collection tank 12. Due to the obstruction of the guide plate 21, the debris collected in the collection tank 12 is not easily shaken to the outside during the process of striking the sprue. After the base is cut off, the surface of the processing equipment platform is easier to clean. The guide plate 21 around the edges of the protrusion 2 and the connecting platform 3 The guide surfaces 33 at the four edges guide the movement trajectory of the debris while also providing some shielding effect on the top of the collection tank 12.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cast structure integrating a base and a chip removal groove, comprising a cast base (1) and a U-shaped baffle (11), characterized in that, The casting base (1) has a collection groove (12) in its inner cavity. The collection groove (12) has a protrusion (2) in its inner cavity. The casting base (1) has a groove (13) at its bottom. The groove (13) has a base plate (131) inside it. The protrusion (2) has a guide plate (21) extending around its perimeter. The protrusion (2) has a connecting platform (3) at its top. The connecting platform (3) has several pouring channels (31) at its top. The connecting platform (3) has a connecting seat (32) above it. The connecting platform (3) has a flow guide surface (33) around its perimeter. The flow guide surface (33) and the guide plate (21) are connected to the same plane.

2. The integrated casting structure of the base and chip removal groove according to claim 1, characterized in that, The thickness of the base plate (131) is less than the thickness of the bottom surface of the casting base (1), and a number of connecting grooves (132) are equally spaced on the surface of the base plate (131).

3. The integrated casting structure of the base and chip removal groove according to claim 1, characterized in that, The connecting platform (3) and the protrusion (2) are configured as an integral structure. The connecting platform (3) has several through slots (34) inside, and the through slots (34) are configured as through slot structures.

4. The integrated casting structure of the base and chip removal groove according to claim 1, characterized in that, The protrusion (2) has several connecting frames (22) connected around its perimeter. One end of each connecting frame (22) is connected to the inner wall of the collection trough (12) on the adjacent side.

5. The integrated casting structure of the base and chip removal groove according to claim 1, characterized in that, The height of the U-shaped baffle (11) is greater than the height of the connecting platform (3), and the U-shaped baffle (11) surrounds the outside of the connecting platform (3).

6. The integrated casting structure of the base and chip removal groove according to claim 1, characterized in that, Several pouring channels (31) are evenly distributed on the top of the connecting platform (3), and one end of each pouring channel (31) is fixedly connected to the bottom of the connecting seat (32).

7. The integrated casting structure of the base and chip removal groove according to claim 1, characterized in that, The bottom of each of the four sides of the collection trough (12) is provided with a slope (121), and the bottom edge of the slope (121) is connected to the bottom plate (131).

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