A turret in a housing

Abstract

The utility model discloses a kind of shell transfer platform, including bottom plate, guide column, rotary clamping cylinder, multiple support rods and multiple quick-release assemblies, guide column, rotary clamping cylinder and multiple support rods are all arranged on bottom plate, multiple support rods are respectively used to support multiple flanges on shell;The upper end of guide column is equipped with guide slope, guide slope is used to abut with the side wall of the opening of shell, to make guide column extend into the cavity of shell, and multiple support rods are respectively abutted on multiple flanges on shell;The output end of rotary clamping cylinder is connected with the pressing plate for pressing the port of shell;Multiple quick-release assemblies can be detachably arranged on bottom plate, and multiple quick-release assemblies are used to be connected with the connecting hole of processing area of processing equipment.The pressing plate and multiple support columns fix shell on multiple support rods, ensure the positioning accuracy of each shell on bottom plate and processing area, and facilitate to transfer bottom plate and transfer shell by transferring bottom plate.

Description

Technical Field

[0001] This utility model relates to the field of machining equipment technology, and in particular to a transfer platform for positioning and fixing a housing on a machining equipment. Background Technology

[0002] A BEV servo (Bidirectional Electric Vehicle Servo) is a precision device that combines bidirectional electric drive technology and a servo control system. It is primarily used in new energy vehicles (such as electric vehicles and hybrid vehicles) and high-precision industrial automation equipment. The components of a BEV servo include a volute-like housing, typically manufactured using casting or die casting. The newly cast or die-cast housing is a rough blank, which requires deburring and grinding. Currently, while the universal clamping mechanism on the machining station of processing equipment can hold the housing, the clamping arms obstruct the housing, preventing a large area from being machined. Furthermore, the positioning accuracy of the clamping mechanism is low, and the positioning accuracy varies between different housings, resulting in poor machining quality. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a housing transfer platform, which has high positioning accuracy for the housing and is convenient for moving and transferring the housing.

[0004] A housing transfer platform according to an embodiment of the present invention includes a base plate, guide posts, a rotary clamping cylinder, multiple support rods, and multiple quick-release assemblies. The multiple support rods are all disposed on the base plate and are respectively used to support multiple flanges on the housing. The guide posts are disposed on the base plate, and the upper end of the guide posts is provided with a guide slope, which is used to abut against the side wall of the opening of the housing, so that the guide posts extend into the cavity of the housing. The multiple support rods abut against multiple flanges on the housing. The rotary clamping cylinder is disposed on the base plate, and the output end of the rotary clamping cylinder is connected to a pressure plate for pressing down the port of the housing. The multiple quick-release assemblies are all detachably disposed on the base plate and are used to connect to the connection holes of the processing area of ​​the processing equipment.

[0005] It has at least the following beneficial effects:

[0006] The guide ramp abuts against the side wall of the opening. Under the action of the guide ramp, the housing covers the guide post, which extends into the cavity of the housing. At this time, multiple flanges on the housing abut against multiple support rods, which support and position the housing. Then, a rotary clamping cylinder drives a pressure plate to press against the port of the housing, fixing the housing to the multiple support rods, that is, to the base plate, ensuring the positioning accuracy of each housing on the base plate and the processing area. The base plate can be quickly connected to the processing area through multiple quick-release components, and the base plate can also be quickly removed from the processing area, facilitating the transfer of the base plate and the housing through the transfer of the base plate.

[0007] According to some embodiments of the present invention, the quick-release assembly includes a pressing part, a connecting rod part, and a ball bearing. The upper end of the connecting rod part is connected to the lower surface of the pressing part. The outer wall of the lower end of the connecting rod part is provided with a plurality of grooves. Each of the plurality of grooves is provided with an elastic element and the ball bearing. The elastic element is used to drive a portion of the ball bearing to protrude outside the connecting rod part. The base plate is provided with a through hole. The connecting rod part can pass through the through hole. The lower end of the connecting rod part and the ball bearing are respectively used to insert into the connecting hole and the annular groove on the inner wall of the connecting hole, so that the pressing part presses the base plate onto the processing area.

[0008] According to some embodiments of the present invention, the base plate is provided with an oil storage tank communicating with the through hole.

[0009] According to some embodiments of the present invention, one end of the pressure plate is connected to the output end of the rotary clamping cylinder, and the other end of the pressure plate is provided with a semi-circular arc-shaped pressing part, which is used to abut against the side wall of the port.

[0010] According to some embodiments of the present invention, a guide slope is formed between the upper end face of the guide post and the side face of the guide post.

[0011] According to some embodiments of the present invention, the diameter of the upper end of the support rod is smaller than the diameter of the lower end of the support rod.

[0012] According to some embodiments of this utility model, the lower end of the support rod is threadedly connected to the base plate.

[0013] According to some embodiments of the present invention, the base plate is provided with a plurality of anti-fooling rods, which are used to abut against the outer wall of the housing.

[0014] According to some embodiments of this utility model, a positioning sensor is provided on the base plate.

[0015] According to some embodiments of the present invention, the base plate is provided with two handles.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0018] Figure 1 This is a schematic diagram of the structure of an embodiment of the present invention and the housing;

[0019] Figure 2 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0020] Figure 3 This is a schematic diagram of the structure of this utility model after concealing the quick-release components;

[0021] Figure 4 This is a schematic diagram of the quick-release assembly according to an embodiment of the present invention;

[0022] Icon labels:

[0023] 10 housing, 11 flange, 12 port;

[0024] Base plate 100, through hole 110, oil storage tank 120;

[0025] Support rod 200;

[0026] Guide post 300, guide ramp 310;

[0027] 400 rotary clamping cylinder;

[0028] Pressure plate 500, lower pressure part 510;

[0029] Quick-release assembly 600, pressing part 610, connecting rod part 620, ball bearing 630;

[0030] Anti-fouling rod 700;

[0031] Position sensor 800;

[0032] Handle 900. Detailed Implementation

[0033] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional 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.

[0034] In the description of this utility model, the use of "first" and "second" is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features or the order of the technical features.

[0035] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0036] Reference Figure 1 As can be seen, the shell 10 is generally shaped like a volute, forming a cavity with an opening. The outer wall of the shell 10 has multiple flanges 11 and a port 12, which communicates with the cavity. The processing equipment can be any commonly available equipment on the market, having a processing area and a processing mechanism. The processing mechanism processes the shell and other products in the processing area.

[0037] Reference Figure 1 and Figure 2 This utility model discloses a housing transfer platform, including a base plate 100, guide posts 300, a rotary clamping cylinder 400, multiple support rods 200, and multiple quick-release components 600. The multiple support rods 200 are all mounted on the base plate 100 and are used to support multiple flanges 11 on the housing 10. The guide posts 300 are mounted on the base plate 100, and the upper end of the guide posts 300 is provided with a guide slope 310, which is used to connect with the opening of the housing 10. The side wall abuts against the housing 10 so that the guide post 300 extends into the cavity of the housing 10, and multiple support rods 200 abut against multiple flanges 11 on the housing 10 respectively; a rotary clamping cylinder 400 is provided on the base plate 100, and the output end of the rotary clamping cylinder 400 is connected to a pressure plate 500 for pressing down the port 12 of the housing 10; multiple quick-release components 600 are detachably provided on the base plate 100, and the multiple quick-release components 600 are used to connect with the connection holes of the processing area of ​​the processing equipment.

[0038] When the housing 10 needs to be placed on the transfer platform, the opening of the housing 10 is facing downwards and directly opposite the guide post 300. Then, the housing 10 is driven to descend, and the guide ramp 310 can abut against the side wall of the opening. Under the action of the guide ramp 310, the housing 10 covers the guide post 300, and the guide post 300 extends into the cavity of the housing 10. At this time, the multiple flanges 11 on the housing 10 abut against the multiple support rods 200 respectively. The multiple support rods 200 play the role of supporting and positioning the housing 10. Then, the rotary clamping cylinder 400 drives the pressure plate 500 to press against the port 12 of the housing 10, so that the housing 10 is fixed on the multiple support rods 200, that is, fixed on the base plate 100, ensuring the positioning accuracy of each housing 10 on the base plate 100 and the processing area.

[0039] The base plate 100 can be quickly connected to the processing area via multiple quick-release components 600, and the base plate 100 can be quickly removed from the processing area, facilitating the transfer of the base plate 100 and the transfer of the housing 10 via the transfer of the base plate 100.

[0040] The output end of the rotary clamping cylinder 400 can be raised and lowered, and can rotate about the vertical axis of rotation. See [link / reference] Figure 2 and Figure 3 When the rotary clamping cylinder 400 drives the pressure plate 500 to rise and rotate, the pressure plate 500 moves away from the guide post 300 and the multiple support rods 200. The pressure plate 500 does not obstruct the area directly above the guide post 300 and the multiple support rods 200, thus allowing the housing 10 to be placed on or removed from the multiple support rods 200; see also Figure 1 When the rotary clamping cylinder 400 drives the pressure plate 500 to descend and rotate in the opposite direction, the pressure plate 500 moves above the housing 10 and presses down on the side wall of the port 12, thereby pressing the housing 10 onto the multiple support rods 200.

[0041] In some embodiments, the base plate 100 is plate-shaped. The base plate 100 is provided with two handles 900, which allow for convenient and quick handling of the base plate 100 and the entire transfer platform. The two handles 900 are located at opposite ends of the base plate 100, such as the left and right ends of the base plate 100.

[0042] It is conceivable that the processing area is equipped with connecting holes, and some of the connecting holes have annular grooves on their inner walls.

[0043] See Figure 4 In some embodiments, the quick-release assembly 600 includes a pressing part 610, a connecting rod part 620, and a ball 630. The upper end of the connecting rod part 620 is connected to the lower surface of the pressing part 610. The outer wall of the lower end of the connecting rod part 620 is provided with a plurality of grooves. Each of the plurality of grooves is provided with an elastic element and a ball 630. The elastic element is used to drive a portion of the ball 630 to protrude outside the connecting rod part 620.

[0044] See Figure 3The base plate 100 has a through hole 110. When the quick-release assembly 600 is installed in the through hole 110, the connecting rod 620 passes through the through hole 110, and the lower end of the connecting rod 620 and the ball 630 are both below the base plate 100. When the connecting rod 620 carrying the ball 630 is inserted into the connecting hole, the ball 630 moves into the groove and the elastic element is compressed until the ball 630 moves to the opening of the annular groove. The elastic element extends and pushes the ball 630 into the annular groove, so that the lower end of the connecting rod 620 and the ball 630 are stuck in the connecting hole. At this time, the lower surface of the pressing part 610 abuts against the upper surface of the base plate 100, thereby pressing the base plate 100 onto the processing area.

[0045] See Figure 3 In some embodiments, the base plate 100 is provided with an oil reservoir 120 communicating with the through hole 110. The oil reservoir 120 is used to store lubricating oil, which can flow into the through hole 110 to lubricate the connecting rod portion 620 and the inner wall of the connecting hole, and to prevent the lower end of the connecting rod portion 620 and the ball 630 from getting stuck in the connecting hole.

[0046] It is understood that the pressing part 610 is disc-shaped, the connecting rod part 620 is column-shaped, and the pressing part 610 and the connecting rod part 620 are coaxially arranged. The lower end of the connecting rod part 620 is provided with a retaining ring above the groove, and the outer wall of the connecting rod part 620 is provided with a spiral guide groove.

[0047] See Figure 1 or Figure 2 or Figure 3 In some embodiments, one end of the pressure plate 500 is connected to the output end of the rotary clamping cylinder 400, and the other end of the pressure plate 500 is provided with a semi-circular arc-shaped pressing part 510. The shape of the pressing part 510 matches the shape of the port 12. The pressing part 510 is used to press against the side wall of the port 12 to achieve stable pressing of the housing 10.

[0048] In some embodiments, a guide slope 310 is formed between the upper end face of the guide post 300 and the side face of the guide post 300, which facilitates the processing of the guide slope 310 and allows the guide slope 310 to abut well against the side wall of the opening, thus playing a good guiding role.

[0049] Understandably, the outer wall of the upper end of the guide post 300 has several notches, which reduces the material used in the guide post 300 and the machining area of ​​the upper end of the guide post 300, and also helps to improve the machining accuracy of the guide slope 310. The upper end face of the guide post 300 has a groove in the central area, which reduces the material used in the guide post 300 and the machining area of ​​the upper end face of the guide post 300.

[0050] Reference Figure 2In some embodiments, the diameter of the upper end of the support rod 200 is smaller than the diameter of the lower end of the support rod 200, which ensures that the upper end of the support rod 200 can just support the flange 11 while ensuring the structural strength of the support rod 200.

[0051] In some embodiments, the lower end of the support rod 200 is threadedly connected to the base plate 100. By rotating the support rod 200, a fixed connection between the support rod 200 and the base plate 100 can be achieved, and the height position of the support rod 200 on the base plate 100 can also be adjusted. By adjusting the height position of the support rod 200 on the base plate 100, the posture of the housing 10 on the transfer platform can be adjusted, such as horizontal, tilt angle, and the orientation of the tilt angle.

[0052] In some embodiments, the base plate 100 is provided with a plurality of anti-fooling rods 700. The anti-fooling rods 700 are used to abut against the outer wall of the housing 10. When the housing 10 lands on the multiple support rods 200 in the correct orientation, the anti-fooling rods 700 are precisely abutting against the outer wall of the housing 10; however, when the housing 10 lands on the multiple support rods 200 in an incorrect orientation, the anti-fooling rods 700 do not abut against the outer wall of the housing 10 or interfere with the landing of the housing 10, thus serving to remind the housing 10 that its orientation is incorrect and that the housing 10 is not in the correct position. The shape and installation method of the anti-fooling rods 700 can be similar to those of the support rods 200. Of course, to easily distinguish between the anti-fooling rods 700 and the support rods 200, the anti-fooling rods 700 and the support rods 200 can adopt different shapes and colors.

[0053] In this embodiment, there are three support rods 200. There are two anti-fool rods 700. There are two quick-release components 600, which are distributed at opposite ends of the base plate 100, such as at the left and right ends of the base plate 100.

[0054] In some embodiments, a positioning sensor 800 is provided on the base plate 100. When the housing 10 lands on the multiple support rods 200 in the correct posture, that is, when the housing 10 is positioned and fixed on the transfer platform in the correct posture, the housing 10 triggers the positioning sensor 800, which can send a signal that the housing 10 is correctly placed on the transfer platform.

[0055] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0056] Of course, this utility model is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of this utility model. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A shell-type transfer platform, characterized in that, include: Base plate (100); Multiple support rods (200) are provided on the base plate (100), and the multiple support rods (200) are respectively used to support multiple flanges (11) on the housing (10). A guide post (300) is provided on the base plate (100). The upper end of the guide post (300) is provided with a guide slope (310). The guide slope (310) is used to abut against the side wall of the opening of the housing (10) so that the guide post (300) extends into the cavity of the housing (10). The multiple support rods (200) abut against multiple flanges (11) on the housing (10). A rotary clamping cylinder (400) is provided on the base plate (100), and the output end of the rotary clamping cylinder (400) is connected to a pressure plate (500) for pressing down the port (12) of the housing (10). Multiple quick-release components (600) are detachably mounted on the base plate (100), and the multiple quick-release components (600) are used to connect to the connection holes of the processing area of ​​the processing equipment.

2. The housing transfer platform according to claim 1, characterized in that, The quick-release assembly (600) includes a pressing part (610), a connecting rod part (620), and a ball (630). The upper end of the connecting rod part (620) is connected to the lower surface of the pressing part (610). The outer wall of the lower end of the connecting rod part (620) is provided with several grooves. Each of the grooves is provided with an elastic element and the ball (630). The elastic element is used to drive a part of the ball (630) to protrude outside the connecting rod part (620). The base plate (100) is provided with a through hole (110). The connecting rod part (620) can pass through the through hole (110). The lower end of the connecting rod part (620) and the ball (630) are respectively used to insert into the connecting hole and the annular groove on the inner wall of the connecting hole, so that the pressing part (610) presses the base plate (100) onto the processing area.

3. A housing transfer platform according to claim 2, characterized in that, The base plate (100) is provided with an oil storage tank (120) that communicates with the through hole (110).

4. A housing transfer platform according to claim 1, characterized in that, One end of the pressure plate (500) is connected to the output end of the rotary clamping cylinder (400), and the other end of the pressure plate (500) is provided with a semi-circular arc-shaped pressing part (510), which is used to abut against the side wall of the port (12).

5. A housing transfer platform according to claim 1, characterized in that, The guide ramp (310) is formed between the upper end face of the guide post (300) and the side face of the guide post (300).

6. A housing transfer platform according to claim 1, characterized in that, The diameter of the upper end of the support rod (200) is smaller than the diameter of the lower end of the support rod (200).

7. A housing transfer platform according to claim 1, characterized in that, The lower end of the support rod (200) is threadedly connected to the base plate (100).

8. A housing transfer platform according to claim 1, characterized in that, The base plate (100) is provided with a plurality of anti-fool rods (700), which are used to abut against the outer wall of the housing (10).

9. A housing transfer platform according to claim 1, characterized in that, The base plate (100) is equipped with a positioning sensor (800).

10. A housing transfer platform according to claim 1, characterized in that, The base plate (100) is provided with two handles (900).

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