Positioning mechanism of new energy automobile thermal management profile stamping die

Abstract

The utility model discloses a positioning mechanism of a new energy automobile thermal management profile stamping die, which relates to the technical field of profile positioning and comprises a platform frame, a positioning component is slidably connected to the inner wall of the platform frame, a cleaning component is slidably mounted on one side of the positioning component, and the positioning component comprises a vertical plate and a positioning plate. The cleaning assembly is arranged on the positioning assembly, after positioning is completed, the cleaning assembly moves in the direction of the positioning plate, cleaning cotton is used for cleaning away sectional materials remaining on the surface of the positioning plate, the amount of dirt on the positioning plate is reduced, and therefore the sectional materials can be cleaned away through the cleaning cotton. The positioning mechanism is prevented from being polluted by impurities, lubricating oil and other substances, the effect of protecting the positioning mechanism is achieved, the purpose of guaranteeing the positioning accuracy is finally achieved, and excessive contact between dirt and the sectional materials can be reduced through the mode.

Description

Technical Field

[0001] The utility model relates to the technical field of profile positioning, in particular to a positioning mechanism for a stamping die of a new energy vehicle thermal management profile. Background Art

[0002] The thermal management system of new energy vehicles plays an important role in aspects such as battery temperature control and motor cooling. The stamping die for thermal management profiles is used to manufacture components in these systems, usually for producing components with heat dissipation and heat conduction functions such as heat sinks and cooling plates. The stamping die usually determines the position of the profile through a positioning mechanism.

[0003] For example, the published patent No. CN219213380U discloses a positioning mechanism for a stamping die with precise stamping, including a base and an upper die base. A limiting component is arranged between the base and the upper die base; a stamping knife is arranged on the side of the upper die base close to the base; a flattening component is arranged on the side of the upper die base close to the base, and at least part of the flattening component is located below the stamping knife.

[0004] However, in the prior art, the positioning mechanism supporting the stamping die will have the problem of dirt accumulation after long-term use. The positioning mechanism is easily affected by sundries, lubricating oil pollution, etc. If it cannot be cleaned and maintained in time, it will lead to poor positioning or damage, resulting in a decrease in positioning accuracy, and even problems such as jamming, loosening, and falling off. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the problem in the prior art that the positioning mechanism is easily affected by sundries, lubricating oil pollution, etc., which will lead to poor positioning or damage and cause a decrease in positioning accuracy, and to propose a positioning mechanism for a stamping die of a new energy vehicle thermal management profile.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a positioning mechanism for a stamping die of a new energy vehicle thermal management profile, including a platform frame. A positioning component is slidably connected to the inner wall of the platform frame, and a cleaning component is slidably installed on one side of the positioning component.

[0007] The positioning component includes a vertical plate and a positioning plate. The positioning plate is fixedly installed at one end of the vertical plate. A through hole is opened inside the positioning plate. A guide rail is fixedly installed on one side of the platform frame. One end of the guide rail screw is fixedly connected to a reduction motor through a coupling. A fixed connection is established between one side of the positioning plate and the slider on the guide rail.

[0008] The cleaning component includes a device housing and a cleaning cotton. An extension plate is fixedly installed on one side of the device housing. The cleaning cotton is rotatably installed inside the extension plate. One end of the cleaning cotton is fixedly connected to a servo motor. The device housing is slidably connected to one side of the positioning plate.

[0009] Preferably, on the other side of the device housing, an adapter frame is fixedly installed, and a gear is connected inside the adapter frame through a motor.

[0010] Preferably, on one side of the vertical plate, a secondary plate is fixedly installed, on one side of the secondary plate, a guide rod is fixedly installed, and a cavity is formed inside the guide rod.

[0011] Preferably, a toothed plate is fixedly installed on the inner wall of the cavity, the gear is located inside the cavity, and the gear is meshed with the toothed plate.

[0012] Preferably, the adapter frame is lapped on the outer wall of the guide rod, and an arc-shaped plate is fixedly installed at the junction of the adapter frame and the guide rod.

[0013] Preferably, the device housing is located between the positioning plate and the secondary plate, and a battery module is arranged inside the device housing.

[0014] Preferably, blocking plates are fixedly installed at both ends of the platform frame, and fixing pieces are fixedly installed at the bottom of the guide rail.

[0015] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0016] 1. In the present utility model, by arranging a cleaning component on the positioning component, after positioning is completed, the cleaning component moves along the direction of the positioning plate, and the cleaning cotton is used to clean the profiles remaining on the surface of the positioning plate. By reducing the amount of dirt on the positioning plate, it is possible to prevent the positioning mechanism from being contaminated by substances such as debris and lubricating oil, playing a role in protecting the positioning mechanism, and ultimately achieving the purpose of ensuring positioning accuracy. Moreover, this method can also reduce the excessive contact between dirt and profiles.

[0017] 2. In the present utility model, the device housing is limited by the structures of the secondary plate and the positioning plate. This not only ensures that the cleaning cotton can always be in contact with the positioning plate but also guarantees the stability of the device housing during movement, preventing the cleaning component from loosening or falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of a positioning mechanism of a stamping die for a new energy vehicle thermal management profile proposed by the present utility model;

[0019] Figure 2 is a top view of a positioning mechanism of a stamping die for a new energy vehicle thermal management profile proposed by the present utility model;

[0020] Figure 3This is a three-dimensional structural schematic diagram of a positioning component and a cleaning component of a positioning mechanism for a stamping die of a new energy vehicle thermal management profile;

[0021] Figure 4 This is a side view of the cleaning component of the positioning mechanism of a stamping die for a new energy vehicle thermal management profile proposed by the present utility model;

[0022] Figure 5 For the present utility model Figure 4 Schematic enlarged view of the structure of part A in.

[0023] Legend: 1. Platform frame; 2. Fixed piece; 3. Baffle plate; 4. Deceleration motor; 5. Guide rail; 6. Positioning component; 7. Cleaning component; 61. Vertical plate; 62. Sub-plate; 63. Positioning plate; 64. Guide rod; 65. Through hole; 66. Cavity; 67. Tooth plate; 71. Connecting frame; 72. Device housing; 73. Arc plate; 74. Extension plate; 75. Servo motor; 76. Cleaning cotton; 77. Gear. Detailed implementation manners

[0024] In order to more clearly understand the above-mentioned objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0025] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the limitations of the specific embodiments disclosed in the following specification.

[0026] Embodiment 1

[0027] As Figure 1 、 Figure 2 、 Figure 3 and Figure 4 shown, the present utility model provides a positioning mechanism for a stamping die of a new energy vehicle thermal management profile, including a platform frame 1, a positioning component 6 is slidably connected to the inner wall of the platform frame 1, and a cleaning component 7 is slidably installed on one side of the positioning component 6;

[0028] The positioning component 6 includes a vertical plate 61 and a positioning plate 63. The positioning plate 63 is fixedly installed at one end of the vertical plate 61. A through hole 65 is opened inside the positioning plate 63. One side of the platform frame 1 is fixedly installed with a guide rail 5. One end of the lead screw of the guide rail 5 is fixedly connected to a deceleration motor 4 through a coupling. One side of the positioning plate 63 is fixedly connected to the slider on the guide rail 5. Baffle plates 3 are fixedly installed at both ends of the platform frame 1, and a fixed piece 2 is fixedly installed at the bottom of the guide rail 5;

[0029] The cleaning component 7 includes a device housing 72 and a cleaning cotton 76. An extension plate 74 is fixedly installed on one side of the device housing 72. The cleaning cotton 76 is rotatably installed inside the extension plate 74. One end of the cleaning cotton 76 is fixedly connected to a servo motor 75. The device housing 72 is slidably connected to one side of the positioning plate 63. The device housing 72 is located between the positioning plate 63 and the secondary plate 62. A battery module is arranged inside the device housing 72.

[0030] Specifically, the platform frame 1 is used to determine the position of the entire positioning mechanism. During use, the reduction motor 4 drives the slider on the guide rail 5 through the lead screw to drive the positioning component 6. The guide rail 5 is installed on the side wall of the platform frame 1 through the fixing piece 2. Stopping plates 3 are arranged at both ends of the platform frame 1 to limit the moving range of the positioning component 6. And fixing pieces 2 are arranged at the bottom of the guide rail 5 to improve the structural stability of the guide rail 5.

[0031] The positioning component 6 is connected to the slider on the guide rail 5 through the vertical plate 61. A positioning plate 63 is installed at the end of the vertical plate 61 for positioning the profile. The two positioning plates 63 moving towards each other can complete the positioning of the profile.

[0032] After the positioning is completed, the stamping die stamps the profile. After the stamping is completed, the device housing 72 moves along the direction of the positioning plate 63. During the movement, the servo motor 75 drives the cleaning cotton 76 to rotate at a high speed, and the friction between the cleaning cotton 76 and the positioning plate 63 is used to complete the cleaning of the residue. The impurities cleaned out will flow out from the through hole 65. The servo motor 75 is controlled by the battery module, and the cleaning cotton 76 is installed in the extension plate 74 to ensure that it is always on the side of the positioning plate 63.

[0033] Embodiment 2

[0034] As Figure 3 、 Figure 4 and Figure 5 shown, a connection frame 71 is fixedly installed on the other side of the device housing 72. A gear 77 is connected inside the connection frame 71 through a motor. A secondary plate 62 is fixedly installed on one side of the vertical plate 61. A guide rod 64 is fixedly installed on one side of the secondary plate 62. A cavity 66 is opened inside the guide rod 64. A toothed plate 67 is fixedly installed on the inner wall of the cavity 66. The gear 77 is located inside the cavity 66. The gear 77 is meshed with the toothed plate 67. The connection frame 71 is lapped on the outer wall of the guide rod 64. An arc plate 73 is fixedly installed at the junction of the connection frame 71 and the guide rod 64.

[0035] The effect achieved by the entire embodiment is that the connection frame 71 on the side of the device housing 72 is connected to the auxiliary plate 62, and a battery module is arranged inside to supply power to the servo motor 75 and the motor. The motor can drive the gear 77, and the cooperation between the gear 77 and the toothed plate 67 is used to drive the entire device housing 72 to move;

[0036] The side of the auxiliary plate 62 is provided with a guide rod 64 to dock with the connection frame 71. The gear 77 is located in the cavity 66. At the same time, an arc-shaped plate 73 is fixedly installed at the junction of the connection frame 71 and the guide rod 64, which can ensure the structural stability of the device housing 72.

[0037] The usage method and working principle of this device: When in use, the reduction motor 4 drives the slider on the guide rail 5 through the lead screw, and the positioning of the profile is completed by the opposite movement of the two positioning plates 63. The blocking plate 3 restricts the movement range of the positioning assembly 6. After positioning, the stamping die stamps the profile;

[0038] After stamping is completed, the battery module in the device housing 72 supplies power to the servo motor 75 and the motor at the same time. The motor can drive the gear 77, and the cooperation between the gear 77 and the toothed plate 67 is used to drive the device housing 72 to move along the direction of the auxiliary plate 62;

[0039] In this process, the servo motor 75 drives the cleaning cotton 76 to rotate at a high speed, and the friction between the cleaning cotton 76 and the positioning plate 63 is used to complete the cleaning of the residue.

[0040] The above is only a preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A positioning mechanism for a stamping die for a thermal management profile of a new energy vehicle, comprising a platform frame (1), characterized in that: A positioning component (6) is slidably connected to the inner wall of the platform frame (1), and a cleaning component (7) is slidably mounted on one side of the positioning component (6); The positioning assembly (6) comprises a vertical plate (61) and a positioning plate (63), wherein the positioning plate (63) is fixedly mounted on one end of the vertical plate (61), a through hole (65) is provided inside the positioning plate (63), a guide rail (5) is fixedly mounted on one side of the platform frame (1), one end of the guide rail (5) lead screw is fixedly connected to a reduction motor (4) via a coupling, and one side of the positioning plate (63) is fixedly connected to a slider on the guide rail (5); The cleaning assembly (7) comprises a device housing (72) and cleaning cotton (76); an extension plate (74) is fixedly mounted on one side of the device housing (72); the cleaning cotton (76) is rotatably mounted inside the extension plate (74); one end of the cleaning cotton (76) is fixedly connected to a servo motor (75); and the device housing (72) is slidably connected to one side of the positioning plate (63).

2. According to claim 1, a positioning mechanism for a stamping die for a thermal management profile of a new energy vehicle is characterized in that: A connection frame (71) is fixedly mounted on the other side of the device housing (72), and a gear (77) is connected inside the connection frame (71) via a motor.

3. The positioning mechanism of the stamping die for thermal management profiles of new energy vehicles according to claim 2 is characterized in that: A sub-plate (62) is fixedly mounted on one side of the vertical plate (61), a guide rod (64) is fixedly mounted on one side of the sub-plate (62), and a cavity (66) is provided inside the guide rod (64).

4. The positioning mechanism of the stamping die for thermal management profiles of new energy vehicles according to claim 3 is characterized in that: A toothed plate (67) is fixedly mounted on the inner wall of the cavity (66); the gear (77) is located inside the cavity (66); and the gear (77) is meshingly connected with the toothed plate (67).

5. The positioning mechanism of the stamping die for thermal management profiles of new energy vehicles according to claim 2 is characterized in that: The connection frame (71) is overlapped on the outer wall of the guide rod (64), and an arc plate (73) is fixedly installed at the intersection of the connection frame (71) and the guide rod (64).

6. The positioning mechanism of the stamping die for thermal management profiles of new energy vehicles according to claim 1 is characterized in that: The device housing (72) is located between the positioning plate (63) and the auxiliary plate (62), and a battery module is arranged inside the device housing (72).

7. The positioning mechanism of the stamping die for thermal management profiles of new energy vehicles according to claim 1 is characterized in that: Blocking plates (3) are fixedly mounted on both ends of the platform frame (1), and a fixing plate (2) is fixedly mounted on the bottom of the guide rail (5).

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