A stator assembly package for a hybrid vehicle transmission

Abstract

The utility model discloses a kind of stator assembly packaging bodies of hybrid vehicle gearbox, it is related to automobile parts packaging device technical field, packaging body includes first packing block and second packing block, accommodating groove for vertically placing one stator assembly is provided on first packing block, accommodating groove is correspondingly provided on second packing block, first packing block and second packing block are vertically assembled to the stator assembly and are packaged.The utility model stores stator assembly in the accommodating groove of first packing block and second packing block, accommodating groove can protect stator assembly, avoid stator assembly from being damaged due to knock.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive parts packaging devices, and in particular to a stator assembly packaging body for a hybrid vehicle transmission. Background Technology

[0002] The stator assembly is fixedly installed inside the transmission of a hybrid vehicle. Its core function is to generate a rotating magnetic field through electric current, driving the rotor assembly to rotate, thereby converting electrical energy into mechanical energy to output power. The stator assembly includes the stator core, stator windings, and terminals. After assembly, the stator assembly needs to be packaged to prevent damage during logistics and transportation, which could affect its quality. Currently, bubble wrap is commonly used for packaging stator assemblies. However, during transportation, the weight of the stator assembly can easily cause the bubbles in the bubble wrap to burst, losing their cushioning effect. Ultimately, this can result in dents or damage to the stator assembly surface, or bending and damage to the stator windings. Utility Model Content

[0003] The purpose of this invention is to provide a stator assembly packaging for a hybrid vehicle transmission in order to solve the above-mentioned problems.

[0004] This utility model achieves the above objectives through the following technical solutions:

[0005] A stator assembly package for a hybrid vehicle transmission is disclosed. The package has a split structure and includes a first packaging block and a second packaging block. The first packaging block has a receiving groove for vertically placing a stator assembly, and the second packaging block has a corresponding receiving groove. The first packaging block and the second packaging block are assembled vertically to package the stator assembly.

[0006] Preferably, the first packaging block is provided with a first clearance groove at the bottom of the receiving groove to avoid the bottom surface of the stator winding of the stator assembly; the second packaging block is provided with a second clearance groove at the top of the receiving groove to avoid the top surface of the stator winding of the stator assembly.

[0007] Preferably, the first packaging block is provided with a limiting groove near the receiving groove, which cooperates with the protrusion on the side of the stator core of the stator assembly.

[0008] Preferably, the second packaging block is provided with a through groove near the receiving groove to avoid the wiring terminals of the stator assembly.

[0009] Preferably, a first guide block is fixedly provided on the top of the first packaging block near one side, a second guide block is fixedly provided on the top of the first packaging block on the opposite side of the first guide block, a first guide groove is provided on the bottom of the second packaging block at a position corresponding to the first guide block, and a second guide groove is provided on the bottom of the second packaging block at a position corresponding to the second guide block; the first guide block and the second guide block are staggered.

[0010] Preferably, a warning mark is provided on the top of the first packaging block near one end, and a warning mark is provided on the top of the second packaging block at a position corresponding to the warning mark.

[0011] Preferably, the prompt marker is an arrow, a number, or a letter.

[0012] Preferably, the indicator is raised or recessed.

[0013] Preferably, a material-saving groove is provided on the top of the first packaging block near the receiving groove, and there are multiple material-saving grooves distributed around the receiving groove; a material-saving groove is provided on the top of the first packaging block near both ends; a material-saving groove is provided on the bottom of the first packaging block; a material-saving groove is provided on the bottom of the second packaging block near the receiving groove, and there are multiple material-saving grooves distributed around the receiving groove; a material-saving groove is provided on the top of the second packaging block near both ends.

[0014] Preferably, the first packaging block has a first notch near its four corners; the second packaging block has a second notch near its two ends; and the second packaging block has a handle groove at the second notch.

[0015] The beneficial effects of this utility model are as follows: (1) This utility model stores the stator assembly in the receiving groove of the first packaging block and the second packaging block. The receiving groove can protect the stator assembly and prevent it from being damaged by collision; (2) The first clearance groove and the second clearance groove can accommodate both ends of the stator winding and prevent the stator winding from being squeezed and bent; (3) The limiting groove limits the stator assembly and prevents it from rotating in the receiving groove; (4) The first guide block and the second guide block on the first packaging block are staggered to prevent mis-installation. When the second packaging block is placed in the wrong direction and is mis-installed, the second packaging block cannot fit with the first packaging block, thus preventing the second packaging block from squeezing the terminals of the stator assembly and damaging them in the case of mis-installation. Attached Figure Description

[0016] Figure 1 This is a first schematic diagram showing the cooperation between the first packaging block and the second packaging block of this utility model;

[0017] Figure 2This is a first schematic diagram of the first packaging block of this utility model;

[0018] Figure 3 This is a second schematic diagram of the first packaging block of this utility model;

[0019] Figure 4 This is a first schematic diagram of the second packaging block of this utility model;

[0020] Figure 5 This is a second schematic diagram of the second packaging block of this utility model;

[0021] Figure 6 This is a second schematic diagram showing the cooperation between the first packaging block and the second packaging block of this utility model;

[0022] Figure 7 This is a schematic diagram showing the misalignment of the first and second packaging blocks of this utility model;

[0023] Figure 8 This is a schematic diagram of the packing box of this utility model.

[0024] Explanation of reference numerals in the attached figures:

[0025] 11. First packaging block; 111. Receiving groove; 112. First clearance groove; 113. Limiting groove; 114. Material-saving groove; 115. First notch;

[0026] 12. Second packaging block; 121. Second clearance groove; 122. Through groove; 123. Second notch; 124. Handle groove;

[0027] 2. Prompt markers;

[0028] 31. First guide block; 32. Second guide block; 33. First guide groove; 34. Second guide groove;

[0029] 4. Packing box. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings:

[0031] like Figure 1 , Figure 2 and Figure 5As shown, this utility model provides a stator assembly packaging for a hybrid vehicle transmission. The packaging is a split structure, comprising a first packaging block 11 and a second packaging block 12. The first packaging block 11 has a receiving groove 111 for vertically placing a stator assembly, and the second packaging block 12 has a corresponding receiving groove 111. The first packaging block 11 and the second packaging block 12 are assembled vertically to package the stator assembly. By storing the stator assembly within the receiving grooves 111 of the first packaging block 11 and the second packaging block 12, the receiving grooves 111 protect the stator assembly from impacts and damage.

[0032] like Figure 1 , Figure 2 and Figure 5 As shown, based on the above embodiment, in order to ensure that the stator winding is not squeezed, bent or damaged during transportation, the first packaging block 11 is provided with a first clearance groove 112 at the bottom of the receiving groove 111 to avoid the bottom surface of the stator winding of the stator assembly, and the second packaging block 12 is provided with a second clearance groove 121 at the top of the receiving groove 111 to avoid the top surface of the stator winding of the stator assembly. The first clearance groove 112 and the second clearance groove 121 can accommodate both ends of the stator winding, avoiding the stator winding from being squeezed, bent or damaged. The first packaging block 11 is provided with a limiting groove 113 near the receiving groove 111, which cooperates with the protrusion on the side of the stator core of the stator assembly. The limiting groove 113 limits the stator assembly and prevents it from rotating in the receiving groove 111. The second packaging block 12 is provided with a through groove 122 near the receiving groove 111 to avoid the terminals of the stator assembly. The through slot 122 can accommodate the terminals of the stator assembly, preventing the second packaging block 12 from directly squeezing and damaging the terminals when packaging the stator assembly.

[0033] like Figure 2 , Figure 5 and Figure 6 As shown, based on the above embodiment, a first guide block 31 is fixedly disposed on the top of the first packaging block 11 near one side, a second guide block 32 is fixedly disposed on the top of the first packaging block 11 opposite to the first guide block 31, a first guide groove 33 is disposed on the bottom of the second packaging block 12 corresponding to the first guide block 31, and a second guide groove 34 is disposed on the bottom of the second packaging block 12 corresponding to the second guide block 32. During operation, the first guide block 31 on the first packaging block 11 cooperates with the first guide groove 33 on the second packaging block 12, and the second guide block 32 on the first packaging block 11 cooperates with the second guide groove 34 on the second packaging block 12, enabling the first packaging block 11 and the second packaging block 12 to be stably assembled, ensuring the sealing of the receiving groove 111 of the first packaging block 11 and the second packaging block 12, and preventing the stator assembly inside the receiving groove 111 from rusting. Figure 2 , Figure 5and Figure 7 As shown, furthermore, in order to prevent incorrect assembly, the first guide block 31 and the second guide block 32 are staggered. In this way, when the second packaging block 12 is misplaced, the second packaging block 12 cannot fit and cooperate with the first packaging block 11, thus avoiding the second packaging block 12 from squeezing and damaging the stator assembly terminals in the case of incorrect assembly.

[0034] like Figure 1 and Figure 6 As shown, based on the above embodiment, to help workers quickly and correctly assemble the first packaging block 11 and the second packaging block 12, a prompt mark 2 is provided on the top of the first packaging block 11 near one end, and a prompt mark 2 is provided on the top of the second packaging block 12 at a corresponding position. Specifically, the prompt mark 2 can be an arrow, a number, or a letter. In this embodiment, the prompt mark 2 is an arrow. Furthermore, the prompt mark 2 can be raised or recessed. In this embodiment, the prompt mark 2 is recessed.

[0035] like Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, based on the above embodiment, a material-saving groove 114 is provided on the top of the first packaging block 11 near the receiving groove 111, and there are multiple material-saving grooves 114 distributed around the receiving groove 111. Material-saving grooves 114 are also provided on the top of the first packaging block 11 near both ends. A material-saving groove 114 is provided on the bottom of the first packaging block 11. A material-saving groove 114 is also provided on the bottom of the second packaging block 12 near the receiving groove 111, and there are multiple material-saving grooves 114 distributed around the receiving groove 111. Material-saving grooves 114 are also provided on the top of the second packaging block 12 near both ends. The material-saving grooves 114 can reduce the amount of raw materials used in the production of the first packaging block 11 and the second packaging block 12, reducing production costs, and simultaneously reducing the weight of the first packaging block 11 and the second packaging block 12.

[0036] like Figure 2 , Figure 5 and Figure 8 As shown, based on the above embodiment, to facilitate the removal of the first packaging block 11 from the packaging box 4 by the staff, the first packaging block 11 is provided with first notches 115 near its four corners. The second packaging block 12 is provided with second notches 123 near its two ends. The second packaging block 12 is provided with handle grooves 124 at the second notches 123, which facilitate the staff to remove the second packaging block 12 from the first packaging block 11.

[0037] like Figure 8As shown, during operation, the worker first places a first packaging block 11 in a packing box 4, then places a stator assembly vertically in the receiving slot 111 of the first packaging block 11, and finally assembles the second packaging block 12 onto the first packaging block 11 to complete the packaging process for a stator assembly.

[0038] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Those skilled in the art should understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and all such changes should be covered within the protection scope of this utility model. The protection scope of this utility model is defined by the claims and their equivalents.

Claims

1. A stator assembly package for a hybrid vehicle transmission, characterized in that: The packaging body has a split structure, which includes a first packaging block and a second packaging block. The first packaging block is provided with a receiving groove for vertically placing a stator assembly, and the second packaging block is provided with a corresponding receiving groove. The first packaging block and the second packaging block are assembled vertically to package the stator assembly.

2. The stator assembly packaging of a hybrid vehicle transmission according to claim 1, characterized in that: The first packaging block is provided with a first clearance groove at the bottom of the receiving groove to avoid the bottom surface of the stator winding of the stator assembly; the second packaging block is provided with a second clearance groove at the top of the receiving groove to avoid the top surface of the stator winding of the stator assembly.

3. The stator assembly packaging of a hybrid vehicle transmission according to claim 1, characterized in that: The first packaging block is provided with a limiting groove near the receiving groove, which cooperates with the protrusion on the side of the stator core of the stator assembly.

4. The stator assembly packaging of a hybrid vehicle transmission according to claim 1, characterized in that: The second packaging block has a through groove near the receiving groove to avoid the wiring terminals of the stator assembly.

5. The stator assembly packaging of a hybrid vehicle transmission according to claim 1, characterized in that: A first guide block is fixedly provided on the top of the first packaging block near one side, and a second guide block is fixedly provided on the top of the first packaging block on the opposite side of the first guide block. A first guide groove is provided on the bottom of the second packaging block at a position corresponding to the first guide block, and a second guide groove is provided on the bottom of the second packaging block at a position corresponding to the second guide block. The first guide block and the second guide block are staggered.

6. The stator assembly package of a hybrid vehicle transmission according to claim 1, characterized in that: A warning mark is provided on the top of the first packaging block near one end, and a warning mark is provided on the top of the second packaging block at a position corresponding to the warning mark.

7. The stator assembly package of a hybrid vehicle transmission according to claim 6, characterized in that: The prompts are marked with arrows, numbers, or letters.

8. The stator assembly package of a hybrid vehicle transmission according to claim 7, characterized in that: The indicator markings are raised or recessed.

9. The stator assembly package of a hybrid vehicle transmission according to claim 1, characterized in that: A material-saving groove is provided on the top of the first packaging block near the receiving groove, and there are multiple material-saving grooves distributed around the receiving groove; a material-saving groove is provided on the top of the first packaging block near both ends; a material-saving groove is provided on the bottom of the first packaging block; a material-saving groove is provided on the bottom of the second packaging block near the receiving groove, and there are multiple material-saving grooves distributed around the receiving groove; a material-saving groove is provided on the top of the second packaging block near both ends.

10. The stator assembly package of a hybrid vehicle transmission according to claim 1, characterized in that: The first packaging block has a first notch near its four corners; the second packaging block has a second notch near its two ends; and the second packaging block has a handle groove at the second notch.

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