Injection mold for automobile battery protection assembly

Abstract

The utility model discloses an injection mold for an automobile battery protection assembly, which relates to the field of automobile batteries and comprises a first mold and a second mold, and the second mold comprises a second mold plate, a first injection molding groove, a second injection molding groove, a handle injection molding groove, a first injection molding hole and a second injection molding hole. The first mold and the second mold are rotationally connected through a device, the first mold comprises a first mold plate, a battery top mold plate, a battery bottom mold plate and a detachable handle mold plate, two sets of injection molding groove positions are formed in the top end of the first mold plate, and the battery top mold plate and the battery bottom mold plate are fixed in the two sets of injection molding groove positions correspondingly; a square groove is formed in the center of the top end of the first mold plate, a detachable handle mold plate is fixed in the square groove, the injection mold can conduct integrated injection molding manufacturing on a bottom plate and a top plate of a battery protection assembly, a subsequent assembly groove position is reserved, and subsequent combined installation is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of automobile batteries, in particular to an injection mold for an automobile battery protection component. Background Art

[0002] Car batteries are a type of battery that is mainly used for the normal operation of car engines. After the car engine is ignited and gasoline is consumed, the car battery needs to store energy, and then the generator reaches the car to supply electricity for consumption and other consumption batteries. After the car battery is manufactured, the battery needs to be packaged with protective components to enhance the structural strength.

[0003] When manufacturing battery protection components, most of them are assembled after injection molding using molds. Most existing injection molds assemble multiple sets of protection plates after individual injection molding. Multiple injection molding is required, which is inefficient. The tolerance of the combination of multiple components is also large, so there is room for improvement. Utility Model Content

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an injection mold for an automobile battery protection component, comprising a first mold and a second mold, wherein the first mold and the second mold are rotatably connected through a device, the first mold comprising a first mold plate, a battery top mold plate, a battery bottom mold plate and a disassembly handle mold plate, two groups of injection molding slots are opened at the top of the first mold plate, and the battery top mold plate and the battery bottom mold plate are respectively fixed in the two groups of injection molding slots, a square groove is opened in the center of the top of the first mold plate, and the disassembly handle mold plate is fixed in the square groove.

[0005] As a further solution of the utility model: the second mold includes a second mold plate, a first injection molding groove, a second injection molding groove, a handle injection molding groove, a first injection molding hole and a second injection molding hole, the first injection molding groove and the second injection molding groove are opened at the top of the second mold plate, the handle injection molding groove is opened in the middle of the second mold plate, the second injection molding groove and the handle injection molding groove are connected through a guide groove, the first injection molding groove is opened at the bottom of the first injection molding groove, and the second injection molding hole is opened at the bottom of the second injection molding groove.

[0006] As a further solution of the utility model: the battery top mold plate includes a top plate slot, a first bolt connecting plate, a first handle protrusion, a first deepened slot and a top rubber ring slot, four groups of first bolt connecting plates are symmetrically fixed on both sides of the top plate slot, a first handle protrusion is opened in the center of the top plate slot, two groups of first deepened slots are symmetrically opened in the middle section of the top plate slot, and an annular top rubber ring slot is opened in the outer layer of the top plate slot.

[0007] As a further solution of the utility model: the battery bottom mold plate includes a bottom rubber ring groove, a battery panel groove, a second deepened groove, a bolt groove, a heat dissipation protrusion and a second bolt connecting plate. The battery panel grooves are provided with three groups, and the three groups of battery panel grooves are interconnected by two groups of second deepened grooves. Two groups of bolt grooves are provided on the surface of each group of second deepened grooves. Bottom rubber ring grooves are provided on the periphery of the three groups of battery panel grooves, and the second bolt connecting plate is fixedly connected to the periphery of the three groups of battery panel grooves.

[0008] As a further solution of the utility model: the disassembly handle mold plate includes a disassembly plate slot and a second handle protrusion, and the second handle protrusion is arranged in the center of the disassembly plate slot.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The invention discloses an injection mold for an automobile battery protection component, comprising a first mold and a second mold, wherein the first mold and the second mold are rotatably connected through a device, the first mold comprising a first mold plate, a battery top mold plate, a battery bottom mold plate and a disassembly handle mold plate, two groups of injection molding slots are provided at the top of the first mold plate, the battery top mold plate and the battery bottom mold plate are respectively fixed in the two groups of injection molding slots, a square groove is provided in the center of the top of the first mold plate, the disassembly handle mold plate is fixed in the square groove, the injection mold can manufacture the bottom plate and the top plate of the battery protection component as a whole by injection molding, and reserve subsequent assembly slots to facilitate subsequent combined installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the injection mold of the automobile battery protection component of the utility model Figure 1 ;

[0012] Figure 2 This is a schematic diagram of the injection mold of the automobile battery protection component of the utility model Figure 2 ;

[0013] Figure 3 This is a schematic diagram of the battery top mold plate of the injection mold of the automobile battery protection component of the utility model;

[0014] Figure 4 This is a schematic diagram of a battery bottom mold plate of an injection mold for an automobile battery protection component of the utility model;

[0015] Figure 5 This is a schematic diagram of a disassembly handle mold plate of an injection mold for an automobile battery protection component of the utility model.

[0016] As shown in the figure: 1. The first mold; 2. The second mold; 3. The first mold plate; 4. The battery top mold plate; 5. The battery bottom mold plate; 6. The disassembly handle mold plate; 7. The second mold plate; 8. The first injection molding groove; 9. The second injection molding groove; 10. The handle injection molding groove; 11. The first injection molding hole; 12. The second injection molding hole; 13. The top plate slot; 14. The first bolt connecting plate; 15. The first handle protrusion; 16. The first deepening slot; 17. The top rubber ring slot; 18. The bottom rubber ring slot; 19. The battery plate slot; 20. The second deepening slot; 21. The bolt slot; 22. The heat dissipation protrusion; 23. The second bolt connecting plate; 24. The disassembly plate slot; 25. The second handle protrusion. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0018] See also Figures 1 to 5 In an embodiment of the utility model, an injection mold for an automobile battery protection component comprises a first mold 1 and a second mold 2, wherein the first mold 1 is rotatably connected to the second mold 2 by a device, the first mold 1 comprises a first mold plate 3, a battery top mold plate 4, a battery bottom mold plate 5 and a disassembly handle mold plate 6, two groups of injection molding slots are provided at the top of the first mold plate 3, the battery top mold plate 4 and the battery bottom mold plate 5 are respectively fixed in the two groups of injection molding slots, a square groove is provided in the center of the top of the first mold plate 3, and a disassembly handle mold plate 6 is fixed in the square groove, the injection mold can manufacture the bottom plate and the top plate of the battery protection component as a whole by injection molding, and reserve subsequent assembly slots for facilitating subsequent combined installation.

[0019] The second mold 2 includes a second mold plate 7, a first injection molding groove 8, a second injection molding groove 9, a handle injection molding groove 10, a first injection molding hole 11 and a second injection molding hole 12. The first injection molding groove 8 and the second injection molding groove 9 are opened at the top of the second mold plate 7, and the handle injection molding groove 10 is opened in the middle of the second mold plate 7. The second injection molding groove 9 is connected to the handle injection molding groove 10 through a guide groove. The first injection molding groove 8 has a first injection molding hole 11 at the bottom, and the second injection molding groove 9 has a second injection molding hole 12 at the bottom. When performing injection molding, the first mold 1 and the second mold 2 are turned over and folded, and the molten plastic is injected into the two groups of injection molding holes by pressure. After cooling, the first mold 1 and the second mold 2 are turned over and opened, and the battery top mold plate 4, the battery bottom mold plate 5 and the disassembly handle mold plate 6 are removed and combined with the battery pack for installation.

[0020] The battery top mold plate 4 includes a top plate slot 13, a first bolt connecting plate 14, a first handle protrusion 15, a first deepened slot 16 and a top rubber ring slot 17. Four groups of first bolt connecting plates 14 are symmetrically fixed on both sides of the top plate slot 13. The top plate slot 13 is centrally provided with a first handle protrusion 15. Two groups of first deepened slots 16 are symmetrically provided in the middle section of the top plate slot 13. An annular top rubber ring slot 17 is provided on the outer layer of the top plate slot 13. The battery bottom mold plate 5 includes a bottom rubber ring slot 18, a battery plate slot 19, a second deepened slot 20, a bolt slot 21, a heat dissipation protrusion 22 and a second bolt connecting plate 23. The battery plate slot 19 is provided with three groups. The three groups of battery plate slots 19 are interconnected by two groups of second deepened slots 20. The surface of each group of second deepened slots 20 is opened. Two groups of bolt grooves 21 are provided, and bottom rubber ring grooves 18 are opened on the periphery of three groups of battery plate grooves 19. Second bolt connecting plates 23 are fixedly connected on the periphery of three groups of battery plate grooves 19. The disassembly handle mold plate 6 includes a disassembly plate groove 24 and a second handle protrusion 25. The disassembly plate groove 24 is centrally provided with a second handle protrusion 25. After injection molding, the first handle protrusion 15 of the battery top mold plate 4 is raised. The handle formed in the disassembly handle mold plate 6 can be installed in the battery top mold plate 4, and then the battery bottom mold plate 5 is covered on the surface of the battery top mold plate 4. The fixing bolts are tightened in the first bolt connecting plate 14 and the corresponding second bolt connecting plate 23 to achieve fixation, and then the external rubber ring is set on the outer wall of the top rubber ring groove 17 and the bottom rubber ring groove 18, and glue is applied to achieve fixation.

Claims

1. An injection mold for an automobile battery protection component, comprising a first mold (1) and a second mold (2), characterized in that: The first mold (1) is rotatably connected to the second mold (2) through a device. The first mold (1) comprises a first mold plate (3), a battery top mold plate (4), a battery bottom mold plate (5) and a disassembly handle mold plate (6). Two groups of injection molding slots are provided at the top of the first mold plate (3), and the battery top mold plate (4) and the battery bottom mold plate (5) are respectively fixed in the two groups of injection molding slots. A square groove is provided in the center of the top of the first mold plate (3), and the disassembly handle mold plate (6) is fixed in the square groove.

2. The automotive battery protection component injection mold according to claim 1, characterized in that: The second mold (2) comprises a second mold plate (7), a first injection molding groove (8), a second injection molding groove (9), a handle injection molding groove (10), a first injection molding hole (11) and a second injection molding hole (12); the first injection molding groove (8) and the second injection molding groove (9) are provided at the top of the second mold plate (7); the handle injection molding groove (10) is provided in the center of the second mold plate (7); the second injection molding groove (9) and the handle injection molding groove (10) are connected via a guide groove; the first injection molding groove (8) is provided at the bottom of the first injection molding groove (11); and the second injection molding groove (9) is provided at the bottom of the second injection molding groove (12).

3. The automotive battery protection component injection mold according to claim 1, characterized in that: The battery top mold plate (4) comprises a top plate slot (13), a first bolt connection plate (14), a first handle protrusion (15), a first deepened slot (16) and a top rubber ring slot (17); four groups of first bolt connection plates (14) are symmetrically fixed on both sides of the top plate slot (13); a first handle protrusion (15) is provided in the center of the top plate slot (13); two groups of first deepened slots (16) are symmetrically provided in the middle section of the top plate slot (13); and an annular top rubber ring slot (17) is provided on the outer layer of the top plate slot (13).

4. The automotive battery protection component injection mold according to claim 1, characterized in that: The battery bottom mold plate (5) comprises a bottom rubber ring slot (18), a battery plate slot (19), a second deepened slot (20), a bolt slot (21), a heat dissipation protrusion (22) and a second bolt connection plate (23); the battery plate slot (19) is provided with three groups, the three groups of battery plate slots (19) are mutually connected via two groups of second deepened slots (20), two groups of bolt slots (21) are provided on the surface of each group of second deepened slots (20), the periphery of the three groups of battery plate slots (19) is provided with a bottom rubber ring slot (18), and the periphery of the three groups of battery plate slots (19) is fixedly connected with a second bolt connection plate (23).

5. The automotive battery protection component injection mold according to claim 1, characterized in that: The disassembly handle mold plate (6) comprises a disassembly plate slot (24) and a second handle protrusion (25), and the disassembly plate slot (24) is provided with the second handle protrusion (25) in the center.

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