Motor shell production die

Abstract

The utility model belongs to the technical field of first motor shell production, and particularly relates to a motor shell production mold which comprises a base. A sealing plate is arranged at the bottom end of the base; the sealing plate base is fixedly connected with a group of supporting legs; a group of arc-shaped molds are arranged at the top end of the base; a cylinder is arranged at the top end of the base; a pair of first through grooves are formed in the top end of the base; a pair of arc-shaped clamping plates are arranged at the top end of the base, so that the defects in the prior art are overcome, and the problems that in the glue injection process of an existing motor shell mold, due to the fact that the mold is not provided with a device for assisting in mold fixing, workers need to fix the mold for pouring with the help of foreign objects, and the production efficiency is high are solved. The problems that if improper fixation possibly causes damage to the mold, the working time needs to be increased to maintain the mold, and after pouring is completed, the mold can be taken out only by disassembling a fixing device, so that convenience and rapidness are not enough, and the production efficiency is greatly reduced are solved.

Description

Technical Field

[0001] The utility model belongs to the first motor housing production technical field, in particular to a motor housing production mould. Background Art

[0002] The first motor housing production mold is a key tool in the first motor manufacturing process. It is used to cast or die-cast the shape of the first motor housing. The design and production of this mold requires high specialization and precision to ensure the quality and performance of the first motor housing.

[0003] In the prior art, during the injection process of the existing motor housing mold, because the mold itself does not have a device to assist in fixing the mold, the staff needs to use external objects to fix the mold for pouring. If the mold is not fixed properly, it may cause damage to the mold, and it is necessary to increase the working time to repair the mold. Moreover, after the pouring is completed, the fixing device must be disassembled to take out the model, which is not convenient and quick enough, and greatly reduces the production efficiency.

[0004] To this end, the utility model provides a motor housing production mold. Utility Model Content

[0005] In order to make up for the shortcomings of the existing technology and to solve the problem that during the injection process of the existing motor housing mold, the mold itself does not have a device to assist in fixing the mold, which requires the staff to use external objects to fix the mold for pouring. If the fixation is improper, the mold may be damaged, and the working time needs to be increased to repair the mold. Moreover, after the pouring is completed, the fixing device needs to be disassembled to take out the model, which is not convenient and quick enough, and the production efficiency is greatly reduced.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the motor housing production mold described in the utility model includes a base; a sealing plate is provided at the bottom end of the base; a group of supporting legs are fixedly connected to the bottom end of the sealing plate; a group of arc-shaped molds are provided at the top end of the base; a cylinder is provided at the top end of the base; a pair of first through grooves are opened at the top end of the base; a pair of arc-shaped clamping plates are provided at the top end of the base; a pair of first connecting blocks are respectively fixedly connected to the bottom ends of the pair of arc-shaped clamping plates; a pair of the first connecting blocks are respectively slidably connected in the first through grooves; a power piece is provided inside the base; the power piece is used to drive the movement of the arc-shaped clamping plate.

[0007] Preferably, the power component includes a first motor; the first motor is fixedly connected to the bottom end of the base; a rotating shaft is provided at the output end of the first motor; the rotating shaft is rotatably connected to the top end of the base; a first bevel gear is fixedly connected to the rotating shaft; a circular ring is fixedly connected to the top end of the base; a pair of first rotating rods are provided inside the circular ring; one end of a pair of first rotating rods respectively passes through the circular ring and are rotatably connected to the inner wall of the base; a pair of second bevel gears are respectively provided at the other end of a pair of first rotating rods; a pair of second bevel gears are respectively meshed with the first bevel gear.

[0008] Preferably, a group of second through grooves are opened at the top of the base; second connecting blocks are slidably connected in a group of the second through grooves; a pair of the second connecting blocks are respectively fixed to the bottom end of the arc mold; a transmission member is provided inside the base; the transmission member is used to drive the movement of the arc mold.

[0009] Preferably, the transmission member includes a third bevel gear; the third bevel gear is fixed on the rotating shaft; a group of second rotating rods are provided inside the circular ring, and one end of a group of second rotating rods respectively passes through the circular ring and is rotatably connected to the inner wall of the base; the other ends of the second rotating rods are respectively fixed with fourth bevel gears; a group of fourth bevel gears are respectively meshed with the third bevel gears.

[0010] Preferably, a fixing rod is fixedly connected to the top of the base; an L-shaped water pipe is arranged on the top of the fixing rod; and a telescopic hose is arranged at one end of the L-shaped water pipe.

[0011] Preferably, a water outlet is provided on the sealing plate.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. A motor housing production mold described in the utility model is a motor housing production mold. A group of arc molds are fixedly arranged on the top of the base, a first through groove is opened on the top of the base, and a pair of arc clamping plates are slidably connected in the first through groove through a first connecting block. Before casting the arc mold, the staff drives a pair of arc clamps to clamp and fix the group of arc molds through a power piece, so that the staff will not be able to fix the arc molds during the casting process due to the lack of a clamping device, which will cause casting failure.

[0014] 2. The utility model describes a motor housing production mold, by opening a group of second through grooves at the top of the base, and by arranging second connecting blocks in the second through grooves, a group of first motor molds can slide on the base, and when the casting is completed and the model is fixed, a group of arc molds can be driven to open outwards at the same time by a transmission member, so that the staff can conveniently take out the fixed model, and then a group of arc molds are assembled by a transmission member, and a pair of arc clamping plates are driven by a power member to clamp and fix the arc mold, and then the next model can be made. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 It is a partial structural schematic diagram of the utility model;

[0018] Figure 3 It is a partial cross-sectional view of the utility model;

[0019] Figure 4 yes Figure 3 A magnified view of middle;

[0020] Figure 5 It is a partial diagram of the utility model;

[0021] In the figure: 1. base; 2. sealing plate; 3. supporting leg; 4. arc-shaped mold; 5. cylinder; 6. first through groove; 7. arc-shaped clamping plate; 8. first connecting block; 9. first motor; 10. rotating shaft; 11. first bevel gear; 13. first rotating rod; 14. second bevel gear; 15. second through groove; 16. second connecting block; 17. third bevel gear; 18. ring; 19. second rotating rod; 20. fourth bevel gear; 21. fixing rod; 22. L-shaped water pipe; 23. telescopic hose; 24. water outlet. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figures 1 to 5As shown, a motor housing production mold described in an embodiment of the utility model includes a base 1; a sealing plate 2 is provided at the bottom end of the base 1; a group of supporting legs 3 are fixedly connected to the bottom end of the sealing plate 2; a group of arc molds 4 are provided at the top of the base 1; a cylinder 5 is provided at the top of the base 1; a pair of first through grooves 6 are opened at the top of the base 1; a pair of arc clamping plates 7 are provided at the top of the base 1; a pair of arc clamping plates 7 are respectively fixed to the bottom ends of the pair of arc clamping plates 7; a pair of the first connecting blocks 8 are respectively slidably connected in the first through grooves 6; a power piece is provided inside the base 1; the power piece is used to drive the movement of the arc clamping plate 7. When working, a group of arc molds 4 are fixedly set at the top end of the base 1, a first through groove 6 is opened at the top end of the base 1, and a pair of arc clamping plates 7 are slidably connected in the first through groove 6 through the first connecting block 8. Before pouring the arc mold 4, the staff drives a pair of arc clamps to clamp and fix a group of arc molds 4 through the power piece, so that the staff will fail to pour because there is no clamping and fixing device during the pouring process.

[0024] The power member includes a first motor 9; the first motor 9 is fixedly connected to the bottom end of the base 1; a rotating shaft 10 is provided at the output end of the first motor 9; the rotating shaft 10 is rotatably connected to the top end of the base 1; a first bevel gear 11 is fixedly connected to the rotating shaft 10; a ring 18 is fixedly connected to the top end of the base 1; a pair of first rotating rods 13 are provided inside the ring 18; one end of the pair of first rotating rods 13 respectively passes through the ring 18 and is rotatably connected to the inner wall of the base 1; the other end of the pair of first rotating rods 13 is respectively provided with a second bevel gear 14; a pair of second bevel gears 14 are respectively meshed with the first bevel gear 11. When working, by arranging the first motor 9 inside the base 1 and fixing the first motor 9, arranging the rotating shaft 10 at the output end of the first motor 9, the rotating shaft 10 drives the first bevel gear 11 to drive the pair of second bevel gears 14, so that the pair of first rotating rods 13 rotate, and then the pair of first connecting blocks 8 drive the pair of arc clamping plates 7 to fix a group of arc molds 4, so that there will be no accidental casting failure during casting.

[0025] A group of second through grooves 15 are provided at the top of the base 1; a group of second through grooves 15 are respectively slidably connected with second connecting blocks 16; a pair of second connecting blocks 16 are respectively fixedly connected to the bottom ends of the arc mold 4; a transmission member is provided inside the base 1; the transmission member is used to drive the movement of the arc mold 4. When working, a group of second through grooves 15 are provided at the top of the base 1, and second connecting blocks 16 are arranged in the second through grooves 15, so that a group of first motor 9 molds can slide on the base 1. After the casting is completed and the model is fixed, the group of arc molds 4 can be opened outward at the same time by the transmission member, so that the staff can conveniently take out the fixed model, and then the group of arc molds 4 are combined by the transmission member, and the power member drives a pair of arc clamping plates 7 to clamp and fix the arc mold 4, and then the next model can be made.

[0026] The transmission member includes a third bevel gear 17; the third bevel gear 17 is fixedly connected to the rotating shaft 10; a group of second rotating rods 19 are provided inside the circular ring 18, and one end of a group of second rotating rods 19 respectively penetrates the circular ring 18 and is rotatably connected to the inner wall of the base 1; the other ends of the second rotating rods 19 are respectively fixedly connected to fourth bevel gears 20; a group of fourth bevel gears 20 are respectively meshed with the third bevel gear 17. During operation, a circular ring 18 is provided inside the base 1, a pair of second rotating rods 19 are provided inside the circular ring 18, and one end of a pair of second rotating rods 19 are both provided with fourth bevel gears 20, and a pair of fourth bevel gears 20 are meshed with the third bevel gear 17, so that a group of arc molds 4 are moved in four different directions and moved inward together to form a whole mold. After the casting is completed, the first motor 9 is reversed to open a group of molds, so that the staff can take out the model conveniently.

[0027] A fixing rod 21 is fixedly connected to the top of the base 1; an L-shaped water pipe 22 is arranged on the top of the fixing rod 21; a telescopic hose 23 is arranged at one end of the L-shaped water pipe 22. When working, by arranging the fixing rod 21 at the top of the base 1 and arranging the L-shaped water pipe 22 at the top of the fixing rod 21, the mold model after casting can be cooled to prevent the model from sticking to the mold, and the quality of the model can be improved. The telescopic hose 23 is arranged to facilitate the staff to cool the entire mold.

[0028] The sealing plate 2 is provided with a water outlet 24. During operation, by providing the water outlet 24 on the sealing plate 2, when the staff flushes and cools the mold and the model, the water entering the base 1 can be conveniently discharged to the outside to avoid affecting the internal machinery.

[0029] Working principle: A group of arc molds 4 are fixedly arranged on the top of the base 1, a first through groove 6 is opened on the top of the base 1, and a pair of arc clamping plates 7 are slidably connected in the first through groove 6 through a first connecting block 8. Before pouring the arc mold 4, the staff drives a pair of arc clamps to clamp and fix the group of arc molds 4 through a power piece, so that the staff will fail to pour because there is no clamping and fixing device during the pouring process. A first motor 9 is arranged inside the base 1, and the first motor 9 is fixed. A rotating shaft 10 is arranged at the output end of the first motor 9. The moving shaft 10 drives the first bevel gear 11 to drive a pair of second bevel gears 14, so that the pair of first rotating rods 13 rotate, and then the pair of first connecting blocks 8 drive a pair of arc clamping plates 7 to fix a group of arc molds 4, so that there will be no accidental casting failure during casting. By opening a group of second through grooves 15 at the top of the base 1, and setting second connecting blocks 16 in the second through grooves 15, a group of first motor 9 molds can slide on the base 1. After the casting is completed and the model is fixed, the transmission member can be used to drive a group of arc molds 4 to open outward at the same time, so that the work The personnel can conveniently take out the fixed model, and then drive a group of arc molds 4 to be assembled through the transmission part, and then drive a pair of arc clamping plates 7 to clamp and fix the arc mold 4 through the power part, and then the next model can be made. By setting a circular ring 18 inside the base 1, setting a pair of second rotating rods 19 inside the circular ring 18, and setting a fourth bevel gear 20 on one end of the pair of second rotating rods 19, by meshing a pair of fourth bevel gears 20 with the third bevel gear 17, a group of arc molds 4 are moved in four different directions, and moved inward together to form a whole mold. After the casting is completed The first motor 9 is reversed to open a set of molds, so that the staff can take out the model conveniently. A fixing rod 21 is set at the top of the base 1, and an L-shaped water pipe 22 is set at the top of the fixing rod 21, which can be used to cool the cast mold model to prevent the model from sticking to the mold and improve the quality of the model. A telescopic hose 23 is set to facilitate the staff to cool the entire mold. A water outlet 24 is opened on the sealing plate 2, so that when the staff flushes the mold and the model with water to cool it down, the water entering the base 1 can be discharged outward to avoid affecting the internal machinery.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A motor housing production mold, characterized in that: The invention comprises a base (1); a sealing plate (2) is provided at the bottom end of the base (1); a group of supporting legs (3) is fixedly connected to the bottom end of the sealing plate (2); a group of arc-shaped molds (4) are provided at the top end of the base (1); a cylinder (5) is provided at the top end of the base (1); a pair of first through grooves (6) are opened at the top end of the base (1); a pair of arc-shaped clamping plates (7) are provided at the top end of the base (1); a first connecting block (8) is fixedly connected to the bottom ends of the pair of arc-shaped clamping plates (7); a pair of the first connecting blocks (8) are respectively slidably connected in the first through grooves (6); a power piece is provided inside the base (1); the power piece is used to drive the movement of the arc-shaped clamping plates (7).

2. A motor housing production mold according to claim 1, characterized in that: The power component comprises a first motor (9); the first motor (9) is fixedly connected to the bottom end of the base (1); a rotating shaft (10) is provided at the output end of the first motor (9); the rotating shaft (10) is rotatably connected to the top end of the base (1); a first bevel gear (11) is fixedly connected to the rotating shaft (10); a circular ring (18) is fixedly connected to the top end of the base (1); a pair of first rotating rods (13) are provided inside the circular ring (18); one end of the pair of first rotating rods (13) respectively penetrates the circular ring (18) and is rotatably connected to the inner wall of the base (1); the other end of the pair of first rotating rods (13) is provided with a second bevel gear (14); and the pair of second bevel gears (14) are respectively meshed with the first bevel gear (11).

3. A motor housing production mold according to claim 2, characterized in that: A group of second through grooves (15) are provided at the top of the base (1); a group of second through grooves (15) are slidably connected to second connection blocks (16); a pair of second connection blocks (16) are respectively fixed to the bottom ends of the arc-shaped mold (4); a transmission member is provided inside the base (1); the transmission member is used to drive the movement of the arc-shaped mold (4).

4. A motor housing production mold according to claim 3, characterized in that: The transmission member comprises a third bevel gear (17); the third bevel gear (17) is fixedly connected to the rotating shaft (10); a group of second rotating rods (19) are arranged inside the circular ring (18), and one end of a group of the second rotating rods (19) respectively passes through the circular ring (18) and is rotatably connected to the inner wall of the base (1); the other end of the second rotating rods (19) is respectively fixedly connected to a fourth bevel gear (20); and a group of the fourth bevel gears (20) are respectively meshed with the third bevel gear (17).

5. A motor housing production mold according to claim 4, characterized in that: A fixing rod (21) is fixedly connected to the top of the base (1); an L-shaped water pipe (22) is arranged on the top of the fixing rod (21); and a telescopic hose (23) is arranged at one end of the L-shaped water pipe (22).

6. A motor housing production mold according to claim 5, characterized in that: The sealing plate (2) is provided with a water outlet (24).

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