Electric air door shell machining die

Abstract

The utility model relates to the field of shell machining, and provides an electric air door shell machining die which comprises a base. The two fixing frames are fixedly arranged on one side of the base, and threaded rods are arranged on the two sides of the inner wall of one of the fixing frames through bearings. During use, output shafts of the two-way motors are controlled to drive the threaded rods to rotate clockwise, so that the two sleeves are far away from one sides of the two-way motors; when the electromagnet is located above the forming shell, a switch of the two-way motor is turned off, the output end of the other two-way motor is controlled to drive the mounting plate to move downwards, the electromagnet is further made to make contact with the surface of the forming shell, the switch of the electromagnet is turned on, and the electromagnet is powered on to attract the forming shell; therefore, when the shell of the electric air door is machined, the formed shell is convenient to take, time is saved, and the efficiency of the whole production process is improved.

Description

TECHNICAL FIELD

[0001] The application relates to the field of shell processing, in particular to an electric air door shell processing die. BACKGROUND

[0002] The electric air door shell processing die is a tool or device specially used for manufacturing electric air door shells and mainly used for efficiently and accurately producing a large number of shell parts.

[0003] In the electric air door shell processing, common die types include stamping dies, injection molding dies and die casting dies. In the use of the die casting die, molten metal material is injected into a cavity, and is cooled and solidified into shape under high pressure. In order to withstand the friction, impact and pressure of the air door in long-term use, the metal material adopts iron, so that the electric air door shell is relatively heavy after being cooled and formed, is inconvenient to take, and when being cooled, cooling water is injected into the inside of the die, and heat is taken away by the cooling water. However, the cooling water and the inner wall of the die do not contact sufficiently, and the cooling time of the shell is increased. CONTENT OF THE UTILITY MODEL

[0004] The electric air door shell processing die provided by the application is convenient to take the shell after being formed, saves time and improves the efficiency of the whole production process, reduces the cooling time of the electric air door shell during the processing of the electric air door shell, and improves the production efficiency.

[0005] In order to achieve the above-mentioned purpose, the application adopts the following technical scheme: an electric air door shell processing die, which comprises:

[0006] a base;

[0007] two fixed frames fixedly arranged on one side of the base, and two screw rods arranged on the inner wall of one of the fixed frames through bearings on both sides of the inner wall, the screw rods being rotatable;

[0008] a support rod fixedly arranged on the inner wall of the other fixed frame on both sides, and two sliding cylinders movably sleeved on the outer surface of the support rod, the two sliding cylinders being slidable on the outer surface of the support rod;

[0009] two sleeves threadedly sleeved on the outer surface of the screw rod, and two connecting plates fixedly arranged on the outer surfaces of the two sleeves, the two connecting plates and the two sleeves being connected together, and the sleeves being moved to different positions on the outer surface of the screw rod when the screw rod is rotated in different directions;

[0010] two air cylinders respectively installed at the centers of one side of the two connecting plates, and an upper die arranged on the output end of one of the air cylinders, and the output end of the other air cylinder driving the upper die to move.

[0011] As a further improvement of the application: one side of the two connecting plates is fixedly arranged on the outer surface of the two slide cylinders, and the output end of the other air cylinder is provided with a mounting plate, one side of the mounting plate is fixedly provided with an electromagnet, when the electromagnet is above the shaped shell, the switch of the bidirectional motor is closed, the output end of the other bidirectional motor drives the mounting plate to move downward, further making the electromagnet contact the surface of the shaped shell, opening the switch of the electromagnet, the electromagnet generates power-on magnetic attraction to lift the shaped shell.

[0012] As a further improvement of the application: one side of the two connecting plates is fixedly arranged on the outer surface of the two slide cylinders, and the output end of the other air cylinder is provided with a mounting plate, one side of the mounting plate is fixedly provided with an electromagnet, when the electromagnet is above the shaped shell, the switch of the bidirectional motor is closed, the output end of the other bidirectional motor drives the mounting plate to move downward, further making the electromagnet contact the surface of the shaped shell, opening the switch of the electromagnet, the electromagnet generates power-on magnetic attraction to lift the shaped shell.

[0013] As a further improvement of the application: one side of the two connecting plates is fixedly arranged on the outer surface of the two slide cylinders, and the output end of the other air cylinder is provided with a mounting plate, one side of the mounting plate is fixedly provided with an electromagnet, when the electromagnet is above the shaped shell, the switch of the bidirectional motor is closed, the output end of the other bidirectional motor drives the mounting plate to move downward, further making the electromagnet contact the surface of the shaped shell, opening the switch of the electromagnet, the electromagnet generates power-on magnetic attraction to lift the shaped shell.

[0014] As a further improvement of the application: one side of the two connecting plates is fixedly arranged on the outer surface of the two slide cylinders, and the output end of the other air cylinder is provided with a mounting plate, one side of the mounting plate is fixedly provided with an electromagnet, when the electromagnet is above the shaped shell, the switch of the bidirectional motor is closed, the output end of the other bidirectional motor drives the mounting plate to move downward, further making the electromagnet contact the surface of the shaped shell, opening the switch of the electromagnet, the electromagnet generates power-on magnetic attraction to lift the shaped shell.

[0015] As a further improvement of the application: one side of the two connecting plates is fixedly arranged on the outer surface of the two slide cylinders, and the output end of the other air cylinder is provided with a mounting plate, one side of the mounting plate is fixedly provided with an electromagnet, when the electromagnet is above the shaped shell, the switch of the bidirectional motor is closed, the output end of the other bidirectional motor drives the mounting plate to move downward, further making the electromagnet contact the surface of the shaped shell, opening the switch of the electromagnet, the electromagnet generates power-on magnetic attraction to lift the shaped shell.

[0016] As a further improvement of the application: one side of the two connecting plates is fixedly arranged on the outer surface of the two slide cylinders, and the output end of the other air cylinder is provided with a mounting plate, one side of the mounting plate is fixedly provided with an electromagnet, when the electromagnet is above the shaped shell, the switch of the bidirectional motor is closed, the output end of the other bidirectional motor drives the mounting plate to move downward, further making the electromagnet contact the surface of the shaped shell, opening the switch of the electromagnet, the electromagnet generates power-on magnetic attraction to lift the shaped shell.

[0017] As a further improvement of the application: one side of the two connecting plates is fixedly arranged on the outer surface of the two slide cylinders, and the output end of the other air cylinder is provided with a mounting plate, one side of the mounting plate is fixedly provided with an electromagnet, when the electromagnet is above the shaped shell, the switch of the bidirectional motor is closed, the output end of the other bidirectional motor drives the mounting plate to move downward, further making the electromagnet contact the surface of the shaped shell, opening the switch of the electromagnet, the electromagnet generates power-on magnetic attraction to lift the shaped shell.

[0018] Compared with the prior art, the application has the advantages and positive effects that,

[0019] 1、The application, when processing the electric damper shell, two sliding cylinders can slide on the outer surface of the supporting rod, and are connected together through two connecting plates and two sleeves, and then when the threaded rod rotates in different directions, the sleeves move to different positions on the outer surface of the threaded rod, after the shell is cooled and formed, the external power switch of the bidirectional motor is turned on, the output shaft of the bidirectional motor can rotate forward and backward, the clockwise rotation of the threaded rod driven by the output shaft of the bidirectional motor makes the two sleeves move away from the side of the bidirectional motor, and the two connecting plates and the two bidirectional motors drive the upper mold and the mounting plate to move respectively, when the electromagnet is above the formed shell, the switch of the bidirectional motor is turned off, the output end of the other bidirectional motor is controlled to drive the mounting plate to move downward, so that the electromagnet contacts the surface of the formed shell, the switch of the electromagnet is turned on, the electromagnet generates power to attract the formed shell, and then the threaded rod is controlled to rotate counterclockwise by the bidirectional motor, so that the electromagnet drives the shell to move to the side of the bidirectional motor, and the shell is taken off, so that when processing the electric damper shell, the formed shell is convenient to take, time is saved and the efficiency of the whole production process is improved.

[0020] 2、The application, when processing the electric damper shell, melt metal is injected into the cavity, at this time the output end of one of the bidirectional motors is controlled to make the upper mold press into the cavity, extruding the melt metal, the valve above the first pipeline is opened, and cooling water is injected into the inside of the mold core through the first pipeline, at this time the external power switch of the driving motor is turned on, the two L-shaped rods support the driving motor, so that the driving motor is installed on the mold core, the output shaft of the driving motor drives the rotating rod to rotate, further driving a plurality of stirring plates to rotate, the plurality of stirring plates stir the cooling water in the mold core, so that the cooling water fully contacts the inner wall of the mold core, the cooling time of the shell is reduced, and the used cooling water in the mold core is discharged by opening the valve above the second pipeline, so that when processing the electric damper shell, the cooling time of the electric damper shell is reduced and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view of the electric damper shell processing mold proposed in the application.

[0022] Figure 2 It is a side view of the electric damper shell processing mold proposed in the application.

[0023] Figure 3 It is a sectional view of the two fixed frames in the electric damper shell processing mold proposed in the application.

[0024] Figure 4 It is a sectional view of the base in the electric damper shell processing mold proposed in the application.

[0025] Figure 5 Figure 1 is a cross-sectional perspective view of a mold core of a mold for processing an electric air door shell according to an embodiment of the present application.

[0026] Figure 1 is a cross-sectional perspective view of a mold core of a mold for processing an electric air door shell according to an embodiment of the present application. DETAILED DESCRIPTION

[0027] In order to more clearly understand the above objectives, features and advantages of the present application, the present application will be further described below with reference to the drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0028] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced without the specific details, which are not described herein, and therefore, the present application is not limited to the specific embodiments disclosed below.

[0029] Embodiment 1, as shown in the present application provides a mold for processing an electric air door shell, the mold comprising: Figures 1 to 5

[0030] a base 1;

[0031] two fixed frames 2, fixedly arranged on one side of the base 1, and two sides of the inner wall of one of the fixed frames 2 are provided with threaded rods 201 through bearings, the threaded rods 201 can rotate;

[0032] a support rod 203, fixedly arranged on two sides of the inner wall of the other fixed frame 2, and two sliding cylinders 204 are movably arranged on the outer surface of the support rod 203, the two sliding cylinders 204 can slide on the outer surface of the support rod 203;

[0033] two sleeves 202, threadedly arranged on the outer surface of the threaded rods 201, and two connecting plates 205 are fixedly arranged on the outer surface of the two sleeves 202, the two connecting plates 205 and the two sleeves 202 are connected together, when the threaded rods 201 rotate in different directions, the sleeves 202 move to different positions on the outer surface of the threaded rods 201;

[0034] ​Two cylinders 207 are respectively installed at the center of one side of two connecting plates 205, and the output end of one of the cylinders 207 is provided with an upper mold 208, and the output end of one of the bidirectional motors 206 drives the upper mold 208 to move.

[0035] As shown in Figures 1 to 5 , one side of the two connecting plates 205 is respectively fixedly arranged on the outer surface of the two sliding cylinders 204, and the output end of the other cylinder 207 is provided with a mounting plate 209, one side of the mounting plate 209 is fixedly provided with an electromagnet 210, when the electromagnet 210 is above the forming shell, the switch of the bidirectional motor 206 is closed, the output end of the other bidirectional motor 206 is controlled to drive the mounting plate 209 to move downward, further making the electromagnet 210 contact the surface of the forming shell, the switch of the electromagnet 210 is opened, and the electromagnet 210 generates power-on magnetic attraction to lift the forming shell.

[0036] As shown in Figures 1 to 5 , one side of one of the fixed frames 2 is provided with a bidirectional motor 206, and the output shaft of the bidirectional motor 206 is connected with one side of the threaded rod 201. When the external power switch of the bidirectional motor 206 is turned on, the output shaft of the bidirectional motor 206 drives the threaded rod 201 to rotate, and the output shaft of the bidirectional motor 206 can rotate forward and backward.

[0037] As shown in Figures 1 to 5 , the opposite sides of the two fixed frames 2 are both provided with notches 211, and the two connecting plates 205 are slidingly arranged on the inner walls of the two notches 211, and the two connecting plates 205 can slide on the inner walls of the two notches 211.

[0038] As shown in Figures 1 to 5 , one side of the base 1 is provided with a cavity 307, and a mold core 3 is arranged on the inner wall of the cavity 307. When the molten metal is poured into the cavity 307, the output end of one of the bidirectional motors 206 is controlled to press the upper mold 208 into the cavity 307 to extrude the molten metal.

[0039] As shown in Figures 1 to 5 , a rotating rod 303 is arranged on the center of one side of the mold core 3 through a bearing, a plurality of stirring plates 304 are fixedly arranged on the outer surface of the rotating rod 303, and the rotating rod 303 can rotate through the bearing. When the rotating rod 303 rotates, it further drives the plurality of stirring plates 304 to rotate, the plurality of stirring plates 304 stir the cooling water in the mold core 3, so that the cooling water fully contacts the inner wall of the mold core 3, and the cooling time of the shell is reduced.

[0040] As shown in Figures 1 to 5As shown, two L-shaped rods 301 are fixed on one side of the mold core 3, and a driving motor 302 is installed on the opposite side of the two L-shaped rods 301. The output shaft of the driving motor 302 is connected to one side of a rotating rod 303. The two L-shaped rods 301 support the driving motor 302, so that the driving motor 302 is installed on the mold core 3. Turning on the external power switch of the driving motor 302 drives the output shaft of the driving motor 302 to rotate the rotating rod 303.

[0041] As shown, Figures 1 to 5 A first pipe 305 is installed on one side of the mold core 3, and a second pipe 306 is installed on the other side of the mold core 3. Turning on the valve on the first pipe 305 injects cooling water into the mold core 3. Turning on the valve on the second pipe 306 discharges the cooling water used in the mold core 3.

[0042] Working principle: when processing the electric air door shell, melt metal is injected into the cavity 307, at this time, the output end of one of the two-way motors 206 is controlled, so that the upper mold 208 is pressed into the cavity 307, extruding the melt metal, opening the valve on the first pipe 305, injecting cooling water into the inside of the mold core 3 through the first pipe 305, at this time, the external power switch of the driving motor 302 is opened again, the two L-shaped rods 301 support the driving motor 302, so that the driving motor 302 is installed on the mold core 3, the output shaft of the driving motor 302 drives the rotating rod 303 to rotate, further driving the plurality of stirring plates 304 to rotate, the plurality of stirring plates 304 stir the cooling water in the mold core 3, so that the cooling water and the inner wall of the mold core 3 are in full contact, reducing the cooling time of the shell, the cooling water in the mold core 3 after use is discharged by opening the valve on the second pipe 306, so that when processing the electric air door shell, the cooling time of the electric air door shell is reduced, the production efficiency is improved, when processing the electric air door shell, the two sliding cylinders 204 can slide on the outer surface of the supporting rod 203, and are connected together through the two connecting plates 205 and the two sleeves 202, so that when the threaded rod 201 rotates in different directions, the sleeves 202 move to different positions on the outer surface of the threaded rod 201, after the shell is cooled and formed, the external power switch of the two-way motor 206 is opened, the output shaft of the two-way motor 206 can rotate forward and backward, the output shaft of the two-way motor 206 drives the threaded rod 201 to rotate clockwise, so that the two sleeves 202 move away from the side of the two-way motor 206, the two connecting plates 205 and the two two-way motors 206 drive the upper mold 208 and the mounting plate 209 to move, respectively, when the electromagnet 210 is above the formed shell, the switch of the two-way motor 206 is closed, the output end of the other two-way motor 206 drives the mounting plate 209 to move downward, further making the electromagnet 210 contact the surface of the formed shell, the switch of the electromagnet 210 is opened, the electromagnet 210 generates power to attract the formed shell, and then the two-way motor 206 drives the threaded rod 201 to rotate counterclockwise, so that the electromagnet 210 drives the shell to move to the side of the two-way motor 206, and the shell is taken off, so that when processing the electric air door shell, the formed shell is convenient to take, saves time and improves the efficiency of the whole production process.

[0043] The above is only the preferred embodiment of the application, and is not a limitation on other forms of the application. Any person skilled in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the application without departing from the technical scheme of the application still belongs to the protection scope of the technical scheme of the application.

Claims

1. An electric damper housing machining die, characterized by, The mold comprises: a base (1); two fixed frames (2) fixedly arranged on one side of the base (1), and two screw rods (201) are arranged on the inner walls of the two sides of one of the fixed frames (2) through bearings; a support rod (203) fixedly arranged on the inner walls of the two sides of the other fixed frame (2), and two sliding cylinders (204) are movably arranged on the outer surface of the support rod (203); two sleeves (202) threadedly arranged on the outer surface of the screw rod (201), and a connecting plate (205) is fixedly arranged on the outer surface of each of the sleeves (202); two air cylinders (207) respectively installed at the centers of one side of the two connecting plates (205), and an upper mold (208) is arranged on the output end of one of the air cylinders (207).

2. The motorized damper housing machining die of claim 1, wherein: One side of each of the two connecting plates (205) is fixedly arranged on the outer surface of one of the two sliding cylinders (204), and an installation plate (209) is arranged on the output end of the other air cylinder (207), and an electromagnet (210) is fixedly arranged on one side of the installation plate (209).

3. The motorized damper housing machining die of claim 1, wherein: One side of one of the fixed frames (2) is provided with a bidirectional motor (206), and the output shaft of the bidirectional motor (206) is connected with one side of the screw rod (201).

4. The motorized damper housing machining die of claim 1, wherein: The opposite sides of the two fixed frames (2) are both provided with notches (211), and the two connecting plates (205) are slidingly arranged on the inner walls of the two notches (211).

5. The motorized damper housing machining die of claim 1, wherein: One side of the base (1) is provided with a cavity (307), and a mold core (3) is installed on the inner wall of the cavity (307).

6. An electrically operated damper housing machining die according to claim 5, wherein: A rotating rod (303) is arranged on the center of one side of the mold core (3) through a bearing, and a plurality of stirring plates (304) are fixedly arranged on the outer surface of the rotating rod (303).

7. An electrically operated damper housing machining die according to claim 6, wherein: Two L-shaped rods (301) are fixedly arranged on one side of the mold core (3), and a driving motor (302) is installed on the opposite sides of the two L-shaped rods (301), and the output shaft of the driving motor (302) is connected with one side of the rotating rod (303).

8. The motorized damper housing machining die of claim 5, wherein: A first pipeline (305) is installed on one side of the mold core (3), and a second pipeline (306) is installed on one side of the mold core (3).

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