Efficient die-casting die for throttle valve

Abstract

The utility model relates to the technical field of efficient die-casting dies, and discloses a throttle valve efficient die-casting die which comprises a base, mounting plates are fixedly mounted on the two sides of the surface of the base, sliding grooves are formed in the two sides of each mounting plate, moving plates are slidably connected into the sliding grooves, and air blowing assemblies are fixedly mounted on the surfaces of the moving plates. A through groove is formed in the surface of the movable plate, a demolding assembly is arranged in the through groove, an upper mold is fixedly installed at the inner bottom of the movable plate, a lower mold is fixedly installed in the middle of the surface of the base, and the demolding assembly comprises a limiting plate fixedly installed on one side of the installation plate. According to the efficient die-casting die for the throttle valve, through the arrangement of the mounting plate, the moving plate and the demolding assembly, in the using process, a demolding device is powered on, the demolding device drives the moving plate to slide in sliding grooves formed in the two sides of the mounting plate, and during sliding, the moving plate drives an upper die to move; and then the upper mold demolds the mold.

Description

Technical Field

[0001] The utility model relates to the technical field of high-efficiency die-casting molds, in particular to a high-efficiency die-casting mold for a throttle valve. Background Art

[0002] The throttle is a controllable valve that controls the air entering the engine. After the gas enters the intake pipe, it mixes with gasoline to become a combustible mixture, which is then burned to produce work. It is connected to the air filter at the top and the engine block at the bottom, and is called the throat of the car engine.

[0003] However, the existing high-efficiency die-casting mold for throttle valve has the following disadvantages:

[0004] (1) When die-casting the throttle valve, the throttle valve and the mold often get stuck, making it inconvenient for personnel to demold the throttle valve.

[0005] (2) After the throttle body is demolded, the internal temperature is relatively high, and the higher the temperature, the slower the cooling, which results in slow work progress. Utility Model Content

[0006] The technical problem solved by the utility model is to provide a throttle valve high-efficiency die-casting mold which is highly practical, can be simply operated and has a relatively simple structure. It solves the problem mentioned in the above background technology that the throttle valve and the mold often get stuck, which makes it inconvenient for personnel to demold the throttle valve parts and the high temperature inside. The high temperature cools slowly, resulting in slow work progress.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a throttle valve high-efficiency die-casting mold, including a base, mounting plates are fixedly installed on both sides of the base surface, sliding grooves are opened on both sides of the mounting plates, a movable plate is slidably connected inside the sliding groove, a blowing assembly is fixedly installed on the surface of the movable plate, a through groove is opened on the surface of the movable plate, a demolding assembly is provided inside the through groove, an upper mold is fixedly installed on the inner bottom of the movable plate, and a lower mold is fixedly installed on the middle part of the base surface.

[0008] Optionally, the demolding assembly includes a limit plate fixedly mounted on one side of the mounting plate, a servo motor fixedly mounted on the surface of the limit plate, a forward and reverse threaded rod fixedly mounted on the output end of the servo motor, a movable ring threadedly connected to the surface of the forward and reverse threaded rod, connecting rods are rotatably connected on both sides of the movable ring, one end of the connecting rod is rotatably connected to a fixed plate, the bottom of the fixed plate and the two sides of the top of the movable plate.

[0009] Optionally, a protective cover is fixedly installed at the edge of the surface of the limiting plate, an embedding groove is opened on the surface of the protective cover, and a heat dissipation fan is fixedly installed inside the embedding groove.

[0010] Optionally, the blowing assembly includes a blower fixedly mounted on one side of the surface of the movable plate, a guide tube fixedly mounted on the output end of the blower, a connecting tube fixedly mounted on one end of the guide tube via a hose, a positioning plate fixedly mounted on the surface of the connecting tube, and one side of the positioning plate is connected to one side of the surface of the mounting plate.

[0011] Optionally, slide grooves are provided on both sides of the mounting plate, and the size of the slide grooves is adapted to the size of the hose.

[0012] Optionally, grooves are provided on the surfaces of the upper mold and the lower mold, and a plurality of bumps are provided on the bottom of the upper mold, and the size of the bumps matches the size of the grooves.

[0013] The utility model provides a high-efficiency die-casting mold for a throttle valve, which has the following beneficial effects:

[0014] 1. The throttle valve high-efficiency die-casting mold is provided with a mounting plate, a movable plate and a demoulding assembly. During use, the demoulding device is connected to a power source, and the demoulding device will drive the movable plate to slide inside the sliding grooves opened on both sides of the mounting plate. During sliding, the movable plate will drive the upper mold to move, and then the upper mold will demould the mold accordingly.

[0015] 2. The throttle high-efficiency die-casting mold has a blowing assembly and a moving plate. When the moving plate moves, it will drive the blowing assembly to move. The blowing assembly will slide inside the slide groove through the hose. When sliding, the blowing assembly will blow air to the opened mold, which plays a role in cooling the model inside the lower mold after demolding, thereby improving the cooling speed of the model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the demoulding component of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the blowing component of the utility model.

[0020] In the figure: 1. base; 2. mounting plate; 3. movable plate; 4. blowing assembly; 401. blower; 402. guide tube; 403. hose; 404. connecting tube; 405. positioning plate; 5. demoulding assembly; 501. limit plate; 502. servo motor; 503. positive and negative threaded rod; 504. movable ring; 505. connecting rod; 506. fixed plate; 6. upper mold; 7. lower mold; 8. protective cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a high-efficiency die-casting mold for a throttle valve, comprising a base 1, mounting plates 2 are fixedly installed on both sides of the surface of the base 1, sliding grooves are provided on both sides of the mounting plates 2, a moving plate 3 is slidably connected inside the sliding groove, a blowing component 4 is fixedly installed on the surface of the moving plate 3, a through groove is provided on the surface of the moving plate 3, a demoulding component 5 is provided inside the through groove, an upper mold 6 is fixedly installed on the inner bottom of the moving plate 3, a lower mold 7 is fixedly installed on the middle part of the surface of the base 1, grooves are provided on the surfaces of the upper mold 6 and the lower mold 7, and a plurality of protrusions are provided on the bottom of the upper mold 6, and the size of the protrusions is adapted to the size of the grooves;

[0023] By setting the grooves and the convex blocks, the throttle valve can be die-cast during use, thereby improving the efficiency of die-casting the throttle valve.

[0024] The blowing assembly 4 includes a blower 401 fixedly mounted on one side of the surface of the moving plate 3, a guide tube 402 fixedly mounted on the output end of the blower 401, a connecting tube 404 fixedly mounted on one end of the guide tube 402 through a hose 403, a positioning plate 405 fixedly mounted on the surface of the connecting tube 404, one side of the positioning plate 405 is connected to one side of the surface of the mounting plate 2, and slide grooves are provided on both sides of the mounting plate 2, and the size of the slide grooves is adapted to the size of the hose 403;

[0025] During use, personnel turn on the blower 401, and then the output end of the blower 401 transmits the wind energy through the guide tube 402, and during transmission, the wind energy enters the interior of the hose 403, and enters the connecting tube 404 through the hose 403. Personnel can install the connecting tube 404 through the positioning plate 405. After installation, one end of the connecting tube 404 accelerates the cooling of the throttle inside the lower mold 7, thereby accelerating the cooling of the throttle.

[0026] Embodiment 1: The demoulding component 5 includes a limit plate 501 fixedly mounted on one side of the mounting plate 2, a servo motor 502 is fixedly mounted on the surface of the limit plate 501, a positive and negative threaded rod 503 is fixedly mounted on the output end of the servo motor 502, a moving ring 504 is threadedly connected to the surface of the positive and negative threaded rod 503, both sides of the moving ring 504 are rotatably connected to connecting rods 505, one end of the connecting rod 505 is rotatably connected to a fixed plate 506, a protective cover 8 is fixedly mounted on the bottom of the fixed plate 506 and both sides of the top of the moving plate 3, and the edge of the surface of the limit plate 501, the surface of the protective cover 8 is provided with an embedding groove, and a heat dissipation fan is fixedly mounted inside the embedding groove;

[0027] When in use, the servo motor 502 is installed through the limit plate 501, and the output end of the servo motor 502 will drive the forward and reverse threaded rods 503 to rotate. When the forward and reverse threaded rods 503 rotate, the movable ring 504 will be driven to move toward the middle. When moving, the fixed plate 506 will be driven to move downward through the connecting rods 505 on both sides. When the movable ring 504 moves on both sides, the movable plate 3 will move upward accordingly. When the movable plate 3 moves upward, the upper mold 6 will be demolded accordingly, which plays a role in demolding the mold parts and improves the efficiency of demolding for personnel.

[0028] In the utility model, the working steps of the device are as follows:

[0029] The first step: first, the servo motor 502 is installed through the limit plate 501, and then the output end of the servo motor 502 will drive the positive and negative threaded rods 503 to rotate. When the positive and negative threaded rods 503 rotate, the moving ring 504 will be driven to move toward the middle. When moving, the connecting rods 505 on both sides will drive the fixed plate 506 to move downward. When the moving ring 504 moves on both sides, the moving plate 3 will move upward accordingly. When the moving plate 3 moves upward, the upper mold 6 will be demoulded accordingly;

[0030] The second step: Then, the personnel turns on the blower 401, and the output end of the blower 401 transmits the wind energy through the guide tube 402, and during the transmission, the wind energy enters the interior of the hose 403, and enters the connecting tube 404 through the hose 403. The personnel can install the connecting tube 404 through the positioning plate 405. After the installation, one end of the connecting tube 404 accelerates the cooling of the throttle valve inside the lower mold 7.

[0031] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0032] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency die-casting mold for a throttle valve, comprising a base (1), characterized in that: Mounting plates (2) are fixedly mounted on both sides of the surface of the base (1), sliding grooves are provided on both sides of the mounting plates (2), a moving plate (3) is slidably connected inside the sliding groove, a blowing assembly (4) is fixedly mounted on the surface of the moving plate (3), a through groove is provided on the surface of the moving plate (3), a demoulding assembly (5) is provided inside the through groove, an upper mold (6) is fixedly mounted on the inner bottom of the moving plate (3), and a lower mold (7) is fixedly mounted on the middle part of the surface of the base (1).

2. The high-efficiency die-casting mold for a throttle valve according to claim 1, characterized in that: The demoulding assembly (5) comprises a limit plate (501) fixedly mounted on one side of the mounting plate (2); a servo motor (502) is fixedly mounted on the surface of the limit plate (501); a forward and reverse threaded rod (503) is fixedly mounted on the output end of the servo motor (502); a moving ring (504) is threadedly connected to the surface of the forward and reverse threaded rod (503); both sides of the moving ring (504) are rotatably connected to connecting rods (505); one end of the connecting rod (505) is rotatably connected to a fixed plate (506); the bottom of the fixed plate (506) and the two sides of the top of the moving plate (3) are connected.

3. The high-efficiency die-casting mold for a throttle valve according to claim 2, characterized in that: A protective cover (8) is fixedly mounted on the edge of the surface of the limiting plate (501), an embedding groove is provided on the surface of the protective cover (8), and a heat dissipation fan is fixedly mounted inside the embedding groove.

4. The high-efficiency die-casting mold for a throttle valve according to claim 1, characterized in that: The blowing assembly (4) comprises a blower (401) fixedly mounted on one side of the surface of the movable plate (3); a guide tube (402) is fixedly mounted on the output end of the blower (401); a connecting tube (404) is fixedly mounted on one end of the guide tube (402) via a hose (403); a positioning plate (405) is fixedly mounted on the surface of the connecting tube (404); and one side of the positioning plate (405) is connected to one side of the surface of the mounting plate (2).

5. The high-efficiency die-casting mold for a throttle valve according to claim 1, characterized in that: Slide grooves are provided on both sides of the mounting plate (2), and the size of the slide grooves is adapted to the size of the hose (403).

6. The high-efficiency die-casting mold for a throttle valve according to claim 1, characterized in that: The surfaces of the upper mold (6) and the lower mold (7) are both provided with grooves, and the bottom of the upper mold (6) is provided with a plurality of protrusions, the size of the protrusions being adapted to the size of the grooves.

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