Automobile oil pan forming die

Abstract

The utility model relates to the technical field of automobile oil pan manufacturing, in particular to an automobile oil pan forming die which comprises equipment which comprises a punching machine and a die device. One side of the punching machine is connected with the die device; the bottom of the punching machine is provided with a machine body, the top of the machine body is provided with a supporting column, the two sides of the supporting column are provided with back plates, one sides of the back plates are provided with a communication plate, the top of the communication plate is provided with a motor box, the bottom of the motor box is provided with a vertical plate, a telescopic shaft is arranged in the vertical plate, and the bottom of the telescopic shaft is provided with a punching plate. The top of the die device is provided with a workbench, two sides of the workbench are provided with baffles, the tops of the baffles are provided with sliding grooves, one sides of the sliding grooves are provided with motors, the bottom of each motor is provided with a sliding rod, one side of each sliding rod is provided with a movable plate, and the top of each movable plate is provided with a die plate. The punching plate is convenient to replace by arranging the telescopic shaft, the baffle is convenient to clean, and the equipment is suitable for different die plates by arranging the movable plate block.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile oil pan manufacturing, in particular to an automobile oil pan forming die. Background Art

[0002] The oil pan is an important component of a car engine. Its main function is to prevent the lubricating oil from flowing out and some impurities from entering the fuel tank. Specifically, there is a large amount of lubricating oil, that is, engine oil, in the oil pan, which can be effectively protected by the oil pan to avoid outflow and waste. In addition, a lot of impurities are stored at the bottom of the pan. The oil pan can prevent impurities from entering the fuel tank and causing friction between some parts, thereby producing abnormal noise. At the same time, the oil pan is sealed to prevent air from entering and oxidizing, and to prevent engine oil oxidation. The role of the oil pan in the car cannot be ignored, so equipment for producing oil pans has gradually appeared on the market.

[0003] Chinese patent publication number CN217492305U discloses a mold for forming an automobile engine oil pan, comprising a mounting base plate, wherein a first lower mold is fixedly connected to the middle portion of the top surface of the mounting base plate. The advantages of this utility model are that: a second lower mold is provided on both sides of the top surface of the mounting base plate, which slides along the length direction of the guide column and the guide bar, and a guide rod is fixedly connected to both sides of the bottom end of the upper mold, and the two guide rods are respectively slidably connected to the first limit groove. The interiors of the four limit holes are all slidably connected to springs. After the oil pan is stamped, the upper mold is separated from the first lower mold, and the four springs cause the two second lower molds to move in the opposite direction, thereby moving the second lower molds away from the first lower mold, causing the oil pan to rise with the upper mold. The two hydraulic cylinders extend synchronously, thereby facilitating the oil pan to be ejected from the bottom end of the upper mold, thereby facilitating the demoulding operation. The overall structure is simple, which helps reduce the user's workload.

[0004] In the above application, an upper mold is used in conjunction with a base plate to place the material for manufacturing the oil pan. The fixed shape of the base plate can only produce a single automobile oil pan, and a large amount of waste chips are easily generated during the manufacturing process. The equipment does not involve a treatment method. At the same time, the equipment cannot provide corresponding mold plate components when processing oil pan materials of different lengths during manufacturing work. Therefore, the equipment has deficiencies in replacing stamping plates, cleaning waste chips and using different types of oil pan mold plates. Utility Model Content

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a kind of automobile oil pan forming mold, including equipment, which includes a punching machine and a mold device; one side of the punching machine is connected to the mold device; the bottom of the punching machine is provided with a body, the top of the body is provided with a pillar, back plates are provided on both sides of the pillar, one side of the back plate is provided with a connecting plate, the top of the connecting plate is provided with a motor box, the bottom of the motor box is installed with a vertical plate, a telescopic shaft is provided inside the vertical plate, and the bottom of the telescopic shaft is provided with a punching plate; the mold device is provided with support plates on both sides, the top of the support plate is provided with a workbench, baffles are provided on both sides of the workbench, a slide groove is installed on the top of the baffle, a motor is installed on one side of the slide groove, a slide rod is provided at the bottom of the motor, a movable plate is installed on one side of the slide rod, and a mold plate is provided on the top of the movable plate.

[0007] Preferably, a control device is provided on the outside of the back panel, and the control device includes a display screen and buttons. The buttons are located 4 cm below the display screen, and the buttons are a start button and an emergency stop button.

[0008] Preferably, the telescopic shaft is located 8 cm away from the top of the stamping plate, the telescopic shaft is cylindrical, a telescopic screw is provided inside the telescopic shaft, and extends to the inner cavity at the bottom of the stamping plate.

[0009] Preferably, a circular rotating shaft is provided inside the baffle, and the circular rotating shaft passes through the inside of the right side of the baffle and is engaged and connected.

[0010] Preferably, square fixing clamps are provided on both sides of the bottom of the movable plate, and a groove is provided inside the square fixing clamp, and the width of the groove is equal to the diameter of the sliding rod.

[0011] The utility model has the following beneficial effects:

[0012] (1) The utility model: by providing a telescopic shaft, which includes a telescopic screw inside, the stamping plate can be detached, so that the equipment can be accurately configured to produce different types of oil pans, and it is convenient to replace damaged stamping plates, thereby improving the practicality and convenience of the equipment;

[0013] (2) The utility model: by setting a baffle to cooperate with the internal rotating shaft, the waste generated during the equipment manufacturing process is concentrated in a unified area, which is convenient for unified cleaning after the work is completed, reducing manpower and time costs and improving the working efficiency of the equipment;

[0014] (3) The utility model: by setting a movable plate, the mold plate can replace the cavity with the relative depth of the oil pan, making the equipment suitable for the manufacturing and processing of different types of oil pans, expanding the scope of use of the equipment, enabling the equipment to be adjusted in real time according to actual conditions, responding more flexibly to on-site conditions, and improving the stability and reliability of the equipment during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the punching machine of the utility model;

[0018] Figure 4 This is a schematic diagram of the mold device of the utility model;

[0019] Figure 5 This is a schematic diagram of the mold plate of the utility model;

[0020] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0021] In the figure: 1. stamping machine; 2. mold device; 101. machine body; 102. pillar; 103. back plate; 104. connecting plate; 105. motor box; 106. vertical plate; 107. telescopic shaft; 108. stamping plate; 201. support plate; 202. workbench; 203. baffle; 204. slide; 205. motor; 206. slide rod; 207. movable plate; 208. mold plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 5 As shown, the utility model is a car oil pan forming die, including equipment, the equipment including a punching machine 1 and a die device 2; one side of the punching machine 1 is connected to the die device 2;

[0024] The punching machine 1 is provided with a body 101 at the bottom, a support 102 is provided on the top of the body 101, and back plates 103 are provided on both sides of the support 102. A control device is provided on the outside of the back plate 103, and the control device includes a display screen and a button. The button is located 4 cm below the display screen. The button is a start button and an emergency stop button. A connecting plate 104 is provided on one side of the back plate 103, and a motor box 105 is provided on the top of the connecting plate 104. A vertical plate 106 is installed at the bottom of the motor box 105. A telescopic shaft 107 is provided inside the vertical plate 106. The telescopic shaft 107 is provided. 7 is located at a distance of 8 cm from the top of the stamping plate 108, the telescopic shaft 107 is cylindrical, a telescopic screw is provided inside the telescopic shaft 107, and extends to the inner cavity at the bottom of the stamping plate 108, and a stamping plate 108 is provided at the bottom of the telescopic shaft 107. By setting the telescopic shaft 107 and including the telescopic screw inside the telescopic shaft 107, the stamping plate 108 is detachable, so that the equipment can accurately correspond to the configuration of different types of oil pan production, and it is convenient to replace the damaged stamping plate 108, thereby improving the practicality and convenience of the equipment;

[0025] The mold device 2 is provided with support plates 201 on both sides, a workbench 202 is provided on the top of the support plate 201, baffles 203 are provided on both sides of the workbench 202, a circular rotating shaft is provided inside the baffle 203, and the circular rotating shaft passes through the right side of the baffle 203 and is connected in a chimerical manner. By setting the baffle 203 to cooperate with the internal rotating shaft, the waste generated during the equipment manufacturing process is concentrated in a unified area, which is convenient for unified cleaning after the work is completed, reducing manpower and time costs and improving the working efficiency of the equipment. A slide 204 is installed on the top of the baffle 203, a motor 205 is installed on one side of the slide 204, and a slide rod is provided at the bottom of the motor 205 206. A movable plate 207 is installed on one side of the slide bar 206. Square fixing clamps are provided on both sides of the bottom of the movable plate 207. A groove is provided inside the square fixing clamp. The width of the groove is equal to the diameter of the slide bar 206. A mold plate 208 is provided on the top of the movable plate 207. By setting the movable plate 207, the mold plate 208 can replace the concave cavity with a relative depth of the oil pan, making the equipment suitable for the manufacturing and processing of different types of oil pans, expanding the scope of use of the equipment, enabling the equipment to be adjusted in real time according to actual conditions, and responding to on-site conditions more flexibly, thereby improving the stability and reliability of the equipment during use.

[0026] Working principle: When in use, place the equipment on the workplace, connect the motor box 105 at the bottom of the punching machine 1 to the power supply, erect the baffle 203, place the material into the mold plate 208 in the mold device 2 and move the movable plate 207, move the slide bar 206 to the center of the punching plate 108 in the punching machine 1, and the punching plate 108 in the punching machine 1 is lowered through the telescopic shaft 107 to start the die pressing work. After the material is processed into the oil pan, the movable plate 207 moves backward through the slide 204 to facilitate the staff to take it. When manufacturing oil pans of different types of cars, it is necessary to replace the corresponding stamping plate 108 and mold plate 208 in advance.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mold for forming an automobile oil pan, comprising a device, wherein the device comprises a punching machine (1) and a mold device (2); one side of the punching machine (1) is connected to the mold device (2); The punching machine (1) has a body (101) at the bottom, a support (102) at the top of the body (101), back plates (103) at both sides of the support (102), a connecting plate (104) at one side of the back plate (103), a motor box (105) at the top of the connecting plate (104), a vertical plate (106) at the bottom of the motor box (105), a telescopic shaft (107) inside the vertical plate (106), and a punching plate (108) at the bottom of the telescopic shaft (107); The mold device (2) is provided with support plates (201) on both sides, a workbench (202) is provided on the top of the support plates (201), baffles (203) are provided on both sides of the workbench (202), a slide groove (204) is installed on the top of the baffle (203), a motor (205) is installed on one side of the slide groove (204), a slide rod (206) is provided at the bottom of the motor (205), a movable plate (207) is installed on one side of the slide rod (206), and a mold plate (208) is provided on the top of the movable plate (207).

2. The automobile oil pan forming die according to claim 1, characterized in that: A control device is provided on the outside of the back panel (103), and the control device includes a display screen and buttons. The buttons are located 4 cm below the display screen, and the buttons are a start button and an emergency stop button.

3. The automobile oil pan forming die according to claim 1, characterized in that: The telescopic shaft (107) is located 8 cm from the top of the stamping plate (108). The telescopic shaft (107) is cylindrical. A telescopic screw is provided inside the telescopic shaft (107) and extends to the inner cavity at the bottom of the stamping plate.

4. The automobile oil pan forming die according to claim 2, characterized in that: A circular rotating shaft is provided inside the baffle (203), and the circular rotating shaft passes through the inside of the right side of the baffle (203) and is engaged and connected.

5. The automobile oil pan forming die according to claim 2, characterized in that: Square fixing clamps are provided on both sides of the bottom of the movable plate (207), and a groove is provided inside the square fixing clamp. The width of the groove is equal to the diameter of the sliding rod (206).

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