Production device and production method of an integrated engine cylinder head cover

Abstract

The present invention provides an integrated automobile cylinder head cover production device, which comprises a tooling seat arranged on one side of a conveyor belt of an assembly line, wherein a plurality of first operating devices and a plurality of second operating devices are respectively arranged on both sides of the assembly line, a mechanical arm for clamping the automobile cylinder head cover is arranged on the side of the tooling seat away from the conveyor belt, a hole-making device for making holes is also arranged on the side where the mechanical arm is located, and a projection device and a CCD camera are arranged above the tooling seat; a plurality of electrically controlled lifting columns are arranged on the tooling seat, and a plurality of iron bottom supports are also arranged on the tooling seat, the number of the bottom supports is equal to the total number of the first operating device and the second operating device, an electrically controlled magnetic suction device is arranged at the bottom of the tooling seat, and the magnetic suction device uses the tooling seat as a suction plate; the first operating device and the second operating device both comprise a swivel seat, a telescopic electric cylinder, a lifting electric cylinder, a clamping cylinder, and a first clamping plate and a second clamping plate, a fine-tuning motor is also arranged at the lower end of the lifting electric cylinder, and a pressing block is arranged on the first clamping plate.

Description

Technical Field

[0001] The present invention relates to the technical field of automotive engine accessories, and particularly to a production device and a production method for an integrated automotive cylinder head cover. Background Art

[0002] An automotive cylinder head cover, that is, an automotive engine cylinder head cover, is used to be installed outside the engine cylinder, and its shape outline generally fits the automotive engine cylinder. In the initial stage of technological development, due to backward production technology, engine cylinders were all of the assembled type, and the corresponding automotive cylinder head covers were also of the assembled type and needed to be connected to separately formed manifolds. However, with the progress of production technology, engine cylinders are all of the integrated type, that is, they incorporate the manifolds to form an integral structure.

[0003] After the integrated automotive cylinder head cover is formed, due to the need to connect with other automotive accessories, holes need to be drilled in three directions. As Figures 1-3 shown, there are three production clamping workpieces for three processing scenarios corresponding to an integrated automotive cylinder head cover in our company. During actual production, the three workpieces respectively occupy three workstations. After the holes are drilled on the first workpiece, it is transported to the second workpiece by a manipulator, and finally to the third workpiece. Thus, the holes in three directions of the integrated automotive cylinder head cover are completed.

[0004] However, with the traditional production method, the types of production clamping workpieces involved are numerous, and they occupy three workstations, corresponding to three hole - drilling devices. Each hole - drilling device has its own inherent machining error in turning, so the manufacturing accuracy needs to be improved. Summary of the Invention

[0005] The present invention aims to solve the above - mentioned technical problems and provides a production device and a production method for an integrated automotive cylinder head cover.

[0006] A technical solution of the present invention is a production device for an integrated automobile cylinder head cover, comprising a tooling seat arranged on one side of a conveyor belt of an assembly line, the tooling seat being provided with a plurality of first operating devices and a plurality of second operating devices along both sides of the assembly line, a mechanical arm for clamping the automobile cylinder head cover is provided on the side of the tooling seat away from the conveyor belt, and a hole-making device for making holes is also provided on the side where the mechanical arm is located, a projection device and a CCD camera are provided above the tooling seat, the projection device is used to project three position contour lines corresponding to three processing scenes to the tooling seat; a plurality of electrically controlled lifting columns are provided on the tooling seat, and a plurality of freely movable iron bottom supports are also provided on the tooling seat, the number of the bottom supports being equal to the total number of the first operating devices and the second operating devices, an electrically controlled magnetic suction device is provided at the bottom of the tooling seat, and the magnetic suction device uses the tooling seat as a suction plate, and when the magnetic suction device is powered on, the position of the iron bottom support on the tooling seat is fixed; the first operating device and the second operating device The invention relates to a method for manufacturing a plurality of bottom supports of a vehicle, wherein the plurality of bottom supports are provided with a plurality of telescopic cylinders, the plurality of lifting cylinders are provided with a plurality of lifting cylinders, and the plurality of lifting cylinders are provided with a plurality of lifting cylinders. The plurality of lifting cylinders are provided with a plurality of lifting cylinders, the plurality of lifting cylinders are provided with a plurality of lifting cylinders, and the plurality of lifting cylinders are provided with a plurality of lifting cylinders. The plurality of lifting cylinders are provided with a plurality of lifting cylinders, the plurality of lifting cylinders are provided with a plurality of lifting cylinders, and the plurality of lifting cylinders are provided with a plurality of lifting cylinders.

[0007] As an implementation mode, a tooling base is provided at the bottom of the magnetic attraction device.

[0008] As an implementation manner, a wiring terminal is provided on one side of the magnetic attraction device, and a wire is provided on the wiring terminal.

[0009] As an implementation mode, the end of the swivel seat is rotatably connected to a base, and the telescopic electric cylinder is arranged on the base.

[0010] As an implementation mode, a transfer block is provided at the end of the telescopic electric cylinder, and the lifting electric cylinder is connected to the telescopic electric cylinder through the transfer block.

[0011] As an implementation method, the two sides of the clamping cylinder are provided with a first piston rod and a second piston rod. The first clamping plate is connected to the first piston rod, and the second clamping plate is connected to the second piston rod.

[0012] As an implementation method, strip-shaped anti-slip patterns are provided on the inner sides of the first clamping plate and the second clamping plate.

[0013] As an implementation method, a first signal switch and a second signal switch are provided on the clamping cylinder. The first signal switch is used to detect the clamping action of the first clamping plate, and the second signal switch is used to detect the clamping action of the second clamping plate.

[0014] As an implementation method, the conveyor belt includes a front shaft and a rear shaft. A front roller is provided on the front shaft, a rear roller is provided on the rear shaft, and a connecting belt is connected between the front roller and the rear roller.

[0015] Another technical solution of the present invention is a production method of an integrated automobile cylinder head cover, including a first fixing step: according to one of the three sets of control programs set corresponding to three processing scenarios, making the selected ones among several lifting columns eject, so that the ejected lifting columns can correspond one by one to the bottom hole positions of the automobile cylinder head cover in the current processing scenario; a second fixing step: according to the retrieved control program, generating a first driving path for the first operating device and the second operating device to clamp the corresponding bottom support and adjust its position, and then according to the CCD camera to identify whether the bottom support falls within the position contour corresponding to the current processing scenario projected by the projection device on the tooling seat, and when any bottom support does not fall within the position contour, generating a second driving path for driving the corresponding first operating device or the second operating device until all bottom supports fall within the position contour, and then energizing the magnetic attraction device to fix the position of the bottom support; a placing step: generating a third driving path for the robotic arm to clamp and place the automobile cylinder head cover on the tooling seat according to the placement requirements of the current processing scenario according to the retrieved control program, so that the bottom hole positions of the automobile cylinder head cover correspond one by one to the ejected lifting columns; a pressing step: generating a fourth driving path for the first operating device and the second operating device to turn out, extend, and press the pressing block of the automobile cylinder head cover according to the retrieved control program, so that the automobile cylinder head cover is fixed on the tooling seat; a hole machining step: performing hole machining by a hole machining device located on the same side as the robotic arm.

[0016] The beneficial effects of the present invention compared with the prior art are as follows: in a set of control programs, the selected ones among several jacking columns are jacked out so that the jacked-out jacking columns can correspond one by one to the bottom holes of the automotive cylinder head cover in the current processing scenario. Then, the first operating device and the second operating device adjust the position of the bottom support according to the first driving path, and then, through the CCD camera and the compensating second driving path as a basis, the position of the bottom support is adjusted in place, and then the magnetic attraction device is powered on to fix the position of the bottom support. Next, the robotic arm for gripping the automotive cylinder head cover places the automotive cylinder head cover on the tooling seat according to the third driving path, and then the first operating device and the second operating device rotate out, extend, and press the pressing block against the clamping position of the automotive cylinder head cover to fix the automotive cylinder head cover on the tooling seat. Finally, the hole drilling equipment located on the same side as the robotic arm drills holes. Through the above operations, the original three workstations are actually integrated into a single workstation. Conventionally, one workstation corresponds to one hole drilling equipment. Therefore, the hole position error of the processed and produced automotive cylinder head cover is smaller, thus improving the manufacturing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic structural diagram of the production clamping tooling corresponding to the integrated automotive cylinder head cover in the first processing scenario mentioned in the background art;

[0018] Figure 2 Schematic structural diagram of the production clamping tooling corresponding to the integrated automotive cylinder head cover in the second processing scenario mentioned in the background art;

[0019] Figure 3 Schematic structural diagram of the production clamping tooling corresponding to the integrated automotive cylinder head cover in the third processing scenario mentioned in the background art;

[0020] Figure 4 Schematic structural diagram of the production device for the integrated automotive cylinder head cover provided in this embodiment;

[0021] Figure 5 For Figure 4 Partial enlarged view of the production device for the integrated automotive cylinder head cover provided in

[0022] Figure 6 For Figure 5 Partial enlarged view of the clamping cylinder provided in

[0023] In the figure: 1, conveyor belt; 2, tooling seat; 3, first operating device; 4, second operating device; 5, robotic arm; 6, hole drilling equipment; 7, projection device; 8, CCD camera; 9, lifting column; 10, bottom support; 11, magnetic attraction device; 12, rotating base; 13, telescopic electric cylinder; 14, lifting electric cylinder; 15, clamping cylinder; 16, first clamping plate; 17, second clamping plate; 18, fine-tuning motor; 19, pressing block; 20, tooling base; 21, terminal; 22, wire; 23, base; 24, adapter block; 25, first piston rod; 26, second piston rod; 27, anti-slip pattern; 28, first signal switch; 29, second signal switch; 30, front axle; 31, rear axle; 32, front roller; 33, rear roller; 34, connecting belt. Detailed implementation mode

[0024] The following will clearly and completely describe the above and other implementation modes and advantages of the present invention with reference to the accompanying drawings. Obviously, the described implementation modes are only part of the implementation modes of the present invention, rather than all of them.

[0025] In one implementation mode, as Figures 4-5 shown.

[0026] The integrated automobile cylinder head cover production device provided in this embodiment includes a tooling seat 2 arranged on one side of the conveyor belt 1 of the assembly line, and the tooling seat 2 is respectively provided with a plurality of first operating devices 3 and a plurality of second operating devices 4 along both sides of the assembly line. A mechanical arm 5 for clamping the automobile cylinder head cover is provided on the side of the tooling seat 2 away from the conveyor belt 1, and a hole-making device 6 for making holes is also provided on the side where the mechanical arm 5 is located. A projection device 7 and a CCD camera 8 are provided above the tooling seat 2. The projection device 7 is used to project corresponding to the three The tooling seat 2 is provided with a plurality of electrically controlled lifting columns 9, and the tooling seat 2 is also provided with a plurality of freely movable iron bottom supports 10, the number of the bottom supports 10 being equal to the number of the first operating device 3 and the second operating device 4 combined, and an electrically controlled magnetic suction device 11 is provided at the bottom of the tooling seat 2, and the magnetic suction device 11 uses the tooling seat 2 as a suction plate, and when the magnetic suction device 11 is powered on, the position of the iron bottom support 10 on the tooling seat 2 is fixed; the first operating device 3 and the second operating device 4 both include a plurality of electrically controlled lifting columns 9, and the plurality of electrically controlled lifting columns 9 are provided on the tooling seat 2 ... The invention relates to a rotating seat 12 which is arranged on the rotating seat 12 and extends in the horizontal direction toward the top of a bottom support 10, a telescopic electric cylinder 13 which is arranged on the telescopic electric cylinder 13 and extends in the vertical direction, a clamping cylinder 15 which is arranged at the lower end of the lifting electric cylinder 14, and a first clamping plate 16 and a second clamping plate 17 which are operatively connected to both sides of the clamping cylinder 15. A fine-tuning motor 18 for driving the clamping cylinder 15 to rotate around the axis of the lifting electric cylinder 14 is also arranged at the lower end of the lifting electric cylinder 14. The first clamping plate 16 is provided with a motor 18 which is arranged along the axis of the lifting electric cylinder 14. The pressure block 19 protrudes in the horizontal direction, and the lifting column 9 is selectively ejected according to three processing scenarios. The first operating device 3 and the second operating device 4 adjust the position of the bottom support 10 on the tooling seat 2 according to the three position contours on the tooling seat 2. The CCD camera 8 is used to detect the position of the bottom support 10 on the tooling seat 2. The magnetic suction device 11 is energized when the position of the bottom support 10 is adjusted into place. The pressure block 19 can be extended into the clamping position of the automobile cylinder head cover through the drive of the swivel seat 12, the telescopic electric cylinder 13, the lifting electric cylinder 14, and the fine-tuning motor 18.

[0027] In this embodiment, when the automobile cylinder head cover to be processed is transferred to the workstation 2 along the assembly line, it is clamped by the robot arm 5, which is different from the above-mentioned background technology. Figures 1-3 The three workstations shown in the embodiment are integrated into a single workstation through the above improvements to achieve the functions that the three workstations can achieve. The workstation corresponds to three processing scenarios, and the actions of each component are controlled by three sets of control programs set corresponding to the three processing scenarios.

[0028] In a set of control programs, some of the jacking columns 9 are selected to be jacked up so that the jacked-up jacking columns 9 can correspond one by one to the bottom hole positions of the automotive cylinder head cover in the current processing scenario. It should be noted that the automotive cylinder head cover has three surfaces to be processed, and the bottom hole positions are different for each surface to be processed. In this embodiment, all the jacking columns 9 correspond to the sets of bottom hole positions of the automotive cylinder head cover in three processing scenarios. For any processing scenario, some of the jacking columns 9 need to be selected to be jacked up so that the jacked-up jacking columns 9 can correspond one by one to the bottom hole positions of the automotive cylinder head cover in the current processing scenario. Structurally, due to the need for jacking, the jacking columns 9 are slightly different from the fixed columns on the original tooling base.

[0029] Then, the first operating device 3 and the second operating device 4 adjust the position of the bottom support 10 according to the first driving path, and then, through the CCD camera 8 and the compensatory second driving path as a basis, the position of the bottom support 10 is adjusted in place, and then the magnetic attraction device 11 is energized to fix the position of the bottom support 10. It should be noted that in the three processing scenarios, there are corresponding bottom supports 10 with their respective position forms. The specific position information is pre-debugged and stored in the program, and a CCD camera and a projection device are also set to ensure the accuracy of the position. The main function of the bottom support 10 is to support the bottom of the automotive cylinder head cover, which is slightly different from the positioning function of the jacking columns 9. In terms of the connection relationship, due to the need for movement, the bottom support 10 is different from the bottom support on the original tooling base.

[0030] Next, the robotic arm 5 for gripping the automotive cylinder head cover places the automotive cylinder head cover on the tooling base 2 according to the third driving path, and then the first operating device 3 and the second operating device 4 rotate out, extend, and press the pressing block 19 into the clamping position of the automotive cylinder head cover to fix the automotive cylinder head cover on the tooling base 2. Originally, the first operating device 3 and the second operating device 4 were used to adjust the position of the bottom support 10. After the pressing block 19 is set, they can also be used to press the automotive cylinder head cover. Because the first operating device 3 and the second operating device 4 have four-axis drive, that is, the circumferential drive of the turntable 12 and the fine-tuning motor 18 and the linear drive of the telescopic cylinder 13 and the lifting cylinder 14. This enables the pressing block 19 to extend into the clamping positions at different heights of the automotive cylinder head cover and press it tightly.

[0031] Finally, the hole drilling equipment 6 located on the same side as the robotic arm 6 drills holes. Through the above operations, the original three workstations are actually integrated into a single workstation. Conventionally, one workstation corresponds to one hole drilling equipment 6. Therefore, the hole position error of the processed automotive cylinder head cover is smaller, and thus the manufacturing accuracy is improved.

[0032] In one embodiment, as Figure 5 shown.

[0033] In the production device of the integrated automobile cylinder head cover provided in this embodiment, a tooling base 20 is provided at the bottom of the magnetic attraction device 11 .

[0034] In this embodiment, a tooling base 20 is provided to be cushioned on the bottom of the magnetic attraction device 11 and the tooling base 2 , and a mounting hole is opened on the tooling base 20 for mounting and connecting to an external carrier.

[0035] In one embodiment, Figure 5 shown.

[0036] In the production device of the integrated automobile cylinder head cover provided in this embodiment, a wiring terminal 21 is provided on one side of the magnetic attraction device 11 , and a wire 22 is provided on the wiring terminal 21 .

[0037] In this embodiment, the working principle of the magnetic device 11 is the electromagnetism principle, such as an electromagnetic suction cup. By applying electricity to the wire 22, the tooling seat 2 can generate a large magnetic force to fix the bottom support 10 attached thereto.

[0038] In one embodiment, Figure 5 shown.

[0039] In the production device of the integrated automobile cylinder head cover provided in this embodiment, the end of the rotating seat 12 is rotatably connected to the base 23 , and the telescopic electric cylinder 13 is arranged on the base 23 .

[0040] In this embodiment, a base 23 is provided at the bottom of the telescopic electric cylinder 13 as a mounting carrier of the telescopic electric cylinder 13 , which can also play a certain protective role.

[0041] In one embodiment, Figure 5 shown.

[0042] In the production device of the integrated automobile cylinder head cover provided in this embodiment, a transfer block 24 is provided at the end of the telescopic electric cylinder 13 , and the lifting electric cylinder 14 is connected to the telescopic electric cylinder 13 via the transfer block 24 .

[0043] In this embodiment, a transfer block 24 is provided between the telescopic electric cylinder 13 and the lifting electric cylinder 14 to connect the two. Through the transfer block 24, the axis of the telescopic electric cylinder 13 and the axis of the lifting electric cylinder 14 can be deviated from the same plane and placed on two different planes.

[0044] In one embodiment, Figure 6 shown.

[0045] The integrated automobile cylinder head cover production device provided in this embodiment has a first piston rod 25 and a second piston rod 26 on both sides of the clamping cylinder 15 , the first clamping plate 16 is connected to the first piston rod 25 , and the second clamping plate 17 is connected to the second piston rod 26 .

[0046] In this embodiment, a specific structure of the clamping cylinder 15 is provided.

[0047] In one embodiment, as Figure 6 shown.

[0048] For the production device of the integrated automobile cylinder head cover provided in this embodiment, strip-shaped anti-slip patterns 27 are provided on the inner sides of the first clamping plate 16 and the second clamping plate 17.

[0049] In this embodiment, by providing the strip-shaped anti-slip patterns 27, the friction between the first clamping plate 16 and the second clamping plate 17 can be increased.

[0050] In one embodiment, as Figure 6 shown.

[0051] For the production device of the integrated automobile cylinder head cover provided in this embodiment, a first signal switch 28 and a second signal switch 29 are provided on the clamping cylinder 15. The first signal switch 28 is used to detect the clamping action of the first clamping plate 16, and the second signal switch 29 is used to detect the clamping action of the second clamping plate 17.

[0052] In this embodiment, by using the first signal switch 28 and the second signal switch 29 to detect the clamping actions of the first clamping plate 16 and the second clamping plate 17, it can be measured whether the clamping is in place.

[0053] In one embodiment, as Figure 4 shown.

[0054] For the production device of the integrated automobile cylinder head cover provided in this embodiment, the conveyor belt 1 includes a front shaft 30 and a rear shaft 31. A front roller 32 is provided on the front shaft 30, a rear roller 33 is provided on the rear shaft 31, and a connecting belt 34 is connected between the front roller 32 and the rear roller 33.

[0055] In this embodiment, a specific structure of the conveyor belt 1 is provided.

[0056] In one embodiment, a production method of an integrated automobile cylinder head cover is provided based on the above production device of the integrated automobile cylinder head cover. The method includes a first fixing step: according to one set retrieved from three sets of control programs set corresponding to three processing scenarios, eject selected ones of a plurality of lifting columns so that the ejected lifting columns can correspond one by one to the bottom hole positions of the automobile cylinder head cover in the current processing scenario; a second fixing step: according to the retrieved control program, generate a first driving path for the first operating device and the second operating device to clamp the corresponding bottom support and adjust its position, and then, according to whether the bottom support is recognized by the CCD camera to fall within the position contour line corresponding to the current processing scenario projected by the projection device on the tooling seat, and when any bottom support does not fall within the position contour line, generate a second driving path for driving the corresponding first operating device or second operating device until all bottom supports fall within the position contour line, and then energize the magnetic attraction device to fix the position of the bottom support; a placing step: according to the retrieved control program, generate a third driving path for the robotic arm to clamp and place the automobile cylinder head cover on the tooling seat according to the placing requirements of the current processing scenario, so that the bottom hole positions of the automobile cylinder head cover correspond one by one to the ejected lifting columns; a pressing step: according to the retrieved control program, generate a fourth driving path for the first operating device and the second operating device to rotate out, extend into, and press the pressing blocks against the clamping positions of the automobile cylinder head cover, so that the automobile cylinder head cover is fixed on the tooling seat; a hole machining step: perform hole machining by a hole machining device located on the same side as the robotic arm.

[0057] In this embodiment, when the automotive cylinder head cover to be processed is conveyed to the station where the tooling seat 2 is located along the assembly line, it is clamped by the robotic arm 5. There are three processing scenarios corresponding to this station, and the actions of each component are controlled by three sets of control programs set for the three processing scenarios. In one set of control programs, the selected ones among a number of lifting columns 9 are made to eject, so that the ejected lifting columns 9 can correspond one by one to the bottom hole positions of the automotive cylinder head cover in the current processing scenario. Then, the first operating device 3 and the second operating device 4 adjust the position of the bottom support 10 according to the first driving path, and then, through the CCD camera 8 and the compensating second driving path as a basis, the position of the bottom support 10 is adjusted in place, and then the magnetic attraction device 11 is energized to fix the position of the bottom support 10. Next, the robotic arm 5 that clamps the automotive cylinder head cover places the automotive cylinder head cover on the tooling seat 2 according to the third driving path, and then the first operating device 3 and the second operating device 4 rotate out, extend into, and press the pressing block 19 against the clamping position of the automotive cylinder head cover, so that the automotive cylinder head cover is fixed on the tooling seat 2. Originally, the first operating device 3 and the second operating device 4 were used to adjust the position of the bottom support 10, and after the pressing block 19 was provided, they can also be used to press the automotive cylinder head cover. Because the first operating device 3 and the second operating device 4 have four-axis driving, that is, the rotary base 12, the circumferential driving of the fine-tuning motor 18, and the linear driving of the telescopic electric cylinder 13 and the lifting electric cylinder 14. This enables the pressing block 19 to extend into the clamping positions at different heights of the automotive cylinder head cover and press it. Finally, the hole drilling device 6 located on the same side as the robotic arm 6 drills holes. Through the above operations, in fact, the original three stations are integrated into a single station. Conventionally, one station corresponds to one hole drilling device 6. Therefore, the hole position error of the processed and produced automotive cylinder head cover is smaller, so the manufacturing accuracy is improved.

[0058] The specific embodiments described above further elaborate on the invention purpose, technical solution, and beneficial effects of the present invention. It should be understood that the above description is only for the specific embodiments of the present invention and is not used to limit the protection scope of the present invention. It is especially pointed out that for those skilled in the art, any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An integrated production device for an automotive cylinder head cover, characterized in that, It includes a tooling seat (2) on one side of a conveyor belt (1) provided on an assembly line. A number of first operating devices (3) and a number of second operating devices (4) are respectively provided on both sides of the tooling seat (2) along the assembly line. A robotic arm (5) for clamping an automotive cylinder head cover is provided on the side of the tooling seat (2) facing away from the conveyor belt (1). A boring device (6) for boring holes is also provided on the side where the robotic arm (5) is located. A projection device (7) and a CCD camera (8) are provided above the tooling seat (2). The projection device (7) is used to project three position contour lines corresponding to three processing scenarios onto the tooling seat (2). A number of electric control lifting columns (9) are provided on the tooling seat (2). A number of iron bottom supports (10) that can move freely are also provided on the tooling seat (2). The number of the bottom supports (10) is equal to the sum of the numbers of the first operating devices (3) and the second operating devices (4). An electric control magnetic attraction device (11) is provided at the bottom of the tooling seat (2), and the magnetic attraction device (11) uses the tooling seat (2) as a suction plate. When the magnetic attraction device (11) is powered on, the position of the iron bottom support (10) on the tooling seat (2) is fixed. Both the first operating device (3) and the second operating device (4) include a turntable (12) along the vertical direction, a telescopic electric cylinder (13) provided on the turntable (12) and extending upward above a certain bottom support (10) in the horizontal direction, a lifting electric cylinder (14) provided on the telescopic electric cylinder (13) and along the vertical direction, a clamping cylinder (15) provided at the lower end of the lifting electric cylinder (14), and a first clamping plate (16) and a second clamping plate (17) operably connected to both sides of the clamping cylinder (15). A fine-tuning motor (18) for driving the clamping cylinder (15) to rotate around the axis of the lifting electric cylinder (14) is also provided at the lower end of the lifting electric cylinder (14). A pressing block (19) protruding in the horizontal direction is provided on the first clamping plate (16). The lifting column (9) is selectively ejected according to three processing scenarios. The first operating device (3) and the second operating device (4) adjust the position of the bottom support (10) on the tooling seat (2) according to the three position contour lines on the tooling seat (2). The CCD camera (8) is used to detect the position of the bottom support (10) on the tooling seat (2). The magnetic attraction device (11) is powered on when the position of the bottom support (10) is adjusted in place. The pressing block (19) can extend into the clamping position of the automotive cylinder head cover under the drive of the turntable (12), the telescopic electric cylinder (13), the lifting electric cylinder (14), and the fine-tuning motor (18).

2. The production device of the integrated automobile cylinder head cover according to claim 1, characterized in that A tooling base (20) is provided at the bottom of the magnetic attraction device (11).

3. The production device of the integrated automobile cylinder head cover according to claim 1, characterized in that, A wiring terminal (21) is provided on one side of the magnetic attraction device (11), and a wire (22) is provided on the wiring terminal (21).

4. The production device of the integrated automobile cylinder head cover according to claim 1, characterized in that The end of the turntable (12) is rotatably connected to a base (23), and the telescopic electric cylinder (13) is provided on the base (23).

5. The production device of the integrated automobile cylinder head cover according to claim 1, characterized in that, A transfer block (24) is provided at the end of the telescopic electric cylinder (13), and the lifting electric cylinder (14) is connected to the telescopic electric cylinder (13) through the transfer block (24).

6. The production device of the integrated automotive cylinder head cover according to claim 1, characterized in that, First piston rods (25) and second piston rods (26) are provided on both sides of the clamping air cylinder (15). The first clamping plate (16) is connected to the first piston rod (25), and the second clamping plate (17) is connected to the second piston rod (26).

7. The production device of the integrated automotive cylinder head cover according to claim 6, characterized in that, Strip-shaped anti-slip lines (27) are provided on the inner sides of the first clamping plate (16) and the second clamping plate (17).

8. The production device of the integrated automobile cylinder head cover according to claim 6, characterized in that, A first signal switch (28) and a second signal switch (29) are provided on the clamping air cylinder (15). The first signal switch (28) is used to detect the clamping action of the first clamping plate (16), and the second signal switch (29) is used to detect the clamping action of the second clamping plate (17).

9. The production device of the integrated automobile cylinder head cover according to claim 1, characterized in that, The conveyor belt (1) includes a front shaft (30) and a rear shaft (31). A front roller (32) is provided on the front shaft (30), a rear roller (33) is provided on the rear shaft (31), and a connecting belt (34) is connected between the front roller (32) and the rear roller (33).

10. A production method of an integrated automobile cylinder head cover, characterized in that, Based on the production device of the integrated automobile cylinder head cover as described in claim 1, including The first fixing step: According to one of the three sets of control programs set corresponding to three processing scenarios, the selected lifting columns are jacked out so that the jacked-out lifting columns can correspond one by one to the bottom hole positions of the automobile cylinder head cover in the current processing scenario; The second fixing step: According to the retrieved control program, a first driving path for the first operating device and the second operating device to clamp the corresponding bottom support and adjust its position is generated. Then, according to whether the bottom support is recognized by the CCD camera to fall within the position contour corresponding to the current processing scenario projected by the projection device on the tooling seat, and when any bottom support does not fall within the position contour, a second driving path for driving the corresponding first operating device or the second operating device is generated until all bottom supports fall within the position contour, and then the magnetic attraction device is energized to fix the position of the bottom support; The placing step: According to the retrieved control program, a third driving path for the robotic arm to clamp and place the automobile cylinder head cover on the tooling seat according to the placement requirements of the current processing scenario is generated, so that the bottom hole positions of the automobile cylinder head cover correspond one by one to the jacked-out lifting columns; The pressing step: According to the retrieved control program, a fourth driving path for the first operating device and the second operating device to turn out, extend, and press the pressing block into the clamping position of the automobile cylinder head cover is generated, so that the automobile cylinder head cover is fixed on the tooling seat; The hole drilling step: The hole drilling is performed by the hole drilling equipment located on the same side of the robotic arm.

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