ECU (Electronic Control Unit) cover press-fitting spring piece equipment

Abstract

The utility model belongs to the technical field of ECU cover assembly, and discloses ECU cover press fitting spring piece equipment which comprises a tool base, four supporting columns are arranged on the tool base, a top plate is arranged on the tops of the supporting columns, a base plate is arranged on the tool base within the supporting range, and a profiling base is arranged on the base plate. Downward pressing air cylinders are vertically and symmetrically arranged on the top plate, and pistons of the downward pressing air cylinders penetrate through the top plate and are located over the profiling base; a pressing plate is arranged on the piston, a pressing rod is arranged at the bottom of the pressing plate, and a pressing head is arranged on the pressing rod in a sliding and sleeving mode.

Description

Technical Field

[0001] The utility model relates to the technical field of ECU cover assembly, and more specifically to a device for press-fitting a spring sheet on an ECU cover. Background Art

[0002] The current ECU cover parts need to be pressed into two holes during the production process. The traditional assembly method usually involves making a simple manual tool. After placing the spring piece into the hole, it is manually pressed in using the simple tool. This method cannot stably press the spring piece in and there are certain risks.

[0003] To this end, the present application proposes an ECU cover press-fit spring sheet device to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the above problems, the present application provides an ECU cover press-fit spring sheet device.

[0005] The present application provides an ECU cover press spring sheet device that adopts the following technical solution:

[0006] An ECU cover press-fit spring sheet device, comprising:

[0007] A tool base, wherein four support columns are provided on the tool base, a top plate is provided on the top of the support columns, a pad is provided on the tool base within the support range, and a contoured base is provided on the pad;

[0008] A downward pressure cylinder is vertically symmetrically arranged on the top plate, and the piston of the downward pressure cylinder passes through the top plate and is located directly above the contoured base; a pressure plate is arranged on the piston, a pressure rod is arranged at the bottom of the pressure plate, and a pressure head is slidingly sleeved on the pressure rod.

[0009] Furthermore, the pressure rod is located above the sliding track of the pressure head and is fixed with a spring.

[0010] Through the above technical solution, the setting of the spring can provide a buffer between the pressure rod and the pressure head, reduce the impact and vibration during operation, and extend the life of the equipment.

[0011] Furthermore, four guide rods are fixedly provided on the upper end of the pressure head, and the guide rods slide through the top plate.

[0012] Through the above technical solution, the design of the guide rod ensures the linear movement of the pressing head during the press-fitting process, thereby improving the accuracy and reliability of the press-fitting.

[0013] Furthermore, a clamping cylinder is arranged on the pad around the contoured base, the piston of the clamping cylinder is upward and a lower pressure arm is arranged on the piston, and the lower pressure arm is used to press the ECU cover; the clamping cylinder and the lower pressure cylinder are electrically connected.

[0014] Through the above technical solution, the design of the clamping cylinder and the pressing arm can stably fix the ECU cover, prevent movement or offset during the press-fitting process, and ensure the press-fitting quality; the electronic control connection allows precise control of the synchronization of clamping and pressing, ensuring that the ECU cover is stable during the press-fitting of the spring sheet, avoiding damage or inaccurate assembly due to improper operation.

[0015] In summary, this application includes at least one of the following beneficial technical effects:

[0016] (1) The automated press-fitting equipment reduces manual operations, improves production efficiency, and avoids the safety risks that may be caused by manual operations. The design of the equipment ensures the stability and accuracy of the press-fitting process, improving the quality and consistency of ECU cover assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of this application;

[0018] Figure 2 A diagram of the status when working for this application.

[0019] Explanation of the numbers in the figure: 1. Base; 2. Support column; 3. Top plate; 4. Pad; 5. Contoured base; 6. Down-pressing cylinder; 7. Pressure plate; 8. Pressure rod; 9. Pressure head; 10. Spring; 11. Guide rod; 12. Clamping cylinder; 13. Down-pressing arm. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application; it is obvious that the described embodiments are only part of the embodiments of the present application, not all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of this application.

[0021] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this application and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium; it can refer to internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0023] Example:

[0024] The following is combined with Figure 1 -2 Provide further details on this application.

[0025] The present application discloses an ECU cover press-fit spring sheet device, comprising:

[0026] A tool base 1 is provided with four support columns 2 on the tool base 1, a top plate 3 is provided on the top of the support columns 2, a pad 4 is provided on the tool base 1 within the support range, and a contoured base 5 is provided on the pad 4;

[0027] A downward pressure cylinder 6 is vertically symmetrically arranged on the top plate 3. The piston of the downward pressure cylinder 6 passes through the top plate 3 and is located directly above the contoured base 5. A pressure plate 7 is arranged on the piston, and a pressure rod 8 is arranged at the bottom of the pressure plate 7. A pressure head 9 is provided on the sliding sleeve of the pressure rod 8.

[0028] See also Figure 1 and Figure 2 The pressure rod 8 is located above the sliding track of the pressure head 9 and a spring 10 is fixedly sleeved thereon; the setting of the spring 10 can provide a buffer between the pressure rod 8 and the pressure head 9, reduce the impact and vibration during operation, and extend the life of the equipment.

[0029] See also Figure 1 and Figure 2 Four guide rods 11 are fixedly provided on the upper end of the pressing head 9, and the guide rods 11 slide through the top plate 3; the design of the guide rods 11 ensures the linear movement of the pressing head 9 during the pressing process, thereby improving the accuracy and reliability of the pressing.

[0030] See also Figure 1 and Figure 2A pressing cylinder 12 is provided on the pad 4 around the contoured base 5, the piston of the pressing cylinder 12 is upward and a lower pressing arm 13 is provided on the piston, and the lower pressing arm 13 is used to press the ECU cover; the pressing cylinder 12 and the lower pressing cylinder 6 are electrically connected; the design of the pressing cylinder 12 and the lower pressing arm 13 can stably fix the ECU cover to prevent movement or offset during the press-fitting process, thereby ensuring the press-fitting quality; the electronic control connection allows precise control of the synchronization of pressing and pressing, ensuring that the ECU cover is stable during the process of press-fitting the spring 10 pieces, and avoiding damage or inaccurate assembly due to improper operation.

[0031] The implementation principle of the ECU cover press-fit spring sheet device in the embodiment of the present application is as follows:

[0032] Make sure all parts of the ECU cover press spring 10 piece device are correctly installed and in good condition.

[0033] Place the ECU cover on the backing plate 4, which is located on the tooling base 1, ensuring that the position of the ECU cover matches the contoured base 5. Start the pressing cylinder 12 around the contoured base 5, the piston moves downward, and the lower pressing arm 13 presses the ECU cover to ensure that the cover is stable during the press-fitting process.

[0034] The electronic control system synchronously controls the actions of the pressing cylinder 12 and the pressing cylinder 6 to ensure the coordination of the pressing process.

[0035] The downward pressure cylinder 6 is started, and the piston drives the pressure plate 7 to move downward, and the pressure rod 8 and the pressure head 9 drop accordingly.

[0036] The pressure head 9 is aligned with the hole on the ECU cover and the spring 10 is pressed into the hole; the spring 10 on the pressure rod 8 provides a buffer to reduce the impact.

[0037] The guide rod 11 at the upper end of the pressing head 9 ensures that the pressing head 9 moves in a straight line, thereby improving the accuracy of press-fitting.

[0038] Once the spring 10 is fully pressed into place, the pressing cylinder 6 and the clamping cylinder 12 are retracted, and the pressing plate 7 and the pressing arm 13 are reset.

[0039] Remove the ECU cover, check if the 10 springs are correctly installed, and prepare for the next press cycle.

[0040] The operator monitors the entire pressing process through the control panel and makes adjustments when necessary to ensure the pressing quality.

[0041] Repeat the above steps to carry out batch production and improve production efficiency.

[0042] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An ECU cover press spring sheet device, characterized in that: include: A tool base (1), wherein four support columns (2) are arranged on the tool base, a top plate (3) is arranged on the top of the support columns (2), a pad (4) is arranged on the tool base within the support range, and a contoured base (5) is arranged on the pad (4); A downward pressure cylinder (6) is vertically symmetrically arranged on the top plate (3), and the piston of the downward pressure cylinder (6) penetrates the top plate (3) and is located directly above the contoured base (5); a pressure plate (7) is arranged on the piston, a pressure rod (8) is arranged at the bottom of the pressure plate (7), and a pressure head (9) is slidably sleeved on the pressure rod (8).

2. The ECU cover press spring sheet device according to claim 1, characterized in that: The pressure rod (8) is located above the sliding track of the pressure head (9) and is fixedly sleeved with a spring (10).

3. The ECU cover spring sheet press-fitting device according to claim 1 is characterized in that: Four guide rods (11) are fixedly arranged on the upper end of the pressure head (9), and the guide rods (11) slide through the top plate (3).

4. The ECU cover press spring sheet device according to claim 1, characterized in that: A clamping cylinder (12) is arranged on the pad (4) around the contoured base (5), the piston of the clamping cylinder (12) is upward and a lower pressing arm (13) is arranged on the piston, and the lower pressing arm (13) is used to press the ECU cover; the clamping cylinder (12) and the lower pressing cylinder (6) are electrically connected.

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