Subframe cover plate press fitting tool

Abstract

The utility model relates to the field of automobile manufacturing especially relates to a kind of vice frame cover plate press fitting tool, it includes bottom plate, the bottom plate is connected by bolt with upper pressure head mounting piece, elastic pin is set on the upper pressure head mounting piece, the bottom plate is connected by bolt with cylinder, the cylinder is connected with mounting plate assembly, mounting plate assembly top is provided with cover plate assembly.The utility model provides a kind of vice frame cover plate press fitting tool, by setting magnet on cover plate placing plate, it is convenient to replace the press fitting tool of different products, improve production efficiency;By setting limit guide structure, the stable support of press fitting process is provided, prevent press fitting deformation.

Description

Technical Field

[0001] This utility model relates to the field of automobile manufacturing, specifically a subframe cover plate pressing tool. Background Technology

[0002] Subframe bushing cover plate pressing is a machining or assembly process involving automotive suspension system components, typically used to firmly press the bushing cover plate into a predetermined position in the subframe to ensure the stability and durability of the suspension system.

[0003] Existing subframe bushing cover plate pressing technology is generally only applicable to subframes of a single vehicle model. The tooling is fixed and difficult to replace, resulting in low production efficiency. Furthermore, tooling replacement requires specialized tools, and adjustments are difficult and time-consuming. Utility Model Content

[0004] The purpose of this utility model is to provide a subframe cover plate pressing tool to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a subframe cover plate pressing fixture, which includes a base plate, the base plate being connected to an upper pressing head mounting component by bolts, the upper pressing head mounting component being provided with a spring pin, the base plate being connected to a cylinder by bolts, the cylinder being connected to a mounting plate assembly, and a cover plate assembly being provided below the mounting plate assembly.

[0006] In a preferred embodiment of this utility model, the mounting plate assembly includes a mounting plate, a mounting plate fixing member is provided on the mounting plate, the mounting plate fixing member is threadedly fastened to the cylinder, the mounting plate is threadedly connected to the tooling limit plate, a tooling mounting plate is mounted on the tooling limit plate, a limit hole is opened on the mounting plate, and a limit post is installed in the limit hole.

[0007] As a preferred embodiment of this utility model, a linear bearing is provided on the base plate, the linear bearing is connected to the base plate by bolts, and a shaft is provided in the middle of the linear bearing, the shaft being bolted to the mounting plate.

[0008] As a preferred embodiment of the present invention, the cover plate assembly includes a cover plate pressing head installed in the center hole of the upper pressing head mounting component, the tooling mounting plate is threadedly connected to the cover plate placement plate, and a magnet is adsorbed on the cover plate placement plate.

[0009] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: 1. This utility model provides a subframe cover plate pressing fixture. By setting magnets on the cover plate placement plate, it is easy to change the pressing fixtures for different products, thereby improving production efficiency.

[0010] 2. This utility model provides stable support during the pressing process by setting a limiting and guiding structure, thus preventing deformation during pressing. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 This is a front view structural diagram of the present invention; Figure 3 This is a schematic diagram of the structure of this utility model from below; Figure 4 This is a schematic diagram of the exploded structure of this utility model.

[0012] Reference numerals: 1. Base plate; 2. Linear bearing; 3. Shaft; 4. Mounting plate; 5. Cylinder; 6. Mounting plate fixing component; 7. Upper pressure head mounting component; 8. Elastic pin; 9. Tooling limit plate; 10. Tooling mounting plate; 11. Limiting post; 12. Cover plate placement plate; 13. Cover plate pressing head; 14. Magnet; 15. Mounting plate assembly; 16. Cover plate assembly. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0014] like Figure 1 As shown, the present invention proposes a subframe cover plate pressing fixture, which includes a base plate 1. The base plate 1 is connected to an upper pressing head mounting component 7 by bolts. An elastic pin 8 is provided on the upper pressing head mounting component 7. The elastic pin 8 is used for positioning and buffering the impact force during the pressing process. The base plate 1 is connected to a cylinder 5 by bolts. The cylinder 5 is connected to a mounting plate assembly 15. A cover plate assembly 16 is provided below the mounting plate assembly 15.

[0015] like Figures 1-2 As shown, the mounting plate assembly 15 includes a mounting plate 4, on which a mounting plate fixing member 6 is provided for threaded fastening to the cylinder 5. The mounting plate 4 is threadedly connected to the tooling limiting plate 9, and a tooling mounting plate 10 is installed on the tooling limiting plate 9. A limiting hole is opened on the mounting plate 4, and a limiting post 11 is installed in the limiting hole. The limiting post 11 is provided to limit the tooling mounting plate 10.

[0016] like Figure 1As shown, a linear bearing 2 is provided on the base plate 1. The linear bearing 2 is connected to the base plate 1 by bolts. A shaft 3 is provided in the middle of the linear bearing 2. The shaft 3 is bolted to the mounting plate 4. The linear bearing 2 guides the cylinder 5 to move stably along a vertical up-down path.

[0017] like Figures 1-4 As shown, the cover plate assembly 16 includes a cover plate pressing head 13 installed in the center hole of the upper pressing head mounting part 7. The cover plate pressing head 13 is limited by an elastic pin 8. The tooling mounting plate 10 is threadedly connected to the cover plate placement plate 12. A magnet 14 is attracted to the cover plate placement plate 12 to facilitate the installation and replacement of the cover plate.

[0018] Working principle: During use, the cover plate is placed on the cover plate placement plate 12. The cover plate is attracted and positioned by the magnet 14. Under the drive of the pressing equipment, the entire fixture is pressed. During pressing, the cover plate pressing head 13 extends into the hole of the cover plate, the cylinder 5 extends, and drives the mounting plate assembly 15 to move downward, applying a pushing force to the pressed item. At this time, the cover plate pressing head 13 remains stationary. Then the pressing equipment retracts, driving the mounting plate assembly 15 to move upward, and the cover plate pressing head 13 disengages from the hole of the product, playing the role of demolding and completing the entire pressing process.

[0019] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A subframe cover plate pressing fixture, comprising: The base plate (1) is characterized in that: the base plate (1) is connected to the upper pressure head mounting part (7) by bolts, the upper pressure head mounting part (7) is provided with an elastic pin (8), the base plate (1) is connected to the cylinder (5) by bolts, the cylinder (5) is connected to the mounting plate assembly (15), and a cover plate assembly (16) is provided below the mounting plate assembly (15).

2. The subframe cover plate pressing fixture according to claim 1, characterized in that: The mounting plate assembly (15) includes a mounting plate (4), a mounting plate fixing member (6) is provided on the mounting plate (4), the mounting plate fixing member (6) is threadedly fastened to the cylinder (5), the mounting plate (4) is threadedly connected to the tooling limit plate (9), a tooling mounting plate (10) is installed on the tooling limit plate (9), a limit hole is opened on the mounting plate (4), and a limit post (11) is installed in the limit hole.

3. The subframe cover plate pressing fixture according to claim 2, characterized in that: A linear bearing (2) is provided on the base plate (1). The linear bearing (2) is connected to the base plate (1) by bolts. A shaft (3) is provided in the middle of the linear bearing (2). The shaft (3) is bolted to the mounting plate (4).

4. The subframe cover plate pressing fixture according to claim 3, characterized in that: The cover plate assembly (16) includes a cover plate pressing head (13) installed in the center hole of the upper pressing head mounting part (7), the tooling mounting plate (10) is threadedly connected to the cover plate placement plate (12), and a magnet (14) is attracted to the cover plate placement plate (12).

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