Press fitting device for automobile suspension support

Abstract

The utility model discloses a press-fitting device of an automobile suspension support, which comprises a rack, a press-fitting mechanism is arranged on the rack, the press-fitting mechanism comprises a support column, a support plate, a hydraulic cylinder, a mounting plate, an upper die and a lower die, the support column is arranged on the rack, the support plate is arranged on the support column, the hydraulic cylinder is arranged on the support plate, and the mounting plate is arranged on the upper die. The mounting plate is arranged at the telescopic end of the hydraulic cylinder, the upper die is arranged on the bottom surface of the mounting plate, the lower die is arranged on the rack, a clamping mechanism is arranged on the mounting plate, the clamping mechanism comprises a clamping rod, a clamping sleeve, a clamping block, a sliding sleeve, a sliding rod, a control sleeve, a limiting rod and a baffle, the clamping rod is arranged on the mounting plate, and the clamping sleeve is arranged on the clamping rod. And the clamping sleeve is arranged on the upper die, the clamping block is arranged on the clamping sleeve, the sliding sleeve is arranged outside the clamping sleeve, and the sliding rod is arranged on the clamping sleeve, so that the technical problems that in the background technology, the working efficiency is low, the upper die is inconvenient to quickly install, and a workpiece is inconvenient to clamp are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive mounting brackets, and more specifically, it relates to a press-fitting device for automotive mounting brackets. Background Technique

[0002] In the existing technology, the working efficiency of the existing press-fitting device is relatively low. In the traditional press-fitting process, due to unreasonable equipment design or low automation level, the efficiency of the press-fitting operation is low. For example, manual operation or semi-automatic press-fitting devices require more operation steps and manual intervention, resulting in a slower production speed. In addition, the adjustment and positioning of the press-fitting head of some press-fitting devices are not flexible enough, so that a longer preparation time is required when press-fitting mounting brackets of different models or sizes, further reducing the working efficiency.

[0003] In the existing technology, it is not convenient to quickly install the upper die. In the press-fitting process, the installation of the upper die is an important step, which directly affects the quality and efficiency of press-fitting. However, in the existing press-fitting devices, the installation of the upper die is usually more cumbersome and requires more time and labor. For example, the positioning and fixing of the upper die may require multiple steps and tools, resulting in a longer installation process. In addition, the design of the upper die of some press-fitting devices is not flexible enough to adapt to mounting brackets of different models or sizes, further increasing the installation difficulty and time.

[0004] In the existing technology, it is not convenient to clamp the workpiece. In the press-fitting process, clamping the workpiece is a key step to ensure the quality and safety of press-fitting. However, in the existing press-fitting devices, there are usually some problems with clamping the workpiece. For example, the fixture design is unreasonable or the clamping force is insufficient, resulting in the workpiece being prone to displacement or deformation during the press-fitting process, affecting the press-fitting quality. In addition, the clamping mechanism of some press-fitting devices is not flexible enough to adapt to workpieces of different shapes and sizes, increasing the clamping difficulty and risk. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the problems existing in the existing technology, the utility model provides a press-fitting device for automotive mounting brackets to solve the technical problems of low working efficiency, inconvenient quick installation of the upper die, and inconvenient clamping of the workpiece mentioned in the background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the present utility model provides the following technical solution: A press-fitting device for an automotive mount support, comprising a frame, on which a press-fitting mechanism is provided. The press-fitting mechanism includes a support column, a support plate, a hydraulic cylinder, a mounting plate, an upper die, and a lower die. The support column is arranged on the frame, the support plate is arranged on the support column, the hydraulic cylinder is arranged on the support plate, the mounting plate is arranged at the telescopic end of the hydraulic cylinder, the upper die is arranged on the bottom surface of the mounting plate, the lower die is arranged on the frame, and a clamping mechanism is arranged on the mounting plate. The clamping mechanism includes a clamping rod, a clamping sleeve, a clamping block, a sliding sleeve, a sliding rod, a control sleeve, a limiting rod, and a baffle. The clamping rod is arranged on the mounting plate, the clamping sleeve is arranged on the upper die, the clamping block is arranged on the clamping sleeve, the sliding sleeve is arranged outside the clamping sleeve, the sliding rod is arranged on the clamping sleeve, the control sleeve is arranged at the top of the clamping sleeve, the limiting rod is arranged on the control sleeve, and the baffle is arranged on the limiting rod.

[0009] The present utility model is further arranged such that multiple groups of the support columns are installed on the frame, the support plate is fixedly installed at the tops of the multiple groups of support columns, the mounting plate is installed at the telescopic end of the hydraulic cylinder and is slidably connected to the multiple groups of support columns. Installation holes are provided at the four corners of the upper die, and multiple groups of the clamping mechanisms are installed in the clamping sleeve, ensuring the smooth progress of the press-fitting process and improving the applicability of the equipment.

[0010] The present utility model is further arranged such that multiple groups of the clamping blocks are slidably installed on the clamping sleeve, push springs are connected between the multiple groups of clamping blocks and the clamping sleeve, a clamping groove is provided on the clamping rod, and the clamping groove is adapted to the bottoms of the multiple groups of clamping blocks, improving the accuracy of the operation.

[0011] The present utility model is further arranged such that two groups of the sliding sleeves are oppositely arranged, multiple groups of the sliding rods are provided and are slidably connected to the two groups of sliding sleeves, tension springs are provided on the multiple groups of sliding rods, and the two ends of the multiple groups of tension springs are respectively connected to the sliding sleeves and the clamping sleeve. The opposite surfaces of the two groups of sliding sleeves are both arranged as inclined surfaces, which can provide additional pressure to make the clamping blocks more stable.

[0012] The present utility model is further arranged such that multiple groups of the limiting rods are installed on the control sleeve, multiple groups of the baffles are respectively installed on the multiple groups of limiting rods, relief grooves are provided on the outer walls of the two groups of sliding sleeves, and multiple groups of the relief grooves are provided and their sizes are larger than those of the multiple groups of baffles, preventing excessive movement and improving the safety of the operation.

[0013] The present utility model is further arranged such that a sliding strip is provided on the clamping rod, a sliding groove is provided on the clamping sleeve, the sliding groove is adapted to the sliding strip, and multiple groups of the sliding groove and the sliding strip are provided, making the connection between the clamping rod and the clamping sleeve more stable and improving the accuracy of the operation.

[0014] The utility model is further configured such that a clamping mechanism is provided on the frame, and the clamping mechanism includes a support, a cylinder and a splint, the support is installed on the frame, the cylinder is fixedly installed on the support and the telescopic end extends out of the support, the splint is installed on the telescopic end of the cylinder, and the splint and the telescopic end of the cylinder are configured to be detachably connected, thereby ensuring the stability and safety of the workpiece during the pressing process.

[0015] The utility model is further configured such that the clamping mechanism is provided with two groups respectively installed on both sides of the lower mold, and gaskets are provided on the inner sides of the two groups of clamping plates, so that flexible clamping operations can be performed according to the size and shape of the workpiece, thereby improving the applicability of the equipment.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a press-fitting device for an automobile suspension support, which has the following beneficial effects:

[0018] 1. The beneficial effect of the press-fitting mechanism is reflected in the fact that it realizes precise press-fitting between the upper mold and the lower mold through the combination of pillars, support plates and hydraulic cylinders. Due to the sliding connection between the mounting plate and multiple sets of pillars and the push of the hydraulic cylinder, the stability and uniform force of the workpiece during the press-fitting process can be ensured, and the press-fitting efficiency and accuracy are improved. The mounting holes at the four corners of the upper mold are used in conjunction with the clamping mechanism, making the replacement and installation of the mold quick and convenient, thereby improving production efficiency.

[0019] 2. The beneficial effect of the clamping mechanism is that it realizes the rapid installation and positioning of the mold through the clamping rod, clamping sleeve, clamping block and related sliding and control systems. The design of multiple sets of clamping blocks and push springs allows the mold to slide smoothly and clamp at the specified position, while the combination of sliding sleeve and tension spring ensures the alignment and stability of the mold during installation. The design of the inclined surface enables the sliding sleeve to apply stable pressure to the clamping block when moving, and the coordinated use of the limit rod and baffle ensures the safety of the mold after installation and prevents accidental movement.

[0020] 3. The beneficial effect of the clamping mechanism is that it provides a stable clamping effect for the workpiece through the cooperation of the support, cylinder and clamping plate. The setting of two sets of clamping plates and gaskets can not only protect the surface of the workpiece, but also provide uniform pressure distribution during the pressing process to avoid damage to the workpiece due to uneven force. The application of the cylinder makes the opening and closing of the clamping plate fast and controllable, which improves the clamping efficiency of the workpiece, and also facilitates the realization of automatic control, thereby improving the operating convenience and production automation level of the entire pressing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1This is a schematic diagram of the overall structure of a pressing device for an automotive mounting bracket in the present utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the pressing mechanism in the present utility model;

[0023] Figure 3 This is a schematic diagram of the connection structure between the clamping mechanism and the upper mold in the present utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the clamping mechanism in the present utility model;

[0025] Figure 5 This is a cross-sectional view of the structure of the clamping mechanism in the present utility model.

[0026] In the figure: 1, frame; 2, pillar; 3, support plate; 4, hydraulic cylinder; 5, mounting plate; 6, upper mold; 7, lower mold; 8, clamping rod; 9, clamping sleeve; 10, clamping block; 11, sliding sleeve; 12, sliding rod; 13, control sleeve; 14, limiting rod; 15, baffle; 16, mounting hole; 17, pushing spring; 18, clamping groove; 19, pulling spring; 20, relief groove; 21, slide bar; 22, chute; 23, support; 24, air cylinder; 25, clamping plate; 26, gasket. Detailed implementation manners

[0027] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0028] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0029] In the present utility model, unless otherwise stated, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for ease of understanding and description, "left, right" are usually with respect to the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of the respective components, but the above orientation terms are not used to limit the present utility model.

[0030] Please refer to Figures 1-5, A press-fitting device for an automotive mount support, including a frame 1, a press-fitting mechanism is arranged on the frame 1. The press-fitting mechanism includes a support column 2, a support plate 3, a hydraulic cylinder 4, a mounting plate 5, an upper die 6 and a lower die 7. The support column 2 is arranged on the frame 1, the support plate 3 is arranged on the support column 2, the hydraulic cylinder 4 is arranged on the support plate 3, the mounting plate 5 is arranged at the telescopic end of the hydraulic cylinder 4, the upper die 6 is arranged on the bottom surface of the mounting plate 5, the lower die 7 is arranged on the frame 1, and a clamping mechanism is arranged on the mounting plate 5. The clamping mechanism includes a clamping rod 8, a clamping sleeve 9, a clamping block 10, a sliding sleeve 11, a sliding rod 12, a control sleeve 13, a limiting rod 14 and a baffle 15. The clamping rod 8 is arranged on the mounting plate 5, the clamping sleeve 9 is arranged on the upper die 6, the clamping block 10 is arranged on the clamping sleeve 9, the sliding sleeve 11 is arranged outside the clamping sleeve 9, the sliding rod 12 is arranged on the clamping sleeve 9, the control sleeve 13 is arranged at the top of the clamping sleeve 9, the limiting rod 14 is arranged on the control sleeve 13, and the baffle 15 is arranged on the limiting rod 14.

[0031] Multiple groups of support columns 2 are arranged on the frame 1. The support plate 3 is fixedly installed at the top ends of multiple groups of support columns 2. The mounting plate 5 is installed at the telescopic end of the hydraulic cylinder 4 and is slidably connected to multiple groups of support columns 2. Installation holes 16 are opened at the four corners of the upper die 6. Multiple groups of clamping mechanisms are arranged in the clamping sleeve 9. The design of the support column 2 and the support plate 3 provides stable support for the press-fitting mechanism, ensuring the smooth progress of the press-fitting process. The setting of multiple groups of support columns 2 can be adjusted according to needs to adapt to workpieces of different models and sizes, improving the applicability of the equipment.

[0032] Multiple groups of clamping blocks 10 are all slidably installed on the clamping sleeve 9. Push springs 17 are connected between multiple groups of clamping blocks 10 and the clamping sleeve 9. A clamping groove 18 is opened on the clamping rod 8, and the clamping groove 18 is adapted to the bottom ends of multiple groups of clamping blocks 10. This design realizes the rapid installation of the upper die 6, improving production efficiency. The setting of the push spring 17 can ensure that the clamping block 10 is in the correct position, improving the accuracy of operation.

[0033] Two groups of sliding sleeves 11 are arranged opposite to each other. Multiple groups of sliding rods 12 are arranged and are slidably connected to the two groups of sliding sleeves 11. Tension springs 19 are arranged on multiple groups of sliding rods 12, and the two ends of multiple groups of tension springs 19 are respectively connected to the sliding sleeve 11 and the clamping sleeve 9. The opposite surfaces of the two groups of sliding sleeves 11 are both set as inclined surfaces, which can accurately control the position of the clamping block 10, ensuring the stable and accurate installation of the upper die 6. The inclined surface design of the sliding sleeve 11 can provide additional pressure, making the clamping block 10 more stable.

[0034] Multiple groups of limiting rods 14 are arranged on the control sleeve 13, and multiple groups of baffles 15 are respectively arranged on multiple groups of limiting rods 14. Yielding grooves 20 are opened on the outer walls of the two groups of sliding sleeves 11. Multiple groups of yielding grooves 20 are arranged and their sizes are larger than multiple groups of baffles 15, which can limit and block the sliding sleeve 11 to prevent excessive movement, improving the safety of operation.

[0035] The clamping rod 8 is provided with a sliding strip 21, and the clamping sleeve 9 is provided with a sliding groove 22. The sliding groove 22 is adapted to the sliding strip 21, and both the sliding groove 22 and the sliding strip 21 are provided with multiple groups. This connection method makes the connection between the clamping rod 8 and the clamping sleeve 9 more stable and improves the accuracy of operation.

[0036] A clamping mechanism is arranged on the frame 1. The clamping mechanism includes a support 23, a cylinder 24 and a clamping plate 25. The support 23 is installed on the frame 1, the cylinder 24 is fixedly installed on the support 23 and its telescopic end extends out of the support 23, and the clamping plate 25 is installed on the telescopic end of the cylinder 24. The clamping plate 25 and the telescopic end of the cylinder 24 are set to be detachably connected. By respectively controlling the two cylinders 24 and operating the cylinders 24 to make their telescopic ends extend out, the two clamping plates 25 are pushed by the telescopic ends of the two cylinders 24 to clamp both sides of the workpiece, and the workpiece can be stably clamped, ensuring the stability and safety of the workpiece during the press-fitting process.

[0037] Two groups of clamping mechanisms are respectively installed on both sides of the lower die 7. Gaskets 26 are arranged on the inner sides of the two clamping plates 25. At the same time, the two clamping plates 25 can be flexibly clamped according to the size and shape of the workpiece, improving the applicability of the equipment.

[0038] In this embodiment, the mounting holes 16 at the four corners of the upper die 6 are penetrated through the clamping rods 8 arranged on the mounting plate 5, and then the sliding grooves 22 arranged on the clamping sleeve 9 are aligned with the sliding strips 21 arranged on the clamping rods 8 and inserted. At this time, the two sliding sleeves 11 arranged on the outer wall of the clamping sleeve 9 are pulled on both sides by the tension springs 19, and multiple clamping blocks 10 are pushed outward by the push springs 17, so that the bottom ends of the multiple clamping blocks 10 do not block the clamping rods 8. When the clamping grooves 18 move to the inner sides of the multiple clamping blocks 10, the two sliding sleeves 11 are pushed to slide along the sliding rods 12, and the inclined surfaces arranged on the opposite surfaces of the two sliding sleeves 11 press down on the tops of the multiple clamping blocks 10, so that the multiple clamping blocks 10 are clamped in the clamping grooves 18. At the same time, the relief grooves 20 arranged on the two sliding sleeves 11 pass through the baffles 15 arranged on the limiting rods 14, and then the control sleeve 13 is rotated to drive the multiple limiting rods 14 to rotate, so that the baffles 15 arranged on the multiple limiting rods 14 move out of the relief grooves 20 to limit and block the outer sides of the two sliding grooves, and the rapid installation of the upper die 6 can be completed. Then the workpiece is placed on the lower die 7, and the hydraulic cylinder 4 is started to make its telescopic end push the mounting plate 5 to slide along the support column 2, and the mounting plate 5 pushes the upper die 6 to perform press-fitting processing on the workpiece.

[0039] Please refer to Figure 2, As an implementation mode of a pressing device for an automotive suspension support of a clamping mechanism: A clamping mechanism is provided on the frame 1. The clamping mechanism includes a support 23, a cylinder 24, and a clamping plate 25. The support 23 is installed on the frame 1. The cylinder 24 is fixedly installed on the support 23 and its telescopic end extends out of the support 23. The clamping plate 25 is installed on the telescopic end of the cylinder 24, and the clamping plate 25 and the telescopic end of the cylinder 24 are set to be detachably connected.

[0040] Two groups of clamping mechanisms are provided and installed on both sides of the lower die 7 respectively. Gaskets 26 are provided on the inner sides of the two groups of clamping plates 25.

[0041] More specifically, when placing the workpiece on the lower die 7, control the two groups of cylinders 24 respectively, control the cylinders 24 to make their telescopic ends extend out, and push the two groups of clamping plates 25 by the extension of the telescopic ends of the two groups of cylinders 24 to clamp both sides of the workpiece, and isolate between the workpiece and the clamping plates 25 through the gaskets 26.

[0042] In summary, when the whole device is in use or operation: Pass the mounting holes 16 at the four corners of the upper die 6 through the clamping rods 8 provided on the mounting plate 5, and then align and insert the sliding grooves 22 provided on the clamping sleeve 9 with the sliding bars 21 provided on the clamping rods 8. At this time, the two groups of sliding sleeves 11 provided on the outer wall of the clamping sleeve 9 are pulled on both sides by the tension springs 19, and the multiple groups of clamping blocks 10 are pushed outward by the push springs 17, so that the bottoms of the multiple groups of clamping blocks 10 do not block the clamping rods 8. When the clamping grooves 18 move to the inner sides of the multiple groups of clamping blocks 10, push the two groups of sliding sleeves 11 to slide along the sliding rods 12, and press down the tops of the multiple groups of clamping blocks 10 through the inclined surfaces provided on the opposite surfaces of the two groups of sliding sleeves 11, so that the multiple groups of clamping blocks 10 are clamped in the clamping grooves 18. At the same time, the relief grooves 20 provided on the two groups of sliding sleeves 11 pass through the baffles 15 provided on the limiting rods 14, and then rotate the control sleeve 13 to drive the multiple groups of limiting rods 14 to rotate, so that the baffles 15 provided on the multiple groups of limiting rods 14 move out of the relief grooves 20 to limit and block the outside of the two groups of sliding grooves, and the quick installation of the upper die 6 can be completed. Then place the workpiece on the lower die 7, start the hydraulic cylinder 4 to make its telescopic end push the mounting plate 5 to slide along the support column 2, and the mounting plate 5 pushes the upper die 6 to perform a pressing process on the workpiece.

[0043] When placing the workpiece on the lower die 7, control the two groups of cylinders 24 respectively, control the cylinders 24 to make their telescopic ends extend out, and push the two groups of clamping plates 25 by the extension of the telescopic ends of the two groups of cylinders 24 to clamp both sides of the workpiece, and isolate between the workpiece and the clamping plates 25 through the gaskets 26.

[0044] Among all the solutions mentioned above, for those involving the connection between two components, welding, the connection with bolts and nuts, bolt or screw connection, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For those involving fixed connection mentioned above, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A press-fitting device for an automotive mounting support (23), comprising a frame (1), characterized in that: A press-fitting mechanism is provided on the frame (1). The press-fitting mechanism includes a support column (2), a support plate (3), a hydraulic cylinder (4), a mounting plate (5), an upper die (6) and a lower die (7). The support column (2) is provided on the frame (1), the support plate (3) is provided on the support column (2), the hydraulic cylinder (4) is provided on the support plate (3), the mounting plate (5) is provided at the telescopic end of the hydraulic cylinder (4), the upper die (6) is provided on the bottom surface of the mounting plate (5), the lower die (7) is provided on the frame (1), and a clamping mechanism is provided on the mounting plate (5). The clamping mechanism includes a clamping rod (8), a clamping sleeve (9), a clamping block (10), a sliding sleeve (11), a sliding rod (12), a control sleeve (13), a limiting rod (14) and a baffle (15). The clamping rod (8) is provided on the mounting plate (5), the clamping sleeve (9) is provided on the upper die (6), the clamping block (10) is provided on the clamping sleeve (9), the sliding sleeve (11) is provided outside the clamping sleeve (9), the sliding rod (12) is provided on the clamping sleeve (9), the control sleeve (13) is provided at the top of the clamping sleeve (9), the limiting rod (14) is provided on the control sleeve (13), and the baffle (15) is provided on the limiting rod (14).

2. The press-fitting device for an automotive mounting bracket according to claim 1, wherein: Multiple groups of the support columns (2) are provided and installed on the frame (1). The support plate (3) is fixedly installed at the tops of multiple groups of the support columns (2). The mounting plate (5) is installed at the telescopic end of the hydraulic cylinder (4) and is slidably connected to multiple groups of the support columns (2). Mounting holes (16) are formed at the four corners of the upper die (6), and multiple groups of the clamping mechanisms are provided and installed in the clamping sleeve (9).

3. The press-fitting device for an automotive mounting bracket according to claim 1, characterized in that: Multiple groups of the clamping blocks (10) are provided and are all slidably installed on the clamping sleeve (9). Push springs (17) are connected between multiple groups of the clamping blocks (10) and the clamping sleeve (9). A clamping groove (18) is formed on the clamping rod (8), and the clamping groove (18) is adapted to the bottom ends of multiple groups of the clamping blocks (10).

4. A press-fitting device for an automotive mount support according to claim 3, characterized in that: Two groups of the sliding sleeves (11) are oppositely arranged. Multiple groups of the sliding rods (12) are provided and are slidably connected to the two groups of the sliding sleeves (11). Tension springs (19) are provided on multiple groups of the sliding rods (12). The two ends of multiple groups of the tension springs (19) are respectively connected to the sliding sleeve (11) and the clamping sleeve (9). The opposite surfaces of the two groups of the sliding sleeves (11) are both arranged as inclined surfaces.

5. The press-fitting device for an automotive mount support according to claim 4, characterized in that: Multiple groups of the limiting rods (14) are provided and installed on the control sleeve (13). Multiple groups of the baffles (15) are provided and are respectively installed on multiple groups of the limiting rods (14). Yielding grooves (20) are formed on the outer walls of the two groups of the sliding sleeves (11). Multiple groups of the yielding grooves (20) are provided and the sizes thereof are larger than those of multiple groups of the baffles (15).

6. The press-fitting device for an automotive mount according to claim 5, characterized in that: A sliding strip (21) is provided on the clamping rod (8), and a sliding groove (22) is formed on the clamping sleeve (9). The sliding groove (22) is adapted to the sliding strip (21). Multiple groups of the sliding grooves (22) and the sliding strips (21) are provided.

7. The press-fitting device for an automotive mount support according to claim 1, characterized in that: A clamping mechanism is provided on the frame (1). The clamping mechanism includes a support (23), a cylinder (24), and a clamping plate (25). The support (23) is installed on the frame (1), the cylinder (24) is fixedly installed on the support (23) and its telescopic end extends out of the support (23), the clamping plate (25) is installed on the telescopic end of the cylinder (24), and the clamping plate (25) and the telescopic end of the cylinder (24) are arranged to be detachably connected.

8. The press-fitting device for an automotive mount support according to claim 7, characterized in that: Two sets of the clamping mechanisms are provided and respectively installed on both sides of the lower mold (7). Gaskets (26) are provided on the inner sides of the two sets of clamping plates (25).

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