Shock absorber gasket presser

Abstract

The application discloses a shock absorber gasket press-fitting machine, which comprises a rack, a shock absorber locking device and a gasket pressing device which are installed on the rack, and the shock absorber locking device comprises a locking assembly for clamping and locking a shock absorber, and the gasket pressing device comprises a gasket pressing telescopic part and a gasket pressing head; after the locking assembly of the shock absorber locking device clamps and locks the shock absorber, the gasket pressing telescopic part drives the gasket pressing head to press the gasket to the gasket positioning step of the shock absorber. The locking assembly of the shock absorber locking device locks the shock absorber at the bottom, so that the shock absorber is prevented from being pressed under force when the gasket is pressed, the gasket pressing telescopic part drives the gasket pressing head to press the gasket to the gasket positioning step of the shock absorber, and thus full automation of gasket pressing operation is realized, the efficiency of press-fitting is improved, the labor intensity of workers is reduced, and the press-fitting quality of the gasket is improved.

Description

Technical Field

[0001] This invention relates to the field of automotive parts technology, specifically to a shock absorber gasket pressing machine. Background Technology

[0002] The automotive shock absorber includes a shock absorber body 10 and a shock absorber rod 20 that reciprocates axially along the inner bore of the shock absorber body 10 to absorb shocks. See Appendix. Figure 1 The shock absorber rod 20 is similar to the piston rod of a cylinder or hydraulic cylinder, and the shock absorber body 10 is filled with hydraulic oil for damping. Due to assembly requirements, the shock absorber rod 20 is equipped with a shim positioning step 30. A shim 40 is typically installed at the shim positioning step 30 before the entire unit is transported and installed. Generally, the shim 40 and the shock absorber rod 20 use a tight transition fit to prevent the shim 40 from slipping or being lost during transport or installation.

[0003] Currently, the main method for installing gasket 40 is to manually press it into the gasket positioning step 30. On the one hand, the pressing process of gasket 40 requires a large downward pressure, which increases the labor intensity for workers and leads to low installation efficiency; on the other hand, it is also difficult to press the gasket 40 into the gasket positioning step 30, resulting in unstable pressing quality. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to overcome the shortcomings of the existing technology and provide a shock absorber gasket pressing machine.

[0005] To solve the above-mentioned technical problems, the present invention discloses a shock absorber shim pressing machine, including a frame and a shock absorber rod locking device and a shim pressing device mounted on the frame. The shock absorber rod locking device includes a locking assembly for clamping and locking the shock absorber rod. The shim pressing device includes a shim pressing telescopic member and a shim pressing head. After the locking assembly locks the shock absorber rod, the shim pressing telescopic member drives the shim pressing head to press the shim down to the shim positioning step of the shock absorber rod.

[0006] Furthermore, the shock absorber locking device also includes a slide table mounted on the frame and a slide table telescopic drive component that drives the slide table to move up and down relative to the shock absorber. The locking assembly includes a locking sleeve assembly and a sleeve drive assembly that drives the locking hole of the locking sleeve assembly to shrink or expand. The locking assembly is mounted on the slide table. After the locking sleeve assembly is sleeved onto the shock absorber, the sleeve drive assembly drives the locking sleeve assembly to lock and fix the shock absorber.

[0007] Furthermore, the sleeve drive assembly includes a sleeve telescopic drive component, an active conical cylinder, and an active conical cylinder mounting plate. The locking sleeve assembly includes a passive conical cylinder with the locking hole and a passive conical cylinder mounting plate. The fixed end of the sleeve telescopic drive component is mounted on the passive conical cylinder mounting plate, and the telescopic end is fixed to the active conical cylinder mounting plate. The active conical cylinder is mounted on the active conical cylinder mounting plate, and the passive conical cylinder is mounted on the passive conical cylinder mounting plate. The passive conical cylinder has multiple contraction grooves extending through the locking hole in its circumferential direction. When the active conical cylinder sleeves upward and squeezes the passive conical cylinder, the locking hole contracts towards the center to clamp the shock absorber rod.

[0008] Furthermore, the locking assembly includes a shock absorber head, which is fixedly installed on the upper end of the passive conical cylinder to restrict the upward movement of the shock absorber. The pad head is provided with a socket hole for engaging with the shock absorber. One side of the pad head is provided with a clearance groove that avoids the shock absorber head when pressing the pad downward.

[0009] Furthermore, the locking assembly includes a positioning slider and a positioning slide plate that are detachably mounted on the passive conical cylinder mounting plate. The positioning slider has a groove, the passive conical cylinder mounting plate has a stepped hole, the flange of the passive conical cylinder is engaged in the stepped hole, the bottom of the positioning slide plate is pressed against the flange of the passive conical cylinder, and the shock absorber head is mounted on the center hole of the positioning slide plate.

[0010] Furthermore, the shock absorber bar pressure head is provided with a W-shaped groove outside the shock absorber bar, and a pressing part for pressing down the shock absorber bar is provided in the middle of the W-shaped groove. The pressing part slides up and down with the clearance groove.

[0011] Furthermore, a shock absorber positioning assembly is also installed on the frame. The shock absorber positioning assembly includes a positioning base and a loading fixture that is detachably fixed on the base. The positioning base is provided with a base slide groove. The loading fixture has tooling sliders at both ends that are connected to the base slide groove. The loading fixture includes a shock absorber positioning hole on the lower side and a shock absorber sleeve groove on the upper side. The shock absorber sleeve groove has elastic telescopic snap-fit ​​components at both ends.

[0012] Furthermore, a shock absorber positioning clamp and a clamp extension drive are disposed opposite each other above the shock absorber positioning assembly. The clamp extension drive drives the shock absorber positioning clamp to move relative to each other to assist in fixing the shock absorber.

[0013] Furthermore, it also includes a turntable, on which the frame is mounted. A bottom support device is provided on one side of the turntable. The bottom support device includes a base and support rollers and roller telescopic components mounted on the base. When the shim pressing telescopic component drives the shim pressing head to press down, the roller telescopic component drives the support rollers to support the underside of the shock absorber body.

[0014] Furthermore, it also includes an iron filings adsorption device, which includes a negative pressure device and a negative pressure pipeline. The gasket pressure head is provided with a negative pressure connector that connects to the socket hole. One end of the negative pressure pipeline is connected to the negative pressure connector, and the other end is connected to the negative pressure device.

[0015] Compared with the prior art, the advantages of the present invention are as follows:

[0016] This invention locks the shock absorber rod to the bottom of the valley through the locking component of the shock absorber rod locking device, thereby preventing the shock absorber rod from being pressed down by force when the gasket is pressed down. Furthermore, the gasket pressing telescopic component drives the gasket pressing head to press the gasket down to the gasket positioning step of the shock absorber rod, thereby realizing the full automation of the gasket pressing operation, improving the pressing efficiency, reducing the labor intensity of workers, and improving the pressing quality of the gasket. Attached Figure Description

[0017] The accompanying drawings, which constitute a part of this application, are used to provide a further understanding of the invention. The illustrative embodiments of the invention and their descriptions are used to explain the invention and do not constitute an improper limitation of the invention. In the drawings:

[0018] Figure 1 This is a schematic diagram of the shock absorber structure;

[0019] Figure 2 This is an isometric schematic diagram of the shock absorber gasket pressing machine disclosed in an embodiment of the present invention;

[0020] Figure 3 This is an isometric view of the cooperation of the shock absorber locking device, the shim pressing device and the shock absorber positioning assembly disclosed in an embodiment of the present invention.

[0021] Figure 4 This is a schematic front view of the engagement of the shock absorber locking device, the gasket pressing device, and the shock absorber positioning assembly disclosed in an embodiment of the present invention;

[0022] Figure 5 This is an isometric schematic diagram of the locking assembly disclosed in an embodiment of the present invention;

[0023] Figure 6 This is a front view schematic diagram of the locking assembly disclosed in an embodiment of the present invention;

[0024] Figure 7 for Figure 6 AA sectional view;

[0025] Figure 8 This is an isometric schematic diagram of the feeding fixture disclosed in an embodiment of the present invention;

[0026] Figure 9 This is an isometric schematic diagram of the passive conical cylinder disclosed in an embodiment of the present invention.

[0027] Legend:

[0028] 1. Rack;

[0029] 2. Shock absorber locking device; 21. Locking assembly; 211. Locking sleeve assembly; 212. Locking hole; 213. Sleeve telescopic drive; 214. Active cone; 215. Active cone mounting plate; 216. Passive cone; 217. Passive cone mounting plate; 218. Shock-absorbing groove; 219. Shock absorber pressure head; 220. Positioning slider; 221. Positioning slide plate; 222. Slide groove; 223. Stepped hole; 224. W-shaped groove; 225. Pressing part; 22. Slide table; 23. Slide table telescopic drive; 24. Slider guide rail assembly;

[0030] 3. Gasket pressing device; 31. Gasket pressing telescopic component; 32. Gasket pressing head; 321. Socket hole; 322. Clear groove; 324. Negative pressure connector;

[0031] 4. Shock absorber positioning assembly; 41. Positioning base; 411. Base slide groove; 412. Tooling slider; 42. Loading tooling; 421. Shock absorber positioning hole; 422. Shock absorber sleeve groove; 423. Elastic telescopic snap-fit ​​component; 43. Shock absorber rod positioning clamp; 44. Clamp telescopic drive component;

[0032] 5. Turntable;

[0033] 6. Bottom support device; 61. Base; 62. Support rollers; 63. Roller telescopic components;

[0034] 7. Iron filings adsorption device; 71. Negative pressure equipment; 72. Negative pressure pipeline;

[0035] 8. Machine base; 81. Defective product recycling bin;

[0036] 9. Material storage racks;

[0037] 10. Shock absorber body; 20. Shock absorber rod; 30. Shim positioning step; 40. Shim. Detailed Implementation

[0038] To facilitate understanding of the present invention, the present invention will be described more fully and in detail below with reference to the accompanying drawings and preferred embodiments, but the scope of protection of the present invention is not limited to the following specific embodiments.

[0039] like Figure 2-9 As shown, this invention discloses a shock absorber shim pressing machine, including a frame 1 and a shock absorber rod locking device 2 and a shim pressing device 3 mounted on the frame 1. The shock absorber rod locking device 2 includes a locking assembly 21 for clamping and locking the shock absorber rod 20. The shim pressing device 3 includes a shim pressing telescopic component 31 and a shim pressing head 32. The shim pressing telescopic component 31 is a servo electric cylinder. After the locking assembly 21 locks the shock absorber rod 20, the shim pressing telescopic component 31 drives the shim pressing head 32 to press the shim 40 down to the shim positioning step 30 of the shock absorber rod 20. Therefore, this invention locks and fixes the shock absorber 20 by means of the locking assembly 21 of the shock absorber locking device 2, thereby preventing the shock absorber 20 from being pressed down by force when the gasket is pressed down (when the shock absorber 20 is not clamped and fixed, it is in a state of up and down floating like a spring, which would prevent the gasket 40 from being pressed into the predetermined position). Furthermore, the gasket pressing telescopic component 31 drives the gasket pressing head 32 to press the gasket 40 down to the gasket positioning step 30 of the shock absorber 20, thereby realizing the full automation of the gasket 40 pressing operation, improving the pressing efficiency, reducing the labor intensity of workers, and improving the pressing quality of the gasket 40.

[0040] In this embodiment, the shock absorber locking device 2 further includes a slide 22 mounted on the frame 1 and a slide telescopic drive 23 that drives the slide 22 to move up and down relative to the shock absorber 20. The slide telescopic drive 23 is driven by a telescopic cylinder mounted on the frame 1. Slide guide rail assemblies 24 are also provided on both sides of the slide 22 to ensure the accuracy of the up and down movement. The locking assembly 21 includes a locking sleeve assembly 211 and a sleeve drive assembly that drives the locking hole 212 of the locking sleeve assembly 211 to shrink or enlarge. The locking assembly 21 is mounted on the slide 22. Thus, before the shock absorber 10 is installed below the pad pressing device 3, the locking assembly 21 can move upward, thereby preventing the locking sleeve assembly 211 from interfering with the shock absorber 10. After the shock absorber is installed, the slide telescopic drive 23 drives the slide 22 to move downward, and the locking hole 212 is sleeved on the shock absorber rod 20. After the locking sleeve assembly 211 is sleeved on the shock absorber rod 20, the sleeve drive assembly drives the locking sleeve assembly 211 to lock and fix the shock absorber rod 20, thereby fixing the shock absorber rod 20 and preventing it from moving up and down under force, laying the foundation for the next step of the pad 40.

[0041] To achieve the locking and fixing of the damping rod 20 by the locking sleeve assembly 211, facilitating the subsequent pressing of the gasket 40 by the gasket pressure head 32, in this embodiment, the sleeve drive assembly includes a sleeve telescopic drive component 213, an active conical cylinder 214, and an active conical cylinder mounting plate 215. Similarly, the sleeve telescopic drive component 213 is a telescopic cylinder, and two are arranged symmetrically on the left and right sides. The locking sleeve assembly 211 includes a passive conical cylinder 216 with a locking hole 212 and a passive conical cylinder mounting plate 217. The fixed end of the sleeve telescopic drive component 213 is mounted on the passive conical cylinder mounting plate 217, and the telescopic end is fixed to the active conical cylinder mounting plate 215. The active conical cylinder 214 is mounted on the active conical cylinder... On the cylinder mounting plate 215, the passive conical cylinder 216 is mounted on the passive conical cylinder mounting plate 217. Thus, during operation, the entire sleeve drive assembly moves up and down with the slide table 22, while the active conical cylinder 214 sleeves upward to compress the passive conical cylinder 216. The passive conical cylinder 216 has multiple shrinkage grooves 218 circumferentially extending into the inner hole of the passive conical cylinder 216. When the active conical cylinder 214 sleeves upward to compress the passive conical cylinder 216, due to the compression effect of the conical surface and the amplification effect of the force, the outer wall of the passive conical cylinder 216 is subjected to central compression force, and the shrinkage grooves 218 all narrow. Thus, the locking hole 212 simultaneously shrinks towards the center to clamp the shock absorber rod 20, thereby fixing the shock absorber rod 20.

[0042] In this embodiment, to achieve accurate vertical positioning of the shock absorber rod 20, the locking assembly 21 includes a shock absorber rod pressure head 219. The shock absorber rod pressure head 219 is fixedly installed at the upper end of the passive conical cylinder 216 to restrict the upward movement of the shock absorber rod 20. The pad pressure head 32 is a sleeve-like structure with a sleeve hole 321 for engaging with the shock absorber rod 20. When the pad 40 is pressed down, the sleeve hole 321 engages with the shock absorber rod 20 and slides up and down. One side of the pad pressure head 32 has a clearance groove 322 that avoids the shock absorber rod pressure head 219 when pressing the pad 40 down. Thus, the vertical positioning of the shock absorber rod 20 can be achieved simultaneously while avoiding interference when the pad pressure head 32 is pressed down.

[0043] In this embodiment, in order to press down the pads 40 of different types of shock absorbers 10, the locking assembly 21 includes a positioning slider 220 and a positioning slide plate 221 that are detachably mounted on the passive conical cylinder mounting plate 217. The positioning slider 220 is provided with a groove 222. After the positioning slider 220 is pushed in along the groove 222, it can be locked onto the passive conical cylinder mounting plate 217 by a handle screw, thereby realizing the installation and positioning of the positioning slider 220. The passive conical cylinder mounting plate 217 is provided with a stepped hole 223. The flange of the passive conical cylinder 216 is engaged in the stepped hole 223. The bottom of the positioning slide plate 221 is pressed against the flange of the passive conical cylinder 216, thereby restricting the up and down movement of the passive conical cylinder 216. At the same time, when the positioning slide plate 221 is slid out (the shock absorber rod pressure head 219 is taken out simultaneously), the passive conical cylinder 216 can also be easily taken out, which facilitates the replacement of different types and matching of shock absorber rods 20 with different outer diameters, and realizes quick mold change. The shock absorber head 219 is installed on the center hole of the positioning slide plate 221.

[0044] In this embodiment, the shock absorber head 219 is provided with a W-shaped groove 224 outside the shock absorber 20. The middle part of the W-shaped groove 224 is provided with a pressing part 225 for pressing down and limiting the shock absorber 20. The outer side of the W-shaped groove 224 plays a guiding role, that is, the top of the shock absorber 20 abuts against the pressing part 225. The pressing part 225 slides up and down with the clearance groove 322. At the same time, the clearance groove 322 also plays a precise guiding role.

[0045] In this embodiment, to achieve the installation and positioning of the shock absorber, a shock absorber positioning assembly 4 is also installed on the frame 1. The shock absorber positioning assembly 4 includes a positioning base 41 and a loading fixture 42 that is detachably fixedly installed on the positioning base 41. The positioning base 41 is provided with a base groove 411, and both ends of the loading fixture 42 are provided with fixture sliders 412 that correspond to the base groove 411. Thus, the loading fixture 42 can be plugged in for installation, which also facilitates matching and fixing different models of the same shock absorber. A handle bolt can be provided on the loading fixture 42 for... The loading fixture 42, connected to the positioning base 41, includes a shock absorber positioning hole 421 on the lower side and a shock absorber sleeve groove 422 on the upper side. The shock absorber positioning hole 421 matches the cylindrical base of the shock absorber. The shock absorber sleeve groove 422 is used to position the upper part of the shock absorber. Both ends of the shock absorber sleeve groove 422 are provided with elastic telescopic locking members 423. The elastic telescopic locking member 423 includes a spring and a locking block. Thus, after the shock absorber is squeezed into the shock absorber sleeve groove 422, it will not easily slip off under the limiting action of the elastic telescopic locking member 423.

[0046] In this embodiment, in order to achieve the centering and positioning of the shock absorber rod 20, a shock absorber rod positioning clamp 43 and a clamp telescopic drive member 44 are arranged opposite each other on the upper part of the shock absorber positioning assembly 4. The clamp telescopic drive member 44 drives the shock absorber rod positioning clamp 43 to move relative to each other to assist in fixing the shock absorber rod 20. The clamp telescopic drive member 44 can be implemented by a cylinder with bidirectional synchronous action. A V-groove is provided on the opposite side of the shock absorber rod positioning clamp 43.

[0047] In this embodiment, to achieve simultaneous feeding and pressing of the pad 40, improving work efficiency, and ensuring isolation between the pad pressing and feeding operations to guarantee personnel safety, a turntable 5 is included. The turntable 5 is an integrated unit of the motor and cam divider, with the frame 1 mounted on it. The turntable 5 rotates 180 degrees each time. The turntable 5 is mounted on the integral base 8, and a bottom support device 6 is provided on one side of the turntable 5. The bottom support device 6 includes a base 61, support rollers 62 mounted on the base 61, and roller telescopic components 63. The base 61 is supported on the turntable 5. When the pad pressing telescopic component 31 drives the pad pressing head 32 to press down, the roller telescopic component 63 drives the support rollers 62 to support the bottom of the positioning base 41, thereby providing stable support for the positioning base 41 and preventing it from deforming under pressure. Meanwhile, a defective product recycling box 81 and a material storage rack 9 are installed on both sides of the base 8. The material storage rack 9 is used to store the shock absorbers to be pressed into the pad 40.

[0048] In this embodiment, considering that the gasket 40 will cut the outer wall of the shock absorber 20 when pressed down, thereby generating iron filings, an iron filings adsorption device 7 is also included to remove the iron filings in a timely manner and prevent them from sticking to the shock absorber. The iron filings adsorption device 7 includes a negative pressure device 71 and a negative pressure pipeline 72. The gasket pressure head 32 is provided with a negative pressure connector 324 that connects to the connecting sleeve hole 321. One end of the negative pressure pipeline 72 is connected to the negative pressure connector 324, and the other end is connected to the negative pressure device 71. Thus, when the gasket pressure head 32 presses down on the gasket 40, it generates a negative pressure adsorption effect, adsorbing iron filings and other debris into the negative pressure pipeline 72, and then into the negative pressure device 71 for periodic cleaning.

[0049] While the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the invention. Any person skilled in the art can make many possible variations and modifications to the technical solutions of the present invention, or modify them into equivalent embodiments, without departing from the scope of the present invention. Therefore, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention, without departing from the scope of the present invention, should fall within the protection scope of the present invention.

Claims

1. A shock absorber gasket pressing machine, characterized in that, The device includes a frame (1) and a shock absorber rod locking device (2) and a pad pressing device (3) mounted on the frame (1). The shock absorber rod locking device (2) includes a locking assembly (21) for clamping and locking the shock absorber rod (20). The pad pressing device (3) includes a pad pressing telescopic member (31) and a pad pressing head (32). After the locking assembly (21) locks the shock absorber rod (20), the pad pressing telescopic member (31) drives the pad pressing head (32) to press the pad (40) down to the pad positioning step (30) of the shock absorber rod (20). The shock absorber locking device (2) further includes a slide (22) mounted on the frame (1) and a slide telescopic drive (23) that drives the slide (22) to move up and down relative to the shock absorber (20). The locking assembly (21) includes a locking sleeve assembly (211) and a sleeve drive assembly that drives the locking hole (212) of the locking sleeve assembly (211) to shrink or expand. The locking assembly (21) is mounted on the slide (22). After the locking sleeve assembly (211) is sleeved onto the shock absorber (20), the sleeve drive assembly drives the locking sleeve assembly (211) to lock and fix the shock absorber (20). The sleeve drive assembly includes a sleeve telescopic drive component (213), an active conical cylinder (214), and an active conical cylinder mounting plate (215). The locking sleeve assembly (211) includes a passive conical cylinder (216) with a locking hole (212) and a passive conical cylinder mounting plate (217). The fixed end of the sleeve telescopic drive component (213) is mounted on the passive conical cylinder mounting plate (217), and the telescopic end is fixed to the active conical cylinder mounting plate (215). The active cone (214) is mounted on the active cone mounting plate (215), and the passive cone (216) is mounted on the passive cone mounting plate (217). The passive cone (216) is provided with a plurality of contraction grooves (218) extending through the locking hole (212) in the circumferential direction. When the active cone (214) sleeves and squeezes the passive cone (216) upward, the locking hole (212) contracts towards the center to clamp the shock absorber rod (20). The locking assembly (21) includes a shock absorber head (219), which is fixedly installed on the upper end of the passive conical cylinder (216) to restrict the upward movement of the shock absorber (20). The pad head (32) is provided with a socket hole (321) that fits into the shock absorber (20). One side of the pad head (32) is provided with a clearance groove (322) that avoids the shock absorber head (219) when pressing the pad (40) downward. The locking assembly (21) includes a positioning slider (220) and a positioning slide plate (221) detachably mounted on the passive conical cylinder mounting plate (217). The positioning slider (220) is provided with a groove (222). The passive conical cylinder mounting plate (217) is provided with a stepped hole (223). The flange of the passive conical cylinder (216) is snapped into the stepped hole (223). The bottom of the positioning slide plate (221) is pressed against the flange of the passive conical cylinder (216). The shock absorber head (219) is mounted on the center hole of the positioning slide plate (221). The shock absorber head (219) is provided with a W-shaped groove (224) outside the shock absorber (20). The middle part of the W-shaped groove (224) is provided with a pressing part (225) for pressing down the shock absorber (20). The pressing part (225) slides up and down with the clearance groove (322).

2. The shock absorber gasket pressing machine according to claim 1, characterized in that, The frame (1) is also equipped with a shock absorber positioning assembly (4). The shock absorber positioning assembly (4) includes a positioning base (41) and a loading fixture (42) that is detachably fixed on the positioning base (41). The positioning base (41) is provided with a base slide groove (411). The two ends of the loading fixture (42) are provided with a tooling slider (412) that is connected to the base slide groove (411). The loading fixture (42) includes a shock absorber positioning hole (421) on the lower side and a shock absorber sleeve groove (422) on the upper side. The two ends of the shock absorber sleeve groove (422) are provided with elastic telescopic snap fasteners (423).

3. The shock absorber gasket pressing machine according to claim 2, characterized in that, The shock absorber positioning assembly (4) is provided with a shock absorber rod positioning clamp (43) and a clamp telescopic drive (44) on its upper side. The clamp telescopic drive (44) drives the shock absorber rod positioning clamp (43) to move relative to each other to assist in fixing the shock absorber rod (20).

4. The shock absorber gasket pressing machine according to claim 1, characterized in that, It also includes a turntable (5), the frame (1) is mounted on the turntable (5), and a bottom support device (6) is provided on one side of the turntable (5). The bottom support device (6) includes a base (61), a support roller (62) mounted on the base (61), and a roller telescopic member (63). When the pad pressing telescopic member (31) drives the pad pressing head (32) to press down, the roller telescopic member (63) drives the support roller (62) to support the bottom of the shock absorber body (10).

5. The shock absorber gasket pressing machine according to claim 1, characterized in that, It also includes an iron filings adsorption device (7), which includes a negative pressure device (71) and a negative pressure pipeline (72). The gasket head (32) is provided with a negative pressure connector (324) that connects to the socket (321). One end of the negative pressure pipeline (72) is connected to the negative pressure connector (324), and the other end is connected to the negative pressure device (71).

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