Machining assembly of turbocharging actuator

Abstract

The utility model belongs to the technical field of turbocharging actuator machining, and particularly relates to a machining assembly of a turbocharging actuator, which comprises a machining table and a gluing machine arranged on the machining table, a limiting assembly is fixedly arranged on the machining table, and the limiting assembly comprises a centering limiting mechanism fixedly arranged on the machining table. When any one of a left ejector rod or a right ejector rod of the left jacking mechanism and the right jacking mechanism is attached to the outermost point of the side wall of the brake pad, the left ejector rod or the right ejector rod slides inwards in a U-shaped limiting sliding cavity at the moment, and meanwhile a ball is pushed to roll in the U-shaped limiting sliding cavity. And an ejector rod in the other end of the U-shaped limiting sliding cavity is pushed to slide outwards through a ball until the ejector rod is attached to the other point of the brake pad, finally limiting of the turbocharging actuator is completed, different points of the side wall of the turbocharging actuator are limited and clamped, and the turbocharging actuators of different shapes can be limited.

Description

Technical Field

[0001] The utility model belongs to the technical field of turbocharger actuator processing, and particularly relates to a processing component of a turbocharger actuator. Background Art

[0002] The sealing structure of the traditional actuator includes an upper and lower shell and a rubber membrane. When the upper shell and the lower shell are assembled, glue is applied at the connection between the upper shell and the lower shell to achieve better sealing. The existing device needs to limit the shell first during the gluing process. During the gluing process, the shell shifts, causing gluing deviation. However, the traditional limiting mechanism is only suitable for actuators with flat side walls. Since the shape of the actuator is mostly irregular, the traditional limiting mechanism cannot meet the requirements. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides a processing assembly for a turbocharger actuator, comprising a processing table and a glue coating machine arranged on the processing table. The processing table is fixedly provided with a limit assembly, and the limit assembly includes a centering limit mechanism fixedly provided on the processing table, and a left tightening mechanism and a right tightening mechanism arranged on the centering limit mechanism.

[0004] As a processing component of a turbocharger actuator of the present invention, preferably, the left tightening mechanism and the right tightening mechanism have the same structure and size, and are symmetrically arranged on the left and right.

[0005] As a processing component of a turbocharger actuator of the present invention, preferably, the left tightening mechanism includes a fixed block fixed on the centering limiting mechanism, and a U-shaped limiting sliding cavity is opened inside the fixed block.

[0006] As a processing component of a turbocharger actuator of the present invention, preferably, a left push rod and a right push rod that slide back and forth are respectively provided inside the two ends of the U-shaped limiting sliding cavity.

[0007] As a processing component of a turbocharger actuator of the present invention, preferably, the interior of the U-shaped limiting sliding cavity between the left push rod and the right push rod is filled with balls.

[0008] As a processing component of a turbocharger actuator of the present invention, preferably, the centering limit mechanism includes a U-shaped support fixed on the processing table, a rotating rod is provided between the left and right ends of the U-shaped support through a bearing, and a pair of guide rods for guidance.

[0009] As a processing component of a turbocharger actuator of the utility model, preferably, the left and right ends of the rotating rod are respectively provided with external threads with opposite thread directions, and the two ends of the rotating rod are respectively screwed with a left support and a right support, and the left support and the right support are respectively fixed with a left U-shaped support rod and a right U-shaped support rod connected to the left tightening mechanism and the right tightening mechanism.

[0010] As a processing component of a turbocharger actuator of the present invention, preferably, the left support and the right support are both sleeved on the guide rod, a reduction motor is installed on the right end of the U-shaped support, and the rotor of the reduction motor is fixedly connected to the rotating rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] When either the left push rod or the right push rod of the left tightening mechanism or the right tightening mechanism fits with the outermost point of the brake pad side wall, it slides inward inside the U-shaped limit sliding cavity, and at the same time pushes the ball to roll inside the U-shaped limit sliding cavity, and pushes the push rod inside the other end of the U-shaped limit sliding cavity to slide outward through the ball until it fits with another point of the brake pad, finally completing the limitation of the turbocharger actuator, and limiting and clamping different points on the side wall of the turbocharger actuator to ensure the stability of its overall limitation, and can limit turbocharger actuators of different shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0017] Figure 4 This is a schematic cross-sectional view of the left tightening mechanism of the present invention;

[0018] In the picture:

[0019] 1. Processing table;

[0020] 2. Glue coating machine;

[0021] 3. Limit assembly; 31. Centering limit mechanism; 311. U-shaped support; 312. Rotating rod; 313. Guide rod; 314. Left support; 315. Right support; 316. Left U-shaped support rod; 317. Right U-shaped support rod; 318. Reducer motor; 32. Left tightening mechanism; 321. Fixed block; 322. U-shaped limit sliding cavity; 323. Left push rod; 324. Right push rod; 325. Ball; 33. Right tightening mechanism. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1

[0024] like Figure 1 As shown;

[0025] A processing assembly for a turbocharger actuator comprises a processing table 1 and a glue coating machine 2 arranged on the processing table 1 .

[0026] In this embodiment: In order to solve the technical problems existing in this prior art, as disclosed in the background technology above, "the existing device needs to limit the shell first during the gluing process. During the gluing process, the shell shifts, causing gluing deviation. However, the traditional limiting mechanism is only suitable for actuators with flat side walls. Since the shape of the actuator is mostly irregular, the traditional limiting mechanism cannot meet the requirements of use." In combination with actual use, this problem is obviously a real problem that is difficult to solve. In view of this, in order to solve this technical problem, a processing component of a turbocharger actuator is provided on this basis.

[0027] like Figure 1-4 As shown in the figure;

[0028] In combination with the above content, a limiting assembly 3 is fixedly provided on the processing table 1 , and the limiting assembly 3 includes a centering limiting mechanism 31 fixedly provided on the processing table 1 , and a left tightening mechanism 32 and a right tightening mechanism 33 provided on the centering limiting mechanism 31 .

[0029] In an optional embodiment, the left tightening mechanism 32 and the right tightening mechanism 33 have the same structure and size, and are symmetrically arranged on the left and right sides. The left tightening mechanism 32 includes a fixed block 321 fixed on the centering limit mechanism 31, and a U-shaped limit sliding cavity 322 is opened inside the fixed block 321. The left push rod 323 and the right push rod 324 that slide back and forth are respectively arranged inside the two ends of the U-shaped limit sliding cavity 322. The interior of the U-shaped limit sliding cavity 322 between the left push rod 323 and the right push rod 324 is filled with balls 325.

[0030] In this embodiment: the left push rod 323 slides inward inside the U-shaped limiting sliding cavity 322, and the movement of the ball 325 inside the U-shaped limiting sliding cavity 322 pushes the right push rod 324 at the other end of the U-shaped limiting sliding cavity 322 to move outward. Conversely, the right push rod 324 moves inward while the left push rod 323 moves outward.

[0031] In an optional embodiment, the centering limit mechanism 31 includes a U-shaped support 311 fixed on the processing table 1, and a rotating rod 312 and a pair of guide rods 313 for guiding are provided between the left and right ends of the U-shaped support 311 through bearings.

[0032] In an optional embodiment, the left and right ends of the rotating rod 312 are respectively provided with external threads with opposite thread directions, and the two ends of the rotating rod 312 are respectively screwed with a left support 314 and a right support 315, and the left support 314 and the right support 315 are respectively fixed with a left U-shaped support rod 316 and a right U-shaped support rod 317 connected to the left tightening mechanism 32 and the right tightening mechanism 33.

[0033] In an optional embodiment, the left support 314 and the right support 315 are both sleeved on the guide rod 313 , and a reduction motor 318 is installed at the right end of the U-shaped support 311 , and the rotor of the reduction motor 318 is fixedly connected to the rotating rod 312 .

[0034] Working principle of this utility model:

[0035] The reduction motor 316 is driven to drive the rotating rod 312 to rotate. Since the threads at both ends of the rotating rod 312 are in opposite directions, and the left support 314 and the right support 315 are respectively screwed on the threads in different directions at both ends of the rotating rod 312, the rotation of the rotating rod 312 drives the left support 314 and the right support 315 to move in opposite directions, and then drives the left tightening mechanism 32 and the right tightening mechanism 33 to move closer to or away from each other through the left U-shaped support rod 316 and the right U-shaped support rod 317. At this time, the left top of the left tightening mechanism 32 and the right tightening mechanism 33 are When either the rod 323 or the right push rod 324 fits with the outermost point of the brake pad side wall, it slides inward inside the U-shaped limit sliding cavity, and at the same time pushes the ball to roll inside the U-shaped limit sliding cavity, and pushes the push rod inside the other end of the U-shaped limit sliding cavity to slide outward through the ball until it fits with another point of the brake pad, finally completing the limitation of the turbocharger actuator, and limiting and clamping different points on the side wall of the turbocharger actuator to ensure the stability of its overall limitation, and can limit turbocharger actuators of different shapes.

[0036] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A processing assembly for a turbocharger actuator, comprising a processing table (1) and a glue coating machine (2) arranged on the processing table (1), characterized in that: A limiting assembly (3) is fixedly arranged on the processing table (1), and the limiting assembly (3) comprises a centering limiting mechanism (31) fixedly arranged on the processing table (1), and a left tightening mechanism (32) and a right tightening mechanism (33) arranged on the centering limiting mechanism (31).

2. The processing assembly of a turbocharger actuator according to claim 1, characterized in that: The left tightening mechanism (32) and the right tightening mechanism (33) have the same structure and size, and are arranged symmetrically on both sides.

3. The processing assembly of a turbocharger actuator according to claim 2, characterized in that: The left tightening mechanism (32) comprises a fixed block (321) fixed on the centering limiting mechanism (31), and a U-shaped limiting sliding cavity (322) is provided inside the fixed block (321).

4. The processing assembly of a turbocharger actuator according to claim 3, characterized in that: A left push rod (323) and a right push rod (324) that slide forward and backward are respectively provided inside the two ends of the U-shaped limiting sliding cavity (322).

5. The processing assembly of a turbocharger actuator according to claim 4, characterized in that: The interior of the U-shaped limiting sliding cavity (322) between the left push rod (323) and the right push rod (324) is filled with balls (325).

6. The processing assembly of a turbocharger actuator according to claim 1, characterized in that: The centering limit mechanism (31) comprises a U-shaped support (311) fixed on the processing table (1), a rotating rod (312) and a pair of guide rods (313) for guiding are arranged between the left and right ends of the U-shaped support (311) via bearings.

7. The processing assembly of a turbocharger actuator according to claim 6, characterized in that: The left and right ends of the rotating rod (312) are respectively provided with external threads with opposite thread directions, and the two ends of the rotating rod (312) are respectively screwed with a left support (314) and a right support (315), and the left support (314) and the right support (315) are respectively fixed with a left U-shaped support rod (316) and a right U-shaped support rod (317) connected to the left tightening mechanism (32) and the right tightening mechanism (33).

8. The processing assembly of a turbocharger actuator according to claim 7, characterized in that: The left support (314) and the right support (315) are both sleeved on the guide rod (313). A reduction motor (318) is installed on the right end of the U-shaped support (311). The rotor of the reduction motor (318) is fixedly connected to the rotating rod (312).

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