Integrated AMT controller installation tool

Abstract

The utility model discloses an integrated AMT controller installation tool which comprises a frame body, a cavity penetrating through the upper end and the lower end in the frame body is a tool cavity, a gear selecting and engaging ruler in the horizontal direction is arranged on the inner wall of the tool cavity, and an auxiliary box gear shifting execution mechanism ruler in the horizontal direction is further arranged on the inner wall of the tool cavity. The gear selecting and engaging ruler and the auxiliary box gear shifting executing mechanism ruler are located on the inner wall of the same side of the tool cavity. A plurality of positioning pin holes vertically penetrating through the upper end and the lower end are evenly formed in each side edge of the frame body. According to the device provided by the utility model, the gearbox mechanical body and the integrated AMT controller can be quickly aligned, the installation is convenient, and the installation efficiency and accuracy of the integrated AMT controller on the gearbox mechanical body are effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to installation frock technical field relates integrated AMT, concretely relates to integrated AMT controller installation frock. BACKGROUND

[0002] Modular AMT feature is that the transmission controller is separated from the actuator, the gear shifting actuator, clutch actuator, sensors and the like are distributed in the transmission mechanical body in a modular way. The integrated AMT adopts integrated gear shift unit (GSU), that is, integrated AMT controller, which integrates the transmission controller, various sensors, electromagnetic valves and cylinders together and is directly installed on the transmission mechanical body. In this way, there are few exposed wiring harnesses, which reduces the component failure rate and improves the reliability of the components. The current integrated AMT controller is difficult to install on the transmission mechanical body, and appropriate frock components are needed to facilitate installation to improve the installation success rate and production efficiency. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide an integrated AMT controller installation frock to solve the technical problem that the installation efficiency of the integrated AMT controller on the transmission mechanical body in the prior art needs to be further improved.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme:

[0005] An integrated AMT controller installation frock includes a frame body, the cavity through the upper and lower ends in the frame body is a frock cavity, a horizontal direction selection gear shift scale is arranged on the inner wall of the frock cavity, and a horizontal direction auxiliary gearbox gear shift actuator scale is also arranged on the inner wall of the frock cavity.

[0006] The selection gear shift scale and the auxiliary gearbox gear shift actuator scale are located on the same side of the inner wall of the frock cavity.

[0007] A plurality of vertical positioning pin holes through the upper and lower ends are evenly arranged on each side edge of the frame body.

[0008] The utility model also has the following technical features:

[0009] Specifically, the selection gear shift scale includes a gear shift actuator scale, and the gear shift actuator scale is sequentially divided into a gear shift actuator scale rod and a gear shift actuator scale rear seat in the horizontal direction from front to rear.

[0010] The rear seat of the gear hanging actuator scale is divided into a first rear seat in the form of an inverted triangle in the vertical direction and a second rear seat arranged in the horizontal direction in sequence from front to back, one end of the second rear seat is fixedly connected with the frame body, the other end of the second rear seat is fixedly connected with the bottom edge of the first rear seat, the top vertex of the first rear seat is fixedly connected with one end of a gear hanging actuator scale rod, and the other end of the gear hanging actuator scale rod is fixedly connected with the rear surface of the gear selecting mechanism position scale.

[0011] Preferably, the gear hanging actuator scale rod is a cylindrical rod arranged in the horizontal direction, and a plurality of circular gear hanging positions are uniformly arranged on the outer wall of the gear hanging actuator scale rod, and the gear hanging position (30103) is coaxially sleeved with the gear hanging actuator scale rod.

[0012] Preferably, the gear selecting mechanism position scale is in the form of a rectangle in the vertical direction, and a plurality of protruding gear selecting positions are further arranged on the front surface of the gear selecting mechanism position scale, and the plurality of gear selecting positions are uniformly distributed on the same horizontal plane.

[0013] Specifically, the auxiliary gearbox gear shifting actuator scale comprises an auxiliary gearbox gear shifting actuator scale rear seat arranged in the horizontal direction, one end of the auxiliary gearbox gear shifting actuator scale rear seat is fixedly connected with the frame body, and the other end of the auxiliary gearbox gear shifting actuator scale rear seat is fixedly connected with the top of an auxiliary gearbox gear shifting actuator scale front seat arranged in the vertical direction.

[0014] The bottom arc-shaped notch of the auxiliary gearbox gear shifting actuator scale front seat is an auxiliary gearbox gear shifting mechanism positioning arc.

[0015] The auxiliary gearbox gear shifting actuator scale front seat is further provided with an auxiliary gearbox gear shifting mechanism positioning hole, the auxiliary gearbox gear shifting mechanism positioning hole penetrates through the front and rear sides of the auxiliary gearbox gear shifting actuator scale front seat, and the auxiliary gearbox gear shifting mechanism positioning hole is located at the top of the auxiliary gearbox gear shifting mechanism positioning arc.

[0016] Specifically, the area of the tooling cavity in the horizontal direction is greater than or equal to the total surface area of the integrated AMT controller.

[0017] Compared with the prior art, the device has the following beneficial technical effects:

[0018] (I) The device can quickly align the gearbox mechanical body and the integrated AMT controller, facilitate installation, and effectively improve the installation efficiency and accuracy of the integrated AMT controller on the gearbox mechanical body.

[0019] (II) The device has simple tooling structure and is convenient to assemble and disassemble. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the integrated AMT controller installation tooling.

[0021] Figure 2 The structural schematic diagram of the installation tool for the integrated AMT controller used on the gearbox mechanical body.

[0022] Figure 3 The structural schematic diagram of the installation tool for the integrated AMT controller used on the integrated AMT controller.

[0023] The meanings of the various reference numerals in the drawings are as follows: 1 - frame body, 2 - tool cavity, 3 - selected gear shifting scale, 4 - auxiliary gearbox shifting actuator scale, 5 - positioning pin hole, 6 - gearbox mechanical body, 7 - selected gear shifting actuator, 8 - gear shifting actuator, 9 - auxiliary gearbox shifting actuator combination hole, 10 - integrated AMT controller, 11 - selected gear shifting control mechanism, 12 - gear shifting control mechanism, 13 - auxiliary gearbox control mechanism push rod.

[0024] 301 - gear shifting actuator scale, 302 - selected gear shifting mechanism position scale, 303 - selected gear shifting position.

[0025] 401 - auxiliary gearbox shifting actuator scale rear seat, 402 - auxiliary gearbox shifting actuator scale front seat.

[0026] 30101 - gear shifting actuator scale rod, 30102 - gear shifting actuator scale rear seat, 30103 - gear shifting position.

[0027] 40201 - auxiliary gearbox shifting mechanism positioning arc, 40202 - auxiliary gearbox shifting mechanism positioning hole.

[0028] 3010201 - first rear seat, 3010202 - second rear seat.

[0029] The specific content of the utility model will be further explained and described in detail in combination with the embodiments. DETAILED DESCRIPTION

[0030] It should be noted that all the devices and components in the utility model, if not specifically stated, all adopt the devices and components known in the prior art. For example, the gearbox mechanical body adopts a known gearbox mechanical body.

[0031] In the utility model, AMT refers to a semi-automatic gearbox, i.e. a mechanical automatic gearbox.

[0032] In the utility model, integrated AMT refers to an integrated mechanical automatic gearbox in which a transmission controller, a gear shifting actuator, a temperature sensor, and an air pressure sensor are integrated together.

[0033] In the utility model, the integrated AMT controller is an integrated selected gear shifting mechanism, which is abbreviated as GSU (Gear Shift Unit).

[0034] The gearbox mechanical body and the integrated AMT controller are known, and each mechanism therein is a known mechanism.

[0035] In the utility model, the auxiliary gearbox is installed after the output of the main gearbox, and the main gearbox has four to six gears, and the auxiliary gearbox can increase the gearbox to have at most twelve gears including the reverse gear.

[0036] The plurality in the utility model means one or more than one.

[0037] The following specific embodiments of the utility model are given according to the above technical scheme, and it should be noted that the utility model is not limited to the following specific embodiments, and any equivalent conversion based on the technical scheme of the application falls within the protection scope of the utility model.

[0038] Embodiment:

[0039] The embodiment gives an integrated AMT controller installation tool, as shown in the drawing, which comprises a frame body 1, the cavity through the upper and lower ends in the frame body 1 is a tool cavity 2, a horizontal direction selection gear selection scale 3 is arranged on the inner wall of the tool cavity 2, and a horizontal direction auxiliary gearbox gear shifting execution mechanism scale 4 is also arranged on the inner wall of the tool cavity 2. The frame body 1 has a supporting effect. Figure 1 The selection gear selection scale 3 and the auxiliary gearbox gear shifting execution mechanism scale 4 are located on the inner wall of the same side of the tool cavity 2.

[0040] A plurality of vertical positioning pin holes 5 through the upper and lower ends are evenly arranged on each side edge of the frame body 1. The positioning pin hole 5 has a positioning effect.

[0041] As a preferred scheme of the embodiment, the selection gear selection scale 3 comprises a gear selection execution mechanism scale 301, and the gear selection execution mechanism scale 301 is sequentially divided into a gear selection execution mechanism scale rod 30101 and a gear selection execution mechanism scale rear seat 30102 from front to back in the horizontal direction.

[0042] The gear selection execution mechanism scale rear seat 30102 is sequentially divided into a first rear seat 3010201 which is an inverted triangle in the vertical direction and a second rear seat 3010202 which is arranged in the horizontal direction from front to back, one end of the second rear seat 3010202 is fixedly connected with the frame body 1, the other end of the second rear seat 3010202 is fixedly connected with the bottom edge of the first rear seat 3010201, the top vertex of the first rear seat 3010201 is fixedly connected with one end of the gear selection execution mechanism scale rod 30101, and the other end of the gear selection execution mechanism scale rod 30101 is fixedly connected with the rear surface of the gear selection mechanism position scale 302.

[0043]

[0044] ​As a preferred scheme of the embodiment, the gear shifting actuator scale rod 30101 is a cylindrical rod arranged in the horizontal direction, and a plurality of circular gear shifting positions 30103 are uniformly arranged on the outer wall of the gear shifting actuator scale rod 30101, and the gear shifting positions 30103 are coaxially sleeved with the gear shifting actuator scale rod 30101.

[0045] As a preferred scheme of the embodiment, the gear shifting actuator scale rod 30101 is a cylindrical rod arranged in the horizontal direction, and a plurality of circular gear shifting positions 30103 are uniformly arranged on the outer wall of the gear shifting actuator scale rod 30101, and the gear shifting positions 30103 are coaxially sleeved with the gear shifting actuator scale rod 30101.

[0046] As a preferred scheme of the embodiment, the gear shifting actuator scale rod 30101 is a cylindrical rod arranged in the horizontal direction, and a plurality of circular gear shifting positions 30103 are uniformly arranged on the outer wall of the gear shifting actuator scale rod 30101, and the gear shifting positions 30103 are coaxially sleeved with the gear shifting actuator scale rod 30101.

[0047] The bottom arc-shaped notch of the gear shifting actuator scale front seat 402 is a gear shifting mechanism positioning arc 40201.

[0048] The gear shifting actuator scale front seat 402 is further provided with a gear shifting mechanism positioning hole 40202, which penetrates the front and back sides of the gear shifting actuator scale front seat 402, and is located at the top of the gear shifting mechanism positioning arc 40201.

[0049] As a preferred scheme of the embodiment, the area of the tool cavity 2 in the horizontal direction is greater than or equal to the total surface area of the integrated AMT controller 10.

[0050] In the present embodiment, the number of gear shifting positions 30103 is 3, and the middle gear shifting position 30103 is the neutral position.

[0051] In the present embodiment, the number of gear shifting positions 30103 is 3, and the middle gear shifting position 30103 is the neutral position.

[0052] In use, the integrated AMT controller installation tool of the present embodiment is used as follows: Figure 2As shown, firstly, the frame 1 of the integrated AMT controller mounting fixture is installed on the integrated AMT controller mounting hole of the gearbox mechanical body 6 using the positioning pin installed in the positioning pin hole 5; secondly, the gear selection actuator 7 of the gearbox mechanical body 6 is aligned with the neutral position of the gear selection position 303, and the gear engagement actuator 8 of the gearbox mechanical body 6 is aligned with the neutral position of the gear engagement position 30103; then, the position of the engagement hole 9 of the auxiliary gearbox shift actuator is adjusted so that the engagement hole 9 of the auxiliary gearbox shift actuator coincides with the positioning arc 40201 of the auxiliary gearbox shift actuator; finally, after positioning all the components of the gearbox mechanical body 6, the integrated AMT controller mounting fixture is removed.

[0053] like Figure 3 As shown, firstly, the frame 1 of the integrated AMT controller mounting fixture is installed on the integrated AMT controller 10 through the positioning pin in the positioning pin hole 5; secondly, the shift fork of the gear selection control mechanism 11 of the integrated AMT controller 10 is aligned with the neutral position of the gear selection position 303, and the gear engagement control mechanism 12 of the integrated AMT controller 10 is aligned with the neutral position of the gear engagement position 30103; then, the position of the auxiliary gearbox control mechanism push rod 13 is adjusted so that one end of the auxiliary gearbox control mechanism push rod 13 is located in the positioning hole 40202 of the auxiliary gearbox shift mechanism; finally, after positioning all the components of the integrated AMT controller 10, the integrated AMT controller mounting fixture is removed.

[0054] The separately adjusted gearbox mechanical body 6 is assembled with the integrated AMT controller 10, and the ability to engage each gear is tested.

Claims

1. An integrated AMT controller mounting fixture, comprising a frame (1), characterized in that, The cavity that runs through the upper and lower ends of the frame (1) is the tooling cavity (2). A horizontal gear selection scale (3) is provided on the inner wall of the tooling cavity (2). A horizontal auxiliary gear shifting actuator scale (4) is also provided on the inner wall of the tooling cavity (2). The selector gear scale (3) and the auxiliary gear shifting actuator scale (4) are located on the inner wall of the tooling cavity (2) on the same side; The frame (1) is provided with a plurality of vertically penetrating positioning pin holes (5) on each side.

2. The integrated AMT controller mounting fixture as described in claim 1, characterized in that, The gear selector scale (3) includes a gear selector scale (301), which is divided into a gear selector scale rod (30101) and a gear selector scale back seat (30102) in the horizontal direction from front to back. The gear shifting actuator scale back seat (30102) is divided into a first back seat (3010201) in the vertical direction and a second back seat (3010202) in the horizontal direction, from front to back. One end of the second back seat (3010202) is fixedly connected to the frame (1), and the other end of the second back seat (3010202) is fixedly connected to the bottom edge of the first back seat (3010201). The apex of the first back seat (3010201) is fixedly connected to one end of the gear shifting actuator scale rod (30101), and the other end of the gear shifting actuator scale rod (30101) is fixedly connected to the rear surface of the gear selection mechanism position scale (302).

3. The integrated AMT controller mounting fixture as described in claim 2, characterized in that, The gear shifting actuator scale rod (30101) is a cylindrical rod set in the horizontal direction. Multiple circular gear shifting positions (30103) are evenly arranged on the outer wall of the gear shifting actuator scale rod (30101). The gear shifting positions (30103) and the gear shifting actuator scale rod (30101) are coaxially mounted.

4. The integrated AMT controller mounting fixture as described in claim 2, characterized in that, The gear selection mechanism position scale (302) is rectangular in the vertical direction. The front surface of the gear selection mechanism position scale (302) is also provided with multiple raised gear selection positions (303), which are evenly distributed on the same horizontal plane.

5. The integrated AMT controller mounting fixture as described in claim 1, characterized in that, The auxiliary gear shifting actuator scale (4) includes a rear seat (401) of the auxiliary gear shifting actuator scale arranged in the horizontal direction. One end of the rear seat (401) of the auxiliary gear shifting actuator scale is fixedly connected to the frame (1), and the other end of the rear seat (401) of the auxiliary gear shifting actuator scale is fixedly connected to the top of the front seat (402) of the auxiliary gear shifting actuator scale arranged in the vertical direction. The bottom arc-shaped notch of the scale front seat (402) of the auxiliary gearbox shifting actuator is the positioning arc (40201) of the auxiliary gearbox shifting mechanism; The auxiliary gear shifting actuator scale front seat (402) is also provided with an auxiliary gear shifting actuator positioning hole (40202). The auxiliary gear shifting actuator positioning hole (40202) passes through the front and rear sides of the auxiliary gear shifting actuator scale front seat (402), and the auxiliary gear shifting actuator positioning hole (40202) is located at the top of the auxiliary gear shifting actuator positioning arc (40201).

6. The integrated AMT controller mounting fixture as described in claim 1, characterized in that, The area of ​​the tooling cavity (2) in the horizontal direction is greater than or equal to the total surface area of ​​the integrated AMT controller (10).

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