WO2020015280A1 - 变速箱与换挡拉索之间的锁止器安装装置 - Google Patents

变速箱与换挡拉索之间的锁止器安装装置 Download PDF

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Publication number
WO2020015280A1
WO2020015280A1 PCT/CN2018/119981 CN2018119981W WO2020015280A1 WO 2020015280 A1 WO2020015280 A1 WO 2020015280A1 CN 2018119981 W CN2018119981 W CN 2018119981W WO 2020015280 A1 WO2020015280 A1 WO 2020015280A1
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WIPO (PCT)
Prior art keywords
push rod
pliers body
positioning
lock
shift cable
Prior art date
Application number
PCT/CN2018/119981
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English (en)
French (fr)
Inventor
莫智英
李伟棠
张锋
Original Assignee
广汽本田汽车有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广汽本田汽车有限公司 filed Critical 广汽本田汽车有限公司
Priority to US16/612,749 priority Critical patent/US11141843B2/en
Priority to JP2019562279A priority patent/JP6846544B2/ja
Publication of WO2020015280A1 publication Critical patent/WO2020015280A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/22—Locking of the control input devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles

Definitions

  • the invention relates to the technical field of automobile assembly, in particular to a locker installation device between a gearbox and a shift cable.
  • the assembly connection between the car shift cable and the engine gearbox is achieved by a lock. Because the car shift cable requires multiple activities, it is necessary to ensure that the lock structure can realize the car shift cable and the engine.
  • the lock mainly includes bolts and lock plates. The bolts pass through the connection of the welding plate bracket. The lock plates are provided inside the lock nuts of the bolts. The bend is tightly attached to the lock nut, so that the connection structure is stable and reliable.
  • the opening piece in order to realize the bending operation of the locking piece, the opening piece is generally used to press the locking piece and then the bending operation is completed.
  • the operation process needs to hold the opening pincer at all times and change the direction of pressing the locking piece while applying force.
  • Adopting the above operation methods will be restricted by production conditions and design structural factors. In the work engineering, the bending work space of the locking piece is small, which makes the bending operation inconvenient.
  • the use of open pliers to assist in assembly is easy to cause the open pliers to slip, and it is easy to damage the shift cable and the engine transmission.
  • the position lock is not installed properly, and the lock pieces are not tightly attached, which leads to poor assembly quality and hidden safety risks. From the above, it can be known that the use of open pliers restricts important issues such as quality control, operating efficiency, assembly stability, and operational comfort of component installation. Therefore, it is urgent to find a new lock installation device.
  • the purpose of the present invention is to provide a locker mounting device between a gearbox and a shift cable.
  • the locker mounting device ensures that the locker is stably and firmly installed, so that the bending of the lock piece is easy and fits. Compact and easy to install.
  • the present invention provides a locker mounting device between a gearbox and a shift cable, which includes a pliers body, and an upper end of the pliers body is provided with a positioning member for positioning a locking piece, the positioning member An upper end is provided with a barb that cooperates with a locking piece, a bottom side of the positioning member is provided with a push rod movably disposed along the length direction of the pliers body, and a side portion of the pliers body is rotatably installed
  • the handle is connected with the push rod through a connecting member, and the handle rotates along the pliers body to drive the push rod to perform a telescopic movement along the length direction of the pliers body.
  • the positioning member is provided with a positioning card slot, the barb is provided at an open end of the positioning card slot, and the push rod is passed through the bottom side of the positioning card slot.
  • the contact surface of the barb and the locking piece is parallel to the bottom surface of the positioning card slot, and the push rod is perpendicular to the bottom surface of the positioning card slot.
  • a side of the pliers body is provided with a rotation shaft perpendicular to the push rod, a middle portion of the connection member is sleeved on the rotation shaft, and a first end portion of the connection member is connected to the rotation shaft.
  • One end of the handle is connected, and the second end of the connecting member is connected to one end of the push rod.
  • the pliers body is provided with a first groove and a second groove on both sides thereof, a through hole is provided between the first groove and the second groove, and the first groove
  • the groove and the second groove pass through each other through the through hole, the rotation shaft and the first end of the connecting member are disposed on one side of the first groove, and the push rod and the connecting member The second end portion is disposed on one side of the second groove.
  • the connecting member includes a first lever member and a second lever member connected by bending, one end of the first lever member is connected to the handle, and one end of the second lever member is connected to the pushing member.
  • the rods are connected, the rotation shaft is penetrated at the connection point between the first rod member and the second rod member, and the first rod member and the second rod member are perpendicular to each other.
  • a guide sleeve is provided on the upper side of the pliers body, one end of the guide sleeve is connected to the bottom of the positioning member, and the push rod is penetrated in the guide sleeve.
  • the guide sleeve is rotatably mounted on the pliers body, and an adjusting nut for adjusting its elasticity is sleeved on the outside of the guide sleeve.
  • a reset spring is sleeved on the outside of the push rod, one end of the reset spring is in contact with the end surface of the guide sleeve, and the other end of the reset spring is in contact with the connecting member.
  • a baffle is provided on the top side of the barb, the baffle is flush with the end surface of the positioning member, and an inclined surface is provided on the top of the barb toward the side of the push rod.
  • the positioning member realizes the positioning of the lock, and after the positioning is completed, the lock piece abuts on the end face of the barb. At this time, the push rod and the lock nut are not in contact, and the handle is away from the pliers body. On one side, after that, the handle is held close to the body of the pliers, and the push rod is moved toward the locking piece. During the movement of the handle, the push rod contacts the lock nut, and then continues to turn the handle forcefully, and the push rod presses the lock nut.
  • the barb drives the lock piece to bend, thereby making the two ends of the lock piece close to the side of the lock nut, ensuring the close fit between the lock piece and the lock nut, so that the lock is installed stably and firmly.
  • the installation quality of the lock is improved; the entire operation process does not require too much operation space, and no tool slipping accident occurs, the operation is simple and the operation efficiency is improved.
  • the positioning member is provided with a positioning card slot, a barb is provided at the open end of the positioning card slot, a push rod is penetrated through the bottom side of the positioning card slot, and the positioning card slot provides accommodation space for the locking piece and its corresponding lock nut. To achieve the snap-in positioning of the lock, the positioning effect is good, and when the locking piece is bent, the push rod passes through the bottom of the positioning card slot, and the push rod does not slide down, ensuring good operation stability.
  • the contact surface of the barb and the locking piece is parallel to the bottom surface of the positioning card slot, and the push rod is perpendicular to the bottom surface of the positioning card slot. Therefore, during the pressing process of the push rod, the push rod is vertically pressed and locked.
  • the nut makes the pushing effect of the push rod good, ensuring that the push of the push rod is more stable and does not slip easily.
  • a guide sleeve is provided on the upper side of the pliers body. One end of the guide sleeve is connected to the bottom of the positioning member, and the push rod is inserted in the guide sleeve.
  • the push rod completes the telescopic movement in the guide sleeve to avoid it.
  • the slipping phenomenon occurs during the movement of the push rod, thereby improving the stability of the device; the guide sleeve is rotatably installed on the pliers body, and an adjusting nut for adjusting its elasticity is sleeved on the outside of the guide sleeve.
  • the guide The sleeve can be rotated to drive the positioning member to rotate, so that the positioning member can be adjusted 360 °, so that the mounting device can be adapted to a variety of assembly spaces, so that operators of different heights can use it comfortably and have better applicability And can be widely spread.
  • a return spring is sleeved on the outer side of the push rod. One end of the return spring is in contact with the end surface of the guide sleeve, and the other end of the return spring is in contact with the connecting piece. Therefore, the push rod can be automatically reset after the locking piece is bent. To facilitate further use of the installation device.
  • a baffle is provided on the top side of the barb, and the baffle is flush with the end face of the positioning member.
  • the top of the barb is provided with an inclined surface facing the push rod side.
  • FIG. 1 is a schematic structural diagram of a locker installation device between a gearbox and a shift cable according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a locker mounting device and a locker in a positioning and matching state between a gearbox and a shift cable according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of the locking device installation device between the gearbox and the shift cable in the embodiment of the present invention when the locking piece is bent.
  • first, second, and the like are used in the present invention to describe various kinds of information, but the information should not be limited to these terms, these terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as “second” information
  • second information may also be referred to as “first” information.
  • this embodiment provides a locker installation device between a gearbox and a shift cable, which includes a pliers body 1, and an upper end of the pliers body 1 is provided with a locking piece for positioning
  • the positioning member 2 of 11a is used for positioning the mounting device.
  • the upper end of the positioning member 2 is provided with a barb 3 that cooperates with the locking piece 11a.
  • the bottom side of the positioning member 2 is provided along the A plunger 4 can be movably disposed in the length direction of the pliers body 1, and a handle 5 is rotatably mounted on a side portion of the pliers body 1, and the handle 5 is connected to the push rod 4 through a connecting member 6.
  • Rotating the handle 5 along the pliers body 1 drives the push rod 4 to perform a telescopic movement along the length direction of the pliers body 1. See FIGS. 2 and 3, in order to make the structure of the lock 11 more clearly displayed, The plate 10 has been hidden.
  • the welding plate bracket 12 serves as a carrier for the connection between the car shift cable and the engine gearbox.
  • a lock 11 is provided on the welding plate bracket 12, and the lock 11 includes a bolt to locate the lock nut 11b.
  • the locking piece 11a inside is not shown in the figure.
  • the barb 3 is in contact with the end face of the lock piece 11a, the push rod 4 is not in contact with the lock nut 11b, and the handle 5 is far away from the side of the pliers body 1.
  • the handle 5 is brought close to the pliers body 1.
  • the handle 5 drives the connecting member 6 through the lever principle, and the movement of the connecting member 6 further pushes the push rod 4 to the locking piece 11a.
  • the push rod 4 contacts the lock The nut 11b, and then continue to turn the handle 5 with force, the push rod 4 presses the lock nut 11b, and the barb 3 drives the lock piece 11a to reversely move to achieve bending, thereby making the two ends of the lock piece 11a close to the lock.
  • the side of the nut 11b enables the lock 11 to be stably installed.
  • the handle 5 is away from the pliers body 1 in the initial state, and the bending of the locking piece 11a is completed when the handle 5 is pressed close to the pliers body 1.
  • This structure makes the operation convenient and labor-saving.
  • the setting form can also complete the operation, for example, the handle 5 is set close to the pliers body 1 in the initial state, and then the handle 5 can be bent to complete the bending of the locking piece 11a, but this embodiment is the preferred solution.
  • the positioning member 2 realizes the positioning of the lock 11, and after the positioning is completed, the locking piece 11 a abuts on the end face of the barb 3. At this time, the push rod 4 and the lock The tightening nut 11b is not in contact, and the handle 5 is far away from the side of the pliers body 1. After that, the handle 5 is held close to the pliers body 1, and the push rod 4 is moved toward the locking piece 11a.
  • the push rod 4 contacts To the lock nut 11b, and then continue to turn the handle 5 strongly, the push rod 4 presses the lock nut 11b, and the barb 3 drives the lock piece 11a to bend, thereby making the two ends of the lock piece 11a close to the lock nut.
  • the side of 11b ensures the tight fit between the locking piece 11a and the lock nut 11b, so that the lock 11 is stably and firmly installed, and the installation quality of the lock 11 is improved; the entire operation process does not require excessive operating space , And no tool slipping accident occurs, the operation is simple and the operation efficiency is improved.
  • the positioning member 2 is provided with a positioning card slot 2a, the barb 3 is provided at an open end of the positioning card slot 2a, and the push rod 4 is passed through the positioning card slot 2a.
  • the positioning slot 2a provides a space for the locking piece 11a and the corresponding locking nut 11b to realize the locking positioning of the lock 11 and the positioning effect is good.
  • the rod 4 passes through the bottom of the positioning card slot 2a, and the push rod 4 does not slip off, which ensures good operation stability.
  • the contact surface of the barb 3 and the locking piece 11a is parallel to the bottom surface of the positioning card slot 2a, and the push rod 4 is perpendicular to the bottom surface of the positioning card slot 2a.
  • the push rod 4 presses the lock nut 11b vertically, so that the pushing effect of the push rod 4 is good, and the pushing of the push rod 4 is more stable and difficult to slip off.
  • a side of the pliers body 1 is provided with a rotation shaft 7 perpendicular to the push rod 4, a middle portion of the connection member 6 is sleeved on the rotation shaft 7, and a first end of the connection member 6 Part is connected to one end of the handle 5, the second end of the connecting member 6 is connected to one end of the push rod 4, based on the above structure, the connecting member 6 rotates along the rotation axis 7, and the handle 5 is connected by The handle 6 is connected to the push rod 4, and one end of the handle 5 is connected to the first end of the connecting piece 6.
  • the handle 5 uses the rotating shaft 7 as a fulcrum and the lever originally drives the push rod 4 to perform a telescopic movement, that is, the handle 5 is along
  • the rotating shaft 7 rotates, it can drive the second end of the connecting member 6 to be pushed, thereby realizing the pushing of the push rod 4.
  • the structural form of the rotating shaft 7 makes the structure of the entire installation device more reasonable, and the disassembly and maintenance are more convenient.
  • the pliers body 1 is provided with a first groove 1a and a second groove 1b on both sides thereof, and a through hole is provided between the first groove 1a and the second groove 1b.
  • the first groove 1a and the second groove 1b pass through each other through the through hole, and the first ends of the rotating shaft 7 and the connecting member 6 are disposed on a side of the first groove 1a, The second ends of the pusher 4 and the connecting member 6 are disposed on one side of the second groove 1b.
  • the above structure makes the two sides of the pliers body 1 present a hollow structure. Under the premise of ensuring the structural strength, The rotating shaft 7, the connecting member 6, and the handle 5 provide a movable space, so that the mounting device operates normally.
  • the connecting member 6 includes a first lever member 6a and a second lever member 6b that are bent and connected. One end of the first lever member 6a is connected to the handle 5.
  • the second lever member 6b One end is connected to the push rod 4, the rotation shaft 7 is penetrated at the connection point between the first rod member 6a and the second rod member 6b, and the first rod member 6a and the second rod member 6a
  • the levers 6b are perpendicular to each other. In the working state, the rotation shaft 7 serves as a fulcrum.
  • the first lever 6a and the second lever 6b serve as two force arms of the lever.
  • the first lever 6a and the second lever are arranged vertically. 6b maximizes the two force arms, thereby making the turning of the handle 5 more labor-saving, thereby making the bending operation of the mounting device more comfortable.
  • a guide sleeve 8 is provided on the upper side of the pliers body 1, and one end of the guide sleeve 8 is connected to the bottom of the positioning member 2.
  • the push rod 4 is inserted into the guide sleeve 8 so that the push rod 4 completes the telescopic movement in the guide sleeve 8 to avoid slippage during the movement of the push rod 4, thereby improving the stability of the device.
  • the guide sleeve 8 is rotatably installed on the pliers body 1, and an adjustment nut 8a for adjusting the elasticity of the guide sleeve 8 is sleeved on the outside of the guide sleeve 8.
  • the guide sleeve 8 can rotate As a result, the positioning member 2 is driven to rotate, so that the positioning member 2 can be adjusted 360 °, so that the mounting device can reset the assembly angle according to different working spaces, so that it can be adapted to different job assembly requirements.
  • the installation device can be applied to a variety of assembly spaces, so that operators of different heights can use it comfortably, have better applicability and can be widely popularized.
  • a reset spring 9 is sleeved on the outside of the push rod 4, one end of the reset spring 9 is in contact with the end surface of the guide sleeve 8, and the other end of the reset spring 9 is in contact with the connecting member 6. Then, the push rod 4 can be automatically reset after the bending of the locking piece 11a is completed, which is convenient for further use of the mounting device.
  • a baffle 10 is provided on the top side of the barb 3, and the baffle 10 is flush with the end surface of the positioning member 2.
  • a top of the barb 3 is provided with a side facing the push rod 4. The inclined surface prevents the edge of the barb 3 from touching the welding plate bracket 12 during work, thereby enabling the device to work stably.
  • the baffle 10 can further limit the position during operation, and During positioning, the baffle 10 can be pressed by hand to make positioning easier.
  • the structure of the baffle 10 makes the operation of the mounting device simpler and more comfortable.
  • the positioning member 2 realizes the positioning of the locker 11 and after the positioning is completed, the locking piece 11a resists Attach to the end face of the barb 3, at this time, the push rod 4 is not in contact with the lock nut 11b, and the handle 5 is away from the side of the pliers body 1. After that, hold the handle 5 and bring the handle 5 close to the pliers body 1 to drive the push rod 4 Move to the locking piece 11a.
  • the push rod 4 contacts the lock nut 11b. After that, the handle 5 is continuously turned. The push rod 4 presses the lock nut 11b, and the barb 3 drives the lock piece 11a to fold.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Control Devices (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Clamps And Clips (AREA)
  • Flexible Shafts (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

本发明提供了一种变速箱与换挡拉索之间的锁止器安装装置，包括钳子本体，所述钳子本体的上端设置有用于定位锁止片的定位件，所述定位件的上端设置有与锁止片相配合的倒钩，所述定位件的底侧设有沿所述钳子本体的长度方向可活动设置的推杆，所述钳子本体的侧部可转动地安装有把手，所述把手通过连接件而与所述推杆相连接，所述把手沿所述钳子本体转动带动所述推杆沿所述钳子本体的长度方向做伸缩运动。采用本发明技术方案的变速箱与换挡拉索之间的锁止器安装装置，该锁止器安装装置保证锁止器稳定牢固安装，使得锁止片的折弯轻松且贴合紧密，安装作业简单方便。

Description

变速箱与换挡拉索之间的锁止器安装装置 技术领域
本发明涉及汽车装配技术领域，具体涉及一种变速箱与换挡拉索之间的锁止器安装装置。
背景技术
汽车换档拉索与发动机变速箱之间的装配连接是通过锁止器实现的，由于汽车换档拉索需要多次活动，由此需要确保锁止器结构能够实现汽车换档拉索与发动机变速箱两者之间的稳定连接，锁止器主要包括螺栓以及锁止片，螺栓穿接在焊板支架的连接处，而锁止片设置在螺栓的锁紧螺母内侧，此后将锁止片折弯紧贴在锁紧螺母，从而使得该连接结构稳定牢靠。
现有技术中，为了实现锁止片的折弯作业，一般采用开口钳按压锁止片此后完成折弯作业，作业过程需要时刻握紧开口钳并在用力的同时改变按压锁止片的方向，采用上述作业方法，会受到生产制造条件和设计结构因素的制约。在作业工程中，锁止片的折弯作业空间小，从而使得折弯作业不便，而使用开口钳辅助进行装配，容易出现开口钳滑脱，容易损伤换档拉索与发动机变速箱，且使得档位锁止器安装不正确，出现锁止片贴合不紧密的情况，进而导致装配品质不良并带来安全隐患。由上可知，采用开口钳的作业形式制约着部件安装的质量控制、作业效率、装配稳定性和操作舒适性等重要问题，进而亟需找到一种新的锁止器安装装置。
发明内容
本发明的目的在于，提供一种变速箱与换挡拉索之间的锁止器安装装置，该锁止器安装装置保证锁止器稳定牢固安装，使得锁止片的折弯轻松且贴合紧密，安装作业简单方便。
基于此，本发明提供了一种变速箱与换挡拉索之间的锁止器安装装置，包括钳子本体，所述钳子本体的上端设置有用于定位锁止片的定位件，所述定位 件的上端设置有与锁止片相配合的倒钩，所述定位件的底侧设有沿所述钳子本体的长度方向可活动设置的推杆，所述钳子本体的侧部可转动地安装有把手，所述把手通过连接件而与所述推杆相连接，所述把手沿所述钳子本体转动带动所述推杆沿所述钳子本体的长度方向做伸缩运动。
作为优选方案，所述定位件设置有定位卡槽，所述倒钩设置于所述定位卡槽的开口端，所述推杆穿设于所述定位卡槽的底侧。
作为优选方案，所述倒钩与所述锁止片的接触面与所述定位卡槽的底面相平行，且所述推杆与所述定位卡槽的底面相垂直。
作为优选方案，所述钳子本体的侧部设置有与所述推杆相垂直的转动轴，所述连接件的中部套设于所述转动轴，所述连接件的第一端部与所述把手的一端相连接，所述连接件的第二端部与所述推杆的一端相连接。
作为优选方案，所述钳子本体设置有位于其两侧的第一凹槽和第二凹槽，所述第一凹槽和所述第二凹槽之间设置有通孔，所述第一凹槽和所述第二凹槽通过所述通孔相互贯通，所述转动轴和所述连接件的第一端部设置于所述第一凹槽一侧，所述推杆和所述连接件的第二端部设置于所述第二凹槽的一侧。
作为优选方案，所述连接件包括折弯连接的第一杆件和第二杆件，所述第一杆件的一端与所述把手相连接，所述第二杆件的一端与所述推杆相连接，所述转动轴穿设于所述第一杆件和所述第二杆件的连接处，且所述第一杆件和所述第二杆件相互垂直。
作为优选方案，所述钳子本体的上侧设有导向套筒，所述导向套筒的一端与所述定位件的底部相连接，所述推杆穿设于所述导向套筒内。
作为优选方案，所述导向套筒可转动地安装于所述钳子本体，且所述导向套筒外侧套接有用于调节其松紧的调节螺母。
作为优选方案，所述推杆外侧套接有复位弹簧，所述复位弹簧的一端与所述导向套筒的端面相抵接，所述复位弹簧的另一端与所述连接件相抵接。
作为优选方案，所述倒钩的顶侧设置挡板，所述挡板与所述定位件的端面相平齐，所述倒钩的顶部设置有朝向所述推杆一侧的倾斜面。
实施本发明实施例，具有如下有益效果：
1、在安装锁止器时，定位件实现锁止器的定位，而完成定位后锁止片抵接 在倒钩的端面上，此时，推杆与锁紧螺母未接触，把手远离钳子本体一侧，此后手握把手并使得把手靠近钳子本体，带动推杆向锁止片运动，把手运动过程中，推杆接触到锁紧螺母，此后继续用力转动把手，推杆顶压锁紧螺母，倒钩带动锁止片实现折弯，由此使得锁止片两端紧贴在锁紧螺母侧部，保证锁止片与锁紧螺母之间贴合紧密，进而使得锁止器稳定牢固安装，提高了锁止器的安装质量；整个作业过程不需要过多的操作空间，且不会发生工具滑脱事故，操作简便并提高作业效率。
2、定位件设置有定位卡槽，倒钩设置于定位卡槽的开口端，推杆穿设于定位卡槽的底侧，定位卡槽为锁止片及其对应的锁紧螺母提供容纳空间，实现锁止器的卡接定位，定位效果良好，而在锁止片折弯作业时，推杆穿过定位卡槽的底部，不会发生推杆滑落的现象，保证操作稳定性良好。
3、倒钩与锁止片的接触面与定位卡槽的底面相平行，且推杆与定位卡槽的底面相垂直，由此在推杆在顶压过程中，推杆垂直顶压锁紧螺母，使得推杆的顶压效果良好，保证推杆的推动更加稳定且不易滑落。
4、钳子本体的上侧设有导向套筒，导向套筒的一端与定位件的底部相连接，推杆穿设于导向套筒内，由此推杆在导向套筒内完成伸缩运动，避免在推杆运动过程发生滑脱现象，从而提高了该装置的稳定性；导向套筒可转动地安装于钳子本体，且导向套筒外侧套接有用于调节其松紧的调节螺母，基于上述结构，导向套筒可以转动从而带动定位件发生转动，从而使得该定位件能够进行360°调整，由此该安装装置能够适用于多种装配空间，使得不同身高的作业人员都可以舒适使用，适用性更佳且能够广泛普及。
5、推杆外侧套接有复位弹簧，复位弹簧的一端与导向套筒的端面相抵接，复位弹簧的另一端与连接件相抵接，由此推杆在完成锁止片折弯后可以自动复位，便于该安装装置进一步的使用。
6、倒钩的顶侧设置挡板，挡板与定位件的端面相平齐，倒钩的顶部设置有朝向推杆一侧的倾斜面，挡板在作业过程中能够进一步起到限位功能，同时在定位过程中可以用手按压挡板从而使得定位更轻松，挡板的结构使得该安装装置的操作更加简便，且舒适性良好。
附图说明
图1为本发明实施例中的变速箱与换挡拉索之间的锁止器安装装置的结构示意图。
图2为本发明实施例中变速箱与换挡拉索之间的锁止器安装装置与锁止器在定位配合状态下的结构示意图。
图3为本发明实施例中变速箱与换挡拉索之间的锁止器安装装置完成锁止片折弯时的结构示意图。
图中：1-钳子本体，2-定位件，3-倒钩，4-推杆，5-把手，6-连接件，7-转动轴，8-导向套筒，9-复位弹簧，10-挡板，11-锁止器，12-焊板支架；1a-第一凹槽，1b-第二凹槽，2a-定位卡槽，6a-第一杆件，6b-第二杆件，8a-调节螺母，11a-锁止片，11b-锁紧螺母。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
应当理解的是，本发明中采用术语“第一”、“第二”等来描述各种信息，但这些信息不应限于这些术语，这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本发明范围的情况下，“第一”信息也可以被称为“第二”信息，类似的，“第二”信息也可以被称为“第一”信息。
如图1至图3所示，本实施例提供一种变速箱与换挡拉索之间的锁止器安装装置，包括钳子本体1，所述钳子本体1的上端设置有用于定位锁止片11a的定位件2，定位件2使得该安装装置实现定位，所述定位件2的上端设置有与锁止片11a相配合的倒钩3，所述定位件2的底侧设有沿所述钳子本体1的长度方向可活动设置的推杆4，所述钳子本体1的侧部可转动地安装有把手5，所述把手5通过连接件6而与所述推杆4相连接，所述把手5沿所述钳子本体1转动带动所述推杆4沿所述钳子本体1的长度方向做伸缩运动，参见图2和图3，为了使得锁止器11结构能够更清晰展示，图中挡板10已隐去，焊板支架12作为汽车换档拉索与发动机变速箱之间连接的载体，锁止器11设置在焊板支架12 上，锁止器11包括螺栓以位于锁紧螺母11b内的锁止片11a，图中螺杆未画出，锁止器11在安装时，首先进行锁止器11的定位，此时倒钩3与锁止片11a的端面相抵接，推杆4与锁紧螺母11b未接触，而把手5远离钳子本体1一侧，此后手握把手5并使得把手5靠近钳子本体1，把手5通过杠杆原理带动连接件6运动，而连接件6的运动进一步推动推杆4向锁止片11a运动，把手5运动过程中，推杆4接触到锁紧螺母11b，此后继续用力转动把手5，推杆4顶压锁紧螺母11b，倒钩3带动锁止片11a反向运动从而实现折弯，由此使得锁止片11a两端紧贴在锁紧螺母11b侧部，使得锁止器11稳定安装。在本实施例中，把手5在初始状态为远离钳子本体1位置，按压把手5靠近钳子本体1时完成锁止片11a的折弯，该种结构使得操作方便且省力，需要指出的是，其他设置形式也可以完成作业，例如把手5在初始状态为靠近钳子本体1设置，此后掰动把手5即可完成锁止片11a的折弯，只是本实施例为优选方案。
基于以上技术方案，在安装锁止器11时，定位件2实现锁止器11的定位，而完成定位后锁止片11a抵接在倒钩3的端面上，此时，推杆4与锁紧螺母11b未接触，把手5远离钳子本体1一侧，此后手握把手5并使得把手5靠近钳子本体1，带动推杆4向锁止片11a运动，把手5运动过程中，推杆4接触到锁紧螺母11b，此后继续用力转动把手5，推杆4顶压锁紧螺母11b，倒钩3带动锁止片11a实现折弯，由此使得锁止片11a两端紧贴在锁紧螺母11b侧部，保证锁止片11a与锁紧螺母11b之间贴合紧密，进而使得锁止器11稳定牢固安装，提高了锁止器11的安装质量；整个作业过程不需要过多的操作空间，且不会发生工具滑脱事故，操作简便并提高作业效率。
在本实施例中，所述定位件2设置有定位卡槽2a，所述倒钩3设置于所述定位卡槽2a的开口端，所述推杆4穿设于所述定位卡槽2a的底侧，定位卡槽2a为锁止片11a及其对应的锁紧螺母11b提供容纳空间，实现锁止器11的卡接定位，定位效果良好，而在锁止片11a折弯作业时，推杆4穿过定位卡槽2a的底部，不会发生推杆4滑落的现象，保证操作稳定性良好。进一步地，所述倒钩3与所述锁止片11a的接触面与所述定位卡槽2a的底面相平行，且所述推杆4与所述定位卡槽2a的底面相垂直，由此在推杆4在顶压过程中，推杆4垂直顶压锁紧螺母11b，使得推杆4的顶压效果良好，保证推杆4的推动更加稳定且 不易滑落。
其中，所述钳子本体1的侧部设置有与所述推杆4相垂直的转动轴7，所述连接件6的中部套设于所述转动轴7，所述连接件6的第一端部与所述把手5的一端相连接，所述连接件6的第二端部与所述推杆4的一端相连接，基于上述结构，连接件6沿转动轴7转动，而把手5通过连接件6而与推杆4相连接，且把手5的一端与连接件6的第一端部相连接，把手5以转动轴7作为支点利用杠杆原来带动推杆4做伸缩运动，即把手5沿转动轴7发生转动时，能够带动连接件6的第二端部发生推动，从而实现推杆4的推动，采用转动轴7的结构形式使得整个安装装置的结构更加合理，拆装维护更加方便。
具体地，所述钳子本体1设置有位于其两侧的第一凹槽1a和第二凹槽1b，所述第一凹槽1a和所述第二凹槽1b之间设置有通孔，所述第一凹槽1a和所述第二凹槽1b通过所述通孔相互贯通，所述转动轴7和所述连接件6的第一端部设置于所述第一凹槽1a一侧，所述推杆4和所述连接件6的第二端部设置于所述第二凹槽1b的一侧，上述结构使得钳子本体1两侧呈现镂空结构，在保证结构强度的前提下，为转动轴7、连接件6以及把手5提供活动空间，使得该安装装置正常运行，同时，镂空的结构也减少了该安装装置的重量，使得钳子本体1更轻便进而使得锁止片11a的折弯作业更加轻松。进一步地，所述连接件6包括折弯连接的第一杆件6a和第二杆件6b，所述第一杆件6a的一端与所述把手5相连接，所述第二杆件6b的一端与所述推杆4相连接，所述转动轴7穿设于所述第一杆件6a和所述第二杆件6b的连接处，且所述第一杆件6a和所述第二杆件6b相互垂直，在工作状态下，转动轴7作为支点，第一杆件6a和第二杆件6b分别作为杠杆的两个力臂，垂直设置的第一杆件6a和第二杆件6b使得两力臂最大化，进而使得把手5的转动更省力，从而使得该安装装置的折弯作业更加舒适。
为了使得推杆4能够稳定地做伸缩运动，所述钳子本体1的上侧设有导向套筒8，所述导向套筒8的一端与所述定位件2的底部相连接，所述推杆4穿设于所述导向套筒8内，由此推杆4在导向套筒8内完成伸缩运动，避免在推杆4运动过程发生滑脱现象，从而提高了该装置的稳定性。进一步地，所述导向套筒8可转动地安装于所述钳子本体1，且所述导向套筒8外侧套接有用于调节其 松紧的调节螺母8a，基于上述结构，导向套筒8可以转动从而带动定位件2发生转动，从而使得该定位件2能够进行360°调整，由此该安装装置可根据不同的作业空间重新设定装配角度，使得其能够适用于不同作业装配要求，基于此，该安装装置能够适用于多种装配空间，使得不同身高的作业人员都可以舒适使用，适用性更佳且能够广泛普及。
优选地，所述推杆4外侧套接有复位弹簧9，所述复位弹簧9的一端与所述导向套筒8的端面相抵接，所述复位弹簧9的另一端与所述连接件6相抵接，由此推杆4在完成锁止片11a折弯后可以自动复位，便于该安装装置进一步的使用。
此外，所述倒钩3的顶侧设置挡板10，所述挡板10与所述定位件2的端面相平齐，所述倒钩3的顶部设置有朝向所述推杆4一侧的倾斜面，倾斜面使得该倒钩3的边缘在工作时不会触碰到焊板支架12，由此使得该装置稳定工作，挡板10在作业过程中能够进一步起到限位功能，同时在定位过程中可以用手按压挡板10从而使得定位更轻松，挡板10的结构使得该安装装置的操作更加简便，且舒适性良好。
采用本发明实施例的变速箱与换挡拉索之间的锁止器安装装置，在安装锁止器11时，定位件2实现锁止器11的定位，而完成定位后锁止片11a抵接在倒钩3的端面上，此时，推杆4与锁紧螺母11b未接触，把手5远离钳子本体1一侧，此后手握把手5并使得把手5靠近钳子本体1，带动推杆4向锁止片11a运动，把手5运动过程中，推杆4接触到锁紧螺母11b，此后继续用力转动把手5，推杆4顶压锁紧螺母11b，倒钩3带动锁止片11a实现折弯，由此使得锁止片11a两端紧贴在锁紧螺母11b侧部，保证锁止片11a与锁紧螺母11b之间贴合紧密，进而使得锁止器11稳定牢固安装，提高了锁止器11的安装质量；整个作业过程不需要过多的操作空间，且不会发生工具滑脱事故，操作简便并提高作业效率。
在本发明的描述中，需要理解的是，术语“上”、“下”、“左”、“右”、“顶”、“底”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和替换，这些改进和替换也应视为本发明的保护范围。

Claims (10)

  1. 一种变速箱与换挡拉索之间的锁止器安装装置，其特征在于：包括钳子本体，所述钳子本体的上端设置有用于定位锁止片的定位件，所述定位件的上端设置有与锁止片相配合的倒钩，所述定位件的底侧设有沿所述钳子本体的长度方向可活动设置的推杆，所述钳子本体的侧部可转动地安装有把手，所述把手通过连接件而与所述推杆相连接，所述把手沿所述钳子本体转动带动所述推杆沿所述钳子本体的长度方向做伸缩运动。
  2. 根据权利要求1所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述定位件设置有定位卡槽，所述倒钩设置于所述定位卡槽的开口端，所述推杆穿设于所述定位卡槽的底侧。
  3. 根据权利要求2所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述倒钩与所述锁止片的接触面与所述定位卡槽的底面相平行，且所述推杆与所述定位卡槽的底面相垂直。
  4. 根据权利要求1所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述钳子本体的侧部设置有与所述推杆相垂直的转动轴，所述连接件的中部套设于所述转动轴，所述连接件的第一端部与所述把手的一端相连接，所述连接件的第二端部与所述推杆的一端相连接。
  5. 根据权利要求4所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述钳子本体设置有位于其两侧的第一凹槽和第二凹槽，所述第一凹槽和所述第二凹槽之间设置有通孔，所述第一凹槽和所述第二凹槽通过所述通孔相互贯通，所述转动轴和所述连接件的第一端部设置于所述第一凹槽一侧，所述推杆和所述连接件的第二端部设置于所述第二凹槽的一侧。
  6. 根据权利要求5所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述连接件包括折弯连接的第一杆件和第二杆件，所述第一杆件的一端与所述把手相连接，所述第二杆件的一端与所述推杆相连接，所述转动轴穿设于所述第一杆件和所述第二杆件的连接处，且所述第一杆件和所述第二杆件相互垂直。
  7. 根据权利要求1至6任一项所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述钳子本体的上侧设有导向套筒，所述导向套筒的一端 与所述定位件的底部相连接，所述推杆穿设于所述导向套筒内。
  8. 根据权利要求7所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述导向套筒可转动地安装于所述钳子本体，且所述导向套筒外侧套接有用于调节其松紧的调节螺母。
  9. 根据权利要求8所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述推杆外侧套接有复位弹簧，所述复位弹簧的一端与所述导向套筒的端面相抵接，所述复位弹簧的另一端与所述连接件相抵接。
  10. 根据权利要求1至6任一项所述的变速箱与换挡拉索之间的锁止器安装装置，其特征在于：所述倒钩的顶侧设置挡板，所述挡板与所述定位件的端面相平齐，所述倒钩的顶部设置有朝向所述推杆一侧的倾斜面。
PCT/CN2018/119981 2018-07-17 2018-12-10 变速箱与换挡拉索之间的锁止器安装装置 WO2020015280A1 (zh)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108716541B (zh) * 2018-07-17 2023-12-26 广汽本田汽车有限公司 变速箱与换挡拉索之间的锁止器安装装置
CN112407107B (zh) * 2020-12-13 2024-04-05 富诚汽车零部件有限公司 一种挡泥板防水垫片的检测安装机构
CN113370138B (zh) * 2021-06-30 2022-11-22 中国航发动力股份有限公司 一种狭小空间下的小型定位器弯曲锁紧装置及方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757588A (en) * 1987-05-15 1988-07-19 Ljudo Churchich Push-on hose pliers
CN201373096Y (zh) * 2009-03-10 2009-12-30 宁波爱立德汽车部件有限公司 变速箱换挡锁止拉索
CN103624737A (zh) * 2013-11-06 2014-03-12 浙江吉利控股集团有限公司 活塞销卡簧的安装装置
CN105546111A (zh) * 2016-01-29 2016-05-04 江苏林海动力机械集团公司 发动机变速箱外置式换档锁止装置
CN205663864U (zh) * 2016-06-08 2016-10-26 宁波爱立德汽车部件有限公司 变速箱换挡锁止拉索
CN106969138A (zh) * 2017-05-31 2017-07-21 安徽江淮汽车集团股份有限公司 一种变速箱轴系锁止结构
CN108716541A (zh) * 2018-07-17 2018-10-30 广汽本田汽车有限公司 变速箱与换挡拉索之间的锁止器安装装置
CN208670028U (zh) * 2018-07-17 2019-03-29 广汽本田汽车有限公司 变速箱与换挡拉索之间的锁止器安装装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785037A (en) * 1972-09-25 1974-01-15 Waldes Kohinoor Inc Hand tool for assembling open, bowed-body retaining rings having locking prongs in shaft or spindle grooves
JPS5833118U (ja) * 1981-08-28 1983-03-04 日産自動車株式会社 ステアリング装置のサイドロツドロツクプレ−ト折り曲げ工具
JPS60125073U (ja) * 1984-02-01 1985-08-23 トヨタ自動車株式会社 割ピン取り外し工具
US4919017A (en) * 1989-01-27 1990-04-24 Thomas William E Hose clamp tool
JPH04130163U (ja) * 1991-05-24 1992-11-30 日本電信電話株式会社 局内用光ケーブルコネクタ引き抜き工具
CN2367407Y (zh) * 1999-04-07 2000-03-08 王旭 液压折弯机
CN101327496A (zh) * 2007-06-18 2008-12-24 英业达股份有限公司 板件弯折装置
CN201194306Y (zh) * 2008-04-23 2009-02-11 立耀工业股份有限公司 线缆压着钳结构
CN104426046B (zh) * 2013-09-05 2016-09-28 纬创资通股份有限公司 排线安装工具
CN104307938B (zh) * 2014-09-30 2019-05-07 上海建科结构新技术工程有限公司 用于施工现场的薄钢板弯折机
CN206305243U (zh) * 2016-12-01 2017-07-07 青岛鸿森重工股份有限公司 一种折弯机械结构

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4757588A (en) * 1987-05-15 1988-07-19 Ljudo Churchich Push-on hose pliers
CN201373096Y (zh) * 2009-03-10 2009-12-30 宁波爱立德汽车部件有限公司 变速箱换挡锁止拉索
CN103624737A (zh) * 2013-11-06 2014-03-12 浙江吉利控股集团有限公司 活塞销卡簧的安装装置
CN105546111A (zh) * 2016-01-29 2016-05-04 江苏林海动力机械集团公司 发动机变速箱外置式换档锁止装置
CN205663864U (zh) * 2016-06-08 2016-10-26 宁波爱立德汽车部件有限公司 变速箱换挡锁止拉索
CN106969138A (zh) * 2017-05-31 2017-07-21 安徽江淮汽车集团股份有限公司 一种变速箱轴系锁止结构
CN108716541A (zh) * 2018-07-17 2018-10-30 广汽本田汽车有限公司 变速箱与换挡拉索之间的锁止器安装装置
CN208670028U (zh) * 2018-07-17 2019-03-29 广汽本田汽车有限公司 变速箱与换挡拉索之间的锁止器安装装置

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