CN213749064U - Gear shifting handle plug-in mounting detection device - Google Patents
Gear shifting handle plug-in mounting detection device Download PDFInfo
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- CN213749064U CN213749064U CN202023228746.8U CN202023228746U CN213749064U CN 213749064 U CN213749064 U CN 213749064U CN 202023228746 U CN202023228746 U CN 202023228746U CN 213749064 U CN213749064 U CN 213749064U
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Abstract
The utility model discloses a gear shifting handle cartridge detection device, which comprises a bottom plate and a top plate, wherein two ends of the top plate are respectively arranged on the bottom plate through a jacking mechanism capable of vertically lifting, and the middle part of the top plate is provided with a through hole; a gear shifting rod is vertically arranged in the through hole in a penetrating manner, and the lower end of the gear shifting rod is connected with the bottom plate; the lifting device also comprises an electric control system for controlling the synchronous lifting of the lifting mechanism, wherein a mounting plate which is relatively fixedly arranged with the bottom plate is arranged below the top plate, and a guide hole which is vertically arranged in a penetrating way is arranged on the mounting plate; a push rod is slidably arranged in the guide hole, the lower end of the push rod is connected with a microswitch in an abutting mode, and the microswitch is connected to an electric control system; the upper end of the push rod penetrates through the through hole of the top plate, so that the handle to be detected can push the push rod to trigger the microswitch when the handle to be detected is inserted in place. The utility model has the advantages of structural design is ingenious, can detect the cartridge state of the handle of shifting, and easy operation is convenient, improves detection efficiency.
Description
Technical Field
The utility model relates to a handle reliability of shifting detects technical field, very much relates to a handle cartridge detection device shifts.
Background
The shift handle is a key component for operating the automobile, and the structural reliability of the shift handle is crucial. The gear shifting handle generally comprises a gear shifting rod and a gear shifting handle convenient for a driver to hold, the gear shifting handle is mainly connected onto the gear shifting rod through threads or buckles, the buckle-connected gear shifting handle is matched with a groove in the upper end of the gear shifting rod through a clamp spring arranged in the gear shifting handle, reliable connection between the gear shifting handle and the gear shifting rod is guaranteed, the gear shifting rod is required to be completely inserted into an insertion hole of the gear shifting handle, and the groove in the gear shifting rod reaches the position of the clamp spring. Therefore, before the gear shift lever leaves the factory, it is necessary to detect the insertion of the gear shift lever.
The inventor has designed a gear shift handle pull-off force detection device, application number 2019215246820, will wait to detect the handle cartridge of shifting on the pull rod, will wait to detect again by the roof and pull out the handle of shifting from the pull rod, judge whether the pull-off force of handle of shifting meets the requirements through the pulling force that detects on the pull rod. However, the device cannot detect whether the insertion hole of the gear shifting handle meets the requirement or not, namely, cannot detect whether the gear shifting lever can be inserted in place or not. In addition, in the detection process, after the shift handle is inserted to the pull rod, the shift handle is pulled out by operation of extra operation, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide a structural design ingenious, can detect the cartridge state of the handle of shifting, easy operation is convenient, improves detection efficiency's handle of shifting cartridge detection device.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a gear shifting handle insertion detection device comprises a bottom plate and a top plate which are arranged in parallel, wherein two ends of the top plate are respectively installed on the bottom plate through a jacking mechanism capable of vertically lifting, a through hole is formed in the middle of the top plate, and the size of the through hole is smaller than that of the lower end of a gear shifting handle to be detected; a gear shifting rod is vertically arranged in the through hole in a penetrating manner, and the lower end of the gear shifting rod is connected with the bottom plate; the automatic lifting device is characterized in that a mounting plate which is fixedly arranged relative to the bottom plate is arranged below the top plate, a guide hole which is vertically arranged in a penetrating manner is formed in the mounting plate, and the distance between the guide hole and the gear shifting rod is smaller than the minimum radius of a gear shifting handle to be detected; a push rod is slidably arranged in the guide hole, the lower end of the push rod is connected with a microswitch in an abutting mode, and the microswitch is connected to the electric control system and used for controlling the lifting of the jacking mechanism; the upper end of the push rod penetrates through the through hole of the top plate, and the distance between the upper end of the push rod and the top of the gear shifting rod is smaller than the depth of an insertion hole of the gear shifting handle to be detected, so that the gear shifting handle to be detected can push the push rod to trigger the micro switch when the gear shifting handle to be detected is inserted in place.
By adopting the structure, during detection, the gear shifting handle to be detected is inserted on the gear shifting rod, if the insertion hole of the gear shifting handle meets the requirement, the gear shifting handle can be inserted in place, and then the push rod at the lower end is pushed to trigger the micro switch, the electric control system can control the jacking mechanism to ascend, and the top plate moves upwards under the action of the jacking mechanism and ejects the gear shifting handle inserted on the gear shifting rod. If the plug-in mounting hole of the handle of shifting does not meet the requirements, the handle of shifting just can't be plugged in and targets in place, micro-gap switch can not triggered, the jump ring also can't with the gear level joint, the measurement personnel can directly extract the handle of shifting as the defective work. The device can be through the push rod of extra setting and the micro-gap switch of butt at the push rod lower extreme, can be in place the back at certified products cartridge, and the standing horse drives elevating system and rises and will shift gears the handle ejecting, need not extra operation, detects more high-efficiently.
Furthermore, a tension sensor is connected between the lower end of the gear shifting rod and the bottom plate.
In this way, when the top plate ejects the gear shifting handle from the gear shifting rod, the maximum pulling-out force between the gear shifting rod and the gear shifting handle can be detected through the tension sensor.
Further, the top of the gear shifting rod is in a conical shape with a small top.
Therefore, the inserting difficulty of the gear shifting handle to be detected can be reduced, and the detection is convenient.
Furthermore, two parallel and opposite supporting plates are vertically arranged on the bottom plate, and the mounting plate is horizontally connected to the tops of the two supporting plates; the two jacking mechanisms are respectively arranged on one side of the two supporting plates which are deviated from each other.
With the top of mounting panel horizontal connection at two backup pads, can make bottom plate, mounting panel and backup pad constitute more stable structure.
Further, the jacking mechanism is a cylinder vertically and upwards installed on the supporting plate, and the top plate horizontal frame is installed on a piston rod of the cylinder.
Further, the cylinder is a double-shaft cylinder.
Further, still be provided with the housing on the bottom plate, the height of housing with the lowest position height of roof is unanimous, have on the housing with the hole of stepping down that the roof corresponds the setting, the shape of the hole of stepping down with the shape of roof is unanimous.
Furthermore, the bottom plate is also provided with an electromagnetic valve for controlling the cylinder to act, and the electromagnetic valve is connected with the cylinder through an air pipe; and the electric control end of the electromagnetic valve is connected to the electric control system.
To sum up, the utility model has the advantages of structural design is ingenious, can detect the cartridge state of the handle of shifting, and easy operation is convenient, improves detection efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to examples.
In the specific implementation: as shown in fig. 1 and 2, the shift handle insertion detection device comprises a bottom plate 1 and a top plate 2 which are arranged in parallel, wherein two ends of the top plate 2 are respectively installed on the bottom plate 1 through a jacking mechanism 3 capable of vertically lifting, a through hole is formed in the middle of the top plate 2, and the size of the through hole is smaller than that of the lower end of a shift handle to be detected; a shift lever 4 is vertically arranged in the through hole in a penetrating manner, and the lower end of the shift lever 4 is connected with the bottom plate 1; the lifting device further comprises an electric control system (not shown in the figure) for controlling the synchronous lifting of the jacking mechanism 3, a mounting plate 5 which is fixedly arranged relative to the bottom plate 1 is arranged below the top plate 2, a guide hole which is vertically arranged in a penetrating manner is formed in the mounting plate 5, and the distance between the guide hole and the gear shifting rod 4 is smaller than the minimum radius of a gear shifting handle to be detected; a push rod 6 is slidably mounted in the guide hole, the lower end of the push rod 6 is connected with a microswitch in an abutting mode, and the microswitch is connected to the electric control system and used for controlling the lifting of the jacking mechanism 3; the upper end of the push rod 6 penetrates through the through hole of the top plate 2, and the distance between the upper end of the push rod and the top of the gear shifting rod 4 is smaller than the depth of an insertion hole of the gear shifting handle to be detected, so that the gear shifting handle to be detected can push the push rod to trigger the micro switch in an in-place insertion state.
By adopting the structure, during detection, the gear shifting handle to be detected is inserted on the gear shifting rod, if the insertion hole of the gear shifting handle meets the requirement, the gear shifting handle can be inserted in place, and then the push rod at the lower end is pushed to trigger the micro switch, the electric control system can control the jacking mechanism to ascend, and the top plate moves upwards under the action of the jacking mechanism and ejects the gear shifting handle inserted on the gear shifting rod. If the plug-in mounting hole of the handle of shifting does not meet the requirements, the handle of shifting just can't be plugged in and targets in place, micro-gap switch can not triggered, the jump ring also can't with the gear level joint, the measurement personnel can directly extract the handle of shifting as the defective work. The device can be through the push rod of extra setting and the micro-gap switch of butt at the push rod lower extreme, can be in place the back at certified products cartridge, and the standing horse drives elevating system and rises and will shift gears the handle ejecting, need not extra operation, detects more high-efficiently.
In practice, a tension sensor (not shown) is connected between the lower end of the shift lever 4 and the bottom plate 1.
In this way, when the top plate ejects the gear shifting handle from the gear shifting rod, the maximum pulling-out force between the gear shifting rod and the gear shifting handle can be detected through the tension sensor.
In practice, the top of the gear shift lever 4 is conical with a smaller top.
Therefore, the inserting difficulty of the gear shifting handle to be detected can be reduced, and the detection is convenient.
In implementation, two parallel opposite supporting plates 7 are vertically arranged on the bottom plate 1, and the mounting plate 5 is horizontally connected to the tops of the two supporting plates 7; the two jacking mechanisms 3 are respectively arranged on one side of the two support plates 7 which are deviated from each other.
With the top of mounting panel horizontal connection at two backup pads, can make bottom plate, mounting panel and backup pad constitute more stable structure.
In this embodiment, the jacking mechanism 3 is a double-shaft cylinder vertically installed upward on the supporting plate 7, and the top plate 2 is horizontally mounted on a piston rod of the cylinder.
During implementation, still be provided with housing 8 on the bottom plate, the height of housing 8 with the lowest position height of roof 2 is unanimous, have on the housing 8 with roof 2 corresponds the hole of stepping down that sets up, the shape in hole of stepping down with the shape of roof 2 is unanimous.
When the air cylinder is operated, the bottom plate 1 is also provided with an electromagnetic valve for controlling the air cylinder to act, and the electromagnetic valve is connected with the air cylinder through an air pipe; and the electric control end of the electromagnetic valve is connected to the electric control system.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A gear shifting handle insertion detection device comprises a bottom plate (1) and a top plate (2) which are arranged in parallel, wherein two ends of the top plate (2) are respectively installed on the bottom plate (1) through a jacking mechanism (3) capable of vertically lifting, a through hole is formed in the middle of the top plate (2), and the size of the through hole is smaller than that of the lower end of a gear shifting handle to be detected; a shift lever (4) is vertically arranged in the through hole in a penetrating manner, and the lower end of the shift lever (4) is connected with the bottom plate (1); the lifting device is characterized in that a mounting plate (5) which is fixedly arranged relative to the bottom plate (1) is arranged below the top plate (2), a guide hole which is vertically arranged in a penetrating manner is formed in the mounting plate (5), and the distance between the guide hole and the gear shifting rod (4) is smaller than the minimum radius of a gear shifting handle to be detected; a push rod (6) is slidably arranged in the guide hole, the lower end of the push rod (6) is connected with a micro switch in an abutting mode, and the micro switch is connected to the electric control system and used for controlling the lifting of the jacking mechanism (3); the upper end of the push rod (6) penetrates through the through hole of the top plate (2), and the distance between the upper end of the push rod and the top of the gear shifting rod (4) is smaller than the depth of an insertion hole of the gear shifting handle to be detected, so that the gear shifting handle to be detected can push the push rod to trigger the micro switch in an in-place insertion state.
2. The insertion detection device according to claim 1, characterized in that a tension sensor is connected between the lower end of the shift lever (4) and the bottom plate (1).
3. The insertion detection device according to claim 1, characterized in that the top of the shift lever (4) is conical with a smaller top.
4. The shift lever cartridge detection device according to claim 1, characterized in that two parallel opposite support plates (7) are vertically arranged on the base plate (1), and the mounting plate (5) is horizontally connected to the top of the two support plates (7); the two jacking mechanisms (3) are respectively arranged on one side of the two support plates (7) which are deviated from each other.
5. The insertion detection device according to claim 4, characterized in that the lifting mechanism (3) is a cylinder mounted vertically upwards on the support plate (7), and the top plate (2) is mounted horizontally on a piston rod of the cylinder.
6. The shift handle insertion detecting device according to claim 5, wherein the cylinder is a double-shaft cylinder.
7. The shift lever cartridge detection device according to claim 1, wherein a cover (8) is further disposed on the bottom plate, the cover (8) has a height corresponding to a height of a lowest position of the top plate (2), and the cover (8) has a recess corresponding to the top plate (2), and the recess has a shape corresponding to the top plate (2).
8. The shift handle cartridge detection device according to claim 5 or 6, wherein the bottom plate (1) is further provided with an electromagnetic valve for controlling the action of the cylinder, and the electromagnetic valve is connected with the cylinder through an air pipe; and the electric control end of the electromagnetic valve is connected to the electric control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023228746.8U CN213749064U (en) | 2020-12-28 | 2020-12-28 | Gear shifting handle plug-in mounting detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023228746.8U CN213749064U (en) | 2020-12-28 | 2020-12-28 | Gear shifting handle plug-in mounting detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213749064U true CN213749064U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023228746.8U Active CN213749064U (en) | 2020-12-28 | 2020-12-28 | Gear shifting handle plug-in mounting detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213749064U (en) |
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2020
- 2020-12-28 CN CN202023228746.8U patent/CN213749064U/en active Active
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