CN217021381U - Automatic adjusting device of tractor - Google Patents
Automatic adjusting device of tractor Download PDFInfo
- Publication number
- CN217021381U CN217021381U CN202123097479.XU CN202123097479U CN217021381U CN 217021381 U CN217021381 U CN 217021381U CN 202123097479 U CN202123097479 U CN 202123097479U CN 217021381 U CN217021381 U CN 217021381U
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- China
- Prior art keywords
- tractor
- clamping jaw
- displacement sensor
- adjusting device
- screw rod
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Abstract
The utility model relates to an automatic adjusting device of a tractor, which comprises a rack, the tractor arranged in the rack, a transmission mechanism arranged at the output end of the tractor and a traction arm assembly connected with the transmission mechanism, wherein the traction arm assembly comprises an installation plate, a driving cylinder connected with the installation plate, a clamping jaw arranged on the installation plate and a clamping cylinder connected with the clamping jaw, and the clamping jaw is provided with a displacement sensor; the transmission mechanism comprises a screw rod motor, a screw rod connected with the screw rod motor and a screw rod sleeve sleeved on the screw rod, and the screw rod sleeve is connected with the mounting plate; the moving position of the traction arm assembly is mainly controlled by the traction machine and the transmission mechanism, the device controls the running time of the traction machine and the transmission mechanism through the position sensing of the displacement sensor, the position control precision of the traction arm assembly is high, and manual operation is not needed.
Description
Technical Field
The utility model relates to the field of mechanical equipment, in particular to an automatic adjusting device of a tractor.
Background
In the process of machining the pipe, the processes of pipe forming, cooling and traction can be involved, when the pipe is pulled, the pipe is mainly completed through the traction arm, in the actual machining process, the stroke of the traction arm needs to be changed correspondingly according to the length requirement of the pipe, the current control mode is to manually control the moving stroke of the traction arm, and the actual control precision is not high.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an automatic adjusting device of a tractor.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
the automatic regulating device of the tractor comprises a frame, the tractor arranged in the frame, a transmission mechanism arranged at the output end of the tractor and a traction arm assembly connected with the transmission mechanism, wherein the traction arm assembly comprises a mounting plate, a driving cylinder connected with the mounting plate, a clamping jaw arranged on the mounting plate and a clamping cylinder connected with the clamping jaw, and a displacement sensor is arranged on the clamping jaw.
Further, the transmission mechanism comprises a screw rod motor, a screw rod connected with the screw rod motor and a screw rod sleeve sleeved on the screw rod, and the screw rod sleeve is connected with the mounting plate.
Furthermore, a positioning buckle is arranged on the clamping jaw, and the displacement sensor is fixed through the positioning buckle.
Furthermore, the bottom of the frame is provided with supporting legs.
Furthermore, a controller is installed on the rack, a signal input end of the controller is connected with the displacement sensor, and a signal output end of the controller is connected with the tractor and the screw motor.
Further, the displacement sensor is model LT3 NILV.
Further, the controller is model HMIB 32.
The utility model has the beneficial effects that: the traction arm assembly of the device comprises a mounting plate, a driving cylinder connected with the mounting plate, a clamping jaw arranged on the mounting plate and a clamping cylinder connected with the clamping jaw, wherein a displacement sensor is arranged on the clamping jaw, the whole moving distance and the moving position of the traction arm assembly can be conveniently recorded by the displacement sensor, the moving position of the traction arm assembly is mainly controlled by a tractor and a transmission mechanism, the tractor controls the whole moving distance of the traction arm assembly, after the traction arm assembly reaches a proper position range, a lead screw motor drives a lead screw sleeve and the traction arm assembly to move with high precision according to position parameters set by a controller, after the displacement sensor reaches a set position, the lead screw motor stops running, the device controls the running time of the tractor and the transmission mechanism by the position induction of the displacement sensor, and the position control precision of the traction arm assembly is high, and no manual operation is needed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the transmission mechanism of the present invention.
Detailed Description
As shown in fig. 1 and fig. 2, an automatic adjusting device for a tractor comprises a frame 1, a tractor 2 arranged in the frame 1, a transmission mechanism 3 installed at an output end of the tractor 2, and a traction arm assembly 4 connected with the transmission mechanism 3, wherein the traction arm assembly 4 comprises a mounting plate 41, a driving cylinder 42 connected with the mounting plate 41, a clamping jaw 43 arranged on the mounting plate 41, and a clamping cylinder 44 connected with the clamping jaw 43, a displacement sensor 45 is installed on the clamping jaw 43, and for convenience of installation, a positioning buckle 46 is arranged on the clamping jaw 43, and the displacement sensor 45 is fixed through the positioning buckle 46.
Further, the transmission mechanism 3 includes a screw motor 31, a screw 32 connected to the screw motor 31, and a screw sleeve 33 sleeved on the screw 32, and the screw sleeve 33 is connected to the mounting plate 41.
Furthermore, the bottom of the frame 1 is provided with a supporting leg 11, the frame 1 is provided with a controller 5, the signal input end of the controller 5 is connected with a displacement sensor 45, and the signal output end of the controller 5 is connected with the tractor 2 and the screw motor 31.
Wherein the displacement sensor 45 is of type LT3NILV and the controller 5 is of type HMIB 32.
The device's the mobile position of traction arm subassembly 4 mainly controls through tractor 2 and drive mechanism 3, the holistic displacement distance of traction arm subassembly 4 is controlled to tractor 2, after traction arm subassembly 4 reachd suitable position range, according to the position parameter that controller 5 set for, lead screw motor 31 drives lead screw cover 33 and traction arm subassembly 4 and carries out the high accuracy removal, after displacement sensor 45 reaches the set position, lead screw motor 31 stall, the device is long through the operation of displacement sensor 45's position response come control tractor 2 and drive mechanism 3, the position control precision of traction arm subassembly 4 is high, and need not manual operation.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, and such changes and modifications are within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a tractor automatic regulating apparatus, includes the frame, sets up the tractor in the frame, installs the drive mechanism at the tractor output and the traction arm subassembly of being connected with drive mechanism, its characterized in that, the traction arm subassembly includes the mounting panel, drives actuating cylinder with what the mounting panel was connected, sets up the clamping jaw on the mounting panel and connects the die clamping cylinder of clamping jaw, install displacement sensor on the clamping jaw.
2. The automatic adjusting device of claim 1, wherein the transmission mechanism comprises a lead screw motor, a lead screw connected with the lead screw motor, and a lead screw sleeve sleeved on the lead screw, and the lead screw sleeve is connected with the mounting plate.
3. The automatic adjusting device of the tractor as claimed in claim 1, wherein the clamping jaw is provided with a positioning buckle, and the displacement sensor is fixed by the positioning buckle.
4. The automatic adjusting device of the tractor according to claim 1, wherein supporting feet are installed at the bottom of the frame.
5. The automatic adjusting device for the tractor according to claim 2, wherein a controller is installed on the machine frame, a signal input end of the controller is connected with the displacement sensor, and a signal output end of the controller is connected with the tractor and the screw rod motor.
6. The automatic adjusting device of tractor according to claim 5, characterized in that the displacement sensor is of the type LT3 NILV.
7. The automatic adjustment device of a tractor according to claim 5, wherein the controller is of the type HMIB 32.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123097479.XU CN217021381U (en) | 2021-12-10 | 2021-12-10 | Automatic adjusting device of tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123097479.XU CN217021381U (en) | 2021-12-10 | 2021-12-10 | Automatic adjusting device of tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217021381U true CN217021381U (en) | 2022-07-22 |
Family
ID=82441709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123097479.XU Active CN217021381U (en) | 2021-12-10 | 2021-12-10 | Automatic adjusting device of tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217021381U (en) |
-
2021
- 2021-12-10 CN CN202123097479.XU patent/CN217021381U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |