CN216883764U - Positioning device for single roller bearing seat automatic dismounting machine - Google Patents
Positioning device for single roller bearing seat automatic dismounting machine Download PDFInfo
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- CN216883764U CN216883764U CN202123166313.9U CN202123166313U CN216883764U CN 216883764 U CN216883764 U CN 216883764U CN 202123166313 U CN202123166313 U CN 202123166313U CN 216883764 U CN216883764 U CN 216883764U
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- pneumatic cylinder
- positioning
- positioning seat
- piston rod
- seat
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Abstract
The utility model relates to the field of connecting or disassembling articles by utilizing a hydraulic or pneumatic device, in particular to a positioning device for an automatic disassembling and assembling machine of a single roller bearing seat and a use method thereof. The utility model provides a be used for single roll chock auto-disassembly and assembly machine positioner, includes pneumatic cylinder (1), characterized by: still include with locating pin (2) and positioning seat (3), the head of pneumatic cylinder (1) is located in locating pin (2) and the outer end of connecting pneumatic cylinder (1) piston rod, and locating pin (2) stretches out or contracts under the drive of pneumatic cylinder (1) piston rod, and positioning seat (3) are fixed on ground, are equipped with the locating hole on positioning seat (3), and pneumatic cylinder (1) piston rod is just to the locating hole of positioning seat (3). The utility model has simple structure, convenient operation and accurate positioning.
Description
Technical Field
The utility model relates to the field of connecting or disassembling articles by utilizing a hydraulic or pneumatic device, in particular to a positioning device for an automatic disassembling and assembling machine of a single roller bearing pedestal.
Background
At present, the roller bearing seat dismounting machine is mostly manually controlled, the walking position of the dismounting machine is controlled manually, the precision of the parking position of the bearing seat dismounting machine cannot be guaranteed, and the requirement of automatic bearing seat dismounting cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides the disassembly auxiliary equipment which is simple in structure, convenient to operate and accurate in positioning, and discloses a positioning device for an automatic disassembling and assembling machine of a single roller bearing seat.
The utility model achieves the purpose by the following technical scheme:
the utility model provides a be used for single roll chock auto-disassembly machine positioner, includes the pneumatic cylinder, and the pneumatic cylinder is installed on single roll chock auto-disassembly machine, and the piston rod of pneumatic cylinder stretches out downwards or upwards contracts, characterized by: the positioning device is characterized by further comprising a positioning pin and a positioning seat, wherein the positioning pin is arranged at the head of the hydraulic cylinder and connected with the outer end of the piston rod of the hydraulic cylinder, the positioning pin stretches out or retracts under the driving of the piston rod of the hydraulic cylinder, the positioning seat is fixed on the ground, a positioning hole is formed in the positioning seat, and the piston rod of the hydraulic cylinder is opposite to the positioning hole of the positioning seat.
A be used for single roll chock auto-disassembly machine positioner, characterized by: clearance fit is formed between the positioning pin and the positioning seat positioning hole, and the difference between the outer diameter of the positioning pin and the aperture of the positioning seat positioning hole is not larger than 1 mm.
When the utility model is used, the method is implemented according to the following steps in sequence: after the automatic roller bearing seat dismounting machine travels to the designated position, a piston rod of the hydraulic cylinder extends out to drive the positioning pin to be inserted into the positioning hole of the positioning seat, so that the positioning pin and the positioning hole of the positioning seat are accurately positioned, and the push head on the automatic roller bearing seat dismounting machine is smoothly inserted into the bearing seat and the clamping ring is opened.
The utility model has the following beneficial effects:
1. automatic control can be realized;
2. the accurate positioning of the walking of the automatic dismounting machine of the single roller bearing seat can be realized.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The utility model is further illustrated by the following specific examples.
Example 1
The utility model provides a be used for automatic dismouting of single roll chock quick-witted positioner, includes pneumatic cylinder 1, locating pin 2 and positioning seat 3, as shown in figure 1, concrete structure is:
pneumatic cylinder 1 installs on single roll chock automatic disassembly and assembly machine, and the piston rod of pneumatic cylinder 1 stretches out downwards or upwards contracts, and locating pin 2 locates the head of pneumatic cylinder 1 and connects the outer end of pneumatic cylinder 1 piston rod, and locating pin 2 stretches out or contracts under the drive of pneumatic cylinder 1 piston rod, and positioning seat 3 is fixed on ground, is equipped with the locating hole on positioning seat 3, and pneumatic cylinder 1 piston rod is just to the locating hole of positioning seat 3.
In this embodiment: clearance fit is formed between the positioning holes of the positioning pin 2 and the positioning seat 3, and the difference value between the outer diameter of the positioning pin 2 and the diameter of the positioning hole of the positioning seat 3 is not more than 1 mm.
When the method is used, the steps are implemented in sequence as follows: after the automatic roller bearing seat dismounting machine travels to the designated position, a piston rod of the hydraulic cylinder 1 extends out to drive the positioning pin 2 to be inserted into the positioning hole of the positioning seat 3, so that the positioning pin 2 and the positioning hole of the positioning seat 3 are accurately positioned, and a pushing head on the automatic roller bearing seat dismounting machine is smoothly inserted into the bearing seat and opens the clamping ring.
Claims (2)
1. The utility model provides a be used for single roll chock auto-disassembly machine positioner, includes pneumatic cylinder (1), and install on single roll chock auto-disassembly machine pneumatic cylinder (1), the piston rod of pneumatic cylinder (1) stretches out downwards or upwards contracts, characterized by: still include locating pin (2) and positioning seat (3), the head of pneumatic cylinder (1) is located in locating pin (2) and the outer end of connecting pneumatic cylinder (1) piston rod, and locating pin (2) stretches out or contracts back under the drive of pneumatic cylinder (1) piston rod, and positioning seat (3) are fixed on ground, are equipped with the locating hole on positioning seat (3), and pneumatic cylinder (1) piston rod is just to the locating hole of positioning seat (3).
2. The positioning device for the automatic assembling and disassembling machine of single roll chock of claim 1, characterized in that: clearance fit is formed between the positioning pin (2) and the positioning seat (3), and the difference between the outer diameter of the positioning pin (2) and the aperture of the positioning seat (3) is not more than 1 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123166313.9U CN216883764U (en) | 2021-12-16 | 2021-12-16 | Positioning device for single roller bearing seat automatic dismounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123166313.9U CN216883764U (en) | 2021-12-16 | 2021-12-16 | Positioning device for single roller bearing seat automatic dismounting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216883764U true CN216883764U (en) | 2022-07-05 |
Family
ID=82207825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123166313.9U Active CN216883764U (en) | 2021-12-16 | 2021-12-16 | Positioning device for single roller bearing seat automatic dismounting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216883764U (en) |
-
2021
- 2021-12-16 CN CN202123166313.9U patent/CN216883764U/en active Active
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