Bearing oil nozzle capable of being installed mistakenly

Abstract

The utility model relates to the technical field of press fitting equipment, in particular to a bearing oil nozzle capable of preventing mistaken installation, which comprises an installation box, an electric cylinder, a centering mechanism, a clamping mechanism and an auxiliary mechanism, the electric cylinder is arranged at the upper end of the mounting box; the centering mechanism comprises a first camera, a second camera and a laser centering recognition system, the second camera and the laser centering recognition system are arranged on the side wall of the mounting box, and the second camera is arranged in the mounting box through a camera mounting base; the clamping mechanism comprises a right clamping block, a left clamping block and a clamping air cylinder, the right clamping block is fixedly installed in the installation box, and the left clamping block is installed in the installation box in a sliding mode through a guide rail sliding block; the auxiliary mechanism comprises a coarse positioning cylinder and a fixed supporting cylinder; through the image and laser mistake proofing means of the first camera, the second camera and the laser centering recognition system, the mode of visual confirmation by staff in the original assembly process is canceled, and the risks of reverse installation of the support and wrong installation of the flange oil nozzle phase are completely eradicated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a press equipment technical field, concretely relates to a bearing oil nozzle of mistake proofing installation. BACKGROUND

[0002] The press equipment is a kind of mechanical equipment that precise assembly is carried out to specified position by exerting pressure to component (such as bush, bearing, sealing element etc.), and is widely used in automobile, machinery manufacturing, electronics, aerospace etc.

[0003] In prior art, bracket and intermediate flange are operated on ordinary hydraulic equipment, first, spline shaft is placed below pressure head, after confirming the direction of oil groove on bracket bearing by visual inspection, it is placed into spline shaft, again, after confirming the direction of flange oil nozzle and spline tooth defect direction are consistent by visual inspection, it is inserted into spline, finally, press switch is stepped to press the flange bracket to position;During the installation of bracket and flange, the position of oil groove of bracket bearing and the phase of flange oil nozzle and spline tooth defect are visually detected by operator to ensure, since there is uncertainty and unreliability in personnel operation, visual detection or confirmation cannot be carried out from appearance after assembly, and the assembled one cannot be effectively ensured to meet the requirements. CONTENT OF UTILITY MODEL

[0004] The utility model provides a kind of bearing oil nozzle of mistake proofing installation to solve above-mentioned problem.

[0005] The utility model adopts following technical scheme: a kind of bearing oil nozzle of mistake proofing installation, including installation box, electric cylinder, pressure head, centering mechanism, clamping mechanism and auxiliary mechanism;The lower end of installation box is fixedly installed with support, and the lower end of support is fixedly installed with antiskid base;Electric cylinder is fixedly installed on the upper end of installation box, and pressure head is fixedly installed on the lower end of electric cylinder;One side of installation box is equipped with control panel, and control panel is fixedly installed on installation box;Centering mechanism includes first camera, second camera and laser centering identification system, second camera is fixedly installed on the side wall of installation box, camera installation base is fixedly installed in installation box, second camera is fixedly installed on camera installation base, and laser centering identification system is fixedly installed on the side wall of installation box;Clamping mechanism is arranged in installation box, and clamping mechanism is used to clamp spline shaft;Auxiliary mechanism is arranged in installation box, and auxiliary mechanism is used to assist installation bracket;After spline shaft is placed into installation box, spline tooth defect site phase is correct after being determined on spline shaft by first camera, spline shaft is clamped by clamping mechanism;After the oil groove of bracket is put into spline shaft upward by auxiliary mechanism, the phase of bracket oil groove is correct after being confirmed by second camera, the oil nozzle of flange is aligned to bracket oil groove, so that the flange oil nozzle is oriented to be consistent with the phase of spline tooth defect site on spline shaft;After laser centering identification system confirms that the position of flange oil nozzle is consistent with the phase of spline tooth defect site on spline shaft, electric cylinder drives pressure head to move downward and press assembles.

[0006] Further, the clamping mechanism comprises a right clamping block, a guide rail slider, a left clamping block and a clamping cylinder, the right clamping block is fixedly installed on the inner bottom of the mounting box, the guide rail slider is arranged on the side of the right clamping block close to the first camera, the guide rail slider is slidingly installed on the inner bottom of the mounting box, the left clamping block is fixedly installed on the upper end of the guide rail slider, the clamping cylinder is arranged on the side of the left clamping block close to the first camera, and the clamping cylinder is fixedly installed on the inner bottom of the mounting box; the clamping cylinder pushes the left clamping block to move on the guide rail slider towards the right clamping block to clamp the spline shaft.

[0007] Further, the auxiliary mechanism comprises a coarse positioning cylinder and a fixed support cylinder, the coarse positioning cylinder is arranged above the clamping cylinder, the coarse positioning cylinder is fixedly installed in the mounting box, a positioning rod is fixedly installed on the coarse positioning cylinder, the fixed support cylinder is fixedly installed on the camera mounting base, a fixed rod is fixedly installed on the fixed support cylinder, the coarse positioning cylinder pushes the positioning rod to align with the spline toothless part of the spline shaft, and the fixed support cylinder pushes the fixed rod to extend to the auxiliary support to be installed in place.

[0008] Beneficial effects are that: through the images of the first camera, the second camera and the laser centering identification system and the laser error prevention means, the movement adopts a linkage mode, the original assembly process is cancelled by the visual confirmation of the staff, and the risks of the support being installed reversely and the flange oil nozzle being installed in a wrong phase are eliminated. BRIEF DESCRIPTION OF DRAWINGS

[0009] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0010] Figure 1 It is a structure schematic view of an embodiment of the bearing oil nozzle capable of preventing error installation of the present application.

[0011] In the figure: 001, spline shaft; 002, support; 003, flange; 100, mounting box; 101, support; 102, anti-skid base; 110, electric cylinder; 120, pressure head; 130, control panel; 200, first camera; 210, camera mounting base; 220, second camera; 230, laser centering identification system; 300, right clamping block; 310, guide rail slider; 320, left clamping block; 330, clamping cylinder; 400, coarse positioning cylinder; 410, fixed support cylinder. DETAILED DESCRIPTION

[0012] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "connection", "connection" should be broad sense understanding, for example, can be fixed connection, can be detachable connection, or integrally connected;Can be mechanical connection, can be electrical connection;Can be directly connected, can be indirectly connected through the intermediate medium, can be the communication inside two elements.For ordinary skilled in the art, the above-mentioned terms can be understood in the specific meaning of the utility model according to specific circumstances.

[0013] The embodiment of the bearing oil nozzle of the utility model for preventing error installation is as shown in the figure: Figure 1 A bearing oil nozzle for preventing error installation, comprising installation box 100, electric cylinder 110, pressure head 120, centering mechanism, clamping mechanism and auxiliary mechanism;The lower end of the installation box 100 is fixedly installed with a support 101, and the lower end of the support 101 is fixedly installed with an antiskid base 102;The electric cylinder 110 is fixedly installed on the upper end of the installation box 100, and the pressure head 120 is fixedly installed on the lower end of the electric cylinder 110;One side of the installation box 100 is provided with a control panel 130, and the control panel 130 is fixedly installed on the installation box 100;The centering mechanism comprises a first camera 200, a second camera 220 and a laser centering identification system 230, the second camera 220 is fixedly installed on the side wall of the installation box 100, the camera installation base 210 is fixedly installed in the installation box 100, the second camera 220 is fixedly installed on the camera installation base 210, and the laser centering identification system 230 is fixedly installed on the side wall of the installation box 100;The clamping mechanism is arranged in the installation box 100, and the clamping mechanism is used for clamping the spline shaft 001;The auxiliary mechanism is arranged in the installation box 100, and the auxiliary mechanism is used for assisting the installation support 002;The spline shaft 001 is put into the installation box 100, the spline shaft 001 is clamped through the clamping mechanism after the spline tooth missing position phase of the spline shaft 001 is determined through the first camera 200;The support 002 oil groove is put into the spline shaft 001 upwardly through the auxiliary mechanism, the support 002 oil groove phase is confirmed through the second camera 220, the oil nozzle of the flange 003 is aligned with the support 002 oil groove, the flange 003 oil nozzle is aligned with the spline tooth missing position phase on the spline shaft 001, and the laser centering identification system 230 confirms that the flange 003 oil nozzle position is consistent with the spline tooth missing position phase on the spline shaft 001;The electric cylinder 110 drives the pressure head 120 to move downwardly for press fitting after the laser centering identification system 230 confirms that the flange 003 oil nozzle position is consistent with the spline tooth missing position phase on the spline shaft 001.

[0014] The clamping mechanism comprises a right clamping block 300, a guide rail sliding block 310, a left clamping block 320 and a clamping cylinder 330, the right clamping block 300 is fixedly installed on the inner bottom of the mounting box 100, the guide rail sliding block 310 is arranged on the side of the right clamping block 300 close to the first camera 200, the guide rail sliding block 310 is slidingly installed on the inner bottom of the mounting box 100, the left clamping block 320 is fixedly installed on the upper end of the guide rail sliding block 310, the clamping cylinder 330 is arranged on the side of the left clamping block 320 close to the first camera 200, and the clamping cylinder 330 is fixedly installed on the inner bottom of the mounting box 100; the clamping cylinder 330 drives the left clamping block 320 to move on the guide rail sliding block 310 towards the right clamping block 300, so that the spline shaft 001 is clamped.

[0015] The auxiliary mechanism comprises a coarse positioning cylinder 400 and a fixed support cylinder 410, the coarse positioning cylinder 400 is arranged above the clamping cylinder 330, the coarse positioning cylinder 400 is fixedly installed in the mounting box 100, and a positioning rod is fixedly installed on the coarse positioning cylinder 400; the fixed support cylinder 410 is fixedly installed on the camera mounting base 210, and a fixed rod is fixedly installed on the fixed support cylinder 410; the coarse positioning cylinder 400 drives the positioning rod to align with the spline tooth missing part of the spline shaft 001; and the fixed support cylinder 410 drives the fixed rod to extend out of the auxiliary support 002 and to be installed in place.

[0016] In combination with the above embodiment, the use principle and working process of the utility model are as follows: the spline shaft 001 is placed into the mounting box 100, the coarse positioning cylinder 400 drives the positioning rod to align with the spline tooth missing part of the spline shaft 001, after the spline tooth missing part phase of the spline shaft 001 is determined to be correct through the first camera 200, the clamping cylinder 330 drives the left clamping block 320 to move on the guide rail sliding block 310 towards the right clamping block 300, so that the spline shaft 001 is clamped, the fixed support cylinder 410 drives the fixed rod to extend out of the auxiliary support 002 and to be installed, the support 002 oil groove is placed into the spline shaft 001 upwards, after the support 002 oil groove phase is confirmed to be correct through the second camera 220, the fixed support cylinder 410 drives the fixed rod to retract, the oil nozzle of the flange 003 is aligned with the support 002 oil groove, the oil nozzle of the flange 003 is oriented to be consistent with the spline tooth missing part phase of the spline shaft 001, after the position of the oil nozzle of the flange 003 is confirmed to be consistent with the spline tooth missing part phase of the spline shaft 001 through the laser centering identification system 230, the electric cylinder 110 drives the pressing head 120 to move downwards to press and assemble, after the press assembly is completed, the clamping cylinder 330 drives the left clamping block 320 to move away from the right clamping block 300 to release the spline shaft 001, and the spline shaft 001 and the support 002 small assembly are taken out.

[0017] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A misinstallation proof bearing oiler characterized by: It comprises a mounting box (100), an electric cylinder (110), a centering mechanism, a clamping mechanism and an auxiliary mechanism. The electric cylinder (110) is fixedly installed on the upper end of the mounting box (100). The centering mechanism comprises a first camera (200), a second camera (220) and a laser centering identification system (230), the second camera (220) is fixedly installed on the side wall of the mounting box (100), a camera mounting base (210) is fixedly installed in the mounting box (100), the second camera (220) is fixedly installed on the camera mounting base (210), and the laser centering identification system (230) is fixedly installed on the side wall of the mounting box (100). The clamping mechanism is arranged in the mounting box (100), and is used for clamping a spline shaft (001). The auxiliary mechanism is arranged in the mounting box (100) and is used for assisting an installation support (002).

2. A misinstallation proof bearing oil feed fitting according to claim 1, characterised in that: The clamping mechanism comprises a right clamping block (300), a guide rail sliding block (310), a left clamping block (320) and a clamping cylinder (330), the right clamping block (300) is fixedly installed on the inner bottom of the mounting box (100), the guide rail sliding block (310) is arranged on the side of the right clamping block (300) close to the first camera (200), the guide rail sliding block (310) is slidingly installed on the inner bottom of the mounting box (100), the left clamping block (320) is fixedly installed on the upper end of the guide rail sliding block (310), and the clamping cylinder (330) is arranged on the side of the left clamping block (320) close to the first camera (200) and is fixedly installed on the inner bottom of the mounting box (100).

3. A misinstallation proof bearing oil feed fitting according to claim 2, characterised in that: The auxiliary mechanism comprises a coarse positioning cylinder (400) and a fixed support cylinder (410), the coarse positioning cylinder (400) is arranged above the clamping cylinder (330), the coarse positioning cylinder (400) is fixedly installed in the mounting box (100), a positioning rod is fixedly installed on the coarse positioning cylinder (400), and the fixed support cylinder (410) is fixedly installed on the camera mounting base (210) and is provided with a fixed rod.

4. A misinstallation proof bearing oil feed fitting according to claim 3, characterised in that: The lower end of the electric cylinder (110) is fixedly provided with a pressure head (120).

5. A misinstallation proof bearing oil feed fitting according to claim 4, characterised in that: One side of the mounting box (100) is provided with a control panel (130), and the control panel (130) is fixedly installed on the mounting box (100).

6. A misinstallation proof bearing oil feed fitting according to claim 5, characterised in that: The lower end of the mounting box (100) is fixedly provided with a support (101).

7. A misinstallation proof bearing oil feed fitting according to claim 6, characterised in that: The lower end of the support (101) is fixedly provided with an anti-skid base (102).

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