CN213945636U

CN213945636U - Machining positioning device with slewing bearing

Info

Publication number: CN213945636U
Application number: CN202021701915.2U
Authority: CN
Inventors: 吴刘洋
Original assignee: Xuzhou Tianlong Rotary Bearing Co ltd
Current assignee: Xuzhou Tianlong Rotary Bearing Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-08-13
Anticipated expiration: 2030-08-17

Abstract

The utility model relates to a slewing bearing processing positioner has, including operation panel, work piece platform, spout opening, turbine shaft, sliding block, catch bar and grip block subassembly, operation panel upper portion fixed surface connect work piece platform, the operation panel all around the surface evenly seted up four at least spout openings, spout opening both sides seted up the spout respectively, the spout between sliding connection have the sliding block, sliding block bottom sliding connection have the turbine shaft, the turbine shaft rotate and connect spout opening surface, the turbine shaft setting in the spout bottom, the sliding block be close to work piece platform one side surface vertical welding and have had the catch bar, the catch bar keep away from sliding block one end fixed connection grip block subassembly.

Description

Machining positioning device with slewing bearing

Technical Field

The utility model relates to a slewing bearing technical field, concretely relates to slewing bearing processing positioner has.

Background

The slewing bearing is widely used in the fields of engineering machinery, mining machinery, solar energy, small-sized wind power generation and the like, adopts a device which performs relative slewing motion between an inner ring and an outer ring, can bear axial force, radial force and tipping moment, and is an important transmission part necessary for machinery. Slewing bearings are widely used in the real industry and are called: "the joint of machine", need in the slewing bearing course of working at the lateral wall oil hole of beating, generally need use puncher and positioner, in the course of working at present, belong to fixed location processing and use, service function is single, can't adjust the processing platform according to the slewing bearing of different models to adapt to different model slewing bearing processing and use, need use one kind for this reason to have slewing bearing processing positioner, carry out adjustable processing according to the slewing bearing of different models with the realization.

SUMMERY OF THE UTILITY MODEL

To the problem that above-mentioned prior art exists, the utility model provides a slewing bearing processing positioner has the slewing bearing according to different models and adjusts the centre gripping degree of depth and adjust location processing according to slewing bearing diameter length difference to realize multi-functional mode, be applicable to the slewing bearing location processing use of different models.

In order to achieve the above object, the utility model discloses a following technical scheme realizes: the utility model provides a slewing bearing processing positioner, includes operation panel, work piece platform, spout opening, turbine shaft, sliding block, catch bar and grip block subassembly, operation panel upper portion fixed surface connect work piece platform, the operation panel all around the surface evenly seted up four at least spout openings, spout opening both sides seted up the spout respectively, the spout between sliding connection have a sliding block, sliding block bottom sliding connection have a turbine shaft, the turbine shaft rotate and connect spout opening surface, the turbine shaft setting in the spout bottom, the sliding block be close to work piece platform one side surface and perpendicularly welded the catch bar, the catch bar keep away from sliding block one end fixed connection grip block subassembly.

The clamping plate assembly comprises a fixing plate fixedly connected with the push rod, the bottom surface of the fixing plate is fixedly connected with a first clamping plate, the upper surface of the fixing plate is provided with a first sliding rail, the upper surface of the first sliding rail is slidably connected with the lower surface of the positioning plate, and the upper surface of the positioning plate is fixedly connected with a second clamping plate.

The fixed limiting plate of two fixed surface connections of grip block of locating plate both sides, fixed limiting plate surface seted up slide rail two, slide rail two sliding connection slip limiting plate upper portion surface, slip limiting plate lower part fixed surface connection grip block one, slip limiting plate upper portion surface correspond with fixed limiting plate lower part surface and seted up four spacing holes, slip limiting plate and fixed limiting plate fix a position through spacing threaded rod connection spacing hole.

And the protruding long blocks are symmetrically welded at one end of the first clamping plate and the second clamping plate, which are far away from each other.

Four sliding groove openings are uniformly formed in the peripheral surface of the operating platform.

The turbine shaft is rotatably connected with the opening of the chute through two bearings, and a handle is arranged at one end of the turbine shaft, which is arranged outside the opening of the chute.

To sum up, the utility model provides a slewing bearing processing positioner has slewing bearing according to different models and adjusts the centre gripping degree of depth and adjust location processing according to slewing bearing diameter length difference to realize multi-functional mode, be applicable to the slewing bearing location processing use of different models.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the handle and the slider structure of the present invention;

FIG. 3 is a schematic view of the clamping plate assembly of FIG. 1;

FIG. 4 is a schematic view of the connection structure of the forward fixed limit plate and the slide limit plate at the rear of the clamping plate assembly;

FIG. 5 is a schematic view of the connection structure of the fixing plate and the positioning plate in the forward direction of the clamping plate assembly;

in the figure: the device comprises an operating table 1, a chute 11, a workpiece table 2, a chute opening 3, a turbine shaft 4, a handle 41, a sliding block 5, a push rod 6, a clamping plate assembly 7, a fixing plate 71, a first clamping plate 72, a first sliding rail 73, a positioning plate 74, a second clamping plate 75, a long protruding strip block 76, a fixing limiting plate 8, a second sliding rail 81, a sliding limiting plate 82, a limiting hole 83 and a threaded rod 84.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 5, the utility model relates to a positioning device with slewing bearing processing, comprising an operation platform 1, a workpiece platform 2, a chute opening 3, a turbine shaft 4, a sliding block 5, a push rod 6 and a clamping plate component 7, wherein the upper surface of the operation platform 1 is fixedly connected with the workpiece platform 2, four chute openings 3 are uniformly arranged on the peripheral surface of the operation platform 1, chutes 11 are respectively arranged on two sides of the chute openings 3, the sliding block 5 is connected between the chutes 11 in a sliding way, the bottom of the sliding block 5 is arranged to match with the thread of the turbine shaft 4, the sliding block 5 is connected with the turbine shaft 4 in a threaded engagement way, one side surface of the turbine shaft 4 extends into the chute opening 3 and is connected through a bearing in a rotating way, the other side surface of the turbine shaft 4 is arranged outside the chute opening 3, a handle 41 for screwing the turbine shaft 4 is fixedly connected with, the turbine shaft 4 is arranged at the bottom of the chute 11, and the sliding operation of the sliding block 5 is convenient, a push rod 6 is fixedly connected to one side of the upper part of a sliding block 5, a fixed plate 71 is fixedly connected to one side of the push rod 6, a first clamping plate 72 is fixedly connected to the bottom of the fixed plate 71, a long protruding strip 76 is welded to the bottom of the first clamping plate 72 and is used for being clamped to the bottom of a slewing bearing to perform a positioning action, a first sliding rail 73 for being slidably connected with a positioning plate 74 is arranged on the upper part of the fixed plate 71, a second clamping plate 75 is fixedly connected to the upper part of the positioning plate 74, a long protruding strip 76 is welded to the upper part of the second clamping plate 75 and is used for being clamped to the upper part of the slewing bearing to perform a positioning action, a second clamping plate 75 on the two sides of the positioning plate 74 is symmetrically and fixedly connected with a fixed limiting plate 8 on the surface of the bottom of the fixed limiting plate 8, a second sliding rail 81 for being slidably connected with a sliding limiting plate 82 is arranged on the surface of the bottom of the sliding limiting plate 82, the first clamping plate 72 is fixedly connected to the surface of the sliding limiting plate 82, and the surface of the fixed limiting plate 8 is provided with a limiting hole 83, the slide stopper plate 82 is connected to the fixed stopper plate 8 by screwing the stopper screw 84 through the stopper hole 83.

The use principle of the device is as follows: different types of slewing bearings are placed on the workpiece table 2, the handle 41 is screwed to adjust the turbine shaft 4, the sliding block 5 is in threaded engagement and sliding connection, the sliding block 5 is pushed to one side of the workpiece table 2, and then the pushing rod 6 is pushed, so that the clamping plate assembly 7 is clamped and connected with the slewing bearings to be positioned and processed, and clamping, adjusting and positioning are carried out according to the slewing bearings with different calibers;

through adjusting the sliding height of the sliding limiting plate 82 and the fixed limiting plate 8, the clamping effect is adjusted on the thicknesses of the slewing bearings of different models, the protruding long strip blocks 76 are welded on the two sides of the first clamping plate 72 and the second clamping plate 75 which are symmetrical relatively respectively, the surfaces of the upper side and the lower side of the slewing bearing are clamped and connected, so that the positioning and fixing effect on the slewing bearing is achieved, and the positioning and processing effect on the slewing bearing with different thicknesses is achieved.

Claims

1. A positioning device with a slewing bearing machining function is characterized by comprising an operating platform (1), a workpiece platform (2), chute openings (3), a turbine shaft (4), sliding blocks (5), pushing rods (6) and a clamping plate assembly (7), wherein the upper surface of the operating platform (1) is fixedly connected with the workpiece platform (2), at least four chute openings (3) are uniformly formed in the peripheral surface of the operating platform (1), chutes (11) are respectively formed in two sides of each chute opening (3), the sliding blocks (5) are connected among the chutes (11) in a sliding mode, the turbine shaft (4) is connected to the bottom of each sliding block (5) in a sliding mode, the turbine shaft (4) is connected to the surface of each chute opening (3) in a rotating mode, the turbine shaft (4) is arranged at the bottom of each chute (11), the pushing rods (6) are welded on the surface of one side, close to the workpiece platform (2), of each sliding block (5), and one end of the push rod (6) far away from the sliding block (5) is fixedly connected with the clamping plate component (7).

2. The slewing bearing machining positioning device with the slewing bearing as claimed in claim 1, wherein the clamping plate assembly (7) comprises a fixing plate (71) fixedly connected with the push rod (6), the bottom surface of the fixing plate (71) is fixedly connected with a first clamping plate (72), the upper surface of the fixing plate (71) is provided with a first sliding rail (73), the upper surface of the first sliding rail (73) is slidably connected with the lower surface of the positioning plate (74), and the upper surface of the positioning plate (74) is fixedly connected with a second clamping plate (75).

3. The machining positioning device with the slewing bearing as claimed in claim 2, wherein the second clamping plates (75) on two sides of the positioning plate (74) are fixedly connected with the fixed limiting plate (8) on the surface, the second sliding rails (81) are arranged on the surface of the fixed limiting plate (8), the second sliding rails (81) are slidably connected with the upper surface of the sliding limiting plate (82), the lower surface of the sliding limiting plate (82) is fixedly connected with the first clamping plates (72), the upper surface of the sliding limiting plate (82) is correspondingly provided with four limiting holes (83) with the lower surface of the fixed limiting plate (8), and the sliding limiting plate (82) and the fixed limiting plate (8) are connected with the limiting holes (83) through the limiting threaded rods (84) for positioning.

4. The positioning device for machining the slewing bearing according to claim 2, wherein the ends, far away from each other, of the first clamping plate (72) and the second clamping plate (75) are symmetrically welded with the protruding long blocks (76).

5. The machining positioning device with the slewing bearing as claimed in claim 1, wherein four sliding groove openings (3) are uniformly formed in the peripheral surface of the operating platform (1).

6. The positioning device with the function of slewing bearing machining according to claim 1, characterized in that the turbine shaft (4) is rotatably connected with the chute opening (3) through two bearings, and the handle (41) is arranged at one end of the turbine shaft (4) which is arranged outside the chute opening (3).