CN216858146U

CN216858146U - Positioning device for bearing forging

Info

Publication number: CN216858146U
Application number: CN202220178692.9U
Authority: CN
Inventors: 汤东秀; 沈康钱; 汤秋芸
Original assignee: Wuhu Jiangong Precision Machinery Technology Co ltd
Current assignee: Wuhu Jiangong Precision Machinery Technology Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-01
Anticipated expiration: 2032-01-24

Abstract

The utility model discloses a positioning device for bearing forging, which comprises an installation bottom plate, wherein three groups of supporting side rods are fixedly installed at the top end of the installation bottom plate, the top ends of the supporting side rods are fixedly installed on the outer wall of the bottom end of a positioning platform, three groups of limiting grooves are formed in the outer wall of the top end of the positioning platform at equal intervals, and an extrusion side plate is installed on the inner side of each limiting groove through an adjusting mechanism. The utility model can relatively stably position the bearings with different sizes to be processed, improves the stability and the applicability of the device in the use process and ensures the working efficiency of the device in the use process.

Description

Positioning device for bearing forging

Technical Field

The utility model relates to the technical field of positioning devices, in particular to a positioning device for bearing forging.

Background

The bearing is an important part in the modern mechanical equipment. The main function of the positioning device is to support a mechanical rotator, reduce the friction coefficient in the movement process of the mechanical rotator and ensure the rotation precision of the mechanical rotator.

The existing positioning equipment is designed to be integrated, the bearing rings of various sizes cannot be positioned, the applicability of the equipment is reduced, and therefore the positioning device for bearing forging processing is urgently needed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the above problems, a positioning device for forging bearing is proposed.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a bearing forges processing and uses positioner, includes mounting plate, mounting plate top fixed mounting has three groups to support the side lever, and supports the side lever top and all fixed mounting at positioning platform bottom outer wall, three spacing flutings of group have been seted up to positioning platform top outer wall equidistance, the extrusion curb plate is installed through adjustment mechanism to spacing fluting inboard.

As a further description of the above technical solution: adjustment mechanism includes the threaded rod, changes, screw sleeve piece, articulated bracing piece, slip sleeve piece, slider, slide rail, spacing fluting, slide bar and connecting rod, location platform bottom middle part is connected with the threaded rod through the bearing, and the threaded rod bottom runs through the outer wall of mounting plate and install changeing the top middle part, threaded rod outer wall threaded connection has screw sleeve piece, the articulated bracing piece that is connected with three groups of screw sleeve piece outer wall, and articulated bracing piece outside top is articulated to be connected in slip sleeve piece bottom middle part, slip sleeve piece top middle part fixed mounting has the connecting rod, and the equal fixed mounting in extrusion curb plate bottom middle part in the connecting rod top.

As a further description of the above technical solution: the inboard sliding connection of slip cover piece is on the outer wall of slide bar, both ends are fixed mounting in spacing fluting inner wall middle part all around the slide bar.

As a further description of the above technical solution: the middle parts of the two sides of the sliding sleeve block are fixedly provided with sliding blocks, the sliding blocks are all connected to the inner sides of the sliding rails in a sliding mode, and the sliding rails are symmetrically arranged in the middle of the inner wall of the limiting groove.

As a further description of the above technical solution: the front end and the rear end of the outer wall of the extrusion side plate are both glued with protective soft pads, and the inner side of each protective soft pad is abutted against the wall of the bearing to be processed.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

according to the utility model, the bearings to be processed are firstly placed at the top ends of the positioning platforms at the inner sides of the three groups of extrusion side plates, the rotating handle is rotated, so that the three groups of hinged supporting rods are driven to contract and move under the threaded connection effect of the threaded rod and the threaded sleeve block, and meanwhile, the extrusion side plates are driven to move at the top ends of the positioning platforms under the sliding effect of the sliding sleeve block and the sliding rod until the three groups of extrusion side plates complete abutting and limiting on the bearings to be processed, the bearings to be processed with different sizes can be relatively stably limited and positioned through the structure, the stability and the applicability of the device in the use process are improved, and the working efficiency of the device in the use process is ensured.

Drawings

FIG. 1 illustrates a schematic perspective view provided according to an embodiment of the present invention;

FIG. 2 illustrates a schematic top perspective view provided in accordance with an embodiment of the present invention;

fig. 3 is a schematic bottom perspective view of the display according to an embodiment of the present invention.

Illustration of the drawings:

1. mounting a bottom plate; 2. supporting the side rods; 3. positioning the platform; 4. a threaded rod; 5. turning a handle; 6. a threaded bushing block; 7. the supporting rod is hinged; 8. a sliding sleeve block; 9. a slider; 10. a slide rail; 11. limiting and slotting; 12. a slide bar; 13. a connecting rod; 14. extruding the side plate; 15. a protective cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a bearing forges processing and uses positioner, includes

mounting plate

1, and 1 top fixed mounting of mounting plate has three groups to support side lever 2, and supports 2 top all fixed mounting on positioning platform 3 bottom outer walls of side lever, and 3 top outer walls equidistance of positioning platform have been seted up three spacing flutings 11 of three groups, and 11 inboards in spacing fluting are installed through adjustment mechanism and are extruded curb plate 14.

The adjusting mechanism comprises a threaded rod 4, a rotating handle 5, a threaded sleeve block 6, a hinged support rod 7, a sliding sleeve block 8, a sliding block 9, a sliding rail 10, a limiting slot 11, a sliding rod 12 and a connecting rod 13, the middle part of the bottom end of the positioning platform 3 is connected with the threaded rod 4 through a bearing, the bottom end of the threaded rod 4 penetrates through the outer wall of the mounting base plate 1 and is mounted in the middle of the top end of the rotating handle 5, the outer wall of the threaded rod 4 is connected with the threaded sleeve block 6 through threads, three groups of hinged support rods 7 are hinged to the outer wall of the threaded sleeve block 6, the top end of the outer side of each hinged support rod 7 is hinged to the middle part of the bottom end of the sliding sleeve block 8, the connecting rod 13 is fixedly mounted in the middle of the top end of each connecting rod 13 and is fixedly mounted in the middle of the bottom end of the extrusion side plate 14, the adjusting mechanism is used for relatively stably limiting and positioning bearings needing to be processed with different sizes, and improves the stability and the applicability of the device in the using process, the working efficiency of the device in the use process is guaranteed.

The inboard sliding connection of slip sleeve piece 8 is on the outer wall of slide bar 12, and both ends are fixed mounting in spacing fluting 11 inner wall middle part around slide bar 12, and its effect is in can be under the effect of slide bar 12 relatively stable make extrusion curb plate 14 remove the regulation on location platform 3 top, has improved the stability of device in the use.

The middle part of 8 both sides of slip cover pieces is fixed mounting has slider 9, and slider 9 all sliding connection is inboard at slide rail 10, and slide rail 10 is all symmetrical to be seted up at 11 inner wall middle parts of spacing fluting, and its effect is in can further improving three groups of extrusion curb plates 14 and carry out steady removal on positioning platform 3 top under the sliding action of slider 9 and slide rail 10, has improved the steadiness of device in the use.

Protective soft pads 15 are glued to the front end and the rear end of the outer wall of the extrusion side plate 14, the inner protective soft pads 15 abut against the wall of a bearing needing to be processed, friction force of the device in the using process can be increased under the effect of the protective soft pads 15, and stability of the device in the using process is increased.

The working principle is as follows: after placing the bearing that needs processing on the inboard positioning platform 3 tops of three group's extrusion curb plates 14 earlier, rotate and change 5 for drive three articulated bracing pieces 7 of group and shrink and remove under the effect of threaded connection of threaded rod 4 and screw sleeve 6, drive extrusion curb plate 14 simultaneously and remove on positioning platform 3 tops under the sliding action of slip sleeve 8 and slide bar 12, until three group extrusion curb plates 14 accomplish carry out the butt spacing to the bearing that needs processing.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a bearing forges processing and uses positioner, includes mounting plate (1), its characterized in that: mounting plate (1) top fixed mounting has three groups to support side lever (2), and supports the equal fixed mounting in positioning platform (3) bottom outer wall in side lever (2) top, spacing fluting (11) of three groups have been seted up to positioning platform (3) top outer wall equidistance, extrusion curb plate (14) are installed through adjustment mechanism to spacing fluting (11) inboard.

2. The positioning device for bearing forging processing according to claim 1, wherein the adjusting mechanism comprises a threaded rod (4), a rotating handle (5), a threaded sleeve block (6), hinged support rods (7), a sliding sleeve block (8), a sliding block (9), a sliding rail (10), a limiting slot (11), a sliding rod (12) and a connecting rod (13), the middle of the bottom end of the positioning platform (3) is connected with the threaded rod (4) through a bearing, the bottom end of the threaded rod (4) penetrates through the outer wall of the mounting base plate (1) and is mounted in the middle of the top end of the rotating handle (5), the outer wall of the threaded rod (4) is in threaded connection with the threaded sleeve block (6), the outer wall of the threaded sleeve block (6) is in hinged connection with three groups of hinged support rods (7), the top ends of the outer sides of the hinged support rods (7) are in hinged connection with the middle of the bottom end of the sliding sleeve block (8), the middle of the top end of the sliding sleeve block (8) is fixedly mounted with the connecting rod (13), and the top ends of the connecting rods (13) are fixedly arranged in the middle of the bottom ends of the extrusion side plates (14).

3. The positioning device for forging bearing as recited in claim 2, wherein the inner side of the sliding sleeve block (8) is slidably connected to the outer wall of the sliding rod (12), and the front end and the rear end of the sliding rod (12) are both fixedly installed in the middle of the inner wall of the limiting slot (11).

4. The positioning device for bearing forging processing according to claim 2, wherein the sliding blocks (9) are fixedly mounted in the middle parts of two sides of the sliding sleeve block (8), the sliding blocks (9) are connected to the inner sides of the sliding rails (10) in a sliding mode, and the sliding rails (10) are symmetrically arranged in the middle parts of the inner walls of the limiting grooves (11).

5. The positioning device for forging processing of the bearing as claimed in claim 2, wherein protective cushions (15) are glued to the front and rear ends of the outer wall of the extrusion side plate (14), and the inner protective cushions (15) abut against the wall of the bearing to be processed.