CN220740610U

CN220740610U - Angle mill aircraft nose shell protecgulum bearing fixed establishment

Info

Publication number: CN220740610U
Application number: CN202322078367.2U
Authority: CN
Inventors: 陈必成
Original assignee: Jinhua Bolang Intelligent Technology Co ltd
Current assignee: Jinhua Bolang Intelligent Technology Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-04-09
Anticipated expiration: 2033-08-03

Abstract

The utility model relates to a bearing fixing mechanism for a front cover of an angle grinder head shell. Including the workstation, be fixed with bearing placer on the above-mentioned workstation, bearing transport seat, bearing arm lock device and bearing extrusion device, bearing placer is by the bearing place the platform, bearing place storehouse and bearing promote the cylinder and constitute, bearing place the storehouse and be used for placing a plurality of bearings of waiting to process, bearing promote the cylinder and make bearing in the bearing place the storehouse single release to bearing place the platform, bearing transport seat can round trip movement, be used for carrying the bearing on the bearing place the platform, be equipped with the arm lock on the bearing arm lock device, the arm lock can horizontal round trip movement, can vertical reciprocate simultaneously, and be used for the centre gripping bearing on the bearing place the platform to on the bearing transport seat, bearing extrusion device is used for placing angle mill head shell protecgulum, and the power unit on the bearing extrusion device can extrude angle mill head shell protecgulum and bearing on the bearing transport seat fixed, controlling means is used for controlling angle mill head shell protecgulum bearing fixed establishment and moves.

Description

Angle mill aircraft nose shell protecgulum bearing fixed establishment

Technical Field

The utility model belongs to the field of angle grinders, and particularly relates to an automatic mounting mechanism for a front cover bearing of a head shell of an angle grinder.

Background

The installation of current angle mill head shell protecgulum and bearing all is through artifical manual installation, and such processing mode wastes time and energy, and output hardly improves simultaneously, does not satisfy automatic requirement, so the urgent need in this field can replace manual installation by the fixed establishment of automatic installation bearing on angle mill head shell protecgulum.

Disclosure of Invention

In view of the defects existing in the installation of the front cover and the bearing of the head shell of the conventional angle grinder, the technical problems to be solved by the utility model are as follows: the angle grinder head shell front cover bearing fixing mechanism can be automatically processed and installed.

In order to achieve the above object, according to one aspect of the present utility model, the present utility model is achieved by the following technical means: an angle grinder head housing front cover bearing fixing mechanism, comprising:

the workbench is provided with a bearing placing device, a bearing carrying seat, a bearing clamping arm device and a bearing extrusion device;

the bearing placing device consists of a bearing placing table, a bearing placing bin and a bearing pushing cylinder, wherein the bearing placing bin is used for placing a plurality of bearings to be processed, and the bearing pushing cylinder enables the bearings in the bearing placing bin to be singly pushed out to the bearing placing table;

the bearing carrying seat can move back and forth and is used for carrying the bearing on the bearing placing table;

the bearing clamping arm device is provided with a clamping arm which can horizontally move back and forth, can vertically move up and down and is used for clamping a bearing on the bearing placing table to a bearing carrying seat;

the bearing extrusion device is used for placing the front cover of the head shell of the angle grinder, and a power mechanism on the bearing extrusion device can extrude the front cover of the head shell of the angle grinder to be fixed with a bearing on the bearing carrying seat;

and the control device is used for controlling the bearing placing device, the bearing carrying seat, the bearing clamping arm device and the bearing extrusion device to operate.

The bearing fixing mechanism of the front cover of the angle grinder head shell drives the bearing on the bearing placing device to the bearing carrying seat through the bearing clamping arm device, the bearing carrying seat drives the bearing to the lower end of the bearing extrusion device, and the front cover of the angle grinder head shell is extruded and fixed with the bearing through the bearing extrusion device, so that automatic assembly is completed.

Further, the bearing pushing cylinder, the bearing placing bin and the bearing placing table are horizontally arranged at the upper end of a supporting seat in a straight line, and the lower end of the supporting seat is fixed with the working platform.

Further, the bearing is placed the storehouse lower extreme and is equipped with and places the storehouse supporting seat, places the storehouse supporting seat and has the bearing whereabouts mouth, still is equipped with the interface of wearing on placing the storehouse supporting seat, the bearing promotes and is equipped with a push pedal on the cylinder axle of cylinder, and the push pedal passes the interface of wearing and is relative with whereabouts mouth, and the distance between push pedal top and whereabouts mouth is equal to or slightly more than the height of single bearing, makes the bearing place the bench to the bearing through the push pedal.

Further, the bearing arm clamping device comprises an arm clamping seat, an up-down lifting cylinder, a left-right moving cylinder and an arm clamping, wherein the arm clamping seat is fixed on the workbench, the up-down lifting cylinder drives the left-right moving cylinder to lift up and down, and the left-right moving cylinder drives the arm clamping to move horizontally back and forth.

Further, the both ends of bearing transport seat are equipped with the fixture block, and the fixture block is connected with the slide rail of establishing on the workstation, still be equipped with the promotion cylinder on the workstation, the push rod of promotion cylinder is fixed with the bearing transport seat for it is along slide rail round trip movement to drive the bearing transport seat.

Further, the bearing carrying seat is a stepped cylinder.

Further, bearing extrusion device includes a plurality of support columns, and the top of a plurality of support columns is equipped with a supporting platform, is equipped with the extrusion cylinder on the supporting platform, and the cylinder axle of extrusion cylinder is vertical downwards, and is fixed with the stripper plate, still be equipped with an angle mill head shell protecgulum on a plurality of support columns and place the seat, angle mill head shell protecgulum can reciprocate along a plurality of support columns, and is equipped with the centre bore in the center, and angle mill head shell protecgulum is placed in the centre bore department to can be relative with bearing transport seat, still the cover is equipped with the spring of supporting the workstation on a plurality of support columns of seat lower extreme is placed to angle mill head shell protecgulum.

Further, the number of the support columns is four, and the support columns are arranged in a quadrilateral array.

Further, the lifter is vertically fixed with at the both ends of stripper plate, be equipped with the sliding sleeve relative with the lifter on the supporting platform, the lifter is pegged graft and is followed the stripper plate and reciprocate in the sliding sleeve.

Compared with the prior art, the utility model has the advantages that: through automatic equipment angle mill head shell protecgulum and bearing, not only reduce intensity of labour, improve the process velocity simultaneously greatly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

fig. 1 is a schematic structural view of a bearing fixing mechanism for a front cover of a nose casing of an angle grinder.

Fig. 2 is a schematic structural view of a bearing placement device according to the present utility model.

Fig. 3 is a schematic structural view of a bearing arm-clamping device according to the present utility model.

Fig. 4 is a schematic structural view of a bearing carrier according to the present utility model.

Fig. 5 is a schematic structural view of a bearing extrusion device according to the present utility model.

Reference numerals illustrate: 1. a work table; 2. bearing placement device; 3. a bearing carrying seat; 4. bearing arm clamping device; 5. bearing extrusion device; 6. a bearing placement table; 7. a bearing placing bin; 8. the bearing pushes the cylinder; 9. a push plate; 10. placing a bin supporting seat; 11. a clamping arm seat; 12. an up-down lifting cylinder; 13. a left-right moving cylinder; 14. a clamp arm; 15. a clamping block; 16. a slide rail; 17. a pushing cylinder; 18. a support column; 19. a support platform; 20. an extrusion cylinder; 21. an extrusion plate; 22. the front cover of the angle grinder shell is provided with a seat; 23. a spring; 24. a lifting rod; 25. a sliding sleeve; 26. and a supporting seat.

Detailed Description

Technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application are within the scope of the protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type and not limited to the number of objects, e.g., the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and merely for convenience of description of the present application and simplification of the description, the azimuth terms do not indicate and imply that the apparatus or element referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in this application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1

Referring to fig. 1, a fixing mechanism for a front cover bearing of an angle grinder head shell provided in this embodiment includes: the upper end of the workbench 1 is fixedly provided with a bearing placing device 2, a bearing carrying seat 3, a bearing clamping arm device 4, a bearing extruding device 5 and a control device.

Continuing to explain with reference to fig. 2, the bearing placement device 2 includes a support seat 26, the upper end of the support seat 26 is sequentially provided with a bearing pushing cylinder 8, a bearing placement bin 7 and a bearing placement table 6 from left to right, the bearing placement bin 7 is a hollow cylinder for placing a bearing, the lower end of the bearing placement bin 7 is fixedly provided with a placement bin support seat 10 fixed with the support seat 26, the center of the placement bin support seat 10 is provided with a falling opening opposite to the outlet of the bearing placement bin 7, so that the bearing can fall, the left lower end of the placement bin support seat 10 is provided with a penetrating opening, a pushing plate 9 is fixed on the cylinder shaft on the right side of the bearing pushing cylinder 8, the pushing plate 9 is inserted in the inserting opening and opposite to the falling opening, and meanwhile, the distance between the upper end of the pushing plate 9 and the falling opening is equal to or slightly greater than the height of a single bearing, and the bearing is enabled to be placed on the bearing placement table 6 through the pushing plate 9.

Continuing with the description of fig. 3, the bearing arm clamping device 4 includes an arm clamping seat 11, an up-down lifting cylinder 12, a left-right moving cylinder 13 and an arm clamping 14, wherein the arm clamping seat 11 is fixed on the workbench 1, the up-down lifting cylinder 12 is fixed on the outer side of the upper end of the arm clamping seat 11, the cylinder shaft of the up-down lifting cylinder 12 is fixed with the left-right moving cylinder 13 downwards, the cylinder shaft of the left-right moving cylinder 13 is fixed with the arm clamping 14 horizontally, and the bearing is clamped or released by the arm clamping 14.

Continuing to explain with reference to fig. 4, the bearing carrier 3 is a stepped cylinder, two clamping blocks 15 are respectively fixed at the front end and the rear end of the bearing carrier 3, a sliding rail 16 is respectively fixed at the lower ends of the two clamping blocks 15, the lower end of the sliding rail 16 is fixed with the workbench 1, a pushing cylinder 17 is also fixed on the workbench 1, and the cylinder shaft of the pushing cylinder 17 is horizontally fixed with the bearing carrier 3 and used for pushing the bearing carrier 3 to horizontally move back and forth.

Continuing to explain with fig. 5, the bearing extrusion device 5 includes a plurality of support columns 18, preferably four, and the quadrilateral array sets up to be fixed on the workstation 1, the top of four support columns 18 is fixed with a supporting platform 19, be fixed with the extrusion cylinder 20 on the supporting platform 19, the cylinder axle of extrusion cylinder 20 is vertical downwards, and be fixed with the stripper plate 21, the vertical lifter 24 that is fixed with in both ends of stripper plate 21, be fixed with the sliding sleeve 25 opposite with lifter 24 on the supporting platform 19, lifter 24 peg graft follow the stripper plate 21 and reciprocate in sliding sleeve 25, still overlap on four support columns 18 and be equipped with an angle mill head shell protecgulum and place seat 22, angle mill head shell protecgulum place seat 22 can reciprocate along four support columns 18, and open at the center has the centre bore, angle mill head shell protecgulum is placed in centre bore department, and can be relative with bearing carrier 3, still overlap on four support columns 18 of angle mill head shell protecgulum place seat 22 lower extreme and be equipped with the spring 23 that supports workstation 1.

During processing, the whole mechanism is operated through the control device, the bearing pushing cylinder 8 drives the push plate 9 to move, the push plate 9 pushes a bearing to the bearing placing table 6 each time, the up-down lifting cylinder 12 drives the left-right moving cylinder 13 to lift up and down, the left-right moving cylinder 13 drives the clamping arm 14 to move horizontally back and forth, the clamping arm 14 clamps the bearing on the bearing placing table 6 to the bearing carrying seat 3, the pushing cylinder 17 drives the bearing carrying seat 3 to move to the lower end of the central hole of the front cover placing seat 22 of the angle grinder head shell, the extrusion cylinder 20 is started to drive the extrusion plate 21 to move downwards, the front cover at the central hole of the front cover placing seat 22 of the angle grinder head shell is pressed downwards to be fixed with the bearing, and after the bearing is fixed, the extrusion plate 21 and the bearing carrying seat 3 are reset.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an angle mill aircraft nose shell protecgulum bearing fixed establishment which characterized in that includes:

2. The angle grinder head housing front cover bearing fixing mechanism according to claim 1, wherein: the bearing pushing cylinder, the bearing placing bin and the bearing placing table are horizontally arranged at the upper end of a supporting seat in a straight line, and the lower end of the supporting seat is fixed with the working platform.

3. A corner grinder head housing front cover bearing fixing mechanism according to claim 1 or 2, characterized in that: the bearing is placed the storehouse lower extreme and is equipped with and places the storehouse supporting seat, places the storehouse supporting seat and has the bearing to fall the mouth, still is equipped with the interface of wearing on placing the storehouse supporting seat, the bearing promotes and is equipped with a push pedal on the cylinder shaft of cylinder, and the push pedal passes the interface of wearing and is relative with the mouth that falls, and the distance between push pedal top and the mouth that falls is equal to or slightly more than the height of single bearing, makes the bearing place the bench to the bearing through the push pedal.

4. The angle grinder head housing front cover bearing fixing mechanism according to claim 1, wherein: the bearing arm clamping device comprises an arm clamping seat, an up-down lifting cylinder, a left-right moving cylinder and an arm clamping, wherein the arm clamping seat is fixed on a workbench, the up-down lifting cylinder drives the left-right moving cylinder to lift up and down, and the left-right moving cylinder drives the arm clamping to move horizontally back and forth.

5. The angle grinder head housing front cover bearing fixing mechanism according to claim 1, wherein: the bearing carrier is characterized in that clamping blocks are arranged at two ends of the bearing carrier, the clamping blocks are connected with sliding rails arranged on the workbench, a pushing cylinder is further arranged on the workbench, and a push rod of the pushing cylinder is fixed with the bearing carrier and used for driving the bearing carrier to move back and forth along the sliding rails.

6. The angle grinder head housing front cover bearing fixing mechanism according to claim 5, wherein: the bearing carrying seat is a stepped cylinder.

7. The angle grinder head housing front cover bearing fixing mechanism according to claim 1, wherein: bearing extrusion device includes a plurality of support columns, and the top of a plurality of support columns is equipped with a supporting platform, is equipped with the extrusion cylinder on the supporting platform, and the cylinder axle of extrusion cylinder is vertical downwards, and is fixed with the stripper plate, still be equipped with an angle mill head shell protecgulum on a plurality of support columns and place the seat, angle mill head shell protecgulum can reciprocate along a plurality of support columns, and is equipped with the centre bore in the center, and angle mill head shell protecgulum is placed in centre bore department to can be relative with the bearing transport seat, still the cover is equipped with the spring of supporting the workstation on a plurality of support columns of seat lower extreme is placed to angle mill head shell protecgulum.

8. The angle grinder head housing front cover bearing fixing mechanism according to claim 7, wherein: the number of the supporting columns is four, and the supporting columns are arranged in a quadrilateral array.

9. The angle grinder head housing front cover bearing fixing mechanism according to claim 7, wherein: lifting rods are vertically fixed at two ends of the extrusion plate, sliding sleeves opposite to the lifting rods are arranged on the supporting platform, and the lifting rods are inserted into the sliding sleeves to move up and down along with the extrusion plate.