CN213575508U

CN213575508U - Tapered fisheye gasket for intelligent walking robot

Info

Publication number: CN213575508U
Application number: CN202022042757.0U
Authority: CN
Inventors: 梁午昶
Original assignee: Haiweichang Automation Engineering Suzhou Co ltd
Current assignee: Haiweichang Automation Engineering Suzhou Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-29
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a conical fisheye gasket for an intelligent walking robot, which comprises a gasket body; the gasket body: the gasket comprises a top gasket layer, a middle gasket layer and a bottom gasket layer, wherein the top gasket layer is laminated on the top end of the middle gasket layer, the side surface of the top gasket layer is provided with an external conical surface, the middle gasket layer is laminated on the top end of the bottom gasket layer, the side surfaces of the middle gasket layer and the bottom gasket layer are cylindrical surfaces, connecting holes are formed in the middle parts of the bottom gasket layer, the top gasket layer and the middle gasket layer, the inner walls of the connecting holes are inner conical surfaces, the connecting holes also comprise grooves which are uniformly formed in the bottom end of the bottom gasket layer, limiting blocks are uniformly fixed on the top end and the bottom end of the middle gasket layer, and limiting holes corresponding to the limiting blocks are formed in the bottom end of the top gasket layer and the top; the tapered fisheye gasket has strong bearing capacity and is not easy to crack.

Description

Tapered fisheye gasket for intelligent walking robot

Technical Field

The utility model relates to a gasket technical field specifically is a toper flake gasket for intelligence walking robot.

Background

The gasket is made with paper, rubber sheet or copper sheet, put between two planes in order to strengthen sealed material, set up the sealing element between the quiet sealed face for preventing that the fluid from leaking, the gasket is the mechanical seal between two objects, be used for preventing to receive pressure between two objects usually, the corruption, and pipeline expend with heat and contract with cold naturally and leak, because the machining surface can not be perfect, use the gasket can fill up irregularity, intelligent tracked robot is when carrying out spare part connection installation, need use the gasket, traditional gasket structure is mostly flat gasket, when using, the complicated fracture that easily arouses of atress, lead to spare part to appear damaging.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an intelligence tapered fisheye gasket for walking robot, this tapered fisheye gasket's bearing capacity is strong, is difficult for arousing the fracture, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tapered fisheye gasket for an intelligent walking robot comprises a gasket body;

the gasket body: the gasket comprises a top gasket layer, a middle gasket layer and a bottom gasket layer, wherein the top gasket layer is laminated on the top end of the middle gasket layer, the side surface of the top gasket layer is provided with an external conical surface, the middle gasket layer is laminated on the top end of the bottom gasket layer, the side surfaces of the middle gasket layer and the bottom gasket layer are cylindrical surfaces, connecting holes are formed in the middle parts of the bottom gasket layer, the top gasket layer and the middle gasket layer, and the inner walls of the connecting holes are internal conical surfaces;

wherein: the cone angle direction of the inner conical surface of the connecting hole is opposite to that of the outer conical surface of the side surface of the top gasket layer.

Further, still include the recess, the bottom at bottom gasket layer is evenly seted up to the recess, and the bottom sets up groove structure, can improve frictional force, strengthens and the compactness between the plate.

Further, still include the stopper, the stopper is evenly fixed in the top and the bottom of middle part gasket layer, the spacing hole that corresponds with the stopper is all seted up on the bottom of top gasket layer and the top of bottom gasket layer, and stopper and spacing hole interference fit, can be convenient for fold and press, conveniently carry out coaxial fold and press.

Furthermore, the top gasket layer and the bottom gasket layer are both stainless steel layers, and the stainless steel layers are good in strength, corrosion resistance and long in service life.

Furthermore, the middle gasket layer is a nickel-titanium alloy layer, the elasticity of the nickel-titanium alloy is good, and the anti-seismic performance of the gasket body can be improved.

Compared with the prior art, the beneficial effects of the utility model are that: this toper flake gasket for intelligent tracked robot has following benefit:

this connecting hole of toper flake gasket for intelligent tracked robot adopts the interior conical surface structure, can improve the bearing capacity of gasket body, folds the design of formula gasket, has added the nickel titanium alloy layer in the gasket, can give this toper flake gasket shock resistance to can effectively avoid the gasket phenomenon of ftractureing to appear, this toper flake gasket's corrosion resisting property is strong, and intensity is high and anti-seismic performance is excellent, is fit for intelligent tracked robot and uses.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the bottom view structure of the present invention;

fig. 4 is a schematic sectional view of a-a surface of the present invention.

In the figure: 1 connecting hole, 2 gasket bodies, 21 top gasket layers, 22 middle gasket layers, 23 bottom gasket layers, 3 grooves and 4 limiting blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a tapered fisheye gasket for an intelligent walking robot comprises a gasket body 2;

the gasket body 2: comprises a top gasket layer 21, a middle gasket layer 22 and a bottom gasket layer 23, wherein the top gasket layer 21 is laminated on the top of the middle gasket layer 22, the side surface of the top gasket layer is provided with an outer conical surface, the middle gasket layer 22 is laminated on the top of the bottom gasket layer 23, the top gasket layer 21 and the bottom gasket layer 23 are cylindrical surfaces, the top gasket layer 21, the middle gasket layer 22 and the bottom gasket layer 23 are laminated to form an integrated structure, the gasket further comprises a groove 3, the groove 3 is uniformly arranged at the bottom end of the bottom gasket layer 23, the tightness between the bottom gasket layer 23 and a plate can be improved, the bottom gasket layer 23, the middle part of the top gasket layer 21 and the middle gasket layer 22 is provided with a connecting hole 1, the inner wall of the connecting hole 1 is an inner conical surface, the inner conical surface structure has strong bearing capacity when stressed, and good tightness of connection, and is not easy to crack, and further comprises a limiting block 4, the limiting block 4, the bottom end of the top gasket layer 21 and the top end of the bottom gasket layer 23 are both provided with limiting holes corresponding to the limiting blocks 4, the limiting blocks 4 are in interference fit with the limiting holes, and the limiting blocks 4 are matched with the limiting holes, so that the laminating process can be conveniently carried out, the axis between each layer can be rapidly positioned, and the phenomenon of different axes in the laminating process is avoided;

wherein: top gasket layer 21 and bottom gasket layer 23 are the stainless steel layer, and stainless steel's intensity is good, and corrosion resisting property is strong, can improve this gasket body 2's life, and middle part gasket layer 22 is nickel titanium alloy layer, and nickel titanium alloy's anti-seismic property is good, can adapt to different operating modes, and the fracture takes place for the effectual gasket of avoiding, and the cone angle opposite direction of the outer conical surface in the interior conical surface of connecting hole 1 and top gasket layer 21 side.

When in use: the gasket body 2 is placed between two workpieces, the connecting piece passes through the connecting hole 1 to be fixed, the top gasket layer 21 and the bottom gasket layer 23 are made of stainless steel, the corrosion resistance and the strength of the gasket body 2 can be improved, the middle gasket layer 22 is made of nickel-titanium alloy, the shock resistance of the gasket body 2 can be improved, and therefore the gasket body 2 is prevented from being broken when in use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence walking toper fisheye gasket for robot which characterized in that: comprises a gasket body (2);

gasket body (2): the gasket comprises a top gasket layer (21), a middle gasket layer (22) and a bottom gasket layer (23), wherein the top gasket layer (21) is laminated on the top end of the middle gasket layer (22), the side surface of the top gasket layer is provided with an outer conical surface, the middle gasket layer (22) is laminated on the top end of the bottom gasket layer (23), the middle gasket layer and the bottom gasket layer (23) are cylindrical surfaces, connecting holes (1) are formed in the middle parts of the bottom gasket layer (23), the top gasket layer (21) and the middle gasket layer (22), and the inner wall of each connecting hole (1) is an inner conical surface;

wherein: the cone angle direction of the inner conical surface of the connecting hole (1) is opposite to that of the outer conical surface of the side surface of the top gasket layer (21).

2. The tapered fisheye pad for the intelligent walking robot as claimed in claim 1, wherein: the gasket is characterized by further comprising grooves (3), wherein the grooves (3) are uniformly formed in the bottom end of the bottom gasket layer (23).

3. The tapered fisheye pad for the intelligent walking robot as claimed in claim 1, wherein: the gasket is characterized by further comprising a limiting block (4), wherein the limiting block (4) is uniformly fixed at the top end and the bottom end of the middle gasket layer (22), a limiting hole corresponding to the limiting block (4) is formed in the bottom end of the top gasket layer (21) and the top end of the bottom gasket layer (23), and the limiting block (4) is in interference fit with the limiting hole.

4. The tapered fisheye pad for the intelligent walking robot as claimed in claim 1, wherein: the top gasket layer (21) and the bottom gasket layer (23) are both stainless steel layers.

5. The tapered fisheye pad for the intelligent walking robot as claimed in claim 1, wherein: the middle gasket layer (22) is a nickel-titanium alloy layer.