CN217107865U

CN217107865U - Novel high-precision polygonal mechanical hardware fitting

Info

Publication number: CN217107865U
Application number: CN202221032121.0U
Authority: CN
Inventors: 吴惠平; 吴伟崇
Original assignee: Shenzhen Dingming Precision Machinery Co ltd
Current assignee: Shenzhen Dingming Precision Machinery Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-02
Anticipated expiration: 2032-04-29

Abstract

The application relates to the technical field of hardware fittings, and discloses a novel machinery hardware fitting of high-accuracy polygon, including the accessory body, the center department of accessory body has seted up the oiling chamber, the oiling section of thick bamboo of one side fixedly connected with and oiling chamber intercommunication of accessory body, the external screw thread has been seted up in the outside of oiling section of thick bamboo, and threaded connection has sealed lid, the cushion chamber has all been seted up to the inside of accessory body avris department, through logical oily passageway intercommunication between cushion chamber and the oiling chamber, a plurality of oil-outs that communicate with the cushion chamber are evenly seted up in the outside of accessory body, the one end lateral wall fixedly connected with that the oiling section of thick bamboo was kept away from to the accessory body connects a section of thick bamboo. This application can provide fine lubricity when the accessory body slides for it is more stable smooth and easy to slide.

Description

Novel high-precision polygonal mechanical hardware fitting

Technical Field

The application belongs to the technical field of hardware fittings, especially relates to a novel mechanical hardware fitting of high-accuracy polygon.

Background

Hardware accessories refer to machine parts or components made of hardware, as well as some small items of hardware. It can be used alone or as an assistant tool.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology:

some current mechanical rod pieces can add in the rear end and establish the slider accessory in order to realize the function of sliding, and the slider can set up in order to guarantee relative spacing shape and be changeable structure, nevertheless its in use does not have fine lubricated effect, and long-time use causes the accessory avris wearing and tearing too big easily, influences the stability of sliding and using.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, and providing a novel high-precision polygonal mechanical hardware fitting.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the utility model provides a novel machinery hardware fitting of high-accuracy polygon, includes the accessory body, the center department of accessory body has seted up the oiling chamber, the oiling section of thick bamboo of one side fixedly connected with and oiling chamber intercommunication of accessory body, the external screw thread has been seted up in the outside of oiling section of thick bamboo, and threaded connection has sealed lid, the cushion chamber has all been seted up to the inside of accessory body avris department, through logical oily passageway intercommunication between cushion chamber and the oiling chamber, a plurality of oil-outs that communicate with the cushion chamber are evenly seted up in the outside of accessory body, the one end lateral wall fixedly connected with of oiling section of thick bamboo is kept away from to the accessory body pegs graft a section of thick bamboo.

Preferably, a filter screen is fixedly connected in the oil injection cylinder.

Preferably, the outer end of the fitting body corresponding to the oil outlet is of a cambered surface structure.

Preferably, a plurality of reinforcing ribs are symmetrically and fixedly connected between the accessory body and the insertion tube.

Preferably, the corners of the fitting body are both arc structures.

Preferably, the outer side of the fitting body corresponding to the oil filling port is provided with an outward expansion structure.

Preferably, a layer of damping rubber mat is fixedly connected to the inner side of the insertion cylinder.

Compared with the prior art, the application provides a novel mechanical hardware fitting of high-accuracy polygon, possesses following beneficial effect:

1. this novel mechanical hardware fitting of high-accuracy polygon, through the accessory body that is equipped with, when using, pour into lubricating oil into to the oiling intracavity through an oiling section of thick bamboo, the rethread leads to oily passageway and pours into lubricating oil into to a plurality of buffering intracavity, lubricating oil is sent out from the avris of accessory body to a plurality of oil-outs of rethread, can provide fine lubricity when the accessory body is gliding, make to slide more stable smooth and easy, and the filter screen that is equipped with in the cooperation oiling section of thick bamboo, can be when pouring into lubricating oil, carry out effective filtration interception to the impurity in the lubricating oil, avoid impurity to get into the problem that accessory body content easily caused the jam.

2. This novel machinery hardware fitting of high-accuracy polygon through the section of thick bamboo of pegging graft and the reinforced rib board that is equipped with, and the section of thick bamboo of pegging graft can install outside member fast and use, and reinforced rib board has improved the connection steadiness between a section of thick bamboo of pegging graft and the accessory body, has strengthened structural strength, has guaranteed life.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, and this application can provide fine lubricity when the accessory body slides for it is more stable smooth and easy to slide.

Drawings

FIG. 1 is a schematic structural diagram of a novel high-precision polygonal mechanical hardware fitting proposed in the present application;

fig. 2 is a schematic side view of a cross-sectional structure of a high-precision polygonal novel mechanical hardware fitting provided by the present application.

In the figure: 1. an accessory body; 2. an oil injection cavity; 3. an oil filling cylinder; 4. a sealing cover; 5. a buffer chamber; 6. an oil passage; 7. an oil outlet; 8. a plug-in barrel; 9. a filter screen; 10. a reinforcing rib plate; 11. a damping rubber cushion.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-2, a novel high-precision polygonal mechanical hardware fitting, including accessory body 1, oil injection cavity 2 has been seted up to accessory body 1's center department, one side fixedly connected with of accessory body 1 and the oil injection section of thick bamboo 3 of oil injection cavity 2 intercommunication, the external screw thread has been seted up in the outside of oil injection section of thick bamboo 3, and threaded connection has sealed lid 4, cushion chamber 5 has all been seted up to the inside of accessory body 1 avris department, through leading to oil passageway 6 intercommunication between cushion chamber 5 and the oil injection cavity 2, a plurality of oil-outs 7 that communicate with cushion chamber 5 have evenly been seted up in the outside of accessory body 1, accessory body 1 keeps away from one end lateral wall fixedly connected with plug section of thick bamboo 8 of oil injection section of thick bamboo 3.

A filter screen 9 is fixedly connected in the oil injection cylinder 3.

The outer end of the fitting body 1 corresponding to the oil outlet 7 is of a cambered surface structure.

A plurality of reinforcing rib plates 10 are symmetrically and fixedly connected between the accessory body 1 and the inserting cylinder 8.

The corners of the fitting body 1 are both arc structures.

The outer side of the fitting body 1 corresponding to the oil filling port is provided with an outward expansion structure.

A layer of damping rubber pad 11 is fixedly connected with the inner side of the inserting cylinder 8.

Now, the operation principle of the present invention is described as follows:

when the accessory is used, lubricating oil is injected into the oil injection cavity 2 through the oil injection cylinder 3 through the arranged accessory body 1, then the lubricating oil is injected into the buffer cavities 5 through the oil passage 6, and then the lubricating oil is sent out from the side of the accessory body 1 through the oil outlets 7, so that good lubricating property can be provided when the accessory body 1 slides, the sliding is more stable and smooth, in addition, the filtering net 9 arranged in the oil injection cylinder 3 is matched, impurities in the lubricating oil can be effectively filtered and intercepted when the lubricating oil is injected, the problem that the impurities are easy to block when entering the accessory body 1 is avoided, through the arranged insertion cylinder 8 and the reinforcing rib plate 10, the insertion cylinder 8 can be quickly installed with an external rod piece for use, the reinforcing rib plate 10 improves the connection stability between the insertion cylinder 8 and the accessory body 1, and enhances the structural strength, the service life is ensured.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.

Claims

1. The utility model provides a novel machinery hardware fitting of high-accuracy polygon, includes accessory body (1), its characterized in that, the center department of accessory body (1) has seted up oiling chamber (2), oiling section of thick bamboo (3) of one side fixedly connected with and oiling chamber (2) intercommunication of accessory body (1), the external screw thread has been seted up in the outside of oiling section of thick bamboo (3), and threaded connection has sealed lid (4), cushion chamber (5) have all been seted up to the inside of accessory body (1) avris department, through logical oil passageway (6) intercommunication between cushion chamber (5) and oiling chamber (2), a plurality of oil-out (7) that communicate with cushion chamber (5) are evenly seted up in the outside of accessory body (1), the one end lateral wall fixedly connected with plug-in section of thick bamboo (8) of oiling is kept away from in accessory body (1).

2. The novel high-precision polygonal mechanical hardware fitting is characterized in that a filter screen (9) is fixedly connected in the oil injection cylinder (3).

3. The novel high-precision polygonal mechanical hardware fitting is characterized in that the outer end, corresponding to the oil outlet (7), of the fitting body (1) is of a cambered surface structure.

4. The novel high-precision polygonal mechanical hardware fitting is characterized in that a plurality of reinforcing ribs (10) are symmetrically and fixedly connected between the fitting body (1) and the insertion tube (8).

5. The novel high-precision polygonal mechanical hardware fitting is characterized in that corners of the fitting body (1) are in a circular arc structure.

6. The novel high-precision polygonal mechanical hardware fitting is characterized in that an outward expansion structure is arranged on the outer side, corresponding to an oil injection port, of the fitting body (1).

7. A new type of mechanical hardware fitting with high precision and polygonal shape according to claim 1, characterized in that a layer of damping rubber pad (11) is fixedly connected to the inside of the insertion tube (8).