CN218670208U

CN218670208U - Linear guide with heat radiation structure

Info

Publication number: CN218670208U
Application number: CN202223285569.6U
Authority: CN
Inventors: 刘俊
Original assignee: Lishui Yiben Automation Technology Co ltd
Current assignee: Lishui Yiben Automation Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-03-21
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to a linear guide technical field specifically is a linear guide with heat radiation structure, including slide rail and slider, logical groove has been seted up to the inside symmetry of slide rail, the inside that leads to the groove is provided with the heat pipe, the both ends of heat pipe are installed respectively and are shunted the box and converge the box, the interface is all installed to the surface of shunting box and converging the box, the fixed block is installed to the equal symmetry of surface of shunting box and converging the box, the fixed block passes through screw and slide rail fixed connection, the copper sheet is installed, and is two sets of to the inner wall that leads to the groove the air vent has been seted up between the logical groove. The utility model discloses, through setting up relevant structures such as this logical groove, heat pipe, flow distribution box and the box that converges, can utilize the coolant liquid of heat pipe and its inside trickling in this linear guide use, can continuously take away the inside heat of slide rail to this reaches quick radiating purpose, ensures whole linear guide's stable use.

Description

Linear guide with heat radiation structure

Technical Field

The utility model relates to a linear guide technical field especially relates to a linear guide with heat radiation structure.

Background

The linear guide rail is used for supporting and guiding a moving part, does reciprocating linear motion in a given direction, is a very common mechanical component, is often combined with large-scale equipment such as a machine tool and the like for use, and the heat dissipation of the guide rail is often ignored in the actual use process of the conventional linear guide rail, so that heat is accumulated in the guide rail for a long time, the deformation of the guide rail is easily caused, the use of the guide rail is influenced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a linear guide rail with a heat radiation structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a linear guide with heat radiation structure, includes slide rail and slider, logical groove has been seted up to the inside symmetry of slide rail, the inside that leads to the groove is provided with the heat pipe, shunting box and converging box are installed respectively to the both ends of heat pipe, the interface is all installed to shunting box and converging box's surface.

In order to improve the fixed effect of shunting box and converging box, the utility model discloses the improvement has, the fixed block is installed to shunting box and converging box's the equal symmetry of surface, the fixed block passes through screw and slide rail fixed connection.

In order to improve the heat conduction effect, the utility model discloses the improvement has, the copper sheet is installed to the inner wall that leads to the groove.

In order to further improve the heat dissipation effect, the utility model discloses the improvement has, and is two sets of the air vent has been seted up between leading to the groove.

In order to realize the combination result of use between the slide rail, the utility model discloses the improvement has, the socket has been seted up to the both ends symmetry of slide rail, threaded hole has been seted up to the inner wall of socket, the inside of socket is inserted and is equipped with the connecting block, the through-hole has been seted up to the inside symmetry of connecting block, the inside of screw hole and through-hole is provided with hexagon socket head cap screw.

In order to realize hexagon socket head cap screw's hidden installation, the utility model discloses the improvement has, the position department that the slide rail surface is located the screw hole has seted up the accommodation hole, the inside of accommodation hole is provided with the gasket.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up relevant structures such as this logical groove, heat pipe, flow distribution box and the box that converges, can utilize the coolant liquid of heat pipe and its inside trickling in this linear guide use, can continuously take away the inside heat of slide rail to this reaches quick radiating purpose, ensures whole linear guide's stable use.

2. The utility model discloses in, through setting up relevant structures such as this socket, screw hole, connecting block, through-hole and hexagon socket head cap screw, can realize the concatenation combination result of use of linear guide spare, make linear guide no longer receive the limitation of self length in the use, the flexibility is stronger.

Drawings

Fig. 1 is a schematic perspective view of a linear guide rail with a heat dissipation structure according to the present invention;

fig. 2 is an exploded schematic view of a linear guide rail with a heat dissipation structure according to the present invention;

fig. 3 is an enlarged view of a position a in fig. 2 of the linear guide rail with a heat dissipation structure according to the present invention.

Illustration of the drawings:

1. a slide rail; 2. a slider; 3. a through groove; 4. a heat conducting pipe; 5. a shunt box; 6. a junction box; 7. a socket; 8. a threaded hole; 9. connecting blocks; 10. a through hole; 11. a hexagon socket head cap screw; 12. an accommodation hole; 13. and (6) a gasket.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example one

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a linear guide with heat radiation structure, including slide rail 1 and slider 2, logical groove 3 has been seted up to the inside symmetry of slide rail 1, the inside that leads to groove 3 is provided with heat pipe 4, flow distribution box 5 and collection flow box 6 are installed respectively to the both ends of heat pipe 4, the interface is all installed to flow distribution box 5 and the surface that collects flow box 6, through setting up this logical groove 3, heat pipe 4, relevant structures such as flow distribution box 5 and collection flow box 6, can be in this linear guide use, utilize heat pipe 4 and its inside trickling coolant liquid, can continuously take away the inside heat of slide rail 1, with this reach quick radiating purpose, ensure whole linear guide's stable use.

Referring to fig. 2, the outer surfaces of the shunting box 5 and the converging box 6 are symmetrically provided with fixing blocks, the fixing blocks are fixedly connected with the sliding rail 1 through screws, the fixing blocks are matched with the screws, the shunting box 5 and the converging box 6 can be conveniently and fixedly mounted quickly, the inner walls of the through grooves 3 are provided with copper sheets, the copper sheets can further improve the heat conduction effect, air vents are formed between the two groups of through grooves 3, the air vents can improve the air circulation performance, and the heat dissipation effect is further ensured.

Example two

Please refer to fig. 2 and fig. 3, sockets 7 are symmetrically formed at two ends of the slide rail 1, a threaded hole 8 is formed in an inner wall of the socket 7, a connecting block 9 is inserted in the socket 7, through holes 10 are symmetrically formed in the connecting block 9, hexagon socket head screws 11 are arranged in the threaded holes 8 and the through holes 10, the socket 7 is arranged, the threaded hole 8, the connecting block 9, the through holes 10, the hexagon socket head screws 11 and other related structures are arranged, the splicing, combining and using effects of the linear guide rail can be achieved, so that the linear guide rail is not limited by the length of the linear guide rail in the using process, the flexibility is higher, a containing hole 12 is formed in the position, located in the threaded hole 8, of the outer surface of the slide rail 1, a gasket 13 is arranged in the containing hole 12, the containing hole 12 is matched with the gasket 13, on the one hand, the hidden installation of the hexagon socket head screws 11 can be achieved, and on the other hand, the locking effect of the hexagon socket head screws 11 can be further guaranteed.

The working principle is as follows: when the linear guide rail is in the installation process, after the positioning of the slide rail 1 is completed, the shunting box 5 and the confluence box 6 are communicated with external circulation equipment through interfaces, further in the use process of the linear guide rail, cooling liquid can be injected into the heat conducting pipe 4, the circulation is continuous, the auxiliary action of an air vent and a copper sheet is matched, the heat inside the slide rail 1 can be rapidly taken away, the purpose of rapid heat dissipation is achieved, the stable use of the whole linear guide rail is ensured, meanwhile, in the use process of the linear guide rail, when the length is insufficient, a worker can insert the connecting block 9 into the sockets 7 corresponding to the ends of the two groups of slide rails 1 at the moment, then the combined use effect between the slide rails 1 is realized by utilizing the matching of the threaded holes 8, the through holes 10 and the hexagon socket head bolts 11, the linear guide rail is enabled to be free from the limitation of the length in the use process, and the flexibility is stronger.

In the above, the present invention is only a preferred embodiment, and is not limited to the present invention in other forms, and any person skilled in the art may use the above-disclosed technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all the persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a linear guide with heat radiation structure, includes slide rail (1) and slider (2), its characterized in that: logical groove (3) have been seted up to the inside symmetry of slide rail (1), the inside that leads to groove (3) is provided with heat pipe (4), shunting box (5) and collection flow box (6) are installed respectively to the both ends of heat pipe (4), the interface is all installed to the surface of shunting box (5) and collection flow box (6).

2. The linear guide having a heat dissipating structure according to claim 1, wherein: the outer surfaces of the shunting box (5) and the confluence box (6) are symmetrically provided with fixing blocks, and the fixing blocks are fixedly connected with the sliding rails (1) through screws.

3. The linear guide having a heat dissipation structure of claim 1, wherein: and a copper sheet is arranged on the inner wall of the through groove (3).

4. The linear guide having a heat dissipating structure according to claim 1, wherein: and a vent hole is formed between the two groups of through grooves (3).

5. The linear guide having a heat dissipating structure according to claim 1, wherein: socket (7) have been seted up to the both ends symmetry of slide rail (1), threaded hole (8) have been seted up to the inner wall of socket (7), the inside of socket (7) is inserted and is equipped with connecting block (9), through-hole (10) have been seted up to the inside symmetry of connecting block (9), the inside of threaded hole (8) and through-hole (10) is provided with hexagon socket head cap screw (11).

6. The linear guide having a heat dissipating structure according to claim 5, wherein: the outer surface of the sliding rail (1) is provided with a containing hole (12) at the position of the threaded hole (8), and a gasket (13) is arranged inside the containing hole (12).