CN213332057U

CN213332057U - Linear guide's protective structure

Info

Publication number: CN213332057U
Application number: CN202022089571.0U
Authority: CN
Inventors: 吴灵锋; 陈立群; 季双艺
Original assignee: Zhejiang Wuling Bearing Manufacturing Co ltd
Current assignee: Zhejiang Wuling Bearing Manufacturing Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-01
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a linear guide's protective structure, including the track body, movable chamber has been seted up to the inner chamber of track body, the inner chamber in activity chamber is equipped with the slider, the equal fixedly connected with pulley in both sides of slider bottom, the top fixedly connected with montant of slider, activity chamber and fixedly connected with connecting plate are run through at the top of montant, the connecting hole has all been seted up to the both sides on connecting plate surface. The utility model discloses a track body, dead lever, pulley, slide bar, riser, special-shaped pole, protection brush hair, spout, slider, activity chamber, polyester fiber and wire can make the device reach the function that the protecting effect is good, have solved linear guide on the existing market and have not possessed the function that the protecting effect is good, and iron fillings easily splash to the inner chamber influence of guide rail and use in the use, and guide rail side protective capability is relatively poor simultaneously, the problem of the unusual wear phenomenon appears in the uneven both sides atress of easy appearance.

Description

Linear guide's protective structure

Technical Field

The utility model relates to a linear guide technical field specifically is a linear guide's protective structure.

Background

The linear guide rail is also called a linear rail, a slide rail, a linear guide rail and a linear slide rail, is used for high-precision or high-speed linear reciprocating motion occasions, can bear certain torque, can realize high-precision linear motion under the condition of high load, is used for supporting and guiding a motion part to do reciprocating linear motion according to a given direction, and can be divided into a sliding friction guide rail, a rolling friction guide rail, an elastic friction guide rail, a fluid friction guide rail and the like according to the massage wiping property.

Along with the progress of the times and the development of science and technology, linear guide utilization rate is higher and higher in machining and automation industry, and linear guide on the existing market does not possess the function that the protecting effect is good, and iron fillings easily splash to the inner chamber influence of guide rail in the use and use, and guide rail side protective capability is relatively poor simultaneously, and the phenomenon of the uneven abnormal wear that appears in both sides atress easily appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a linear guide's protective structure possesses the good advantage of protecting effect, has solved linear guide on the current market and has not possessed the good function of protecting effect, and iron fillings easily splash to the inner chamber influence of guide rail and use in the use, and guide rail side protective capability is relatively poor simultaneously, easily appears the uneven problem that appears the abnormal wear phenomenon of both sides atress.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a linear guide's protective structure, includes the track body, movable chamber has been seted up to the inner chamber of track body, the inner chamber in activity chamber is equipped with the slider, the equal fixedly connected with pulley in both sides of slider bottom, the top fixedly connected with montant of slider, movable chamber and fixedly connected with connecting plate are run through at the top of montant, the connecting hole has all been seted up to the both sides on connecting plate surface, the equal fixedly connected with riser in both sides at track body top, two the equal fixedly connected with protection brush hair in one side that the riser is relative, the protection brush hair is including polyester fiber and wire.

Preferably, the equal fixedly connected with special-shaped pole in both sides of montant, one side fixedly connected with slide bar that special-shaped pole is close to the track body, the spout that uses with the slide bar cooperation is all seted up to the both sides of track body.

Preferably, the equal fixedly connected with dead lever in both sides of track body bottom, the bottom fixedly connected with mounting panel of dead lever, the mounting hole has all been seted up to the both sides on mounting panel surface.

Preferably, one side of the protective bristles, which is close to the vertical rod, is in close contact with the contact surface of the vertical rod, and the vertical plate and the protective bristles are as long as the movable cavity.

Preferably, the diameter of the cross section of the polyester fiber is 0.2mm, and the diameter of the cross section of the metal wire is 0.15 mm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a track body, dead lever, pulley, slide bar, riser, special-shaped pole, protection brush hair, spout, slider, activity chamber, polyester fiber and wire can make the device reach the function that the protecting effect is good, have solved linear guide on the existing market and have not possessed the function that the protecting effect is good, and iron fillings easily splash to the inner chamber influence of guide rail and use in the use, and guide rail side protective capability is relatively poor simultaneously, the problem of the unusual wear phenomenon appears in the uneven both sides atress of easy appearance.

2. By using the sliding rod and the sliding groove, the side protection capability of the guide rail can be effectively improved, and the phenomenon of abnormal abrasion caused by uneven stress on two sides of the guide rail during operation and use is avoided;

through the arrangement of the mounting plate and the mounting hole, a user can mount, fix or dismount the guide rail more conveniently, and the operation and use of the user are facilitated;

through the use and protection of the protective bristles, the phenomenon that iron scraps splash into the inner cavity of the movable cavity to influence the normal use of the movable cavity in the operation process can be effectively avoided;

through the use of polyester fiber and metal wire, can effectively ensure the life of protection brush hair, avoid it to appear unusual wearing and tearing in long-time protection process and influence life's phenomenon.

Drawings

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

fig. 2 is a top view of the rail body of the present invention;

fig. 3 is a schematic view of the structure of the protective brush of the present invention.

In the figure: 1. a track body; 2. mounting a plate; 3. mounting holes; 4. fixing the rod; 5. a pulley; 6. a slide bar; 7. a vertical plate; 8. a profiled bar; 9. connecting holes; 10. a vertical rod; 11. a connecting plate; 12. protective bristles; 13. a chute; 14. a slider; 15. a movable cavity; 16. polyester fiber; 17. a wire.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a track body 1, mounting panel 2, mounting hole 3, dead lever 4, pulley 5, slide bar 6, riser 7, special-shaped rod 8, connecting hole 9, montant 10, connecting plate 11, protection brush hair 12, spout 13, slider 14, activity chamber 15, polyester fiber 16 and wire 17 part are the general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a protection structure for a linear guide rail comprises a rail body 1, wherein both sides of the bottom of the rail body 1 are fixedly connected with a fixing rod 4, the bottom of the fixing rod 4 is fixedly connected with a mounting plate 2, both sides of the surface of the mounting plate 2 are respectively provided with a mounting hole 3, the guide rail can be more conveniently mounted, fixed or disassembled by a user through the mounting plate 2 and the mounting holes 3, the operation and use of the user are convenient, an inner cavity of the rail body 1 is provided with a movable cavity 15, an inner cavity of the movable cavity 15 is provided with a sliding block 14, both sides of the bottom of the sliding block 14 are respectively and fixedly connected with a pulley 5, the top of the sliding block 14 is fixedly connected with a vertical rod 10, both sides of the vertical rod 10 are respectively and fixedly connected with a special-shaped rod 8, one side of the special-shaped rod 8 close to, through the use of the sliding rod 6 and the sliding groove 13, the side protection capability of the guide rail can be effectively improved, the phenomenon that abnormal abrasion occurs when the two sides of the guide rail are stressed unevenly when the guide rail is used in operation is avoided, the top of the vertical rod 10 penetrates through the movable cavity 15 and is fixedly connected with the connecting plate 11, the two sides of the surface of the connecting plate 11 are both provided with the connecting holes 9, the two sides of the top of the rail body 1 are both fixedly connected with the vertical plates 7, the opposite sides of the two vertical plates 7 are both fixedly connected with the protection bristles 12, one side of the protection bristles 12 close to the vertical rod 10 is in close contact with the contact surface of the vertical rod 10, the length of the vertical plates 7 and the length of the protection bristles 12 are the same as the length of the movable cavity 15, through the use protection of the protection bristles 12, iron scraps can be effectively prevented from splashing to enter the inner cavity of the movable cavity 15 to influence the normal, the diameter of the section of the metal wire 17 is 0.15mm, and the service life of the protective brush hair 12 can be effectively ensured by using the polyester fiber 16 and the metal wire 17, so that the phenomenon that the service life is influenced by abnormal abrasion in the long-time protection process is avoided.

When in use, the moving part is connected with the connecting plate 11 through the connecting hole 9 to complete installation during operation, the moving part drives the connecting plate 11 to move when moving, then drives the vertical rod 10 and the sliding block 14 to move, the use of the equipment is smoother through the rolling of the pulley 5, the side protection capability of the guide rail can be effectively improved through the use of the sliding rod 6 and the sliding groove 13, the phenomenon that the abnormal abrasion occurs when the two sides of the guide rail are stressed unevenly during operation and use is avoided, the phenomenon that the normal use of the guide rail is influenced because iron scraps splash into the inner cavity of the movable cavity 15 during operation can be effectively avoided through the use protection of the protection bristles 12, the service life of the protection bristles 12 can be effectively ensured through the use of the polyester fibers 16 and the metal wires 17, the phenomenon that the service life is influenced because of the abnormal abrasion during long-time protection process is avoided, through the matching of, can make the device reach the function that the protecting effect is good, solve linear guide on the existing market and do not possess the function that the protecting effect is good, iron fillings easily splash to the inner chamber influence of guide rail in the use and use, guide rail side protective capability is relatively poor simultaneously, the uneven problem that appears the abnormal wear phenomenon of both sides atress easily appears, is fit for using widely.

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 a linear guide's protective structure, includes track body (1), its characterized in that: activity chamber (15) have been seted up to the inner chamber of track body (1), the inner chamber in activity chamber (15) is equipped with slider (14), the equal fixedly connected with pulley (5) in both sides of slider (14) bottom, the top fixedly connected with montant (10) of slider (14), activity chamber (15) and fixedly connected with connecting plate (11) are run through at the top of montant (10), connecting hole (9) have all been seted up to the both sides on connecting plate (11) surface, the equal fixedly connected with riser (7) in both sides at track body (1) top, two the equal fixedly connected with protection brush hair (12) in one side that riser (7) are relative, protection brush hair (12) are including polyester fiber (16) and wire (17).

2. A guard structure for a linear guide according to claim 1, characterized in that: the equal fixedly connected with special-shaped pole (8) in both sides of montant (10), one side fixedly connected with slide bar (6) that special-shaped pole (8) are close to track body (1), spout (13) that use with slide bar (6) cooperation are all seted up to the both sides of track body (1).

3. A guard structure for a linear guide according to claim 1, characterized in that: the track is characterized in that fixing rods (4) are fixedly connected to the two sides of the bottom of the track body (1), mounting plates (2) are fixedly connected to the bottoms of the fixing rods (4), and mounting holes (3) are formed in the two sides of the surfaces of the mounting plates (2).

4. A guard structure for a linear guide according to claim 1, characterized in that: one side of the protective bristles (12) close to the vertical rod (10) is in close contact with the contact surface of the vertical rod (10), and the vertical plates (7) and the protective bristles (12) are as long as the movable cavity (15).

5. A guard structure for a linear guide according to claim 1, characterized in that: the diameter of the cross section of the polyester fiber (16) is 0.2mm, and the diameter of the cross section of the metal wire (17) is 0.15 mm.