CN210919819U

CN210919819U - Linear guide with dustproof construction and anti-corrosion structure function

Info

Publication number: CN210919819U
Application number: CN201921554960.7U
Authority: CN
Inventors: 司久芝; 王勤
Original assignee: Anhui Yinlei Linear Guide Manufacturing Co ltd
Current assignee: Anhui Yinlei Linear Guide Manufacturing Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-07-03
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a linear guide with dustproof construction and anticorrosive structure function, including bottom plate and guide rail, the lower extreme of guide rail is connected with the last fixed surface of bottom plate, it is provided with the slider to slide on the guide rail, the bolt hole has been seted up to the slider upper surface, two sides that slider and guide rail length direction correspond all are equipped with the sponge piece, and the bottom and the guide rail contact of sponge piece, the oil groove about the guide rail symmetry is seted up to the bottom plate upper surface, the inside oil pipe that is provided with of slider, oil pipe's oil feed mouth of pipe is equipped with the liquid pump, the oil feed mouth of pipe of liquid pump is equipped with the suction nozzle. The beneficial effects of the utility model, linear guide who has dustproof construction and anti-corrosion structure function both can keep off the dust outside the slider through the sponge piece of oil absorption, can lubricate the guide rail again, has reduced the wearing and tearing of slider, and the frizing can be scraped lubricating oil on the guide rail down simultaneously, keeps the clean of guide rail, and avoids the guide rail to receive the corruption.

Description

Linear guide with dustproof construction and anti-corrosion structure function

Technical Field

The utility model relates to a linear guide field specifically is a linear guide with dustproof construction and anticorrosive structure function.

Background

The linear guide rail can be divided into: roller linear guide, cylinder linear guide, ball linear guide are three kinds, be used for supporting and guide motion part, do reciprocating linear motion according to the given direction, the nature is wiped in the massage and decide, the linear motion guide can divide into sliding friction guide, rolling friction guide, elastic friction guide, types such as fluid friction guide, the wide application linear guide on the linear motion body on automation equipment and the precision machine, current guide is when work under the environment coexistence of things such as various dusts, impurity and organic matter, cause the guide rail to corrode easily, the condition such as ball wearing and tearing in the slider, thereby influence guide rail slip efficiency, and then make work efficiency reduce.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a linear guide with dustproof construction and anti-corrosion structure function, both can keep off the dust outside the slider through oil-absorbing sponge piece, can lubricate the guide rail again, reduced the wearing and tearing of slider, the frizing can scrape down lubricating oil on the guide rail simultaneously, keeps the clean of guide rail, and avoids the guide rail to receive the corruption, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a linear guide with dustproof construction and anticorrosion structure function, includes bottom plate and guide rail, the lower extreme of guide rail is connected with the last fixed surface of bottom plate, it is provided with the slider to slide on the guide rail, the bolt hole has been seted up to the slider upper surface, two sides that the slider corresponds with guide rail length direction all are equipped with the sponge piece, and the bottom and the guide rail contact of sponge piece, the oil groove about the guide rail symmetry is seted up to the bottom plate upper surface, the inside oil pipe that is provided with of slider, oil pipe's oil inlet mouth of pipe is equipped with the liquid pump, the oil inlet mouth of pipe of liquid pump is equipped with the oil suction nozzle, and the oil inlet of oil suction nozzle is located inside the oil groove, oil pipe's oil-out is equipped with the decu.

As an optimized technical scheme of the utility model, the suction nozzle is two Y shape suction nozzles that the oil inlet is decurrent.

As an optimal technical scheme of the utility model, the liquid pump replacement is the plunger pump, installs the gyro wheel on the plunger pump output shaft, the last surface contact of gyro wheel and slider.

As an optimal technical scheme of the utility model, the oil groove both sides end all is provided with the oil groove baffle.

As an optimal technical scheme of the utility model, the both sides that the slider corresponds with the guide rail all are equipped with the frizing with guide rail sliding connection.

As a preferred technical scheme of the utility model, the backward flow groove of two oil grooves of intercommunication is seted up to the inside of bottom plate, and the oil groove is kept away from the one end lower part of backward flow groove and has been seted up the oilhole, the bottom that bottom plate and oilhole correspond is equipped with the oil tank, the oil inlet of oil tank is equipped with the oil return pipe with the oilhole intercommunication, the inside one end that is close to the oil inlet of oil tank is equipped with the filter screen, the oil-out of oil tank is equipped with out oil pipe, the oil-out correspondence of oil pipe sets up the upside at the oil groove, the middle part that goes out oil pipe is equipped with the oil pump, the side.

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

1. the utility model discloses the linear guide who has dustproof construction and anti-corrosion structure function of example both can keep off the dust outside the slider through the sponge piece of oil absorption, can lubricate the guide rail again, has reduced the wearing and tearing of slider, and the frizing can be scraped lubricating oil on the guide rail down simultaneously, keeps the clean of guide rail, and avoids the guide rail to receive the corruption.

2. The utility model discloses the linear guide who has dustproof construction and anticorrosive structure function of example, the removal of slider can drive the gyro wheel and roll, and the pivoted gyro wheel drives the plunger pump acting, and then can transport fuel sprayer department with lubricating oil from the oil groove, and whole simple structure does not need external power supply, has better practicality.

3. The utility model discloses the linear guide who has dustproof construction and anti-corrosion structure function of example, the oil groove baffle of oil groove both sides can be dismantled, the washing of the oil groove of being convenient for and the connection of a plurality of guide rails use, and this linear guide suitability is strong.

4. The utility model discloses the linear guide who has dustproof construction and anticorrosive structure function of example, both sides oil groove has realized the intercommunication, is favorable to the recycling of lubricating oil, has practiced thrift the cost.

Drawings

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

FIG. 2 is a schematic view of a partial cross-sectional view of the fuel tank of the present invention;

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

In the figure: the oil pump comprises a base plate 1, a guide rail 2, a bolt hole 3, a backflow groove 4, a sliding block 5, an oil nozzle 6, a sponge block 7, an oil scraping plate 8, an oil outlet pipe 9, an oil groove baffle 10, an oil hole 11, an oil groove 12, an oil pipe 13, a liquid pump 14, a roller 15, an oil suction nozzle 16, an oil return pipe 17, a filter screen 18, an oil tank 19, an oil pump 20 and a switch 21.

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.

The first embodiment is as follows: as shown in fig. 1, 2 and 3, the embodiment discloses a linear guide rail with functions of a dustproof structure and an anticorrosion structure, which comprises a bottom plate 1 and a guide rail 2, wherein the lower end of the guide rail 2 is fixedly connected with the upper surface of the bottom plate 1, a slide block 5 is slidably arranged on the guide rail 2, a bolt hole 3 is formed in the upper surface of the slide block 5, an external using device is connected with the slide block 5 through an external bolt and the bolt hole 3, two sides of the slide block 5 corresponding to the length direction of the guide rail 2 are respectively provided with a sponge block 7, the bottom of the sponge block 7 is contacted with the guide rail 2, the upper surface of the bottom plate 1 is provided with two oil grooves 12 symmetrical to the guide rail 2, an oil pipe 13 is arranged inside the slide block 5, an oil pipe orifice of the oil pipe 13 is provided with a liquid pump 14, an oil suction nozzle 16 is arranged at the oil inlet of the liquid pump 14, an oil inlet of, the nozzle opening of nozzle 6 is located the top of sponge piece 7, the both sides that slider 5 and guide rail 2 correspond all are equipped with the frizing 8 with guide rail 2 sliding connection, this device both can keep off the dust in slider 5 outside through oil-absorbing sponge piece 7, can lubricate guide rail 2 again, so can avoid the interior ball wearing and tearing of guide rail 2, frizing 8 can scrape down the lubricating oil on the guide rail 2 simultaneously, thereby keep guide rail 2 clean, and avoid guide rail 2 to receive the corruption.

The oil suction nozzle 16 is a Y-shaped oil suction nozzle with two downward oil inlets, the oil groove baffles 10 are arranged at the ends of two sides of the oil groove 12, the oil groove baffles 10 on two sides of the oil groove 12 can be detached, the oil groove 12 can be conveniently cleaned, the plurality of guide rails 2 can be conveniently connected and used, and the linear guide rail is high in applicability.

The return tank 4 of two oil grooves 12 of intercommunication is seted up to bottom plate 1's inside, the oilhole 11 has been seted up to the one end lower part that return tank 4 was kept away from to oil groove 12, bottom plate 1 is equipped with oil tank 19 with the bottom that oilhole 11 corresponds, the oil inlet of oil tank 19 is equipped with the time oil pipe 17 with oilhole 11 intercommunication, the inside one end that is close to the oil inlet of oil tank 19 is equipped with filter screen 18, the oil-out of oil tank 19 is equipped with out oil pipe 9, the oil-out correspondence of going out oil pipe 9 sets up the upside at oil groove 12, the middle part that goes out oil pipe 9 is equipped with oil pump 20, the side of bottom plate 1 is provided with switch 21, the input of liquid pump 14 and the input of oil pump 20 all are connected with.

When in use: an external using device is connected with the sliding block 5 through an external bolt and a bolt hole 3, then a switch 21 is pressed to start an oil pump 20, the oil pump 20 sends lubricating oil in an oil tank 19 into the oil tanks 12 from an oil outlet pipe 9, the two oil tanks 12 are communicated through a return tank 4, the lubricating oil flows through a circle and then flows into the oil tank 19 from an oil hole 11 through an oil return pipe 17 and is filtered through a filter screen 18, then the sliding block 5 is driven to move by a pushing device, and two oil inlets are formed in an oil suction nozzle 16, the directions of the two oil inlets are opposite, the moving direction of the lubricating oil is always opposite to the direction of the oil inlet of the oil suction nozzle 16, the liquid pump 14 sends the lubricating oil to the oil nozzle 6 through the oil pipe 13, the oil nozzle 6 sprays the lubricating oil on the sponge block 7, in the moving direction of the slide block, the guide rail 2 is lubricated by the lubricating oil in the sponge block 7, then the lubricating oil is scraped from the surface of the guide rail 2 by the oil scraping plate 8 behind the slide block, and the lubricating oil flows into the oil groove 12 through the surface of the bottom plate 1.

The utility model discloses, sponge piece 7 through the oil absorption both can keep off the dust in 5 outsides of slider, can lubricate guide rail 2 again, so can avoid 2 interior ball abrasions of slider to decrease, the scraper 8 can be scraped lubricating oil on the guide rail 2 simultaneously down to keep guide rail 2 clean, and avoid guide rail 2 to receive the corruption.

Example two: the embodiment discloses a linear guide rail with functions of a dustproof structure and an anticorrosion structure, which has the same structure as that of the first embodiment, and is characterized in that a liquid pump 14 of the first embodiment is replaced by a plunger pump, a roller 15 is arranged on an output shaft of the plunger pump, and the roller 15 is in contact with the upper surface of a sliding block 5; the utility model discloses slider 5's removal can drive gyro wheel 15 and roll, and rolling gyro wheel 15 then can drive liquid pump 14 and do work, and then transport oil sprayer 6 department with lubricating oil from oil groove 12, and whole simple structure does not need external power supply, has better practicality.

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 with dustproof construction and anticorrosive structure function, includes bottom plate (1) and guide rail (2), the lower extreme of guide rail (2) is connected its characterized in that with the last fixed surface of bottom plate (1): the slide is provided with slider (5) on guide rail (2), bolt hole (3) have been seted up to slider (5) upper surface, slider (5) all are equipped with sponge piece (7) with two sides that guide rail (2) length direction corresponds, and the bottom and the guide rail (2) contact of sponge piece (7), oil groove (12) about guide rail (2) symmetry are seted up to bottom plate (1) upper surface, slider (5) inside is provided with oil pipe (13), the oil feed mouth of pipe of oil pipe (13) is equipped with liquid pump (14), the oil feed mouth of pipe of liquid pump (14) is equipped with oil suction nozzle (16), and the oil inlet of oil suction nozzle (16) is located inside oil groove (12), the oil-out of oil pipe (13) is equipped with fuel sprayer (6) that open side down, the nozzle of oil sprayer (6) is located the top of sponge piece (7).

2. The linear guide rail with the dustproof structure and the anticorrosion structure as claimed in claim 1, wherein: the oil suction nozzle (16) is a Y-shaped oil suction nozzle with two downward oil inlets.

3. The linear guide rail with the dustproof structure and the anticorrosion structure as claimed in claim 1, wherein: the liquid pump (14) is replaced by a plunger pump, a roller (15) is installed on an output shaft of the plunger pump, and the roller (15) is in contact with the upper surface of the sliding block (5).

4. The linear guide rail with the dustproof structure and the anticorrosion structure as claimed in claim 1, wherein: the oil groove baffle plates (10) are arranged at the ends of the two sides of the oil groove (12).

5. The linear guide rail with the dustproof structure and the anticorrosion structure as claimed in claim 1, wherein: and both sides of the sliding block (5) corresponding to the guide rail (2) are respectively provided with an oil scraping plate (8) which is connected with the guide rail (2) in a sliding way.

6. The linear guide rail with the dustproof structure and the anticorrosion structure as claimed in claim 1, wherein: the utility model discloses a fuel tank, including bottom plate (1), return-flow tank (4), oilhole (11) have been seted up to the inside return-flow tank (4) of two oil tanks of intercommunication (12) of bottom plate (1), and oil hole (11) have been seted up to the one end lower part that return-flow tank (4) were kept away from in oil tank (12), bottom plate (1) is equipped with oil tank (19) with bottom that oilhole (11) correspond, the oil inlet of oil tank (19) is equipped with back oil pipe (17) with oilhole (11) intercommunication, the inside one end that is close to the oil inlet of oil tank (19) is equipped with filter screen (18), the oil-out of oil tank (19) is equipped with out oil pipe (9), the oil-out correspondence of going out oil pipe (9) sets up the upside in oil tank (12), the middle part of going out oil pipe (.