CN215061181U - Precision guide rail with lubricating device - Google Patents

Abstract

The application discloses take lubricating arrangement's accurate guide rail, including lubricated mechanism and guide rail main part, guide rail main part's side sliding connection has the link, the top fixedly connected with casing of link, the side fixedly connected with handle of casing, the inside wall fixedly connected with connecting plate of casing, the top sliding connection of casing has the roof, the board is held to the top fixedly connected with of roof, it is located the middle part of roof to hold the board, lubricated mechanism is including accomodating pipe, connector, holding jar, input tube, connecting pump, output tube, driving motor, connecting pipe, telescopic link and connecting block. This application easy operation holds jar, input tube, output tube, connecting pump, driving motor, battery, telescopic link and connecting block through the setting, is convenient for lubricate the guide rail main part to guarantee the normal operating of guide rail.

Description

Precision guide rail with lubricating device

Technical Field

The application relates to the technical field of guide rails, in particular to a precise guide rail with a lubricating device.

Background

Precision guides are grooves or ridges made of metal or other materials that can bear, hold, guide a device that moves a device or apparatus; longitudinal grooves or ridges on the surface of the guide rail for guiding, fixing machine parts, special equipment, instruments and the like; the precision guide rail is also called as a slide rail, a linear guide rail and a linear slide rail, is used in the linear reciprocating motion occasion, has higher rated load than a linear bearing, can bear certain torque, and can realize high-precision linear motion under the condition of high load.

The traditional guide rail is not provided with a lubricating device, so that lubricating oil cannot be injected into the guide rail quickly, most of the existing guide rail lubrication is performed manually through an oil cup arranged on one side of a sliding block, the oil content is low, sufficient lubricating oil cannot be provided for a long time, and the maintenance cost is increased; the service life of the guide rail is shortened because the use state of the guide rail cannot be ensured due to untimely oiling of a user in the use of the slide rail. Therefore, a precision guide rail with a lubricating device is provided to solve the above problems.

Disclosure of Invention

The precision guide rail with the lubricating device is provided in the embodiment and used for solving the problem that the traditional guide rail is not provided with the lubricating device and cannot inject lubricating oil into the guide rail quickly in the prior art.

According to an aspect of the application, a take lubricating arrangement's accurate guide rail is provided, including lubricated mechanism and guide rail main part, guide rail main part's side sliding connection has the link, the top fixedly connected with casing of link, the side fixedly connected with handle of casing, the inside wall fixedly connected with connecting plate of casing, the top sliding connection of casing has the roof, the board is held to the top fixedly connected with of roof, it is located the middle part of roof to hold the board, lubricated mechanism is including accomodating pipe, connector, holding jar, input tube, connecting pump, output tube, driving motor, connecting pipe, telescopic link and connecting block.

Furthermore, the bottom end of the containing tank is fixedly connected with a connector, the other end of the connector is in threaded connection with a containing pipe, the top end of the containing tank is in penetrating connection with an input pipe, the other end of the input pipe is in threaded connection with the input end of a connecting pump, the output end of the connecting pump is in threaded connection with an output pipe, and the other end of the output pipe is in threaded connection with a connecting pipe.

Further, the next door fixedly connected with of output tube connects the casing, the inside bottom fixedly connected with driving motor who connects the casing, driving motor's the terminal fixedly connected with telescopic link of output shaft, the bottom threaded connection of telescopic link has the connecting block.

Further, the telescopic link is cup jointed interior pole by the outer pole and is constituted, the inside top fixedly connected with connecting spring of outer pole, pole in the other end fixed connection of connecting spring, the bottom of telescopic link through connection casing and casing.

Further, connect casing fixed connection in the inside bottom of casing, the next door fixedly connected with of connecting the casing places the base, the inside joint of placing the base has the battery, battery and driving motor electric connection.

Further, the back fixedly connected with of casing connects the curb plate, it has the connecting rod to connect curb plate side through connection, the connecting rod is connected with the cardboard, the side fixedly connected with protective layer of cardboard, the protective layer comprises slabby soft silica gel, be provided with reset spring between connecting rod and the cardboard.

Through the above-mentioned embodiment of this application, adopted and held jar, input tube, output tube, connecting pump, driving motor, battery, telescopic link and connecting block, solved among the prior art traditional guide rail and not set up lubricating arrangement, can't lubricate the guide rail main part fast to the problem of the inside injection lubricating oil of guide rail to guarantee the effect of the normal operating of guide rail.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a schematic overall perspective structure of the present application;

FIG. 2 is a schematic view of the overall internal structure of the present application;

fig. 3 is a side view schematic of the present application.

In the figure: 1. the link, 2, casing, 3, handle, 4, accomodate the pipe, 5, connector, 6, hold jar, 7, connecting plate, 8, roof, 9, protective layer, 10, cardboard, 11, input tube, 12, connection pump, 13, output tube, 14, driving motor, 15, connection casing, 16, connecting pipe, 17, battery, 18, place the base, 19, telescopic link, 20, connecting block, 21, guide rail main part.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, 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 partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The precision guide rail with the lubricating device in the present embodiment can be applied to various grinding machines, for example, in the present embodiment, the following cylindrical grinding machine is provided, and the precision guide rail with the lubricating device in the present embodiment can be used for the following grinding machine.

The cylindrical grinding machine comprises a machine body, wherein a transverse guide rail is arranged on the machine body, the transverse guide rail is connected with a workpiece clamping table in a sliding manner, a transverse lead screw driving assembly in transmission connection with the workpiece clamping table is arranged on the transverse guide rail, a top assembly and a top driving motor in transmission connection with the top assembly are arranged on the workpiece clamping table, a feed base is arranged on one side of the transverse guide rail, a longitudinal guide rail perpendicular to the transverse guide rail is arranged on the feed base, a grinding carriage is connected with the longitudinal guide rail in a sliding manner, a grinding wheel and a grinding wheel driving motor in transmission connection with the grinding wheel are arranged on the grinding carriage, and a longitudinal lead screw driving assembly in transmission connection with the grinding carriage is arranged on the feed base. The grinding wheel can realize flexible feeding by virtue of a grinding carriage which is connected on the longitudinal guide rail in a sliding manner, so that large machining errors caused by front and back feeding of a workpiece with a large size are avoided; the workpiece clamping table drives the workpiece to transversely move on the transverse guide rail, so that the surface of the thicker workpiece can be leveled, the thickness of the corresponding grinding wheel can be thinner, and the workpiece can be transversely moved for multiple times; the vertical screw rod and the transverse screw rod are adopted as driving structures, so that the self-locking performance is better, and the workpiece clamping table or the grinding wheel mounting rack is prevented from automatically displacing due to equipment vibration. The transmission between the centre driving motor and the centre is belt transmission, and clamping stagnation can be generated during grinding to protect the surfaces of a grinding wheel and a workpiece in a slipping mode. And a cooling water tank is arranged on the side surface of the grinding wheel body, a water pump is arranged in the cooling water tank, the water pump is connected with a water outlet pipe, a spray head of the water outlet pipe is arranged above the grinding wheel, and the water outlet pipe is fixed on the side surface of the grinding wheel frame. The water outlet pipe advances and retreats along with the grinding wheel frame, so that the relative position of the spray head and the grinding wheel is ensured, cooling water from the spray head can be aligned to the ground surface at any time, and effective cooling is realized. The lower end of the water outlet pipe is a hard steel pipe and is fixed with the grinding wheel frame, and the upper end of the water outlet pipe is made into a corrugated pipe-shaped corrugated hose, so that the position can be conveniently adjusted manually.

The center assembly comprises a driving conical center and a driven conical center, the driving conical center is connected with a center driving motor through a belt wheel, the driven conical center is arranged on a tailstock of the workpiece clamping table, a workpiece mounting interval is formed between the driving conical center and the driven conical center, a U-shaped waterproof cover is arranged between the workpiece mounting interval, the opening of the waterproof cover faces towards the grinding wheel, and positioning holes for the center to penetrate through are formed in the two side faces of the waterproof cover. The waterproof cover avoids splash splashing caused by relative rotation of cooling water along with the grinding wheel and the workpiece, the working environment of a workshop is clean, the u-shaped structure can be conveniently manufactured, and the sheet-shaped plate can be formed only by bending twice; meanwhile, the positioning holes arranged on the two sides of the waterproof cover facilitate the tip to pass through, and the waterproof cover is prevented from shaking when the workpiece clamping table moves transversely. Wherein, the lower part of the grinding wheel frame is provided with a reflux groove for collecting cooling liquid, and the reflux liquid in the reflux groove flows to the cooling water tank. Because the grinding wheel frame is movable relative to the feed base, a certain gap is formed between the grinding wheel frame and the lathe bed, the gap is just below the grinding wheel, water sprayed on the grinding wheel falls to the gap, and the backflow groove is arranged, so that on one hand, the water quantity in the cooling water tank is prevented from being quickly sucked dry, and the cleanness of the workshop environment is also ensured; the other part of cooling water is intercepted on the workpiece clamping table by the waterproof cover, and a backflow port flowing to the cooling water tank can be arranged on the lathe bed below the workpiece clamping table, so that water resources are further saved. The backflow groove is L-shaped, one section of the backflow groove is arranged between the workpiece clamping table and the grinding wheel frame, the other section of the backflow groove is fixed on the side surface of the grinding wheel frame, the water outlet is positioned above the cooling water tank, and an inclined baffle is arranged in the water outlet direction of the water outlet, so that the phenomenon that water flows out of the cooling water tank too much and suddenly is avoided. The longitudinal driving lead screw assembly comprises a first nut, a first lead screw and a hand wheel, the first nut is sleeved on the first lead screw and fixed at the bottom of the grinding carriage, and the first lead screw is rotatably connected with the feed base and extends out of the feed base to be connected with the hand wheel. The feeding amount can be controlled more manually through manual adjustment of the hand wheel, particularly, when a large-diameter workpiece is machined, the abrasion of the grinding wheel is fast, and the feeding amount can be controlled more conveniently through manual operation. The only different place of horizontal drive lead screw subassembly of drive work piece clamping platform and vertical drive structure adopts speed reducer and gear drive's mode, mainly considers work piece clamping platform and work piece original quality great, needs great transmission power drive, and gear drive response is fast and the fault rate is low, and is comparatively suitable.

Of course, the present embodiment can be used for grinding machines with other structures. The following description is not repeated herein, and the guide rail according to the embodiment of the present application will be described.

Referring to fig. 1-3, a precision guide rail with a lubricating device comprises a lubricating mechanism and a guide rail main body 21, wherein a connecting frame 1 is slidably connected to the side edge of the guide rail main body 21 so as to connect the guide rail main body 21 with the lubricating mechanism, a shell 2 is fixedly connected to the top end of the connecting frame 1, a handle 3 is fixedly connected to the side edge of the shell 2, a connecting plate 7 is fixedly connected to the inner side wall of the shell 2, a top plate 8 is slidably connected to the top end of the shell 2, a holding plate is fixedly connected to the top end of the top plate 8 and positioned in the middle of the top plate 8 so as to install and detach the top plate 8, and the lubricating mechanism comprises an accommodating pipe 4, a connecting port 5, a containing tank 6, an input pipe 11, a connecting pump 12, an output pipe 13, a driving motor 14, connecting pipes 16, 19 and a connecting block 20.

A connecting port 5 is fixedly connected to the bottom end of the containing tank 6, a containing pipe 4 is connected to the other end of the connecting port 5 in a threaded manner, an input pipe 11 is connected to the top end of the containing tank 6 in a penetrating manner, the other end of the input pipe 11 is connected to the input end of a pump 12 in a threaded manner, the output end of the pump 12 is connected to an output pipe 13 in a threaded manner, and the other end of the output pipe 13 is connected to a connecting pipe 16 in a threaded manner, so that the guide rail main body 21 can be lubricated conveniently; a connecting shell 15 is fixedly connected beside the output pipe 13, a driving motor 14 is fixedly connected to the bottom end inside the connecting shell 15, an expansion link 19 is fixedly connected to the tail end of an output shaft of the driving motor 14, and a connecting block 20 is connected to the bottom end of the expansion link 19 in a threaded manner, so that the lubricating work is facilitated; the telescopic rod 19 is formed by sleeving an outer rod with an inner rod, the top end of the inner part of the outer rod is fixedly connected with a connecting spring, the other end of the connecting spring is fixedly connected with the inner rod, and the telescopic rod 19 penetrates through the shell 15 and the bottom of the shell 2 to facilitate the lubricating work; the connecting shell 15 is fixedly connected to the bottom end of the inside of the shell 2, a placing base 18 is fixedly connected beside the connecting shell 15, a storage battery 17 is clamped inside the placing base 18, and the storage battery 17 is electrically connected with the driving motor 14 so as to provide electric energy for the driving motor 14; the utility model discloses a fixed roof of casing 2, including casing 2, connecting curb plate, connecting side plate side through connection has the connecting rod, the connecting rod is connected with cardboard 10, the side fixedly connected with protective layer 9 of cardboard 10, protective layer 9 comprises platelike soft silica gel, be provided with reset spring between connecting rod and the cardboard 10, be convenient for fix roof 8.

This application is when using, the electrical components that appear in this application all external intercommunication power and control switch when using, place lubricating oil in holding jar 6 in, lubricating oil stews in holding jar 6, material such as impurity will precipitate to the bottom, concentrate promptly in receiving pipe 4, when needs lubricate the guide rail, start connection pump 12, connecting pump 12 will hold the lubricating oil in jar 6 through input tube 11, output tube 13 carries to connecting pipe 16, and export through connecting pipe 16, start driving motor 14, driving motor 14 drives connecting block 20 through telescopic link 19 and rotates, thereby paint lubricating oil open, 19 internally connected's of telescopic link connecting spring can make 19 real-time whole length that change of telescopic link so that the going on of lubricated work.

The application has the advantages that:

1. the guide rail main body lubricating device is simple to operate, and the guide rail main body is convenient to lubricate by arranging the containing tank, the input pipe, the output pipe, the connecting pump, the driving motor, the storage battery, the telescopic rod and the connecting block so as to ensure the normal operation of the guide rail;

2. this application is rational in infrastructure, accomodates pipe, connection shell, handle, roof, protective layer and cardboard through the setting, is convenient for collect and handle the bottom lubricating oil after the setting.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (6)

1. The utility model provides a take lubricating arrangement's precision guide which characterized in that: including lubricated mechanism and guide rail main part (21), the side sliding connection of guide rail main part (21) has link (1), top fixedly connected with casing (2) of link (1), side fixedly connected with handle (3) of casing (2), inside wall fixedly connected with connecting plate (7) of casing (2), the top sliding connection of casing (2) has roof (8), the board is held to the top fixedly connected with of roof (8), it is located the middle part of roof (8) to hold the board, lubricated mechanism is including accomodating pipe (4), connector (5), holding jar (6), input tube (11), connecting pump (12), output tube (13), driving motor (14), connecting pipe (16), telescopic link (19) and connecting block (20).

2. A precision guide rail with a lubricating device according to claim 1, characterized in that: hold bottom fixedly connected with connector (5) of jar (6), the other end threaded connection of connector (5) has storage pipe (4), the top through connection who holds jar (6) has input tube (11), the other end threaded connection of input tube (11) connects the input of pump (12), the output threaded connection who connects pump (12) has output tube (13), other end threaded connection connecting pipe (16) of output tube (13).

3. A precision guide rail with a lubricating device according to claim 2, characterized in that: casing (15) are connected to the next door fixedly connected with of output tube (13), the inside bottom fixedly connected with driving motor (14) of connecting casing (15), the terminal fixedly connected with telescopic link (19) of output shaft of driving motor (14), the bottom threaded connection of telescopic link (19) has connecting block (20).

4. A precision guide rail with a lubricating device according to claim 3, characterized in that: the telescopic rod (19) is formed by an outer rod sleeved with an inner rod, the inside top end of the outer rod is fixedly connected with a connecting spring, the other end of the connecting spring is fixedly connected with the inner rod, and the telescopic rod (19) penetrates through and is connected with the bottom of the shell (15) and the bottom of the shell (2).

5. A precision guide rail with a lubricating device according to claim 3, characterized in that: connect casing (15) fixed connection in the inside bottom of casing (2), the next door fixedly connected with of connecting casing (15) places base (18), the inside joint of placing base (18) has battery (17), battery (17) and driving motor (14) electric connection.

6. A precision guide rail with a lubricating device according to claim 1, characterized in that: the utility model discloses a novel solar battery protection device, including casing (2), the back fixedly connected with of casing (2) connects the curb plate, it has the connecting rod to connect the curb plate side through connection, the connecting rod is connected with cardboard (10), the side fixedly connected with protective layer (9) of cardboard (10), protective layer (9) comprise platelike soft silica gel, be provided with reset spring between connecting rod and cardboard (10).

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