CN218696664U

CN218696664U - Milling machine transmission device

Info

Publication number: CN218696664U
Application number: CN202223082613.3U
Authority: CN
Inventors: 曹学建
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-24
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to the technical field of numerical control machine tools, in particular to a milling machine transmission device, which comprises a transmission case, wherein the transmission case is fixedly installed on a machine tool; the transmission gear is arranged in the transmission box; the sliding chute is arranged in the middle of the front end of the transmission case; the sliding block is movably arranged in the sliding groove; the first screw rod is transversely rotatably arranged in the sliding groove, two ends of the first screw rod are inserted into the transmission box, and the first screw rod is inserted into the sliding block through threads. The utility model discloses when needs scribble lubricating oil to drive gear, through rotating the knob with the second screw rod rearward movement to with the brush oil laminating drive gear that the second screw rod is connected, can scribble lubricating oil to drive gear with the brush oil of intercommunication oil drum, thereby prevent that drive gear from using the ox to produce the card and pause, lead to the processing part size to appear not right.

Description

Milling machine transmission device

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a milling machine transmission.

Background

In the field of machining, for some parts needing to be matched with each other, the surfaces of the parts are often required to be milled to improve the flatness and the smoothness of the surfaces of the parts, the milling of mechanical parts is usually carried out by means of milling equipment, when lubricating oil is added to a transmission gear by an existing milling machine, the lubricating oil is directly dripped at a gear connecting part, and the lubricating oil is dripped on the gear by the method so that once the lubricating oil is poured too much, the lubricating oil is easily dripped in a transmission box, the lubricating effect of the gear cannot be maximized, the lubricating oil is wasted, and therefore the problem is solved by the aid of the milling machine transmission device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a milling machine transmission to when solving the current milling machine that proposes in the above-mentioned background art and carrying out the lubricating oil to drive gear, be through directly dripping lubricating oil in gear connection department, the method of doing so drips the lubricating oil and leads to the lubrication once more to drip easily in the transmission case on the gear, and can not reach the maximize to the lubricated effect of gear, and the problem of more extravagant lubricating oil.

In order to achieve the above object, the utility model provides a following technical scheme: a milling machine transmission device comprises a transmission case, wherein the transmission case is fixedly arranged on a machine tool;

the transmission gear is arranged in the transmission box;

the sliding chute is formed in the middle of the front end of the transmission case;

the sliding block is movably arranged in the sliding groove;

the first screw rod is transversely and rotatably arranged in the sliding groove, two ends of the first screw rod are inserted into the transmission box, and the first screw rod is inserted into the sliding block through threads;

the second screw rod is inserted in the sliding block through threads;

and the oil brush is fixedly arranged at the rear end of the second screw rod.

Preferably, a rotating rod is fixedly installed at the right end of the first screw rod, a threaded sleeve is arranged at the front end of the sliding block, a threaded button is rotatably installed at the front end of the threaded sleeve, and a second screw rod is inserted into the threaded button through threads.

Preferably, the front end upper side of slider is provided with the oil drum, oil pipe is installed to the lower extreme of oil drum, oil pipe's rear end is connected on the oil brush.

Preferably, the upper end and the lower end of the sliding block are matched with the inner wall of the sliding groove, and the sliding block slides in the sliding groove.

Preferably, the rear end diameter of the screw button is larger than the front end diameter, and the screw button is inserted into the second screw rod.

Preferably, a penetration hole is formed in the oil brush, and the oil pipe is connected with the oil brush.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when needs paint lubricating oil to drive gear, through rotating the knob with second screw rod rearward movement, with the brush of oil laminating drive gear that the second screw rod is connected, can paint lubricating oil to drive gear with the brush of oil intercommunication oil drum, thereby prevent that drive gear from using the ox to produce the card pause, lead to the processing part size not to appear, and with brush of oil lateral shifting through rotating first screw rod, thereby paint lubricating oil with the brush of oil to other drive gear, thereby reach a plurality of drive gear and paint the effect.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic front sectional view of the structure of the present invention;

FIG. 4 is a schematic left-side sectional view of the structure of the present invention;

fig. 5 is a partially enlarged view of a in fig. 4 according to the present invention.

In the figure: 1. a transmission case; 2. a transmission gear; 3. a chute; 4. a slider; 5. a first screw; 6. a rotating rod; 7. a threaded sleeve; 8. a screw button; 9. a second screw; 10. oil brushing; 11. an oil drum; 12. oil pipe

The specific implementation mode is as follows:

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.

Referring to fig. 1-5, the present invention provides an embodiment: a milling machine transmission device comprises a transmission case 1, wherein the transmission case 1 is fixedly arranged on a machine tool;

the transmission gear 2 is arranged in the transmission case 1;

the sliding chute 3 is formed in the middle of the front end of the transmission case 1;

the sliding block 4 is movably arranged in the sliding groove 3;

the first screw rod 5 is transversely and rotatably arranged in the sliding groove 3, two ends of the first screw rod 5 are inserted into the transmission case 1, and the first screw rod 5 is inserted into the sliding block 4 through threads;

the second screw rod 9, the second screw rod 9 is inserted in the slide block 4 through the whorl;

the device drives the oil brush 10 to move back and forth and left and right in the transmission case 1 by rotating the first screw 5 and the rotating rod 6, so that lubricating oil is smeared on the transmission gear 2;

further, the right end fixed mounting of first screw rod 5 has a bull stick 6, and the front end of slider 4 is provided with swivel nut 7, and the front end of swivel nut 7 is rotated and is installed the knob 8, inserts through the screw in the knob 8 and is equipped with second screw rod 9, and this structure is through turning round bull stick 6 and knob 8 to rotate first screw rod 5 and second screw rod 9.

Further, slider 4's front end upside is provided with oil drum 11, and oil pipe 12 is installed to the lower extreme of oil drum 11, and oil pipe 12's rear end is connected on oil brush 10, and this structure is through adding lubricating oil in oil drum 11, connects oil brush 10 through oil drum 11 to paint lubricating oil to drive gear 2.

Further, the upper and lower both ends and the 3 inner walls looks adaptations of spout of slider 4, slider 4 slide in spout 3, and this structure slider 4 when sliding in spout 3 to prevent slider 4 from following 3 interior roll-offs of spout.

Furthermore, the diameter of the rear end of the screw button 8 is larger than that of the front end, the screw button 8 is inserted into the second screw rod 9, and the structure prevents the second screw rod 9 from falling off from the screw button 8 when the screw button 8 is rotated.

Furthermore, the inside of the oil brush 10 is provided with a permeable hole, the oil pipe 12 is connected with the oil brush 10, and the structure fills the inside of the oil brush 10 with lubricating oil through the permeable hole in the oil brush 10 after the lubricating oil flows into the oil brush 10 through the oil pipe 12.

The working principle is as follows: when lubricating oil is required to be smeared on the transmission gear 2, as shown in fig. 4 and fig. 5, the knob 8 at the front end of the screw sleeve 7 is firstly twisted, the knob 8 rotates to drive the second screw rod 9 to move backwards, the second screw rod 9 moves backwards to drive the oil brush 10 connected with the rear end to move rightwards, the oil brush 10 moves backwards to be attached to the transmission gear 2, after the oil brush 10 is attached to the transmission gear 2, lubricating oil is added into the oil drum 11, after the lubricating oil is added into the oil drum 11, the lubricating oil added into the oil drum 11 flows downwards to enter the oil pipe 12, the lubricating oil entering the oil pipe 12 flows along the oil pipe 12 to enter the oil brush 10, so that the transmission gear 2 is smeared through the oil brush 10, when another group of transmission gears 2 is required to be smeared, the rotating rod 6 on the right side of the transmission gear 1 is rotated to drive the first screw rod 5 to rotate, the first screw rod 5 rotates to drive the sliding block 4 to slide leftwards and rightwards in the transmission gear 1, the sliding of the second screw rod 9 to move leftwards in the transmission gear 1, thereby the transmission gears can be aligned to another group of transmission gears 2, the transmission gears can be smeared on the principle of the transmission gears more than the other transmission gears 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A milling machine transmission comprising:

the transmission case (1), the said transmission case (1) is fixedly mounted on lathe;

the transmission gear (2), the said transmission gear (2) is installed in drive box (1);

the method is characterized in that:

the sliding chute (3) is formed in the middle of the front end of the transmission case (1);

the sliding block (4), the sliding block (4) is movably arranged in the sliding groove (3);

the first screw (5) is transversely rotatably arranged in the sliding groove (3), two ends of the first screw (5) are inserted into the transmission case (1), and the first screw (5) is inserted into the sliding block (4) through threads;

the second screw (9), the said second screw (9) is inserted in the slide block (4) through the whorl;

the oil brush (10), the oil brush (10) is fixedly installed at the rear end of the second screw rod (9).

2. A milling machine transmission as claimed in claim 1, wherein: the right-hand member fixed mounting of first screw rod (5) has bull stick (6), the front end of slider (4) is provided with swivel nut (7), the front end of swivel nut (7) is rotated and is installed screw button (8), insert through the screw thread in screw button (8) and be equipped with second screw rod (9).

3. A milling machine transmission as claimed in claim 1, wherein: the front end upper side of slider (4) is provided with oil drum (11), oil pipe (12) are installed to the lower extreme of oil drum (11), the rear end of oil pipe (12) is connected on oil brush (10).

4. A milling machine transmission according to claim 1, wherein: the upper end and the lower end of the sliding block (4) are matched with the inner wall of the sliding groove (3), and the sliding block (4) slides in the sliding groove (3).

5. A milling machine transmission as claimed in claim 2, wherein: the rear end diameter of the screw button (8) is larger than the front end diameter, and the screw button (8) is inserted into the second screw rod (9).

6. A milling machine transmission as claimed in claim 3, wherein: a permeable hole is formed in the oil brush (10), and the oil pipe (12) is connected with the oil brush (10).