CN213034201U

CN213034201U - Ram lubricating device for gantry machining center

Info

Publication number: CN213034201U
Application number: CN202021951997.6U
Authority: CN
Inventors: 许雨生
Original assignee: Anhui Yulong Heavy Industry Equipment Manufacturing Co Ltd
Current assignee: Anhui Yulong Heavy Industry Equipment Manufacturing Co Ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-04-23
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a ram lubricating arrangement for longmen machining center, including U type slide, the intermediate position department of U type slide top inside is provided with the ram, the intermediate position department of one side of U type slide top inside is provided with connecting rod A, the one end of connecting rod A is provided with baffle A, the intermediate position department of U type slide top one side inside is provided with mounting groove A, the one end of connecting rod A keeping away from baffle A runs through mounting groove A and extends to the outside of U type slide and be provided with the installation piece, the outside that connecting rod A is located mounting groove A inside is provided with the piston; the utility model discloses the device passes through baffle A, connecting rod A, piston, mounting groove A, trachea A, mounting groove B and holds mutually supporting between the chamber for the ram can realize the function of automatic additional lubricating oil at the in-process that removes, thereby has reduced operating personnel's work load, has saved operating time, has improved work efficiency.

Description

Ram lubricating device for gantry machining center

Technical Field

The utility model relates to a lubricating arrangement technical field specifically is a ram lubricating arrangement for longmen machining center.

Background

In longmen machining center, the knife rest ram needs often to remove and feeds, removes smoothly in the knife rest for guaranteeing the ram, comes oil lubrication respectively to the guide rail board with the ram laminating all around, and current ram structure is various, but still has comparatively obvious problem: 1. the existing ram usually moves back and forth, lubricating oil is usually added manually, and the ram needs to be added frequently when being used for a long time, so that manual addition is frequent, and time and labor are wasted; 2. the quantity of lubricating oil added to the existing ram is manually controlled, the added quantity is possibly more or less, and the controlled quantity cannot be reasonably added; 3. the existing ram lubricating oil is usually filled in an external oil can, is added by manual extrusion during use and is easy to drip into the hands of operators, so that the waste is caused and the hands of the operators are polluted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ram lubricating arrangement for longmen machining center to it is various to propose current ram structure in the above-mentioned background art of solution, but still has comparatively obvious problem: the existing ram usually moves back and forth, lubricating oil is usually added manually, and the ram needs to be added frequently when being used for a long time, so that manual addition is frequent, and time and labor are wasted; the quantity of lubricating oil added to the existing ram is manually controlled, the added quantity is possibly more or less, and the controlled quantity cannot be reasonably added; the existing ram lubricating oil is usually filled in an external oil can, is added by manual extrusion during use and is easy to drip into the hands of operators, so that the problems of waste and pollution to the hands of the operators exist.

In order to achieve the above object, the utility model provides a following technical scheme: a ram lubricating device for a gantry machining center comprises a U-shaped sliding seat, a ram is arranged at the middle position inside the top of the U-shaped sliding seat, a connecting rod A is arranged at the middle position of one side inside the top of the U-shaped sliding seat, a baffle A is arranged at one end of the connecting rod A, a mounting groove A is arranged at the middle position inside one side of the top of the U-shaped sliding seat, one end of the connecting rod A, which is far away from the baffle A, penetrates through the mounting groove A to extend to the outside of the U-shaped sliding seat and is provided with a mounting block, a piston is arranged on the outer side of the connecting rod A, which is located inside the mounting groove A, a spring A is arranged on one side of the piston, which is close to the baffle A, one side of the spring A, which is far away from the piston, is mutually connected with the mounting groove A, a spring C is arranged at one end, far away from the air pipe B, in the mounting groove B, a metal ball is arranged at one end, far away from the mounting groove B, of the spring C, an air pipe A is arranged at one end, far away from the air pipe B, of the mounting groove B, a containing cavity is arranged at one end, far away from the mounting groove B, of the air pipe A, a pushing plate is arranged at one end, near to the air pipe A, of the containing cavity, springs B are symmetrically arranged at one ends of the pushing plate and the containing cavity, far away from the pushing plate, of the springs B, a nozzle is arranged at one end, far away from the air pipe A, in the containing cavity, the output end of the nozzle extends to the outside of the U-shaped sliding seat, a communicating pipe is arranged at one side of the containing cavity, a storage bin is arranged at one side, far, and the two ends of the three-way pipe extend into the mounting groove A, the two ends of the mounting groove C are symmetrically provided with positioning blocks, the two adjacent ends of the positioning blocks are provided with torsion springs, a baffle B is jointly arranged between the two adjacent ends of the torsion springs, and limiting blocks are symmetrically arranged on one side, far away from the three-way pipe, in the mounting groove C.

Preferably, a sealing gasket is arranged between the outer side of the connecting rod A and the mounting groove A.

Preferably, the top of the storage bin is provided with a bin cover, and the top of the bin cover is provided with a hand-pulling ring.

Preferably, four corners of the U-shaped sliding seat are provided with anti-collision rubber blocks.

Preferably, one end of the mounting groove B close to the air pipe B is of an arc structure.

Preferably, a through hole is formed between one side, far away from the three-way pipe, of the mounting groove C and the mounting block.

Compared with the prior art, the beneficial effects of the utility model are that: the ram lubricating device for the gantry machining center realizes the function of automatically controlling the addition of lubricating oil, and reduces the workload of operators;

1. through the mutual matching among the baffle A, the connecting rod A, the piston, the mounting groove A, the air pipe A, the mounting groove B and the accommodating cavity, the function of automatically adding lubricating oil can be realized in the moving process of the ram, so that the workload of operators is reduced, the working time is saved, and the working efficiency is improved;

2. through the mutual matching among the storage bin, the communicating pipe, the containing cavity, the material pushing plate, the spring B and the nozzle, the dosage of adding lubricating oil each time is controlled, and the phenomenon that the dosage of manually adding the lubricating oil is unreasonable is avoided;

3. the top through U type slide is provided with the storage compartment to make lubricating oil can leave in the structure of device, thereby avoided the artifical emergence that adds the drippage phenomenon, reduced the pollution to operating personnel hand, and avoided extravagant phenomenon.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a top cross-sectional view of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B of fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.

In the figure: 1. a U-shaped slide seat; 2. a ram; 3. a storage bin; 4. a baffle A; 5. a connecting rod A; 6. mounting blocks; 7. a trachea A; 8. mounting grooves A; 9. a three-way pipe; 10. a piston; 11. a spring A; 12. a material pushing plate; 13. a limiting block; 14. positioning blocks; 15. a nozzle; 16. a communicating pipe; 17. an accommodating chamber; 18. a spring B; 19. a metal ball; 20. a spring C; 21. mounting grooves B; 22. a trachea B; 23. mounting a groove C; 24. a baffle B; 25. a torsion spring.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a ram lubricating device for a gantry machining center comprises a U-shaped sliding seat 1, a ram 2 is arranged at the middle position inside the top of the U-shaped sliding seat 1, a connecting rod A5 is arranged at the middle position on one side inside the top of the U-shaped sliding seat 1, a baffle A4 is arranged at one end of the connecting rod A5, a mounting groove A8 is arranged at the middle position inside one side inside the top of the U-shaped sliding seat 1, one end, far away from the baffle A4, of the connecting rod A5 penetrates through the mounting groove A8 to extend to the outside of the U-shaped sliding seat 1 and is provided with a mounting block 6, a piston 10 is arranged on the outer side, located inside the mounting groove A8, of the connecting rod A5, a spring A11 is arranged on one side, close to the baffle A4, one side, far away from the piston 10, of the spring A11 is connected with the mounting groove 686A 8, an air pipe B22 is arranged at the middle position on two sides of the mounting groove A8, a mounting groove, one end of a spring C20, which is far away from a mounting groove B21, is provided with a metal ball 19, one end of the mounting groove B21, which is far away from an air pipe B22, is provided with an air pipe A7, one end of the air pipe A7, which is far away from a mounting groove B21, is provided with a containing cavity 17, one end, which is near to the air pipe A7, inside the containing cavity 17 is provided with a pushing plate 12, one end of the pushing plate 12 is symmetrically provided with a spring B18, one end, which is far away from the pushing plate 12, of the spring B18 is connected with the containing cavity 17, one end, which is far away from the air pipe A7, inside the containing cavity 17 is provided with a nozzle 15, the output end of the nozzle 15 extends to the outside of the U-shaped sliding seat 1, one side of the containing cavity 17 is provided with a communicating pipe 16, one side, which is far away from the containing cavity 17, of the communicating pipe 16 is provided with a storage bin 3, the two adjacent ends of the positioning block 14 are provided with torsion springs 25, baffle plates B24 are arranged between the two adjacent ends of the torsion springs 25, and the limiting blocks 13 are symmetrically arranged on one side, far away from the three-way pipe 9, in the mounting groove C23.

Further, a sealing gasket is arranged between the outer side of the connecting rod A5 and the mounting groove A8, so that the mounting groove A8 is higher in sealing performance.

Further, the top of storage bin 3 is provided with the cang gai, and the top of cang gai is provided with the hand power ring, can seal lubricating oil, prevents it to volatilize.

Furthermore, four corners of the U-shaped sliding seat 1 are provided with anti-collision rubber blocks, so that accidents caused by accidental impact of operators are avoided.

Furthermore, the inside of the mounting groove B21 is of an arc structure close to one end of the air pipe B22, so that the metal ball 19 is more attached to the mounting groove B21.

Further, a through hole is formed between one side of the mounting groove C23, which is far away from the three-way pipe 9, and the mounting block 6, so that external gas can enter the inside of the mounting groove C23.

The working principle is as follows: when the device is used, lubricating oil is added into the storage bin 3 and flows into the containing cavity 17 through the communicating pipe 16, at the moment, the ram 2 presses the baffle A4 in the running process, so that the connecting rod A5 is driven to push the piston 10 to displace, gas in the containing cavity A8 is pushed to enter the air pipe B22, the metal ball 19 in the containing cavity B21 is pushed, the pushing plate 12 is pushed into the containing cavity 17 through the air pipe A7, the lubricating oil in the containing cavity 17 is pushed by the pushing plate 12 to be sprayed out from the nozzle 15 to the surface of the ram 2, so that the function of automatically adding the lubricating oil is completed, when the lubrication is completed, the piston 10 reversely moves under the action of the spring A11, at the moment, the air pressure in the containing cavity A8 is smaller than the external air pressure, so that the external air pressure pushes the baffle B24, the gas enters the containing cavity C23 and enters the inside the containing cavity A8 through the three-way pipe 9, when the piston 10 returns to the original position, the internal and external air pressures are consistent, the baffle plate B24 returns under the action of the torsion spring 25 and is stopped and limited by the limiting block 13, and when the piston 10 moves reversely, the metal ball 19 is stopped at one end of the air pipe B22 under the action of the spring C20, so that the phenomenon of liquid backflow inside the containing cavity 17 is prevented.

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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a ram lubricating arrangement for longmen machining center, includes U type slide (1), its characterized in that: the middle position of the inside of the top of the U-shaped sliding seat (1) is provided with a ram (2), the middle position of one side of the inside of the top of the U-shaped sliding seat (1) is provided with a connecting rod A (5), one end of the connecting rod A (5) is provided with a baffle A (4), the middle position of the inside of one side of the top of the U-shaped sliding seat (1) is provided with a mounting groove A (8), one end of the connecting rod A (5), far away from the baffle A (4), penetrates through the mounting groove A (8) to extend to the outside of the U-shaped sliding seat (1) and is provided with a mounting block (6), the outer side of the connecting rod A (5), which is positioned inside the mounting groove A (8), is provided with a piston (10), one side, close to the baffle A (4), of the piston A (11) is provided with a spring A (11), one side, the mounting groove is characterized in that air pipes B (22) are arranged in the middle positions of two sides of the mounting groove A (8), one end, far away from the mounting groove A (8), of each air pipe B (22) is provided with a mounting groove B (21), one end, far away from the air pipes B (22), of each mounting groove B (21) is provided with a spring C (20), one end, far away from the mounting groove B (21), of each spring C (20) is provided with a metal ball (19), one end, far away from the air pipes B (22), of each mounting groove B (21) is provided with an air pipe A (7), one end, far away from the mounting groove B (21), of each air pipe A (7) is provided with an accommodating cavity (17), one end, close to the air pipes A (7), of each accommodating cavity (17) is provided with a pushing plate (12), one end, far away from the pushing plates (12), of each spring B (18) is, a nozzle (15) is arranged at one end, far away from the air pipe A (7), of the interior of the accommodating cavity (17), the output end of the nozzle (15) extends to the exterior of the U-shaped sliding seat (1), a communicating pipe (16) is arranged at one side of the accommodating cavity (17), a storage bin (3) is arranged at one side, far away from the accommodating cavity (17), of the communicating pipe (16), a mounting groove C (23) is arranged at the middle position of the interior of the mounting block (6), a three-way pipe (9) is arranged at one side, close to the piston (10), of the mounting groove C (23), two ends of the three-way pipe (9) extend to the interior of the mounting groove A (8), positioning blocks (14) are symmetrically arranged at two ends of the mounting groove C (23), torsion springs (25) are arranged at two adjacent ends of the positioning blocks (14), and a baffle plate B (24) is, and limiting blocks (13) are symmetrically arranged on one side of the inner part of the mounting groove C (23) far away from the three-way pipe (9).

2. The ram lubricating device for the gantry machining center according to claim 1, wherein: sealing gaskets are arranged between the outer side of the connecting rod A (5) and the mounting groove A (8).

3. The ram lubricating device for the gantry machining center according to claim 1, wherein: the top of the storage bin (3) is provided with a bin cover, and the top of the bin cover is provided with a hand pull ring.

4. The ram lubricating device for the gantry machining center according to claim 1, wherein: four corners of the U-shaped sliding seat (1) are provided with anti-collision rubber blocks.

5. The ram lubricating device for the gantry machining center according to claim 1, wherein: and one end of the inside of the mounting groove B (21) close to the air pipe B (22) is of an arc structure.

6. The ram lubricating device for the gantry machining center according to claim 1, wherein: a through hole is formed between one side, far away from the three-way pipe (9), of the mounting groove C (23) and the mounting block (6).