CN211315068U

CN211315068U - Novel leveler gear box

Info

Publication number: CN211315068U
Application number: CN202020012136.5U
Authority: CN
Inventors: 曹茂全
Original assignee: Yangzhou Sanying Automation Equipment Co ltd
Current assignee: Yangzhou Sanying Automation Equipment Co ltd
Priority date: 2020-01-05
Filing date: 2020-01-05
Publication date: 2020-08-21
Anticipated expiration: 2030-01-05

Abstract

The utility model provides a novel leveler gear box. Novel leveler gear box includes the box, moving mechanism and link gear, the internally mounted of box has a plurality of groups drive pivot, fixed mounting has the batch oil tank on the lateral wall of box, it is connected with a plurality of groups lead screw to rotate on the interior top of box, be connected with between the adjacent lead screw and rotate coupling mechanism, threaded connection has the jam piece on the pole wall of lead screw, pull rod sliding connection is on the lateral wall of batch oil tank, rack fixed mounting is on the pole wall that the batch oil tank inside was arranged in to the pull rod, the bull stick rotates and connects on the inside wall of batch oil tank, the fixed cup joint of rack is on the pole wall of bull stick, wheel and rack intermeshing, the inside at the batch oil tank is installed to the. The utility model provides a novel leveler gear box has and to carry out quick oil drip lubrication to the drive pivot on the leveler gear box, and can also carry out the oil drip lubrication at mechanical operation during operation, saves the advantage that the time improves the security.

Description

Novel leveler gear box

Technical Field

The utility model relates to the technical field of mechanical equipment, especially, relate to a novel leveler gear box.

Background

The defects generated in the rolling, cutting, heat treatment, cooling and transportation processes of the metal plate are commonly waves, twists, camber or local 'bulges' and the like; due to the development of the process technology, the requirements of the metal sheet and the parts on quality are greatly improved, so that the metal sheet with defects needs to be treated. The mechanical multi-roller type leveler and the foreign modernized hydraulic precise leveler appear along with the continuous improvement of the mechanical processing technology to ensure that the plate body reaches the required flatness on the premise of not removing materials.

Present leveler is all furnished with and is used for the multiaxis drive gear box, can the simultaneous control a plurality of groups compression roller level panel, and long-term work needs to refuel lubricated to the inside drive shaft of leveler gear box, generally all is that equipment stops the back, carries out the oil drip to a drive shaft, and the waste time just if carry out the oil drip lubrication in mechanical work in-process, causes the equipment easily to hinder the people, and the security is not good.

Therefore, there is a need to provide a new leveler gear box to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can carry out quick oil drip lubrication to the drive pivot on the leveler gear box, and can also carry out the oil drip lubrication at mechanical operation during operation, save time and improve the novel leveler gear box of security.

In order to solve the technical problem, the utility model provides a novel leveler gear box includes: the oil storage tank is fixedly arranged on the side wall of the tank body, a partition plate is fixedly arranged on the inner side wall of the oil storage tank, a plurality of groups of lead screws are rotatably connected to the inner top of the tank body, a rotary connecting mechanism is connected between every two adjacent lead screws, a plugging block is connected to the rod wall of each lead screw in a threaded manner, and an oil dripping pipe is fixedly arranged at the bottom of the oil storage tank; the moving mechanism comprises a pull rod, a rack, a gear and a rotating rod, the pull rod is connected to the side wall of the oil storage tank in a sliding mode, the rack is fixedly installed on the rod wall of the pull rod arranged inside the oil storage tank, the rotating rod is connected to the inner side wall of the oil storage tank in a rotating mode, the rack is fixedly sleeved on the rod wall of the rotating rod, and the gear is meshed with the rack; and the linkage mechanism is arranged in the oil storage tank.

Preferably, the linkage mechanism comprises a driving bevel gear and a driven bevel gear, the driving bevel gear is fixedly sleeved on one end, away from the inner side wall of the oil storage tank, of the rotating rod, the driven bevel gear is fixedly sleeved on the rod wall of the screw rod, and the driving bevel gear is meshed with the driven bevel gear.

Preferably, the rotary connecting mechanism comprises a driving belt wheel, a driven belt wheel and a belt, the driving belt wheel is fixedly sleeved on a screw rod provided with a driven bevel gear, the driven belt wheels are fixedly arranged on rod walls of the screw rods respectively, and the driving belt wheel is in transmission connection with the driven belt wheels through the belt.

Preferably, a pressure pipe is fixedly installed on the side wall of the oil storage tank, and a one-way valve is fixedly installed outside the pressure pipe.

Preferably, one side of the oil storage tank, which is far away from the pressure pipe, is fixedly provided with an oil inlet pipe, and the outside of the oil inlet pipe is fixedly provided with a valve.

Preferably, a sliding rod is fixedly mounted on the side wall of the plugging block, a sliding groove is formed in the inner side wall of the oil storage tank, and the sliding rod is connected with the sliding groove in a sliding mode.

Compared with the prior art, the utility model provides a novel leveler gear box has following beneficial effect:

the utility model provides a novel leveler gear box, when the drive pivot on the gear box is lubricated to the oil drip, through moving mechanism, link gear and rotation coupling mechanism mutually support, can just can open oil drip pipe through the pulling pull rod only, make the inside lubricated oil of batch oil tank drip to the drive pivot, lubricate it, thereby it is lubricated to need not one after the machine stops again to carry out the oil drip lubrication to each drive pivot, and can also carry out the oil drip lubrication through the pulling pull rod in the machine working process, save time and improve the security.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a novel gear box of a leveler provided by the present invention;

FIG. 2 is a schematic view of the internal structure of the oil reservoir tank shown in FIG. 1;

FIG. 3 is a second schematic view of the internal structure of the oil storage tank shown in FIG. 1;

fig. 4 is an enlarged schematic view of a portion a shown in fig. 3.

Reference numbers in the figures: 1. the oil-water separator comprises a box body, 2, a driving rotating shaft, 3, an oil storage tank, 4, a moving mechanism, 41, a pull rod, 42, a rack, 43, a gear, 44, a rotating rod, 5, a linkage mechanism, 51, a driving bevel gear, 52, a driven bevel gear, 6, a screw rod, 7, a blocking block, 8, a rotating connection mechanism, 81, a driving belt wheel, 82, a driven belt wheel, 83, a belt, 9, an oil dripping pipe, 9a, a pressure pipe, 9b, a one-way valve, 9c, an oil inlet pipe, 9d, a valve, 9e, a sliding rod, 9f, a sliding groove, 9g and a partition plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a gear box of a novel leveler provided by the present invention; FIG. 2 is a schematic view of the internal structure of the oil reservoir tank shown in FIG. 1; FIG. 3 is a second schematic view of the internal structure of the oil storage tank shown in FIG. 1; fig. 4 is an enlarged schematic view of a portion a shown in fig. 3. The novel leveler gear box comprises: box 1, moving mechanism 4 and link gear 5, the internally mounted of box 1 has a plurality of groups drive pivot 2, fixed mounting has batch oil tank 3 on the lateral wall of box 1, fixed mounting has baffle 9g on the inside wall of batch oil tank 3, it is connected with a plurality of groups lead screw 6 to rotate on the interior top of box 1, be connected with between the adjacent lead screw 6 and rotate coupling mechanism 8, threaded connection has jam piece 7 on the pole wall of lead screw 6, the bottom fixed mounting of batch oil tank 3 has oil drip pipe 9, moving mechanism 4 installs the inside at batch oil tank 3, the inside at batch oil tank 3 is installed to link gear 5.

In the specific implementation process, as shown in fig. 2, 3 and 4, the moving mechanism 4 includes a pull rod 41, a rack 42, a gear 43 and a rotating rod 44, the pull rod 41 is slidably connected to a side wall of the oil storage tank 3, the rack 42 is fixedly installed on a rod wall of the pull rod 41 inside the oil storage tank 3, the rotating rod 44 is rotatably connected to an inner side wall of the oil storage tank 3, the rack 42 is fixedly sleeved on the rod wall of the rotating rod 44, and the gear 43 and the rack 42 are engaged with each other.

The linkage mechanism 5 comprises a driving bevel gear 51 and a driven bevel gear 52, the driving bevel gear 51 is fixedly sleeved on one end of the rotating rod 44 far away from the inner side wall of the oil storage tank 3, the driven bevel gear 52 is fixedly sleeved on the rod wall of the screw rod 6, and the driving bevel gear 51 is meshed with the driven bevel gear 52.

The rotary connecting mechanism 8 comprises a driving belt wheel 81, driven belt wheels 82 and a belt 83, the driving belt wheel 81 is fixedly sleeved on the screw rod 6 provided with the driven bevel gear 52, the driven belt wheels 82 are respectively and fixedly arranged on the rod walls of the screw rods 6, and the driving belt wheel 81 is in transmission connection with the driven belt wheels 82 through the belt 83.

A sliding rod 9e is fixedly mounted on the side wall of the plugging block 7, a sliding groove 9f is formed in the inner side wall of the oil storage tank 3, and the sliding rod 9e is connected with the sliding groove 9f in a sliding mode.

It should be noted that: when oil dripping lubrication needs to be carried out on the driving rotating shaft 2, the pull rod 41 is pulled out of the oil storage tank 3, the pull rod 41 can drive the gear 43 which is meshed with the pull rod 41 to rotate through the rack 42, the gear 43 can drive the rotating rod 44 which is fixedly connected with the gear 43 to rotate, the rotating rod 44 can drive the driving bevel gear 51 which is fixedly connected with the rotating rod 44 to rotate, the driving bevel gear 51 can drive the driven bevel gear 52 which is meshed with the driving bevel gear to rotate, the driven bevel gear 52 can drive the screw rod 6 which is fixedly connected with the driven bevel gear 52 to rotate, the screw rod 6 which is connected with the driven bevel gear 52 can drive the driving belt pulley 81 to rotate, the driving belt pulley 81 drives the screw rod 6 which is connected with the driven belt pulley 82 to rotate together through the belt 83, as the plugging block 7 is in threaded connection with the screw rod 6 and is also in sliding connection with the inner side wall of the oil storage tank 3 through the slide rod 9e and, lubricating oil in the oil storage tank 3 flows out of the oil dripping pipe 9 and drips on the driving rotating shaft 2 to lubricate the driving rotating shaft 2, and after the lubrication is finished, the pull rod 41 is moved to the inside of the oil storage tank 3 to drive the blocking block 7 to move again to block the oil storage tank 9.

Referring to fig. 2, a pressure pipe 9a is fixedly mounted on the side wall of the oil storage tank 3, a check valve 9b is fixedly mounted outside the pressure pipe 9a, when the oil dripping pipe 9 is opened by the plugging block 7, the oil storage tank 3 can be inflated by continuously pressing the pressure pipe 9a, so that lubricating oil is dripped from the oil dripping pipe 9 to the driving rotating shaft 2, and the lubricating oil can be prevented from being sucked out by the pressure pipe 9a through the check valve 9 b.

Referring to fig. 2, an oil inlet pipe 9c is fixedly installed at a side of the oil storage tank 3 away from the pressure pipe 9a, a valve 9d is fixedly installed at an outside of the oil inlet pipe 9c, and the valve 9d is opened. The oil storage tank 3 is conveniently lubricated by the oil inlet pipe 9 c.

The utility model provides a novel operating principle of leveler gear box as follows:

when oil dripping lubrication needs to be carried out on the driving rotating shaft 2, the pull rod 41 is pulled out of the oil storage tank 3, the pull rod 41 can drive the gear 43 which is meshed with the pull rod 41 to rotate through the rack 42, the gear 43 can drive the rotating rod 44 which is fixedly connected with the gear 43 to rotate, the rotating rod 44 can drive the driving bevel gear 51 which is fixedly connected with the rotating rod 44 to rotate, the driving bevel gear 51 can drive the driven bevel gear 52 which is meshed with the driving bevel gear to rotate, the driven bevel gear 52 can drive the screw rod 6 which is fixedly connected with the driven bevel gear 52 to rotate, the screw rod 6 which is connected with the driven bevel gear 52 can drive the driving belt pulley 81 to rotate, the driving belt pulley 81 drives the screw rod 6 which is connected with the driven belt pulley 82 to rotate together through the belt 83, as the plugging block 7 is in threaded connection with the screw rod 6 and is also in sliding connection with the inner side wall of the oil storage tank 3 through the slide rod 9e and, make the inside lubricating oil of batch oil tank 3 flow out from dripping oil pipe 9 and drip to drive pivot 2 on, lubricate drive pivot 2, when blocking up piece 7 and opening dripping oil pipe 9, can also be through the pressure pipe 9a of continuous pressing and aerifing the batch oil tank 3 inside, it drips to drive pivot 2 from dripping oil pipe 9 to accelerate lubricating oil, can avoid lubricating oil by pressure pipe 9a suction through check valve 9b, remove pull rod 41 to the inside of batch oil tank 3 again after the lubrication, it blocks up 9 with oil tank stifled to drive blocking up piece 7 removal once more, thereby it carries out the oil drip lubrication to each drive pivot 2 to need one after the machine stops again, and can also just can carry out the oil drip lubrication through pulling pull rod 41 in the machine course of operation, save time and improve the security.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A novel leveler gear box is characterized by comprising:

the automatic oil-dropping device comprises a box body (1), wherein a plurality of groups of driving rotating shafts (2) are arranged inside the box body (1), an oil storage tank (3) is fixedly arranged on the side wall of the box body (1), a partition plate (9g) is fixedly arranged on the inner side wall of the oil storage tank (3), a plurality of groups of lead screws (6) are rotatably connected to the inner top of the box body (1), a rotary connecting mechanism (8) is connected between every two adjacent lead screws (6), a plugging block (7) is connected to the rod wall of each lead screw (6) in a threaded manner, and an oil dropping pipe (9) is fixedly arranged at the bottom of the oil storage tank (;

the moving mechanism (4) comprises a pull rod (41), a rack (42), a gear (43) and a rotating rod (44), the pull rod (41) is connected to the side wall of the oil storage tank (3) in a sliding mode, the rack (42) is fixedly installed on the rod wall of the pull rod (41) arranged in the oil storage tank (3), the rotating rod (44) is connected to the inner side wall of the oil storage tank (3) in a rotating mode, the rack (42) is fixedly sleeved on the rod wall of the rotating rod (44), and the gear (43) is meshed with the rack (42);

and the linkage mechanism (5) is arranged in the oil storage tank (3).

2. The novel leveler gearbox as set forth in claim 1, wherein the linkage mechanism (5) comprises a driving bevel gear (51) and a driven bevel gear (52), the driving bevel gear (51) is fixedly sleeved on the end of the rotating rod (44) far away from the inner side wall of the oil storage tank (3), the driven bevel gear (52) is fixedly sleeved on the rod wall of the screw rod (6), and the driving bevel gear (51) and the driven bevel gear (52) are meshed with each other.

3. The novel leveler gear box as set forth in claim 1, wherein the rotary connecting mechanism (8) comprises a driving pulley (81), a driven pulley (82) and a belt (83), the driving pulley (81) is fixedly sleeved on the lead screw (6) provided with the driven bevel gear (52), a plurality of the driven pulleys (82) are respectively and fixedly arranged on the rod wall of the lead screws (6), and the driving pulley (81) is in transmission connection with the driven pulleys (82) through the belt (83).

4. The gear box of the leveler as set forth in claim 1, wherein a pressure pipe (9a) is fixedly installed on the side wall of the oil storage tank (3), and a check valve (9b) is fixedly installed on the outside of the pressure pipe (9 a).

5. The novel leveler gearbox as set forth in claim 4, wherein an oil inlet pipe (9c) is fixedly installed at a side of the oil storage tank (3) away from the pressure pipe (9a), and a valve (9d) is fixedly installed at the outside of the oil inlet pipe (9 c).

6. The novel leveler gear box as set forth in claim 1, wherein a sliding rod (9e) is fixedly mounted on the side wall of the plugging block (7), a sliding groove (9f) is formed in the inner side wall of the oil storage tank (3), and the sliding rod (9e) is slidably connected with the sliding groove (9 f).