CN213498083U

CN213498083U - Hydraulic driving device for planer type milling machine

Info

Publication number: CN213498083U
Application number: CN202022354025.5U
Authority: CN
Inventors: 穆在波; 时玉海; 赵晓宇
Original assignee: Dalian Zhongjinxing Metal Products Co ltd
Current assignee: Dalian Zhongjinxing Metal Products Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-22
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a hydraulic drive device for planer-type milling machine belongs to planer-type milling machine technical field, comprising a base plate, fixed mounting has the workstation in the middle of the outer wall of bottom plate top, and bottom plate top outer wall both sides fixed mounting has a stand, two stand top fixed mounting has the back timber, and stand inner wall lower extreme fixed mounting has horizontal main cutter head, and the lift groove has been seted up to stand one end outer wall, lift groove top inner wall fixed mounting has the pneumatic cylinder, and lift tank bottom inner wall fixed mounting has the air pressure bar. The utility model discloses in through inside infrared distance meter and the hydraulic pressure post, the spout of being provided with of perpendicular main cutter head, and actuating mechanism outer wall fixed mounting has fixed cover for according to the needs of work piece processing, infrared distance meter is surveyd constantly, and hydraulic pressure post removes adjustment actuating mechanism, and then reaches the purpose of fine setting, has avoided removing case moving as a whole to result in the lower and complicated problem of operation of security.

Description

Hydraulic driving device for planer type milling machine

Technical Field

The utility model relates to a planer-type milling machine technical field especially relates to a planer-type milling machine is with hydraulic drive device.

Background

A planomiller is called planomiller for short, and is a miller with a portal frame and a horizontal long lathe bed(ii) a The planer type milling machine can simultaneously machine the surface by a plurality of milling cutters, has higher machining precision and production efficiency, and is suitable for machining large-scale milling tools in batch and mass productionWorkpieceThe plane and the inclined plane can also be used for processing a space curved surface and some special parts; the planer type milling machine has the characteristics of sufficient rigidity, high efficiency, convenient operation, simple structure, comprehensive performance and the like, and the specific performance characteristics of the planer type milling machine are different according to types, models and manufacturers and have great relation with the adopted technology.

With the development of science and technology, the aspect of the planer type milling machine is continuously developed and continuously advanced, wherein the planer type milling machine has various types and wide application; the milling head has heavy overall weight, is moved up and down to cause serious abrasion and increase potential safety hazards, and does not have a fine adjustment mechanism, so that the hydraulic driving device for the milling planer, which can be finely adjusted, is needed in order to increase the safety and the long-term usability of the milling planer.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hydraulic driving device for a planer type milling machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a hydraulic driving device for a planer type milling machine comprises a bottom plate, wherein a workbench is fixedly arranged in the middle of the outer wall at the top end of the bottom plate, stand columns are fixedly arranged on two sides of the outer wall at the top end of the bottom plate, top beams are fixedly arranged at the top ends of the two stand columns, a horizontal main milling head is fixedly arranged at the lower end of the inner wall of each stand column, a lifting groove is formed in the outer wall at one end of each stand column, a hydraulic cylinder is fixedly arranged on the inner wall at the top end of each lifting groove, a pneumatic rod is fixedly arranged on the inner wall at the bottom end of each lifting groove, a moving box is fixedly connected to the joint of the hydraulic cylinder and the pneumatic rod, a vertical main milling head is embedded and slidably arranged on the outer wall of the moving box, infrared distance meters are fixedly arranged on two sides of the inner wall, and fixed cover has been cup jointed to the actuating mechanism outer wall, the sliding tray has been seted up in the middle of the back timber, and the inside fixed mounting of sliding tray has the horizontal pole, and the loop bar has been cup jointed in the outer wall of horizontal pole circumference slip, loop bar one end fixed mounting has the chain mechanism of receiving, and receives chain mechanism and perpendicular main cutter head and pass through spacing chain fixed connection.

Preferably, the outer wall of one side of the movable box is fixedly provided with a motor, the output end of the motor is fixedly provided with a threaded rod through a coupler, and the threaded rod is rotatably connected with one end of the vertical main milling head.

Preferably, the middle of the movable box is provided with a rectangular hole, the vertical main milling head is connected with the inner wall of the rectangular hole in a sliding mode, the two sides of the outer wall of the upper end and the lower end of the movable box are fixedly provided with limiting plates, the two sides of the outer wall of one end of the movable box are fixedly provided with bearing plates, and the bearing plates are located at the connecting positions of the hydraulic cylinders and the air pressure rods.

Preferably, a control box is fixedly installed on the outer wall of one side of one of the upright columns.

Preferably, the fixed sleeve is formed by fixedly connecting a rectangular frame and four sliding blocks, the four sliding blocks are positioned in the middle of the outer walls of the four sides of the rectangular frame, and threaded holes are formed in two ends of the outer walls of the four sides of the rectangular frame.

Preferably, a support plate is fixedly mounted in the middle of the outer wall of one end of the movable box, a buffering pull rod is fixedly mounted on one side of the outer wall of the top end of the support plate and is formed by a sliding plate and a storage plate in a sliding connection mode, and a fixing hole is formed in the upper end of the buffering pull rod.

The utility model has the advantages that:

1. the utility model provides a pair of hydraulic drive device for planer-type milling machine is through inside infrared distance meter and the hydraulic pressure post, the spout of being provided with of perpendicular main cutter head, and actuating mechanism outer wall fixed mounting has fixed cover for according to the needs of work piece processing, infrared distance meter range finding constantly, hydraulic pressure post remove adjustment actuating mechanism, and then reach the purpose of fine setting, avoided moving box moving as a whole to result in the lower and complicated problem of operation of security.

2. The utility model provides a pair of hydraulic drive device for planer-type milling machine removes the case through pneumatic cylinder and atmospheric pressure pole junction fixedly connected with, is convenient for carry out the adjustment of big distance, and the atmospheric pressure pole is located and removes the bottom of the case portion, has certain cushioning effect, through horizontal pole, loop bar, receipts chain mechanism cooperation work, strengthens the stability when perpendicular main cutter head removes, restricts perpendicular main cutter head and falls suddenly.

3. The utility model provides a pair of hydraulic drive device for planer-type milling machine has fixed the buffering pull pole that has cup jointed between removal case and the horizontal pole, vertically keeps high stability when perpendicular main cutter head removes, reduces the wearing and tearing between removal case and the perpendicular main cutter head.

Drawings

Fig. 1 is a schematic structural view of a hydraulic drive device for a planer type milling machine according to the present invention;

FIG. 2 is a schematic view of the internal structure of a vertical main milling head of the hydraulic driving device for a planer type milling machine according to the present invention;

FIG. 3 is a schematic side view of the fixed sleeve of the hydraulic driving device for a planer type milling machine according to the present invention;

FIG. 4 is a schematic diagram of a side view structure of a moving box of a hydraulic drive device for a planer type milling machine according to the present invention;

fig. 5 is a schematic side view of a moving box of a hydraulic drive device for a planer type milling machine according to embodiment 2 of the present invention.

In the figure: the device comprises a base plate 1, upright columns 2, an air pressure rod 3, a motor 4, a lifting groove 5, a hydraulic cylinder 6, a top beam 7, a cross rod 8, a sleeve rod 9, a vertical main milling head 10, a movable box 11, a horizontal main milling head 12, a control box 13, a workbench 14, an infrared distance meter 15, a hydraulic column 16, a sliding groove 17, a fixed sleeve 18, a driving mechanism 19, a buffer drawing rod 20 and a carrier plate 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.

Example 1

Referring to fig. 1-4, a hydraulic driving device for a planer type milling machine comprises a base plate 1, a worktable 14 is installed in the middle of the outer wall of the top end of the base plate 1 through bolts, upright posts 2 are installed on the two sides of the outer wall of the top end of the base plate 1 through bolts, top beams 7 are welded on the top ends of the two upright posts 2, a horizontal main milling head 12 is installed on the lower end of the inner wall of each upright post 2 through bolts, a lifting groove 5 is formed in the outer wall of one end of each upright post 2, a hydraulic cylinder 6 is installed on the inner wall of the top end of each lifting groove 5 through bolts, a pneumatic rod 3 is installed on the inner wall of the bottom end of each lifting groove 5 through bolts, a movable box 11 is connected with the hydraulic cylinder 6 and the pneumatic rod 3 through bolts, a vertical main milling head 10 is installed on the outer wall of, the middle of having seted up spout 17 in the middle of the four sides inner walls of perpendicular main cutter head 10, the flexible end of hydraulic pressure post 16 passes through connecting plate fixedly connected with actuating mechanism 19, and actuating mechanism 19 outer wall is fixed to be cup jointed fixed cover 18, has seted up the sliding tray in the middle of the back timber 7, and the sliding tray is inside to install horizontal pole 8 through the bolt, and the slide of 8 circumference outer walls of horizontal pole has cup jointed loop bar 9, and the welding of loop bar 9 one end has a chain mechanism of receiving, and receives chain mechanism and perpendicular main cutter head 10 and pass through spacing chain fixed connection.

In the utility model, the outer wall of one side of the movable box 11 is fixedly provided with the motor 4, the output end of the motor 4 is fixedly provided with a threaded rod through a shaft coupling, and the threaded rod is rotatably connected with one end of the vertical main milling head 10;

a rectangular hole is formed in the middle of the movable box 11, the main milling head 10 is connected with the inner wall of the rectangular hole in a sliding mode, limiting plates are welded to two sides of the outer wall of the upper end and the lower end of the movable box 11, bearing plates are welded to two sides of the outer wall of one end of the movable box 11, and the bearing plates are located at the connecting position of the hydraulic cylinder 6 and the pneumatic rod 3;

the outer wall of one side of one of the upright posts 2 is provided with a control box 13 through a bolt;

the fixed sleeve 18 is formed by fixedly connecting a rectangular frame and four sliding blocks, the four sliding blocks are positioned in the middle of the outer walls of four sides of the rectangular frame, and both ends of the outer walls of four sides of the rectangular frame are provided with threaded holes.

The working principle is as follows: the infrared distance meter 15, the hydraulic column 16 and the sliding chute 17 are arranged in the vertical main milling head 10, and the fixed sleeve 18 is fixedly arranged on the outer wall of the driving mechanism 19, so that the infrared distance meter 15 measures distance constantly according to the requirement of workpiece processing, the hydraulic column 16 moves to adjust the driving mechanism 19, the aim of fine adjustment is further achieved, and the problems of low safety and complex operation caused by the integral movement of the movable box 11 are solved; through

pneumatic cylinder

6 and 3 junction fixedly connected with of pneumatic rod remove case 11, be convenient for carry out the adjustment of large distance, and pneumatic rod 3 is located and removes 11 bottoms of case, has certain cushioning effect, through horizontal pole 8, loop bar 9, chain retracting mechanism cooperation work, stability when strengthening perpendicular main cutter head 10 and removing, restriction perpendicular main cutter head 10 falls suddenly.

Example 2

Referring to fig. 5, a hydraulic drive device for a planer type milling machine, further, a support plate 21 is slidably mounted in the middle of the outer wall of one end of a movable box 11, a buffer drawing rod 20 is mounted on one side of the outer wall of the top end of the support plate 21 through a bolt, the buffer drawing rod 20 is formed by slidably connecting a sliding plate and an accommodating plate, and a fixing hole is formed in the upper end of the buffer drawing rod 20.

The working principle is as follows: through the buffer pull rod 20 fixedly sleeved between the movable box 11 and the cross rod 8, high stability is longitudinally kept when the vertical main milling head 10 moves, and abrasion between the movable box 11 and the vertical main milling head 10 is reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A hydraulic driving device for a planer type milling machine comprises a bottom plate (1) and is characterized in that a workbench (14) is fixedly mounted in the middle of the outer wall of the top end of the bottom plate (1), stand columns (2) are fixedly mounted on two sides of the outer wall of the top end of the bottom plate (1), top beams (7) are fixedly mounted on the top ends of the two stand columns (2), a horizontal main milling head (12) is fixedly mounted at the lower end of the inner wall of each stand column (2), a lifting groove (5) is formed in the outer wall of one end of each stand column (2), a hydraulic cylinder (6) is fixedly mounted on the inner wall of the top end of each lifting groove (5), a pneumatic rod (3) is fixedly mounted on the inner wall of the bottom end of each lifting groove (5), a moving box (11) is fixedly connected with the joint of the hydraulic cylinder (6) and the pneumatic rod (3), a vertical main milling head (10), fixed mounting has hydraulic pressure post (16) in the middle of perpendicular main cutter head (10) top inner wall, has seted up spout (17) in the middle of the four side inner walls of perpendicular main cutter head (10), the flexible end of hydraulic pressure post (16) passes through connecting plate fixedly connected with actuating mechanism (19), and actuating mechanism (19) outer wall fixed cover has been cup jointed fixed cover (18), the sliding tray has been seted up in the middle of back timber (7), and sliding tray inside fixed mounting has horizontal pole (8), and the loop bar (9) has been cup jointed in horizontal pole (8) circumference outer wall slip, loop bar (9) one end fixed mounting has a chain retracting mechanism, and chain retracting mechanism and perpendicular main cutter head (10) are through spacing chain fixed connection.

2. A hydraulic driving device for a planomiller according to claim 1, wherein a motor (4) is fixedly installed on the outer wall of one side of the movable box (11), a threaded rod is fixedly installed at the output end of the motor (4) through a coupler, and the threaded rod is rotatably connected with one end of the vertical main milling head (10).

3. The hydraulic driving device for the planer type milling machine according to claim 2, wherein a rectangular hole is formed in the middle of the movable box (11), the vertical main milling head (10) is slidably connected with the inner wall of the rectangular hole, limiting plates are fixedly mounted on two sides of the outer wall of the upper end and the lower end of the movable box (11), bearing plates are fixedly mounted on two sides of the outer wall of one end of the movable box (11), and the bearing plates are located at the connecting position of the hydraulic cylinder (6) and the pneumatic rod (3).

4. A hydraulic driving device for a planomiller according to claim 1, wherein a control box (13) is fixedly installed on the outer wall of one side of one of the columns (2).

5. The hydraulic driving device for a planomiller according to claim 1, wherein the fixing sleeve (18) is formed by fixedly connecting a rectangular frame and four sliding blocks, the four sliding blocks are positioned in the middle of the outer walls of four sides of the rectangular frame, and both ends of the outer walls of the four sides of the rectangular frame are provided with threaded holes.

6. The hydraulic driving device for the planer type milling machine according to claim 1, wherein a support plate (21) is fixedly installed in the middle of the outer wall of one end of the movable box (11), a buffering drawing rod (20) is fixedly installed on one side of the outer wall of the top end of the support plate (21), the buffering drawing rod (20) is formed by slidably connecting a sliding plate and a receiving plate, and a fixing hole is formed in the upper end of the buffering drawing rod (20).