CN213614324U

CN213614324U - Gantry movable type numerical control plane drilling machine capable of being stably supported

Info

Publication number: CN213614324U
Application number: CN202021814606.6U
Authority: CN
Inventors: 曹建庆; 吴芳; 王波; 张龙伟; 赵银宏; 吴良志; 曹虎
Original assignee: Jiangsu Aiweite Steel Structure Co ltd
Current assignee: Jiangsu Aiweite Steel Structure Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-07-06
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses a portable numerical control plane drilling machine in longmen that can stabilize support, including frame and fixed establishment, the top of frame is fixed with the drilling machine that is used for steel drilling, and the both ends of frame are fixed with the hydraulic support that is used for going up and down for the fixed establishment who supports fixed whole equipment installs the inboard top in the frame, fixed establishment includes mounting bracket, support frame, bearing, gear and supporting legs, the inboard top in the frame is fixed to the mounting bracket, and the inboard of mounting bracket is fixed with the hydraulic stem, the fixed surface of movable block has the rack, and the outside of rack installs and be used for supporting fixed support frame, it is connected with the bearing that is used for angle of adjustment to rotate on the support frame, and the top of support frame is fixed with the gear, and the gear is connected with the rack. The utility model provides a portable numerical control plane drilling machine in longmen that can stabilize and support has stability height and convenient advantage such as according to in service behavior adjusting position.

Description

Gantry movable type numerical control plane drilling machine capable of being stably supported

Technical Field

The utility model relates to a numerically-controlled drilling machine technical field specifically is a portable numerically-controlled planar drilling machine of longmen that can stabilize the support.

Background

The numerical control drilling machine is a device for processing such as steel drilling, reaming, tapping, reduces the time required by manual processing, improves the efficiency of steel processing, and finds that the typical numerical control plane drilling machine in the prior art is CN207508326U as the publication number, and is a high-efficiency gantry mobile type numerical control plane drilling machine, which belongs to the field of drilling machines and comprises a working platform, supporting legs, a longitudinal moving device, a beam, a sliding frame and a cutter. The utility model discloses a portable numerical control plane drilling machine of high-efficient longmen, through at stand bottom installation leading wheel, the servo motor that the fixed block top installation control leading wheel of fixed leading wheel gos forward and retreat. A sliding frame is arranged on the top of the cross beam, and a hydraulic cylinder arranged on the top of the sliding frame is used for controlling the sliding frame to move left and right. The PLC controller is electrically connected with the servo motor and the hydraulic cylinder, and controls the front and back direction and the left and right direction of the drilling machine to move, so that automatic positioning is realized, and then drilling is performed. The process of manually positioning the workpiece by scribing or drilling the positioning hole is omitted, the processing time is reduced, the production efficiency is improved, and the manufacturing cost is reduced.

In conclusion, the conventional door movable type numerical control plane drilling machine is inconvenient to move, cannot adjust the position according to the use condition, is poor in stability, is easy to shake in the use process, and influences are caused on steel processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable numerically-controlled planar drilling machine of longmen that can stabilize support to the current portable numerically-controlled planar drilling machine of longmen that can stabilize support that provides in solving above-mentioned background is inconvenient to be removed, and adds the problem that appears rocking easily man-hour.

In order to achieve the above object, the utility model provides a following technical scheme: a gantry movable type numerical control plane drilling machine capable of being stably supported comprises a rack and a fixing mechanism, wherein a drilling machine for steel drilling is fixed at the top of the rack, hydraulic supports for lifting are fixed at two ends of the rack, and idler wheels convenient to move are fixed at the bottoms of the hydraulic supports;

and the fixing mechanism is used for supporting and fixing the whole equipment and is arranged at the top of the inner side of the rack.

Preferably, fixed establishment includes mounting bracket, hydraulic stem, horizontal pole, mount, movable block, rack, support frame, bearing, gear and supporting legs, the inboard top at the frame is fixed to the mounting bracket, and the inboard of mounting bracket is fixed with the hydraulic stem, and the top of hydraulic stem is fixed with the horizontal pole, the internally mounted that the both ends outside of horizontal pole is fixed with mount and mount has the movable block, and the movable block is fixed on the horizontal pole simultaneously, the fixed surface of movable block has the rack, and installs in the outside of rack and be used for supporting fixed support frame, it is connected with the bearing that is used for angle of adjustment to rotate on the support frame, and the top of support frame is fixed with the gear, and the gear is connected with the rack, and the bottom of support frame is fixed with the supporting legs.

Preferably, the frame, the drilling machine and the roller form a sliding mechanism.

Preferably, the hydraulic rod, the cross rod and the movable block form a lifting mechanism.

Preferably, the gear is arc-shaped, and the gear and the rack are in meshed connection.

Preferably, the fixed frames are provided with four groups, the fixed frames are distributed on the inner side of the rack at equal angles, and meanwhile, two groups of supporting frames are arranged on each group of fixed frames.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the hydraulic support can support the drilling machine on the frame and can move conveniently by matching with the roller, the structure is simple, the position of the drilling machine can be adjusted according to the field use condition, and the practicability is improved;

(2) be provided with mount, movable block, rack, support frame, bearing and gear, drive the horizontal pole through the hydraulic stem and make the movable block in the mount rise the rack on the cooperation movable block and drive the gear on the support frame and make two sets of support frames enclose and close the lifting height, set up 4 group's mounts and conveniently fix the frame support, improve stability.

Drawings

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

FIG. 2 is a schematic view of the fixing mechanism of the present invention;

fig. 3 is a schematic view of the top view structure of the fixing mechanism of the present invention.

In the figure: 1. frame, 2, drilling machine, 3, hydraulic support, 4, gyro wheel, 5, fixed establishment, 501, mounting bracket, 502, hydraulic stem, 503, horizontal pole, 504, mount, 505, movable block, 506, rack, 507, support frame, 508, bearing, 509, gear, 5010, supporting legs.

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. 1-3, the present invention provides a technical solution: the utility model provides a portable numerical control planar drilling machine in longmen that can stabilize support, as shown in fig. 1, the top of frame 1 is fixed with drilling machine 2 that is used for steel drilling, and the both ends of frame 1 are fixed with hydraulic support 3 that is used for the lift, hydraulic support 3's bottom is fixed with gyro wheel 4 convenient to remove simultaneously, frame 1, drilling machine 2 and gyro wheel 4 constitute slide mechanism, hydraulic support 3 extends cooperation gyro wheel 4 downwards and can remove whole equipment, the convenient adjusting position that comes according to the in service behavior, a fixed establishment 5 for supporting fixed whole equipment installs the inboard top at frame 1.

As shown in fig. 2 and 3, the fixing mechanism 5 includes a mounting frame 501, a hydraulic rod 502, a cross bar 503, a fixing frame 504, a movable block 505, a rack 506, a support frame 507, a bearing 508, a gear 509, and a support foot 5010, the mounting frame 501 is fixed on the top of the inner side of the frame 1, the hydraulic rod 502 is fixed on the inner side of the mounting frame 501, the cross bar 503 is fixed on the top of the hydraulic rod 502, the fixing frame 504 is fixed on the outer sides of the two ends of the cross bar 503, the movable block 505 is installed inside the fixing frame 504, the movable block 505 is fixed on the cross bar 503, the hydraulic rod 502, the cross bar 503, and the movable block 505 constitute a lifting mechanism, the cross bar 503 is driven by the hydraulic rod 502 to lift up, so as to drive the four sets of movable blocks 505 to lift up by the cross bar 503, the rack 506 is fixed on the surface of the movable block 505, the support frames 507 for, meanwhile, two groups of supporting frames 507 are arranged on each group of fixed frames 504 to support the frame 1 and improve stability, bearings 508 for adjusting angles are rotatably connected to the supporting frames 507, gears 509 are fixed to the tops of the supporting frames 507, the gears 509 are connected with racks 506, supporting feet 5010 are fixed to the bottoms of the supporting frames 507, the gears 509 are in an arc shape, the gears 509 and the racks 506 are in meshed connection, the movable blocks 505 and the racks 506 ascend to drive the arc-shaped gears 509 to move in the racks 506 to enable the two groups of supporting frames 507 to be enclosed and contracted to support the frame 1, the hydraulic rods 502 extend upwards to drive the cross rods 503 to ascend, the cross rods 503 ascend to drive the movable blocks 505 at the two ends to move upwards in the fixed frames 504, the movable blocks 505 move upwards to drive the racks 506 on the movable blocks 505 to move upwards, and the racks 506 move upwards to drive the gears 509 at the tops of, meanwhile, the bearing 508 rotates to enable the supporting frame 507 to surround and shrink to match with the supporting feet 5010 to support and fix the rack 1, and the supporting feet 5010 at the bottom of the supporting frame 507 can increase stability.

The working principle is as follows: when the gantry mobile type numerical control plane drilling machine capable of stably supporting is used, firstly, a hydraulic support 3 on a frame 1 is opened and extends downwards to support the frame 1, the hydraulic support 3 is matched with a roller 4 at the bottom of the hydraulic support 3 to move, when the gantry mobile type numerical control plane drilling machine moves to a proper position, a hydraulic rod 502 on a mounting rack 501 in the frame 1 is opened, the hydraulic rod 502 extends upwards to drive a cross rod 503 to ascend, the cross rod 503 ascends and drives movable blocks 505 at two ends to move upwards in a fixing rack 504, the movable blocks 505 move upwards to drive a rack 506 on the movable blocks 505 to move upwards, the rack 506 moves upwards and drives a gear 509 at the top of a support frame 507 to rotate, meanwhile, a bearing 508 rotates to enable the support frame 507 to surround and contract to be matched with a supporting leg 5010 to support and fix the frame 1, after the support is supported, the hydraulic support 3 and the roller 4 at the, after the machining is completed, the hydraulic support 3 is opened and extends downwards to support the rack 1, the hydraulic rod 502 in the rack 1 is decompressed, the hydraulic rod 502 descends to drive the cross rod 503 to descend, the cross rod 503 descends to drive the movable blocks 505 and the racks 506 at two ends to descend, the racks 506 descend to drive the gears 509 at the tops of the support frames 507 to rotate, the support frames 507 are matched with the bearings 508 to enable the support frames 507 to expand outwards, the hydraulic support 3 outside the rack 1 supports the rack 1 at this time, and then the equipment is moved to the original position through the rollers 4 at the bottom of the hydraulic support 3, so that the whole operation is completed, and the content which is not described in detail in the specification belongs to the prior art known by professionals in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a portable numerical control plane drilling machine in longmen that can stabilize and support, includes frame (1) and fixed establishment (5), its characterized in that:

the drilling machine comprises a rack (1), wherein a drilling machine (2) for steel drilling is fixed at the top of the rack (1), hydraulic supports (3) for lifting are fixed at two ends of the rack (1), and rollers (4) convenient to move are fixed at the bottoms of the hydraulic supports (3);

and the fixing mechanism (5) is used for supporting and fixing the whole equipment, and the fixing mechanism (5) is arranged at the top of the inner side of the rack (1).

2. The gantry mobile numerical control plane drilling machine capable of being stably supported according to claim 1, wherein: the fixing mechanism (5) comprises a mounting frame (501), a hydraulic rod (502), a cross rod (503), a fixing frame (504), a movable block (505), a rack (506), a supporting frame (507), a bearing (508), a gear (509) and supporting feet (5010), the mounting frame (501) is fixed at the top of the inner side of the rack (1), the hydraulic rod (502) is fixed on the inner side of the mounting frame (501), the cross rod (503) is fixed at the top of the hydraulic rod (502), the fixing frame (504) is fixed on the outer sides of the two ends of the cross rod (503), the movable block (505) is installed inside the fixing frame (504), the movable block (505) is fixed on the cross rod (503), the rack (506) is fixed on the surface of the movable block (505), the supporting frame (507) used for supporting and fixing is installed on the outer side of the rack (506), the bearing (508) used for adjusting the angle is rotatably connected to, and the top of support frame (507) is fixed with gear (509), and gear (509) is connected with rack (506), and the bottom of support frame (507) is fixed with supporting legs (5010) simultaneously.

3. The gantry mobile numerical control plane drilling machine capable of being stably supported according to claim 1, wherein: the frame (1), the drilling machine (2) and the roller (4) form a sliding mechanism.

4. The gantry mobile numerical control plane drilling machine capable of being stably supported according to claim 2, wherein: the hydraulic rod (502), the cross rod (503) and the movable block (505) form a lifting mechanism.

5. The gantry mobile numerical control plane drilling machine capable of being stably supported according to claim 2, wherein: the gear (509) is arc-shaped, and the gear (509) is in meshed connection with the rack (506).

6. The gantry mobile numerical control plane drilling machine capable of being stably supported according to claim 2, wherein: the fixing frames (504) are provided with four groups, the fixing frames (504) are distributed on the inner side of the rack (1) at equal angles, and meanwhile, two groups of supporting frames (507) are arranged on each group of fixing frames (504).