CN-224223313-U - Metal product drilling machine

CN224223313UCN 224223313 UCN224223313 UCN 224223313UCN-224223313-U

Abstract

The utility model discloses a metal product drilling machine which comprises a frame, a processing table, an active clamping assembly and an auxiliary clamping assembly. The active clamping assembly is fixedly assembled above the processing table and comprises a fixing seat, an active limiting cylinder is rotatably assembled on the fixing seat, a worm is meshed below the active limiting cylinder, and an active clamping plate is assembled on the active limiting cylinder. The auxiliary clamping assembly is fixedly assembled on one side of the driving limiting cylinder, the auxiliary clamping assembly comprises a sliding rail, a sliding block is assembled above the sliding rail in a sliding manner, a driven limiting cylinder is assembled above the sliding block in a rotating manner, and a driven clamping plate is assembled in the driven limiting cylinder. According to the metal product drilling machine disclosed by the utility model, through the arrangement of the corresponding structure, the metal product to be processed can be subjected to multi-surface drilling processing according to the processing requirement, the adverse effect on the drilling precision of the metal product caused by repeated disassembly and assembly positioning is reduced, and the practical application flexibility of the metal product drilling machine is improved.

Inventors

ZHANG QIFANG
ZHANG ZHEN

Assignees

江阴听阳机械有限公司

Dates

Publication Date: 20260512
Application Date: 20250526

Claims (10)

1. A metal product drilling machine, comprising: the machine comprises a frame, wherein a processing table is arranged above the frame; The active clamping assembly is fixedly assembled above the processing table and comprises a fixed seat, the fixed seat is fixedly assembled above the processing table, an active limiting cylinder is rotatably assembled on the fixed seat, a worm is meshed below the active limiting cylinder, and an active clamping plate is assembled on the active limiting cylinder; The auxiliary clamping assembly is fixedly assembled on one side of the driving limiting cylinder and comprises a sliding rail, the sliding rail is fixedly assembled above the processing table, a sliding block is slidably assembled above the sliding rail, a driven limiting cylinder is rotatably assembled above the sliding block, and a driven clamping plate is assembled in the driven limiting cylinder.
2. The metal product drilling machine of claim 1, wherein a plurality of worm gear teeth are integrally formed on the outer side of the driving limiting cylinder, and the worm gear teeth are meshed with the worm.
3. The metal product drilling machine according to claim 2, wherein both ends of the worm are rotatably connected with limiting plates, the limiting plates are fixedly connected with the fixing base, and one end of the worm, which is located outside the limiting plates, is fixedly connected with an adjusting end.
4. The metal product drilling machine according to claim 3, wherein supporting rings are integrally formed on two sides of the driving limiting cylinder, a pair of guide frames are fixedly connected above the fixing seat, and the supporting rings and the guide frames are in rotary fit.
5. The metal product drilling machine of claim 4, wherein the outer sides of the pair of supporting rings and the guide frame are provided with mark scale marks, and the first anti-slip pads are fixedly attached to one sides of the active limiting cylinder, which are close to the active clamping plates.
6. The metal product drilling machine according to claim 1, wherein a driving screw is rotatably arranged above the driving clamping plate and is in threaded connection with the driving limiting cylinder, and one end of the driving screw, which is positioned outside the driving limiting cylinder, is fixedly connected with a driving end.
7. The metal product drilling machine of claim 1, wherein one side of the slide block is in threaded connection with a locking bolt, and one end of the locking bolt positioned in the slide block is in contact with the outer surface of the slide rail.
8. The metal product drilling machine of claim 7, wherein auxiliary supporting rings are fixedly connected to two sides of the driven limiting cylinder, a pair of auxiliary guide frames are fixedly connected to the upper portion of the sliding block, and the pair of auxiliary guide frames are in running fit with the auxiliary supporting rings.
9. The metal product drilling machine of claim 8, wherein the pair of auxiliary supporting rings and the auxiliary guide frame are provided with auxiliary identification lines on the outer sides, and the second anti-slip pads are fixedly attached to the sides, close to the driven limiting cylinder and the driven clamping plate, of the auxiliary supporting rings and the auxiliary guide frame.
10. The metal product drilling machine of claim 9, wherein an auxiliary screw is rotatably assembled above the driven clamping plate, the auxiliary screw penetrates through the driven limiting cylinder, the auxiliary screw is in threaded connection with the driven limiting cylinder, and an auxiliary driving block is fixedly connected to one end of the auxiliary screw, which is located outside the driven limiting cylinder.

Description

Metal product drilling machine Technical Field The utility model belongs to the technical field of metal product drilling machines, and particularly relates to a metal product drilling machine. Background The metal product drilling machine is a device for drilling on a metal material by adopting a drill bit, and holes are machined on the metal surface by adopting a rotary or impact cutting mode, and the common metal product drilling machine mainly comprises a bench drilling machine, a vertical drilling machine, a radial drilling machine and the like. Most metal product drilling machines in the prior art mainly adopt to lay corresponding anchor clamps and carry out clamping and fixing to the metal product to be processed, then carry out drilling treatment through the cooperation of drill bit and actuating mechanism to the metal product to be processed, when adopting this mode to carry out drilling treatment, only can normally carry out drilling treatment to the one side of the metal product to be processed, when need to carry out drilling treatment to the side of the metal product another side or different angles to be processed, need to carry out dismouting location again to the metal product to be processed, just so make the practical application flexibility of metal product drilling machine relatively poor, be not applicable to the metal product to be processed carry out multiaspect drilling treatment, especially for pipe type or bar metal product. Accordingly, in view of the above-mentioned technical problems, it is necessary to provide a metal product drilling machine. The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art. Disclosure of utility model The utility model aims to provide a metal product drilling machine which can carry out multi-surface drilling processing on a metal product to be processed according to processing requirements. In order to achieve the above purpose, one embodiment of the utility model provides a metal product drilling machine, which comprises a frame, a processing table, an active clamping assembly and an auxiliary clamping assembly. A processing table is arranged above the frame. The automatic clamping device comprises a processing table, and is characterized in that the active clamping assembly is fixedly assembled above the processing table and comprises a fixing seat, the fixing seat is fixedly assembled above the processing table, an active limiting cylinder is rotatably assembled on the fixing seat, a worm is meshed below the active limiting cylinder, and an active clamping plate is assembled in the active limiting cylinder. The auxiliary clamping assembly is fixedly assembled on one side of the driving limiting cylinder and comprises a sliding rail, the sliding rail is fixedly assembled above the processing table, a sliding block is slidably assembled above the sliding rail, a driven limiting cylinder is rotatably assembled above the sliding block, and a driven clamping plate is assembled in the driven limiting cylinder. In one or more embodiments of the present utility model, a plurality of worm gear teeth are integrally formed on the outer side of the active limiting cylinder, and a plurality of worm gear teeth are engaged with the worm. The worm gear teeth can be shifted through the rotation of the driving worm in a mode of meshing the worm with the worm gear teeth, so that the driving limiting cylinder can be conveniently rotated and controlled. In one or more embodiments of the present utility model, both ends of the worm are rotatably connected with a limiting plate, and the limiting plate is fixedly connected with the fixing seat. The limiting plate plays a role in assembly limiting on the worm. One end of the worm, which is positioned outside the limiting plate, is fixedly connected with an adjusting end head. The worm is driven to rotate by controlling the rotation of the adjusting end head. In one or more embodiments of the present utility model, the two sides of the active limiting cylinder are integrally formed with a supporting ring, a pair of guide frames are fixedly connected above the fixing seat, and the supporting ring and the guide frames are both in running fit. The active limiting cylinder can be supported and limited through the running fit of the supporting ring and the guide frame. In one or more embodiments of the present utility model, the outer sides of the pair of the support ring and the guide frame are provided with marking graduation marks. The user can observe and judge the rotation angle of the active limiting cylinder in a mode of observing the mark scale marks. And a first anti-slip pad is fixedly attached to one side, close to the active clamping plate, of the active limiting cyli