CN215786840U

CN215786840U - Novel movable radial drilling machine

Info

Publication number: CN215786840U
Application number: CN202121997791.1U
Authority: CN
Inventors: 朱健; 陈继岩; 李纵
Original assignee: Anshan Tianyi Electromechanical Technology Co ltd
Current assignee: Anshan Tianyi Electromechanical Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-11
Anticipated expiration: 2031-08-24

Abstract

The utility model provides a novel movable radial drilling machine, which comprises a bottom plate, a supporting column and a rocker arm, the drilling machine comprises a main shaft box, a drill bit and a workbench, wherein a drilling die plate is arranged on the workbench, a connecting plate is fixedly arranged at the lower end of the main shaft box, a first fixing device is arranged on the left side of the drill bit, a second fixing device is arranged on the right side of the drill bit, a lifting device is arranged at the upper end of a bottom plate, the lifting device comprises a first connecting rod, a second connecting rod and a connecting plate, a first propulsion cylinder is arranged at the lower end of the connecting plate, the left end of the first connecting rod is hinged to a first push plate, the right end of the first connecting rod is hinged to the bottom plate through a first connecting piece, a second propulsion cylinder is arranged at the upper end of the bottom plate, the left end of the second connecting rod is hinged to a second push plate, the right end of the second connecting rod is hinged to the connecting plate through a second connecting piece, and universal wheels are arranged at the lower end of the bottom plate. The utility model has the characteristics of simple structure, flexible movement and good buffering performance.

Description

Novel movable radial drilling machine

Technical Field

The utility model relates to the technical field of radial drilling machines, in particular to a novel movable radial drilling machine.

Background

A radial drill is a drill in which a radial arm is rotatable and liftable around a column, and a spindle head is generally horizontally movable on the radial arm. When a hole is machined on a vertical drilling machine, the centering of a cutter and a workpiece is realized through the movement of the workpiece, so that the centering is obviously very inconvenient for some large and heavy workpieces; the radial drilling machine can be centered by the position of the movable tool shaft, which brings great convenience to processing holes on large and heavy workpieces in single-piece and small-batch production.

However, the existing radial drilling machine has the problems of poor shock resistance and inconvenient movement and carrying.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects existing in the problems, the utility model provides the novel movable radial drilling machine which has the characteristics of simple structure, flexible movement and good buffering performance.

In order to solve the above problems, the technical solution provided by the present invention is as follows:

a novel movable radial drilling machine comprises a bottom plate, a support column, a rocker arm, a spindle box, a drill bit and a workbench, wherein the drill bit is installed at the lower end of the spindle box, a drilling die plate is arranged on the workbench and comprises a main plate body and a drilling positioning hole, the drilling positioning hole is formed in the main plate body, a connecting plate is fixedly installed at the lower end of the spindle box, a fixing device is arranged at the lower end of the mounting plate and comprises a first fixing device and a second fixing device, the first fixing device is arranged on the left side of the drill bit, the second fixing device is arranged on the right side of the drill bit, a lifting device is arranged at the upper end of the bottom plate and comprises a first connecting rod, a second connecting rod and a connecting plate, the first connecting rod and the second connecting rod are in cross connection, and a first propelling cylinder is installed at the lower end of the connecting plate, the output and the first push pedal fixed connection of first propulsion cylinder, first push pedal with connecting plate sliding connection, the left end of head rod with first push pedal is articulated mutually, the right-hand member of head rod pass through first connecting piece with the bottom plate is articulated mutually, the second propulsion cylinder is installed to the upper end of bottom plate, the output and the second push pedal fixed connection of second propulsion cylinder, the second push pedal with bottom plate sliding connection, the left end of second connecting rod with the second push pedal is articulated mutually, the right-hand member of second connecting rod pass through the second connecting piece with the connecting plate is articulated mutually, the universal wheel is installed to the lower extreme of bottom plate.

Furthermore, first fixing device includes first push rod, first mounting groove and first clamp plate, the upper end of first push rod with connecting plate fixed connection, the output of first push rod with first mounting groove fixed connection, first clamp plate fixed mounting be in the first mounting groove, second fixing device includes second push rod, second mounting groove and second clamp plate, the upper end of second push rod with connecting plate fixed connection, the output of second push rod with second mounting groove fixed connection, second clamp plate fixed mounting be in the second mounting groove.

Furthermore, a first lifting cylinder and a second lifting cylinder are fixedly arranged at the upper end of the connecting plate, the first lifting cylinder is arranged on the left side of the workbench, the second lifting cylinder is arranged on the right side of the workbench, an output shaft of the first lifting cylinder is fixedly connected with the left lower end of the main plate body, and an output shaft of the second lifting cylinder is fixedly connected with the right lower end of the main plate body.

Further, the fixed buffer seat that is provided with of lower extreme of workstation, the buffer seat includes link, lower link and buffer layer, the upper end of buffer layer with go up link fixed connection, the lower extreme of buffer layer with link fixed connection down, the upper end of going up the link with workstation fixed connection, the lower extreme of link with connecting plate fixed connection down.

Furthermore, the lower end of the first pressing plate is provided with a first anti-skid protrusion, the first anti-skid protrusion and the first pressing plate are of an integral structure, the lower end of the second pressing plate is provided with a second anti-skid protrusion, and the second anti-skid protrusion and the second pressing plate are of an integral structure.

Further, the buffer layer is made of a polyurethane rubber material.

Compared with the prior art, the utility model has the following advantages:

1. the buffer seat is fixedly arranged at the lower end of the workbench, the buffer performance of the workbench can be improved, the buffer seat comprises an upper connecting frame, a lower connecting frame and a buffer layer, the buffer layer is made of a polyurethane rubber material, and the polyurethane rubber material has the advantages of high hardness, good strength, high elasticity, high wear resistance, tearing resistance, aging resistance, ozone resistance, radiation resistance, good conductivity and the like, and is incomparable to common rubber;

2. the upper end of bottom plate is provided with elevating gear, and nimble height of adjusting work platform improves its adaptability, moves about through first propulsion cylinder promotion first push pedal, and the second propulsion cylinder promotes the second push pedal and moves about, can adjust elevating gear's height.

To sum up, this kind of novel portable radial drill has extensive practicality to there is adaptability poor in the current radial drill who proposes in solving above-mentioned background art, removes and carries inconvenient problem, has extensive spreading value.

Drawings

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

FIG. 2 is a schematic view of a first fastening device of the present invention;

FIG. 3 is a schematic view of a second fastening device of the present invention;

FIG. 4 is a schematic view of the structure of the buffer base of the present invention;

fig. 5 is a schematic structural view of the drilling template of the present invention.

Description of the main element symbols:

1-bottom plate, 2-support column, 3-rocker arm, 4-main spindle box, 5-drill bit, 6-mounting plate, 7-first fixing device, 701-first push rod, 702-first mounting groove, 703-first pressing plate, 704-first anti-skid protrusion, 8-second fixing device, 801-second push rod, 802-second mounting groove, 803-second pressing plate, 804-second anti-skid protrusion, 9-workbench, 10-buffer seat, lower connecting frame, 1002-upper connecting frame, 1003-buffer layer, 11-drilling die plate, 1101-main plate body, 1102-drilling positioning hole, 12-first lifting cylinder, 13-second lifting cylinder, 14-connecting plate, 15-first connecting rod, 16-second connecting rod, 17-a first propulsion cylinder, 18-a second propulsion cylinder, 19-a first push plate, 20-a second push plate, 21-a first connecting piece, 22-a second connecting piece, 23-a universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the accompanying drawings and examples, which are not intended to limit the present invention.

As shown in fig. 1 to 5, an embodiment of the present invention includes a base plate 1, a support column 2, a rocker arm 3, a headstock 4, a drill 5 and a table 9, wherein the drill 5 is mounted at a lower end of the headstock 4, the table 9 is provided with a drilling die plate 11, the drilling die plate 11 includes a main plate 1101 and a drilling locating hole 1102, the main plate 1101 is provided with the drilling locating hole 1102, an upper end of a connecting plate 14 is fixedly provided with a first lift cylinder 12 and a second lift cylinder 13, the first lift cylinder 12 is arranged at a left side of the table 9, the second lift cylinder 13 is arranged at a right side of the table 9, an output shaft of the first lift cylinder 12 is fixedly connected with a left lower end of the main plate 1101, an output shaft of the second lift cylinder 13 is fixedly connected with a right lower end of the main plate 1101, the first lift cylinder 12 and the second lift cylinder 13 adopt a standard cylinder with a signal SC40 × 25, a mounting plate 6 is fixedly mounted at a lower end of the headstock 4, the lower end of the mounting plate 6 is provided with a fixing device, the fixing device comprises a first fixing device 7 and a second fixing device 8, the first fixing device 7 is arranged on the left side of the drill bit 5, the second fixing device 8 is arranged on the right side of the drill bit 5, the first fixing device 7 comprises a first push rod 701, a first mounting groove 702 and a first pressing plate 703, the upper end of the first push rod 701 is fixedly connected with the connecting plate 14, the output end of the first push rod 701 is fixedly connected with the first mounting groove 702, the first pressing plate 703 is fixedly mounted in the first mounting groove 7002, the second fixing device 8 comprises a second push rod 801, a second mounting groove 802 and a second pressing plate 803, the upper end of the second push rod 801 is fixedly connected with the connecting plate, the output end of the second push rod 801 is fixedly connected with the second mounting groove 802, the second pressing plate 803 is fixedly mounted in the second mounting groove 802, the lower end of the first pressing plate 803 is provided with a first anti-slip protrusion 704, the first anti-skid protrusions 704 and the first pressing plate 703 are integrated, the lower end of the second pressing plate 803 is provided with second anti-skid protrusions 804, the second anti-skid protrusions 804 and the second pressing plate 803 are integrated, the first push rod 701 and the second push rod 801 adopt electric push rods with the model of HF-TGA, the upper end of the bottom plate 1 is provided with a lifting device, the height of the workbench 9 can be flexibly adjusted through the lifting device, the adaptability of the workbench is improved, the lifting device comprises a first connecting rod 15, a second connecting rod 16 and a connecting plate 14, the first connecting rod 15 and the second connecting rod 16 are in cross connection, the lower end of the connecting plate 14 is provided with a first propulsion cylinder 17, the output end of the first propulsion cylinder 17 is fixedly connected with a first push plate 19, the first push plate 19 is in sliding connection with the connecting plate 14, the left end of the first connecting rod 15 is hinged with the first push plate 19, the right end of the first connecting rod 15 is hinged with the bottom plate 1 through a first connecting piece 21, the second propulsion cylinder 18 is installed to the upper end of bottom plate 1, the output and the second push pedal 20 fixed connection of second propulsion cylinder 18, second push pedal 20 and bottom plate 1 sliding connection, the left end of second connecting rod 16 is articulated mutually with second push pedal 20, the right-hand member of second connecting rod 16 is articulated mutually with connecting plate 14 through second connecting piece 22, it removes about first push pedal 19 to promote through first propulsion cylinder 17, second propulsion cylinder 18 promotes about second push pedal 20, can control elevating gear's height, universal wheel 23 is installed to the lower extreme of bottom plate 1, can conveniently remove it.

The fixed buffer seat 10 that is provided with of lower extreme of workstation 9 can improve the shock-absorbing capacity of workstation 9, buffer seat 10 includes link 1002, link 1001 and buffer layer 1003 down, buffer layer 1003 adopts the polyurethane rubber material to make, the polyurethane rubber material has the hardness height, intensity is good, high elasticity, high wear resistance, tear-resistant, ageing-resistant, ozone-resistant, advantages such as resistant radiation and good conductivity, it is that general rubber can not compare, the upper end and the last link 1002 fixed connection of buffer layer 1003, the lower extreme and the lower link 1001 fixed connection of buffer layer 1003, the upper end and workstation 9 fixed connection of upper link 1002, the lower extreme and the connecting plate 14 fixed connection of lower link 1001.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel movable radial drilling machine comprises a bottom plate, a support column, a rocker arm, a main shaft box, a drill bit and a workbench, wherein the drill bit is installed at the lower end of the main shaft box, a drilling die plate is arranged on the workbench and comprises a main plate body and a drilling positioning hole, and the drilling positioning hole is formed in the main plate body, the novel movable radial drilling machine is characterized in that an installation plate is fixedly installed at the lower end of the main shaft box, a fixing device is arranged at the lower end of the installation plate and comprises a first fixing device and a second fixing device, the first fixing device is arranged on the left side of the drill bit, the second fixing device is arranged on the right side of the drill bit, a lifting device is arranged at the upper end of the bottom plate and comprises a first connecting rod, a second connecting rod and a connecting plate, and the first connecting rod and the second connecting rod are in cross connection, the lower extreme of connecting plate is installed first propulsion cylinder, the output and the first push pedal fixed connection of first propulsion cylinder, first push pedal with connecting plate sliding connection, the left end of head rod with first push pedal is articulated mutually, the right-hand member of head rod pass through the first connecting piece with the bottom plate is articulated mutually, the second propulsion cylinder is installed to the upper end of bottom plate, the output and the second push pedal fixed connection of second propulsion cylinder, the second push pedal with bottom plate sliding connection, the left end of second connecting rod with the second push pedal is articulated mutually, the right-hand member of second connecting rod pass through the second connecting piece with the connecting plate is articulated mutually, the universal wheel is installed to the lower extreme of bottom plate.

2. The novel movable radial drilling machine as claimed in claim 1, wherein the first fixing device comprises a first push rod, a first mounting groove and a first pressing plate, the upper end of the first push rod is fixedly connected with the connecting plate, the output end of the first push rod is fixedly connected with the first mounting groove, the first pressing plate is fixedly mounted in the first mounting groove, the second fixing device comprises a second push rod, a second mounting groove and a second pressing plate, the upper end of the second push rod is fixedly connected with the connecting plate, the output end of the second push rod is fixedly connected with the second mounting groove, and the second pressing plate is fixedly mounted in the second mounting groove.

3. The novel movable radial drilling machine as claimed in claim 2, wherein a first lifting cylinder and a second lifting cylinder are fixedly arranged at the upper end of the connecting plate, the first lifting cylinder is arranged on the left side of the workbench, the second lifting cylinder is arranged on the right side of the workbench, an output shaft of the first lifting cylinder is fixedly connected with the left lower end of the main plate body, and an output shaft of the second lifting cylinder is fixedly connected with the right lower end of the main plate body.

4. The novel movable radial drilling machine as claimed in claim 3, wherein a buffer seat is fixedly arranged at the lower end of the workbench, the buffer seat comprises an upper connecting frame, a lower connecting frame and a buffer layer, the upper end of the buffer layer is fixedly connected with the upper connecting frame, the lower end of the buffer layer is fixedly connected with the lower connecting frame, the upper end of the upper connecting frame is fixedly connected with the workbench, and the lower end of the lower connecting frame is fixedly connected with the connecting plate.

5. The novel movable radial drilling machine as claimed in claim 4, wherein the lower end of the first pressing plate is provided with a first anti-skid protrusion, the first anti-skid protrusion and the first pressing plate are of an integral structure, the lower end of the second pressing plate is provided with a second anti-skid protrusion, and the second anti-skid protrusion and the second pressing plate are of an integral structure.

6. The novel movable radial drilling machine as claimed in claim 5, wherein the buffer layer is made of a polyurethane rubber material.