CN211565300U

CN211565300U - Drilling machine

Info

Publication number: CN211565300U
Application number: CN202020135098.2U
Authority: CN
Inventors: 张双禄; 刘洋
Original assignee: Qingdao Chengtai Civil Air Defense Equipment Co ltd
Current assignee: Qingdao Chengtai Civil Air Defense Equipment Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-09-25
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a drilling machine, which relates to the field of sheet metal part processing, and adopts the technical scheme that the drilling machine comprises a frame and a workbench arranged at the top end of the frame, wherein a frame in a frame shape is fixed around the workbench, a blocking component is arranged in a gap between the frame and the workbench, and the blocking component comprises an enclosure plate inserted between the frame and the workbench and a baffle hinged with the enclosure plate; after the baffle is abutted against the enclosure plate, the enclosure plate and the baffle block the workbench and a workpiece placed on the workbench together. The invention has the effect of reducing the splashing of the cutting fluid.

Description

Drilling machine

Technical Field

The utility model relates to a sheet metal component processing field especially relates to a drilling machine.

Background

A drill is a general term for machines and apparatuses that leave a cylindrical hole or hole in an object by means of rotary cutting or rotary pressing using a tool harder and sharper than the object. In the prior art, the chinese utility model patent with the publication number of CN208880165U discloses a drilling machine for metallurgical casting convenient to adjust, which belongs to the field of metal processing equipment. The drilling machine comprises a base, a top plate, an adjusting device, a drilling mechanism and a clamping mechanism, wherein the adjusting device comprises a lifting mechanism for controlling the drilling mechanism to move up and down, a sliding mechanism for controlling the drilling mechanism to move left and right and a translation mechanism for controlling the drilling mechanism to move back and forth; the drilling machine is characterized in that a translation mechanism is connected to the lower portion of the sliding mechanism, the lower portion of the translation mechanism is connected with a drilling mechanism through a lifting mechanism, and the clamping mechanism is arranged on the working platform.

However, in the process of drilling the sheet metal part by using such a drilling machine, it is usually necessary to cool and cool the position of the drilled hole by adding cutting fluid, but the cutting fluid splashes along with the drill bit rotating at a high speed, and thus the clothing of the worker and the surrounding working environment are easily polluted.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims to provide a drilling machine reduces splashing of cutting fluid through increasing the baffle around the workstation of drilling machine.

In order to achieve the above purpose, the utility model provides a following technical scheme: a drilling machine comprises a rack and a workbench arranged at the top end of the rack, wherein a frame-shaped frame is fixed around the workbench, a blocking assembly is arranged in a gap between the frame and the workbench, and the blocking assembly comprises a guard plate inserted between the frame and the workbench and a baffle plate hinged with the guard plate; after the baffle is abutted against the enclosure plate, the enclosure plate and the baffle block the workbench and a workpiece placed on the workbench together.

Through adopting above-mentioned technical scheme, apron plate and barrier plate maintain the workstation, and the cutting fluid that splashes among the drilling process is blockked by the apron plate, reduces the cutting fluid that splashes.

The utility model discloses further set up to: and a magnet is fixed at the abutting part of the enclosure plate and the baffle plate, and the baffle plate is an iron plate.

Through adopting above-mentioned technical scheme, magnet adsorbs the iron board, is convenient for fix the iron board.

The utility model discloses further set up to: the worktable is provided with a fixing plate for supporting a workpiece, and one side of the fixing plate is provided with a positioning component for positioning the workpiece.

Through adopting above-mentioned technical scheme, locating component fixes a position the work piece, increases the stability of drilling.

The utility model discloses further set up to: the positioning assembly comprises a positioning plate, a fixing block and a fixing piece, wherein the positioning plate is connected to the fixing plate in a sliding mode, the fixing block is fixed to one side, far away from the workpiece, of the positioning plate, and the fixing piece is used for fixing the fixing block.

Through adopting above-mentioned technical scheme, the sliding connection of locating plate is convenient for adapt to different behavior, and the mounting is fixed the back locating plate that slides.

The utility model discloses further set up to: a collecting component is arranged on one side of the workbench; the frame is close to one side of garbage collection subassembly and has seted up the discharge gate, and the intercommunication has a hopper on the discharge gate, and goes out the hopper to the lopsidedness that is close to the collection subassembly.

Through adopting above-mentioned technical scheme, the collection subassembly is convenient for collect the waste material.

The utility model discloses further set up to: the collecting assembly comprises a collecting box and a filter screen arranged at the top end of the collecting box.

Through adopting above-mentioned technical scheme, the filter screen filters the residue, separates residue and cutting fluid.

The utility model discloses further set up to: the filter screen is detachably connected with the collecting box; and a supporting block for supporting the filter screen is fixed in the collecting box.

Through adopting above-mentioned technical scheme, the filter screen is connected with dismantling between the collecting box, is convenient for clear up the filter screen.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the work table is maintained by the enclosing protective plate and the blocking plate, and cutting fluid splashed in the drilling process is blocked by the enclosing protective plate, so that the splashed cutting fluid is reduced;

2. the magnet adsorbs the iron plate, so that the iron plate is convenient to fix;

3. the positioning assembly positions the workpiece, and the stability of drilling is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic diagram showing the structure of a work table;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic structural view of a barrier assembly;

fig. 5 is a schematic structural diagram showing a collecting assembly.

In the figure: 1. a frame; 2. a work table; 21. a frame; 211. fixing the bolt; 212. a discharge port; 22. a support plate; 23. a fixing plate; 231. cushion blocks; 232. a T-shaped slot; 24. a positioning assembly; 241. positioning a plate; 2411. a T-shaped block; 242. a fixed block; 243. locking the bolt; 25. a discharge hopper; 3. a blocking component; 31. a containment plate; 311. a notch; 312. a magnet; 32. a baffle plate; 4. a drilling device; 5. a collection assembly; 51. a collection box; 511. a support block; 52. filtering with a screen; 521. a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): a drilling machine, see fig. 1, comprises a frame 1, a worktable 2 arranged on the frame 1, a blocking component 3 for blocking the periphery of the worktable 2, a drilling device 4 arranged above the worktable 2 and fixed on the frame 1, and a waste collecting component 5 arranged on one side of the frame 1. The drilling device 4 is a drilling device which is common in the prior art and is used for drilling the sheet metal parts placed on the workbench.

Referring to fig. 1 and 2, a frame-shaped frame 21 is fixed around the worktable 2, the blocking assembly 3 is connected to the frame 21, and a fixing bolt 211 is screwed on the frame 21 to fix the blocking assembly 3. Supporting plates 22 are fixed to two sides of the top end of the workbench 2, a fixing plate 23 is fixed to the top end of each supporting plate 22, a cushion block 231 is fixed to each fixing plate 23, and a workpiece is placed on each cushion block 231. One side of the fixed plate 23 is provided with a positioning unit 24 for positioning the workpiece. The frame 21 is close to one side of the waste collecting assembly 5 and is provided with a discharge port 212, the discharge port 212 is communicated with a discharge hopper 25, and the discharge hopper 25 inclines to one side close to the collecting assembly 5.

Referring to fig. 3, the positioning assembly 24 includes a positioning plate 241 slidably coupled to the fixing plate 23, a fixing block 242 fixed to a side of the positioning plate 241 remote from the workpiece, and a locking bolt 243 threadedly coupled to the fixing block 242. The fixing plate 23 is provided with a T-shaped slot 232, and a T-shaped block 2411 sliding in the T-shaped slot 232 is fixed at the bottom end of the positioning plate 241. Tightening the locking bolt 243 increases the friction between the locking bolt and the fixing plate 23, thereby fixing the positioning plate 241 after sliding.

The blocking assembly 3 comprises a containment plate 31 inserted between the frame 21 and the workbench 2 and a baffle 32 hinged with the containment plate 31, wherein the height of the baffle 32 and the containment plate 31 is higher than that of the cushion block 231. When the baffle 32 abuts against the enclosure plate 31, the enclosure plate 31 blocks the table 2 and the parts fixed to the table 2 together with the baffle 32, and blocks the cutting fluid and the waste chips splashed during the drilling process. The side of the enclosure plate 31 provided with the baffle 32 is provided with a notch 311 for the baffle 32 to be arranged, and the bottom end of the baffle 32 is hinged with the notch 311 arranged on the enclosure plate 31. Magnets 312 are fixed on two sides of the notch 311, and the baffle 32 is an iron plate and can be adsorbed by the magnets 312, so that the stability of the baffle 32 after being covered is kept.

The collecting assembly 5 comprises a collecting chamber 51 and a sieve 52 (the aperture of the sieve is only schematically shown) arranged at the top end of the collecting chamber 51. A support block 511 is fixed to the inside of the collection tank 51, and the support block 511 supports the filter net 52 placed in the collection tank 51. Handles 521 are fixed at two ends of the filter screen 52, and the handles 521 are convenient for taking out the filter screen from the collecting box 51.

The using method comprises the following steps: the retainer 32 is rotated in a direction away from the table 2, and the workpiece is placed on the spacers 231 on the fixed plate 23 and aligned with the positioning plate 241 for positioning. After the workpiece placement is completed, the shutter 32 is rotated in the reverse direction so that the shutter 32 is attracted by the magnet 312. The blocking component 3 completes the blocking of the workbench 2 at the moment, and then the drilling device is started to drill the workpiece. Cutting fluid and sweeps that splash among the drilling process are blockked the back by blockking subassembly 3, drop on workstation 2.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a drilling machine, includes frame (1) and workstation (2) of setting on frame (1) top, its characterized in that: a frame-shaped frame (21) is fixed around the workbench (2), a blocking component (3) is arranged in a gap between the frame (21) and the workbench (2), and the blocking component (3) comprises a containment plate (31) inserted between the frame (21) and the workbench (2) and a baffle (32) hinged with the containment plate (31); when the baffle (32) is abutted against the enclosure plate (31), the enclosure plate (31) and the baffle (32) together block the workbench (2) and the workpiece placed on the workbench (2).

2. A drilling machine according to claim 1, characterized in that: and a magnet (312) is fixed at the abutting part of the enclosure plate (31) and the baffle plate (32), and the baffle plate (32) is an iron plate.

3. A drilling machine according to claim 1, characterized in that: the worktable (2) is provided with a fixing plate (23) for supporting a workpiece, and one side of the fixing plate (23) is provided with a positioning component (24) for positioning the workpiece.

4. A drilling machine according to claim 3, characterized in that: the positioning assembly (24) comprises a positioning plate (241) connected to the fixing plate (23) in a sliding mode, a fixing block (242) fixed to one side, far away from the workpiece, of the positioning plate (241) and a fixing piece for fixing the fixing block.

5. A drilling machine according to claim 1, characterized in that: a collecting component (5) is arranged on one side of the workbench (2); the side of the frame (21) close to the waste collecting assembly (5) is provided with a discharge port (212), the discharge port (212) is communicated with a discharge hopper (25), and the discharge hopper (25) inclines to one side close to the collecting assembly (5).

6. A drilling machine according to claim 5, characterized in that: the collecting assembly (5) comprises a collecting tank (51) and a filter screen (52) arranged at the top end of the collecting tank (51).

7. A drilling machine according to claim 6, characterized in that: the filter screen (52) is detachably connected with the collecting box (51); and a supporting block (511) for supporting the filter screen (52) is fixed in the collecting box (51).