CN213380499U

CN213380499U - Chip collecting structure for bench drilling machine

Info

Publication number: CN213380499U
Application number: CN202020908961.3U
Authority: CN
Inventors: 王丽梅
Original assignee: Individual
Current assignee: Heze Shangkun Electromechanical Equipment Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-06-08
Anticipated expiration: 2030-05-26

Abstract

The utility model provides a structure is collected to piece for bench drill, including the plummer, the otter board drops, the backing roll, the pull board, scratch the seat, the supporting leg, store up bits drawer and rubber slab, the inside storage bits drawer that has clamped of operation box, it has the rubber slab to store up bits drawer right-hand member face laminating, store up bits drawer left end face and install the pull board, pull board left end face upside is installed and is scratched the seat, the supporting leg is installed to terminal surface left and right sides symmetry under the operation box, the backing roll is installed to operation box inner wall upside, the plummer is installed to unable adjustment base lower terminal surface, the otter board that drops is installed to operation box up end, this design has solved the inconvenient problem of collecting the piece of original bench drill, the utility model discloses rational in infrastructure, the convenient piece that produces drilling is collected, avoid the piece.

Description

Chip collecting structure for bench drilling machine

Technical Field

The utility model relates to a structure is collected to piece for bench drill belongs to bench drill technical field.

Background

A bench drilling machine is a bench drill for short, and refers to a small-sized drilling machine which can be placed on an operation table and is provided with a main shaft in vertical arrangement. The diameter of the bench drill is generally less than 13 mm, and generally not more than 25 mm. The main shaft speed change is generally realized by changing the position of a triangular belt on a tower-shaped belt wheel, the main shaft feeding is operated manually, a bench drilling machine mainly performs the operations of drilling, reaming, tapping, scraping a plane and the like on small and medium-sized parts, is used in a machining workshop and a die repairing and assembling workshop, and has the characteristics of small horsepower, high rigidity, high precision, good rigidity, convenient operation and easy maintenance compared with the domestic and foreign similar machine tools.

Although current bench drill is functional strong, most bench drill does not possess the piece and collects the structure, and in the use, the piece that drilling produced can drop ground wantonly, in case these pieces untimely clearance will influence staff work efficiency, remains to improve in the aspect of the practicality, and the problem that above-mentioned appearance was solved to the piece collection structure for bench drill that now urgently needs.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a structure is collected to piece for bench drill to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the piece that the convenience produced drilling is collected, avoids the piece to scatter and influences drilling all around.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a chip collecting structure for a bench drill comprises a bench drill body, a swing handle, a drill bit, a positioning bottom plate, a fixed base, an operation box body and a collecting assembly, wherein the swing handle is arranged on the left side of the front end face of the bench drill body, the drill bit is clamped on the left side of the lower end face of the bench drill body, the fixed base is arranged on the lower end face of the bench drill body, the positioning bottom plate is arranged on the left side of the upper end face of the fixed base, the operation box body is arranged on the lower side of the fixed base, the collecting assembly is arranged in the operation box body and comprises a bearing platform, a dropping screen plate, a supporting roller, a pulling plate, a scratching seat, a supporting leg, a chip storage drawer and a rubber plate, a chip storage drawer is clamped in the operation box body, the right end face of the chip storage drawer is laminated with the rubber plate, the pulling plate is, the supporting legs are symmetrically installed on the left side and the right side of the lower end face of the operation box body, the supporting roller is installed on the upper side of the inner wall of the operation box body, the bearing table is installed on the lower end face of the fixed base, and the dropping screen plate is installed on the upper end face of the operation box body.

Furthermore, a rectangular groove is formed in the falling screen plate and is matched with the bearing table, mounting holes are symmetrically formed in the left side and the right side of the inner portion of the falling screen plate, and the falling screen plate is fixed on the upper end face of the operation box body through bolts.

Furthermore, four groups of supporting rollers are installed and are respectively fixed on the front end face, the rear end face, the left end face and the right end face of the bearing table.

Furthermore, the operation box body is internally provided with a dropping cavity, the dropping cavity is matched with the scrap storage drawer, and the scrap storage drawer is of a three-dimensional rectangular structure.

Further, the mesh diameter of the falling mesh plate is slightly larger than the diameter of external chips, and the falling mesh plate is of a detachable structure.

Furthermore, four groups of supporting legs are installed, and the specifications of the four groups of supporting legs are the same.

The utility model has the advantages that: the utility model discloses a structure is collected to piece for bench drill, because of the utility model discloses added the plummer, dropped otter board, backing roll, pull board, scratched seat, supporting leg, storage bits drawer and rubber slab, this convenient for design is collected the piece that produces when drilling and is put temporarily, has solved the inconvenient problem of collecting the piece of original bench drill, has improved the utility model discloses a collection effect.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of a chip collecting structure for a bench drill according to the present invention;

FIG. 2 is a front sectional view of a collection assembly of the chip collection structure for a bench drill of the present invention;

FIG. 3 is a top sectional view of a dropping screen plate in a collecting assembly of the chip collecting structure for a bench drill according to the present invention;

in the figure: 1-bench drilling machine main body, 2-swing handle, 3-drill bit, 4-positioning bottom plate, 5-fixed base, 6-operation box body, 7-collection assembly, 71-bearing platform, 72-dropping screen plate, 73-supporting roller, 74-drawing plate, 75-digging seat, 76-supporting leg, 77-scrap storage drawer, 78-rubber plate, 721-rectangular groove and 722-mounting hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a structure is collected to piece for bench drill, including bench drill main part 1, swing handle 2, the drill bit 3, positioning bottom plate 4, unable adjustment base 5, operation box 6 and collection subassembly 7, the terminal surface left side is provided with swing handle 2 before the bench drill main part 1, drill bit 3 has clamped in the terminal surface left side under the bench drill main part 1, unable adjustment base 5 is installed to the terminal surface under the bench drill main part 1, positioning bottom plate 4 is installed in 5 up end left sides of unable adjustment base, operation box 6 is installed to 5 downside of unable adjustment base, the inside collection subassembly 7 that is provided with of operation box 6.

Collecting assembly 7 includes plummer 71, otter board 72 drops, backing roll 73, pull board 74, dig seat 75, supporting leg 76, store up bits drawer 77 and

rubber slab

78, 6 inside clamping of operation box have a storage bits drawer 77, store up bits drawer 77 right-hand member face laminating has rubber slab 78, store up bits drawer 77 left end face and install pull board 74, pull board 74 left end face upside is installed and is scratched seat 75, support leg 76 is installed to terminal surface left and right sides symmetry under the operation box 6, backing roll 73 is installed to 6 inner wall upsides of operation box, plummer 71 is installed to terminal surface under 5 unable adjustment base, otter board 72 that drops is installed to 6 up ends of operation box, the inconvenient problem of collecting the piece of original desk-top drilling machine has been solved in this design.

The design is convenient for installing and fixing the falling screen 72 on the upper end surface of the operation box body 6, four groups of supporting rollers 73 are installed, the four groups of supporting rollers 73 are respectively fixed on the front end surface, the rear end surface, the left end surface and the right end surface of the bearing platform 71, the design enables the supporting rollers 73 to effectively support and fix the bearing platform 71, the falling chamber is arranged in the operation box body 6 and is matched with the scrap storage drawer 77, the scrap storage drawer 77 is of a three-dimensional rectangular structure, the storage capacity of the scrap storage drawer 77 is improved, the mesh diameter of the falling screen 72 is slightly larger than that of external scraps, the falling screen 72 is of a detachable structure, and external workpieces are prevented from falling into the operation box body 6, four sets of support legs 76 are installed, and the specifications of the four sets of support legs 76 are the same, and the design enables the support legs 76 to be better in support stability.

The specific implementation mode is as follows: when the bench drilling machine body 1 drills the external workpiece, the working personnel only need to sweep the chippings to the upper end surface of the falling screen plate 72 at intervals by means of an external brush, so that the chippings fall into the falling cavity through the falling screen plate 72, then falls into the scrap storage drawer 77 for temporary storage to avoid the scattering of the scraps and the influence on the drilling efficiency, the falling net plate 72 prevents the external work from falling into the operation box 6, and when the chips in the chip storage drawer 77 are fully piled, the worker only needs to hold the seat 75 by hand to apply a pulling force to the drawing plate 74 to the left side, so that the scrap storage drawer 77 moves to the left side, and then the scrap storage drawer 77 is drawn out from the operation box body 6, then the scraps in the scrap storage drawer 77 can be cleaned to the outside, and finally the drawer is moved to the right side to the inside of the operation box body 6 to be jointed with the left end face of the rubber plate 78.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a structure is collected to piece for bench drill, includes bench drill main part (1), swing handle (2), drill bit (3), location bottom plate (4), unable adjustment base (5), operation box (6) and collection subassembly (7), its characterized in that: the left side of the front end face of the bench drilling machine main body (1) is provided with a swing handle (2), the left side of the lower end face of the bench drilling machine main body (1) is clamped with a drill bit (3), the lower end face of the bench drilling machine main body (1) is provided with a fixed base (5), the left side of the upper end face of the fixed base (5) is provided with a positioning bottom plate (4), the lower side of the fixed base (5) is provided with an operation box body (6), and a collection assembly (7) is arranged in the operation box body (6);

collect subassembly (7) including plummer (71), otter board (72), backing roll (73), pull board (74) drop, dig seat (75), supporting leg (76), storage bits drawer (77) and rubber slab (78), operation box (6) inside has clamped storage bits drawer (77), the laminating of storage bits drawer (77) right-hand member face has rubber slab (78), storage bits drawer (77) left end face installs pull board (74), pull board (74) left end face upside is installed and is scratched seat (75), terminal surface left and right sides symmetry is installed to operation box (6) lower extreme, backing roll (73) are installed to operation box (6) inner wall upside, bearing frame (71) are installed to terminal surface under unable adjustment base (5), operation box (6) up end is installed the otter board and is dropped (72).

2. The chip collecting structure for a bench drill as set forth in claim 1, wherein: rectangular channel (721) have been seted up to otter board (72) that drops, and rectangular channel (721) and plummer (71) phase-match, the inside left and right sides symmetry of otter board (72) that drops has seted up mounting hole (722), otter board (72) that drops passes through the bolt fastening at operation box (6) up end.

3. The chip collecting structure for a bench drill as set forth in claim 1, wherein: four groups of supporting rollers (73) are arranged, and the four groups of supporting rollers (73) are respectively fixed on the front end face, the rear end face, the left end face and the right end face of the bearing table (71).

4. The chip collecting structure for a bench drill as set forth in claim 1, wherein: the operation box body (6) is internally provided with a falling cavity, the falling cavity is matched with the scrap storage drawer (77), and the scrap storage drawer (77) is of a three-dimensional rectangular structure.

5. The chip collecting structure for a bench drill as set forth in claim 1, wherein: the mesh diameter of the falling mesh plate (72) is slightly larger than the diameter of external scraps, and the falling mesh plate (72) is of a detachable structure.

6. The chip collecting structure for a bench drill as set forth in claim 1, wherein: four groups of supporting legs (76) are installed, and the specifications of the four groups of supporting legs (76) are the same.