CN216632697U

CN216632697U - Bench drill with waste recycling structure

Info

Publication number: CN216632697U
Application number: CN202123159565.9U
Authority: CN
Inventors: 庄延刚; 孙长龙; 刘刚
Original assignee: Qingdao Dayue Machinery Technology Co ltd
Current assignee: Qingdao Dayue Machinery Technology Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-31
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a bench drill with a waste recovery structure, which comprises: the lifting hand wheel is arranged on the outer side, close to the stand column, of the main shaft case; and the driving motor is arranged at the bottom of one end of the main shaft case, and a drill chuck is arranged at the bottom of the other end of the main shaft case. This bench drill with waste recycling structure, slide into the inside of spacing groove with the stopper and accomplish the location of collecting the box, the top of backing plate is put to the work piece that will carry out drilling, the sweeps that the bench drill produced the work piece drilling can be collected in the inside of collecting the box, thereby make this bench drill have the waste recycling structure, can adjust the interval between two backing plates according to the size of work piece, can reach the effect of the not unidimensional work piece of centre gripping of being convenient for, outwards take the guide arm out, can enlarge the holding area of this bench drill base, thereby make this bench drill have reinforced support structure.

Description

Bench drill with waste recycling structure

Technical Field

The utility model relates to the technical field of bench drills, in particular to a bench drill with a waste recycling structure.

Background

Bench drill is called bench drill for short, can lay on the operation platform for the finger, the vertical small-size drilling machine who arranges of main shaft, its main accessories include base, stand, headstock, motor and drilling rod chuck, and main operation process is that the motor drives the drill bit on the drilling rod chuck through the linkage of headstock and rotates to work piece to the base is drilled, however present bench drill still has some defects, just for example:

according to the patent number: the table drill has the advantages that the connection mode of the table drill rotating shaft and the drill bit rotating shaft is set to be inserted, namely the table drill connecting end of the table drill rotating shaft is inserted into the drill bit connecting end of the drill bit rotating shaft to complete the installation of the drill bit, and when the drill bit needs to be replaced, the table drill connecting end and the drill bit connecting end are only required to be separated, so that time and labor are saved;

the technical scheme also comprises the following steps:

1. the bench drill does not have a waste recovery structure;

2. the bench drill is inconvenient for clamping workpieces with different sizes;

3. the bench drill has no reinforcing support structure;

therefore, improvements are needed in the current bench drills.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bench drill with a waste recovery structure, and aims to solve the problems that the bench drill in the market does not have the waste recovery structure, the bench drill is inconvenient to clamp workpieces with different sizes, and the bench drill does not have a reinforced support structure.

In order to achieve the purpose, the utility model provides the following technical scheme: a bench drill having a scrap recycling structure, comprising:

the lifting hand wheel is arranged on the outer side, close to the stand column, of the spindle case;

the driving motor is arranged at the bottom of one end of the main shaft case, a drill chuck is arranged at the bottom of the other end of the main shaft case, and a feeding handle is arranged on one side of the main shaft case;

the limiting groove is formed in the top surface of the base, the collecting box is arranged at the top end of the base, and a limiting block connected with the limiting groove is fixed at the bottom of the collecting box.

Preferably, the cross-sectional dimension of the limiting block is matched with that of the limiting groove, the limiting block is in sliding connection with the limiting groove, the limiting block is in butt joint with the limiting groove, and the collection box can be positioned.

Preferably, the top outer wall of collecting the box is fixed with the curb plate, and the top of collecting the box is provided with the backing plate, the last fixed surface of backing plate has the baffle, and knob and backing plate through connection to the both ends of backing plate are fixed with the slider, and the slider can restrict the backing plate and remove, prevents that the backing plate position from taking place the skew.

Preferably, the slider is L-shaped, the distance between the slider and the base plate is matched with the thickness of the side plate, and workpieces of different sizes can be conveniently clamped by adjusting the position of the base plate in a left-right sliding mode through the assistance of the slider.

Preferably, the bottom of the base is internally provided with a sliding chute, the sliding chute is internally provided with a guide rod, one end of the guide rod is connected with a supporting seat, and the guide rod is pulled outwards, so that the whole supporting area of the base can be enlarged.

Preferably, the spout is the symmetric distribution about the central line of base, and is telescopic connection between guide arm and the spout, through the mounting hole that the supporting seat was reserved, with supporting seat and assigned position butt joint, further strengthens bench drill's support stability.

Compared with the prior art, the utility model has the beneficial effects that: this bench drill with waste recycling structure, slide into the inside of spacing groove with the stopper and accomplish the location of collecting the box, the top of backing plate is put to the work piece that will carry out drilling, the sweeps that the bench drill produced the work piece drilling can be collected in the inside of collecting the box, thereby make this bench drill have the waste recycling structure, can adjust the interval between two backing plates according to the size of work piece, can reach the effect of the not unidimensional work piece of centre gripping of being convenient for, outwards take the guide arm out, can enlarge the holding area of this bench drill base, thereby make this bench drill have reinforced support structure.

1. According to the bench drill with the waste recycling structure, the limiting block at the bottom of the collecting box slides into the limiting groove from the side surface, the positioning of the collecting box can be completed through the mutual limitation of the limiting groove and the limiting block, a workpiece needing drilling is placed above the base plate, and scraps produced by drilling the workpiece by the bench drill can be collected in the collecting box, so that the bench drill has the waste recycling structure;

2. according to the bench drill with the waste recycling structure, when a workpiece is fixed, the knob is unscrewed, then the base plates slide, the base plates only move left and right without deviation under the limitation of the sliding block, the distance between the two base plates is adjusted according to the size of the workpiece, then the workpiece is placed above the base plates, the baffle plate extrudes the workpiece to complete positioning, then the knob is screwed down to extrude the collecting box to complete positioning of the base plates, and the effect of conveniently clamping workpieces with different sizes can be achieved;

3. this bench drill with waste recycling structure outwards takes out the guide arm through the sliding connection between guide arm and the spout, can enlarge the support area of this bench drill base for the bench drill operation is more stable, and can through the mounting hole that the supporting seat surface was reserved, with supporting seat and assigned position butt joint, further strengthens supporting stably, thereby makes this bench drill have the enhancement bearing structure.

Drawings

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

FIG. 2 is a schematic right-side cross-sectional view of the present invention;

FIG. 3 is a schematic top sectional view of the base of the present invention;

FIG. 4 is a schematic top view of the collecting box of the present invention.

In the figure: 1. a base; 2. a column; 3. a main shaft case; 4. a lifting hand wheel; 5. a drive motor; 6. a drill chuck; 7. a feed handle; 8. a limiting groove; 9. a collection box; 10. a limiting block; 11. a side plate; 12. a base plate; 13. a baffle plate; 14. a knob; 15. a slider; 16. a chute; 17. a guide bar; 18. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a bench drill having a scrap recycling structure, comprising: base 1, stand 2 is installed at 1 one side top of base, and stand 2 and main shaft machine case 3 through connection, and main shaft machine case 3 is close to the outside of stand 2 and is provided with lifting hand wheel 4, driving motor 5, install the bottom in 3 one ends of main shaft machine case, and the bottom of the 3 other ends of main shaft machine case installs drill chuck 6, and one side of main shaft machine case 3 is provided with feed handle 7, spacing groove 8, set up at the top surface of base 1, and the top of base 1 is provided with collects box 9, and the bottom of collecting box 9 is fixed with stopper 10 that is connected with spacing groove 8.

The cross-sectional dimension of stopper 10 and the cross-sectional dimension phase-match of spacing groove 8, and be sliding connection between stopper 10 and the spacing groove 8.

The limiting block 10 at the bottom of the collecting box 9 slides into the limiting groove 8 from the side surface, the positioning of the collecting box 9 can be completed through the mutual limitation of the limiting groove 8 and the limiting block 10, a workpiece needing to be drilled is placed above the backing plate 12, and the bench drill can collect scraps generated by drilling the workpiece in the collecting box 9, so that the bench drill has a waste recycling structure.

A side plate 11 is fixed on the outer wall of the top end of the collecting box 9, a backing plate 12 is arranged at the top of the collecting box 9, a baffle 13 is fixed on the upper surface of the backing plate 12, a knob 14 is in penetrating connection with the backing plate 12, and sliding blocks 15 are fixed at two ends of the backing plate 12; the slide block 15 is in an L shape, and the distance between the slide block 15 and the backing plate 12 is matched with the thickness of the side plate 11.

When fixing the work piece, unscrew knob 14, then slip backing plate 12, through the restriction of slider 15, the backing plate 12 only can remove about and can not take place the skew, adjusts the interval between two backing plates 12 according to the size of work piece, then places the top of backing plate 12 with the work piece, makes baffle 13 extrusion work piece accomplish the location, then screws up knob 14 extrusion and collects the location that box 9 accomplished backing plate 12, can reach the effect of the not unidimensional work piece of centre gripping of being convenient for.

A sliding groove 16 is formed in the bottom end of the base 1, a guide rod 17 is arranged in the sliding groove 16, and one end of the guide rod 17 is connected with a supporting seat 18; the sliding grooves 16 are symmetrically distributed about the central line of the base 1, and the guide rod 17 is in telescopic connection with the sliding grooves 16.

The guide rod 17 is outwards pulled out through the sliding connection between the guide rod 17 and the sliding groove 16, so that the supporting area of the bench drill base 1 can be enlarged, the bench drill is more stable in operation, the supporting seat 18 can be butted with a specified position through the mounting hole reserved in the surface of the supporting seat 18, the supporting stability is further enhanced, and the bench drill is provided with an enhanced supporting structure.

In summary, the limiting block 10 slides into the limiting groove 8 to complete the positioning of the collecting box 9, the workpiece to be drilled is placed above the backing plate 12, the table drill is started, the driving motor 5 operates to drive the drill bit mounted on the drill chuck 6 to rotate through the main shaft case 3, the feeding handle 7 is operated to drill the workpiece, which is not described herein in detail in the prior art, secondly, the scraps produced by the bench drill drilling the workpiece can be collected in the collecting box 9, so that the bench drill has a scrap recycling structure, finally, the distance between the two backing plates 12 is adjusted according to the size of the workpiece, then the workpiece is placed above the backing plate 12, the knob 14 is tightened to press the collecting box 9 to complete the positioning of the backing plate 12, this has the effect of facilitating the clamping of workpieces of different sizes, which are known to the person skilled in the art and which are not described in detail in this description.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A bench drill with a scrap recycling structure, comprising:

the lifting device comprises a base (1), wherein a stand column (2) is installed at the top of one side of the base (1), the stand column (2) is in through connection with a spindle case (3), and a lifting hand wheel (4) is arranged on the outer side, close to the stand column (2), of the spindle case (3);

the driving motor (5) is installed at the bottom of one end of the main shaft case (3), a drill chuck (6) is installed at the bottom of the other end of the main shaft case (3), and a feeding handle (7) is arranged on one side of the main shaft case (3);

the limiting groove (8) is formed in the top surface of the base (1), the collecting box (9) is arranged at the top end of the base (1), and a limiting block (10) connected with the limiting groove (8) is fixed to the bottom of the collecting box (9).

2. The bench drill having a scrap recycling structure in accordance with claim 1, wherein: the cross-sectional dimension of the limiting block (10) is matched with that of the limiting groove (8), and the limiting block (10) is in sliding connection with the limiting groove (8).

3. The bench drill having a scrap recycling structure in accordance with claim 1, wherein: collect the top outer wall of box (9) and be fixed with curb plate (11), and the top of collecting box (9) is provided with backing plate (12), the last fixed surface of backing plate (12) has baffle (13), and knob (14) and backing plate (12) through connection to the both ends of backing plate (12) are fixed with slider (15).

4. The bench drill having a scrap recycling structure in accordance with claim 3, wherein: the shape of the sliding block (15) is L-shaped, and the distance between the sliding block (15) and the backing plate (12) is matched with the thickness of the side plate (11).

5. The bench drill having a scrap recycling structure in accordance with claim 1, wherein: the base is characterized in that a sliding groove (16) is formed in the bottom end of the base (1), a guide rod (17) is arranged in the sliding groove (16), and a supporting seat (18) is connected to one end of the guide rod (17).

6. The bench drill having a scrap recycling structure in accordance with claim 5, wherein: the sliding grooves (16) are symmetrically distributed about the central line of the base (1), and the guide rods (17) are in telescopic connection with the sliding grooves (16).