CN212885234U

CN212885234U - Precision adjusting device for drilling machine machining

Info

Publication number: CN212885234U
Application number: CN202021856226.9U
Authority: CN
Inventors: 石宗波; 邰伟; 沙红
Original assignee: Qingdao Hengsheng Wood Industry Co ltd
Current assignee: Qingdao Hengsheng Wood Industry Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-04-06
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a precision adjusting device is used in drilling machine processing, including the function platform, the bottom fixedly connected with convex slider of function platform, the last fixed surface of function platform is connected with annular slide rail, the sliding surface of annular slide rail is connected with arc slider, arc slider's last fixed surface is connected with places the dish, the side fixedly connected with connecting block of function platform, the rectangle sliding tray has been seted up to the side of connecting block, and the inner wall sliding connection of rectangle sliding tray has the compact heap, the upper surface set up threaded hole of compact heap. This precision adjusting device is used in drilling machine processing through setting up four connecting blocks, compact heap, spacing bolt and clamp bolt, compact heap lateral shifting in the inside rectangle sliding tray of connecting block, the position of spacing bolt fixation compact heap to reach the effect that adapts to not unidimensional work piece, clamp bolt compresses tightly the work piece downwards, thereby reaches the effect that improves work piece processing stability.

Description

Precision adjusting device for drilling machine machining

Technical Field

The utility model relates to a drilling machine auxiliary device technical field specifically is a precision adjusting device is used in drilling machine processing.

Background

The drilling machine is a machine tool which mainly uses a drill bit to process holes on a workpiece, usually, the drill bit rotates to move mainly, the drill bit moves axially to move in a feeding mode, the drilling machine is simple in structure, machining precision is relatively low, through holes and blind holes can be drilled, special cutters can be replaced, expanding, spot facing and reaming or tapping and the like can be carried out, the workpiece is fixed in the machining process, the cutters move, the centers of the cutters are aligned with the center of the hole, the cutters rotate, and the drilling machine is characterized in that the workpiece is fixed and the cutters rotate.

In the existing drilling machine machining process, a workpiece is usually placed on a workbench of a drilling machine and is compressed by using a bolt and a compression plate, when the workpiece is too large, the area of the clamping of the workpiece is small by the compression plate, so that the workpiece is easy to rock during drilling, the workpiece machining precision is poor, and the precision adjusting device for drilling machine machining is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precision adjusting device is used in drilling machine processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precision adjusting device is used in drilling machine processing, includes the function platform, the bottom fixedly connected with convex slider of function platform, the last fixed surface of function platform is connected with annular slide rail, the sliding surface of annular slide rail is connected with the arc slider, the dish is placed to the last fixed surface of arc slider, the side fixedly connected with connecting block of function platform, the rectangle sliding tray has been seted up to the side of connecting block, and the inner wall sliding connection of rectangle sliding tray has the compact heap, the threaded hole has been seted up to the upper surface of compact heap, the inside threaded connection of screw hole has clamp bolt, clamp bolt's bottom fixedly connected with pressure strip.

Preferably, the number of the convex sliding blocks is two, the two convex sliding blocks are symmetrically arranged on the lower surface of the functional table by taking the center line of the front surface of the functional table as a symmetry axis, and the convex sliding blocks are matched with the convex grooves in the surface of the drilling machine working table.

Preferably, the number of the arc-shaped sliding blocks is four, and the arc-shaped sliding blocks are circumferentially arranged on the upper surface of the annular sliding rail at equal intervals.

Preferably, the upper surface of the connecting block is provided with a threaded through hole extending to the top wall in the rectangular sliding groove, the inner wall of the threaded through hole is in threaded connection with a limiting bolt, and the bottom end of the limiting bolt is in lap joint with the upper surface of the pressing block.

Preferably, the number of the connecting blocks is four, and the four connecting blocks are circumferentially arranged on the surface of the function table at equal intervals.

Preferably, the upper surface of the placing disc is equidistantly provided with rectangular grooves.

Advantageous effects

The utility model provides a precision adjusting device is used in drilling machine processing possesses following beneficial effect:

1. this precision adjusting device is used in drilling machine processing through setting up four connecting blocks, compact heap, spacing bolt and clamp bolt, compact heap lateral shifting in the inside rectangle sliding tray of connecting block, the position of spacing bolt fixation compact heap to reach the effect that adapts to not unidimensional work piece, clamp bolt compresses tightly the work piece downwards, thereby reaches the effect that improves work piece processing stability.

2. This precision adjusting device is used in drilling machine processing through setting up convex slider, convex slider and the convex groove sliding connection on the workstation surface of drilling machine to reach the effect of being convenient for to install, through setting up arc slider and placing the dish, make to place the dish and can rotate, thereby reach the effect of being convenient for adjust the work piece position.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: the device comprises a functional table 1, a convex sliding block 2, an annular sliding rail 3, an arc sliding block 4, a placing disc 5, a connecting block 6, a pressing block 7, a pressing bolt 8, a pressing plate 9 and a limiting bolt 10.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a precision adjusting device is used in drilling machine processing, including function board 1, the bottom fixedly connected with convex slider 2 of function board 1, the quantity of convex slider 2 is two, and two convex slider 2 use the positive central line of function board 1 to set up the lower surface at function board 1 as symmetry axis symmetry, convex slider 2 and the convex groove looks adaptation on drilling machine workstation surface, through setting up convex slider 2, convex slider 2 and the convex groove sliding connection on the workstation surface of drilling machine, thereby reach the effect of being convenient for install.

Fixed surface is connected with annular slide rail 3 on function platform 1, the sliding surface of annular slide rail 3 is connected with arc slider 4, arc slider 4's quantity is four, and 4 circumference equidistance of arc slider set up the upper surface at annular slide rail 3, disc 5 is placed to the fixed surface's of arc slider 4 last, the upper surface equidistance of placing disc 5 has seted up the rectangular channel, through setting up arc slider 4 and placing disc 5, make to place disc 5 and can rotate, thereby reach the effect of the work piece position of being convenient for adjust.

The side fixedly connected with connecting block 6 of function board 1, the quantity of connecting block 6 is four, and the 6 circumference equidistance of four connecting blocks set up on the surface of function board 1, and the rectangle sliding tray has been seted up to the side of connecting block 6, and the inner wall sliding connection of rectangle sliding tray has compact heap 7.

The upper surface of connecting block 6 sets up the screw thread through-hole that extends to roof in the rectangle sliding tray, and the inner wall threaded connection of screw thread through-hole has spacing bolt 10, the bottom of spacing bolt 10 and the upper surface overlap joint of compact heap 7, and threaded hole is seted up to the upper surface of compact heap 7, and the inside threaded connection of screw hole has clamp bolt 8, and clamp bolt 8's bottom fixedly connected with pressure strip 9.

Through setting up four connecting blocks 6, compact heap 7, spacing bolt 10 and clamp bolt 8, compact heap 7 lateral shifting in the inside rectangle sliding tray of connecting block 6, the position of spacing bolt 10 fixed compact heap 7 to reach the effect that adapts to not unidimensional work piece, clamp bolt 8 compresses tightly the work piece downwards, thereby reaches the effect that improves work piece processing stability.

The working principle is as follows: when this precision adjusting device is used in drilling machine processing needs to be used, push convex slider 2 of 1 bottom of the device function platform along the convex spout on drilling machine workstation surface, then place the work piece of treating processing in the upper surface of placing dish 5, place dish 5 through arc slider 4 and the rotation of annular slide rail 3, and then adjust the position of work piece, then according to the size of work piece, unscrew limit bolt 10, then with compact heap 7 lateral shifting, make the clamp bolt 8 of compact heap 7 upper surface be located the top of work piece, then screw up limit bolt 10, later screw up clamp bolt 8 downwards, make the work piece compressed tightly on placing dish 5, thereby reach the effect that prevents the work piece and rock, and then improved the precision of drilling machine processing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision adjusting device is used in drilling machine processing, includes function board (1), its characterized in that: the utility model discloses a function platform, including function platform (1), last fixed surface of function platform (1) is connected with annular slide rail (3), the sliding surface of annular slide rail (3) is connected with arc slider (4), dish (5) are placed to the last fixed surface of arc slider (4), the side fixedly connected with connecting block (6) of function platform (1), the rectangle sliding tray has been seted up to the side of connecting block (6), and the inner wall sliding connection of rectangle sliding tray has compact heap (7), the upper surface of compact heap (7) has seted up threaded hole, the inside threaded connection of screw hole has clamp bolt (8), the bottom fixedly connected with compact heap (9) of clamp bolt (8).

2. The accuracy adjusting device for drilling machine processing according to claim 1, wherein: the quantity of convex slider (2) is two, and two convex slider (2) use the positive central line of function platform (1) to set up the lower surface at function platform (1) as symmetry axis symmetry, convex slider (2) and the convex groove looks adaptation on drilling machine workstation surface.

3. The accuracy adjusting device for drilling machine processing according to claim 1, wherein: the number of the arc-shaped sliding blocks (4) is four, and the arc-shaped sliding blocks (4) are arranged on the upper surface of the annular sliding rail (3) at equal intervals in the circumferential direction.

4. The accuracy adjusting device for drilling machine processing according to claim 1, wherein: the upper surface of connecting block (6) is seted up and is extended to the screw thread through-hole of roof in the rectangle sliding tray, and the inner wall threaded connection of screw thread through-hole has spacing bolt (10), the bottom of spacing bolt (10) and the upper surface overlap joint of compact heap (7).

5. The accuracy adjusting device for drilling machine processing according to claim 1, wherein: the quantity of connecting block (6) is four, and four connecting block (6) circumference equidistance set up on the surface of function platform (1).

6. The accuracy adjusting device for drilling machine processing according to claim 1, wherein: rectangular grooves are formed in the upper surface of the placing disc (5) at equal intervals.