CN210334415U

CN210334415U - Precision drilling processing structure

Info

Publication number: CN210334415U
Application number: CN201921233671.7U
Authority: CN
Inventors: 周训刚; 侯宝林
Original assignee: Kunshan Haoyu Precision Machinery Co Ltd
Current assignee: Kunshan Haoyu Precision Machinery Co Ltd
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-04-17
Anticipated expiration: 2029-08-01

Abstract

The utility model belongs to the technical field of machining equipment, especially, be a precision drilling processing structure, including workstation, screw thread post and regulating block, the bottom of screw thread post is fixed through the fixed block in the up end of slide, the pivot is located the top of screw thread post, and the pivot is fixed in the inside of fixed block, the limiting plate pass through the pivot with the screw thread post rotates to be connected, the outer wall of screw thread post sliding connection have two the regulating block, the ring sliding connection is in the outer wall of screw thread post, the fixed plate integrated into one piece is connected in the outer wall of ring; the staff rotates the fixed plate, through the cooperation of thread groove and screw thread post, makes the fixed plate carry out linear displacement on the screw thread post, is convenient for adjust the distance between two regulating blocks to adjust the space size of placing of work piece, reduced the limitation to the work piece model, simple structure, it is convenient to use, and the suitability is strong.

Description

Precision drilling processing structure

Technical Field

The utility model belongs to the technical field of machining equipment, concretely relates to precision drilling processing structure.

Background

The drilling machine is that the utilization is harder than the target object, sharper instrument is through rotatory cutting or rotatory extruded mode, leave the machinery in cylindrical hole or hole on the target object, through holing to accurate part, reach anticipated effect, the drilling machine has semi-automatic drilling machine and full-automatic drilling machine, along with the increase of manpower resources cost, most enterprises all consider full-automatic drilling machine as the development direction, along with the development of times, the promotion of automatic drilling machine's drilling technique, it is obvious to adopt full-automatic drilling machine to carry out the drilling advantage to various hardware mould watchband drilling ornaments.

Chinese patent publication No. CN208773042U proposes a drilling machine tool holder, which can drill a metal workpiece having an arc-shaped side wall, such as an LED lamp base, but when the drilling machine is used, the workpiece needs to be inserted into the holder to start machining the workpiece, which limits the size of the workpiece and cannot be adapted to various types of workpieces.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a precision drilling processing structure has the characteristics of the regulation anchor clamps size of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a precision drilling processing structure, includes workstation, screw thread post and regulating block, the top sliding connection of workstation has the slide, the top both ends of slide all are fixed with the screw thread post, the fixed block has all been welded at the upper and lower both ends of screw thread post, the bottom of screw thread post is passed through the fixed block is fixed the up end of slide, be equipped with limiting plate and pivot on the screw thread post, the pivot is located the top of screw thread post, just the pivot is fixed the inside of fixed block, the limiting plate passes through the pivot with the screw thread post rotates to be connected, the outer wall sliding connection of screw thread post has two the regulating block, the regulating block includes ring and fixed plate, ring sliding connection is in the outer wall of screw thread post, fixed plate integrated into one piece connects the outer wall of ring.

Preferably, the middle position of the lower end face of the sliding plate is integrally connected with a sliding block, and a sliding groove matched with the sliding block is formed in the workbench.

Preferably, one end of the limiting plate, which is far away from the rotating shaft, is integrally connected with a bump, and the fixed block is provided with a clamping groove matched with the fixed block.

Preferably, the inner side wall of the circular ring is provided with a thread groove matched with the thread column.

Preferably, the circular ring is provided with a limiting groove matched with the limiting plate.

Preferably, the outer walls of the two sides of the fixing plate are detachably connected with rubber pads.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses well ring sliding connection is at the outer wall of screw thread post, and fixed plate integrated into one piece connects the outer wall at the ring, and when using, the staff rotates the fixed plate, through the screw thread groove and the cooperation of screw thread post, makes the fixed plate carry out linear displacement on the screw thread post, is convenient for adjust the distance between two regulating blocks to adjust the space size of placing of work piece, reduced the limitation to the work piece model, simple structure, it is convenient to use, and the suitability is strong.

2. The utility model discloses the outer wall sliding connection of well screw thread post has two regulating blocks, and when using, through the cooperation of thread groove and screw thread post, adjusts the distance between two regulating blocks, inserts the cavity of tubulose work piece with the regulating block, fixes the tubulose work piece, is applicable to the processing of tubulose work piece, prevents through the rubber pad that the fixed plate from causing the damage to the work piece arcwall face simultaneously, protects the work piece, has improved processingquality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic structural diagram of a middle side view of the present invention;

FIG. 3 is a schematic structural view of the adjusting block and the threaded post of the present invention;

FIG. 4 is a schematic structural view of the adjusting block of the present invention;

fig. 5 is a schematic structural diagram of a side view of the middle threaded column of the present invention.

In the figure: 1. a work table; 101. a chute; 11. a slide plate; 111. a slider; 2. a threaded post; 21. a fixed block; 211. a card slot; 22. a limiting plate; 221. a bump; 23. a rotating shaft; 3. an adjusting block; 31. a circular ring; 311. a thread groove; 312. a limiting groove; 32. a fixing plate; 321. and (7) a rubber pad.

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. 1-5, the present invention provides the following technical solutions: the utility model provides a precision drilling processing structure, comprises a workbench 1, screw thread post 2 and regulating block 3, the top sliding connection of workstation 1 has slide 11, slide 11's top both ends all are fixed with screw thread post 2, fixed block 21 has all been welded at the upper and lower both ends of screw thread post 2, fixed block 21 is passed through to the bottom of screw thread post 2 and is fixed the up end at slide 11, be equipped with limiting plate 22 and pivot 23 on the screw thread post 2, pivot 23 is located the top of screw thread post 2, and pivot 23 is fixed in the inside at fixed block 21, limiting plate 22 rotates with screw thread post 2 through pivot 23 and is connected, the outer wall sliding connection of screw thread post 2 has two regulating blocks 3, regulating block 3 includes ring 31 and fixed plate 32, ring 31 sliding connection is at the outer wall of screw thread post 2, fixed plate 32 integrated into one piece connects the outer wall.

In this embodiment, the rotating shaft 23 is located at the top of the threaded post 2, and the rotating shaft 23 is fixed inside the fixing block 21, the limiting plate 22 is rotatably connected with the threaded post 2 through the rotating shaft 23, the worker rotates the limiting plate 22 through the rotating shaft 23, after the limiting plate 22 is clamped into the limiting groove 312, the bump 221 enters the clamping groove 211, the adjusting block 3 is prevented from rotating, the stability of the adjusting block 3 is increased, the outer wall of the threaded post 2 is slidably connected with the two adjusting blocks 3, the ring 31 is slidably connected with the outer wall of the threaded post 2, the fixing plate 32 is integrally connected with the outer wall of the ring 31, when in use, the worker rotates the fixing plate 32, through the matching of the threaded groove 311 and the threaded post 2, the fixing plate 32 is enabled to linearly displace on the threaded post 2, the distance between the two adjusting blocks 3 is convenient to adjust the placing space size of the workpiece, and the limitation on the, simple structure, it is convenient to use, and the suitability is strong, inserts the cavity of tubulose work piece with regulating block 3 simultaneously, fixes the tubulose work piece, is applicable to the processing of tubulose work piece, prevents simultaneously through rubber pad 321 that fixed plate 32 from causing the damage to the work piece arcwall face, protects the work piece, has improved processingquality.

Specifically, the middle position of the lower end face of the sliding plate 11 is integrally connected with a sliding block 111, a sliding groove 101 matched with the sliding block 111 is formed in the workbench 1, and the sliding plate 11 is slid through the matching of the sliding block 111 and the sliding groove 101, so that the position of a workpiece can be adjusted conveniently.

Concretely, limiting plate 22 is kept away from the one end integrated into one piece of pivot 23 and is connected with lug 221, and set up on the fixed block 21 with fixed block 21 matched with draw-in groove 211, the staff rotates limiting plate 22 through pivot 23, gets into limiting groove 312 with limiting plate 22 block after, and lug 221 gets into draw-in groove 211, prevents that regulating block 3 from rotating, has increased regulating block 3's stationarity.

Specifically, the inside wall of ring 31 is seted up with screw thread post 2 matched with thread groove 311, through thread groove 311 and screw thread post 2's cooperation, makes fixed plate 32 carry out linear displacement on screw thread post 2, is convenient for adjust the distance between two regulating blocks 3 to place the space size to the work piece and adjust, reduced the limitation to the work piece model.

Specifically, set up on the ring 31 with limiting plate 22 matched with spacing groove 312, the staff rotates limiting plate 22 through pivot 23, gets into limiting groove 312 with limiting plate 22 block back, during lug 221 got into draw-in groove 211, prevents that regulating block 3 from rotating, has increased regulating block 3's stationarity.

Specifically, the outer wall of the two sides of the fixing plate 32 is detachably connected with a rubber pad 321, the fixing plate 32 is prevented from damaging the arc-shaped surface of the workpiece through the rubber pad 321, the workpiece is protected, and the processing quality is improved.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when in use, a worker puts a workpiece between two fixed plates 32, rotates the fixed plate 32 above, and through the matching of the thread groove 311 and the thread column 2, the fixed plate 32 is enabled to linearly displace on the thread column 2, the distance between two adjusting blocks 3 is convenient to adjust, thereby adjusting the placing space of the workpiece, the limitation to the model of the workpiece is reduced, the structure is simple, the use is convenient and fast, the applicability is strong, meanwhile, the adjusting blocks 3 are inserted into the hollow of the tubular workpiece, the tubular workpiece is fixed, the utility model is suitable for the processing of the tubular workpiece, meanwhile, the fixed plate 32 is prevented from damaging the arc surface of the workpiece through the rubber pad 321, the workpiece is protected, the processing quality is improved, the worker rotates the limiting plate 22 through the rotating shaft 23, after the limiting plate 22 is clamped into the limiting groove 312, the lug 221 enters the clamping groove 211, the adjusting block 3 after adjusting is limited, the adjusting block 3 is prevented from rotating, the stability of the adjusting block 3 is increased, a worker starts the drilling machine, the drill bit rotates at a high speed to press down to be in contact with a workpiece, and the workpiece is drilled through the drill bit.

Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a precision drilling processing structure, includes workstation (1), screw thread post (2) and regulating block (3), the top sliding connection of workstation (1) has slide (11), its characterized in that: the top both ends of slide (11) all are fixed with screw thread post (2), fixed block (21) have all been welded at the upper and lower both ends of screw thread post (2), the bottom of screw thread post (2) is passed through fixed block (21) fixed connection is in the up end of slide (11), be equipped with limiting plate (22) and pivot (23) on screw thread post (2), pivot (23) are located the top of screw thread post (2), just pivot (23) are fixed the inside of fixed block (21), limiting plate (22) are passed through pivot (23) with screw thread post (2) rotate to be connected, the outer wall sliding connection of screw thread post (2) has two regulating block (3), regulating block (3) include ring (31) and fixed plate (32), ring (31) sliding connection is in the outer wall of screw thread post (2), the fixing plate (32) is integrally connected to the outer wall of the circular ring (31).

2. The precision drilling structure according to claim 1, wherein: the middle position of the lower end face of the sliding plate (11) is integrally connected with a sliding block (111), and a sliding groove (101) matched with the sliding block (111) is formed in the workbench (1).

3. The precision drilling structure according to claim 1, wherein: one end, far away from the rotating shaft (23), of the limiting plate (22) is integrally connected with a bump (221), and a clamping groove (211) matched with the fixing block (21) is formed in the fixing block (21).

4. The precision drilling structure according to claim 1, wherein: the inner side wall of the circular ring (31) is provided with a thread groove (311) matched with the thread column (2).

5. The precision drilling structure according to claim 1, wherein: the circular ring (31) is provided with a limiting groove (312) matched with the limiting plate (22).

6. The precision drilling structure according to claim 1, wherein: the outer walls of two sides of the fixing plate (32) are detachably connected with rubber pads (321).