CN214815065U

CN214815065U - Effectual supplementary guide holder of deep hole drill bit

Info

Publication number: CN214815065U
Application number: CN202120168743.5U
Authority: CN
Inventors: 李建阳
Original assignee: Putian Yangxin Machinery Co ltd
Current assignee: Putian Yangxin Machinery Co ltd
Priority date: 2021-01-21
Filing date: 2021-01-21
Publication date: 2021-11-23
Anticipated expiration: 2031-01-21

Abstract

The utility model discloses an effectual supplementary guide holder of deep hole drill bit, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the backup pad, the last fixed surface of backup pad is connected with the slide rail, the upper surface joint of slide rail has the support frame of looks adaptation, the last fixed surface of support frame is connected with the workstation, the last fixed surface of backup pad is connected with the stand, the right side fixed surface of stand is connected with the positioning seat, the right side fixed surface of positioning seat is connected with the main shaft board, the right side fixed surface of main shaft is connected with drilling motor. The utility model has the advantages that: make support frame and workstation control to the removal through the slide rail to drilling position on the work piece is aimed at with the axis of drill bit, changes the drill bit through guide cylinder and roating seat, and the drill bit looks adaptation screw thread has been seted up to the inner wall of guide cylinder, makes things convenient for the staff to change, improves the efficiency that the staff changed the drill bit, improves drilling efficiency and drilling precision.

Description

Effectual supplementary guide holder of deep hole drill bit

Technical Field

The utility model relates to a drill bit specifically is an effectual supplementary guide holder of deep hole drill bit, belongs to drill bit guide holder field.

Background

The drill bit is a main tool for breaking rock in the drilling process, the well hole is formed by the rock broken by the drill bit, the quality of a well hole is good, the used time is long, the reasonable selection of the drill bit plays an important role in improving the drilling speed and reducing the comprehensive drilling cost except for the characteristics of the rock of the drilled stratum and the performance of the drill bit, the drill bit is one of important tools for petroleum drilling, whether the drill bit is suitable for the rock property and the quality of the rock property plays a very important role in selecting the drilling process, particularly has great influence on the drilling quality, the drilling speed and the drilling cost, the drilling position is usually determined by adopting a marking mode when the drilling machine in the prior art drills on a workpiece, and the drill bit can deviate from the central line of a main shaft of the drilling machine due to the cutting edge of the drill bit or the self reason of the workpiece after the drill bit enters the workpiece, the problem that the hole position is incorrect or the drill bit is broken, the drill bit is inconvenient to replace, the drilling efficiency and the drilling precision are affected is solved, and therefore the auxiliary guide seat with the good deep hole drill bit effect is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an effectual supplementary guide holder of deep hole drill bit just lies in solving above-mentioned problem, and the convenience is changed the drill bit, improves drilling efficiency and drilling precision.

The utility model realizes the above purpose by the following technical proposal, an auxiliary guide seat with good deep hole drill bit effect comprises a base, a support plate is fixedly connected with the upper surface of the base, a slide rail is fixedly connected with the upper surface of the support plate, a support frame matched with the slide rail is clamped on the upper surface of the slide rail, a workbench is fixedly connected with the upper surface of the support frame, a stand column is fixedly connected with the upper surface of the support plate, a positioning seat is fixedly connected with the right side surface of the stand column, a spindle plate is fixedly connected with the right side surface of the positioning seat, a drilling motor is fixedly connected with the right side surface of the spindle plate, a rotary seat is fixedly connected with the output end of drilling, a guide plate is fixedly connected with the right side surface of the spindle plate, a positioning hole is arranged on the upper surface of the guide plate, a drill bit guide seat is fixedly connected with the right side surface of the spindle plate, a guide cylinder is fixedly embedded on the upper surface of the drill bit guide seat, the bottom surface fixedly connected with guide ring of drill bit guide holder, the last fixed surface of backup pad is connected with the scale that the equidistance was arranged, every the outer fixed surface of scale is connected with the position circle.

Preferably, in order to position the drill bit according to the drilling depth and improve the efficiency of replacing the drill bit by workers, the front surface of the upright post is provided with at least three marking holes.

Preferably, in order to avoid the device from sliding and improve the stability of the device, the bottom surface of the base is fixedly connected with a supporting seat, and the bottom surface of the supporting seat is provided with an anti-sliding groove.

Preferably, in order to achieve the effect of reducing the pressure of the device and improve the safety of the device during operation, the front surface of the base is provided with at least three pressure reducing holes.

Preferably, for the convenience of fixing a position the drill bit, improve the installation effectiveness of staff to the drill bit, the inside fixedly connected with locating plate of drill bit guide holder, the quantity of locating plate is two at least.

Preferably, in order to reach the reinforced effect of drilling motor, stability when improving drilling motor operation, the last fixed surface of main shaft plate is connected with the fixed block, the right flank of fixed block and the left surface fixed connection of drilling motor.

The utility model has the advantages that: make support frame and workstation left and right sides to the removal through the slide rail, so that the drilling position on the work piece is aimed at with the axis of drill bit, change the drill bit through guide cylinder and roating seat, drill bit looks adaptation screw thread has been seted up to the inner wall of guide cylinder, make things convenient for the staff to change, improve the efficiency that the staff changed the drill bit, improve drilling efficiency and drilling precision, reached the effect to drilling motor reinforcement through the fixed block, stability when improving drilling motor operation, the effect to the device decompression has been reached through the pressure release hole, improve the security when the device operates, cooperation through drill bit guide seat and locating plate, the convenience is fixed a position the drill bit, improve the installation effectiveness of staff to the drill bit.

Drawings

Fig. 1 is a front view of the column of the present invention;

fig. 2 is a cross-sectional view of a side view of a drill guide of the present invention;

fig. 3 is a cross-sectional view of a side view of the deflector of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a slide rail; 4. a support frame; 5. a work table; 6. a scale; 7. a column; 8. positioning seats; 9. a main shaft plate; 10. a drilling motor; 11. a rotating base; 12. a drill guide seat; 13. a guide ring; 14. a guide cylinder; 15. positioning a plate; 16. a guide plate; 17. positioning holes; 18. marking holes; 19. a pressure relief vent; 20. a supporting seat; 21. an anti-slip groove; 22. a fixed block; 23. and (6) positioning rings.

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. 1-4, an auxiliary guide holder for a deep hole drill with good drilling effect comprises a base 1, a support plate 2 fixedly connected to the upper surface of the base 1, a slide rail 3 fixedly connected to the upper surface of the support plate 2, a support frame 4 engaged with the upper surface of the slide rail 3, a worktable 5 fixedly connected to the upper surface of the support frame 4, a column 7 fixedly connected to the upper surface of the support plate 2, a positioning seat 8 fixedly connected to the right side surface of the column 7, a spindle plate 9 fixedly connected to the right side surface of the positioning seat 8, a drilling motor 10 fixedly connected to the right side surface of the spindle plate 9, a rotary seat 11 fixedly connected to the output end of the drilling motor 10, a guide plate 16 fixedly connected to the right side surface of the spindle plate 9, a positioning hole 17 formed in the upper surface of the guide plate 16, a drill guide holder 12 fixedly connected to the right side surface of the spindle plate 9, and a guide cylinder 14 fixedly embedded in the upper surface of the drill guide holder 12, the bottom surface of drill guide seat 12 is fixedly connected with guide ring 13, the upper surface of backup pad 2 is fixedly connected with scale 6 that the equidistance was arranged, and the outer fixed surface of every scale 6 is connected with position circle 23.

As a technical optimization scheme of the utility model, the mark hole 18 has been seted up in the front of stand 7, and the quantity in mark hole 18 is at least three.

As a technical optimization scheme of the utility model, base 1's bottom surface fixedly connected with supporting seat 20, antiskid groove 21 has been seted up to the bottom surface of supporting seat 20.

As a technical optimization scheme of the utility model, pressure relief vent 19 has been seted up in base 1's front, and the quantity of pressure relief vent 19 is three at least.

As a technical optimization scheme of the utility model, the inside fixedly connected with locating plate 15 of drill bit guide holder 12, the quantity of locating plate 15 is two at least.

As a technical optimization scheme of the utility model, the last fixed surface of main shaft plate 9 is connected with fixed block 22, the right flank of fixed block 22 and the left surface fixed connection of drilling motor 10.

When the utility model is used, firstly, the drilling motor 10 is communicated with a power supply, then the device is stably placed through the base 1, the supporting seat 20 and the anti-skid groove 21, the stability of the device is improved, then, a drill bit is fixed above the guide cylinder 14 through the rotary seat 11, then a workpiece is fixed on the workbench 5, then the supporting frame 4 and the workbench 5 are moved left and right through the slide rail 3, so that the drilling position on the workpiece is aligned with the axis of the drill bit, then the guide cylinder 14 is driven to descend through the guide ring 13 and the drill bit guide seat 12 to press the workpiece, the center of the guide hole on the drill bit guide seat 12 is aligned with the center of the workpiece to be drilled, at the moment, the main shaft drives the drill bit to descend through the guide hole and perform drilling operation, when the drill bit needs to be replaced, the drill bit is replaced through the guide cylinder 14 and the rotary seat 11, the inner wall of the guide cylinder 14 is provided with drill bit-adapting threads, the worker can replace the tool conveniently.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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 an effectual supplementary guide holder of deep hole drill bit, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a supporting plate (2), the upper surface of the supporting plate (2) is fixedly connected with a sliding rail (3), the upper surface of the sliding rail (3) is connected with a supporting frame (4) in a clamping manner, the upper surface of the supporting frame (4) is fixedly connected with a workbench (5), the upper surface of the supporting plate (2) is fixedly connected with a stand column (7), the right side surface of the stand column (7) is fixedly connected with a positioning seat (8), the right side surface of the positioning seat (8) is fixedly connected with a main shaft plate (9), the right side surface of the main shaft plate (9) is fixedly connected with a drilling motor (10), the output end of the drilling motor (10) is fixedly connected with a rotating seat (11), the right side surface of the main shaft plate (9) is fixedly connected with a guide plate (16), and the upper surface of the guide plate (16) is provided with a positioning hole (17), the right flank fixedly connected with drill bit guide holder (12) of main shaft plate (9), the last fixed surface of drill bit guide holder (12) inlays and has guide cylinder (14), the bottom surface fixedly connected with guide ring (13) of drill bit guide holder (12), the last fixed surface of backup pad (2) is connected with scale (6) that the equidistance was arranged, every the outer fixed surface of scale (6) is connected with position circle (23).

2. The effective supplementary guide holder of deep hole drill bit of claim 1 characterized in that: the front surface of the upright post (7) is provided with at least three marking holes (18), and the number of the marking holes (18) is at least three.

3. The effective supplementary guide holder of deep hole drill bit of claim 1 characterized in that: the bottom surface of the base (1) is fixedly connected with a supporting seat (20), and the bottom surface of the supporting seat (20) is provided with an anti-skidding groove (21).

4. The effective supplementary guide holder of deep hole drill bit of claim 1 characterized in that: the front surface of the base (1) is provided with at least three pressure reducing holes (19).

5. The effective supplementary guide holder of deep hole drill bit of claim 1 characterized in that: the drill guide seat is characterized in that positioning plates (15) are fixedly connected to the interior of the drill guide seat (12), and the number of the positioning plates (15) is at least two.

6. The effective supplementary guide holder of deep hole drill bit of claim 1 characterized in that: the upper surface of the main shaft plate (9) is fixedly connected with a fixing block (22), and the right side surface of the fixing block (22) is fixedly connected with the left side surface of the drilling motor (10).