CN215144861U

CN215144861U - Double-end mirror image deep hole bores

Info

Publication number: CN215144861U
Application number: CN202121401072.9U
Authority: CN
Inventors: 陈杞成; 胡兰萍
Original assignee: Dongguan Hongji Machinery Co ltd
Current assignee: Dongguan Hongji Machinery Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-12-14
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a double-end mirror image deep hole bores, the on-line screen storage device comprises a base, the positive one side fixed mounting of base has control switch, the upper surface intermediate position of base rotates and installs the carousel, the upper surface both ends fixed mounting of carousel has the clamping mechanism who is located same straight line, the upper end both sides of base all are provided with the mount table, both sides the symmetry is provided with drilling mechanism on the mount table, the bracing piece of the vertical setting of bottom intermediate position fixedly connected with of carousel, the bottom of bracing piece is rotated through the bearing and is installed on the rotation seat of setting in the inside bottom of base, the intermediate position of bracing piece is fixed to have cup jointed driven gear, driven gear's outside meshing is connected with drive gear. The rotary table of the utility model is convenient for adjusting the angle of the workpiece during drilling, thereby facilitating the drilling of hole sites with various angles; the drilling mechanisms on the two sides are convenient for simultaneous drilling from the double stations on the two sides, and the efficiency is higher.

Description

Double-end mirror image deep hole bores

Technical Field

The utility model relates to a drilling machine technical field specifically is a double-end mirror image deep hole bores.

Background

Deep hole drilling is a common processing device for workpiece drilling.

The existing deep hole drill is generally only provided with one drill bit, only a single hole position of one workpiece can be machined during working, and the machining efficiency is low; in addition, certain angles exist in the processing hole positions of the workpieces sometimes, and the clamp of the traditional deep drilling machine is inconvenient for clamping the workpieces during drilling and processing at a certain inclination angle and is inconvenient to use.

Based on this, the utility model designs a double-end mirror image deep hole bores.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-end mirror image deep hole drill, which aims to solve the problems that the prior deep hole drill provided in the background technology is usually provided with only one drill bit, and only a single hole site of a workpiece can be processed during working, so that the processing efficiency is low; in addition, the processing hole site of work piece can have certain angle sometimes, and the anchor clamps of traditional deep drilling machine are not convenient for have certain inclination drilling work piece centre gripping during processing, awkward problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a double-end mirror image deep hole bores, includes the base, positive one side fixed mounting of base has control switch, the upper surface intermediate position of base rotates and installs the carousel, the upper surface both ends fixed mounting of carousel has the clamping mechanism who is located same straight line, the upper end both sides of base all are provided with the mount table, both sides the symmetry is provided with drilling mechanism on the mount table.

As a further aspect of the utility model, the bracing piece of the vertical setting of bottom intermediate position fixedly connected with of carousel, the bottom of bracing piece is rotated through the bearing and is installed on the rotation seat of setting in the inside bottom of base, the fixed driven gear that has cup jointed of intermediate position of bracing piece, driven gear's outside meshing is connected with drive gear, drive gear sets up on the output shaft of the first servo motor of fixed mounting in the inside bottom of base.

As a further scheme of the utility model, clamping mechanism all includes the U-shaped mount pad of fixed mounting on the carousel upper surface, the equal fixed mounting of inside one end of U-shaped mount pad has the hydraulic telescoping rod who sets up along U-shaped mount pad length direction, the equal fixed mounting in the outer end of the flexible interior pole of hydraulic telescoping rod has the movable clamp plate of vertical setting, all be provided with anti-skidding line on the outer terminal surface of movable clamp plate and the interior terminal surface of relative U-shaped mount pad with it.

As a further scheme of the utility model, drilling mechanism includes that two set up in the slide rail that the mount table upper surface just set up along mount table length direction, two slidable mounting has the slip table on the slide rail, the ball screw that sets up along mount table length direction is installed to the inside intermediate position of slip table, ball screw's both ends are rotated and are installed on the supporting seat of setting on the mount table, ball screw is driven by the second servo motor who sets up in its outer end, the upper surface of slip table has the electric drill that sets up along mount table length direction through installation cover fixed mounting, long drill bit is installed to the inner of electric drill.

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

(1) the first servo motor of the utility model drives the driving gear to rotate, and then drives the supporting rod and the turntable to rotate on the rotating seat through the meshing action of the driving gear and the driven gear, so as to realize the function of adjusting the angle of the turntable, thereby facilitating the angle adjustment of the workpiece during drilling;

(2) the telescopic hydraulic rod of the clamping mechanism drives the movable clamping plate to move back and forth, the movable clamping plate and one end of the U-shaped mounting seat opposite to the movable clamping plate can clamp and place a workpiece, and the anti-skid lines can play a role in skid resistance during drilling;

(3) the electric drilling machine of the drilling mechanism can slide back and forth on the ball screw and the slide rail under the positive and negative rotation of the second servo motor to drill the workpiece, and can realize the depth adjustment of the drilled hole, thereby being convenient to use; the drilling mechanisms on the two sides are convenient for simultaneous drilling from the double stations on the two sides of the workpiece, and the efficiency is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a double-ended mirror image deep hole drill of the present invention;

FIG. 2 is a schematic cross-sectional view of a connection structure between a turntable and a base of a double-ended mirror image deep hole drill according to the present invention;

FIG. 3 is a schematic structural view of a clamping mechanism of a double-head mirror image deep hole drill according to the present invention;

fig. 4 is the utility model relates to a drilling mechanism schematic diagram of double-end mirror image deep hole bores.

The names of the structures represented by the reference numerals in the description of the drawings are as follows:

1. a base; 2. a control switch; 3. a turntable; 4. a clamping mechanism; 5. an installation table; 6. a drilling mechanism; 7. a support bar; 8. a bearing; 9. a driven gear; 10. a drive gear; 11. a rotating seat; 12. a first servo motor; 13. a U-shaped mounting seat; 14. a hydraulic telescopic rod; 15. a movable clamping plate; 16. anti-skid lines; 17. a slide rail; 18. a sliding table; 19. a ball screw; 20. a supporting seat; 21. a second servo motor; 22. mounting a cover; 23. an electric drill; 24. a long drill bit.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a double-end mirror image deep hole bores, includes base 1, the positive one side fixed mounting of base 1 has control switch 2, the upper surface intermediate position of base 1 rotates and installs carousel 3, the upper surface both ends fixed mounting of carousel 3 has the clamping mechanism 4 that is located same straight line, the upper end both sides of base 1 all are provided with mount table 5, both sides the symmetry is provided with drilling mechanism 6 on the mount table 5. The arrangement of the rotary table 3 is convenient for the angle adjustment of the workpiece during drilling, thereby facilitating the drilling of hole sites with various angles; the drilling mechanisms 6 on the two sides are convenient for simultaneous drilling from the double stations on the two sides, and the efficiency is higher.

Referring to fig. 2, a vertically arranged support rod 7 is fixedly connected to the middle position of the bottom of the rotary table 3, the bottom of the support rod 7 is rotatably mounted on a rotating seat 11 arranged at the bottom end inside the base 1 through a bearing 8, a driven gear 9 is fixedly sleeved at the middle position of the support rod 7, a driving gear 10 is engaged and connected to the outer side of the driven gear 9, and the driving gear 10 is arranged on an output shaft of a first servo motor 12 fixedly mounted at the bottom end inside the base 1. The first servo motor 12 works to drive the driving gear 10 to rotate, and then the supporting rod 7 and the rotary table 3 are driven to rotate on the rotating seat 11 through the meshing action of the driving gear 10 and the driven gear 9, so that the angle of the workpiece can be conveniently adjusted during drilling.

Referring to fig. 3, each of the clamping mechanisms 4 includes a U-shaped mounting seat 13 fixedly mounted on the upper surface of the turntable 3, a hydraulic telescopic rod 14 disposed along the length direction of the U-shaped mounting seat 13 is fixedly mounted at one end inside the U-shaped mounting seat 13, a vertically disposed movable clamp plate 15 is fixedly mounted at the outer end of a telescopic inner rod of the hydraulic telescopic rod 14, and anti-slip threads 16 are disposed on the outer end surface of the movable clamp plate 15 and the inner end surface of the U-shaped mounting seat 13 opposite to the movable clamp plate. The hydraulic telescopic rod 14 of the clamping mechanism 4 stretches out and draws back to drive the movable clamping plate 15 to move back and forth, the movable clamping plate 15 and one end of the U-shaped mounting seat 13 opposite to the movable clamping plate 15 can clamp and place a workpiece, and the anti-skid grains 16 can play a role in skid resistance during drilling.

Referring to fig. 4, the drilling mechanism 6 includes two slide rails 17 disposed on the upper surface of the mounting table 5 and disposed along the length direction of the mounting table 5, two slide rails 17 are slidably mounted with a sliding table 18, a ball screw 19 disposed along the length direction of the mounting table 5 is mounted in the middle of the inside of the sliding table 18, two ends of the ball screw 19 are rotatably mounted on a supporting seat 20 disposed on the mounting table 5, the ball screw 19 is driven by a second servo motor 21 disposed at the outer end of the ball screw 19, an electric drilling machine 23 disposed along the length direction of the mounting table 5 is fixedly mounted on the upper surface of the sliding table 18 through a mounting cover 22, and a long drill bit 24 is mounted at the inner end of the electric drilling machine 23. The electric drilling machine 23 of the drilling mechanism 6 can slide back and forth on the ball screw 19 and the slide rail 17 under the positive and negative rotation of the second servo motor 21, so that the depth adjustment of drilling can be realized, and the use is convenient.

In addition, it should be added that the electric drilling machine 23 of the drilling mechanism 6 shown in this embodiment is a structure capable of moving only left and right, and in actual production, the drilling mechanism 6 may also be set to be a two-dimensional moving structure capable of moving left and right and back and forth, which all belong to the protection scope of the present invention.

In practical application, two ends of a workpiece are placed on the clamping mechanism 4, the position of the movable clamping plate 15 is adjusted through the extension and contraction of the hydraulic telescopic rod 14, and the workpiece is clamped; then, the driving gear 10 is driven to rotate by the first servo motor 12, and the supporting rod 7 and the rotary table 3 are driven to rotate on the rotating seat 11 by the meshing action of the driving gear 10 and the driven gear 9, so that the angle of the rotary table 3 is adjusted, and the angle of a workpiece is conveniently adjusted during drilling; then, the electric drill 23 of the drilling mechanism 6 slides back and forth on the ball screw 19 and the slide rail 17 by the forward and reverse rotation of the second servomotor 21, thereby drilling the workpiece.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a double-end mirror image deep hole bores, includes base (1), its characterized in that, the positive one side fixed mounting of base (1) has control switch (2), the upper surface intermediate position of base (1) rotates and installs carousel (3), the upper surface both ends fixed mounting of carousel (3) has clamping mechanism (4) that are located same straight line, the upper end both sides of base (1) all are provided with mount table (5), both sides the symmetry is provided with drilling mechanism (6) on mount table (5).

2. The double-end mirror image deep hole drill is characterized in that a supporting rod (7) which is vertically arranged is fixedly connected to the middle position of the bottom of the rotary table (3), the bottom of the supporting rod (7) is rotatably installed on a rotating seat (11) which is arranged at the bottom end inside the base (1) through a bearing (8), a driven gear (9) is fixedly sleeved on the middle position of the supporting rod (7), a driving gear (10) is meshed and connected to the outer side of the driven gear (9), and the driving gear (10) is arranged on an output shaft of a first servo motor (12) which is fixedly installed at the bottom end inside the base (1).

3. The double-end mirror image deep hole drill is characterized in that each clamping mechanism (4) comprises a U-shaped mounting seat (13) fixedly mounted on the upper surface of the rotary table (3), a hydraulic telescopic rod (14) arranged along the length direction of the U-shaped mounting seat (13) is fixedly mounted at one end of the inside of each U-shaped mounting seat (13), a vertically-arranged movable clamping plate (15) is fixedly mounted at the outer end of a telescopic inner rod of each hydraulic telescopic rod (14), and anti-skid grains (16) are arranged on the outer end surface of each movable clamping plate (15) and the inner end surface of the corresponding U-shaped mounting seat (13).

4. A double-ended mirror image deep hole drill according to claim 1, wherein the drilling mechanism (6) comprises two slide rails (17) arranged on the upper surface of the mounting table (5) and arranged along the length direction of the mounting table (5), a sliding table (18) is slidably mounted on the two slide rails (17), a ball screw (19) arranged along the length direction of the mounting table (5) is arranged in the middle of the inner part of the sliding table (18), two ends of the ball screw (19) are rotatably arranged on a supporting seat (20) arranged on the mounting table (5), the ball screw (19) is driven by a second servomotor (21) arranged at the outer end thereof, the upper surface of slip table (18) is through installing cover (22) fixed mounting have along installing the electric drill (23) that platform (5) length direction set up, long drill bit (24) are installed to the inner of electric drill (23).