CN216227051U

CN216227051U - Fixed stable high accuracy metal frame drilling machine

Info

Publication number: CN216227051U
Application number: CN202122803917.3U
Authority: CN
Inventors: 王杰; 谢雨亭; 胡海; 龚学伟
Original assignee: Chongqing Rongyi Energy Saving Technology Co ltd
Current assignee: Chongqing Rongyi Energy Saving Technology Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-08
Anticipated expiration: 2031-11-16

Abstract

The utility model relates to a fixed and stable high-precision metal frame drilling machine which comprises a base, wherein an upright post is fixedly arranged on the left side of the top of the base, a placing table is fixedly arranged on the right side of the top of the base, a sliding arm is connected to the outer part of the upright post in a sliding manner, a sliding seat is connected to the right side of the outer part of the sliding arm in a sliding manner, and a fixing assembly is movably arranged in the placing table; the fixed subassembly includes bull stick, driving gear, driven gear, limiting plate and motor, the inside of placing the platform rotates and is connected with the bull stick, the equal fixed mounting in both ends has the driving gear around the bull stick. This fixed stable high accuracy metal frame drilling machine drives the bull stick through the belt transmission after rotating motor output shaft and rotates, and then drives two driving gear rotations, further drives two driven gear rotations respectively, and driven gear drives the limiting plate through pivot conduction motion back and rotates, and two limiting plates rotate centre gripping metal frame in opposite directions.

Description

Fixed stable high accuracy metal frame drilling machine

Technical Field

The utility model relates to the technical field of metal frame machining, in particular to a high-precision metal frame drilling machine which is stable in fixation.

Background

The metal product industry comprises the manufacture of structural metal products, the manufacture of metal tools, the manufacture of containers and metal packaging containers, the manufacture of stainless steel and similar daily metal products and the like, and the metal products are more and more widely applied in various fields of industry, agriculture and life of people and also create more and more value for the society.

The application of the existing metal frame is very wide, the drilling process is needed in the metal frame machining, the drilling is generally carried out by adopting a drilling machine, but the existing partial drilling machine is not provided with a positioning assembly, a workpiece is placed on a machining table when the drilling is carried out, the drilling is assisted by the manual supporting form of workers, the instability exists in the manual positioning, the deviation is easy to occur in the machining process, the punching is enabled to be oblique, the unnecessary workpiece loss is caused, the potential safety hazard exists in the manual supporting process, the use is inconvenient, and the problem in the process of fixing and stabilizing the high-precision metal frame drilling machine is solved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a high-precision metal frame drilling machine which is stable in fixation and convenient to use, and solves the problems that the existing part of drilling machines are not provided with a positioning assembly, workpieces are placed on a processing table during drilling, drilling is assisted in a manual supporting mode by workers, the manual positioning is unstable, deviation is easy to occur in the processing process, punching is inclined, unnecessary workpiece loss is caused, and potential safety hazards exist in manual supporting.

In order to achieve the purpose, the utility model provides the following technical scheme: a fixed and stable high-precision metal frame drilling machine comprises a base, wherein an upright post is fixedly arranged on the left side of the top of the base, a placing table is fixedly arranged on the right side of the top of the base, a sliding arm is connected to the outer portion of the upright post in a sliding manner, a sliding seat is connected to the right side of the outer portion of the sliding arm in a sliding manner, and a fixing assembly is movably arranged in the placing table;

the fixed subassembly includes bull stick, driving gear, driven gear, limiting plate and motor, the inside of placing the platform is rotated and is connected with the bull stick, the equal fixed mounting in both ends has the driving gear around the bull stick, both sides are all rotated around the inside of placing the platform and are connected with driven gear, the equal movable mounting in both sides has the limiting plate around the inside of placing the platform, the inside fixed mounting who places the platform has the motor.

Further, the cursor slide cup joints in the outside of stand and with the outside sliding connection of stand, the right side of cursor slide extends to the right side of placing the platform, the slide cup joints in the right side outside of cursor slide, and the slide is located the top of placing the platform, the inside of slide is provided with the rig.

Furthermore, an electric push rod is fixedly mounted on the right side of the top of the upright post, and a piston of the electric push rod penetrates through the top of the upright post and is fixedly connected with the top of the sliding arm.

Further, place the interior top of platform and seted up the installation cavity corresponding with fixed subassembly, place the platform around both sides respectively set up with two corresponding movable holes of limiting plate around, the movable hole communicates with each other as an organic wholely with the installation cavity, place the equal fixed mounting supporting seat in both sides around the inside of platform, two supporting seats around the bull stick runs through and rotate with the supporting seat and be connected.

Further, the driving gear cup joints in the outside of bull stick and with bull stick fixed connection, both sides all rotate around placing the inside of platform and are connected with the pivot, pivot and driven gear one-to-one, driven gear cup joint in the outside of pivot and with pivot fixed connection.

Further, driving gear and driven gear are bevel gear, and respectively the one-to-one, driven gear's right side and driving gear mesh mutually, the limiting plate is L shape, one side fixed mounting that the limiting plate is close to driven gear has the connecting block, the connecting block cup joint in the outside of pivot and with pivot fixed connection, the connecting block is located driven gear's left side.

Furthermore, the rotating wheels are fixedly mounted on the outer portion of the rotating rod and the outer portion of the output shaft of the motor, the motor is located at the bottom of the rotating rod, a belt is sleeved on the outer portion of the rotating wheel, and the rotating rod is rotatably connected with the output shaft of the motor through the belt.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the fixed and stable high-precision metal frame drilling machine plays a supporting role through the arranged base, the arranged upright post is convenient for the sliding arm to move up and down, the electric push rod arranged on the upright post is connected with the sliding arm, the sliding arm can be pushed to move up and down by the expansion and contraction of the piston of the electric push rod, the arranged sliding seat is internally provided with a drilling machine, the sliding seat is used for moving left and right on the sliding arm so as to facilitate the drilling operation, the arranged placing table is used for placing a metal frame needing drilling, the arranged fixing component is used for clamping and limiting the metal frame, the fixed and stable high-precision metal frame drilling machine is convenient for drilling without deflection, the arranged rotating rod is used for driving two driving gears to rotate after rotating, the arranged driving gear is meshed with the driven gear so as to drive the driven gear to rotate, the arranged driven gear is used for driving the rotating shaft in the placing table to rotate after rotating, and the rotating shaft is used for conducting motion, the limiting plate that sets up, with pivot fixed connection for the rotation of synchronous rotating shaft carries out the centre gripping to the metal frame both sides and fixes, and the metal frame is crooked when preventing to punch, and the motor of setting is connected with the bull stick through the belt, is used for driving the bull stick and rotates.

2. This fixed stable high accuracy metal frame drilling machine drives the bull stick through the belt transmission after rotating motor output shaft and rotates, and then drives two driving gear rotations, further drives two driven gear rotations respectively, and driven gear drives the limiting plate through pivot conduction motion back and rotates, and two limiting plates rotate centre gripping metal frame in opposite directions.

Drawings

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

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

FIG. 3 is a schematic view of a fixing assembly according to the present invention.

In the figure: the device comprises a base 1, a column 2, a placing table 3, a sliding arm 4, a sliding seat 5, an electric push rod 6, a fixing assembly 7, a rotating rod 701, a driving gear 702, a driven gear 703, a limiting plate 704 and a motor 705.

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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a fixed and stable high-precision metal frame drilling machine comprises a base 1, a base 1 arranged to play a supporting role, a vertical column 2 fixedly installed on the left side of the top of the base 1, a placing table 3 fixedly installed on the right side of the top of the base 1, the placing table 3 arranged to place a metal frame to be drilled, a slide arm 4 connected to the outside of the vertical column 2 in a sliding manner, the vertical column 2 arranged to facilitate the up-and-down movement of the slide arm 4, an electric push rod 6 arranged on the vertical column 2 connected to the slide arm 4, the slide arm 4 capable of being pushed by the piston extension of the electric push rod 6 to move up and down, a slide seat 5 connected to the right side of the outside of the slide arm 4 in a sliding manner, a drilling machine arranged inside the slide seat 5, the slide seat 5 capable of moving left and right on the slide arm 4 to facilitate the drilling operation, a fixing component 7 and a fixing component 7 movably installed inside the placing table 3, the clamp is used for clamping and limiting the metal frame, is stable in fixation and is convenient for drilling without deflection;

referring to fig. 1-3, the fixing assembly 7 includes a rotating rod 701, a driving gear 702, a driven gear 703, a limiting plate 704 and a motor 705, the rotating rod 701 is rotatably connected to the inside of the placing table 3, the rotating rod 701 is provided for driving the two driving gears 702 to rotate after rotating, the driving gear 702 is fixedly installed at both front and rear ends of the rotating rod 701, the driving gear 702 is engaged with the driven gear 703 for driving the driven gear 703 to rotate, the driven gear 703 is rotatably connected to both front and rear sides of the inside of the placing table 3, the driven gear 703 is provided for driving the rotating shaft in the placing table 3 to rotate after rotating, the rotating shaft is used for conducting motion, the limiting plate 704 is movably installed at both front and rear sides of the inside of the placing table 3, the limiting plate 704 is fixedly connected to the rotating shaft for synchronizing the rotation of the rotating shaft, and clamping and fixing both sides of the metal frame to prevent the metal frame from skewing during punching, place the inside fixed mounting of platform 3 and have motor 705, the motor 705 of setting is connected with bull stick 701 through the belt for drive bull stick 701 rotates, and, rotates through motor 705 output shaft and drives bull stick 701 through belt transmission back and rotate, and then drives two driving gear 702 and rotate, further drives two driven gear 703 rotations respectively, and driven gear 703 drives limiting plate 704 through pivot conduction motion back and rotates, and two limiting plate 704 rotate centre gripping metal frame in opposite directions.

When in implementation, the method comprises the following steps:

1) an output shaft of the motor 705 drives the rotating rod 701 to rotate after being driven by a belt;

2) driving the two driving gears 702 to rotate, and respectively driving the two driven gears 703 to rotate;

3) the driven gear 703 drives the limit plate 704 to rotate after conducting motion through the rotating shaft;

4) the two limit plates 704 rotate oppositely to clamp the metal frame.

To sum up, the fixed and stable high-precision metal frame drilling machine plays a supporting role through the arranged base 1, the arranged upright post 2 is convenient for the sliding arm 4 to move up and down, the electric push rod 6 arranged on the upright post 2 is connected with the sliding arm 4, the sliding arm 4 can be pushed to move up and down by the piston extension of the electric push rod 6, the arranged slide seat 5 is internally provided with a drilling machine, the slide seat 5 is used for moving left and right on the sliding arm 4 so as to facilitate the drilling operation, the arranged placing platform 3 is used for placing a metal frame to be drilled, the arranged fixing component 7 is used for clamping and limiting the metal frame, the arranged rotating rod 701 is fixed and stable so as to facilitate the drilling not to be inclined, the arranged rotating rod is used for driving the two driving gears 702 to rotate after rotating, the arranged driving gear 702 is meshed with the driven gear so as to drive the driven gear 703 to rotate, the arranged driven gear 703 is used for driving the rotating shaft 703 in the placing platform 3 to rotate after rotating, the pivot is used for the conduction motion, and the limiting plate 704 of setting, with pivot fixed connection for the rotation of synchronous pivot carries out the centre gripping to the metal frame both sides and fixes, and the metal frame is crooked when preventing to punch, and the motor 705 of setting is connected with bull stick 701 through the belt, is used for driving bull stick 701 to rotate.

And, the output shaft rotates through motor 705 and drives rotating rod 701 to rotate after belt transmission, and then drives two driving gears 702 to rotate, further drive two driven gears 703 respectively to rotate, driven gear 703 drives limiting plate 704 to rotate after through pivot conduction motion, two limiting plates 704 rotate centre gripping metal frame in opposite directions, the partial drilling machine of current has been solved, no locating component is provided, place the work piece on the processing bench when drilling, drill through the supplementary drilling of the form of workman's manual support, there is instability in the hand location, easily take place the skew in the course of working, make to punch crooked, cause unnecessary work piece loss, and there is the problem of potential safety hazard in the manual support.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed stable high accuracy metal frame drilling machine, includes base (1), its characterized in that: an upright post (2) is fixedly installed on the left side of the top of the base (1), a placing table (3) is fixedly installed on the right side of the top of the base (1), a sliding arm (4) is connected to the outer portion of the upright post (2) in a sliding mode, a sliding seat (5) is connected to the right side of the outer portion of the sliding arm (4) in a sliding mode, and a fixing assembly (7) is movably installed inside the placing table (3);

fixed subassembly (7) include bull stick (701), driving gear (702), driven gear (703), limiting plate (704) and motor (705), the inside of placing platform (3) is rotated and is connected with bull stick (701), the equal fixed mounting in both ends has driving gear (702) around bull stick (701), both sides are all rotated around the inside of placing platform (3) and are connected with driven gear (703), the equal movable mounting in both sides has limiting plate (704) around the inside of placing platform (3), the inside fixed mounting of placing platform (3) has motor (705).

2. The fixed stable high accuracy metal frame drilling machine of claim 1, characterized by: the drilling machine is characterized in that the sliding arm (4) is sleeved outside the upright post (2) and is in sliding connection with the upright post (2), the right side of the sliding arm (4) extends to the right side of the placing table (3), the sliding seat (5) is sleeved outside the right side of the sliding arm (4), the sliding seat (5) is located at the top of the placing table (3), and a drilling machine is arranged inside the sliding seat (5).

3. The fixed stable high accuracy metal frame drilling machine of claim 1, characterized by: the top right side fixed mounting of stand (2) has electric putter (6), the piston of electric putter (6) runs through the top of stand (2) and with the top fixed connection of cursor slide (4).

4. The fixed stable high accuracy metal frame drilling machine of claim 1, characterized by: the utility model discloses a fixed mounting support of platform (3) is placed to the equal fixed mounting support in both sides around the inside of placing platform (3), two supporting seats around rotating rod (701) run through and are connected with the supporting seat rotation with two supporting seats around the installation cavity, place the installation cavity corresponding with fixed subassembly (7) offered respectively in the interior top of platform (3), place the front and back both sides of platform (3) and offer respectively with two limiting plate (704) corresponding movable holes, the movable hole communicates with each other as an organic wholely with the installation cavity, place the equal fixed mounting supporting seat in both sides around the inside of platform (3), rotating rod (701) run through around two supporting seats and are connected with the supporting seat rotation.

5. The fixed stable high accuracy metal frame drilling machine of claim 1, characterized by: the driving gear (702) is sleeved outside the rotating rod (701) and fixedly connected with the rotating rod (701), the front side and the rear side of the inside of the placing table (3) are respectively rotatably connected with a rotating shaft, the rotating shafts are in one-to-one correspondence with the driven gears (703), and the driven gears (703) are sleeved outside the rotating shafts and fixedly connected with the rotating shafts.

6. The fixed stable high accuracy metal frame drilling machine of claim 1, characterized by: driving gear (702) and driven gear (703) are bevel gear, and respectively the one-to-one, the right side and driving gear (702) of driven gear (703) mesh mutually, limiting plate (704) are L shape, one side fixed mounting that limiting plate (704) are close to driven gear (703) has the connecting block, the connecting block cup joint in the outside of pivot and with pivot fixed connection, the connecting block is located the left side of driven gear (703).

7. The fixed stable high accuracy metal frame drilling machine of claim 1, characterized by: the outer portion of the rotating rod (701) and the outer portion of an output shaft of the motor (705) are fixedly provided with rotating wheels, the motor (705) is located at the bottom of the rotating rod (701), a belt is sleeved on the outer portion of the rotating wheels, and the rotating rod (701) is rotatably connected with the output shaft of the motor (705) through the belt.