CN216297999U

CN216297999U - Machining device for batch machining of workpieces by drilling machine

Info

Publication number: CN216297999U
Application number: CN202122491898.5U
Authority: CN
Inventors: 梁瑞云; 段志向
Original assignee: Shenzhen Rongruixin Technology Co ltd
Current assignee: Shenzhen Rongruixin Technology Co ltd
Priority date: 2021-10-16
Filing date: 2021-10-16
Publication date: 2022-04-15
Anticipated expiration: 2031-10-16

Abstract

The utility model discloses a processing device for batch processing of workpieces by a drilling machine, which comprises a supporting table, wherein one end of the middle position of the top of the supporting table is fixedly connected with a supporting seat, one side of the supporting seat is provided with a lifting mechanism, one side of the lifting mechanism is fixedly connected with an L-shaped frame, one end of the L-shaped frame is fixedly connected with an installation frame, the middle position of the inner wall of the installation frame is connected with a driving gear through a bearing, the middle position of the top of the installation frame is fixedly connected with a rotating motor, the output shaft of the rotating motor is fixedly connected with the top of the driving gear, and two sides in the installation frame are connected with driven gears through bearings. The utility model effectively fixes the workpieces, keeps the stability of the workpieces during drilling, reduces the heights of the L-shaped frame, the mounting frame and the drill rods, and can drill a plurality of workpieces through a plurality of drill rods, so that the whole processing device can drill a plurality of workpieces in batches.

Description

Machining device for batch machining of workpieces by drilling machine

Technical Field

The utility model relates to the technical field of drilling machines, in particular to a machining device for batch machining of workpieces by a drilling machine.

Background

The drilling machine is a machine tool which mainly uses a drill to machine a hole on a workpiece. Typically the drill bit is rotated into a primary motion and the drill bit is moved axially into a feed motion. The drilling machine is simple in structure, relatively low in machining precision, capable of drilling through holes and blind holes, replacing special cutters, and capable of expanding, reaming or tapping and the like. In the machining process, the workpiece is fixed, the cutter moves, the center of the cutter is aligned with the center of the hole, and the cutter rotates. The drilling machine is characterized in that a workpiece is fixed, a cutter rotates and feeds along the direction of a main shaft, and the operation can be manual or motor-driven.

At present, when a conventional drilling machine is used for processing workpieces, only one workpiece can be drilled, but a plurality of workpieces cannot be drilled in batch, so that a processing device for processing the workpieces in batch by the drilling machine is needed to solve the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a processing device for batch processing of workpieces by a drilling machine.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a processing device for batch processing of workpieces by a drilling machine comprises a supporting table, wherein one end of the middle position of the top of the supporting table is fixedly connected with a supporting seat, one side of the supporting seat is provided with a lifting mechanism, one side of the lifting mechanism is fixedly connected with an L-shaped frame, one end of the L-shaped frame is fixedly connected with an installation frame, the middle position of the inner wall of the installation frame is connected with a driving gear through a bearing, the middle position of the top of the installation frame is fixedly connected with a rotating motor, an output shaft of the rotating motor is fixedly connected with the top of the driving gear, two inner sides of the installation frame are both connected with driven gears through bearings, one sides of the driven gears are both meshed with one sides of the driving gear, the bottom of the installation frame is provided with three installation holes, the middle position of the bottom of the driven gear and the middle position of the bottom of the driving gear are both fixedly connected with installation columns penetrating through the installation holes, the bottoms of the mounting columns are fixedly connected with drill rods.

Preferably, elevating system is including offering at supporting seat one side top and erecting the groove, and erects the bottom inner wall in groove and be connected with the lead screw through the bearing, the top fixedly connected with of supporting seat is just reversing motor, the output shaft of just reversing motor and the top fixed connection of lead screw, and the outer wall threaded connection of lead screw has the movable sleeve, one side of movable sleeve and one side fixed connection of L type frame.

Preferably, the movable groove has all been seted up to the top both sides of brace table, and the equal sliding connection of inner wall in movable groove has the slide, and the top fixedly connected with feed plate of slide opens the thing groove of putting that has the equidistance to distribute between the top of feed plate and the bottom.

Preferably, the bottom of the inner wall of the storage tank is fixedly connected with a screen plate, the two sides of the top of the screen plate are fixedly connected with springs distributed at equal intervals, and the top of the same row of springs is fixedly connected with a support plate.

Preferably, both ends of one side of the top of the supporting table are fixedly connected with a U-shaped support, electric push rods are fixedly connected to both sides of the top of the U-shaped support, and pressing plates are fixedly connected to piston ends of the electric push rods.

Preferably, the bottom of the pressure plate is bonded with a protection pad, and the protection pad is made of rubber.

Preferably, a handle bar is fixedly connected to one side of the feeding plate.

The utility model has the beneficial effects that:

1. through setting up on a supporting bench with the feed plate with put the thing groove, can a plurality of work pieces arrange the thing groove in respectively in, promote the position of feed plate for the work piece is located the below of drilling rod, utilizes electric putter to adjust the height of clamp plate, makes clamp plate and protection pad pressure hold at the top of work piece, and the effectual stability performance of work piece when drilling is kept to the work piece fixed treatment.

2. Through supporting seat and the elevating system who sets up, the drilling rod that drives driving gear and bottom through rotating the motor earlier rotates, the drilling rod that utilizes driving gear and driven gear's meshing to drive driven gear and bottom rotates, then drive the lead screw through the motor that just reverses in the elevating system and rotate, reduce the movable sleeve height on the lead screw, reduce L type frame, the height of installing frame and drilling rod, thereby a plurality of drilling rods of accessible carry out drilling treatment to a plurality of work pieces, make whole processingequipment can be in batches carry out drilling treatment to a plurality of work pieces.

Drawings

Fig. 1 is a schematic overall structure diagram of a processing device for batch processing of workpieces by a drilling machine according to embodiment 1;

FIG. 2 is a schematic structural view of a spring and a movable groove of a processing device for batch processing of workpieces by a drilling machine according to embodiment 1;

FIG. 3 is a schematic structural view of a movable sleeve and a driving gear of the processing device for batch processing of workpieces by a drilling machine according to embodiment 1;

FIG. 4 is a schematic structural view of a mounting post and a lead screw of the processing device for batch processing of workpieces by a drilling machine according to embodiment 1;

fig. 5 is a schematic structural view of a handle bar of the processing device for processing workpieces in batches by using the drilling machine in embodiment 2.

In the figure: 1. a support table; 2. a U-shaped bracket; 3. a supporting seat; 4. a drill stem; 5. installing a frame; 6. a positive and negative rotation motor; 7. rotating the motor; 8. a driven gear; 9. an electric push rod; 10. pressing a plate; 11. a feeding plate; 12. a storage groove; 13. a screen plate; 14. a spring; 15. a support plate; 16. a movable groove; 17. a driving gear; 18. a movable sleeve; 19. an L-shaped frame; 20. mounting a column; 21. a lead screw; 22. a handle bar.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, a processing device for batch processing of workpieces by a drilling machine comprises a supporting table 1, a supporting seat 3 is welded at one end of the middle position of the top of the supporting table 1, a lifting mechanism is arranged at one side of the supporting seat 3, one side of the lifting mechanism is connected with an L-shaped frame 19 through a bolt, one end of the L-shaped frame 19 is connected with an installation frame 5 through a bolt, the middle position of the inner wall of the installation frame 5 is connected with a driving gear 17 through a bearing, the middle position of the top of the installation frame 5 is connected with a rotating motor 7 through a bolt, the output shaft of the rotating motor 7 is connected with the top of the driving gear 17 through a bolt, two inner sides of the installation frame 5 are connected with driven gears 8 through bearings, one sides of the driven gears 8 are meshed with one side of the driving gear 17, three installation holes are arranged at the bottom of the installation frame 5, the middle position of the bottom of the driven gears 8 and the middle position of the bottom of the driving gear 17 are connected with installation columns 20 which pass through the installation holes through bolts, the bottoms of the mounting columns 20 are connected with drill rods 4 through bolts, and the directions of the drill rods 4 on the left side and the right side are opposite to that of the drill rod 4 in the middle.

Wherein, elevating system is including offering at 3 one side tops of supporting seat and erecting the groove, and erects the bottom inner wall in groove and be connected with lead screw 21 through the bearing, and there is positive reverse motor 6 at the top of supporting seat 3 through bolted connection, and bolted connection is passed through with the top of lead screw 21 to the output shaft of positive reverse motor 6, and threaded connection has movable sleeve 18 for the outer wall of lead screw 21, and bolted connection is passed through with one side of L type frame 19 to one side of movable sleeve 18.

Wherein, the activity groove 16 has all been seted up to the top both sides of propping up supporting bench 1, and the equal sliding connection of inner wall in activity groove 16 has the slide, and there is feed plate 11 at the top of slide through bolted connection, opens the thing groove 12 of putting that has the equidistance to distribute between the top of feed plate 11 and the bottom.

Wherein, put the inner wall bottom of thing groove 12 and all have otter board 13 through bolted connection, and the top both sides of otter board 13 all weld the spring 14 that the equidistance distributes, and the top welding of same row of spring 14 has backup pad 15, and in carrying out drilling process, accessible spring 14 and backup pad 15 form the buffering effect to the work piece, avoid the problem that the rigid operation that produces between drilling rod 4 and the work piece causes drilling rod 4 to damage.

Wherein, the welding of the top one side both ends of brace table 1 has U type support 2, and the top both sides of U type support 2 all have electric putter 9 through bolted connection, and electric putter 9's piston end has clamp plate 10 through bolted connection, utilizes electric putter 9 to adjust the height of clamp plate 10 for clamp plate 10 and protection pad pressure are held at the top of work piece, and the effectual stability performance of work piece when drilling is kept to the effectual fixed processing that carries out to the work piece.

Wherein, the bottom of the pressing plate 10 is bonded with a protection pad, and the protection pad is made of rubber.

The working principle is as follows: when in use, a user can respectively place a plurality of workpieces in the object placing groove 12 to push the position of the feeding plate 11, the workpiece is positioned below the drill rod 4, the electric push rod 9 is utilized to adjust the height of the pressure plate 10, the pressure plate 10 and the protective pad are pressed and held on the top of the workpiece, the workpiece is effectively fixed and processed, the stability of the workpiece during drilling is kept, then the driving gear 17 and the drill rod 4 at the bottom of the driving gear 17 are driven to rotate by the rotating motor 7, the driven gear 8 and the drill rod 4 at the bottom of the driven gear 8 are driven to rotate by the meshing action of the driving gear 17 and the driven gear 8, then the positive and negative rotating motor 6 in the lifting mechanism drives the screw rod 21 to rotate, the height of the movable sleeve 18 on the screw rod 21 is reduced, the heights of the L-shaped frame 19, the mounting frame 5 and the drill rod 4 are reduced, therefore, the plurality of workpieces can be drilled through the plurality of drill rods 4, so that the whole machining device can drill the plurality of workpieces in batches.

Example 2

Referring to fig. 5, in a processing apparatus for batch processing of workpieces by a drill press, compared with embodiment 1, a handle bar 22 is welded to one side of a feed plate 11.

The working principle is as follows: when the feeding plate 11 is in and out operation, the operation treatment can be directly carried out through the handle rod 22, and the use is more convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A processing device for batch processing of workpieces by a drilling machine comprises a supporting table (1) and is characterized in that one end of the middle position of the top of the supporting table (1) is fixedly connected with a supporting seat (3), one side of the supporting seat (3) is provided with a lifting mechanism, one side of the lifting mechanism is fixedly connected with an L-shaped frame (19), one end of the L-shaped frame (19) is fixedly connected with an installation frame (5), the middle position of the inner wall of the installation frame (5) is connected with a driving gear (17) through a bearing, the middle position of the top of the installation frame (5) is fixedly connected with a rotating motor (7), an output shaft of the rotating motor (7) is fixedly connected with the top of the driving gear (17), two sides of the inner part of the installation frame (5) are connected with driven gears (8) through bearings, and one side of each driven gear (8) is meshed with one side of the driving gear (17), three mounting hole has been seted up to the bottom of installing frame (5), and the equal fixedly connected with in bottom intermediate position of the bottom intermediate position of driven gear (8) and driving gear (17) passes erection column (20) of mounting hole, the equal fixedly connected with drilling rod (4) in bottom of erection column (20).

2. The processing device for the batch processing of the workpieces by the drilling machine as claimed in claim 1, wherein the lifting mechanism comprises a top part and a vertical groove which are arranged on one side of the supporting seat (3), a lead screw (21) is connected to the inner wall of the bottom of the vertical groove through a bearing, a forward and reverse rotating motor (6) is fixedly connected to the top part of the supporting seat (3), an output shaft of the forward and reverse rotating motor (6) is fixedly connected to the top part of the lead screw (21), a movable sleeve (18) is connected to the outer wall of the lead screw (21) in a threaded manner, and one side of the movable sleeve (18) is fixedly connected to one side of the L-shaped frame (19).

3. The processing device for the batch processing of the workpieces through the drilling machine as claimed in claim 2, wherein the supporting table (1) is provided with movable grooves (16) on both sides of the top, the inner walls of the movable grooves (16) are connected with sliding seats in a sliding manner, the top of the sliding seats is fixedly connected with a feeding plate (11), and the top and the bottom of the feeding plate (11) are provided with object placing grooves (12) distributed at equal intervals.

4. The processing device for the batch processing of the workpieces by the drilling machine as claimed in claim 3, wherein the bottom of the inner wall of the storage tank (12) is fixedly connected with a screen plate (13), the two sides of the top of the screen plate (13) are fixedly connected with springs (14) which are distributed equidistantly, and the top of the same row of springs (14) is fixedly connected with a support plate (15).

5. The processing device for the batch processing of the workpieces through the drilling machine as claimed in claim 4, wherein the U-shaped support (2) is fixedly connected to two ends of one side of the top of the support table (1), the electric push rod (9) is fixedly connected to two sides of the top of the U-shaped support (2), and the pressing plate (10) is fixedly connected to a piston end of the electric push rod (9).

6. The processing device for the batch processing of the workpieces by the drilling machine as claimed in claim 5, characterized in that a protective pad is bonded to the bottom of the pressure plate (10), and the protective pad is made of rubber.

7. A working device for the batch working of workpieces by drilling machine according to claim 3, characterized in that a handle bar (22) is fixedly connected to one side of the feed plate (11).