CN220782904U - A drilling and tapping center for workpiece processing - Google Patents

Abstract

The utility model relates to a drilling and tapping center for workpiece processing, which comprises a workbench and two control cabinets fixedly connected to the top of the workbench, wherein a mounting frame is fixedly connected between the two control cabinets, a drilling mechanism extending to the bottom of the mounting frame is arranged in the mounting frame, a clamping mechanism is arranged at the top of the workbench, the drilling mechanism comprises a servo motor fixedly connected to the inside of the control cabinet, and an output shaft of the servo motor is fixedly connected with an adjusting screw extending to the inside of the mounting frame. This a bore center of attacking for work piece processing drives accommodate spindle through setting up servo motor and rotates, and rethread accommodate spindle is rotatory to drive first thread bush and flexible cylinder displacement to be convenient for can carry out displacement adjustment to electric drill bit, make it can carry out drilling to the different positions of work piece and handle, the rethread sets up flexible cylinder and drives electric drill bit displacement, thereby can be convenient for carry out drilling to the work piece, reached the effect to the work piece drilling.

Description

A drilling and tapping center for workpiece processing

Technical Field

The utility model relates to the technical field of workpiece processing, in particular to a drilling and tapping center used for workpiece processing.

Background technique

CNC machine tool is the abbreviation of digital control machine tool. It is an automated machine tool equipped with a program control system. The control system can logically process programs specified by control codes or other symbolic instructions, decode them, and express them in coded numbers. The information is input into the CNC device through the information carrier. After calculation and processing, the CNC device sends out various control signals to control the movement of the machine tool and automatically process the parts according to the shape and size required by the drawing. CNC machine tools have better solved the problems of complex, precise, small batch and multi-variety parts processing. They are flexible and high-efficiency automated machine tools, of which the drilling and tapping center is one of the CNC machine tools.

The existing drilling and tapping center machine is not convenient for clamping the workpiece during use, which may cause the workpiece to deviate, affect the processing effect, and increase the processing cost.

Therefore, a drilling and tapping center for workpiece processing is proposed to solve the above-mentioned problems.

Utility Model Content

1. Technical issues to be resolved

In view of the deficiencies in the prior art, the utility model provides a drilling and tapping center for workpiece processing, which has the advantage of being easy to clamp the workpiece and solves the problem that it is inconvenient to clamp the workpiece, which may cause it to shift, affect the processing effect, and increase the processing cost.

(II) Technical solution

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling and tapping center for workpiece processing, comprising a workbench and two control cabinets fixedly connected to the top of the workbench, a mounting frame fixedly connected between the two control cabinets, a drilling mechanism extending to the bottom of the mounting frame is arranged inside the mounting frame, and a clamping mechanism is arranged on the top of the workbench;

The drilling mechanism comprises a servo motor fixedly connected to the inside of the control cabinet, an adjusting screw extending to the inside of the mounting frame is fixedly connected to the output shaft of the servo motor, a threaded sleeve is connected to the external thread of the adjusting screw, a connecting rod extending to the bottom of the threaded sleeve is fixedly connected to the bottom of the threaded sleeve, a telescopic cylinder is arranged at one end of the connecting rod away from the threaded sleeve, and an electric drill bit is fixedly connected to the output end of the telescopic cylinder;

The clamping mechanism includes a fixing frame arranged on the top of the workbench, the top of the fixing frame is threadedly connected with a threaded rod extending to the bottom thereof, the bottom end of the threaded rod is fixedly connected with a pressure plate, and the end of the threaded rod away from the pressure plate is fixedly connected with a rotating handle.

Furthermore, one end of the connecting rod away from the first threaded sleeve is fixedly connected to a mounting seat, and the telescopic cylinder is fixedly mounted on the bottom of the mounting seat.

Furthermore, a side of the threaded sleeve away from the connecting rod is fixedly connected to a limiting block, and a limiting groove matched with the limiting block is provided inside the mounting frame.

Furthermore, the interior of the fixing frame is slidably connected with a limiting rod extending to the bottom thereof, and the bottom end of the limiting rod is fixedly connected to the pressing plate.

Furthermore, the top of the workbench is fixedly connected to an installation box, the interior of the installation box is rotatably connected to a bidirectional threaded rod, the external thread of the bidirectional threaded rod is connected to a second threaded sleeve, the top of the second threaded sleeve is fixedly connected to a connecting block extending to the top of the installation box, and the connecting block is fixedly connected to the bottom of the fixing frame.

Furthermore, a fixing block is fixedly connected inside the installation box, and the bidirectional threaded rod passes through the fixing block and is rotatably connected to the fixing block.

Furthermore, a collecting pipe is fixedly connected inside the workbench, and a collecting box is slidably connected inside the workbench and at the bottom of the collecting pipe.

(III) Beneficial effects

Compared with the prior art, the utility model provides a drilling and tapping center for workpiece processing, which has the following beneficial effects:

1. The drilling and tapping center for workpiece processing drives the adjusting screw to rotate by setting a servo motor, and then drives the first threaded sleeve and the telescopic cylinder to move by the adjusting screw rotation, so as to facilitate the displacement adjustment of the electric drill bit, so that it can drill holes in different positions of the workpiece, and then drives the electric drill bit to move by setting a telescopic cylinder, so as to facilitate the drilling of the workpiece, thereby achieving the effect of drilling holes in the workpiece.

2. The drilling and tapping center for workpiece processing drives the threaded rod to rotate by turning the rotating handle, so that the workpiece can be fixed by the pressure plate to prevent the workpiece from shifting during the processing, and solves the problem that it is inconvenient to clamp the workpiece, which may cause it to shift, affect the processing effect, and increase the processing cost.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a cross-sectional view of the structure of the utility model;

Figure 2 is a schematic diagram of the structure of the installation box of the utility model;

FIG. 3 is a schematic structural diagram of the clamping mechanism of the present invention.

In the figure: 1 workbench, 2 control cabinet, 3 mounting frame, 4 servo motor, 5 adjusting screw, 6 first threaded sleeve, 7 connecting rod, 8 telescopic cylinder, 9 electric drill, 10 fixing frame, 11 threaded rod, 12 pressure plate, 13 rotating handle, 14 limiting rod, 15 mounting box, 16 bidirectional threaded rod, 17 second threaded sleeve, 18 connecting block, 19 fixing block, 20 collecting pipe, 21 collecting box.

Detailed ways

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-3, a drilling and tapping center for workpiece processing includes a workbench 1 and two control cabinets 2 fixedly connected to the top of the workbench 1, a mounting frame 3 fixedly connected between the two control cabinets 2, a drilling mechanism extending to the bottom of the mounting frame 3 is arranged inside the mounting frame 3, the drilling mechanism includes a servo motor 4 fixedly connected to the inside of the control cabinet 2, an adjusting screw 5 extending to the inside of the mounting frame 3 is fixedly connected to the output shaft of the servo motor 4, the external thread of the adjusting screw 5 is connected to a threaded sleeve 6, the bottom of the threaded sleeve 6 is fixedly connected to a connecting rod 7 extending to the bottom of the threaded sleeve 6, a telescopic cylinder 8 is arranged at the end of the connecting rod 7 away from the threaded sleeve 6, and an electric drill bit 9 is fixedly connected to the output end of the telescopic cylinder 8.

Among them, one end of the connecting rod 7 away from the first threaded sleeve 6 is fixedly connected to a mounting seat, the telescopic cylinder 8 is fixedly installed on the bottom of the mounting seat, the side of the threaded sleeve 6 away from the connecting rod 7 is fixedly connected to a limiting block, and a limiting groove adapted to the limiting block is opened inside the mounting frame 3.

It should be noted that a bearing matched with the adjusting screw 5 is fixedly installed inside the mounting frame 3 , and a movable groove matched with the connecting rod 7 is opened inside the mounting frame 3 .

In this embodiment, a clamping mechanism is provided on the top of the workbench 1, and the clamping mechanism includes a fixed frame 10 arranged on the top of the workbench 1, and the top of the fixed frame 10 is threadedly connected to a threaded rod 11 extending to its bottom, and the bottom end of the threaded rod 11 is fixedly connected to a pressure plate 12, and the end of the threaded rod 11 away from the pressure plate 12 is fixedly connected to a rotating handle 13.

Among them, the internal sliding connection of the fixed frame 10 is provided with a limit rod 14 extending to the bottom thereof, the bottom end of the limit rod 14 is fixedly connected to the pressure plate 12, and there are two fixed frames 10, which are symmetrically distributed on the top of the workbench 1.

In this embodiment, the top of the workbench 1 is fixedly connected to the installation box 15, the inside of the installation box 15 is rotatably connected to the bidirectional threaded rod 16, the external thread of the bidirectional threaded rod 16 is connected to the second threaded sleeve 17, the top of the second threaded sleeve 17 is fixedly connected to the connecting block 18 extending to the top of the installation box 15, the connecting block 18 is fixedly connected to the bottom of the fixed frame 10, the inside of the installation box 15 is fixedly connected to the fixing block 19, the bidirectional threaded rod 16 penetrates the fixing block 19 and is rotatably connected to the fixing block 19.

Among them, a rotating handle fixedly connected to one end of the bidirectional threaded rod 16 is provided on one side of the installation box 15. There are two installation boxes 15, and the two installation boxes 15 are respectively distributed on the front and back of the workbench 1. The interior of the back installation box 15 is fixedly connected to a sliding rod, and the exterior of the sliding rod is slidably connected to a sliding sleeve fixedly connected to the fixed frame 10.

It should be noted that by rotating the bidirectional threaded rod 16 to drive the two fixing frames 10 to move toward each other, it is convenient to fix workpieces of different sizes, thereby increasing the practicality of the device.

In this embodiment, a collecting pipe 20 is fixedly connected inside the workbench 1 , and a collecting box 21 is slidably connected inside the workbench 1 and at the bottom of the collecting pipe 20 .

The working principle of the above embodiment is:

First, place the workpiece on the workbench 1, then rotate the bidirectional threaded rod 16 to drive the two fixing frames 10 to move toward each other and move them to the appropriate position, then rotate the rotating handle 13 to drive the pressing plate 12 to move downward to fix the workpiece, then start the servo motor 4 to move the electric drill bit 9 to the appropriate position, and at the same time start the telescopic cylinder 8 to drive the electric drill bit 9 to move downward to complete the drilling process.

The beneficial effects of the above embodiments are:

The drilling and tapping center for workpiece processing drives the adjusting screw 5 to rotate by setting a servo motor 4, and then drives the first threaded sleeve 6 and the telescopic cylinder 8 to move by rotating the adjusting screw 5, so as to facilitate the displacement adjustment of the electric drill bit 9, so that it can drill holes in different positions of the workpiece, and then drives the electric drill bit 9 to move by setting the telescopic cylinder 8, so as to facilitate drilling of the workpiece, thereby achieving the effect of drilling holes in the workpiece.

The drilling and tapping center for workpiece processing drives the threaded rod 11 to rotate by rotating the rotating handle 13, so that the workpiece can be fixed by the pressure plate 12 to prevent the workpiece from shifting during the processing, and solves the problem of inconvenience in clamping the workpiece, which may cause it to shift, affect the processing effect, and increase the processing cost.

The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A bore and attack center for work piece processing, includes workstation (1) and two switch boards (2) of fixed connection in workstation (1) top, its characterized in that: a mounting frame (3) is fixedly connected between the two control cabinets (2), a drilling mechanism extending to the bottom of the mounting frame (3) is arranged in the mounting frame, and a clamping mechanism is arranged at the top of the workbench (1);

The drilling mechanism comprises a servo motor (4) fixedly connected to the inside of a control cabinet (2), an output shaft of the servo motor (4) is fixedly connected with an adjusting screw rod (5) extending to the inside of a mounting frame (3), an external thread of the adjusting screw rod (5) is connected with a thread bush (6), the bottom of the thread bush (6) is fixedly connected with a connecting rod (7) extending to the bottom of the thread bush, one end, far away from the thread bush (6), of the connecting rod (7) is provided with a telescopic cylinder (8), and an electric drill bit (9) is fixedly connected to the output end of the telescopic cylinder (8);

the clamping mechanism comprises a fixing frame (10) arranged at the top of the workbench (1), a threaded rod (11) extending to the bottom of the fixing frame (10) is connected with the top of the fixing frame in a threaded mode, a pressing plate (12) is fixedly connected to the bottom end of the threaded rod (11), and a rotary handle (13) is fixedly connected to one end, far away from the pressing plate (12), of the threaded rod (11).

2. A drilling and tapping center for workpiece processing according to claim 1, wherein: one end of the connecting rod (7) far away from the first thread bush (6) is fixedly connected with a mounting seat, and the telescopic cylinder (8) is fixedly arranged at the bottom of the mounting seat.

3. A drilling and tapping center for workpiece processing according to claim 1, wherein: one side of the thread bush (6) away from the connecting rod (7) is fixedly connected with a limiting block, and a limiting groove matched with the limiting block is formed in the mounting frame (3).

4. A drilling and tapping center for workpiece processing according to claim 1, wherein: the inside sliding connection of mount (10) has gag lever post (14) that extend to its bottom, the bottom of gag lever post (14) is connected with clamp plate (12) fixed.

5. A drilling and tapping center for workpiece processing according to claim 1, wherein: the top fixedly connected with install bin (15) of workstation (1), the inside rotation of install bin (15) is connected with two-way threaded rod (16), the outside threaded connection of two-way threaded rod (16) has second thread bush (17), the top fixedly connected with of second thread bush (17) extends to connecting block (18) at install bin (15) top, bottom fixed connection of connecting block (18) and mount (10).

6. A drilling and tapping center for workpiece processing as defined in claim 5, wherein: the inside fixedly connected with fixed block (19) of mounting box (15), two-way threaded rod (16) run through fixed block (19) and rotate with fixed block (19) and be connected.

7. A drilling and tapping center for workpiece processing according to claim 1, wherein: the inside fixedly connected with collecting pipe (20) of workstation (1), the inside of workstation (1) just is located the bottom sliding connection of collecting pipe (20) and has collecting box (21).