Tapping machine for coupler machining

Abstract

The utility model relates to the technical field of coupler machining, in particular to a tapping machine for coupler machining, which comprises a machining table, a transparent protective box is arranged in the middle of the top of the machining table, an electric cylinder is mounted in the middle of the top of the transparent protective box, and a support is mounted in the middle of one end of the machining table. A multi-stage telescopic rod is installed on the support, a cleaning brush making contact with the machining table is arranged at the output end of the multi-stage telescopic rod, a containing frame is installed in the middle of the end, away from the cleaning brush, of the machining table, and a collecting box is clamped in the containing frame. When a hole is formed, the transparent protection box can prevent scraps from splashing, the scraps are located in the transparent protection box, the cleaning difficulty is reduced, then the transparent protection box ascends, the multi-stage telescopic rod drives the cleaning brush to stretch out, the cleaning brush pushes the accumulated scraps into the collecting box, workers do not need to manually clean the scraps, and after the collecting box is full, the workers do not need to clean the scraps. And workers can perform unified treatment.

Description

TECHNICAL FIELD

[0001] The utility model relates to coupling machining technical field, concretely is a kind of trepanning machine for coupling machining. BACKGROUND

[0002] Coupling is a mechanical engineering device, for connecting two shafts or shaft and rotary piece, rotate together in the process of transmitting motion and power, usually not disconnected under normal circumstances. Its main function is to transmit torque and motion between two shafts, sometimes also as a safety device to prevent the coupled machine parts from bearing excessive load, and play the role of overload protection;

[0003] When the central hole of coupling, that is, shaft hole, is set, a trepanning machine needs to be used.

[0004] Chinese utility model announcement number: CN218575670U includes: workbench, rack, trepanning mechanism and cleaning mechanism, rack is fixedly installed at the center of the rear side of workbench, trepanning mechanism is arranged at the top of rack, cleaning mechanism is arranged on workbench, cleaning mechanism includes fixed plate, first electric push rod, fixed tube, blowing head and air blower. When waste chips need to be cleaned, the air blower is started, air is blown into the fixed tube by the air blower, and the gas in the fixed tube is discharged through the blowing head, and the fixed tube and the blowing head are moved to the right side by the first electric push rod, so that the waste chips on the workbench are blown away by the blowing head. Through the above steps, the waste chips generated during the trepanning process can be cleaned, the waste chips are prevented from accumulating on the workbench to affect the normal development of trepanning work, and manual cleaning is not needed, time and labor are saved, and the trepanning efficiency is greatly improved.

[0005] The applicant finds that the patent has some deficiencies in use: the debris is blown away by the blowing head to avoid the accumulation of debris on the workbench to affect the operation, but the debris is blown to the ground around the workbench, and the worker still needs to clean up, and the cleaning difficulty is greater.

[0006] Therefore, the utility model designs a trepanning machine for coupling machining to solve the problems in the prior art. UTILITY MODEL CONTENTS

[0007] The utility model aims at providing a trepanning machine for coupling machining to solve the problems in the above background technology.

[0008] In order to achieve the above object, the utility model provides the following technical scheme: A hole cutting machine for coupling machining, it includes: the processing platform, the top middle part of processing platform is equipped with transparent protective box, the top middle part of transparent protective box is installed with electric cylinder, the output shaft of electric cylinder is equipped with hole cutting machine, be equipped with clamping assembly on transparent protective box, be equipped with lifting assembly of adjusting transparent protective box height on processing platform, the middle part of one end of processing platform is installed with support, be installed with multistage telescopic link on support, the output end of multistage telescopic link is equipped with the cleaning brush of contact with processing platform, the middle part of the one end of processing platform away from cleaning brush is installed with placing frame, the collecting box is clamped in placing frame.

[0009] Preferably, the clamping assembly includes two electric push rods, the two electric push rods are respectively installed at the lower middle part of both sides of the transparent protective box, the output end of the electric push rod is connected with an arc plate, the arc plate is driven out by the electric push rod, so that the two arc plates can clamp and fix the two sides of the coupling.

[0010] Preferably, the two arc plates are provided with rubber pads on the side close to each other, and the rubber pads can protect the outer wall of the coupling.

[0011] Preferably, the lifting assembly includes two vertical frames, the two vertical frames are respectively installed at the top of both sides of the processing platform, a lead screw is rotatably installed on the vertical frame, a concave plate is slidably installed on the outer wall of the lead screw through threads, one side of the concave plate is fixedly installed with the transparent protective box, the lead screw is rotated to drive the concave plate to lift, so that the transparent protective box can be lifted.

[0012] Preferably, the collecting box is provided with a pull ring on both sides of the top, and the pull ring facilitates the staff to pull out the collecting box from the placing frame.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1. When the hole is cut, the transparent protective box can prevent the debris from splashing, so that the debris is in the transparent protective box, the cleaning difficulty is reduced, then the transparent protective box rises, the multistage telescopic link drives the cleaning brush to extend, the cleaning brush pushes the accumulated debris into the collecting box, the staff does not need to manually clean the debris, and the staff can uniformly process after the collecting box is full. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is the front view schematic drawing of the utility model;

[0016] Fig. 2 It is the rear view schematic drawing of the utility model;

[0017] Fig. 3 It is the transparent protective box structure sectional view schematic drawing of the utility model.

[0018] In the figure: 1, processing table; 2, transparent protective box; 3, electric cylinder; 4, hole opener; 5, clamping assembly; 6, lifting assembly; 7, support; 8, multi-stage telescopic rod; 9, cleaning brush; 10, placing frame; 11, collection box; 501, electric push rod; 502, arc plate; 601, vertical frame; 602, screw rod; 603, concave plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer to Figs. 1-3 The utility model provides an embodiment: a hole opener for coupling machining, include: processing table 1, the top middle part of processing table 1 is equipped with transparent protective box 2, the top middle part of transparent protective box 2 is installed with electric cylinder 3, and the output shaft of electric cylinder 3 is equipped with hole opener 4, and transparent protective box 2 is equipped with clamping assembly 5, and the lifting assembly 6 that adjusts the height of transparent protective box 2 is equipped on processing table 1, and the middle part of one end of processing table 1 is installed with support 7, and support 7 is installed with multi-stage telescopic rod 8, and the output end of multi-stage telescopic rod 8 is equipped with cleaning brush 9 that contacts with processing table 1, and the middle part of the end of processing table 1 away from cleaning brush 9 is installed with placing frame 10, and the collection box 11 is clamped in placing frame 10, and the material of transparent protective box 2 can be acrylic or toughened glass.

[0021] Please refer to Figs. 1-3 In the embodiment: clamping assembly 5 includes two electric push rods 501, and the two electric push rods 501 are installed below the middle part of the two sides of transparent protective box 2 respectively, and the output end of electric push rod 501 is connected with arc plate 502.

[0022] Please refer to Figs. 1-3 In the embodiment: the side of the two arc plates 502 close to each other is equipped with rubber pad.

[0023] Please refer to Figs. 1-3In the embodiment, the lifting assembly 6 comprises two vertical frames 601 mounted on the top of the machining table 1 respectively, a lead screw 602 is rotatably mounted on the vertical frame 601, a concave plate 603 is slidably mounted on the outer wall of the lead screw 602 through thread, one side of the concave plate 603 is fixedly installed with the transparent protective box 2, the top of the lead screw 602 is connected with the output end of the servo motor, the controller is installed on the workbench 1, the two servo motors can be controlled to work synchronously through the controller, so that the two lead screws 602 rotate synchronously.

[0024] Please refer to Figs. 1-3 In the embodiment, the collecting box 11 is provided with a pull ring on the top of the collecting box 11.

[0025] Working principle: the coupling is put into the position between the two arc-shaped plates 502 from the bottom of the transparent protective box 2 by hand, then the electric push rod 501 drives the arc-shaped plate 502 to extend to clamp and fix the coupling, then the lead screw 602 rotates to drive the concave plate 603 to descend, so that the transparent protective box 2 contacts with the machining table 1, then the electric cylinder 3 drives the hole opener 4 to descend, so that the hole opener 4 can punch the coupling, since the protection of the transparent protective box 2, the debris generated by punching can be prevented from splashing, so that the debris is concentrated in the transparent protective box 2, then the lead screw 602 reversely rotates to make the transparent protective box 2 rise, the worker takes the material from the bottom of the transparent protective box 2, at the same time, the multi-stage telescopic rod 8 drives the cleaning brush 9 to extend, the cleaning brush 9 pushes the debris into the collecting box 11 for collection, which is convenient for the worker to handle the debris, and the contents not described in detail in the description belong to the prior art known by the person skilled in the art.

[0026] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A hole cutting machine for machining a coupling, comprising: Processing platform (1), characterized by: the middle of the top of the processing platform (1) is equipped with a transparent protective box (2), the middle of the top of the transparent protective box (2) is equipped with an electric cylinder (3), the output shaft of the electric cylinder (3) is equipped with a hole machine (4), the transparent protective box (2) is equipped with a clamping assembly (5), the processing platform (1) is equipped with a lifting assembly (6) for adjusting the height of the transparent protective box (2), the middle of one end of the processing platform (1) is equipped with a support (7), the support (7) is equipped with a multi-stage telescopic rod (8), the output end of the multi-stage telescopic rod (8) is equipped with a cleaning brush (9) in contact with the processing platform (1), the middle of the end of the processing platform (1) away from the cleaning brush (9) is equipped with a placing frame (10), and the placing frame (10) is equipped with a collecting box (11).

2. A boring machine for machining a coupling according to claim 1, characterized in that: The clamping assembly (5) includes two electric push rods (501), and the two electric push rods (501) are respectively installed at the lower middle of both sides of the transparent protective box (2). The output end of the electric push rod (501) is connected with an arc plate (502).

3. A boring machine for machining a coupling according to claim 2, characterized in that: The side of the two arc plates (502) close to each other is equipped with a rubber pad.

4. The hole cutting machine for coupling machining according to claim 1, characterized in that: The lifting assembly (6) includes two vertical frames (601), and the two vertical frames (601) are respectively installed at the top of both sides of the processing platform (1). The vertical frame (601) is rotatably installed with a lead screw (602). The outer side wall of the lead screw (602) is slidably installed with a concave plate (603) through threads. One side of the concave plate (603) is fixedly installed with the transparent protective box (2).

5. The hole cutting machine for coupling machining according to claim 1, characterized in that: The top of both sides of the collecting box (11) is equipped with a pull ring.

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