CN103056457A

CN103056457A - Shackle tapping machine

Info

Publication number: CN103056457A
Application number: CN201210587887XA
Authority: CN
Inventors: 徐亚民; 赵国际; 于东国; 赵怀巨; 王领; 张广海
Original assignee: FUCUN COAL Co Ltd OF ZAOZHUANG MINING GROUP
Current assignee: FUCUN COAL Co Ltd OF ZAOZHUANG MINING GROUP
Priority date: 2012-12-31
Filing date: 2012-12-31
Publication date: 2013-04-24

Abstract

A shackle tapping machine convenient to process and good in using effect comprises a support. The support is fixedly connected with a working table and a limiting table and further fixedly connected with a motor, a motor shaft of the motor is fixedly connected with a driving wheel, the driving wheel is connected with a driven wheel through a belt, the driven wheel is fixedly connected with a driving drill rod, the driving drill rod is installed on the support and provided with active force teeth, the active force teeth are meshed with sliding teeth, the sliding teeth are fixedly connected with a drill rod, the drill rod is movably connected with the support, the lower end of the drill rod is fixedly connected with a power drill bushing, the working table is provided with a scrap outlet hole, and a corresponding position of the scrap outlet hole is fixedly connected with a fixed die. A screw tap connecting sleeve and a screw tap are placed in the fixed die, the screw tap connecting sleeve corresponds to the power drill bushing, a foot rest lever is designed on the working table and the limiting table, the upper end of the foot rest lever is fixedly connected with a supporting plate, the supporting plate is located under the sliding teeth, a supporting rod is hinged to the lower end of the foot rest lever, a fulcrum is designed below the supporting rod, and a pedal is designed at the front end of the supporting rod.

Description

The shackle tapping machine

Technical field

The present invention relates to a kind of tapping machine, relate in particular to a kind of shackle tapping machine.

Background technology

Produce for many years the rigging series products of all size model, wherein the critical process in the large D shackle production flow process is tapping, cover wire process.Before tapping machine research and development, tapping procedures is artificial manual operation, its shortcoming have following some: the one, the amount of labour is large, output is low; The 2nd, the hand tapping accuracy is poor, and the degree of eccentricity is high; The 3rd, the screw tap spoilage is high, and the work of considering to be worth doing clearly is heavy; The 4th, the checkout procedure complexity is loaded down with trivial details, and qualification rate is low.

Summary of the invention

The purpose of this invention is to provide a kind of easy to process, shackle tapping machine that result of use is good.

For achieving the above object, the technical solution used in the present invention is: a kind of shackle tapping machine, comprise support, be fixedly connected with workbench and limiting stand on the support, also be fixedly connected with motor on the support, be fixedly connected with driving wheel on the motor shaft of motor, driving wheel is connected with driven pulley by belt, it is characterized in that: be fixedly connected with kelly on the driven pulley, kelly is rack-mount, on the kelly with the active force tooth, the active force tooth is engaged with slide teeth, be fixedly connected with drilling rod on the slide teeth, drilling rod and support are flexibly connected, the lower end of drilling rod is fixedly connected with the power drill bushing, have discharging opening on the workbench, be fixedly connected with fixed mould on the discharging opening correspondence position, be placed with screw tap adapter sleeve and screw tap in the fixed mould, the screw tap adapter sleeve is corresponding with the power drill bushing, is designed with foot-driven lever on workbench and the limiting stand, and the upper end of foot-driven lever is fixedly connected with supporting plate, supporting plate be positioned at slide teeth under, the foot-driven lever lower end is hinged with pole, is designed with fulcrum under the pole, and the Front-end Design of pole has pedal.

Advantageous effect of the present invention is: because this structure of the present invention, so use the amount of labour of the present invention little, output is high, and the parts accuracy of processing is high.

Description of drawings

Fig. 1 is structural representation of the present invention;

Fig. 2 is the structural representation of pedal lifter among Fig. 1;

Fig. 3 is Working table structure schematic diagram among Fig. 1.

In the accompanying drawing: 1, motor; 2, driving wheel; 3, active force tooth; 4, driven pulley; 5, safety guard plate; 6, slide teeth; 7, support; 8, base; 9, discharging opening; 10, fixing port; 11, fixed mould; 12, pedal; 13, foot-driven lever; 14, workbench; 15, power drill bushing; 16, drilling rod; 17, supporting plate; 18, limiting stand; 19, fulcrum; 20, screw tap adapter sleeve; 21, screw tap; 22, fixed mould.

The specific embodiment

The invention will be further described below in conjunction with the drawings and specific embodiments:

The present invention such as Fig. 1,2, shown in 3, a kind of shackle tapping machine, comprise support 7, be fixedly connected with workbench 14 and limiting stand 18 on the support 7, also be fixedly connected with motor 1 on the support 7, be fixedly connected with driving wheel 2 on the motor shaft of motor 1, driving wheel 2 is connected with driven pulley 4 by belt, it is characterized in that: be fixedly connected with kelly on the driven pulley 4, kelly is installed on the support 7, on the kelly with active force tooth 3, active force tooth 3 is engaged with slide teeth 6, be fixedly connected with drilling rod 16 on the slide teeth 6, drilling rod 16 is flexibly connected with support 7, the lower end of drilling rod 16 is fixedly connected with power drill bushing 15, have discharging opening 9 on the workbench 14, be fixedly connected with fixed mould 11 on discharging opening 9 correspondence positions, be placed with screw tap adapter sleeve 20 and screw tap 21 in the fixed mould 11, screw tap adapter sleeve 20 is corresponding with power drill bushing 15, is designed with foot-driven lever 13 on workbench 14 and the limiting stand 18, and the upper end of foot-driven lever 13 is fixedly connected with supporting plate 17, supporting plate 17 be positioned at slide teeth 6 under, foot-driven lever 13 lower ends are hinged with pole, are designed with fulcrum 19 under the pole, and the Front-end Design of pole has pedal 12; In the present embodiment, fixed mould 11 is circular cover, and a side of circular cover has fixing port 10; In the present embodiment, support 7 belows are designed with and contain the bits groove; In the present embodiment, safety guard plate 5 is equipped with on support 7 tops.

Use when of the present invention, pedal, by foot-driven lever to power that makes progress of supporting plate, to the moving slide teeth of pop-up, controlling drilling rod moves up, open simultaneously the power drill bushing, the workpiece of needs processing is put into fixed mould, utilize fixing port fixing spacing, play fixing and stable effect, reach the purpose of screw tap steady operation, screw tap adapter sleeve and screw tap are put into fixed mould, with screw tap adapter sleeve upper end with unclamp after the power drill bushing is corresponding foot-operated, starter motor, the motor shaft of motor drives driving wheel, driving wheel drives driven pulley by belt, and driven pulley drives the active force tooth and rotates, and the moving slide teeth of active force cingulum is rotated, thereby drilling rod rotates, automatically screw tap carries out tapping under the self-gravity action of slide teeth and drilling rod, and when the shackle tapping put in place, screw tap and iron filings together passed through, fall in the Sheng bits groove below the workbench, the iron filings after the processing by discharging opening out.

Claims

1. shackle tapping machine, comprise support (7), be fixedly connected with workbench (14) and limiting stand (18) on the support (7), also be fixedly connected with motor (1) on the support (7), be fixedly connected with driving wheel (2) on the motor shaft of motor (1), driving wheel (2) is connected with driven pulley (4) by belt, it is characterized in that: driven pulley is fixedly connected with kelly on (4), kelly is installed on the support (7), on the kelly with active force tooth (3), active force tooth (3) is engaged with slide teeth (6), be fixedly connected with drilling rod (16) on the slide teeth (6), drilling rod (16) is flexibly connected with support (7), the lower end of drilling rod (16) is fixedly connected with power drill bushing (15), have discharging opening (9) on the workbench (14), be fixedly connected with fixed mould (11) on discharging opening (9) correspondence position, be placed with screw tap adapter sleeve (20) and screw tap (21) in the fixed mould (11), screw tap adapter sleeve (20) is corresponding with power drill bushing (15), be designed with foot-driven lever (13) on workbench (14) and the limiting stand (18), the upper end of foot-driven lever (13) is fixedly connected with supporting plate (17), supporting plate (17) be positioned at slide teeth (6) under, foot-driven lever (13) lower end is hinged with pole, be designed with fulcrum (19) under the pole, the Front-end Design of pole has pedal (12).

2. shackle tapping machine according to claim 1 is characterized in that: described fixed mould (11) is circular cover, and a side of circular cover has fixing port (10).

3. shackle tapping machine according to claim 2 is characterized in that: be designed with below the described support (7) and contain the bits groove.

4. shackle tapping machine according to claim 3, it is characterized in that: safety guard plate (5) is equipped with on described support (7) top.