CN202411578U

CN202411578U - Universal tapping machine

Info

Publication number: CN202411578U
Application number: CN2011205673141U
Authority: CN
Inventors: 陈楷
Original assignee: 东莞市常平智恒机电设备厂
Priority date: 2011-12-30
Filing date: 2011-12-30
Publication date: 2012-09-05

Abstract

The utility model discloses a universal tapping machine, which comprises a fixed support base, a movable support base, a movable support, a universal clamp, a tapping motor and a screw tap clamp. The fixed support base is installed on a working platform, the fixed support is installed on the fixed support base, the movable support is installed on the movable support base fixedly connected with the fixed support, the tail end of the movable support is provided with a universal clamp, the movable support can rotate 360 degrees on a plane parallel to the working platform, the movable support can vertically move, and the universal clamp can rotate on a plane of the movable support. The universal tapping machine abandons a complex structure and a huge machine body of a traditional tapping machine, is flexible in action, and can finish tapping of a station which can not be operated by many traditional tapping machines. Installation operation can be performed only with one vice bench. Application range of the machine is greatly improved, and the universal tapping machine is simple in structure, low in cost and convenient and fast to use.

Description

Universal tapping machine

Technical field

The utility model relates to a kind of tapping machine.

Background technology

Tapping machine is a kind of for the machining equipment of workpiece machining internal thread.Tapping machine also is tapping machine, screw thread tapping machine, thread tapping machine, automatic tapping machine etc., is the equipment that uses through regular meeting in the modern industry production.Present tapping machine on the market generally has huge fuselage, complicated tapper mechanism; The anchor clamps of fixed clamp; This series products tapper mechanism can only can't carry out tapping to a lot of stations towards a direction feeding, and power consumption is big, low, the not enough energy-conserving and environment-protective of production efficiency; In addition, traditional tapping machine volume is big, occupation of land is wide, weight is big, consume material is many, cost is high, is unfavorable for applying.

Summary of the invention

The technical problem that the utility model will solve provide a kind of flexible operation easy, the power consumption little, take up room little, the tapping machine that tapping-head can turn to flexibly.

For solving the problems of the technologies described above, the present invention adopts following technical scheme:

Universal tapping machine comprises the tapping parts, control cabinet, hold-down support, fixed support, movable bearing support, travel(l)ing rest, universal fixture; Hold-down support is used for universal tapping machine is fixedly mounted on workbench; Fixed support is installed on the hold-down support; On the movable bearing support that travel(l)ing rest is installed in fixed support is fixedly connected; The travel(l)ing rest end is equipped with universal fixture, and travel(l)ing rest can be parallel to 360 degree rotations on the plane of workbench, and travel(l)ing rest can be up and down.

Said travel(l)ing rest comprises the active connection that is connected with movable bearing support, is used to connect the active connection of universal fixture, and this connector also is equipped with joystick; Parallel between two active connections two connecting rods are installed, connecting rod and connector have spring for flexibly connecting between the connecting rod, and the gravity that spring can balance tapping parts reduces and stands the pressure that bears, and it is lighter that the workman is worked.

Said tapping parts comprise tapping motor and screw tap clamp, and screw tap clamp is a quick chuck that has screw tap folder tube, and the tapping motor is installed on the universal fixture.

Said universal fixture has two rotating shafts, can level reach vertical rotation, and lock handle is housed on the universal fixture, is used to lock the direction of tapping parts.

The tapping motor is connected with control cabinet, control cabinet be used to control motor rotating speed, turn to and startup stops.

The utility model is through travel(l)ing rest, and the cooperation of fixed support and universal fixture increases the scope of activities of tapping parts greatly, the part tapping that can maybe should not clamp for many complicated stations; The tapping parts are made up of motor and anchor clamps, have saved complicated mechanism, move more stable; The utility model has been abandoned the labyrinth and the huge fuselage of traditional tapping machine, take up an area of little, in light weight, easy mounting; Adaptability is strong, has improved the range of application of machine greatly, and simple in structure, cost is low; It is more convenient to use, and has reduced energy resource consumption, meets the energy-conserving and environment-protective requirement.

Description of drawings

Fig. 1 is the overall structure figure of the utility model.

The specific embodiment

As shown in Figure 1, said universal tapping machine, its hold-down support 2 is fixedly mounted on the workbench 1; Fixed support 3 is installed on the hold-down support 2; The upper end of fixed support 3 is fixedly connected with the bottom of movable bearing support 4, and the top of movable bearing support 4 and active connection 5 flexibly connect, and active connection 5 can be around movable bearing support 4 360 degree rotations; Active connection 8 flexibly connects with universal fixture 9; Both direction knob and a lock handle are arranged on the universal fixture 9, and having two rotating shafts can vertically and horizontally rotate, and the anglec of rotation is 360 degree; Parallel between active connection 5 and the active connection 8 two connecting rods 6 are housed, connecting rod is connected with the connector hinge, and air spring 7 is installed between the connecting rod 6; Active connection 5, active connection 8, connecting rod 6 constitutes travel(l)ing rest with air spring 7; Travel(l)ing rest can rotate by 360 degree on the plane that is parallel to workbench 1; Travel(l)ing rest can be up and down, and the gravity that air spring 7 can balance tapping parts makes the workman more laborsaving.The motion of fixed support 3 and travel(l)ing rest meets the motion of human arm substantially, and size is decided according to the required radius of clean-up.

Clamped tapping motor 10 on the said universal fixture 9, be fixed with hydraulic quick coupler 11 on the tapping motor 10, hydraulic quick coupler 11 is used to install screw tap folder tube 12, and screw tap is installed in the screw tap folder tube 12, and rotary quick change chuck 11 can be dismantled and assembled screw tap.

Tapping motor 10 is connected with control cabinet 13, control cabinet 13 be used to control tapping motor 10 rotating speed, turn to and startup stops, control cabinet 13 is fixed on the travel(l)ing rest, can be placed on also that other is convenient local.

Joystick 14 is installed on the active connection 8, and this handle is used to control the position that turns to and change travel(l)ing rest of tapping motor 10, and joystick 14 is connected to control cabinet 13.

When using the utility model, at first select a workbench 1 steady and area is enough, height is moderate, on workbench 1, accomplish fluently installing hole; Above hold-down support 2 is installed in, control cabinet 13 is fixed on the workbench 1 energized; Adjust the tapping direction, can begin the tapping operation.

Claims

1. a universal tapping machine comprises tapping parts and control cabinet; It is characterized in that: it also comprises hold-down support, fixed support, movable bearing support, travel(l)ing rest, universal fixture; Hold-down support is used for universal tapping machine is fixedly mounted on workbench; Fixed support is installed on the hold-down support; On the movable bearing support that travel(l)ing rest is installed in fixed support is fixedly connected; The travel(l)ing rest end is equipped with universal fixture, and travel(l)ing rest can be parallel to 360 degree rotations on the plane of workbench, and travel(l)ing rest can be up and down.

2. universal tapping machine according to claim 1; It is characterized in that: said travel(l)ing rest comprises the active connection that is connected with movable bearing support; Be used to connect the active connection of universal fixture; Parallel between two active connections two connecting rods are installed, connecting rod and connector have spring for flexibly connecting between the connecting rod.

3. universal tapping machine according to claim 2 is characterized in that: said spring is an air spring.

4. universal tapping machine according to claim 1 is characterized in that: said tapping parts comprise tapping motor and screw tap clamp, and the tapping motor is installed on the universal fixture.

5. universal tapping machine according to claim 4 is characterized in that: the tapping motor is connected with control cabinet, control cabinet be used to control motor rotating speed, turn to and startup stops.

6. according to claim 1,2 or 4 described universal tapping machines, it is characterized in that: said universal fixture has two rotating shafts, can level reach vertical rotation, and lock handle is housed on the universal fixture, is used to lock the direction of tapping parts.

7. universal tapping machine according to claim 2 is characterized in that: the active connection of said connection universal fixture is equipped with joystick.