CN205927792U

CN205927792U - Crankshaft rotation machine

Info

Publication number: CN205927792U
Application number: CN201620914637.6U
Authority: CN
Inventors: 吴海涛; 李鹏; 冯利军
Original assignee: TIANJIN YIFENG INDUSTRY AND TRADE Co Ltd
Current assignee: TIANJIN YIFENG INDUSTRY AND TRADE Co Ltd
Priority date: 2016-08-19
Filing date: 2016-08-19
Publication date: 2017-02-08
Anticipated expiration: 2026-08-19

Abstract

The utility model relates to a crankshaft rotation machine, including the chassis, be equipped with the regulator cubicle in the chassis, the top of chassis is equipped with UVW removal portion and operation cabinet, last display screen and the operation button of being equipped with of operation cabinet, but UVW removal portion includes and passes through V that V is connected to the slide rail slider to the V that moves to movable panel with the installation panel, but V passes through U that U connects to the slide rail slider to the U of the L form that the moves lower terminal surface to the horizontal part of movable plate to movable panel's up end, but the U of L form installs W to the W that moves to the movable plate through W to the slide rail slider on to the outer terminal surface of the vertical component effect of movable plate, W installs split shaft crankshaft on to the movable plate, the U of L form installs electric machine drive mechanism to the up end of the horizontal part of movable plate through L type motor board, U has the equalizer to the top of movable plate through the equalizer support mounting. The utility model relates to a messenger's equipment is more humanized, more presses close to the safe operation.

Description

A kind of bent axle whirler

Technical field

This utility model belongs to bent axle whirler technical field and in particular to a kind of bent axle whirler.

Background technology

It is presently used for the equipment of automobile industry fluid torque-converter fastening, the form of commonly used vertical cantilever formula, i.e. motor Vertical installation, and it and its axle that driven be all rigid it is simply that fully rely on motion on slide rail for the slide block complete whole The flow process of individual operation.It leads to direct result is bad positioning when each promotion positioning, needs to promote whole W direction Part moves (inclusion motor) together, is difficult to be finely adjusted, and leads to operation upper relatively difficult.Secondly, in order to meet stroke, this axle Length relatively carefully longer, the processing request of axle itself is very high, and the concentricity of the equipment generally existing axle on market is not high, and axle has slightly Micro- deformation, so lead to the angle that rotates it is difficult to ensure that, also result in and have error when aligning every time so that the turn of the screw When have deviation, otherwise do not twist, otherwise be exactly disposable, the phenomenon threaded off when twisting again after taking apart for the second time is sent out Raw.

Utility model content

The purpose of this utility model is to solve above-mentioned technical problem and provides one kind to be used for automobile industry hydraulic moment changeable The bent axle whirler of device fastening, it can make equipment more hommization, more press close to safety operation.

For achieving the above object, this utility model adopts the following technical scheme that：

A kind of bent axle whirler, including underframe, is provided with regulator cubicle, the top of described underframe is provided with UVW and moves in described underframe Dynamic portion and operation cabinet, described operation cabinet is provided with display screen and operation button, and described UVW move portion includes and installs panel By V to sliding-rail sliding connect can V from V to motion to movable panel, described V passes through U to cunning to the upper surface of movable panel Rail slide block connect can the L shape to movement for the U the horizontal part to movable plate for the U lower surface, the U of described L shape is vertical to movable plate On the outer face in straight portion by W to sliding-rail sliding be provided with can W from W to movement to movable plate, described W is provided with movable plate Crankshaft group, the upper surface of the U of the described L shape horizontal part to movable plate is provided with motor-driven mechanism by L-type motor plate, institute State U, to the top of movable plate, static organ is provided with by static organ support；Described crankshaft group include for work head casing tube First axle, the second axle and the 3rd axle for being connected with described motor-driven mechanism connecting, described 3rd axle passes through duplex Hooks coupling universal coupling is connected with the second axle, and described second axle is interval with two deep groove ball bearings, described second axle and depth Ditch ball bearing is arranged in mounting flange, and the other end of described second axle is fixed with an adpting flange phase, and described adpting flange is solid Surely connect an irreversible freewheel clutch, described freewheel clutch is connected with described first axle, the second axle can be transmitted The power coming is delivered to first axle, and described first axle passes through the inwall phase of two spaced deep groove ball bearings and fixed jacket Fixing.

Described V is respectively mounted a Pneumatic friction device to movable panel, U to movable panel, W on movable panel, including One brake pad being controlled by cylinder, for after stretching out with relative plate contact friction, make UVW move portion in corresponding direction Upper stop motion.

Described U is respectively equipped with a bullet to the outer face upper and lower ends of movable panel and the opposite end of described installation panel Property stopping means.

This utility model makes equipment more hommization, more presses close to safety operation and homework precision is high.

Brief description

Fig. 1 illustrates the axonometric drawing of bent axle whirler；

Fig. 2 illustrates the U of the bent axle whirler connection diagram to movable plate and corresponding sliding-rail sliding；

What Fig. 3 illustrated bent axle whirler installs the panel and V connection diagram to movable plate；

Fig. 4 illustrates the connection diagram of the W of bent axle whirler to movable plate and crankshaft group；

Fig. 5 illustrates the generalized section of the crankshaft group of bent axle whirler.

Specific embodiment

Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, but this practicality is new Type is not limited to listed embodiment.

Referring to shown in Fig. 1-5, a kind of bent axle whirler, including underframe 1, in described underframe, it is provided with regulator cubicle (not shown), The top of described underframe is provided with UVW move portion and the operation cabinet 7 of work head, and described operation cabinet is provided with display screen 10 and behaviour Make button 4, described UVW move portion include with install panel 15 pass through V to slide rail 152 and cooperation slide block 153 be connected can V To motion V to movable panel 16, described V to the upper surface of movable panel pass through U to slide rail 11 and slide block 12 connect can U To the lower surface of the horizontal part 131 to movable plate 13 for the U of the L shape of movement, vertical component effect 132 from the U of described L shape to movable plate outer On end face pass through W to slide rail 133 and corresponding slide block 134 be provided with can W to the W of movement to movable plate 2, described W is to movable plate 2 On the sectional connected crankshaft group of three axles 3 is installed to rotate realizing the peace of screw by being arranged on the work head casing tube of end Dress, the upper surface of the U of the described L shape horizontal part to movable plate is provided with reductor 14 and motor 9, institute by L-type motor plate 14 State U, to the top of movable plate, static organ 6 is provided with by static organ support 61；Described crankshaft group 3 include shrouding 33, for First axle 37, the second axle 35 and the motor-driven mechanism for reductor and motor that work head casing tube 31 connects is connected 3rd axle 30, described 3rd axle is connected with the second axle by duplex Hooks coupling universal coupling 32, and described second axle is interval with two Individual deep groove ball bearing 39, described second axle and deep groove ball bearing are arranged in mounting flange 34, the other end of described second axle Mutually fix with an adpting flange 352, described adpting flange 352 is fixedly connected an irreversible freewheel clutch 36, described super More clutch is connected with described first axle 37, and the power that can carry out the second axle transmission is delivered to first axle, and described first axle is led to The inwall phase crossing two spaced deep groove ball bearings 39 with fixed jacket 38 is fixed.

Wherein, one end of described fixed jacket 30 is provided with gland 380, and the other end is provided with hole back-up ring 381, by depth therein Ditch ball bearing 39 axially blocks, and wherein, gland 380 and fixed jacket 38 use mode connects for screw, described clutch 36 and adpting flange 352 use bolt 362 or mode connects for screw, and the end of the second axle 37 is connected by screw and is provided with a gland 361, the second axle 35 with even Acting flange 352 is fixedly connected with key, and this in the second axle is provided with a gland 351 to end.

Specifically, described mounting flange 34 is connected to a fixed to movable plate with W with bolt, described adpting flange 352 and W to Movable plate bolt is connected to a fixed.

It should be noted that, in this utility model, described crankshaft group is by achieving segmentation using the use of three axles The usage of formula, it is to avoid using the difficult cutting (guarantee of axiality and yielding problem in processing) of slender axles.Work When making, motor-driven mechanism imparts power to the 3rd axle, and the 3rd axle is connected on duplex Hooks coupling universal coupling, universal according to duplex The feature of shaft coupling, just can move on the coordinate of space three, this guarantees in the case that motor is motionless, and work head is in duplex The movement of UVW can be completed in the presence of Hooks coupling universal coupling.

Specifically, the power of motor-driven mechanism passes to the second axle through duplex Hooks coupling universal coupling, and the second axle is fixed Flange is fixed on W on movable plate so that being integrated with anchor point is also the strong point, and the deep groove ball bearing on the second axle ensure that The normal rotation of two axles, the other end of the second axle is connected with an adpting flange, and this adpting flange and the second axle key connect, also It is to say that the second axle has imparted power to adpting flange when rotation, adpting flange passes through screw connection in an overdrive clutch Device, imparts power to freewheel clutch, the Main Function of freewheel clutch be forever can only rotate along a direction it is impossible to Counter-rotating, freewheel clutch is locked first axle in normal operating conditions, will the power that passes over of the second axle pass It is delivered to first axle, thus driving first axle to rotate so that the sleeve of first axle front end works.

Manually adjust if necessary position or other desired when, can directly hold sleeve rotating, due to from The irreversible feature of clutch, with handss energy turn first axle, thus can be adjusted as needed.

In this utility model, the UVW of the work head of equipment can be to be realized by towing chain mechanism to movement, as Fig. 1 institute Show, include drag chain 5 to realize equipment and carry out W adjusting to mobile.

Further, this utility model has an operation handle in W to the side of movable panel, facilitates operator to grasp Make to control the regulation that work headgear is operated position in UVW to movement to control.

Further, in this utility model, described V pacifies to movable panel, U to movable panel, W respectively on movable panel Fill a Pneumatic friction device, be such as arranged on V to the Pneumatic friction device 154 on movable panel, be arranged on W to movable plate 2 Pneumatic friction device 21 and be arranged on U to the Pneumatic friction device 138 on movable plate 13；The structure of described Pneumatic friction device Brake pad that is identical, controlled including a cylinder and by described cylinder, contacted after being used for stretching out friction with corresponding panel, The UVW move portion making equipment is in UVW tripartite's corresponding stop motion upwards.

When specifically used, every time after equipment moving is to operating position, operator just can button on pressing operations cabinet, gas Cylinder stretch out under the control of electromagnetic valve with corresponding panel friction so that equipment UVW tripartite upwards stop motion it is ensured that song Being rotated in place of axle, operator only need to be responsible for the operation tightened up a screw.After work to be done, button press recovers by cylinder, you can Shift position carries out evolution again.

Further, in this utility model, the respective face on installing panel and movable panel is provided with stopping means, For preventing equipment in UVW tripartite's excessive movement upwards, as set respectively to the outer face upper and lower ends of movable panel 13 in described U There is an elastic limit device (upper limit position block 135 and lower position block 136), opposite end sets respectively on described installation panel 15 There is elastic limit device 151 etc..

Wherein, described U has elongated hole 137 on the vertical component effect 132 of movable panel 13, be easy to crankshaft group 3 installation and Mobile regulation.

Specifically, described elastic limit device is an elastic spacing block, and the head of described elastic spacing block uses Polyurethane material, because polyurethane material is flexible and hardness is not high, can play position-limiting action, also be unlikely to due to damaged in collision Equipment.

Wherein, described reductor and motor are arranged on the vertical component effect of described L-type motor plate.

Wherein, the one side of described underframe is provided with door, and two other opposite face is provided with shrouding, relative with door one side electric discharge gas Cabinet, the door of described regulator cubicle outwards opens up, and conveniently checks and maintaining electrical cabinet.

Wherein, described V carries out finish-milling to movable panel, and surface planarity is in positive and negative 0.02mm so that V direction guiding rail is installed very Smooth, slide block has not a particle of the obstruction that youngster produces because slide rail is uneven on slide rail, so both ensure that the use longevity of equipment Life, also makes operator more time saving and energy saving, thus improve work efficiency

Wherein, described U is one piece of L shaped plate to movable plate, and its vertical component effect connects W to the part of motion by sliding-rail sliding, The lower plane of its horizontal part is connected to the slide block on movable panel with V by slide rail.

To the vertical component effect of movable plate and the flatness of horizontal part, described U ensures that, in positive and negative 0.02mm, its perpendicularity ensures Positive and negative 0.02mm, and both sides add reinforcement it is ensured that its intensity.

The face that described L-type motor plate is installed with motor is also to put down process through milling, and flatness is also in positive and negative 0.02mm Within, and its perpendicularity is also to ensure that within positive and negative 0.02mm so that the axle that motor is carried will not be installed because of motor Problem and there are concentricity issues.

Described W is connected to the slide rail on the vertical component effect outer face of movable plate with U to movable plate by slide block, wherein, institute State W and also pass through the flat process of milling to the two-sided of movable plate, flatness is also within positive and negative 0.02mm.

Wherein, the top of the inner face of the vertical component effect to movable plate is connected to a fixed described static organ support with described U.

So that operation is more convenient, gravity produced by all wt is all balanced by it, behaviour for the use of described static organ Author on W direction, i.e. imperceptible too big obstruction in vertical direction, just can be random push the work forward head work.

The above is only preferred implementation of the present utility model it is noted that common skill for the art For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and Retouching also should be regarded as protection domain of the present utility model.

Claims

1. a kind of bent axle whirler, it is characterised in that including underframe, is provided with regulator cubicle, the top of described underframe in described underframe It is provided with UVW move portion and operation cabinet, described operation cabinet is provided with display screen and operation button, described UVW move portion includes With install panel pass through V to sliding-rail sliding be connected can V to move V to movable panel, described V is to the upper surface of movable panel By U to sliding-rail sliding connect can the L shape to movement for the U the horizontal part to movable plate for the U lower surface, the U of described L shape is to shifting On the outer face of the vertical component effect of dynamic plate by W to sliding-rail sliding be provided with can W from W to movement to movable plate, described W is to movable plate On crankshaft group is installed, the upper surface of the U of the described L shape horizontal part to movable plate is provided with motor by L-type motor plate and drives Motivation structure, described U is provided with static organ to the top of movable plate by static organ support；Described crankshaft group include for work Make first axle, the second axle and the 3rd axle for being connected of head casing tube connection, described 3rd axle with described motor-driven mechanism It is connected with the second axle by duplex Hooks coupling universal coupling, described second axle is interval with two deep groove ball bearings, described second Axle and deep groove ball bearing are arranged in mounting flange, and the other end of described second axle is fixed with an adpting flange phase, described company Acting flange is fixedly connected an irreversible freewheel clutch, and described freewheel clutch is connected with described first axle, can be by The power that two axle transmission come is delivered to first axle, and described first axle passes through two spaced deep groove ball bearings and fixed jacket Inwall phase fix.

2. bent axle whirler according to claim 1 is it is characterised in that described V is to movable panel, U to movable panel, W One Pneumatic friction device is respectively mounted on movable panel, including a brake pad being controlled by cylinder, with phase after being used for stretching out To plate contact friction, make the stop motion in the corresponding direction of UVW move portion.

3. bent axle whirler according to claim 1 is it is characterised in that described U is to the outer face of movable panel upper and lower two End and the described opposite end installing panel are respectively equipped with an elastic limit device.