CN213410337U - Adjustable rotor machining lathe - Google Patents

Abstract

The application relates to an adjustable rotor machining lathe which comprises a base, wherein one end of the base is horizontally provided with a limiting seat, two ends of the limiting seat are both vertically provided with side vertical plates, and bearing grooves are formed in the corresponding positions of the upper ends of the side vertical plates; the other end of the base is fixedly connected with an upright post, the upper side of the upright post is fixedly connected with a vertically arranged driving cylinder, and a telescopic rod of the driving cylinder faces downwards and is provided with a bearing seat moving along with the telescopic rod; a driving shaft with the same axis direction as the length direction of the limiting seat is rotatably connected in the bearing seat, and one end of the driving shaft is fixedly connected with a driving wheel which can abut against the peripheral surface of the rotor on the limiting seat; and a cutter holder is arranged on one side of the base corresponding to the limiting seat. This application has the processing of the rotor of being convenient for, improves the processing stability of rotor and the effect of quality.

Description

Adjustable rotor machining lathe

Technical Field

The application relates to the field of machining equipment, in particular to an adjustable rotor machining lathe.

Background

The rotor is a rotor of the motor and is also a rotating part in the motor. The motor consists of a rotor and a stator, and is a conversion device for realizing electric energy and mechanical energy and electric energy. The rotor of the motor is divided into a motor rotor and a generator rotor.

At present, the outer peripheral surface of the rotor generally needs to be subjected to external cylindrical turning, but the inventor thinks that: the excircle of the rotor is usually machined by two centers of a lathe, the concentricity of the rotor is not easy to control, and the machining quality and the stability are poor.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the processing of rotor, improve the processing stability and the quality of rotor, this application provides a rotor processing lathe with adjustable.

The application provides a rotor processing lathe with adjustable adopts following technical scheme:

an adjustable rotor machining lathe comprises a base, wherein one end of the base is horizontally provided with a limiting seat, two ends of the limiting seat are both vertically provided with side vertical plates, and bearing grooves are formed in positions corresponding to the upper ends of the side vertical plates;

the other end of the base is fixedly connected with an upright post, the upper side of the upright post is fixedly connected with a vertically arranged driving cylinder, and a telescopic rod of the driving cylinder faces downwards and is provided with a bearing seat moving along with the telescopic rod;

a driving shaft with the same axis direction as the length direction of the limiting seat is rotatably connected in the bearing seat, and one end of the driving shaft is fixedly connected with a driving wheel which can abut against the peripheral surface of the rotor on the limiting seat;

and a cutter holder is arranged on one side of the base corresponding to the limiting seat.

Through adopting the above-mentioned technical scheme, during the use, arrange the spacing seat upside in with the rotor, accept the groove through the both sides riser and accept the rotor shaft both ends of rotor and accept the location, then, afterwards, accept a downstream through the drive cylinder drive, can drive wheel downstream to butt in global of pivot, can rotate through the drive wheel, can drive the rotor through frictional force and rotate along its axis normal position, be fixed in the blade holder again with the cutter, can realize the cutting process of rotor through the blade holder, and the locating wheel of adoption realizes accepting of rotor, the cooperation drive wheel drives the rotor and rotates, easy operation on the one hand, the operation of on the other hand rotor is stable, guarantee the processingquality of rotor.

Optionally, one end of the base is fixedly connected with a guide rail seat, the guide rail seat is fixedly connected with a guide rail which is the same as the guide rail in the length direction, the limiting seat is connected to the guide rail in a sliding manner, and the limiting seat is connected to the guide rail through a bolt.

Through adopting above-mentioned technical scheme, during the use, can unscrew the bolt, follow the spacing seat of guide rail slip, adjust the position of spacing seat, adjust the completion back, screw up the bolt, can realize the fixed of spacing seat at the guide rail upside.

Optionally, an adjusting plate is vertically arranged at one end of the guide rail seat, a proximity switch is vertically arranged on the adjusting plate, and the bearing seat is arranged right above the proximity switch;

the driving cylinder is connected with an electromagnet YA1 for driving the telescopic rod of the driving cylinder to extend out and an electromagnet YA2 for driving the telescopic rod of the driving cylinder to recover, and the electromagnet YA1, the electromagnet YA2 and the proximity switch are connected with a control circuit together; the control circuit comprises a distance acquisition module and a control module;

the distance acquisition module is connected with the proximity switch, when the proximity switch senses an object, the proximity switch is closed, and the distance acquisition module sends a high level to the control module;

the control module is connected with the distance acquisition module and corresponds to a high-level signal sent by the distance acquisition module;

the control module comprises a first button and a second button, wherein the first button is closed, the electromagnet YA1 is powered on, the second button is closed, and the electromagnet YA2 is powered on;

when the control module receives the high level signal, the control module controls the electromagnet YA1 to lose power.

Through adopting above-mentioned technical scheme, the first closing button, electro-magnet YA1 gets electricity, the telescopic link of driving cylinder stretches out, the vertical downstream of seat is accepted in the drive, when accepting the seat is sensed to proximity switch, at this moment, the drive wheel also with the butt in the global of rotor, proximity switch is closed, thereby make electro-magnet YA1 lose the electricity, the telescopic link of driving cylinder stops to stretch out, accept seat stop motion, the processing back of end rotor, closing button two, disconnection button one, electro-magnet YA2 gets electricity, the telescopic link of driving cylinder is retrieved, the drive is accepted seat upward movement to reseing, then disconnection button two can.

Optionally, two rows of vertically arranged strip-shaped holes are formed in the adjusting plate, the position, corresponding to the adjusting plate, of the guide rail seat is in threaded connection with a positioning bolt, the positioning bolt can penetrate through any strip-shaped hole of the adjusting plate, and the head of the positioning bolt can abut against one side, far away from the guide rail seat, of the adjusting plate.

Through adopting above-mentioned technical scheme, unscrew positioning bolt, then the vertical regulating plate that slides to pass positioning bolt again on the corresponding bar hole and the threaded connection of regulating plate on the guide rail seat, can realize the position control and the fixing of regulation, satisfy different work demands.

Optionally, one side of the upright column close to the bearing seat is vertically connected with a third sliding seat in a sliding manner, the bearing seat is fixedly connected with the third sliding seat, and the telescopic rod of the driving cylinder is fixedly connected with the third sliding seat.

Through adopting above-mentioned technical scheme, the actuating cylinder can drive the motion of slide three along vertical direction, can drive and accept the seat and move along vertical direction.

Optionally, a driving motor is fixedly connected to one side of the base, a first synchronous belt pulley is fixedly connected to an output shaft of the driving motor, one end of the driving shaft extends out of one end of the bearing seat and is fixedly connected with a second synchronous belt pulley, and a synchronous belt made of elastic materials is sleeved on the first synchronous belt pulley and the second synchronous belt pulley.

Through adopting above-mentioned technical scheme, driving motor drives synchronous pulley one and rotates, can drive synchronous pulley two through the hold-in range and rotate to realize the rotation of drive shaft, in addition, because the hold-in range has elasticity, consequently, when accepting the seat and driving the drive shaft and move along vertical direction, the hold-in range can guarantee synchronous pulley one and synchronous pulley two's rotation through the elastic deformation of self.

Optionally, the circumferential surface of the driving wheel is fixedly connected with a friction wheel made of an elastic material.

Through adopting above-mentioned technical scheme, the friction pulley of adoption can improve the frictional force of drive wheel and rotor to guarantee the synchronous rotation of rotor and drive wheel, avoid skidding.

Optionally, one end of the bearing seat close to the driving wheel is detachably connected with a protective cover capable of covering the driving wheel.

Through adopting above-mentioned technical scheme, the guard shield of adoption can reduce the drive wheel to the protection of drive wheel, prolongs its life.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the tool is used, the rotor is arranged on the upper side of the limiting seat, two ends of a rotor shaft of the rotor are connected through the connecting grooves of the vertical plates on two sides, the connecting and positioning of the rotor are achieved, then the connecting seat is driven by the driving cylinder to move downwards, the driving wheel can be driven to move downwards to abut against the peripheral surface of the rotating shaft, the driving wheel can rotate, the rotor can be driven to rotate in situ along the axis of the rotor through friction force, the tool is fixed on the tool apron, the cutting machining of the rotor can be achieved through the tool apron, the connecting of the rotor is achieved through the positioning wheel, the rotor is driven to rotate through the matching of the driving wheel, on one hand, the operation is simple, on the other hand;

2. when the proximity switch senses the bearing seat, at the moment, the driving wheel is abutted to the circumferential surface of the rotor, the proximity switch is closed, so that the electromagnet YA1 is powered off, the telescopic rod of the driving cylinder stops extending, the bearing seat stops moving, after the processing of the rotor is finished, the closing button II, the opening button I and the electromagnet YA2 are powered on, the telescopic rod of the driving cylinder is recovered, the bearing seat is driven to move upwards to reset, and then the opening button II is switched off;

3. the positioning bolt is unscrewed, then the adjusting plate vertically slides, and the positioning bolt penetrates through the corresponding strip-shaped hole of the adjusting plate and is connected to the guide rail seat in a threaded manner, so that the adjusted position can be adjusted and fixed, and different working requirements can be met.

Drawings

Fig. 1 is a schematic view of the overall structure of an adjustable rotor machining lathe according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a tool apron assembly of an adjustable rotor machining lathe according to an embodiment of the present application.

FIG. 3 is a schematic view of a workpiece clamping assembly of an adjustable rotor machining lathe according to an embodiment of the present application.

Fig. 4 is a schematic view of a workpiece drive assembly of an adjustable rotor machining lathe according to an embodiment of the present application.

Fig. 5 is a schematic structural diagram of a driving motor of an adjustable rotor machining lathe according to an embodiment of the present application.

FIG. 6 is a schematic electrical diagram of an adjustable rotor machining lathe according to an embodiment of the present application.

Description of reference numerals: 1. a base; 11. supporting a tube; 12. a control box; 121. a first button; 122. a second button; 13. a charging chute; 131. a blanking hopper; 14. a material returning port; 15. a waste bin; 16. a protective barrier; 161. a material placing port; 162. a side door; 2. a tool holder assembly; 21. a first slide rail; 22. a first lead screw; 221. a first servo motor; 23. a first sliding seat; 231. a second slide rail; 24. a second screw rod; 241. a servo motor II; 25. a second sliding seat; 26. a tool apron; 261. mounting grooves; 262. locking the bolt; 3. a workpiece clamping assembly; 31. a guide rail seat; 311. a guide rail; 32. a limiting seat; 321. a side vertical plate; 322. a receiving groove; 323. positioning wheels; 33. a jacking seat; 331. a first rotating column; 332. a slide hole; 333. rotating the second column; 334. a top pillar; 335. a pushing cylinder; 4. a workpiece drive assembly; 41. a column; 411. a third slide rail; 42. a third sliding seat; 43. a drive cylinder; 44. a bearing seat; 441. a drive shaft; 442. a drive wheel; 443. a friction wheel; 444. a shield; 445. a second synchronous belt wheel; 45. a motor base; 451. a drive motor; 452. a synchronous belt wheel I; 453. a synchronous belt; 5. an adjusting plate; 51. a strip-shaped hole; 52. positioning the bolt; 53. mounting a plate; 54. a proximity switch.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses rotor processing lathe with adjustable.

Referring to fig. 1, an adjustable rotor machining lathe comprises a base 1, wherein a tool apron assembly 2, a workpiece clamping assembly 3 and a workpiece driving assembly 4 are arranged on the base 1.

Referring to fig. 1 and 2, the upper surface of the base 1 is rectangular, the tool apron assembly 2 includes two slide rails one 21 fixedly connected to one end of the upper surface of the base 1, the length direction of the two slide rails one 21 is the same as the length direction of the base 1, a slide seat one 23 is horizontally arranged above the base 1 corresponding to the two slide rails one 21, the length direction of the slide seat one 23 is perpendicular to the length direction of the base 1, the lower side of the slide seat one 23 is connected to the two slide rails one 21 in a sliding manner, the base 1 is connected with a lead screw one 22 in a rotating manner corresponding to the position between the two slide rails one 21, the length direction of the lead screw one 22 is the same as the length direction of the two slide rails one 21, and the lower side. One end of the base 1 corresponding to the first lead screw 22 is fixedly connected with a first servo motor 221, and an output shaft of the first servo motor 221 is fixedly connected with one end of the first lead screw 22. During operation, the servo motor drives the first lead screw 22 to rotate in situ, and can drive the first sliding seat 23 to slide along the first two sliding rails 21.

The upper surface of the sliding seat I23 is fixedly connected with two sliding rails II 231, the length direction of the two sliding rails II 231 is the same as the width direction of the base 1, a sliding seat II 25 is horizontally arranged above the sliding seat I23, the length direction of the sliding seat II 25 is the same as the length direction of the sliding seat I23, and the lower side of the sliding seat II 25 is connected with the two sliding rails II 231 in a sliding manner; a second lead screw 24 is rotatably connected between the first sliding seat 23 and the second sliding rail 231, the length direction of the second lead screw 24 is the same as that of the second sliding rail 231, a second servo motor 241 is fixedly connected at one end of the second sliding seat 25 corresponding to the second lead screw 24, and the output shaft of the second servo motor 241 is fixedly connected at one end of the second lead screw 24. When the two-slide rail sliding device works, the output shaft of the second servo motor 241 drives the second lead screw 24 to rotate, and can drive the second slide seat 25 to slide along the second slide rail 231.

The upper surface rigid coupling of second slide 25 has blade holder 26, and blade holder 26 sets up in the one end that second servo motor 241 was kept away from to second slide 25, and mounting groove 261 has been seted up to one side level of blade holder 26, and the upside of blade holder 26 is vertical to be seted up the locking hole of putting through with mounting groove 261 connection, and the downthehole equal threaded connection of locking has the locking bolt 262 that the lower extreme extends to the locking hole. The cutter can be inserted according to the demand of using in the mounting groove 261, then, screw up locking bolt 262, the lower extreme top that can make locking bolt 262 tight cutter to can realize the cutter fixed in blade holder 26 mounting groove 261.

Referring to fig. 1 and 3, the workpiece clamping assembly 3 includes a rail seat 31 fixedly connected to the upper side of the base 1, the rail seat 31 is located at one end of the second sliding seat 25 close to the tool seat 26, and the length direction of the rail seat 31 is perpendicular to the length direction of the second sliding seat 25. A guide rail 311 having the same longitudinal direction as the guide rail seat 31 is fixed to the upper side of the guide rail seat 31. Guide rail 311's middle part level is provided with spacing seat 32, the downside of spacing seat 32 slides and connects in guide rail 311, and spacing seat 32 bolted connection in guide rail 311, spacing seat 32's length direction is the same with guide rail 311's length direction, the equal vertical rigid coupling in both ends of spacing seat 32 has side riser 321, the upper end middle part of both sides riser 321 has all been seted up and has been accepted groove 322, the equal rotation in one side that is close to each other of both sides riser 321 is connected with two locating wheels 323, two locating wheels 323 are located the both sides of accepting groove 322 respectively, and the axis of two locating wheels 323 is in same horizontal plane.

During the use, can slide the position of spacing seat 32 according to the demand of using, after adjusting the position of spacing seat 32, accomplish the fixed of spacing seat 32 and guide rail 311 through the bolt, then can arrange the upside of spacing seat 32 in with the rotor, through two locating wheels 323 butt in the global downside of the rotor shaft tip of rotor of each side riser 321 upper end to can accomplish the support at rotor both ends, and then accomplish the location of rotor.

The upper side of the guide rail 311 is provided with a jacking seat 33 corresponding to two end positions of the limiting seat 32, the lower side of the jacking seat 33 is connected with the guide rail 311 in a sliding way, a bolt of the jacking seat 33 is connected with the guide rail 311, the upper part of one jacking seat 33 is rotatably connected with a first rotating column 331 with the axial direction same as the axial direction of the guide rail 311, the other jacking seat 33 is provided with a sliding hole 332, a second rotating column 333 with the outer peripheral surface abutting against the inner wall of the sliding hole 332 is inserted into the sliding hole 332, the first rotating column 331 and the second rotating column 333 are coaxially arranged, the axial lines of the first rotating column 331 and the second rotating column 333 are in the same straight line with the axial line of a rotor shaft on the limiting seat 32, the axial line positions of the first rotating column 331 and the second rotating column 333 which are close to one end are fixedly connected with a jacking column 334, the end of the jacking seat 33 provided with the sliding hole 332, corresponding to the second rotating column 333, which is far away from the first rotating, and the telescopic rod of the pushing cylinder 335 faces the second rotating column 333 and is rotatably connected to the axial position of the second rotating column 333.

During the use, place the both ends of rotor shaft in spacing seat 32 after, drive the telescopic link through pushing away jar 335 and extend, can push and rotate second 333 of post and tend to rotate the axis direction motion of post a 331 to make and rotate post a 331 and rotate two fore-set 334 of post two 333 and push up in the both ends of rotor shaft tightly, realize the fixed of rotor shaft. And ensures that the rotor shaft can rotate along its axis.

Referring to fig. 4 and 5, the workpiece driving assembly 4 includes a vertical column 41 vertically fixedly connected to the base 1 and far away from one end of the tool apron assembly 2, the vertical column 41 is located on one side of the guide rail seat 31 close to the tool apron 26, the vertical column 41 is fixedly connected to one side of the guide rail seat 31 close to the two slide rails, the vertical column 41 is provided with two slide rails, three sliding seats 42 are arranged on one side of the vertical column 41 away from the vertical column 41 corresponding to the two slide rails, three sliding seats are vertically slidably connected to one side of the vertical column 41 close to the two slide rails, three driving cylinders 43 vertically arranged are fixedly connected to the upper side of the vertical column 41, the telescopic rods of the driving cylinders 43 are downwardly arranged and extend to the space between the two slide rails, three sliding seats 42 are fixedly connected to the telescopic rods of the driving cylinders 43, in operation, the driving cylinders 43 drive the telescopic rods to downwardly.

The bearing seat 44 is horizontally and fixedly connected to one side of the third sliding seat 42 away from the upright post 41, the bearing seat 44 is located on the upper side of the guide rail seat 31, the length direction of the bearing seat 44 is the same as the length direction of the guide rail seat 31, the bearing seat 44 is located above a jacking seat 33, a driving shaft 441 is rotatably connected to the bearing seat 44, the axial direction of the driving shaft 441 is the same as the length direction of the bearing seat 44, one end of the driving shaft 441 extends out of one end of the bearing seat 44 close to the supporting seat and is fixedly connected with a driving wheel 442, a friction wheel 443 made of elastic material is fixedly connected to the circumferential surface of the driving wheel 442, a mounting ring is fixedly connected to one end of the bearing seat 44 close to the supporting seat, a shield 444 is bolted to the mounting ring, the cross.

During operation, after the rotor is positioned by the limiting seat 32 and the two jacking seats 33, the bearing seat 44 is driven by the third sliding seat 42 to move in the vertical direction, the driving shaft 441 can be driven to move downwards, so that the friction wheel 443 on the periphery of the driving wheel 442 abuts against the periphery of the rotor, at the moment, the driving shaft 441 rotates to drive the rotor to rotate, then, the cutter in the cutter holder 26 is driven by the second sliding seat 25 to move towards the limiting seat 32, and the periphery of the rotor shaft can be processed by the cutter. The shield 444 protects the drive wheel 442 from debris as the tool machines the rotor surface, thereby reducing damage to the drive wheel 442.

A motor base 45 is fixedly connected to one side of the upright post 41 away from the tool apron assembly 2, a driving motor 451 is fixedly connected to the motor base 45, a first synchronous pulley 452 is fixedly connected to an output shaft of the driving motor 451, a second synchronous pulley 445 is fixedly connected to one end of the driving shaft 441 away from the driving wheel 442 and extends out of the bearing base 44, and a synchronous belt 453 is sleeved on the first synchronous pulley 452 and the second synchronous pulley 445. During operation, driving motor 451 drives synchronous pulley 452 to rotate, can rotate through synchronous belt 453 to drive two 445 rotations of synchronous pulley through synchronous belt 453, and then drive shaft 441 to rotate, can drive wheel 442 to rotate, then, drive the synchronous rotation of rotor through the frictional force of friction pulley 443. In addition, the timing belt 453 adopts an elastic belt with ductility, and then, when the bearing seat 44 drives the driving shaft 441 to move in the vertical direction, the first timing belt 452 and the second timing belt 453 can be ensured to realize transmission through the timing belt 453 due to the ductility of the timing belt 453.

Referring back to fig. 3 and 4, an adjusting plate 5 is vertically disposed at one end of the guide rail seat 31 close to the upright 41, two rows of vertically arranged strip-shaped holes 51 are disposed on the adjusting plate 5, and the strip-shaped holes 51 penetrate through the adjusting plate 5. The position threaded connection that the guide rail seat 31 corresponds regulating plate 5 has positioning bolt 52 that the axis level set up, and positioning bolt 52 can pass the arbitrary bar hole 51 of regulating plate 5, and positioning bolt 52's head can butt in the one side that the guide rail seat 31 was kept away from to regulating plate 5, accomplish the fixed of regulating plate 5 at guide rail seat 31 tip, the horizontal rigid coupling in one side that the regulating plate 5 upper end is close to guide rail seat 31 has mounting panel 53, bolted connection has the proximity switch 54 of vertical setting on mounting panel 53, when the height of proximity switch 54 is adjusted to needs, make positioning bolt 52 wear to locate the different regulation holes of regulating plate 5 and threaded connection in guide rail seat 31 can.

Referring to fig. 6, the driving cylinder 43 is connected with an electromagnet YA1 for driving the extension rod of the driving cylinder 43 to extend and an electromagnet YA2 for driving the extension rod of the driving cylinder 43 to retract, and the electromagnet YA1, the electromagnet YA2 and the proximity switch 54 are connected with a control circuit together. The control circuit comprises a distance acquisition module and a control module.

The distance acquisition module is connected with the proximity switch 54, one end of the proximity switch 54 is electrically connected with a power supply VCC, the other end of the proximity switch 54 is electrically connected with an electromagnetic coil KA1 of the relay, one end, far away from the proximity switch 54, of the relay KA1 is electrically connected with a resistor R1, and one end, far away from the relay KA1, of the resistor R1 is grounded.

The control module is connected with an electromagnet YA1 and an electromagnet YA2, one end of the electromagnet YA1 is electrically connected with a first button 121, one end, far away from the electromagnet YA1, of the first button 121 is electrically connected with a power VCC, one end, far away from the first button 121, of the electromagnet YA1 is electrically connected with a normally closed contact KA1-1 of the relay, one end, far away from the electromagnet YA1, of the normally closed contact KA1-1 of the relay is electrically connected with a resistor R2, and one end, far away from the normally closed contact KA1-1 of the relay, of the resistor R; the electromagnet YA2 is connected in parallel with the first button 121 and two ends of the resistor R2, one end of the electromagnet YA2 close to the first button 121 is electrically connected with the second button 122, and the other end of the electromagnet YA2 is electrically connected with the resistor R3. A supporting pipe 11 is fixedly connected to one side of the base 1, a control box 12 is fixedly connected to the upper end of the supporting pipe 11, and the first button 121 and the second button 122 are both installed on the control box 12.

During operation, the first closing button 121, the electromagnet YA1 is powered, the telescopic rod of the driving cylinder 43 extends out to drive the third sliding seat 42 to vertically move downwards and further drive the bearing seat 44 to vertically move downwards, when the proximity switch 54 senses the bearing seat 44, at the moment, the friction wheel 443 is abutted to the peripheral surface of the rotor, the proximity switch 54 is closed, the electromagnetic coil KA1 of the relay is powered, the electromagnetic coil KA1 of the relay is powered, the normally closed contact KA1-1 is controlled to be disconnected, the electromagnet YA1 is powered off, the telescopic rod of the driving cylinder 43 stops extending out, the third sliding seat 42 and the bearing seat 44 stop moving, then the second closing button 122, the first opening button 121, the electromagnet YA2 is powered, the telescopic rod of the driving cylinder 43 is recovered and moves upwards to reset, and then the second opening button 122 can be started.

Referring back to fig. 1, the vertical charging chute 13 that runs through base 1 of seting up of downside that base 1 corresponds guide rail seat 31, charging chute 13's upper end rigid coupling has the blanking fill 131 of back taper, the position that base 1's lateral wall corresponds charging chute 13 has seted up material returned mouth 14, material returned mouth 14 and charging chute 13 intercommunication, charging chute 13's downside is provided with waste bin 15, the uncovered setting in upper end of waste bin 15, and waste bin 15's outer bottom surface rigid coupling has a plurality of walking wheels, waste bin 15 is close to one side of material returned mouth 14 and extends to material returned mouth 14 and rigid coupling and has the handle. During operation, the waste material that cutter cutting rotor produced will fall to blanking hopper 131 in, then all assemble the waste material through the blanking, and the waste material falls to waste material case 15 from blanking hopper 131 in, after working a period, drags the handle, drags out base 1 with waste material case 15 from material returned mouth 14 in, then, empty the waste material again with waste material case 15 from material returned mouth 14 propelling movement to blanking groove 13 in can.

A rectangular protective screen 16 is vertically and fixedly connected to the outer side of the upper peripheral surface of the base 1. The position of the protective barrier 16 corresponding to the blanking opening is provided with a material placing opening 161, and each side of the protective barrier 16 is provided with a plurality of side doors 162 capable of opening the protective barrier 16. During operation, the protective barrier 16 can isolate workers from equipment on the upper side of the base 1, protect the workers and the equipment at the same time, and the material placing port 161 can facilitate the workers to install or take out workpieces.

The implementation principle of this application embodiment rotor processing lathe with adjustable does:

the during operation, the operator will treat the rotor of processing and arrange the 3 upsides of work piece clamping component in, when placing, at first arrange the upside of spacing seat 32 in with the rotor, two locating wheels 323 butt in the global downside of the rotor shaft tip of rotor through each side riser 321 upper end, thereby can accomplish the support at rotor both ends, then, drive the telescopic link through pushing cylinder 335 and extend, can promote to rotate two axis direction movements that post two 333 tended to rotate post one 331, thereby make two fore-posts 334 of rotating post one 331 and rotating post two 333 push up the both ends in the rotor shaft, realize the fixed of rotor shaft.

Then, the driving cylinder 43 drives the third sliding seat 42 to move downward, and further drives the bearing seat 44 to move along the vertical direction, and drives the driving shaft 441 to move downward, so that the friction ring on the circumferential surface of the driving wheel 442 abuts against the circumferential surface of the rotor, at this time, the driving shaft 441 rotates to drive the rotor to rotate, and then the first sliding seat 23 and the second sliding seat 25 are mutually matched to drive the cutter in the cutter holder 26 to move towards the direction of the limiting seat 32, so that the circumferential surface of the rotor shaft can be processed through the cutter. The shield 444 protects the drive wheel 442 from debris as the tool machines the rotor surface, thereby reducing damage to the drive wheel 442. The waste material that the cutter cutting rotor produced will fall to blanking fill 131 in, then all assemble the waste material through the blanking, and the waste material falls to waste material case 15 in from blanking fill 131, and after accomplishing the work piece at last, each part of lathe resets and take off the rotor that the processing was accomplished can.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. An adjustable rotor machining lathe comprises a base (1), and is characterized in that: a limiting seat (32) is horizontally arranged at one end of the base (1), side vertical plates (321) are vertically arranged at two ends of the limiting seat (32), and bearing grooves (322) are formed in corresponding positions of the upper ends of the side vertical plates (321);

the other end of the base (1) is fixedly connected with an upright post (41), the upper side of the upright post (41) is fixedly connected with a vertically arranged driving cylinder (43), and a telescopic rod of the driving cylinder (43) faces downwards and is provided with a bearing seat (44) moving along with the telescopic rod;

a driving shaft (441) with the axial direction same as the length direction of the limiting seat (32) is rotatably connected in the bearing seat (44), and one end of the driving shaft (441) is fixedly connected with a driving wheel (442) capable of abutting against the peripheral surface of the rotor on the limiting seat (32);

and a cutter holder (26) is arranged on one side of the base (1) corresponding to the limiting seat (32).

2. The adjustable rotor machining lathe of claim 1, wherein: one end rigid coupling of base (1) has guide rail seat (31), and the rigid coupling has guide rail (311) the same with guide rail (311) length direction on guide rail seat (31), spacing seat (32) slide and connect in guide rail (311), and spacing seat (32) bolted connection in guide rail (311).

3. An adjustable rotor machining lathe as defined in claim 2 wherein: an adjusting plate (5) is vertically arranged at one end of the guide rail seat (31), a proximity switch (54) is vertically arranged on the adjusting plate (5), and the bearing seat (44) is arranged right above the proximity switch (54);

the driving cylinder (43) is connected with an electromagnet YA1 for driving the telescopic rod of the driving cylinder (43) to extend out and an electromagnet YA2 for driving the telescopic rod of the driving cylinder (43) to recover, and the electromagnet YA1, the electromagnet YA2 and the proximity switch (54) are connected with a control circuit together; the control circuit comprises a distance acquisition module and a control module;

the distance acquisition module is connected with the proximity switch (54), when the proximity switch (54) senses an object, the proximity switch (54) is closed, and the distance acquisition module sends a high level to the control module;

the control module is connected with the distance acquisition module and corresponds to a high-level signal sent by the distance acquisition module;

the control module comprises a first button (121) and a second button (122), wherein when the first button (121) is closed, the electromagnet YA1 is electrified, when the second button (122) is closed, the electromagnet YA2 is electrified;

when the control module receives the high level signal, the control module controls the electromagnet YA1 to lose power.

4. An adjustable rotor machining lathe according to claim 3 wherein: offer two rows of vertical a plurality of bar holes (51) of arranging on regulating plate (5), the position threaded connection that guide rail seat (31) corresponds regulating plate (5) has positioning bolt (52), positioning bolt (52) can pass regulating plate (5) arbitrary bar hole (51), and the head of positioning bolt (52) can butt in regulating plate (5) one side of keeping away from guide rail seat (31).

5. The adjustable rotor machining lathe of claim 1, wherein: the vertical sliding connection of stand (41) one side near accepting seat (44) is connected with three (42) of slide, accept seat (44) rigid coupling in three (42) of slide, the telescopic link rigid coupling of actuating cylinder (43) in three (42) of slide.

6. The adjustable rotor machining lathe of claim 1, wherein: one side rigid coupling of base (1) has driving motor (451), and the output shaft rigid coupling of driving motor (451) has synchronous pulley (452), the one end of drive shaft (441) is extended the one end of accepting seat (44) and is rigid coupling has synchronous pulley two (445), the cover is equipped with the hold-in range (453) of elastic material on synchronous pulley one (452) and synchronous pulley two (445).

7. The adjustable rotor machining lathe of claim 1, wherein: the circumferential surface of the driving wheel (442) is fixedly connected with a friction wheel (443) made of elastic material.

8. The adjustable rotor machining lathe of claim 1, wherein: one end of the bearing seat (44) close to the driving wheel (442) is detachably connected with a protective cover (444) capable of covering the driving wheel (442).

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