CN116141079A

CN116141079A - Multifunctional square box device for field measurement compensation and repair of portable numerical control equipment

Info

Publication number: CN116141079A
Application number: CN202211105970.9A
Authority: CN
Inventors: 李明辉
Original assignee: Dongguan Maoshuxia Environmental Protection Technology Co ltd
Current assignee: Dongguan Maoshuxia Environmental Protection Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-05-23

Abstract

The invention discloses a portable multifunctional square box device for on-site measurement compensation repair of numerical control equipment, which relates to the field of numerical control equipment and comprises a box body, wherein box corners are formed at corners of the box body, a box back side door and a box front side door are respectively rotatably installed on two side surfaces of the box body, a mounting plate is fixedly installed on the inner wall of the box body, a lifting slide block and a guide rail are movably installed on the side surface of the mounting plate, a grinding motor is movably installed on the lifting slide block, a grinding head is movably installed at the top end of the grinding motor, and one end of the grinding head extends to the top side of the box body. The invention integrates various hardware measurements, the compensation tool is arranged on a box body structure body, and comprises the measurement of machine tool level, geometric precision and positioning precision, and an industrial personal computer is adopted to connect and collect various sensor signals, so that various performances of the machine tool are analyzed, detected and debugged, and the machine tool comprises screw pitch compensation, vibration detection and main shaft rigidity measurement.

Description

Multifunctional square box device for field measurement compensation and repair of portable numerical control equipment

Technical Field

The invention relates to the technical field of numerical control equipment, in particular to a portable multifunctional square box device for field measurement, compensation and repair of numerical control equipment.

Background

The numerical control equipment is equipment applying the technology, the numerical control technology is also called computer numerical control technology, at present, the technology adopts a computer to realize the digital program control technology, and the technology uses the computer to execute the motion trail of the equipment and the operation time sequence logic control function of the peripheral equipment according to the control program stored in advance.

In the prior art, each precision measurement of the common measurement mode of the numerical control equipment needs to be replaced with different measurement tools, the number of the measurement tools is large, the laser measurement can comprehensively measure the precision of the equipment, but the precision of the taper hole of the main shaft cannot be repaired, so that a portable multifunctional square box device for the field measurement compensation repair of the numerical control equipment is needed to meet the demands of people.

Disclosure of Invention

The invention aims to provide a portable multifunctional square box device for on-site measurement compensation and repair of numerical control equipment, which aims to solve the problems that in the prior art, different measuring tools and more measuring tools are required to be replaced for each precision measurement in a common measuring mode of the numerical control equipment, the precision of the equipment can be comprehensively measured by laser measurement, and the precision of a spindle taper hole cannot be repaired.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a portable numerical control equipment on-the-spot compensation prosthetic multi-functional square chest device, includes the box, the box corner has been seted up to the corner of box, and the box rear side is opened the door and the box positive side is opened the door to the rotation respectively to the both sides side of box, fixed mounting has the mounting panel on the inner wall of box, and the side movable mounting of mounting panel has lifting slide and guide rail, movable mounting has grinding motor on the lifting slide, and grinding motor's top movable mounting has the bistrique, and the one end of bistrique extends to the box top side.

The portable numerical control equipment on-site measurement compensation and repair multifunctional square box device integrates various hardware measurements, a compensation tool comprises a horizontal measuring instrument, a right-angle measuring instrument, a step gauge, a flat ruler comprising a machine tool, and is used for measuring the horizontal, geometric precision and positioning precision of the machine tool, and an industrial personal computer is used for connecting and collecting various sensor signals. And (3) analyzing, detecting and debugging each performance of the machine tool, compensating screw pitch of the screw rod, detecting vibration, and measuring rigidity of the main shaft.

Preferably, a threaded slider is fixedly arranged on the side face of the lifting slider, a screw is movably arranged on the threaded slider, a screw driving motor is fixedly arranged on the side face of the threaded slider, and the output end of the screw driving motor is matched with the screw.

Preferably, the side surface of the box body is fixedly provided with a controller installation elevation, and both sides of the controller installation elevation are fixedly provided with handles.

Preferably, the screw driving motor and the bottom side of the screw are movably provided with the same mounting bottom plate, and the mounting bottom plate is fixedly arranged on the inner wall of the bottom side of the box body.

Preferably, a plurality of step gauges are arranged on the box body at intervals, and the step gauges are located at corners of the box body.

Preferably, a plurality of heat dissipation holes are formed in the bottom side of the front side door of the box body.

Preferably, an industrial personal computer is arranged in the box body, and is connected with a grating ruler, a magnetic grating ruler, a temperature vibration sensor, a pressure sensor and a counting sensor.

Preferably, the side movable mounting of box has the connection base, and the side fixed mounting of connection base has the fixed mounting piece, rotates the one end of installing movable supporting axle on the fixed mounting piece, and the other end of movable supporting axle rotates and installs the sliding support piece, and one side that the box was kept away from to the connection base is equipped with PMKD, and fixed mounting has fixed slide rail on the PMKD, and sliding support piece slidable mounting is in fixed slide rail.

Preferably, the support holes are formed in two ends of the movable support shaft, the support shafts are rotatably mounted in the two support holes, and the two support shafts are fixedly mounted on the fixed mounting block and the sliding support block respectively.

Preferably, one end of a buffer spring is fixedly arranged on the inner wall of the fixed sliding rail, the other end of the buffer spring is fixedly arranged on the sliding supporting block, a threaded hole is formed in the fixed sliding rail, an adjusting screw rod is arranged in the threaded hole in a threaded manner, and one end of the adjusting screw rod is in contact with the sliding supporting block.

The invention has the beneficial effects that in the invention, various hardware measurements are integrated, and the compensation tool is arranged on a box body structure. The measuring instrument (comprising a horizontal measuring instrument, a right angle measuring instrument, a step gauge and a leveling rule) comprises measuring the horizontal, geometric precision and positioning precision of a machine tool.

In the invention, an industrial personal computer is used for connecting and collecting various sensor signals. And the machine tool is subjected to analysis detection and debugging on various performances, namely (including grating ruler, magnetic grating ruler, temperature vibration sensor, pressure sensor and counting sensor) screw pitch compensation, vibration detection and main shaft rigidity measurement.

In the invention, the industrial personal computer controls the angle-adjustable sliding table and the small micro electric spindle. And grinding the taper hole of the main shaft of the machine tool.

According to the invention, a part of impact force is absorbed by the buffer spring, so that the influence of vibration on the box body is reduced, and when the box body is used for working, the connecting base can be arranged on the base of the box body, and the whole height of the box body is adjusted by controlling the sliding supporting block to move by the adjusting screw rod, so that different use requirements are adapted.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of a multifunctional square box device for field measurement, compensation and repair of a portable numerical control device;

fig. 2 is a schematic diagram of a rear view structure of a multifunctional square box device for field measurement, compensation and repair of a portable numerical control device;

fig. 3 is a schematic top view structure of a multifunctional square box device for field measurement, compensation and repair of a portable numerical control device;

fig. 4 is a schematic structural diagram of a portion a in fig. 3 of a multifunctional square box device for field measurement, compensation and repair of a portable numerical control device according to the present invention;

FIG. 5 is a schematic diagram of the test function of a multifunctional square box device for on-site measurement compensation repair of a portable numerical control device;

fig. 6 is a schematic structural diagram of a connection base of a multifunctional square box device for field measurement, compensation and repair of a portable numerical control device;

fig. 7 is a schematic top view of a connection base of a multifunctional square box device for field measurement, compensation and repair of a portable numerical control device according to the present invention.

In the figure: 100. a case; 101. the rear side of the box body is opened; 102. the box body is opened at the front side; 103. the controller is installed on the vertical surface; 104. a handle; 105. the corners of the box body; 200. a mounting plate; 201. a lifting slide block; 202. a guide rail; 203. a grinding motor; 204. grinding head; 300. a step gauge; 400. a thread slider; 401. a screw; 402. a screw drive motor; 403. a mounting base plate; 500. an industrial personal computer; 501. a grating ruler; 502. a magnetic grating ruler; 503. a temperature vibration sensor; 504. a pressure sensor; 505. a counting sensor; 600. the base is connected; 601. fixing the mounting block; 602. a movable support shaft; 603. a sliding support block; 604. a support hole; 605. a support shaft; 700. a fixed bottom plate; 701. fixing the sliding rail; 702. a buffer spring; 703. a threaded hole; 704. and adjusting the screw rod.

Detailed Description

In order to more clearly illustrate the technical solution of the present invention, it is obvious that the following description of the present invention is provided by way of example only, and it is within the scope of the present invention to one skilled in the art to obtain other embodiments according to the present invention without inventive effort.

Referring to fig. 1-7, a portable numerical control device field measurement compensation prosthetic multi-functional square box device, including box 100, box corner 105 has been seted up to the corner of box 100, and box rear side door 101 and box front side door 102 are installed in the rotation respectively to the both sides side of box 100, fixed mounting has mounting panel 200 on the inner wall of box 100, and the side movable mounting of mounting panel 200 has lifting slide 201 and guide rail 202, and movable mounting has grinding motor 203 on the lifting slide 201, and grinding motor 203's top movable mounting has bistrique 204, and the one end of bistrique 204 extends to box 100 top side, and screw driving motor rigidly mounting is in the mounting plate, and the mounting plate rigidly mounting is in the box inside, and the screw is installed in the mounting plate through the bearing cooperation, passes through hold-in range and synchronous pulley transmission between screw rod and the screw driving motor.

The method is characterized in that different edges of the existing square box capable of being used for scribing measurement are processed into a high-precision right angle gauge and a high-precision step gauge, meanwhile, related components are installed in the box body to enable a grinding head to lift and grind a taper hole of a main shaft of a machine tool, and a level gauge is installed on the top surface of the square box in an embedded mode and used for measuring the level of the machine tool.

Referring to fig. 1-2, further, a threaded slider 400 is fixedly installed on a side surface of the lifting slider 201, a screw 401 is movably installed on the threaded slider 400, a screw driving motor 402 is fixedly installed on a side surface of the threaded slider 400, an output end of the screw driving motor 402 is matched with the screw 401, and the screw 401 on the threaded slider 400 is driven to move by the screw driving motor 402.

Referring to fig. 1-3, further, a controller installation elevation 103 is fixedly installed on the side surface of the box 100, and handles 104 are fixedly installed on two sides of the controller installation elevation 103 for controlling and adjusting the device.

Referring to fig. 1-2, further, the same mounting base plate 403 is movably mounted on the bottom sides of the screw driving motor 402 and the screw 401, the mounting base plate 403 is fixedly mounted on the inner wall of the bottom side of the box body 100, and the screw driving motor 402 and the screw 401 are supported by the mounting base plate 403, so that stability of the screw driving motor and the screw 401 is ensured.

Referring to fig. 1-3, further, a plurality of step gauges 300 are provided on the box 100 at a distance, the step gauges 300 are located at corners of the box 100, edges of the box are finished according to the step gauges, and after finishing the processing, precision calibration is performed through a three-coordinate measuring instrument and laser, and the box can be used according to the step gauges when in use.

Referring to fig. 1-3, further, a plurality of heat dissipation holes are formed on the bottom side of the front side door 102 of the case, and the heat dissipation holes are used for dissipating heat of parts inside the device.

Referring to fig. 1-5, further, an industrial personal computer 500 is disposed in the box 100, and a grating ruler 501, a magnetic grating ruler 502, a temperature vibration sensor 503, a pressure sensor 504, a counting sensor 505 and a detection modularization of the industrial personal computer connection sensor are connected to the industrial personal computer 500.

Referring to fig. 1-7, further, a connection base 600 is movably mounted on a side surface of the box 100, a fixed mounting block 601 is fixedly mounted on a side surface of the connection base 600, one end of a movable supporting shaft 602 is rotatably mounted on the fixed mounting block 601, the other end of the movable supporting shaft 602 is rotatably mounted with a sliding supporting block 603, a fixed bottom plate 700 is arranged on one side of the connection base 600 away from the box 100, a fixed sliding rail 701 is fixedly mounted on the fixed bottom plate 700, the sliding supporting block 603 is slidably mounted in the fixed sliding rail 701, when the device is transported, the box 100 can utilize a handle on the box 100 to level the box 100, when the box 100 encounters a bumpy environment, the box 100 can drive the connection base 600 to move, the connection base 600 drives the fixed mounting block 601 to move, the movable supporting shaft 602 is driven to move by the mutual cooperation of the supporting hole 604 and the supporting shaft 605, the movable supporting shaft 602 drives the sliding supporting block 603 to move by using the other pair of the supporting hole 604 and the supporting shaft, the sliding supporting block 605 drives the buffer spring 702 to move, a part of impact force is absorbed by the buffer spring 702, the impact force is reduced, when the box 100 is in use of the box 100, and when the box 100 is in use, the box 100 is not in use, the vibration needs can be adjusted by using the box 100, and the whole device can be adjusted by using the base 100, and the device can not be adjusted by using the base 100.

Referring to fig. 1-7, further, the two ends of the movable supporting shaft 602 are provided with supporting holes 604, the two supporting holes 604 are rotatably provided with supporting shafts 605, the two supporting shafts 605 are respectively and fixedly installed on the fixed installation block 601 and the sliding supporting block 603, the movable fixed installation block 601 drives the movable supporting shaft 602 to move through the mutual matching of the supporting holes 604 and the supporting shafts 605, the movable supporting shaft 602 drives the sliding supporting block 603 to move by utilizing the other pair of supporting holes 604 and the supporting shafts 605, and the sliding supporting block 603 drives the buffer spring 702 to move.

Referring to fig. 1-7, further, one end of a buffer spring 702 is fixedly installed on the inner wall of the fixed sliding rail 701, the other end of the buffer spring 702 is fixedly installed on the sliding supporting block 603, a threaded hole 703 is formed in the fixed sliding rail 701, an adjusting screw 704 is installed in the threaded hole 703 in a threaded manner, one end of the adjusting screw 704 contacts with the sliding supporting block 603, the sliding supporting block 603 drives the buffer spring 702 to move, the buffer spring 702 is utilized to absorb a part of impact force, the impact of vibration on the box 100 is reduced, and when the box 100 is used, the connecting base 600 can be installed on the base of the box 100, and the overall height of the box 100 is adjusted in a manner of controlling the sliding supporting block 603 to move by using the adjusting screw 704, so that different use requirements are adapted.

The working principle of the invention is as follows:

the screw driving motor is rigidly mounted on the mounting bottom plate, the mounting bottom plate is rigidly mounted inside the box body, the screw is mounted on the mounting bottom plate through bearing fit, and the screw driving motor are driven through the synchronous belt and the synchronous belt wheel.

When the device is transported, the box body 100 can be leveled by utilizing the handle on the box body 100, when the box body 100 encounters a bumpy environment, the box body 100 can drive the connecting base 600 to move, the connecting base 600 drives the fixed mounting block 601 to move, the movable mounting block 601 drives the movable supporting shaft 602 to move through the mutual matching of the supporting holes 604 and the supporting shaft 605, the movable supporting shaft 602 drives the sliding supporting block 603 to move by utilizing the other pair of the supporting holes 604 and the supporting shaft 605, the sliding supporting block 603 drives the buffer spring 702 to move, the buffer spring 702 is utilized to absorb a part of impact force, the influence of vibration on the box body 100 is reduced, and when the box body 100 is used, the connecting base 600 can be installed on the base of the box body 100, and the integral height of the box body 100 is adjusted by utilizing the mode that the adjusting screw 704 controls the sliding supporting block 603 to move, so that different use requirements are adapted.

The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this invention will occur to those skilled in the art, and are intended to be within the spirit and scope of the invention.

Claims

1. The utility model provides a portable numerical control equipment field measurement compensation prosthetic multi-functional square chest device, includes box (100), its characterized in that: the utility model discloses a box, including box (100) and box, box corner (105) have been seted up to the corner of box (100), and box rear side door (101) and box positive side door (102) are installed in the side of the both sides of box (100) rotation respectively, fixed mounting has mounting panel (200) on the inner wall of box (100), and side movable mounting of mounting panel (200) has lift slider (201) and guide rail (202), and movable mounting has grinding motor (203) on lift slider (201), and the top movable mounting of grinding motor (203) has bistrique (204), and the one end of bistrique (204) extends to box (100) top side.

2. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 1, wherein: the side of lift slider (201) fixed mounting has screw slider (400), and movable mounting has screw rod (401) on screw slider (400), and screw rod driving motor (402) are installed to the side fixed mounting of screw slider (400), and the output and the screw rod (401) looks adaptation of screw rod driving motor (402).

3. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 1, wherein: the side of the box body (100) is fixedly provided with a controller installation vertical face (103), and handles (104) are fixedly arranged on two sides of the controller installation vertical face (103).

4. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 2, wherein: the screw driving motor (402) and the bottom side of the screw (401) are movably provided with the same mounting bottom plate (403), and the mounting bottom plate (403) is fixedly arranged on the inner wall of the bottom side of the box body (100).

5. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 1, wherein: a plurality of step gauges (300) are arranged on the box body (100) at intervals, and the step gauges (300) are located at corners of the box body (100).

6. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 1, wherein: the bottom side of the box body front side door (102) is provided with a plurality of heat dissipation holes.

7. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 1, wherein: an industrial personal computer (500) is arranged in the box body (100), and the industrial personal computer (500) is connected with a grating ruler (501), a magnetic grating ruler (502), a temperature vibration sensor (503), a pressure sensor (504) and a counting sensor (505).

8. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 1, wherein: the side movable mounting of box (100) has connection base (600), and the side fixed mounting of connection base (600) has fixed mounting piece (601), rotates the one end of installing movable supporting axle (602) on fixed mounting piece (601), and the other end of movable supporting axle (602) rotates and installs sliding support piece (603), and one side that connection base (600) kept away from box (100) is equipped with PMKD (700), and fixed mounting has fixed slide rail (701) on PMKD (700), and sliding support piece (603) slidable mounting is in fixed slide rail (701).

9. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 8, wherein: support holes (604) are formed in two ends of the movable support shaft (602), support shafts (605) are rotatably mounted in the two support holes (604), and the two support shafts (605) are fixedly mounted on the fixed mounting block (601) and the sliding support block (603) respectively.

10. The portable numerical control device field measurement compensation repair multifunctional square box device according to claim 8, wherein: one end of a buffer spring (702) is fixedly arranged on the inner wall of the fixed sliding rail (701), the other end of the buffer spring (702) is fixedly arranged on the sliding supporting block (603), a threaded hole (703) is formed in the fixed sliding rail (701), an adjusting screw (704) is arranged in the threaded hole (703) in a threaded mode, and one end of the adjusting screw (704) is in contact with the sliding supporting block (603).