CN217513846U

CN217513846U - Intelligent displacement calibration device

Info

Publication number: CN217513846U
Application number: CN202221813168.0U
Authority: CN
Inventors: 高超; 张严鑫; 冯荣祥; 刘坊坊; 瞿扬扬
Original assignee: Shandong Jinghui Measurement And Testing Co ltd
Current assignee: Shandong Jinghui Measurement And Testing Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-09-30
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses an intelligent displacement calibration device, which belongs to the technical field of machining and comprises a Y-axis calibration seat, wherein Z-axis calibration seats are arranged at four corner positions of the Y-axis calibration seat, an X-axis calibration seat is arranged above the Y-axis calibration seat, a first adjusting mechanism is arranged on the Y-axis calibration seat, the first adjusting mechanism is assembled to be used for adjusting the X-axis calibration seat in the Y-axis direction, and a second moving plate is arranged above the X-axis calibration seat; through setting up Y axle calibration seat, X axle calibration seat and Z axle calibration seat cooperation adjustment mechanism one and adjustment mechanism two use, adjustment mechanism one can carry out position calibration regulation around the X axle calibration seat, adjustment mechanism two can control position calibration regulation about the movable plate two, position calibration regulation about Z axle calibration seat can carry out, adjust in order to carry out the calibration regulation of an omnidirectional when the work platen takes place the skew, guarantee the good of work piece machining precision, it is convenient to adjust, simple structure.

Description

Intelligent displacement calibration device

Technical Field

The utility model belongs to the technical field of machining, concretely relates to intelligence displacement calibrating device.

Background

Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in processing modes can be divided into cutting processing and pressure processing, and in the production process, all the processes of changing the shape, size, position, property and the like of a production object to make the production object become a finished product or a semi-finished product are called as technological processes. It is an integral part of the production process. The technological process can be divided into casting, forging, stamping, welding, machining, assembling and other technological processes, the mechanical manufacturing technological process generally refers to the sum of the mechanical machining technological process of the parts and the assembling technological process of the machine, and other processes are called auxiliary processes, such as transportation, storage, power supply, equipment maintenance and the like. The technological process consists of one or several sequential steps, and one step consists of several steps.

In the machining process, the stability of a workpiece must be guaranteed, but the existing work table plate lacks an effective position calibration mechanism after being installed, and the offset guide machining precision is reduced in the use process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence displacement calibrating device to but the current work platen that proposes in solving above-mentioned background art lacks effectual position calibration mechanism after the installation, can appear the skew in the use and lead the problem that machining precision descends.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent displacement calibrating device, includes Y axle calibration seat, four corner position departments of Y axle calibration seat all are provided with Z axle calibration seat, the top of Y axle calibration seat is provided with X axle calibration seat, be provided with adjustment mechanism one on the Y axle calibration seat, adjustment mechanism one is assembled for being used for carrying out the axial regulation of Y to X axle calibration seat, the top of X axle calibration seat is provided with movable plate two, be provided with adjustment mechanism two on the X axle calibration seat, adjustment mechanism two is assembled for being used for carrying out the axial regulation of X to movable plate two, the top demountable installation of movable plate two has the work platen.

By adopting the scheme, the Y-axis calibration seat, the X-axis calibration seat and the Z-axis calibration seat are matched with the first adjusting mechanism and the second adjusting mechanism for use, the first adjusting mechanism can calibrate and adjust the front and back positions of the X-axis calibration seat, the second adjusting mechanism can calibrate and adjust the left and right positions of the second moving plate, and the Z-axis calibration seat can calibrate and adjust the upper and lower positions, so that an omnidirectional calibration and adjustment can be performed when the working table plate deviates, the machining precision of a workpiece is ensured to be good, the adjustment is convenient, the structure is simple, the spring is matched with the sliding rod for use, the elastic action generated by the stress deformation of the spring drives the sliding rod to drive the clamping block to be clamped into the clamping groove, the working table plate can be limited in the left and right directions, the guide strip and the guide groove are matched for limiting the front and back directions of the working table plate, and the whole installation stability of the working table plate is ensured to be good, further avoiding the possibility of dislocation of the offset and improving the functional diversity.

In the above scheme, it should be noted that the motor and the cylinder are both electrically connected to an external power supply.

As a preferred embodiment, the Z-axis calibration base includes a fixed plate fixed at a corner of the Y-axis calibration base, a fine adjustment screw is threadedly installed on the fixed plate, a movable plate is rotatably installed at a bottom end of the fine adjustment screw, and a positioning pin is disposed on the movable plate.

Adopt above-mentioned scheme, the rotation that utilizes the fine setting screw rod can order about the fly leaf and carry out the up-and-down motion to whether can be according to the roughness of mesa whether carry out adaptability and adjust the use, it is convenient to adjust, and utilizes the screw thread occlusal force can guarantee that the stability after adjusting is good, and the setting of locating pin is convenient for install the fly leaf fixedly, and then is convenient for install fixedly to whole.

As a preferred embodiment, the first adjusting mechanism comprises a screw, two ends of the screw are fixed with rotating shafts, the screw is rotatably installed in a Y-axis calibrating seat through the rotating shafts, a motor is installed on the side face of the Y-axis calibrating seat, an output shaft of the motor is connected with one end of the rotating shaft, a first moving plate is installed on the outer surface of the screw in a threaded mode, a connecting plate is installed on the upper surface of the first moving plate, the upper surface of the connecting plate is fixedly connected with the lower surface of an X-axis calibrating seat, a channel for the connecting plate to move is formed in the Y-axis calibrating seat, first guide rods are fixed on the inner walls of the Y-axis calibrating seats on the left side and the right side of the screw, and the first moving plate slides on the outer surfaces of the first guide rods.

Adopt above-mentioned scheme, rotate through setting up the pivot and drive the lead screw and rotate, and then drive movable plate one and carry out the seesaw to drive X axle calibration seat through the connecting plate and carry out the ascending removal in fore-and-aft direction, the setting of guide arm one can lead the motion of movable plate one simultaneously, makes movable plate one stability in the motion process better, and is difficult for appearing the slope phenomenon of rocking.

As a preferred embodiment, the second adjusting mechanism comprises a cylinder fixed on the side surface of the X-axis calibration base, the end of a piston rod of the cylinder is fixedly connected with the side surface of the second moving plate, the inner wall of the X-axis calibration base is provided with the second guide rod, and the second moving plate slides on the outer surface of the second guide rod.

By adopting the scheme, the piston rod of the air cylinder can drive the second moving plate to slide left and right on the second guide rod when extending or contracting, so that the left and right movement of the working table plate is realized, and the second guide rod can ensure the stable and smooth movement of the second moving plate in the left and right movement adjusting process.

As a preferred embodiment, L-shaped plates are fixed on both the front and rear side surfaces of the X-axis calibration base, a sliding rod is slidably mounted on the L-shaped plates, a clamping block and an operating plate are fixed at both ends of the sliding rod respectively, a spring with both ends connected with the L-shaped plates and the clamping block is sleeved on the outer surface of the sliding rod, and clamping grooves for the clamping block to be clamped into are formed in both the front and rear side surfaces of the working table plate.

Adopt above-mentioned scheme, the reverse effort that deformation produced when utilizing the spring atress can order about the slide bar and drive the stable card of fixture block and go into to the draw-in groove inside, and then can carry out the chucking of left right direction to the work platen, chucking simple structure, convenient operation.

As a preferable embodiment, a plurality of guide bars are fixed on the upper surface of the second moving plate, and guide grooves matched with the guide bars are formed in the lower surface of the working table plate.

By adopting the scheme, the guide strips are arranged to be matched with the guide grooves for use, the front and rear clamping of the working table plate can be limited, and the installation stability of the working table plate is further ensured to be good.

Compared with the prior art, the beneficial effects of the utility model are that:

the intelligent displacement calibration device is provided with a Y-axis calibration seat, an X-axis calibration seat and a Z-axis calibration seat which are matched with a first adjusting mechanism and a second adjusting mechanism for use, the first adjusting mechanism can calibrate and adjust the front and back positions of the X-axis calibration seat, the second adjusting mechanism can calibrate and adjust the left and right positions of a second moving plate, and the Z-axis calibration seat can calibrate and adjust the upper and lower positions, so that the calibration and adjustment in all directions can be performed when a working table plate deviates, the good machining precision of a workpiece is ensured, the adjustment is convenient, and the structure is simple;

this intelligent displacement calibrating device uses through setting up spring cooperation slide bar, and the elastic action that utilizes spring atress deformation to produce orders about the slide bar and drives the fixture block card and go into the draw-in groove inside, can carry out left right direction's spacing to the work platen, utilizes conducting bar and guide slot cooperation can carry out fore-and-aft direction's spacing to the work platen, and then guarantees that the integral erection stability of work platen is good, further avoids the skew possibility that the dislocation appears, perfect function diversity.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a Y-axis calibration base section of the present invention;

fig. 3 is a schematic structural view of the Z-axis calibration base of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 3 according to the present invention.

In the figure: 1. a Y-axis calibration mount; 2. a Z-axis calibration base; 3. an X-axis calibration base; 4. a work table; 5. a fixing plate; 6. a movable plate; 7. fine adjustment of the screw rod; 8. positioning pins; 9. a rotating shaft; 10. a lead screw; 11. a motor; 12. moving a first plate; 13. a first guide rod; 14. a connecting plate; 15. moving a second plate; 16. a cylinder; 17. a second guide rod; 18. an L-shaped plate; 19. a slide bar; 20. a clamping block; 21. an operation panel; 22. a spring; 23. and (7) conducting strips.

Detailed Description

Please refer to fig. 1-4, the utility model provides an intelligent displacement calibrating device, including Y axle calibration seat 1, four corner position departments of Y axle calibration seat 1 all are provided with Z axle calibration seat 2, the top of Y axle calibration seat 1 is provided with X axle calibration seat 3, be provided with adjustment mechanism one on the Y axle calibration seat 1, adjustment mechanism one is assembled for being used for carrying out the axial regulation of Y to X axle calibration seat 3, the top of X axle calibration seat 3 is provided with movable plate two 15, be provided with adjustment mechanism two on the X axle calibration seat 3, adjustment mechanism two is assembled for being used for carrying out the axial regulation of X to movable plate two 15, movable plate two 15's top demountable installation has work platen 4.

Z axle calibration seat 2 is including fixing fixed plate 5 in 1 corner position department of Y axle calibration seat, fine setting screw 7 is installed to the screw thread on fixed plate 5, fly leaf 6 is installed in the bottom rotation of fine setting screw 7, be provided with locating pin 8 on fly leaf 6, utilize fine setting screw 7's rotation can order about fly leaf 6 and carry out the up-and-down motion, thereby can be according to whether the roughness of mesa carries out adaptability and adjusts the use, it is convenient to adjust, and it is good to utilize the stability after the screw thread interlock force can guarantee to adjust, 8 setting up of locating pin is convenient for install fixed fly leaf 6, and then be convenient for install fixedly to whole.

The adjusting mechanism comprises a screw rod 10, two ends of which are fixed with rotating shafts 9 and are rotatably arranged in a Y-axis calibrating seat 1 through the rotating shafts 9, a motor 11, a moving plate 12, a connecting plate 14, the upper surface of the moving plate 12 is fixedly connected with the lower surface of an X-axis calibrating seat 3, the Y-axis calibrating seat 1 is provided with a channel for the connecting plate 14 to move, the inner walls of the Y-axis calibrating seat 1 on the left side and the right side of the screw rod 10 are respectively fixed with a guide rod 13, the moving plate 12 slides on the outer surface of the guide rod 13, the screw rod 10 is driven to rotate through the rotating shafts 9, the moving plate 12 is driven to move back and forth, the X-axis calibrating seat 3 is driven to move back and forth through the connecting plate 14, and the movement of the moving plate 12 can be guided by the arrangement of the guide rod 13, the stability of the first moving plate 12 is better in the moving process, and the phenomenon of inclination and shaking is not easy to occur.

The second adjusting mechanism comprises a cylinder 16 fixed on the side face of the X-axis calibrating seat 3, the end part of a piston rod of the cylinder 16 is fixedly connected with the side face of the second moving plate 15, a second guide rod 17 is installed on the inner wall of the X-axis calibrating seat 3, the second moving plate 15 slides on the outer surface of the second guide rod 17, the second moving plate 15 can be driven to slide left and right on the second guide rod 17 when the piston rod of the cylinder 16 extends or contracts, so that the left and right movement of the working bedplate 4 is realized, and the second guide rod 17 can ensure that the second moving plate 15 can stably and smoothly perform the left and right movement adjusting process.

The front side face and the rear side face of the X-axis calibration seat 3 are both fixed with L-shaped plates 18, sliding rods 19 are slidably mounted on the L-shaped plates 18, clamping blocks 20 and operating plates 21 are respectively fixed at two ends of each sliding rod 19, springs 22 with two ends respectively connected with the L-shaped plates 18 and the clamping blocks 20 are sleeved on the outer surface of each sliding rod 19, clamping grooves for the clamping blocks 20 to be clamped in are formed in the front side face and the rear side face of the working table plate 4, reverse acting force generated by deformation of the springs 22 when stressed can be used for driving the sliding rods 19 to drive the clamping blocks 20 to be stably clamped into the clamping grooves, clamping in the left-right direction of the working table plate 4 can be achieved, the clamping structure is simple, and operation is convenient.

The upper surface of the second moving plate 15 is fixed with a plurality of guide strips 23, the lower surface of the working table plate 4 is provided with guide grooves matched with the guide strips 23, the guide strips 23 are matched with the guide grooves for use, the working table plate 4 can be clamped and limited in the front-back direction, and the good installation stability of the working table plate 4 is further guaranteed.

When the device is used, firstly, the whole device is installed on a table top by using the positioning pin 8, the operation plate 21 is pulled to drive the sliding rod 19 to move, the sliding rod 19 drives the clamping block 20 to move and extrude the spring 22 to contract, the working table plate 4 is placed on the second movable plate 15, the guide groove is inserted just opposite to the guide strip 23, the operation plate 21 is loosened after the operation plate is placed, the elasticity of the spring 22 is used for driving the sliding rod 19 to drive the clamping block 20 to move and reset to be clamped into the clamping groove, the installation of the working table plate 4 is completed, when the left-right deviation occurs in working, the starting cylinder 16 extends or contracts to drive the second movable plate 15 to move left and right, when the front-back deviation occurs in working, the starting motor 11 drives the screw rod 10 to rotate, the first movable plate 12 is driven by the first connecting plate 14 to drive the X-axis calibration base 3 to move front and back, further drive the working table plate 4 to move back and forth, when the longitudinal deviation occurs in working, and rotating the fine adjustment screw 7 for fine adjustment.

Claims

1. The utility model provides an intelligence displacement calibrating device which characterized in that: including Y axle calibration seat (1), four corner position departments of Y axle calibration seat (1) all are provided with Z axle calibration seat (2), the top of Y axle calibration seat (1) is provided with X axle calibration seat (3), be provided with adjustment mechanism one on Y axle calibration seat (1), adjustment mechanism one is assembled for being used for carrying out the axial regulation of Y to X axle calibration seat (3), the top of X axle calibration seat (3) is provided with movable plate two (15), be provided with adjustment mechanism two on X axle calibration seat (3), adjustment mechanism two is assembled for being used for carrying out the axial regulation of X to movable plate two (15), the top demountable installation of two (15) has work platen (4).

2. The intelligent displacement calibration device of claim 1, wherein: z axle calibration seat (2) is including fixing fixed plate (5) in Y axle calibration seat (1) corner position department, fine setting screw rod (7) are installed to the screw thread on fixed plate (5), fly leaf (6) are installed in the bottom rotation of fine setting screw rod (7), be provided with locating pin (8) on fly leaf (6).

3. The intelligent displacement calibration device of claim 1, wherein: adjusting mechanism one includes that both ends all are fixed with pivot (9) and rotate lead screw (10) of installing in Y axle alignment seat (1) through pivot (9), installs motor (11) that just output shaft and one of them pivot (9) tip are connected at Y axle alignment seat (1) side, and movable plate (12) at lead screw (10) surface are installed to the screw thread, installs connecting plate (14) at movable plate (12) upper surface, the upper surface of connecting plate (14) and the lower fixed surface of X axle alignment seat (3) are connected, set up the passageway that supplies connecting plate (14) motion on Y axle alignment seat (1), Y axle alignment seat (1) inner wall of lead screw (10) left and right sides all is fixed with one (13), the surface at guide arm (13) is slided in movable plate guide arm (12).

4. The intelligent displacement calibration device of claim 1, wherein: the second adjusting mechanism comprises a cylinder (16) fixed on the side face of the X-axis calibrating seat (3), the end part of a piston rod of the cylinder (16) is fixedly connected with the side face of the second moving plate (15), the second guide rod (17) is installed on the inner wall of the X-axis calibrating seat (3), and the second moving plate (15) slides on the outer surface of the second guide rod (17).

5. The intelligent displacement calibration device of claim 1, wherein: the utility model discloses a two-piece X-axis calibration seat, including X axle calibration seat (3), the front and back both sides face all is fixed with L shaped plate (18), slidable mounting has slide bar (19) on L shaped plate (18), the both ends of slide bar (19) are fixed with fixture block (20) and operation panel (21) respectively, the surface cover of slide bar (19) is equipped with spring (22) that both ends are connected with L shaped plate (18) and fixture block (20) respectively, the draw-in groove that supplies fixture block (20) card to go into is all seted up to the front and back both sides face of work platen (4).

6. The intelligent displacement calibration device of claim 1, wherein: a plurality of guide bars (23) are fixed on the upper surface of the second moving plate (15), and guide grooves matched with the guide bars (23) are formed in the lower surface of the working table plate (4).