CN213396849U

CN213396849U - Three-coordinate probe angle adjustment tool clamp

Info

Publication number: CN213396849U
Application number: CN202022275534.9U
Authority: CN
Inventors: 范志新
Original assignee: Wuxi Vgage Measuring Equipment Co ltd
Current assignee: Wuxi Wannaite Automation Equipment Co ltd
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-06-08
Anticipated expiration: 2030-10-13

Abstract

The utility model belongs to the technical field of the technique and specifically relates to a three-dimensional probe angular adjustment frock clamp. It includes the bottom plate, connect the adapter fixing base through connecting piece detachable on the bottom plate, the adapter mounting hole that link up around adapter fixing base center is equipped with the adapter in the adapter mounting hole, adapter one end is stretched out the first angle calibrated scale of adapter mounting hole and fixed connection, and the adapter other end passes through the threaded connection probe. The utility model discloses compact structure, reasonable, convenient operation can make things convenient for the simple swift adjustment probe angle of operator, has improved three-coordinate probe detection efficiency.

Description

Three-coordinate probe angle adjustment tool clamp

Technical Field

The utility model belongs to the technical field of the technique and specifically relates to a three-dimensional probe angular adjustment frock clamp.

Background

In the prior art, when an inclined hole is detected in a three-coordinate mode, a fixed inclined probe with a corresponding angle needs to be equipped. However, a common manufacturer can only provide standard probe accessories (such as a ruby probe, a rotary joint, a probe lengthening rod and the like), and then a customer can match and adjust the probes with different required angles according to different requirements.

At present, most users use a protractor to roughly compare, rotate a joint to a rough angle, then tighten the rotary joint to fix the rotary joint, then install the rotary joint on a three-coordinate system, manually detect a corresponding inclined hole by adopting a manual mode, and observe whether a measuring pin interferes with the measured hole to judge whether the angle of the probe is correctly adjusted. The disadvantages of this adjustment are: 1. the manual comparison and adjustment of operators is time-consuming and labor-consuming. Sometimes, the correct probe angle can be called out only by repeatedly adjusting; 2. the requirements on the operation technique and the skill of an operator are high; 3. the probability of error is high, and if the angle error is directly used for detection, the probe is likely to be knocked down.

SUMMERY OF THE UTILITY MODEL

The applicant provides a rational-structure three-coordinate probe angle adjustment tool clamp aiming at the defects in the prior art, and the angle of the probe can be adjusted simply and quickly by an operator conveniently.

The utility model discloses the technical scheme who adopts as follows:

a three-coordinate probe angle adjustment tool clamp comprises a bottom plate, wherein an adapter fixing seat is detachably connected to the bottom plate through a connecting piece, an adapter mounting hole which is through from front to back is formed in the center of the adapter fixing seat, an adapter is arranged in the adapter mounting hole, one end of the adapter extends out of the adapter mounting hole and is fixedly connected with a first angle dial, and the other end of the adapter is connected with a probe through threads; the bottom plate is detachably connected with a linear slide rail through a connecting piece, the linear slide rail is connected with a slide block in a sliding manner, the upper end of the slide block is detachably connected with a connecting seat through the connecting piece, the center of the upper end of the connecting seat is detachably connected with a second angle dial through the connecting piece, the center of the upper end of the second angle dial is connected with a rotating seat, the center of the rotating seat is provided with a sliding groove which is through from front to back, and the sliding groove is connected with a limiting plate; the limiting plate is characterized in that a limiting groove is formed in the upper end face of the limiting plate, and a vertically-arranged limiting side face is arranged on one side of the limiting groove.

Further, the first angle dial side is connected with the embossing knob through threads.

Further, threaded connection handle is passed through at adapter fixing base top, and the tight adapter side in top in the handle lower extreme stretches into the adapter mounting hole.

Furthermore, both ends are equipped with spacing subassembly respectively about linear slide rail one side, and spacing subassembly can restrict the connecting seat and slide position around on linear slide rail.

Further, the limiting assembly comprises a limiting bolt, the limiting bolt is connected to the bottom plate through threads, a limiting nut is connected to the thread section of the limiting bolt, and the position of the limiting bolt can be locked by the limiting nut.

Furthermore, four corners of the lower end surface of the bottom plate are respectively connected with bottom feet through threads, and the bottom feet at the four corners of the lower end surface of the bottom plate support the bottom plate together.

Furthermore, the device also comprises a probe contrast sample block, and the probe contrast sample block is positioned right below the probe.

The utility model has the advantages as follows:

the utility model discloses compact structure, reasonable, convenient operation can make things convenient for the simple swift adjustment probe angle of operator, has improved three-coordinate probe detection efficiency.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a view from a in fig. 1.

Wherein: 1. a base plate; 2. footing; 3. an adapter fixing seat; 4. a first angle scale; 5. an adapter; 6. a handle; 7. embossing knobs; 8. a linear slide rail; 9. a slider; 10. a connecting seat; 11. a rotating base; 12. a limiting plate; 13. a probe; 14. comparing the sample block with the probe; 15. a second angle scale; 16. a limit bolt; 17. a limit nut; 18. a limiting groove; 19. and limiting the side surface.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 and 2, the utility model discloses mainly include bottom plate 1, connect adapter fixing base 3 through connecting piece detachable on the bottom plate 1, the adapter mounting hole that link up around 3 centers of adapter fixing base are equipped with is equipped with adapter 5 in the adapter mounting hole. Adapter 5 one end stretches out the adapter mounting hole and fixed connection first angle calibrated scale 4, and the adapter 5 other end passes through threaded connection probe 13.

As shown in fig. 2, the side surface of the first angle scale 4 is connected with the embossing knob 7 through threads, and the embossing knob 7 can more conveniently drive the first angle scale 4 to rotate.

As shown in fig. 1, the top of the adapter fixing seat 3 is connected with a handle 6 through threads, and the lower end of the handle 6 extends into the adapter mounting hole to tightly push the side surface of the adapter 5.

As shown in FIG. 1, the bottom plate 1 is detachably connected with a linear slide rail 8 through a connector, the linear slide rail 8 is slidably connected with a slide block 9, and the upper end of the slide block 9 is detachably connected with a connecting seat 10 through a connector. The center of the upper end of the connecting seat 10 is detachably connected with a second angle dial 15 through a connecting piece, the center of the upper end of the second angle dial 15 is connected with a rotating seat 11, the center of the rotating seat 11 is provided with a sliding groove which is through from front to back, and the sliding groove is connected with a limiting plate 12 through a pin shaft.

As shown in FIG. 3, the upper end surface of the position limiting plate 12 is provided with a position limiting groove 18, and one side of the position limiting groove 18 is provided with a vertically arranged position limiting side surface 19. When the probe 13 is adjusted in angle, the limiting plate 12 is moved to be matched with the limiting groove 18 of the probe 13, then the first angle dial 4 is rotated, and the corresponding angle is adjusted, so that the probe 13 is fastened. The second angular scale 15 is then rotated so that the feeler 13 coincides with the limit flank 19, tightening the feeler 13.

As shown in fig. 1 and 2, the left and right ends of one side of the linear sliding rail 8 are respectively provided with a limiting component, and the limiting components can limit the position of the connecting seat 10 sliding back and forth on the linear sliding rail 8.

As shown in fig. 1, the limiting assembly comprises a limiting bolt 16, the limiting bolt 16 is connected to the bottom plate 1 through a thread, a limiting nut 17 is connected to a thread section of the limiting bolt 16, and the limiting nut 17 can lock the position of the limiting bolt 16.

As shown in fig. 1 and 2, feet 2 are respectively connected to four corners of the lower end surface of a bottom plate 1 through threads, and the feet 2 of the four corners of the lower end surface of the bottom plate 1 support the bottom plate 1 together.

When probe 13 carries out angular position control, need carry out the zero alignment to first angle calibrated scale 4, as shown in fig. 1, the utility model discloses still include probe contrast appearance piece 14, probe contrast appearance piece 14 is located probe 13 under, when the zero alignment, adjusts first angle calibrated scale 4 angle for probe 13 is placed on probe contrast appearance piece 14, accomplishes zero alignment of first angle calibrated scale 4 this moment.

The utility model discloses mainly adjust two angles in three-dimensional probe space through two angular adjustment calibrated scales, the utility model discloses an operation use step roughly as follows:

1. the probe 13 is fixed at one end of the adapter 5, and the fixed angular position of the probe 13 is adjusted by using the probe comparison sample block 14, so that the first angle dial 4 is zero;

2. moving the limit plate 12 to enable the probe 13 to be matched with the limit groove 18 of the limit plate, rotating the first angle dial 4 to adjust a corresponding angle, and tightening an inner hexagonal screw on the probe 13 by using an inner hexagonal wrench for fastening after the angle of the probe 13 is adjusted;

3. rotating the second angle dial 15 to adjust a corresponding angle, so that the limiting side surface 19 of the limiting plate 12 is consistent with and attached to the probe 13 in direction, and fastening of the probe 13 is realized;

4. the three-coordinate probe 13 is adjusted.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.

Claims

1. The utility model provides a three-dimensional probe angular adjustment frock clamp, includes bottom plate (1), its characterized in that: the adapter fixing seat (3) is detachably connected to the bottom plate (1) through a connecting piece, an adapter mounting hole which is through from front to back is formed in the center of the adapter fixing seat (3), an adapter (5) is arranged in the adapter mounting hole, one end of the adapter (5) extends out of the adapter mounting hole and is fixedly connected with the first angle dial (4), and the other end of the adapter (5) is connected with a probe (13) through threads; the bottom plate (1) is detachably connected with a linear slide rail (8) through a connecting piece, the linear slide rail (8) is connected with a slide block (9) in a sliding manner, the upper end of the slide block (9) is detachably connected with a connecting seat (10) through the connecting piece, the center of the upper end of the connecting seat (10) is detachably connected with a second angle dial (15) through the connecting piece, the center of the upper end of the second angle dial (15) is connected with a rotating seat (11), the center of the rotating seat (11) is provided with a sliding groove which is through from front to back, and the sliding groove is connected; the upper end face of the limiting plate (12) is provided with a limiting groove (18), and one side of the limiting groove (18) is provided with a vertically arranged limiting side face (19).

2. The three-coordinate probe angle adjustment tooling fixture of claim 1, wherein: the side surface of the first angle dial (4) is connected with an embossing knob (7) through threads.

3. The three-coordinate probe angle adjustment tooling fixture of claim 1, wherein: adapter fixing base (3) top is through threaded connection handle (6), and tight adapter (5) side in top in handle (6) lower extreme stretches into the adapter mounting hole.

4. The three-coordinate probe angle adjustment tooling fixture of claim 1, wherein: the left end and the right end of one side of the linear sliding rail (8) are respectively provided with a limiting component, and the limiting components can limit the position of the connecting seat (10) sliding on the linear sliding rail (8) back and forth.

5. The three-coordinate probe angle adjustment tooling fixture of claim 4, wherein: the limiting assembly comprises a limiting bolt (16), the limiting bolt (16) is connected to the bottom plate (1) through threads, a limiting nut (17) is connected to the thread section of the limiting bolt (16), and the limiting nut (17) can lock the position of the limiting bolt (16).

6. The three-coordinate probe angle adjustment tooling fixture of claim 1, wherein: four corners of the lower end face of the bottom plate (1) are respectively connected with the bottom feet (2) through threads, and the bottom plates (1) are jointly supported by the bottom feet (2) at the four corners of the lower end face of the bottom plate (1).

7. The three-coordinate probe angle adjustment tooling fixture of any one of claims 1-6, wherein: the probe contrast sample block (14) is also included, and the probe contrast sample block (14) is positioned right below the probe (13).