Probe placing seat for glass flatness detection

Abstract

The utility model provides a probe placing seat for glass flatness detection, which comprises a mounting frame arranged on a working table of a three-coordinate detector, a bearing frame used for bearing a probe is arranged on the mounting frame, and a protection assembly is arranged on the working table and below the bearing frame. The protective assembly comprises a telescopic push rod arranged on the workbench, a protective box is arranged at the end of an output rod of the telescopic push rod, and a probe placed on the bearing frame is inserted into the protective box. The probe protection device has the advantages that probes with different lengths can be protected, measurement precision distortion caused by adhesion of dust in air is avoided, the probes do not need to be cleaned manually, and operation is more convenient and efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of placing seat, specifically relates to a probe placing seat for glass flatness detection. BACKGROUND

[0002] Glass flatness detection is an important step to ensure that the flatness of the glass surface meets specific standards and requirements. This detection is very important in many industries, especially in the fields of optics, construction, automobile manufacturing and electronic display, etc. Currently, three-coordinate detectors are commonly used to detect the flatness.

[0003] Three-coordinate detector, also known as three-coordinate measuring machine, is a high-precision measuring equipment widely used in manufacturing industry to accurately measure the size, shape and position tolerance of various parts and components. It obtains the position data of the surface points of the measured object by moving the probe in X, Y and Z three orthogonal coordinate directions, and calculates the deviation between the actual size of the object and the design drawing using these data.

[0004] Three-coordinate detector probe placing rack is a special equipment for storing and managing three-coordinate measuring machine probes. Probe is one of the key components of three-coordinate measuring machine, which is used to contact the measured workpiece and obtain its geometric data. The design and use of probe placing rack is very important for maintaining the accuracy of probe, prolonging the service life and improving the work efficiency.

[0005] The current placing rack only has the function of placing and fixing the probe, and the probe head is usually exposed to the air, which will cause the dust in the air to easily adhere to the probe head. The operator needs to frequently wipe and clean the probe head, which is more troublesome, and the measurement result will be distorted if the operator does not clean the probe head in time. UTILITY MODEL CONTENTS

[0006] Therefore, the utility model provides a probe placing seat for glass flatness detection, which can achieve firm and protection of the probe by designing a placing rack with cleaning function, and can also avoid the problem of probe head of the probe on the placing rack exposed to the air and easily adhering to the dust in the air, which is more safe and convenient to operate.

[0007] In order to solve the above technical problems, the utility model provides a glass flatness detection probe placing seat, including setting installation frame on the work table of three coordinate detector, installation frame is provided with the support frame for bearing the probe, the work table and be located the support frame below set up protection assembly, protection assembly includes setting telescopic push rod on the work table, the output rod end of telescopic push rod is provided with protection box, the probe placed on the support frame is inserted into the inside of protection box, the utility model can pass through the telescopic push rod output rod's extension and the retraction effect under the push protection box and lift, not only can adapt to the protection effect of the probe of different length probe, avoid its being adhered by the dust in the air and lead to the distortion of measurement accuracy, and need not manual cleaning probe, and can cooperate and realize when the probe holder of three coordinates clamps the probe on the support frame, through the retraction effect of telescopic push rod and the blocking of support frame to probe, realize the probe of probe to extend protection box, operation is more convenient and efficient.

[0008] Telescopic push rod is electric push rod or hydraulic push rod, the fixed end of telescopic push rod is set on the work table, the output end of telescopic push rod is fixed together with the lower part of protection box, the utility model can realize the convenient and fast adjustment operation of the vertical height of protection box through the extension and retraction of telescopic push rod output rod, and be suitable for the protection operation of the probe of different length.

[0009] Support frame is provided with a plurality of placing grooves for placing the probe, the placing box below each placing groove is provided with a through hole, each through hole is provided with a rubber pad, each rubber pad is divided into a plurality of rubber strips, the utility model can realize the temporary placing and storage operation of multiple probes through a plurality of placing grooves, and can realize the convenient and fast insertion of the probe into the placing box through the rubber pad, rely on the elasticity of rubber pad not only can realize the close adhesion and protection of the side wall of probe, but also can ensure that the probe realizes the convenient and fast in and out of protection box under the cooperation of probe holder of three coordinates and moving mechanism, operation is more convenient.

[0010] The installation frame is U-shaped, and the lower part of the vertical part of the installation frame is arranged on the workbench.

[0011] The support frame is U-shaped, and the two vertical parts of the support frame are arranged on the outer side walls of the vertical parts of the installation frames on the same side, and the support frame is perpendicular to the installation frame.

[0012] The through hole has three, and the number of the corresponding placing grooves also has three and corresponds to the through hole one by one.

[0013] Compared with the prior art, the present application has at least one of the following beneficial technical effects:

[0014] 1、The utility model discloses can realize temporarily placing and storage operation to a plurality of probes simultaneously through the multiple placing grooves on the bearing frame, and the through -hole is set up on the placing box directly below the axis of each placing groove correspondingly, and the rubber pad inside each through -hole can realize the effective protection and sealing effect to the probe, and when necessary, a certain amount of alcohol can be poured into the inside of the placing box to realize the effective disinfection and cleaning of the probe inserted into it, and the operation is more convenient.

[0015] 2、The utility model discloses can realize the vertical height's lifting operation to the protection box under the action of the extension and retraction of the output rod of telescopic push rod to adapt to the storage and protection operation of the probe of different lengths, and the operation is more convenient.

[0016] 3、The utility model discloses can divide the rubber pad into a plurality of rubber strips, and the purpose is to facilitate the probe to enter the protection box smoothly, avoid the problem that the elastic resistance that the probe is deformed or has certain damage to the probe when the probe enters the inside of the protection box downwards is too big when the rubber pad is an entirety, and the operation is more safe and convenient. DRAWINGS

[0017] Figure 1 It is the structural schematic diagram of the probe placing seat for glass flatness detection and three -coordinate detection instrument of the utility model;

[0018] Figure 2 It is the utility model Figure 1 The enlarged view of A place in the utility model;

[0019] Figure 3 It is the structural schematic diagram of the position of the probe placing seat for glass flatness detection on the worktable of three -coordinate detection instrument of the utility model;

[0020] Figure 4 It is the utility model Figure 3 The enlarged view of B place in the utility model.

[0021] The drawing reference explains: 100, worktable;200, mounting frame;300, bearing frame;301, placing groove;400, protection assembly;410, telescopic push rod;420, protection box;421, through -hole;422, rubber pad. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, below will combine the drawings of the utility model embodiment and specifically describe the utility model embodiment. Figures 1-4The technical solutions of the embodiments of the present application are clearly and completely described.

[0023] As Figures 1-4 shown: the embodiment provides a probe placing seat for glass flatness detection, which comprises a mounting frame 200 arranged on a workbench 100 of a three-coordinate detector, a supporting frame 300 arranged on the mounting frame 200 and used for bearing the probe, and a protection assembly 400 arranged on the workbench 100 and below the supporting frame 300. The protection assembly 400 comprises a telescopic push rod 410 arranged on the workbench 100, and a protection box 420 arranged at the output rod end of the telescopic push rod 410. The probe placed on the supporting frame 300 is inserted into the interior of the protection box 420. The protection box 420 is lifted by the extension and retraction of the output rod of the telescopic push rod 410, which can not only adapt to the protection of probes of different lengths, avoid the measurement precision distortion caused by the adhesion of dust in the air, and avoid manual cleaning of the probe, but also can be used to extend the probe out of the protection box 420 after the probe on the supporting frame 300 is clamped by the probe clamping seat of the three-coordinate detector, through the retraction of the telescopic push rod 410 and the blocking of the supporting frame 300 to the probe, so that the operation is more convenient and efficient.

[0024] According to one embodiment of the present application, as Figures 1-4 shown, the telescopic push rod 410 is an electric push rod or a hydraulic push rod, the fixed end of the telescopic push rod 410 is arranged on the workbench 100, and the output end of the telescopic push rod 410 is fixedly arranged with the lower part of the protection box 420. The present application can conveniently and quickly adjust the vertical height of the protection box 420 through the extension and retraction of the output rod of the telescopic push rod 410, so as to be suitable for the protection of probes of different lengths.

[0025] According to another embodiment of the present application, as Figure 1 , Figure 2 and Figure 3As shown, the supporting frame 300 is provided with a plurality of placing grooves 301 for placing probes, a through hole 421 is formed in the placing box directly below each placing groove 301, a rubber pad 422 is arranged in each through hole 421, and each rubber pad 422 is divided into a plurality of rubber strips. The temporary placing and storage of a plurality of probes can be realized through the plurality of placing grooves 301, the probes can be conveniently and quickly inserted into the placing box through the rubber pad 422, the probes can be tightly attached to and protected by the rubber pad 422 due to the elasticity of the rubber pad 422, and the probes can be conveniently and quickly put into and taken out of the protection box 420 under the cooperation of the probe clamping seat of the three-coordinate probe and the moving mechanism, and the operation is more convenient.

[0026] According to another embodiment of the utility model, as shown in Figure 1 and Figure 4 As shown, the mounting rack 200 is U-shaped, the vertical part of the mounting rack 200 is arranged on the workbench 100, the supporting frame 300 is U-shaped, the two vertical parts of the supporting frame 300 are arranged on the outer side walls of the vertical parts of the mounting rack 200 on the same side, and the supporting frame 300 is perpendicular to the mounting rack 200.

[0027] The through hole 421 is three, and the number of the placing grooves 301 is also three and corresponds to the through hole 421 one by one.

[0028] The use method of the utility model:

[0029] First, it needs to be clear that the utility model relates to the placing rack mainly used for the detection probe of three coordinate detector to store and store operation, can realize the protection and dustproof operation to the probe, the utility model takes the protection and dustproof principle of probe in the storage process as an example to elaborate its use method in detail, when needing to store the probe, the operator starts the output rod of telescopic push rod 410 to extend or retract to adjust the position of the placing box to appropriate, then the operator inserts the probe to be used into the placing slot 301 on the support frame 300 and inserts into the through hole 421 on the placing box in sequence, makes the probe probe pass through the rubber pad 422 and enters the protection box 420, can realize the protection and dustproof operation to the probe, the utility model can push the protection box 420 to lift under the extension and retraction of the output rod of telescopic push rod 410, not only can adapt to the protection of the probe of different length probe, avoid the measurement precision distortion caused by the dust in the air adhering, need not manual cleaning probe, and can cooperate to realize when the probe clamping seat of three coordinates clamps the probe on the support frame 300, the probe probe is extended out of the protection box 420 by the retraction of telescopic push rod 410 and the blocking of support frame 300 to the probe, operation is more convenient and efficient.

[0030] In addition, it needs to be explained that, in the description of the utility model, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The above is the preferred embodiment of the utility model, it should be pointed out that, for ordinary skilled person in the art, without departing from the principle described in the utility model, can also make a number of improvements and refinements, these improvements and refinements should also be regarded as the protection scope of the utility model.

Claims

1. A probe placement stand for glass flatness detection, comprising a mounting frame (200) arranged on a worktable (100) of a three-coordinate detector, characterized in that: The mounting frame (200) is provided with a supporting frame (300) for bearing the probe, the workbench (100) is provided with a protection assembly (400) below the supporting frame (300), the protection assembly (400) comprises a telescopic push rod (410) arranged on the workbench (100), the output rod end of the telescopic push rod (410) is provided with a protection box (420), and the probe placed on the supporting frame (300) is inserted into the interior of the protection box (420).

2. The probe holder for glass flatness detection according to claim 1, characterized in that: The telescopic push rod (410) is an electric push rod or a hydraulic push rod, the fixed end of the telescopic push rod (410) is arranged on the workbench (100), and the output end of the telescopic push rod (410) is fixedly arranged with the lower part of the protection box (420).

3. The probe holder for glass flatness detection according to claim 2, characterized in that: The supporting frame (300) is provided with a plurality of placing grooves (301) for placing the probe, the placing box directly below each placing groove (301) is provided with a through hole (421), each through hole (421) is provided with a rubber pad (422), and each rubber pad (422) is divided into a plurality of rubber strips.

4. The probe holder for glass flatness detection according to claim 3, characterized in that: The mounting frame (200) is U-shaped, and the lower part of the vertical part of the mounting frame (200) is arranged on the workbench (100).

5. The probe holder for glass flatness detection according to claim 4, characterized in that: The supporting frame (300) is U-shaped, the two vertical parts of the supporting frame (300) are arranged on the outer side walls of the vertical parts of the mounting frame (200) on the same side, and the supporting frame (300) is perpendicular to the mounting frame (200).

6. The probe holder for glass flatness testing according to claim 5, characterized in that: The through hole (421) is three, and the number of the corresponding placing grooves (301) is also three and corresponds to the through hole (421) one by one.

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