CN223166122U - Altimeter for workpiece detection - Google Patents
Altimeter for workpiece detectionInfo
- Publication number
- CN223166122U CN223166122U CN202422445653.2U CN202422445653U CN223166122U CN 223166122 U CN223166122 U CN 223166122U CN 202422445653 U CN202422445653 U CN 202422445653U CN 223166122 U CN223166122 U CN 223166122U
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- altimeter
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Abstract
本实用新型公开了工件检测的高度计，具体涉及高度计技术领域，包括检测台，其中，检测台的表面固定安装有支撑架，且支撑架的表面设置有组装夹，组装夹的顶部设置有测高仪表，测高仪表的底部设置有测量针，检测台的顶部设置有滑移台，滑移台的顶部设置有清洁定位结构，清洁定位结构包括凹形架，滑移台的表面开设有两个滑槽，两个滑槽的内部均设置有滑块，凹形架的内部设置有活动板，活动板的底部可拆卸安装有清洁棉。本实用新型在对工件进行高度检测的过程中，能够对工件进行压合定位，而且方便对工件表面的灰尘进行清洁，避免灰尘影响工件的测高精度，而且方便对工件的不同位置进行定点检测操作，提高检测范围。
The utility model discloses a height meter for workpiece detection, specifically relating to the technical field of height meters, comprising a detection table, wherein a support frame is fixedly mounted on the surface of the detection table, and an assembly clamp is provided on the surface of the support frame, a height measuring instrument is provided on the top of the assembly clamp, a measuring needle is provided on the bottom of the height measuring instrument, a sliding table is provided on the top of the detection table, a cleaning positioning structure is provided on the top of the sliding table, the cleaning positioning structure comprises a concave frame, two slide grooves are provided on the surface of the sliding table, sliders are provided inside the two slide grooves, a movable plate is provided inside the concave frame, and cleaning cotton is detachably installed on the bottom of the movable plate. The utility model can press and position the workpiece in the process of height detection of the workpiece, and is convenient for cleaning dust on the surface of the workpiece to prevent dust from affecting the height measurement accuracy of the workpiece, and is convenient for performing fixed-point detection operations on different positions of the workpiece, thereby improving the detection range.
Description
Technical Field
The utility model relates to the technical field of altimeters, in particular to an altimeter for workpiece detection.
Background
The height measuring instrument, namely the height meter and the altimeter, is mainly used for measuring the height of a workpiece, can also be used for measuring the shape and position tolerance dimensions, such as verticality and straightness, and can also be used for measuring depth, groove width, inner and outer apertures, high points, low points, flatness, angles and the like.
Through retrieving the discovery, the chinese patent with the bulletin number CN218545647U discloses a hardware quality inspection altimeter, the level positioner that this structure utilized the setting, the bearing platform utilized the positioning slider to slide along the positioning spout of detecting the platform, can be along the position of straight line direction steady adjustment hardware, conveniently carry out the multiposition to hardware surface same straight line direction and detect, the mode that does not adopt bare-handed removal hardware can prevent to cause the skew to hardware position on the bearing platform, and in the use, spacing clamp plate self-adaptation pressfitting hardware under reset spring's elasticity effect moreover, can reduce the trouble that causes hardware position offset when translating the bearing platform.
However, when the structure is in actual use, dust on the surface of a workpiece cannot be cleaned, and a large amount of dust and fragments are easily generated on the surface of the workpiece in the production and processing process, and the dust and fragments are easy to influence the final measurement accuracy of the workpiece if not cleaned.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a altimeter for workpiece detection, so as to solve the above-mentioned problems in the background art.
In order to achieve the purpose, the altimeter for workpiece detection comprises a detection table, wherein a support frame is fixedly arranged on the surface of the detection table, a set clamp is arranged on the surface of the support frame, a height measuring instrument is arranged at the top of the set clamp, a measuring needle is arranged at the bottom of the height measuring instrument, and a sliding table is arranged at the top of the detection table.
In order to facilitate cleaning dust on the surface of a workpiece, and achieve the effect of pressing and positioning the workpiece, the precision of measurement is improved, preferably, the top of the sliding table is provided with a cleaning and positioning structure, the cleaning and positioning structure comprises a concave frame, two sliding grooves are formed in the surface of the sliding table, sliding blocks are respectively arranged in the two sliding grooves, the two sliding blocks are respectively and slidably connected in the corresponding sliding grooves, the two sliding blocks are respectively and fixedly arranged at the bottom of the concave frame, a movable plate is arranged in the concave frame, cleaning cotton is detachably arranged at the bottom of the movable plate, an adjusting screw is arranged at the top of the concave frame, guide cylinders are respectively arranged on two sides of the adjusting screw, guide rods are arranged in the guide cylinders, the adjusting screw is in threaded connection with the surface of the concave frame, one ends of the adjusting screw are connected with the movable plate, and one ends of the guide rods are respectively and slidably connected with the other ends of the guide rods in the concave frame.
In order to move different positions of the workpiece, fixed point detection of different positions of the workpiece is achieved, preferably, a sliding groove matched with a sliding table structure is formed in the surface of the detection table, the sliding table is slidably mounted in the sliding groove, a pull groove is formed in the surface of the sliding table, guide grooves are formed in two inner walls of the sliding groove, and guide blocks sliding in the guide grooves are fixedly mounted at two ends of the sliding table.
In order to facilitate the disassembly, assembly, replacement and cleaning operations on the cleaning cotton, preferably, two T-shaped grooves are formed in the lower surface of the movable plate, two T-shaped blocks are fixedly mounted on the surface of the cleaning cotton, and the two T-shaped blocks are movably clamped in the corresponding T-shaped grooves respectively.
The utility model has the technical effects and advantages that:
through setting up clean location structure, rotate adjusting screw makes the fly leaf extend downwards in the inside of spill frame to through the inside slip direction of guide bar at the guide cylinder, the fly leaf drives clean cotton laminating at the surface of work piece, carry out pressfitting location to the surface of work piece, avoid the work piece to take place the aversion when detecting, improve the precision of detection, moreover through the spill frame of sliding, make two sliders of spill frame bottom slide in the inside of spout, make clean cotton laminating clean at the surface of work piece, get rid of the dust on work piece surface, thereby avoid the dust to influence the height measurement numerical value on work piece surface;
The sliding table can slide in the sliding groove on the surface of the detection table through the pull groove and slide in the guide groove through the guide block, and the sliding table drives the fixed workpiece to move horizontally and leftwards, so that the measurement is performed on different positions of the workpiece, and the measurement range is improved;
Through sliding the inside of T type piece in T type groove, can conveniently dismantle the cleaning cotton with between the fly leaf, and then be convenient for demolish the cleaning cotton and change or clean.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of a connection structure between an adjusting screw and a movable plate according to the present utility model.
Fig. 3 is a schematic view of a connection structure between cleaning cotton and a movable plate according to the present utility model.
FIG. 4 is a schematic view of the surface structure of the sliding table according to the present utility model.
FIG. 5 is a schematic view of the surface structure of the inspection bench according to the present utility model.
The device comprises a detection table, a support frame, a 3-assembly clamp, a 4-height measuring instrument, a 5-measuring needle, a 6-sliding table, a 7-concave frame, a 8-sliding groove, a 9-sliding block, a 10-moving plate, a 11-cleaning cotton, a 12-adjusting screw, a 13-guiding cylinder, a 14-guiding rod, a 15-sliding groove, a 16-pulling groove, a 17-guiding groove, a 18-guiding block, a 19-T-shaped groove, a 20-T-shaped block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The altimeter for workpiece detection shown in the attached drawings 1-5 comprises a detection table 1, wherein a support frame 2 is fixedly arranged on the surface of the detection table 1, an assembly clamp 3 is arranged on the surface of the support frame 2, a height measuring instrument 4 is arranged at the top of the assembly clamp 3, a measuring needle 5 is arranged at the bottom of the height measuring instrument 4, and a sliding table 6 is arranged at the top of the detection table 1.
Specifically, in this structure, a workpiece to be detected is placed on the sliding table 6, the measuring needle 5 is attached to the workpiece to be measured to perform the height measurement work, and the height measurement data is read by the height measurement instrument 4, and the specific detection mode is the prior art, and is not described in detail in the present utility model.
In a specific embodiment, as shown in fig. 1, 2 and 4, a cleaning positioning structure is arranged at the top of a sliding table 6, the cleaning positioning structure comprises a concave frame 7, two sliding grooves 8 are formed in the surface of the sliding table 6, sliding blocks 9 are arranged in the two sliding grooves 8, the two sliding blocks 9 are respectively connected with the corresponding sliding grooves 8 in a sliding mode, the two sliding blocks 9 are respectively and fixedly arranged at the bottom of the concave frame 7, a movable plate 10 is arranged in the concave frame 7, cleaning cotton 11 is detachably arranged at the bottom of the movable plate 10, an adjusting screw 12 is arranged at the top of the concave frame 7, guide cylinders 13 are arranged on two sides of the adjusting screw 12, guide rods 14 are arranged in the guide cylinders 13, the adjusting screw 12 is in threaded connection with the surface of the concave frame 7, one end of the adjusting screw 12 is connected with the movable plate 10, the guide cylinders 13 are fixedly arranged on the surface of the concave frame 7, one end of each guide rod 14 is in sliding connection with the inner part of each guide cylinder 13, and the other end of each guide rod 14 is connected with the movable plate 10.
Specifically, in the structure, the device can be used for positioning and clamping a workpiece and conveniently cleaning dust on the surface of the workpiece, so that the dust is prevented from influencing the accuracy of height measurement data, and in the specific operation, firstly, the workpiece is positioned on the surface of a sliding table 6, an operator rotates an adjusting screw 12 to enable a movable plate 10 to extend downwards in a concave frame 7 and slide and guide the movable plate 10 in a guide cylinder 13 through a guide rod 14, and the movable plate 10 drives cleaning cotton 11 to be attached to the surface of the workpiece to press the surface of the workpiece;
Meanwhile, an operator slides the concave frame 7 to enable two sliding blocks 9 at the bottom of the concave frame 7 to slide in the sliding groove 8, so that cleaning cotton 11 is attached to the surface of a workpiece to clean, dust on the surface of the workpiece is removed, and the dust is prevented from affecting the height measurement value of the surface of the workpiece;
After cleaning, the concave frame 7 is moved to one side of the sliding table 6, the workpiece is pressed and positioned through cleaning cotton 11 at the bottom of the movable plate 10, and finally, the height measurement and detection operation is carried out on the workpiece.
In a specific embodiment, as shown in fig. 4 and 5, a sliding groove 15 matched with the structure of the sliding table 6 is formed on the surface of the detecting table 1, the sliding table 6 is slidably mounted in the sliding groove 15, a pull groove 16 is formed on the surface of the sliding table 6, guide grooves 17 are formed on two inner walls of the sliding groove 15, and guide blocks 18 sliding in the guide grooves 17 are fixedly mounted at two ends of the sliding table 6.
Specifically, in this structure, the operator can slide the sliding table 6 inside the sliding groove 15 on the surface of the detection table 1 through the pull groove 16, and slide and guide the sliding table 6 to drive the fixed workpiece to move laterally left and right through the guide block 18 inside the guide groove 17, so that the measuring needle 5 performs positioning measurement on different positions of the workpiece.
In a specific embodiment, as shown in fig. 2 and 3, two T-shaped grooves 19 are formed in the lower surface of the movable plate 10, two T-shaped blocks 20 are fixedly mounted on the surface of the cleaning cotton 11, and the two T-shaped blocks 20 are movably clamped in the corresponding T-shaped grooves 19 respectively.
Specifically, in this structure, the T-shaped block 20 slides in the T-shaped groove 19, so that the cleaning cotton 11 and the movable plate 10 can be easily detached and attached, and the cleaning cotton 11 can be easily removed, replaced, or cleaned.
The working principle of the utility model is as follows:
when the altimeter for detecting the workpiece is particularly used, firstly, the workpiece to be detected is placed on the surface of a sliding table 6, a movable plate 10 is driven to move towards the surface of the workpiece by rotating an adjusting screw 12, so that cleaning cotton 11 is attached to the surface of the workpiece, two sliding blocks 9 at the bottom of a concave frame 7 slide in a sliding groove 8 by sliding the concave frame 7, the cleaning cotton 11 is attached to the surface of the workpiece for cleaning, dust on the surface of the workpiece is removed, and the influence of the dust on the height measurement value of the surface of the workpiece is avoided;
After cleaning, the concave frame 7 is moved to one side of the sliding table 6, and the workpiece is pressed and positioned through cleaning cotton 11 at the bottom of the movable plate 10, so that the workpiece is prevented from shifting during detection, and the measurement accuracy is prevented from being influenced;
When in measurement, one end of a measuring needle 5 is attached to a workpiece to be measured to perform height measurement, and height measurement data is read by using a height measurement instrument 4;
The sliding table 6 can slide in the sliding groove 15 on the surface of the detection table 1 through the pull groove 16, and can slide and guide in the guide groove 17 through the guide block 18, and the sliding table 6 drives the fixed workpiece to move horizontally left and right, so that the measuring needle 5 can position and measure different positions of the workpiece.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The altimeter for workpiece detection comprises a detection table (1) and is characterized in that a support frame (2) is fixedly arranged on the surface of the detection table (1), an assembling clamp (3) is arranged on the surface of the support frame (2), a height measuring instrument (4) is arranged at the top of the assembling clamp (3), a measuring needle (5) is arranged at the bottom of the height measuring instrument (4), a sliding table (6) is arranged at the top of the detection table (1), and a cleaning and positioning structure is arranged at the top of the sliding table (6);
The cleaning and positioning structure comprises a concave frame (7), two sliding grooves (8) are formed in the surface of the sliding table (6), and sliding blocks (9) are arranged in the two sliding grooves (8);
The inside of spill frame (7) is provided with fly leaf (10), the bottom demountable installation of fly leaf (10) has clean cotton (11), the top of spill frame (7) is provided with adjusting screw (12), both sides of adjusting screw (12) all are provided with guide cylinder (13), the inside of guide cylinder (13) is provided with guide bar (14).
2. The altimeter for workpiece detection according to claim 1, wherein a sliding groove (15) matched with the structure of the sliding table (6) is formed in the surface of the detection table (1), the sliding table (6) is slidably mounted in the sliding groove (15), and a pull groove (16) is formed in the surface of the sliding table (6).
3. The altimeter for workpiece detection according to claim 2, wherein guide grooves (17) are formed in two inner walls of the sliding groove (15), and guide blocks (18) sliding in the guide grooves (17) are fixedly arranged at two ends of the sliding table (6).
4. The altimeter for workpiece detection according to claim 1, wherein the two sliding blocks (9) are respectively connected in a sliding manner in the corresponding sliding grooves (8), and the two sliding blocks (9) are respectively and fixedly arranged at the bottom of the concave frame (7).
5. The altimeter for workpiece detection according to claim 1, wherein two T-shaped grooves (19) are formed in the lower surface of the movable plate (10), two T-shaped blocks (20) are fixedly mounted on the surface of the cleaning cotton (11), and the two T-shaped blocks (20) are movably clamped in the corresponding T-shaped grooves (19) respectively.
6. The altimeter for workpiece detection according to claim 1, wherein the adjusting screw (12) is in threaded connection with the surface of the concave frame (7), one end of the adjusting screw (12) is connected with the movable plate (10), the guide cylinder (13) is fixedly arranged on the surface of the concave frame (7), one end of the guide rod (14) is in sliding connection with the inside of the guide cylinder (13), and the other end of the guide rod (14) is connected with the movable plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422445653.2U CN223166122U (en) | 2024-10-10 | 2024-10-10 | Altimeter for workpiece detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422445653.2U CN223166122U (en) | 2024-10-10 | 2024-10-10 | Altimeter for workpiece detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223166122U true CN223166122U (en) | 2025-07-29 |
Family
ID=96482123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422445653.2U Active CN223166122U (en) | 2024-10-10 | 2024-10-10 | Altimeter for workpiece detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223166122U (en) |
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2024
- 2024-10-10 CN CN202422445653.2U patent/CN223166122U/en active Active
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