CN214308626U

CN214308626U - Automatic thickness measuring device

Info

Publication number: CN214308626U
Application number: CN202120583640.5U
Authority: CN
Inventors: 张禹
Original assignee: Guiyang Fusheng Intelligent Technology Co ltd
Current assignee: Guiyang Fusheng Intelligent Technology Co ltd
Priority date: 2021-03-23
Filing date: 2021-03-23
Publication date: 2021-09-28
Anticipated expiration: 2031-03-23

Abstract

The utility model belongs to the technical field of thickness measurement, especially, automatic measuring device of thickness, including base and disc part, base top center one side is inlayed and is equipped with the bearing, the bearing rotates and is connected with the bull stick, bull stick lateral wall center is fixed with supplementary dwang, bull stick top center is installed and is changeed the frame, it has seted up the fastening screw to change the frame lateral wall, the inside threaded connection of fastening screw has fastening screw, fastening screw end fixing has the fastening arc strip, fastening arc strip side center inlays and is equipped with fastening bearing, fastening screw passes through fastening bearing and fastening arc strip normal running fit, the L frame plate is installed to base top center opposite side, the spout has been seted up to L frame plate horizontal part bottom, the spout both ends are rotated and are connected with the screw rod, screw rod one end is rotated and is run through L frame plate horizontal part tip, the inside sliding connection of spout has the slider, the screw rod screw thread runs through the slider, infrared distance meter is installed at slider bottom center.

Description

Automatic thickness measuring device

Technical Field

The utility model belongs to the technical field of thickness measurement, concretely relates to automatic measuring device of thickness.

Background

The automobile is an electromechanical hybrid complex system consisting of tens of thousands of parts, and the detection of the automobile parts can help the whole automobile factory and the part manufacturer to quickly improve the performance of the parts. The detection of the automobile parts comprises thickness detection, wherein the thickness detection usually requires that one surface is in the same thickness range, and some parts require that each position on one inclined surface is in different thickness ranges, and the like.

In the manufacturing process of automobile parts, often can meet a lot of spare parts that are the disciform, like the instrument dish, after the processing of disc spare part is accomplished, need detect the thickness of disc spare part surperficial different positions many times, in order to ensure that the production of disc spare part is qualified, current examine time measuring disc spare part, all be artifical through slide caliper or ruler direct selection disc spare part's different positions thickness dimension and carry out artifical reading measurement, detection efficiency is lower, and be not convenient for use.

Based on this, the utility model designs an automatic measuring device of thickness.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model provides an automatic measuring device of thickness has solved current and has examined time measuring to disk spare part, all is artifical different positions thickness dimension through slide caliper or ruler direct selection disk spare part and carries out artifical reading measurement, and detection efficiency is lower, and the problem of being not convenient for use.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic thickness measuring device comprises a base and a disc-shaped part, wherein a bearing is embedded in one side of the center of the top end of the base, the bearing is rotatably connected with a rotating rod, an auxiliary rotating rod is fixed in the center of the side wall of the rotating rod, a rotating frame is installed in the center of the top end of the rotating rod, a fastening screw hole is formed in the side wall of the rotating frame, a fastening screw is in threaded connection with the inside of the fastening screw hole, a fastening arc strip is fixed at the end part of the fastening screw, a fastening bearing is embedded in the center of the side surface of the fastening arc strip, the fastening screw is in rotating fit with the fastening arc strip through the fastening bearing, an L frame plate is installed on the other side of the center of the top end of the base, a sliding groove is formed in the bottom end of the horizontal part of the L frame plate, screws are rotatably connected at two ends, one end of each screw is rotatably penetrated through the end part of the horizontal part of the L frame plate, a sliding block is slidably connected in the sliding groove, and the screw threads penetrate through the sliding block, and an infrared distance meter is arranged at the center of the bottom end of the sliding block.

Preferably, the auxiliary rotating rod is an L-shaped rod, a connecting screw hole is formed in the center of the bottom end of the rotating frame, connecting threads are formed in the top end of the side wall of the rotating rod, and the connecting threads are in threaded fit with the connecting screw hole.

Preferably, the top end of the base is uniformly provided with angle marks on the circumference of the rotating rod.

Preferably, the fastening screw holes are four groups in total, the circumferences of the fastening screw holes are uniformly arranged in the center of the side wall of the inner cavity of the rotating frame, and the length of each fastening screw hole is less than one half of the outer diameter of the rotating frame.

Preferably, the vertical distance from the end of the horizontal part of the L-shaped shelf board to the center of the base is larger than the maximum vertical distance from the rotating frame to the center of the base.

Preferably, two groups of mounting plates are symmetrically fixed at the bottom end of the side face of the vertical part of the L-shaped frame plate, and mounting screws are in threaded connection with the top ends of the mounting plates and the base.

Preferably, the length of spout is greater than the external diameter of revolving the frame, the spout top is run through L frame plate top and is set up.

Preferably, the side of the horizontal part of the L-shaped frame plate is provided with an indication scale, and the indication scale is arranged along the edge line of the length direction of the sliding chute.

Compared with the prior art, the beneficial effects of the utility model are that: the disc-shaped component to be measured is placed at the top end of the inner cavity of the rotating frame by arranging the fastening screw holes, the fastening screw rods and the fastening arc strips, the fastening screw rods are rotated by utilizing the threaded matching of the fastening screw holes and the fastening screw rods, the positions of the fastening arc strips are adjusted, and the disc-shaped component is subjected to auxiliary limiting and fixing by utilizing the four groups of fastening arc strips; through setting up the spout, the slider, the screw rod, instruct the scale, supplementary dwang and angle mark, rotate the screw rod, under the sliding fit of slider and spout, can utilize and instruct the position that scale adjustment slider located, make infrared range finder bottom can aim at disc part top center horizontal line any position on, utilize supplementary dwang, under the effect of angle mark, rotate the dwang, the drive changes the frame and rotates, make disc part follow the rotation, the realization is to the measurement of disc part top different position department thickness, and the detection efficiency is improved.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a base; 2. a bearing; 3. a rotating rod; 4. an auxiliary rotating rod; 5. frame turning; 6. a connecting screw hole; 7. connecting threads; 8. marking an angle; 9. fastening screw holes; 10. fastening a screw rod; 11. fastening the arc strips; 12. fastening a bearing; 13. an L-shaped frame plate; 14. mounting a plate; 15. mounting screws; 16. a chute; 17. a screw; 18. a slider; 19. an infrared range finder; 20. indicating scales; 21. a disk-shaped member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions:

as shown in figures 1 and 3, an automatic thickness measuring device comprises a base 1 and a disc-shaped part 21, wherein a bearing 2 is embedded at one side of the top end center of the base 1, the bearing 2 is rotatably connected with a rotating rod 3, angle marks 8 are uniformly arranged at the top end of the base 1 around the rotating rod 3, an auxiliary rotating rod 4 is fixed at the center of the side wall of the rotating rod 3, the auxiliary rotating rod 4 is an L-shaped rod, a rotating frame 5 is arranged at the center of the top end of the rotating rod 3, a connecting screw hole 6 is arranged at the center of the bottom end of the rotating frame 5, a connecting screw thread 7 is arranged at the top end of the side wall of the rotating rod 3, the connecting screw thread 7 is in threaded fit with the connecting screw hole 6, fastening screw holes 9 are arranged on the side wall of the rotating frame 5, four groups of fastening screw holes 9 are uniformly arranged at the center of the side wall of the inner cavity of the rotating frame 5 in a circumferential manner, a fastening screw rod 10 is in the fastening screw hole 9, and the length of the fastening screw rod 10 is less than one half of the outer diameter of the rotating frame 5, a fastening arc bar 11 is fixed at the end part of the fastening screw 10, a fastening bearing 12 is embedded in the center of the side surface of the fastening arc bar 11, and the fastening screw 10 is in running fit with the fastening arc bar 11 through the fastening bearing 12;

as shown in fig. 1 and 2, an L frame plate 13 is installed on the other side of the center of the top end of the base 1, the vertical distance from the end of the horizontal portion of the L frame plate 13 to the center of the base 1 is greater than the maximum vertical distance from the rotating frame 5 to the center of the base 1, two sets of mounting plates 14 are symmetrically fixed on the bottom end of the side surface of the vertical portion of the L frame plate 13, mounting screws 15 are connected to the mounting plates 14 and the top end of the base 1 through threads, a sliding groove 16 is formed in the bottom end of the horizontal portion of the L frame plate 13, the length of the sliding groove 16 is greater than the outer diameter of the rotating frame 5, the top end of the sliding groove 16 penetrates through the top end of the L frame plate 13, screw rods 17 are rotatably connected to the two ends of the sliding groove 16, one end of each screw rod 17 rotatably penetrates through the end of the horizontal portion of the L frame plate 13, a sliding block 18 is slidably connected to the inside of the sliding groove 16, the screw rods 17 are rotatably connected through the sliding block 18 through threads, an infrared distance meter 19 is installed at the center of the bottom end of the sliding block 18, an indicating scale 20 is arranged on the side surface of the horizontal portion of the L frame plate 13, and the indicating scale 20 is arranged along the edge line of the sliding groove 16 in the length direction.

The utility model discloses a theory of operation and use flow: when the device is used, the disc-shaped component 21 to be measured is placed at the top end of the inner cavity of the rotating frame 5, the fastening screw 10 is rotated by utilizing the threaded fit of the fastening screw hole 9 and the fastening screw 10 to adjust the position of the fastening arc strip 11, the disc-shaped component 21 is assisted and limited and fixed by utilizing the four groups of fastening arc strips 11, then the screw 17 is matched with the screw of the slide block 18 by utilizing the threaded fit of the screw 17 and the slide groove 16, the position of the slide block 18 can be adjusted by utilizing the indication scale 20 by rotating the screw 17, so that the position of the infrared range finder 19 is adjusted, the bottom end of the infrared range finder 19 can be aligned to any point on the central horizontal line at the top end of the disc-shaped component 21, finally, the rotating rod 3 is rotated by utilizing the auxiliary rotating rod 4 under the action of the angle mark 8 to drive the rotating frame 5 to rotate, so that the disc-shaped component 21 rotates along with the rotation, and the measurement of the thicknesses at different positions at the top end of the disc-shaped component 21 is realized, the vertical distance of 19 bottoms of infrared range finder to changeing 5 inner chambers bottoms of frame and the difference of numerical value that infrared range finder 19 surveyed are the thickness of the position of survey of disc part 21, change frame 5 simultaneously under the cooperation of connecting screw 6 and connecting thread 7, the threaded fixation is on the 3 tops of bull stick, L frame plate 13 is under the screw-thread fit of mounting screw 15 and mounting panel 14, and the threaded fixation is on the top of base 1, the dismantlement of being convenient for changeing frame 5 and L frame plate 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic measuring device of thickness which characterized in that: comprises a base (1) and a disc-shaped part (21), a bearing (2) is embedded at one side of the top center of the base (1), the bearing (2) is rotatably connected with a rotating rod (3), an auxiliary rotating rod (4) is fixed at the center of the side wall of the rotating rod (3), a rotating frame (5) is installed at the center of the top end of the rotating rod (3), a fastening screw hole (9) is formed in the side wall of the rotating frame (5), a fastening screw rod (10) is connected with the internal thread of the fastening screw hole (9), a fastening arc strip (11) is fixed at the end of the fastening screw rod (10), a fastening bearing (12) is embedded at the center of the side surface of the fastening arc strip (11), the fastening screw rod (10) is rotatably matched with the fastening arc strip (11) through the fastening bearing (12), an L frame plate (13) is installed at the other side of the top center of the base (1), a sliding groove (16) is formed in the bottom of the horizontal part of the L frame plate (13), spout (16) both ends are rotated and are connected with screw rod (17), screw rod (17) one end is rotated and is run through L frame plate (13) horizontal part tip, spout (16) inside sliding connection has slider (18), slider (18) is run through to screw rod (17) screw thread, infrared range finder (19) are installed at slider (18) bottom center.

2. An automated thickness measuring device according to claim 1, wherein: supplementary dwang (4) are L type pole, connect screw (6) have been seted up at commentaries on classics frame (5) bottom center, connecting thread (7) have been seted up on commentaries on classics pole (3) lateral wall top, connecting thread (7) and connection screw (6) screw-thread fit.

3. An automated thickness measuring device according to claim 1, wherein: the top end of the base (1) is uniformly provided with angle marks (8) on the circumference of the rotating rod (3).

4. An automated thickness measuring device according to claim 1, wherein: the four groups of fastening screw holes (9) are arranged at the center of the side wall of the inner cavity of the rotating frame (5), and the length of the fastening screw rod (10) is less than one half of the outer diameter of the rotating frame (5).

5. An automated thickness measuring device according to claim 1, wherein: the vertical distance from the end part of the horizontal part of the L-shaped frame plate (13) to the center of the base (1) is greater than the maximum vertical distance from the rotating frame (5) to the center of the base (1).

6. An automated thickness measuring device according to claim 1, wherein: the L-shaped frame plate (13) is characterized in that two groups of mounting plates (14) are symmetrically fixed to the bottom end of the side face of the vertical part of the L-shaped frame plate (13), and mounting screws (15) are connected to the mounting plates (14) and the top end of the base (1) in a threaded mode.

7. An automated thickness measuring device according to claim 1, wherein: the length of spout (16) is greater than the external diameter of revolving frame (5), L frame plate (13) top setting is run through to spout (16) top.

8. An automated thickness measuring device according to claim 1, wherein: the side face of the horizontal part of the L frame plate (13) is provided with an indication scale (20), and the indication scale (20) is arranged along the edge line of the length direction of the sliding groove (16).