Intelligent measuring instrument for plane range of electrorheological fluid
Technical Field
The invention relates to the technical field of measuring instruments, in particular to an intelligent measuring instrument for plane range of electrorheological fluid.
Background
In modern society, during various production and manufacturing processes, production and processing of plane products are often required, and during plane processing, various data of the plane of the product, such as extreme differences, are often required to be detected.
When the existing equipment is used for measuring the range difference of a product plane, the existing angle measuring instrument can be used for measuring the range difference only by adopting the inclined state of the product plane, if a pit or a bulge exists on the product plane, the lowest point and the highest point of the pit and the bulge cannot be accurately found, and then the range difference measuring work cannot be smoothly completed, and the pit and the bulge are common problems of plane products, so that the existing equipment can make a user very difficult to work.
Therefore, we propose an intelligent measuring instrument for plane range of electrorheological fluid to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an intelligent measuring instrument for plane range of electrorheological fluid.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an electrorheological fluids plane range intelligent measuring apparatu, includes the bottom plate, fixedly connected with stand on the up end of bottom plate, be equipped with on the lateral wall of stand and rotate the groove, it is connected with two turning blocks, two to rotate the inslot rotation the turning block is kept away from the equal fixedly connected with spreader of one end of rotating the groove, two all be equipped with square groove, two on the lateral wall that the stand was kept away from to the spreader equal sliding connection has square post, two square inslot equal fixedly connected with fixed plate, two of one end that the stand was kept away from to square post all be equipped with the fixed orifices on the fixed plate, two fixedly connected with eminence pipe and low department pipe respectively in the fixed orifices, be equipped with positioner on eminence pipe and the low department pipe.
Preferably, the positioning device comprises a limiting ring fixedly connected to the inner wall of the high-position pipe, the limiting ring is arranged close to the bottom plate, a sliding plate is slidably connected to the inner wall of the high-position pipe, a positioning block is fixedly connected to a side wall of the sliding plate close to the limiting ring, the positioning block penetrates through the limiting ring, a partition plate is fixedly connected to the inner wall of the low-position pipe, a leak hole is formed in the partition plate, a sealing plug is slidably connected to the leak hole, a pull rod is fixedly connected to a side wall of the sealing plug far away from the leak hole, one end of the pull rod far away from the sealing plug penetrates through the low-position pipe, positioning liquids are respectively arranged in the high-position pipe and the low-position pipe, the two positioning liquids are both made of electrorheological fluid materials, power supplies are respectively and fixedly connected to a side wall of the two fixing plates far away from the bottom plate, power supply poles are respectively arranged on the two power supplies, one ends of the two power supply poles far away from the power supplies are respectively used for observing the arrangement of the high-position pipe and the low-position pipe, and the bottom plate is provided with a measuring device.
Preferably, the protection of the measuring device is arranged on a threaded groove which is formed in the side wall of the bottom plate far away from the stand column, a threaded rod is connected to the threaded groove in an internal thread manner, one end of the threaded rod far away from the threaded rod is fixedly connected with a supporting rod, one end of the supporting rod far away from the threaded rod is rotatably connected with a supporting plate, two measuring holes are formed in the supporting plate and are respectively arranged right opposite to the two fixing holes, two measuring rods are connected into the measuring holes in a sliding manner, one ends of the measuring rods, close to the bottom plate, are fixedly connected with measuring plates, two ends of the measuring rods, far away from the measuring plates, are fixedly connected with auxiliary springs, and one ends of the auxiliary springs, far away from the auxiliary plates, are fixedly connected to the supporting plate.
Preferably, the rotating groove is T-shaped, and the two rotating blocks are matched with the rotating groove in shape.
Preferably, one end of the pull rod, which is far away from the sealing plug, is fixedly connected with a protection plate, one side wall of the protection plate, which is close to the pull rod, is fixedly connected with a protection spring, and one end of the protection spring, which is far away from the protection plate, is fixedly connected to the outer wall of the lower pipe.
Preferably, be equipped with the ring channel on a lateral wall that the low pipe is close to the backup pad, sliding connection has the cage pipe in the ring channel, a plurality of reset spring of fixedly connected with on the lateral wall that the backup pad was kept away from to the cage pipe, it is a plurality of reset spring keeps away from the equal fixed connection of one end of cage pipe and sets up on the inner wall of ring channel to reset spring.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, a user can visually express the highest point and the lowest point of the plane bump and the pit by means of the devices such as the high-position tube, the low-position tube, the positioning block and the positioning liquid, and then the data of the highest point and the lowest point are measured between the devices such as the measuring plate and the measuring rod, so that the range data is obtained, the user cannot perform measurement work because the highest point and the lowest point on a screen surface cannot be accurately positioned, and the work of the user is greatly facilitated.
Drawings
Fig. 1 is a front structural sectional view of an intelligent measuring instrument for plane range of electrorheological fluids according to the present invention;
FIG. 2 is an enlarged view of structure A of FIG. 1;
FIG. 3 is an enlarged view of the structure B of FIG. 1;
fig. 4 is a structural cross-sectional view of a column part of a top view of an intelligent measuring instrument for plane range of electrorheological fluid.
In the figure: 1 bottom plate, 2 stand columns, 3 rotation grooves, 4 rotation blocks, 5 transverse columns, 6 square grooves, 7 square columns, 8 fixing plates, 9 fixing holes, 10 high-position tubes, 11 low-position tubes, 12 limiting rings, 13 sliding plates, 14 positioning blocks, 15 isolation plates, 16 leakage holes, 17 sealing plugs, 18 pull rods, 19 protection plates, 20 protection springs, 21 positioning liquid, 22 power supplies, 23 power supply rods, 24 thread grooves, 25 threaded rods, 26 supporting rods, 27 supporting plates, 28 measuring holes, 29 measuring rods, 30 measuring plates, 31 auxiliary plates, 32 auxiliary springs, 33 annular grooves, 34 cage cover tubes and 35 reset springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an electrorheological fluid plane extremely poor intelligent measuring instrument comprises a bottom plate 1, a vertical column 2 is fixedly connected on the upper end surface of the bottom plate 1, a rotating groove 3 is arranged on the side wall of the vertical column 2, two rotating blocks 4 are rotatably connected in the rotating groove 3, the matching arrangement of the rotating blocks 4 and the rotating groove 3 facilitates the user to complete the moving work of a fixed plate 8, and simultaneously two fixed plates 8 are positioned on the same plane, so that the subsequent measuring work can be more accurately performed, the rotating groove 3 is in a T-shaped arrangement, the shapes of the two rotating blocks 4 are both matched with the rotating groove 3, the rotating blocks 4 can slide in the rotating groove 3 more stably due to the T-shaped arrangement, and no unexpected situations such as separation occur, thereby greatly facilitating the use of the user, a transverse column 5 is fixedly connected at one end of the two rotating blocks 4 far away from the rotating groove 3, and a square groove 6 is arranged on one side wall of the two transverse columns 5 far away from the vertical column 2, square columns 7 are connected in the two square grooves 6 in a sliding mode, and fixing plates 8 are fixedly connected to the ends, far away from the stand column 2, of the two square columns 7, so that a user can conveniently adjust the distance between the two fixing plates 8 according to different distances between different pits and protrusions on different planes, and great convenience is brought to the user to carry out range measurement work on different planes;
Fixing holes 9 are respectively arranged on the two fixing plates 8, a high-position pipe 10 and a low-position pipe 11 are respectively and fixedly connected in the two fixing holes 9, positioning devices are arranged on the high-position pipe 10 and the low-position pipe 11, each positioning device comprises a limiting ring 12 fixedly connected on the inner wall of the high-position pipe 10, the limiting ring 12 is arranged close to the bottom plate 1, a sliding plate 13 is slidably connected on the inner wall of the high-position pipe 10, a positioning block 14 is fixedly connected on one side wall of the sliding plate 13 close to the limiting ring 12, the positioning block 14 penetrates through the limiting ring 12, the effective positioning block 14 is arranged by matching the limiting ring 12 and the sliding plate 13 for limiting treatment, the positioning block 14 is prevented from being completely separated from the high-position pipe 10, the integrity of the device is greatly ensured, a partition plate 15 is fixedly connected on the inner wall of the low-position pipe 11, a leakage hole 16 is arranged on the partition plate 15, a leakage hole 17 is slidably connected with a sealing plug 17, a pull rod 18 is fixedly connected on one side wall of the sealing plug 17 far away from the leakage hole 16, one end of the pull rod 18, which is far away from the sealing plug 17, penetrates through the lower pipe 11 to be arranged, one end of the pull rod 18, which is far away from the sealing plug 17, is fixedly connected with a protection plate 19, one side wall, which is close to the pull rod 18, of the protection plate 19 is fixedly connected with a protection spring 20, one end, which is far away from the protection plate 19, of the protection spring 20 is fixedly connected to the outer wall of the lower pipe 11 and is arranged, the protection spring 20 can effectively pull the protection plate 19, then the protection plate 19 can push the pull rod 18 and the sealing plug 17, so that the sealing plug 17 can be stably inserted into the leak hole 16, and the stability of the device is greatly guaranteed;
Positioning liquid 21 is arranged in each of the high-position pipe 10 and the low-position pipe 11, both the positioning liquid 21 and the two positioning liquid 21 are made of electrorheological fluid materials, a power supply device 22 is fixedly connected to one side wall of each of the two fixing plates 8 far from the bottom plate 1, each of the two power supply devices 22 is provided with a power supply rod 23, one end of each of the two power supply rods 23 far from the power supply device 22 is respectively used for observing the arrangement of the high-position pipe 10 and the low-position pipe 11, the electrorheological fluid material is an existing material and is normally in a liquid state, when a user powers on the electrorheological fluid, the electrorheological fluid can be converted into a solid state, so that the positioning liquid 21, the power supply device 22 and the power supply rod 23 are matched to ensure that the user can fix the sliding plate 13 and the positioning block 14 by means of deformation of the positioning liquid 21, and perform inverted film forming on pits, so that the user can smoothly obtain visual data of the highest point and the lowest point, a measuring device is arranged on the bottom plate 1, the measuring device protects a thread groove 24 arranged on one side wall of the bottom plate 1 far from the column 2, a threaded rod 25 is connected with the threaded groove 24 in a threaded manner, a supporting rod 26 is fixedly connected with one end of the threaded rod 25, which is far away from the threaded groove 24, a supporting plate 27 is rotatably connected with one end of the supporting rod 26, which is far away from the threaded rod 25, two measuring holes 28 are arranged on the supporting plate 27, the two measuring holes 28 are respectively opposite to the two fixing holes 9, measuring rods 29 are respectively connected in the two measuring holes 28 in a sliding manner, measuring plates 30 are respectively fixedly connected with one ends of the two measuring rods 29, which are close to the bottom plate 1, when the two measuring plates 30 are respectively abutted against the positioning block 14 and the pit inverted film-formed solid positioning liquid 21, data on the measuring rods 29 can visually display data of the highest point and the lowest point, so that a user can visually obtain planar extreme difference data, and the work of the user is greatly facilitated;
The ends of the two measuring rods 29 far from the measuring plate 30 are fixedly connected with auxiliary plates 31, the ends of the two auxiliary plates 31 near the measuring rods 29 are fixedly connected with auxiliary springs 32, the ends of the two auxiliary springs 32 far from the auxiliary plates 31 are fixedly connected to the supporting plate 27, one side wall of the lower pipe 11 near the supporting plate 27 is provided with an annular groove 33, a cage pipe 34 is connected in the annular groove 33 in a sliding manner, one side wall of the cage pipe 34 far from the supporting plate 27 is fixedly connected with a plurality of return springs 35, one ends of the plurality of return springs 35 far from the cage pipe 34 are fixedly connected to the inner wall of the annular groove 33, when the lower pipe 11 abuts against a pit plane, the cage pipe 34 can extrude the return springs 35 to retract into the annular groove 33, the normal work of the lower pipe 11 cannot be influenced, when the lower pipe 11 does not abut against the plane, the cage pipe 34 can extend out of the annular groove 33 under the elastic action of the return springs 35, therefore, when a user closes the power supply 22 beside the lower tube 11, the solid positioning liquid 21 formed outside the lower tube 11 can smoothly flow into the lower tube 11 by virtue of the cage tube 34 when the liquid is changed back to the liquid state, and cannot be scattered outside, so that the safety and the cleanness of the device are greatly guaranteed.
In the invention, firstly, a concave pit and a convex point of a plane are detected by a tool and the like, then a placing position of the device on the plane is selected, then two fixing plates 8 are respectively pulled according to the distance between the concave pit, the convex point and the placing position, so that the square column 7 slides in the square groove 6, simultaneously the two fixing plates 8 can drive the corresponding high-position pipe 10 and the low-position pipe 11 to move to the appointed positions, then the bottom plate 1 is placed on the appointed positions of the plane to be measured, thus the high-position pipe 10 can be positioned at the convex point, the low-position pipe 11 can be positioned at the concave pit for measurement, when the high-position pipe 10 is positioned at the convex point, the plane convex point can push the positioning block 14 and further push the positioning liquid 21 in the sliding plate 13 and the high-position pipe 10, at the moment, the lower plane of the positioning block 14 can be positioned at the highest point of the convex point, then a user can open the power supply device 22 at one side of the high-position pipe 10, the power supply 22 is used for electrifying the positioning liquid 21 through the power supply rod 23, the positioning liquid 21 made of the electrorheological liquid material is converted from a liquid state into a solid state after being electrified, and the fixing work of the sliding plate 13 and the positioning block 14 is completed;
when the low tube 11 is located at the pit, firstly pulling the pull rod 18 to make the sealing plug 17 rise and separate from the leak hole 16, so that the positioning liquid 21 located above the isolation plate 15 can flow into the pit below through the leak hole 16, because of the limitation of the low tube 11, the positioning liquid 21 can not flow to four places, then the user can open the power supply 22 beside the low tube 11, the power supply 22 energizes the positioning liquid 21 in the low tube 11 through the power supply rod 23, the positioning liquid 21 made of electrorheological fluid material can be converted from liquid state to solid state after being energized, then the user can pick up the device and push the two fixing plates 8, so that the fixing plates 8 push the square column 7 to return to the original position in the square groove 6, then the user can move the threaded rod 25 and the supporting rod 26 to the bottom plate 1, and rotate the supporting rod 26 and the threaded rod 25 to make the threaded rod 25 rotate to enter the threaded groove 24, the screw thread connection with the screw groove 24 is completed, then the supporting plate 27 is rotated to a proper position to be aligned with the two fixing plates 8, then the two auxiliary plates 31 can be pushed, and then the two measuring rods 29 and the two measuring plates 30 are pushed, so that the two measuring plates 30 are respectively attached to the lower end surface of the positioning block 14 and the lower end point of the solid positioning liquid 21 in the lower pipe 11, and thus the plane range can be obtained according to the data of the two measuring rods 29, and the normal work of a user cannot be influenced because the highest point and the lowest point cannot be accurately found.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.