CN117606334A - Automatic measurement complete equipment for surface roughness of building board - Google Patents
Automatic measurement complete equipment for surface roughness of building board Download PDFInfo
- Publication number
- CN117606334A CN117606334A CN202311366984.0A CN202311366984A CN117606334A CN 117606334 A CN117606334 A CN 117606334A CN 202311366984 A CN202311366984 A CN 202311366984A CN 117606334 A CN117606334 A CN 117606334A
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- China
- Prior art keywords
- square frame
- fixedly connected
- surface roughness
- blocks
- automatic measurement
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- 238000005259 measurement Methods 0.000 title claims abstract description 39
- 230000003746 surface roughness Effects 0.000 title claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 description 12
- 125000006850 spacer group Chemical group 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses automatic measurement complete equipment for the surface roughness of a building board, which comprises a base and upright posts fixedly connected with four corners of the base, wherein a transverse plate is fixedly connected between the two upright posts, a measurement part is arranged between the two transverse plates, the measurement part comprises a square frame, a measurer, a measuring ruler, a metal strip and a magnetic block, a plurality of measurers are fixedly connected to one side wall of the square frame, the two measuring rulers are both connected to one side wall of the square frame, which is far away from the measurer, the square frame is loosened, the roughness of the board can be seen according to the difference of two observed degrees when the measuring ruler is far away from the board along with the upward movement of the square frame, and the square frame can be driven to horizontally slide when a slide block is pushed to slide on the transverse plate, so that a plurality of points of the board can be measured, and meanwhile, the boards with different flatness can be measured according to the rotation of the square frame.
Description
Technical Field
The invention relates to the technical field of plate measurement, in particular to automatic measurement complete equipment for surface roughness of building plates.
Background
The surface roughness refers to the roughness of small pitch and small peaks and valleys of the machined surface, which belongs to micro geometric errors, the smoother the surface, the surface roughness is generally formed by the adopted machining method and other factors, such as friction between a cutter and the surface of a part during machining, plastic deformation of surface layer metal during chip separation, high-frequency vibration in a process system and the like.
An automatic measurement kit for surface roughness of a plate according to publication number CN110017806a, comprising a gantry as a frame: the table body frame is formed by fixedly connecting front and rear beam frames between the tops of the two side supporting walls and a measuring platform between the lower part of the front and rear beam frames; the front side and the rear side of the bench are provided with feeding and discharging trolleys, the supporting walls on the two sides are respectively provided with an upper longitudinal sliding rail and a lower longitudinal sliding rail, and the upper longitudinal sliding rail and the lower longitudinal sliding rail respectively form a moving pair with an upper longitudinal electric sliding table and a lower longitudinal electric sliding table.
In the prior art, when the surface roughness of the building board is measured, single-point measurement is mostly carried out through a measurer, and when the board is larger, multipoint measurement contrast is needed, so that the measurement efficiency is slower, and meanwhile, proper measurement equipment cannot be replaced according to the surface roughness of the board during measurement, so that the measurement of most boards is not suitable.
Disclosure of Invention
The invention aims to solve the defects in the prior art that when the surface roughness of a building board is measured, single-point measurement is mostly carried out through a measurer, when the board is larger, multipoint measurement and comparison are needed, so that the measurement efficiency is slower, and meanwhile, proper measurement equipment cannot be replaced according to the surface roughness of the board during measurement, so that most of board measurement cannot be applied, and the automatic measurement complete equipment for the surface roughness of the building board is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the automatic measurement complete equipment for the surface roughness of the building board comprises a base and upright posts fixedly connected with four corners of the base, wherein a transverse plate is fixedly connected between the two upright posts;
a measuring part is arranged between the two transverse plates and comprises a square frame, a measurer, measuring scales, metal strips and magnetic blocks, wherein a plurality of the measurer are fixedly connected to one side wall of the square frame, the two measuring scales are slidably connected to one side wall of the square frame away from the measurer, the metal strips are fixedly connected to the measuring scales, the magnetic blocks are fixedly connected to the square frame, and the magnetic blocks are slidably connected with the metal strips;
the base is provided with a fixing part, the fixing part comprises an L-shaped plate, an inclined plate, a screw rod and a pressing plate, the L-shaped plate is respectively and fixedly connected with the base, a through groove is formed in the L-shaped plate, the screw rod is rotationally connected with the L-shaped plate, one end of the inclined plate is fixedly connected with the lower end of the screw rod, threads are formed in the upper end of the screw rod, and the pressing plate is in threaded connection with the screw rod.
Preferably, the measuring part further comprises a sliding block and rotating blocks, wherein sliding grooves are formed in the two transverse plates, the two sliding blocks are respectively and slidably connected to the transverse plates, the two rotating blocks are respectively and rotatably connected to the sliding blocks, and the two rotating blocks are respectively and slidably connected to two ends of the square frame.
Preferably, the fixing component further comprises a second spring and a limiting rod, the two second springs are respectively and fixedly connected between the inner side wall of the through groove and the inclined plate, and the two limiting rods are respectively and slidably connected with one end, far away from the inclined plate, of the L-shaped plate.
Preferably, the four corners of the square frame are respectively fixedly connected with a bump, and a first spring is fixedly connected between the bump and the rotating block.
Preferably, the two sliding blocks are respectively and fixedly connected with a sliding cavity, and the sliding blocks are connected in the sliding cavities in a sliding manner.
Preferably, one end of each of the two measuring scales is provided with a supporting rod.
Preferably, the two L-shaped plates are respectively and fixedly connected with a fixed block, and the two fixed blocks are respectively and slidably connected with the pressing plate.
Preferably, the pressing plate is arranged on the upper side of the inclined plate, and the pressing plate is in an L-shaped arrangement.
Preferably, one end of the moving block, which is far away from the sliding cavity, is slidably connected to the upper surface of the rotating block.
Compared with the prior art, the invention has the beneficial effects that:
1. the clamp plate can be driven to move downwards along with the rotation of lead screw to can have extruded effect in the panel between two L templates, avoid panel removal when measuring, along with the panel when moving between two L templates completely, then promote the gag lever post respectively, make two gag lever posts move in the middle can have the centre gripping effect with the panel between the swash plate to the L template, avoid the panel to appear shifting.
2. Promote square frame downwardly moving for square frame is wherein one end and panel contact, and continue to press down square frame, and the dipperstick upwards slides on square frame this moment, owing to the magnetic path has adsorption effect with the metal strip, loosens square frame, when square frame's the upward movement along with, and the dipperstick is kept away from the panel, can see the roughness of panel according to watching the difference of two scale numbers, when promoting the slider and sliding on the diaphragm, can drive square frame and be the horizontal slip, thereby can measure a plurality of positions of panel, can measure the panel of different roughness according to square frame's rotation simultaneously.
Drawings
FIG. 1 is a schematic diagram of the front structure of a complete equipment for automatically measuring the surface roughness of a building board according to the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1A in a partially enlarged manner;
FIG. 3 is a schematic view of the structure of FIG. 1B in a partially enlarged manner;
fig. 4 is a schematic diagram of a metal strip structure of a complete equipment for automatically measuring the surface roughness of a building board according to the present invention.
In the figure: 1 base, 2 caliber, 3 stand, 4 dipperstick, 5 square frame, 6 lug, 7 diaphragm, 8 gag lever post, 9 slider, 10L template, 11 first spring, 12 movable block, 13 smooth chamber, 14 commentaries on classics piece, 15 second spring, 16 fixed block, 17 lead screw, 18 swash plate, 19 clamp plate, 20 magnetic path, 21 metal strip.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Referring to fig. 1-4, an automatic measurement complete equipment for the surface roughness of a building board comprises a base 1 and upright posts 3 fixedly connected with four corners of the base 1, wherein a transverse plate 7 is fixedly connected between the two upright posts 3;
be equipped with the measurement component between two diaphragm 7, measurement component includes square frame 5, caliber 2, dipperstick 4, metal strip 21, magnetic path 20, a plurality of caliber 2 equal fixed connection is on one of them lateral wall of square frame 5, caliber 2 is the roughness measuring apparatu among the prior art, two dipperstick 4 equal sliding connection is on one lateral wall that square frame 5 kept away from caliber 2, two dipperstick 4 wherein one end is equipped with branch respectively, metal strip 21 fixed connection is on dipperstick 4, magnetic path 20 fixed connection is on square frame 5, magnetic path 20 and metal strip 21 sliding connection, magnetic path 20 and metal strip 21 have adsorption affinity, thereby can reach the fixed to dipperstick 4 through metal strip 21, avoid dipperstick 4 automatic movement, measurement component still includes slider 9, rotating block 14, all seted up the spout on two diaphragm 7, two slider 9 sliding connection are on diaphragm 7, two rotating block 14 are connected on slider 9 respectively, two rotating block 14 are sliding connection respectively at square frame 5 both ends, rotating block 14 can rotate on slider 9, thereby the rotation of panel 5 can reach the rotatory regulation according to current situation.
The square frame 5 four corners department is fixedly connected with lug 6 respectively, fixedly connected with first spring 11 between lug 6 and the commentaries on classics piece 14, loosen square frame 5 after the measurement for square frame 5 upwards resets under the elasticity and the pulling force of first spring 11 and removes, and fixedly connected with sliding chamber 13 respectively on two sliders 9, sliding connection has movable block 12 in sliding chamber 13, and one end sliding connection that movable block 12 kept away from sliding chamber 13 is at commentaries on classics piece 14 upper surface, promotes movable block 12 to remove on the commentaries on classics piece 14 in the middle, reaches the rotatory spacing effect of contra-rotating piece 14 and square frame 5 again.
Install fixed part on the base 1, fixed part includes L template 10, swash plate 18, lead screw 17, clamp plate 19, two L templates 10 are fixed connection respectively on base 1, respectively fixedly connected with fixed block 16 on two L templates 10, two fixed blocks 16 respectively with clamp plate 19 sliding connection, clamp plate 19 sets up in swash plate 18 upside, clamp plate 19 is L type setting, the logical groove has been seted up on the L template 10, lead screw 17 rotates to be connected on L template 10, swash plate 18 wherein one end sets up in logical inslot, and fixed connection is at lead screw 17 lower extreme, the silk thread has been seted up to the lead screw 17 upper end, clamp plate 19 threaded connection is on lead screw 17, along with the rotation of lead screw 17 can drive clamp plate 19 down, thereby can have the extruded effect to panel between two L templates 10, avoid panel removal when measuring, two second springs 8, two second springs 15 are fixed connection respectively between logical inslot wall and swash plate 18, second springs 15 set up in logical inslot, two spacer bars 8 are respectively sliding connection in logical inslot, one end that L template 18 was kept away from to drive respectively, spacer bar 8 have the effect to the clamp plate 8 to the clamp plate between the spacer bar, it has the effect to keep away from the spacer bar to keep away from the panel to the spacer bar to have.
In the invention, when the device is used, firstly, a plate to be measured is placed between two L-shaped plates 10 and pushed in from back to front, when the plate slides on the L-shaped plates 10, the inclined block plates 18 can be pushed, the second springs 15 are stretched, the inclined plates 18 are pushed to be in an inclined state along with the movement of the plate, one end of each inclined plate 18 is fixedly connected to a screw rod 17, the screw rod 17 can be driven to rotate when the inclined plates 18 move, the pressing plate 19 can be driven to move downwards along with the rotation of the screw rod 17, so that the plate between the two L-shaped plates 10 can have the extrusion effect, the plate movement during the measurement is avoided, and when the plate completely moves between the two L-shaped plates 10, the limiting rods 8 are respectively pushed, so that the two limiting rods 8 can have the clamping effect on the plate between the L-shaped plates 10 through the central movement of the inclined plates 18, and the plate deviation is avoided.
When the plate is fixed, then if the higher plate with smooth surface is measured, the square frame 5 is pushed downwards and the first spring 11 positioned on the upper side is extruded, and meanwhile the first spring 11 positioned on the lower side is stretched, so that the square frame 5 moves downwards on the rotating block 14 to enable the lower end of the measurer 2 to be in contact with the plate, the surface roughness of the plate can be measured, and after the measurement, the square frame 5 is loosened, and the square frame 5 is reset upwards under the elasticity and the tensile force of the first spring 11.
If when measuring the great panel of unsmooth surface, see according to the model DANA 0918 roughness measurement equipment among the prior art equipment, because the measuring needle of caliber upper end is shorter, consequently, be unfavorable for measuring at the great panel of unsmooth, firstly respectively through promoting two movable blocks 12 and keeping away from each other and with the commentaries on classics piece 14, make movable block 12 no longer have spacing effect to commentaries on classics piece 14, thereby rotate square frame 5 180, measuring scale 4 is located caliber 2 downside, then promote movable block 12 and remove to change piece 14 on with the center respectively, reach rotatory spacing effect to commentaries on classics piece 14 and square frame 5 again, then promote measuring scale 4, make zero scale of measuring scale 4 flush with the upper surface on the lateral wall of square frame 5, reach the effect to the calibration of measuring scale 4, promote square frame 5 down again this moment, make one of measuring scale 4 and panel contact, and press down square frame 5, at this moment, square frame 5 upwards slides, because square frame 5 has the adsorption with metal strip 21, loosen square frame 5, along with the upward movement of measuring scale 4, when watching two square frame 5, can take place the level difference when observing square frame 5, can take place the measuring scale 9 when the measuring scale, can slide at the level difference, thereby, the level can be seen at the square panel.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The automatic measurement complete equipment for the surface roughness of the building board comprises a base (1) and upright posts (3) fixedly connected with four corners of the base (1), and is characterized in that a transverse plate (7) is fixedly connected between the two upright posts (3);
a measuring part is arranged between the two transverse plates (7), the measuring part comprises a square frame (5), a measurer (2), measuring scales (4), metal strips (21) and magnetic blocks (20), the measuring scales (2) are fixedly connected to one side wall of the square frame (5), the two measuring scales (4) are slidably connected to one side wall, far away from the measurer (2), of the square frame (5), the metal strips (21) are fixedly connected to the measuring scales (4), the magnetic blocks (20) are fixedly connected to the square frame (5), and the magnetic blocks (20) are slidably connected with the metal strips (21);
install fixed part on base (1), fixed part includes L template (10), swash plate (18), lead screw (17), clamp plate (19), two L template (10) are fixed connection respectively on base (1), logical groove has been seted up on L template (10), lead screw (17) rotate to be connected on L template (10), one of them end fixed connection of swash plate (18) is in lead screw (17) lower extreme, the silk thread has been seted up to lead screw (17) upper end, clamp plate (19) threaded connection is in on lead screw (17).
2. The automatic measurement complete equipment for the surface roughness of the building board according to claim 1, wherein the measurement component further comprises a sliding block (9) and a rotating block (14), sliding grooves are formed in the two transverse plates (7), the two sliding blocks (9) are respectively and slidably connected to the transverse plates (7), the two rotating blocks (14) are respectively and rotatably connected to the sliding blocks (9), and the two rotating blocks (14) are respectively and slidably connected to two ends of the square frame (5).
3. The automatic measurement complete equipment for the surface roughness of the building board according to claim 1, wherein the fixing component further comprises a second spring (15) and a limiting rod (8), the two second springs (15) are respectively and fixedly connected between the inner side wall of the through groove and the inclined plate (18), and the two limiting rods (8) are respectively and slidably connected to one end, far away from the inclined plate (18), of the L-shaped board (10).
4. The automatic measurement complete equipment for the surface roughness of the building board according to claim 2, wherein the four corners of the square frame (5) are fixedly connected with protruding blocks (6) respectively, and a first spring (11) is fixedly connected between the protruding blocks (6) and the rotating blocks (14).
5. The automatic measurement complete equipment for the surface roughness of the building board according to claim 2, wherein two sliding blocks (9) are fixedly connected with sliding cavities (13) respectively, and a moving block (12) is connected in the sliding cavities (13) in a sliding mode.
6. An automatic measurement kit for the surface roughness of building boards according to claim 2, characterized in that one end of each of the two measuring scales (4) is provided with a supporting rod.
7. The automatic measurement complete equipment for the surface roughness of the building board according to claim 1, wherein two L-shaped boards (10) are fixedly connected with fixed blocks (16) respectively, and the two fixed blocks (16) are slidably connected with the pressing plate (19) respectively.
8. The automatic measurement complete equipment for the surface roughness of the building board according to claim 1, wherein the pressing plate (19) is arranged on the upper side of the sloping plate (18), and the pressing plate (19) is arranged in an L shape.
9. The automatic measurement complete equipment for the surface roughness of the building board according to claim 5, wherein one end of the moving block (12) far away from the sliding cavity (13) is slidingly connected to the upper surface of the rotating block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311366984.0A CN117606334A (en) | 2023-10-20 | 2023-10-20 | Automatic measurement complete equipment for surface roughness of building board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311366984.0A CN117606334A (en) | 2023-10-20 | 2023-10-20 | Automatic measurement complete equipment for surface roughness of building board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117606334A true CN117606334A (en) | 2024-02-27 |
Family
ID=89956893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311366984.0A Pending CN117606334A (en) | 2023-10-20 | 2023-10-20 | Automatic measurement complete equipment for surface roughness of building board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117606334A (en) |
-
2023
- 2023-10-20 CN CN202311366984.0A patent/CN117606334A/en active Pending
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