CN114485332B - Flat plate width and parallelism measuring device - Google Patents
Flat plate width and parallelism measuring device Download PDFInfo
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- CN114485332B CN114485332B CN202210080713.8A CN202210080713A CN114485332B CN 114485332 B CN114485332 B CN 114485332B CN 202210080713 A CN202210080713 A CN 202210080713A CN 114485332 B CN114485332 B CN 114485332B
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- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000001514 detection method Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 2
- 241000252254 Catostomidae Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
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- 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
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention belongs to the technical field of acquisition devices, and particularly relates to a flat plate width and parallelism measuring device which comprises a base, wherein universal wheels are rotatably arranged at four corners of the bottom of the base, an installation cavity is formed in the base, an installation block is fixedly arranged at the top of the base, two through holes communicated with the installation cavity are formed in the bottom of the base, connecting rods are movably arranged in the two through holes, the bottom ends of the two connecting rods are fixedly provided with the same fixed sucking disc, the top ends of the two connecting rods are rotatably provided with double-section connecting rods, two worm wheels are rotatably arranged on the inner wall of one side of the installation cavity, the two worm wheels are rotatably connected with the corresponding double-section connecting rods, and a worm meshed with the two worm wheels is rotatably arranged at one side of the base. The device for measuring the width and the parallelism of the flat plate is simple in structure, convenient to use, convenient to measure and move and low in error.
Description
Technical Field
The invention relates to the technical field of acquisition devices, in particular to a device for measuring the width and the parallelism of a flat plate.
Background
In the production and manufacturing process of precision machinery, the precision of various parts is extremely high, the flat plate is one of the parts, the production requirement of the flat plate is mainly flatness, the flatness of the flat plate is required to be measured after the production of the flat plate is finished, measured data are required to be collected, and a measured data collecting device is required to be used for measurement.
In the current measurement data acquisition device, a sampling method is generally used to measure several positions of a flat plate, so that larger errors are caused, and meanwhile, flat plates with different widths cannot be applied, so that a flat plate width and parallelism measuring device is needed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a flat plate width and parallelism measuring device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a flat board width and parallelism measuring device, includes the base, the bottom four corners of base all rotates installs the universal wheel and inside is offered the installation cavity and top fixed mounting has installed the piece and the bottom has offered two through-holes that are linked together with the installation cavity, equal movable mounting has the connecting rod in two through-holes, and the bottom fixed mounting of two connecting rods has same fixed suction cup and the top all rotates installs two sections connecting rods, rotate on the one side inner wall of installation cavity and install two worm wheels, two worm wheels respectively with corresponding two sections connecting rods rotate to be connected, one side of base rotate install with two worm wheel intermeshing's worm, set up the equal fixed mounting of mounting hole and both sides on the installation piece and have both sides all rotated and install first lead screw guide pin bushing, all set up the movable hole on the two fixed block, the bottom of two first lead screw guide pin bushing has all fixedly cup jointed second awl tooth and top all screw thread socket first lead screw, and the top of two first lead screw extends to the movable hole outside and fixed mounting same connecting rod respectively, the bottom fixed mounting of connecting rod has two worm wheel, and the bottom fixed mounting of two lead screw guide pin bushing have both sides to be close to each other two first awl tooth guide pin bushing, and two lead screw thread guide pin bushing two first end and two lead screw thread guide pin bushing and two end-bar and two end that are close to each other are fixed mutually.
Preferably, one end of the worm is fixedly sleeved with a rotary disc.
Preferably, the top of connecting rod fixed mounting has the handle, one side fixed mounting of base has the push rod.
Preferably, a graduated scale is fixedly arranged in the mounting hole, and graduated blocks matched with the graduated scale are fixedly arranged at the tops of the two positioning plates.
Preferably, one side of the fixing rod is provided with a plurality of clamping grooves in an equidistant manner along the vertical direction, a limit screw matched with the clamping grooves is arranged on the vertical rod in a threaded manner, and a knob is fixedly sleeved on the limit screw.
Preferably, the first springs are sleeved on the two first screw rods, one ends of the two first springs are fixed on the corresponding first screw rods, the other ends of the two first springs are fixed on the inner walls of the corresponding movable holes, the two connecting rods are sleeved with the second springs, one ends of the two second springs are fixed on the corresponding connecting rods, and the other ends of the two second springs are fixed on the inner walls of the corresponding through holes.
Preferably, a motor is fixedly installed on one side of the installation block, an output shaft of the motor extends into the installation hole and is fixedly sleeved with a reciprocating screw rod, a reciprocating screw rod guide sleeve is sleeved on the reciprocating screw rod in a threaded manner, a connecting plate is fixedly installed at the bottom end of the reciprocating screw rod guide sleeve, a plurality of detection heads are fixedly installed at the bottom of the connecting plate, a first sliding groove is formed in the top of the installation hole, a first sliding block fixedly connected with the reciprocating screw rod guide sleeve is slidably installed in the first sliding groove, and a control panel electrically connected with the motor is fixedly installed on one side of the base.
Preferably, a second sliding groove is formed in the inner wall of the bottom of the mounting hole, two second sliding blocks are slidably mounted in the second sliding groove, and the two second sliding blocks are fixedly connected with the corresponding positioning plates respectively.
According to the flat plate width and parallelism measuring device, firstly, the device is moved to a proper position through the base, then the worm is driven to rotate through the rotating turntable, the worm drives the two worm gears to rotate, namely, the two double-section connecting rods are driven to rotate downwards, namely, the two connecting rods are driven to move downwards, namely, the fixing sucker is driven to move downwards, and the fixing sucker is abutted against the ground, so that the whole device can be fixed.
Then place the dull and stereotyped between two locating plates, then upwards pulling handle has driven the upward movement of two first lead screws, two first lead screws are pulled out from corresponding first lead screw guide pin bushing, can drive the rotation of two second awl teeth, two second awl teeth have driven the rotation of two first awl teeth and two second lead screw guide pin bushing, can drive the opposite movement of two second lead screws, can drive the opposite movement of two locating plates, can press from both sides tight fixedly to the dull and stereotyped, and two scale blocks cooperation scale, can observe the width of dull and stereotyped. And then the knob is rotated to drive the limit screw to rotate rightwards, so that the limit screw is clamped into the clamping groove on the fixing rod, the position of the fixing rod can be fixed, and the positions of the two positioning plates can be fixed.
And then the motor is started to drive the reciprocating screw rod to rotate, so that the guide sleeve of the reciprocating screw rod can be driven to move back and forth, the detection head can be driven to move back and forth, and the parallelism of the flat plate can be repeatedly detected. The device for measuring the width and the parallelism of the flat plate is simple in structure, convenient to use, convenient to measure and move and low in error.
Drawings
FIG. 1 is a schematic diagram of a device for measuring width and parallelism of a flat plate according to the present invention;
FIG. 2 is a schematic view of a portion A of a device for measuring width and parallelism of a flat plate according to the present invention;
FIG. 3 is a schematic view of a portion B of a device for measuring width and parallelism of a flat plate according to the present invention;
FIG. 4 is a schematic view of a structure of a portion C of a device for measuring width and parallelism of a flat plate according to the present invention;
fig. 5 is a partial side view of a plate width and parallelism measuring apparatus according to the present invention with respect to a mounting block.
In the figure: 1 base, 2 installation cavity, 3 first spring, 4 handles, 5 mounting holes, 6 connecting rods, 7 first screw rods, 8 fixed blocks, 9 installation blocks, 10 push rods, 11 control panels, 12 fixed suckers, 13 motors, 14 first conical teeth, 15 turntables, 16 limit screws, 17 fixed rods, 18 reciprocating screw rod guide sleeves, 19 connecting plates, 20 reciprocating screw rods, 21 detection heads, 22 knobs, 23 vertical rods, 24 graduated scales, 25 graduated blocks, 26 positioning plates, 27 second screw rods, 28 second screw rod guide sleeves, 29 second conical teeth, 30 first screw rod guide sleeves, 31 worms, 32 double-section connecting rods, 33 worm wheels, 34 connecting rods and 35 second springs.
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.
Example 1
Referring to fig. 1-5, a flat plate width and parallelism measuring device comprises a base 1, wherein universal wheels are rotatably arranged at four corners of the bottom of the base 1, a mounting cavity 2 is formed in the base, a mounting block 9 is fixedly arranged at the top of the base, two through holes communicated with the mounting cavity 2 are formed in the bottom of the base, connecting rods 34 are movably arranged in the two through holes, the bottom ends of the two connecting rods 34 are fixedly provided with a same fixed suction disc 12, the top ends of the two connecting rods are rotatably provided with double-section connecting rods 32, two worm wheels 31 are rotatably arranged on the inner wall of one side of the mounting cavity 2, the two worm wheels 31 are rotatably connected with the corresponding double-section connecting rods 32, a worm 31 meshed with the two worm wheels 31 is rotatably arranged on one side of the base 1, a mounting hole 5 is formed in the mounting block 9, a fixed block 8 is fixedly arranged on both sides of the mounting block 9, a first screw guide sleeve 30 is rotatably arranged on both sides of the mounting block 8, the movable holes are formed in the two fixing blocks 8, the bottom ends of the two first screw guide sleeves 30 are fixedly sleeved with the second conical teeth 29, the top ends of the two first screw guide sleeves are fixedly sleeved with the first screw rods 7 in a threaded manner, the top ends of the two first screw rods 7 extend out of the corresponding movable holes respectively and are fixedly provided with the same connecting rod 6, the bottom of the connecting rod 6 is fixedly provided with the fixing rod 17, the top of the base 1 is fixedly provided with the vertical rods 23, the two sides of the base 1 are fixedly provided with the second screw guide sleeves 28 in a rotating manner, one ends, close to each other, of the two second screw guide sleeves 28 are fixedly sleeved with the second screw rods 27, one ends, far away from each other, of the two first conical teeth 14 are respectively meshed with the corresponding second conical teeth 29 in a threaded manner, and one ends, close to each other, of the two second screw rods 27 are fixedly provided with the positioning plates 26.
Example two
In the invention, one end of the worm 31 is fixedly sleeved with the turntable 15, and the worm 31 is convenient to rotate through the turntable 15.
In the invention, the handle 4 is fixedly arranged at the top end of the connecting rod 6, the push rod 10 is fixedly arranged at one side of the base 1, the connecting rod 6 is conveniently pulled by the handle 4, and the whole device is conveniently pushed by the push rod 10.
According to the invention, the graduated scale 24 is fixedly arranged in the mounting hole 5, the top parts of the two positioning plates 26 are fixedly provided with the graduated scale blocks 25 matched with the graduated scale 24, the two positioning plates 26 move in opposite directions, so that the flat plate can be clamped and fixed, and the two graduated blocks 25 are matched with the graduated scale 24, so that the width of the flat plate can be observed.
According to the invention, one side of the fixing rod 17 is provided with a plurality of clamping grooves at equal intervals along the vertical direction, the vertical rod 23 is provided with the limit screw 16 matched with the clamping grooves in a threaded manner, the limit screw 16 is fixedly sleeved with the knob 22, and the knob 22 is rotated to drive the limit screw 16 to rotate rightwards, so that the limit screw 16 is clamped into the clamping grooves on the fixing rod 17, the position of the fixing rod 17 can be fixed, and the positions of the two positioning plates 26 can be fixed.
In the invention, the first springs 3 are sleeved on the two first screw rods 7, one ends of the two first springs 3 are fixed on the corresponding first screw rods 7, the other ends of the two first springs are fixed on the inner walls of the corresponding movable holes, the two connecting rods 34 are sleeved with the second springs 35, one ends of the two second springs 35 are fixed on the corresponding connecting rods 34, the other ends of the two second springs 35 are fixed on the inner walls of the corresponding through holes, the first springs 3 are used for facilitating the resetting of the first screw rods 7, and the second springs 35 are used for facilitating the resetting of the connecting rods 34.
According to the invention, a motor 13 is fixedly arranged on one side of a mounting block 9, an output shaft of the motor 13 extends into a mounting hole 5 and is fixedly sleeved with a reciprocating screw rod 20, a reciprocating screw rod guide sleeve 18 is sleeved on the reciprocating screw rod 20 in a threaded manner, a connecting plate 19 is fixedly arranged at the bottom end of the reciprocating screw rod guide sleeve 18, a plurality of detection heads 21 are fixedly arranged at the bottom of the connecting plate 19, a first sliding groove is formed in the top of the mounting hole 5, a first sliding block fixedly connected with the reciprocating screw rod guide sleeve 18 is slidably arranged in the first sliding groove, a control panel 11 electrically connected with the motor 13 is fixedly arranged on one side of a base 1, the reciprocating screw rod 20 is driven to rotate by starting the motor 13, the reciprocating screw rod guide sleeve 18 can be driven to move back and forth, the detection heads 21 can be driven to move back and forth, the parallelism of the flat plate can be repeatedly detected, the motor 13 is conveniently controlled by the control panel 11, and the reciprocating screw rod guide sleeve 18 is conveniently moved by the first sliding groove and the first sliding block.
In the invention, the inner wall of the bottom of the mounting hole 5 is provided with a second sliding groove, two second sliding blocks are slidably arranged in the second sliding groove, the two second sliding blocks are respectively and fixedly connected with the corresponding positioning plate 26, and the second sliding groove and the second sliding blocks facilitate the movement of the positioning plate 26.
Example III
Referring to fig. 1-5, a flat plate width and parallelism measuring device comprises a base 1, wherein universal wheels are rotatably mounted at four corners of the bottom of the base 1 through bearings, a mounting cavity 2 is formed in the base, a mounting block 9 is fixedly welded at the top of the base, two through holes communicated with the mounting cavity 2 are formed in the bottom of the base, connecting rods 34 are movably mounted in the two through holes, a fixed sucking disc 12 is fixedly welded at the bottom ends of the two connecting rods 34, a double-section connecting rod 32 is rotatably mounted at the top ends of the two connecting rods 34 through bearings, two worm gears 31 are rotatably mounted on the inner wall of one side of the mounting cavity 2 through bearings, two worm gears 31 are respectively rotatably connected with the corresponding double-section connecting rod 32, worms 31 meshed with the two worm gears 31 are rotatably mounted on one side of the base 1 through bearings, a mounting hole 5 is formed in the mounting block 9, a fixed block 8 is fixedly welded at two sides of the mounting block 8 and a first screw guide sleeve 30 is rotatably mounted on two sides of the mounting block through bearings, the movable holes are formed in the two fixing blocks 8, the bottom ends of the two first screw guide sleeves 30 are fixedly sleeved with second conical teeth 29, the top ends of the two first screw guide sleeves are fixedly sleeved with first screw rods 7 in a threaded manner, the top ends of the two first screw rods 7 extend out of the corresponding movable holes respectively and are fixedly welded with the same connecting rod 6, the bottom of the connecting rod 6 is fixedly welded with a fixing rod 17, the top of the base 1 is fixedly welded with a vertical rod 23, two sides of the base 1 are fixedly welded with second screw guide sleeves 28 through bearings, one ends, close to each other, of the two second screw guide sleeves 28 are fixedly sleeved with second screw rods 27, one ends, far away from each other, of the two first screw rods 14 are fixedly welded with a positioning plate 26, and the two first conical teeth 14 are respectively meshed with the corresponding second conical teeth 29.
In the invention, one end of the worm 31 is fixedly sleeved with the rotary disk 15.
In the invention, the top end of the connecting rod 6 is fixedly welded with the handle 4, and one side of the base 1 is fixedly welded with the push rod 10.
In the invention, a graduated scale 24 is fixedly welded in the mounting hole 5, and graduated blocks 25 matched with the graduated scale 24 are fixedly welded at the tops of two positioning plates 26.
In the invention, one side of the fixed rod 17 is provided with a plurality of clamping grooves at equal intervals along the vertical direction, a limit screw 16 matched with the clamping grooves is arranged on the vertical rod 23 in a threaded manner, and a knob 22 is fixedly sleeved on the limit screw 16.
In the invention, the first springs 3 are sleeved on the two first screw rods 7, one ends of the two first springs 3 are fixed on the corresponding first screw rods 7, the other ends of the two first springs are fixed on the inner walls of the corresponding movable holes, the two connecting rods 34 are sleeved with the second springs 35, one ends of the two second springs 35 are fixed on the corresponding connecting rods 34, and the other ends of the two second springs 35 are fixed on the inner walls of the corresponding through holes.
In the invention, a motor 13 is fixedly welded on one side of a mounting block 9, an output shaft of the motor 13 extends into a mounting hole 5 and is fixedly sleeved with a reciprocating screw rod 20, a reciprocating screw rod guide sleeve 18 is sleeved on the reciprocating screw rod 20 in a threaded manner, a connecting plate 19 is fixedly welded at the bottom end of the reciprocating screw rod guide sleeve 18, a plurality of detection heads 21 are fixedly welded at the bottom of the connecting plate 19, a first sliding groove is formed at the top of the mounting hole 5, a first sliding block fixedly connected with the reciprocating screw rod guide sleeve 18 is slidably mounted in the first sliding groove, and a control panel 11 electrically connected with the motor 13 is fixedly welded on one side of a base 1.
In the invention, a second sliding groove is formed on the inner wall of the bottom of the mounting hole 5, two second sliding blocks are slidably arranged in the second sliding groove, and the two second sliding blocks are fixedly connected with the corresponding positioning plates 26 respectively.
In the invention, the device is moved to a proper position through the base 1, then the rotation of the worm 31 is driven through the rotary disk 15, the worm 31 drives the rotation of the two worm gears 33, and the two double-section connecting rods 32 can be driven to rotate downwards, and the two connecting rods 34 can be driven to move downwards, and the fixed sucker 12 can be driven to move downwards, so that the fixed sucker 12 is abutted against the ground, and the whole device can be fixed.
Then place the flat board between two locating plates 26, then upwards pull handle 4 has driven the upward movement of two first lead screws 7, two first lead screws 7 are pulled out from corresponding first lead screw guide pin bushing 30, can drive the rotation of two second awl teeth 29, two second awl teeth 29 have driven the rotation of two first awl teeth 14 and two second lead screw guide pin bushing 28, can drive the opposite movement of two second lead screws 27, can drive the opposite movement of two locating plates 26, can press from both sides tightly fixedly to the flat board, and two scale blocks 25 cooperate with scale 24, can observe the width of flat board. Then, the knob 22 is turned to drive the limit screw 16 to rotate rightwards, so that the limit screw 16 is clamped into the clamping groove on the fixing rod 17, and the position of the fixing rod 17 can be fixed, and the positions of the two positioning plates 26 can be fixed.
Then the motor 13 is started to drive the reciprocating screw rod 20 to rotate, so that the reciprocating screw rod guide sleeve 18 can be driven to move back and forth, the detection head 21 can be driven to move back and forth, and the parallelism of the flat plate can be repeatedly detected. The device for measuring the width and the parallelism of the flat plate is simple in structure, convenient to use, convenient to measure and move and low in error.
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 (8)
1. The utility model provides a flat width and parallelism measuring device, includes base (1), its characterized in that, universal wheel is all installed in the bottom four corners of base (1) rotation, installation cavity (2) are seted up to the inside of base (1), the top fixed mounting of base (1) has installation piece (9), two through-holes that are linked together with installation cavity (2) have been seted up to the bottom of base (1), equal movable mounting has connecting rod (34) in two through-holes, and same fixed suction cup (12) are installed in the bottom fixed mounting of two connecting rods (34) and top all rotate and install two section connecting rods (32), rotate on one side inner wall of installation cavity (2) and install two worm wheel (33) respectively with corresponding two section connecting rods (32) rotation connection, one side rotation of base (1) install worm (31) with two worm wheel (33) intermeshing, set up mounting hole (5) on installation piece (9), equal fixed mounting has fixed block (8) in both sides installation piece (9), two screw rod (3) are all cup jointed on two lead screw rod (30) and two lead screw (30) are all cup jointed on two lead screw (30), the top of two first lead screw (7) extends to outside the movable hole that corresponds respectively and fixed mounting has same connecting rod (6), the bottom fixed mounting of connecting rod (6) has dead lever (17), the top fixed mounting of base (1) has montant (23), second lead screw guide pin bushing (28) are all installed in the both sides of base (1) rotation, the equal screw thread of one end that two second lead screw guide pin bushing (28) are close to each other has cup jointed second lead screw (27) and the equal screw thread of the one end that is kept away from each other has cup jointed first awl tooth (14), two first awl teeth (14) respectively with the equal intermeshing of second awl tooth (29) that corresponds, the equal fixed mounting of one end that two second lead screw (27) are close to each other has locating plate (26).
2. The device for measuring the width and the parallelism of the flat plate according to claim 1, wherein one end of the worm (31) is fixedly sleeved with a rotary disc (15).
3. The device for measuring the width and the parallelism of the flat plate according to claim 1, wherein a handle (4) is fixedly arranged at the top end of the connecting rod (6), and a push rod (10) is fixedly arranged at one side of the base (1).
4. The flat width and parallelism measuring device according to claim 1, wherein a graduated scale (24) is fixedly arranged in the mounting hole (5), and graduated blocks (25) matched with the graduated scale (24) are fixedly arranged at the tops of the two positioning plates (26).
5. The flat plate width and parallelism measuring device according to claim 1, wherein a plurality of clamping grooves are formed in one side of the fixing rod (17) in an equidistant manner along the vertical direction, a limit screw (16) matched with the clamping grooves is mounted on the vertical rod (23) in a threaded manner, and a knob (22) is fixedly sleeved on the limit screw (16).
6. The flat plate width and parallelism measuring device according to claim 1, wherein the two first screw rods (7) are sleeved with the first springs (3), one ends of the two first springs (3) are fixed on the corresponding first screw rods (7), the other ends of the two first springs are fixed on the inner walls of the corresponding movable holes, the two connecting rods (34) are sleeved with the second springs (35), one ends of the two second springs (35) are fixed on the corresponding connecting rods (34), and the other ends of the two second springs are fixed on the inner walls of the corresponding through holes.
7. The flat plate width and parallelism measuring device according to claim 1, characterized in that a motor (13) is fixedly installed on one side of the installation block (9), an output shaft of the motor (13) extends into the installation hole (5) and is fixedly sleeved with a reciprocating screw rod (20), a reciprocating screw rod guide sleeve (18) is sleeved on the reciprocating screw rod (20) in a threaded mode, a connecting plate (19) is fixedly installed at the bottom end of the reciprocating screw rod guide sleeve (18), a plurality of detection heads (21) are fixedly installed at the bottom of the connecting plate (19), a first sliding groove is formed in the top of the installation hole (5), a first sliding block fixedly connected with the reciprocating screw rod guide sleeve (18) is slidably installed in the first sliding groove, and a control panel (11) electrically connected with the motor (13) is fixedly installed on one side of the base (1).
8. The device for measuring the width and the parallelism of the flat plate according to claim 1, wherein the inner wall of the bottom of the mounting hole (5) is provided with a second sliding groove, two second sliding blocks are slidably arranged in the second sliding groove, and the two second sliding blocks are fixedly connected with the corresponding positioning plates (26) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210080713.8A CN114485332B (en) | 2022-01-24 | 2022-01-24 | Flat plate width and parallelism measuring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210080713.8A CN114485332B (en) | 2022-01-24 | 2022-01-24 | Flat plate width and parallelism measuring device |
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| Publication Number | Publication Date |
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| CN114485332A CN114485332A (en) | 2022-05-13 |
| CN114485332B true CN114485332B (en) | 2024-03-12 |
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| CN202210080713.8A Active CN114485332B (en) | 2022-01-24 | 2022-01-24 | Flat plate width and parallelism measuring device |
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| CN114941978B (en) * | 2022-07-21 | 2022-10-25 | 枣庄京弘电力材料有限公司 | Be used for power plant's cement prefabricated construction precision measurement device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1193028A2 (en) * | 2000-09-29 | 2002-04-03 | Toyoda Koki Kabushiki Kaisha | Method for measuring work portion and machining method |
| KR101030743B1 (en) * | 2010-08-13 | 2011-04-26 | 엘아이지넥스원 주식회사 | Straight line measurement device of curved surface of structure |
| CN208704636U (en) * | 2018-07-10 | 2019-04-05 | 上海骋海新能源科技有限公司 | A kind of wind power bearing concentricity testing device |
| CN213394381U (en) * | 2020-09-01 | 2021-06-08 | 金炎 | Construction machinery engineering measuring instrument with adjusting function |
| CN214308481U (en) * | 2021-03-01 | 2021-09-28 | 山东省计量科学研究院 | Clamping device for calibrating gauge block |
| CN214952965U (en) * | 2021-02-05 | 2021-11-30 | 赵丽琼 | Electronic components visual detection device |
| CN215217442U (en) * | 2021-03-24 | 2021-12-17 | 河南鼎丰检测技术有限公司 | Steel bar diameter detection device for building engineering detection |
-
2022
- 2022-01-24 CN CN202210080713.8A patent/CN114485332B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1193028A2 (en) * | 2000-09-29 | 2002-04-03 | Toyoda Koki Kabushiki Kaisha | Method for measuring work portion and machining method |
| KR101030743B1 (en) * | 2010-08-13 | 2011-04-26 | 엘아이지넥스원 주식회사 | Straight line measurement device of curved surface of structure |
| CN208704636U (en) * | 2018-07-10 | 2019-04-05 | 上海骋海新能源科技有限公司 | A kind of wind power bearing concentricity testing device |
| CN213394381U (en) * | 2020-09-01 | 2021-06-08 | 金炎 | Construction machinery engineering measuring instrument with adjusting function |
| CN214952965U (en) * | 2021-02-05 | 2021-11-30 | 赵丽琼 | Electronic components visual detection device |
| CN214308481U (en) * | 2021-03-01 | 2021-09-28 | 山东省计量科学研究院 | Clamping device for calibrating gauge block |
| CN215217442U (en) * | 2021-03-24 | 2021-12-17 | 河南鼎丰检测技术有限公司 | Steel bar diameter detection device for building engineering detection |
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| CN114485332A (en) | 2022-05-13 |
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